last executing test programs:

3.989240219s ago: executing program 1 (id=3603):
r0 = perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0x4, 0xfb, 0x0, 0x3c, 0xc002, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7, 0x7, 0x9, 0x3, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0xb, 0x5, 0xb, 0x7, 0x0, 0x9, 0xe002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18a62, 0x5, 0x7ffffffc, 0x3, 0x7, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x3)
r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x740b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x1180, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async)
r2 = socket$kcm(0xa, 0x922000000003, 0x11) (async)
perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x8, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0x3}, 0x10020, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
bpf$BPF_PROG_TEST_RUN(0x21, &(0x7f0000000240)={0xffffffffffffffff, 0x1f2f, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
close(r3) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='&'], 0x10) (async)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)=r3}, 0x20)
sendmsg(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="33d1", 0x2}], 0x1}, 0x20000000)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440), 0x4f}, 0x2002)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
bpf$MAP_UPDATE_CONST_STR(0x4, 0x0, 0x0) (async, rerun: 32)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a0400", 0x14}], 0x1}, 0x0) (rerun: 32)
r6 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(r6, 0x107, 0x14, &(0x7f0000000000), 0x4) (async)
setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x19)
sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x7, @mcast1, 0x7}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001540)="f4000900062b3325fe80000000000000", 0x10}, {&(0x7f0000000240)="45f289a31a11d10c1101fb2cc62ff73459000ec82c600374", 0x18}], 0x2}, 0x20000884) (async)
r7 = syz_clone(0x11881000, &(0x7f00000001c0)="db587586681993b668e6c79031fc347fdd256022f997c643579d33850911c0294d7db4d7f158344bd6f870322d2e7503f660a62c7068cb04171ee8144722d1f20a4efbc4bd", 0x45, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000580)="9f599a0239cd26d470157de95e92fe663b55469436939d5c547bc62b6e6356a4051c7e5796096ee6cc4f8c5f70d248b08d2fa07ff66fe00cd2ff5b58ef03ae470497daa6043909130e8f194e5993a01b2db3d80a4cb321a44e3897813f9b7ae48bd54fc956ff0b6b1d3eb0fb299ba5d48356f44c038f087e2df82590ed800bb389097e7fc02b267f4dfe3790f767accbb0e9ee2e1310ec5c222d351a4809d94b81bb87147e0b3367c274bc742c55368b2967441f82c0f44a4de0")
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x4, 0x8, 0xee, 0x0, 0x20005, 0x800, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0xe, 0x6, 0x6, 0x3, 0x10001, 0x872, 0x0, 0x6, 0x0, 0x348e}, r7, 0xd, r1, 0x2) (async)
recvmsg$kcm(r2, &(0x7f0000003340)={&(0x7f0000000800)=@nl=@unspec, 0x80, &(0x7f00000032c0)=[{&(0x7f0000000880)=""/16, 0x10}, {&(0x7f00000008c0)=""/241, 0xf1}, {&(0x7f00000009c0)=""/107, 0x6b}, {&(0x7f0000000a40)=""/23, 0x17}, {&(0x7f0000000a80)=""/233, 0xe9}, {&(0x7f0000000b80)=""/14, 0xe}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/237, 0xed}], 0x8}, 0x1) (async)
mkdir(0x0, 0xd8) (async)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x2e, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x8, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x6, 0x9, 0x7, 0x2, 0x0, 0xffffffff, 0x0, 0x2009}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36da, 0x0, @perf_bp={0x0, 0x4}, 0x2, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0)

3.857388389s ago: executing program 1 (id=3607):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x5, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x2000007}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x9, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100ff}, 0x94)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x3b}], {0x95, 0x0, 0xf100}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x4, 0x0, &(0x7f0000000100)="e0b9547e", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

3.744296516s ago: executing program 1 (id=3609):
r0 = socket$kcm(0x2, 0x3, 0x84)
sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0xe0000000}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r0], 0x48}, 0x20028814)

3.580194757s ago: executing program 1 (id=3611):
socket$kcm(0x10, 0x2, 0x4)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4000000005}, 0xc003, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = gettid()
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x10000, 0x0, 0x3, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4c, 0x4c, 0x4, [@ptr={0xc, 0x0, 0x0, 0x2, 0x5}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x5, 0x6}, @ptr={0x4, 0x0, 0x0, 0x2, 0x1}, @union={0x3, 0x2, 0x0, 0x5, 0x1, 0xd9c6, [{0xb, 0x0, 0x8}, {0x3ff, 0x3, 0x81}]}]}, {0x0, [0x5f, 0x5f]}}, &(0x7f0000000300)=""/72, 0x68, 0x48, 0x0, 0x86800000, 0x10000}, 0x28)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x0, 0x8, 0x8, 0x282c6888, 0x8100, 0xffffffffffffffff, 0xfffffff9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2, 0x0, @value=r4}, 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x200, 0x2}, 0x8000, 0x5, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$inet(r5, &(0x7f0000000f00)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)='f', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000008"], 0x20}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.dequeue\x00', 0x26e1, 0x0)

3.580035917s ago: executing program 2 (id=3612):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x400000000000000, 0x10000003fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0)
r1 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x107, 0xf, 0x0, 0x0)
socket$kcm(0x10, 0x5, 0x4)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000}, 0x50)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000005000000010001000a00000001"], 0x50)
r3 = socket$kcm(0x11, 0x2, 0x300)
setsockopt$sock_attach_bpf(r3, 0x107, 0xd, &(0x7f00000000c0), 0x4f)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], <r4=>0x0, 0x2f, &(0x7f0000000100)=[{}, {}], 0x10, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x87, 0x8, 0x8, &(0x7f0000000340)}}, 0x10)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000003000000000000000040000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000500), 0x8, r2}, 0x38)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5}, 0xc)
r6 = socket$kcm(0x2, 0x200000000000001, 0x106)
sendmsg$inet(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r6)

2.693288907s ago: executing program 2 (id=3617):
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x36500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x62, 0x2}, 0x7602, 0x5, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x6a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r2 = socket$kcm(0xa, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000))
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x23)
r3 = socket$kcm(0xa, 0x5, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)={r3})
r4 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000001000000000500", 0x20}], 0x1}, 0x40000)

2.578405005s ago: executing program 2 (id=3618):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
close(r1)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x1, 0x0, 0x80000002009}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xa, 0x0, 0x0, 0x8, 0x0, 0x9, 0x44, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x80, 0xa7, 0x2, 0x5, 0xa5, 0x9b9b, 0x7000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
syz_clone(0x800000, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300), 0x4)
r3 = socket$kcm(0x2, 0x3, 0x84)
sendmsg$inet(r3, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000001040)="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", 0x42d}, {&(0x7f0000001b80)="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", 0x614}], 0x2, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @loopback}}}], 0x20}, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000180000000100000000000000", @ANYRES32, @ANYBLOB="001000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES8=r2, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r5, <r6=>0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%pK    \x00'}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r6}, 0x4)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x10, &(0x7f0000000700)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r7, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket$kcm(0x10, 0x3, 0x10)
recvmsg$kcm(r8, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2000)
sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="1400000037000b63d2", 0x9}, {&(0x7f00000000c0)="06081833d0062d04944103", 0xb}], 0x2}, 0x0)
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$TUNSETLINK(r9, 0x400454cd, 0x6)

1.800573777s ago: executing program 1 (id=3620):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0)
close(r0)
r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x201, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
openat$tun(0xffffffffffffff9c, 0x0, 0x20702, 0x0)
bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB="2f838d000000000000000000", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x20)
bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94)
bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x20)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r2, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x22009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0500000004000000060000000900000000000000", @ANYRES32, @ANYRES32=0x0], 0x50)
socket$kcm(0x2, 0x3, 0x2)
socket$kcm(0x2, 0x3, 0x2)
r3 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000580)="48000000150081fb7059ae08060c040002ff0f03900000000000000200006fabca3b4e7d", 0x24}], 0x1}, 0x8400)
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r4=>0xffffffffffffffff})
recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96')
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x12, 0x4, 0x0, &(0x7f0000000d00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801})
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x284402, 0x0)
close(r6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a80))

1.696163155s ago: executing program 3 (id=3629):
r0 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socket$kcm(0x11, 0x3, 0x300)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050051000000006110180000000000dc050000200000009500000000000000"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@const={0x0, 0x0, 0x0, 0x9, 0x4}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @restrict={0x0, 0x0, 0x0, 0xb, 0x3}]}}, 0x0, 0x42}, 0x28)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33)

1.644651078s ago: executing program 2 (id=3622):
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40200000000f21f61118c000000000085000000540000649500000000000000"], &(0x7f0000000380)='GPL\x00', 0x5, 0x3, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x72699, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x2, 0x1, 0x84)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r5, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000001680)}}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
r6 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
socket$kcm(0x2, 0x3, 0x84)
r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r7, <r8=>0xffffffffffffffff}, 0x4)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r9, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000240)="86dd", 0x0, 0x1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r10 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
r11 = openat$cgroup_procs(r10, 0x0, 0x2, 0x0)
write$cgroup_pid(r11, &(0x7f0000000400), 0x12)
syz_clone(0x2a801400, 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000040000000800000001000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800"/14, @ANYBLOB="0000000000000000b70300000003000085"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x10, 0x3, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[], 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r3}, 0x8)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000100), 0x120)

1.376146606s ago: executing program 0 (id=3624):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="d8000000040081044e81f782db44b904021d0802010000001c7a15a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0)

1.291530592s ago: executing program 0 (id=3625):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64)
perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x8000000000000009}, 0x10000, 0x2, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) (async)
recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4108, 0x100c}], 0x1}, 0x2002) (async)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b05d25a806f8c6394f90824fc602f0000000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64)
r2 = socket$kcm(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000000340)="1400000016001963d25a80648c56915a19aa2bfe", 0x14}], 0x1}, 0x0) (async)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/4096, 0x1000}], 0x1}, 0x10002) (async, rerun: 64)
r3 = socket$kcm(0x29, 0x2, 0x0) (async, rerun: 64)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x4, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffff6eb, 0x0, 0x0, 0x0, 0xa}, [@generic={0x91, 0x1, 0x1, 0x98}]}, &(0x7f0000000c40)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x94) (async)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000180), 0x4) (async)
r5 = socket$kcm(0x2, 0x1, 0x0)
sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) (async)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r5, r4}) (async)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r4, 0x4)

1.265400004s ago: executing program 3 (id=3626):
r0 = socket$kcm(0x2, 0x3, 0x84)
sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000000000000340000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r0], 0x48}, 0x0)

1.135353223s ago: executing program 0 (id=3627):
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0)
perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

1.134177433s ago: executing program 3 (id=3628):
r0 = socket$kcm(0x10, 0x2, 0x4)
close(r0)
socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002001500050004000400eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x500)

1.133384513s ago: executing program 2 (id=3630):
r0 = socket$kcm(0xa, 0x2, 0x88)
sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5)
sendmsg$inet(r0, &(0x7f0000001bc0)={&(0x7f00000001c0)={0x2, 0x4e21, @broadcast}, 0x10, 0x0}, 0x4000000)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x20000000000000ad, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}, @ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x5}, 0x94)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9)
socket$kcm(0x25, 0x5, 0x0)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f0000000040)=0x700, 0x0}, 0x20)
r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) (fail_nth: 24)

1.037596849s ago: executing program 3 (id=3631):
socket$kcm(0xa, 0x2, 0x3a)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40a08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xc}, 0x8c01, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0)
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000"], 0x48)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0}, 0x4)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000028200000280000000200000000000000000000010500000010000000000000000100008500000000000000000100"], 0x0, 0x42}, 0x28)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x20}, 0x94)

1.037222719s ago: executing program 0 (id=3632):
socket$kcm(0xa, 0x922000000003, 0x11)
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
socket$kcm(0x29, 0x2, 0x0)
r2 = socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000000c0)="d80000001e0081064e81f782db44b9040a02080006007c09e8fe78190a0015c00200142603600e120800110024000000a80009001100014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef40900d1001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)

1.016034881s ago: executing program 2 (id=3633):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
close(r1)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x11, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x101809, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x100c, 0xd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, 0x0)
socket$kcm(0x10, 0x2, 0x0)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, 0x0)
recvmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r7=>0xffffffffffffffff]}}], 0x18}, 0x2040)
write$cgroup_subtree(r7, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="3e971b"], 0x9a)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249f21c6eee84309e7a23c19a394830f2539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bfb1c0e6b1244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbb888b0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f94479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b844139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea508000000a0c548552b571bed5647323478a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526894aa7fe5e68949a3b304723177d356c4604bca492ecec37e83efceefd78a2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bd43b5b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebcef5af469abe753314fae31a09c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa7000008000000000000117ca65fc86c2d"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r8)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000300)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x3a}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000280)='\\{\x00'}, 0x12)
r9 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = getpid()
sendmsg$unix(r10, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {r11, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee01, 0xee01}}}], 0x40, 0x4000000}, 0x6000080)
r12 = getpid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000a00)="1fe12d312f9a46e95485d228c93573f026f8935afb87ee138208859d021d7f024f7bb9361a94c31e163cd264c487deacd869112dab669a931ef11ddd93c32f42407efe603a879f13805dd95070c09afc8a4c28208304f989c3359bda80fc78eac1f2354ebc24bf1a08949287688b76a17b1fa4fa23e3379bd97c55b528c182e7cbbeb99a2a0c4745574594af71e6946a4a2c", 0x92}, {&(0x7f0000000ac0)="c4f3636ca9ea3505829acb2e00b7777b42eb3ea48f3f3a9dd092a74b7fe8621b52db6cce30b5370e51a21dc05da3f56e7387719ece5ddeec551c9eb931c620fd7861444950ab412edaf3d34430b10c1557a5d67a200bb2a5cf84cf140e749141712c7774bec315ec3fa50762b0334e06ffac5da77a18f6399a0a08e709c026e101b49cccc6116a21ea9e64e8079e41313a65e75d3f979c8440ab83a511e071a2561c77d16e94a7f1bb68", 0xaa}, {&(0x7f0000000c80)="cd1fa12f7bc3929718dbc4ca8be8bd103abb2b1e8df1877aee08dd6c0bec9d4fd79e863f8e6dfc44c90ff39c914d8ca4585d9366f98b0ad353dc10476d3fb34b8ef6438323c19cce11c1c76f604721d0743bc2127aa8635b015f64f93e55fe030b612be3ff", 0x65}, {&(0x7f0000000d00)="0e35492156a9db4d54e5189d48b0834710b04a457aa741860c178310abb2098628c83b8f1b1804fa309f77d007136eff15f031a529488e", 0x37}, {&(0x7f0000000d40)}, {&(0x7f0000000dc0)="bff935482ca05683520249f6829c79bc5d773552efb63ef055d308445238884ffeaa50e0c28ecfc0408e7a9a6685e723e3d6e9e1a66d494e93dd467dacbf62a3b7ad8ef6c17b6d97cd3c0eb9c36e8605db388b3a7ae99404323e252d3899ddf4ef128cdd80f8e771cef55c6bac5e259c5faaf72c0d6aae146f2e415541c48531ccc5f094e6104d207d7144d415045bc318b8c740c08b755f2f063080ecb04c280561106ab00e06b7ae33d0f03d69c79991bf04dbda", 0xb5}, {&(0x7f0000000e80)="8a6641810d029368b3ecae1ee6e6e1d4e1d426d33688b250d59b595c66240d743ff573e87d75ca6f4e67b80b7e89cdcd53f93bf2a22a1ac77889cf5d6154c41709b7c3c30b51798db57d20542288712c54fa6937ce042540c816708ae55eb02cc7bc9e9f0c876e4feee0fec3a2ee850dbf168b3beea2613d47018b41a26020f10be973e5e0cd84b52904b7b92c057f8a66110154b73d2dfd0c05eb1c92c15a891de730137519586ba9582d69f5ac269b4a1aeaf7c4829a0529cdb8fc0dea6fecbcfe39d8b74bc2ec36487d6b9bd8ab59383e34f2d21111d6252283fadf9c58f3d14d541b83430f0ea6af0ac4e44c122e41c7f8ef4cf76df97a9dd27c2ab76a13af9235ea7bbec69d9d202fbeda0bc7653abfb062d8b6dde1bd98054c66966928e4911e6b4eddca395dec1f6907192d939d073002039579c49feede891291f8cce2442be11ceab936ffd2122b8e0848f5b891f53b79e0bb4929d9dca371eab383d0e3248be30f3a294b6d00dacc5594851928b497d7d6ad01b212f012b33d88e97d04c5dd633f43497d347586ff2729e0965db50bfeb9f40e9d8ccf3fc279beb23d9b89057c6efd263354328b7315145cd3136acc8c3277cfa0fb48e3a7e601faa48f6c228013804455099046ccce2bfe665664bebfdb2e99d618efeab5ea6b889fb6eaf45475c9bf651be4fe68776994018a11c2a2881f4799e029f358e97e50536f0091cd40e68085581dca639b85606f1b3f9310171e7094c92e996dee7af6a7900074e70983a3d1517e16998614db6cb8a723c611f583019dadaadf664934c41df4e14e2c9bdbd4099eed8fca3f2b9dd38194a8b57c783adaacdc8dbc34d25bf913023d0c486e36d8f7c38953be9458f6b75a14965f0fc5a5c966fed9cad37b8d11320da145fc696b1d6e9c800adce2b9f767087e07bcd24d92d7dbc43f33985a20c05d7747aa8cbee0f1c733a512ada7d2580aa2aec63da3de17ea2342dc1971b27654fb8166b09ebfead12df3c0102fcb5ac4e251c845e14a33a7edbf36e7da3b458c4491589d8dd11bf03474d29aa00aa1318273d5c5503876c0c200877c319e87dcfbf4c8a0c64a1ea07f84c96a3d67c4136746104e3d552bb5d387425ea8f3f6ded30355b91134c9721848b234dc82d386f9dfa9c6544b5eb2f27ae529c1d42a67d5209b320c6191f6f2948afcbc0d40d9bc261679a686c8a4fadeefbed3bdfd536e531999699986e855226f920c5bebb91bed06073c245e5af27ba32676610538decfbcfbe40fd1802b6d67dbac8f15c78766e5eb48f43000944ded200d9b1352c2b4078ee47820df23b9f7c48d9599a118c17083696152dc7ab776f5d232b56744cbf9333d7dab6d7fa95b05cd088a4c01fc3479a0b172275a1671c5d60d2e9a082bcefcbb674a5ad0cd56949ce53aff80522fe56dcc9495aee7b26d24a6870f2ea9a62af7dcab8bd51fd39be6fe2ab954cb94c4e8aaf205a27a2958d760e7d894ac9b19de8321f9e0d1ee98c367b3d20d6cda6da8fce9b4dda1e8681fd0d7494fb845c5aa53b3d51c867b703b8476b3871dba7c5b00ba7a7543e8fafc4eda80c03dab6e9771e964295a4d0afd67ce1571dfe7e2c7030775624cc9ff938043f53dbebf578653bee56ecee85bcd9a28172d62d05aa88eef38c9603285cf8dde4162623aee893584fb40c0ebc1a2a243c9ce3beee23bc105dc14f615f0d890d2a6ea87f8497b2ceaa69b0f0f6cac2c464bc753909ffca47c85375324e916ff152b92fe66a0960e4df33236f92abc3e16ada2c4fe1b8e93420f990466b0b45d42b2462bdeedc65f94c83ac094593f7cb029bdf5e74a080ec7ceceb238454d5c52263bba7b3383d27c20f8638b58233225c9295df17c64122b0eb817b8c8d409f3f763660a673fc3ec1e28af3b8973c0025abd257d95fd201376d5a303ad0ec26172a74fbd81c67aa039ff3eae2661c16142c6d08be9c3c227bdeb6cb9f6fdf445a119c698f91691751fbe1580a68266063cd5e68414a3e406b05f53f7aa30f801fd37c995dcbc3a84e1cd545cee930f679b6778dce17552d97ed92f7ebe7fa0f5b21ce7d4587cc2aa5bff8389214cc349ee94f08e346eda86dd223e3586ceb264251b844f74aece25a8f39f2fd1782bc79d9177e9ae94c70fe140205707c5cf91d862aa52e394af7266c991c9f4464efe5b73b7af474e193c0e80b0b6668cf5e4f4f4b72825c8b47c46782ab8064ed7a954236f331be4f6fad6376a28616652cd2df5f75aade4af6cfcdb0fab54ae0f087449934b7734d4589b05da1d602ffad03003644f7471a9ace995a93ee9ab397bb53d3c14a52bb87f42b3289685864899f6ee62ea6a6de4bb078ed9047c5db0c7530df33440f5004553c1a77ea0765ab055f51aab2e6757b92237dbc4332ea7ab881af245f0dc76b4fa24b54e583c6d9027d813e773535fb703d827397c254db6679204c99c5b83380ca7c8831ca190b887ac534715872cbff4ab0a9a0220f6ca9288ecdef8039e06ef082524ff5f576d29ffcc6573e319c34fa22ce1f9a909995f13518c8ea59a8c875dde82a18418f5e8e26c002b7338bfd71e901d6393d341ab47855725c94439b39a9d13cf0663033b52890fca2a32ea2c0d3094e4a07d006ff1f413e94027be060042bf5fb2f1c14f9f288012d6c89d935c9a335cdddf238e25ebae588338787a9bcdef8c46fe5fb670b86f9878a7d978a53f81bab7ac12c354e0df4e7c98f3741e46a2d98650a82ab9185b7404e11f6d02fd30f16078b56d7a72afa84f7bcd8fc63a89d2f58f1953d8d8730c6b7db0b438d2dcb01a9eb057f764fcab357a1ca36f921d37716beed02e2afde02dd1a3f622286f0683a8cd8d6d3168eafa8ddd1f48a3b5cbfa22f4025b1dc99b32887fd3436413b70fc6f2d5a2dcaedbc6bd979c7f20ea609a9fbcb547e8a908504ff58b0be600ce64ce0789d871a06e05fa15e1165316eb15f8f85d3096f906f3efed2c53c96e8cfacd0095b23c37a49239132a4d64375ab43155621944d8a798b38e8798c93605aeb04c35064f70cf2b12d71d441201bf52c1d418454e10770cff7ff0a553d33d64ef528326a4d3538f727e10e2cea0e80d85d908bbae8dc3fee994cf83c99b50e88fc5f1be058f8f495d7d24481f5d5fec30a9b9d2cae72051fc6462390523350b7145568fed7d9ec5ebc064dccf5863f8b4959fbae1ce6a8ff182aa7d740e7ae838befcc3636bf2e17324649da0c8e56133fec2a71860cf41b4b014fa0dd6e372a6ab0ff4a00ea512e782a48992bd50259fedcbe88a4f023a7dc170c4b89d10ad50064eb91184058c885c9c548f03a25f1d55b3dd2086289bc5efc1ecb15637e1e08a81490f8efda4fadef55278c8cee368f7006118b01bbe5589b5572e5ee1634e9069b3a6d27e41243aeb661a6abb1ea3992ea1067ae407eaeaf5ad61769492946d1b9d9c73dabb46b3198db823daa1672ba50c366ffe86799f8b4077b340650df4cbfdce97cdebbcef941142294d42a9de641a3e176658e6f1d9bf7c7c3a3f10bfcfa480226a59c976003029926a336b27b50fff86f6469e6366a35e8a100f0b77e97f99304a028365a1f11f4e95cb906377141fd770d400e12662ce92285e16a1783557c1b04a0f44774e84dfcc738cfa83e767ad7923c39bba776542d8efd6f7e52fe535857c56203002e1ef0f7b9c203579b7f2b2d62f7f7ec4c395864a2cabc2e5450b81b678e53865a17c5159d5e2e59e12aac18524ce215a662fd794d63d9add10f376d856f208d6418ff8801f03d8515dae22ce37af45d266e9cf89252d719f42757fde1dcc0148c44c8c8d8bf19db297a367c9a97306e3fc441ea7a2fcdee244db013799a4ecf078d16871ba700e0fd5762f807944885d4748d8fe8edee4b38a0d42792f0335ebc03ccffc1329041db4f72f69d8ba1b540466f65986ee4e5ae3531568c4ae463444469795e81432970d5d2e349752e86b8c7036249081217da4af20cd51252946bf2e7e5908cf73431c7813acaf717e7c72b9eb3db8e38a7164057265e328788acfc83b8c8475b2c7fd4fc576ff019da5115bd8473998e498e5a9d325fa941d1e8ca9f6ba48ee53db46154d35678ddf453b84eff705e5d686adb8bda807c857b418b6557782a126242c122ef399c6b6c074513c48876ebde9d5623bab2ad303d5d50948ecdfd90b91266b1045cddfb8b29ffb2e6c170d3aac41944761a79fc57eabca28869ea35ef6925f9957c14ffb1b4f5934b6022324b5e254b853bb65aaa2c703677c97bd80eb2e6e152d6424b1966255cf63692fc6a1918eb3751df247d477de075e852bfb84c9e1d98e0850efbde785aba58ab411012edb48eb242c632b94dab2e002f59b60940a0706be2be4a5c3fa6d8f18d874f46586d2dd23afa2a70edcec57656ef289f75a4c10c849cbd714dfd747036ef54bf7485248dca0f2bdf3a72768abb1ad036f557ed30621f6ebb0b5070d5bc123aa9df6605c79dedb642408f87cf288cc3d3327db8044c23fbdf6f0a62c6f67d00b59b28f8414cac998b084cdd969bce774db87396a2ba997c66a5c537597a2bf519ca721892a0544592ff055044efdac4d5702196b2fc9f92bae835ffec438806fea0837ef4ac9263caa47da54b9db7581630522ef030138118c968c8ca9095dc261ad4d33f9656d75e3eee25b5407e25e44f8575de823d544189585aa5b630e3f5fca197333f541678e4ff6661599c3e7785e5bc22fac8aab746dd940bfe7a9266ed784360af416a4e192f681b81df628ec95f0aa973f04a60d05367245b3c8d6dc0cc310be0f7e101dab74c05b360503a9267cea9ac50b7f2d2acbb7e9cc2e51b29023d0f93068b51a2f0e10ddcf044023b0a20fcef85b4e1d1045b05f7cfa3143a68cbfa8bd4c0e85327c2ba1212ecd5b1e298e86b170dbf388cb07714d54cc1eafad34fe48c8236f61169c63eb7d0567e9dd89160a4a80de1fe85ae92484590514ab2134877d11e204fae19fea5cad8119fcd1b6018a9b8ee79061c377c54ae49fb04dc206d60d1ad4836b66b59b842d72f31b12b1180c71125af9688eb423f38c5afffcaea2810e411b244dba5aa09ef822dac32e1090c1c305f989394ea63b30b21727da4e51aedbe970fe3fd3d7958304e85bbb8a79f9b0f55fb17fbf87b7a00a0d9ddf137b851564bb9e403791b8b59bcc61adcc6595c851ff746d3834def212a016fdf1a059df0acead852dc35cba97e1fbddd52baf88be27e851c46ac6f58dc6bf709f6a2a0967ab1e5206f18c8fb65509749460ee5d798099976d2616ae66052e786f63831af077b81f51c4229c83b356f43479d8776e725d87961afbc7465767f26e6f88d69bdae3b562b880e194efe37444730188306a486ff5b65f119e119b80993b1f5bc0f91eaaeca1d21e09dbf65acd406a6e491b0d2507372b4ffb1d21560b48fdc716a8f714db0b260cf889c8f5d951046e3fdf5dcd2945a9d5e76ca4e96bbbd89b18bfd4ffbbb2ab5e20b5185febdbe83b6893795b023485e2b7fd4dc9316e67dc0b4a6693dd04800ffdf33173232c100ac0bf1fac80975cd229cfc1a3155ab58c2f66983854b0933ab4414ca0a9650d3220cab556ac9b9ae0f0a2d51282b7bea6097745de79b1ffb7a02505c317ad6f607cad5ee629e2fe50a074648784b10c631ed4b69f9a164d929801ca3af79c8d4ed2da43e7700455456d7ce3beaa4ea8e7884c4262c7b9cb9ed7144fc2408b80cd87fb56dde7a55e0da13dac3083c9a67e", 0x1000}], 0x7, &(0x7f0000002000)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000002400000000000000015cd7f5de000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x800}, 0x51)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r13=>0x0}}, 0xfffffffffffffd2e)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xd, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001040000000000000800000018000000ff0f0000000000000800000018360000f70400000000000000000000001865", @ANYRES32, @ANYBLOB="0000000000000000d810fffffcffffff85200000020000009500000000000000"], &(0x7f0000000500)='GPL\x00', 0x7, 0x41, &(0x7f0000000540)=""/65, 0x41100, 0x15, '\x00', r13, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x6, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x101ee, 0xffffffffffffffff, 0x9, &(0x7f00000006c0)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000700)=[{0x4, 0x2, 0x10, 0x2}, {0x1, 0x2, 0x3, 0x4}, {0x3, 0x4, 0xd, 0xa}, {0x5, 0x2, 0xf, 0x4}, {0x1, 0x1, 0x2, 0x1}, {0x2, 0x4, 0xe}, {0x3, 0x5, 0x8, 0xa}, {0x3, 0x2, 0x10, 0x7}, {0x3, 0x2, 0x7, 0x4}], 0x10, 0x9c}, 0x94)
sendmsg$inet(r1, &(0x7f00000007c0)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000740)=[{&(0x7f00000000c0)="b96fda46a46a0becb9a6a9b8ef2d07da0936b78d7663579d5f029499bf7ecc0553b5b530cc72acb3d799476ed90e9d2ff162cb43d411497810e4d007d5bb19bbfce56757aa7b3673647c7a6dffa9eb0581a24a0a6fba82b165f045fd2dc82a9085a6c01bd72c50b7727a181893f491af40c2391f0294a8151a0f316bc26d468b9eec5422364ddfe97b8fc62db20b3daaa7995b0d04688531e5e751", 0x9b}, {&(0x7f00000001c0)="f11ce26664f631c7686330b10a562d38635b5d6451407908d8ac9d8be490c6d13c3eb649005d2a2275f88c9184053f7a4e0ce2867beda006b6cb4198", 0x3c}, {&(0x7f0000000580)="fabce0630f4a8c4a30dfc1d6f9653936e98c9fe7e0511ee4d3049ac75de29c6576d031cdf6eb4afc60ce227b1aec009871b021de75b74579ef786a4499fc89a5c15439815674e30dfb5c07349f11cfd545d46ffa6bf0cefff45c19a74c9ad15574fbc6e25253522ccb2ce28050e7e325e2e97927ccf601c86d1fdd57eb6d00dbe44c99e15d5d4d19f2e08e3f840200a34e8249110dedab6e3e5e22580c859b1b9bf5d79aa45573cada00bb33ce8bffbadc57d16e6dbad51341df91bc708a939887aa3a77e0e143f3398fff2f5ca77283604bd097665c2ecebd8f123355c2f21e99f8de643d7b7fb8ba80dce960d7ee810a7a58116d", 0xf5}, {&(0x7f0000000680)="10aca80739f91cbda9f6ceb7550608a6b16a13066ec86e4fe8dd64f63694a93822375a28012d7c589fe884b1e4617f16e2f4be18d655dd17d7c6073ce2d0176c252c20d8d74b254517f3fa987c5340c8b95437bfdf71ba7e96248e39cc888a5153ac269a4966555673ac4ae5907f54f7da93a4b2fce82ebafc66ff626bad9859abdefb", 0x83}], 0x4, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1}}}], 0x20}, 0x40000)

925.444707ms ago: executing program 3 (id=3634):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x10, 0x4, 0x4, 0x2}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0xf8ff, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

836.601783ms ago: executing program 0 (id=3635):
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc070, 0x0, 0x0, 0x6, 0x0, 0x12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x8, [@typedef={0x2, 0x0, 0x0, 0x8, 0x3}, @int={0x7, 0x0, 0x0, 0x1, 0x0, 0xf, 0x0, 0x22, 0x1}]}, {0x0, [0x61, 0x5f, 0x6f, 0x5f, 0x30, 0x61]}}, 0x0, 0x3c, 0x0, 0x1, 0x1}, 0x28)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'macvlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'macvlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}})

569.032691ms ago: executing program 1 (id=3636):
socketpair(0x2a, 0x80000, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg$kcm(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)="78c7313c9116a32b27a94129e67ae1dd760d020b720daa769870e6ae15468c721fc391fad7ea9c81f2f73a54695b0bffdfac18f05b440b4b9d147418b29d916f3bb1ba524aab9255ca66a00c0f8b708c7d86d6bb1473ad9d8cf9d9cb29b9fe36f57ea3beebf1d2218e83fda59e598c512c98fe862a1b3ccebdbba5f308eafbf31e0c05096e2f3874641a82a04c3bc425cb2369ff18272bdcceab390f5fef", 0x9e}, {&(0x7f0000000100)="bfb884fc91da3290082c067c5c3b7b4839b9e63f7961c38b3fc8c4cd3c0edbcbe91c2b38e68a01da6d527aed48a29525fb01aa0e91076d3de4a76d1de8fcb5af3b6a8ec0a860ac79946b621fa9748969", 0x50}, {&(0x7f0000000180)="a1f4489f4bba7672b5af1a7f2629b68214bbaddd4f755f62c5c9361654be9aed05cd99b8b4611549b4eaab77670605f53b05e1f66319d2a97ea1082df16f72accb2a7e77cdad4cc38c0a9ade0f43f75de562f65cdb70ad2bc076d979f4f12d5c0190b641efad47921b0ca4b105a7c84b2847b37a7c1e77c8475521b5a3635fc713298f55e85bfca1faf6b9179fa1ea25fad6ad67b93e2ee9a15843c3a111d35a8243a08e92970a32f383b98e736b17abb3011a8e522ca8d8", 0xb8}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="0bf01b29cb2f2fc9b748a87418033e14affa2970dd7051bf3bedc10f6a67b4072d92faee939b4c3c90a3bd64617eec80279e", 0x32}, {&(0x7f0000001280)="69d21f153a89a1275ff0d604a9f263028bf59985ac0943726526452823ce06cc4d4711afd511034e3493594bc810a47924d63ccff2492f7dac80e00960c7bcc236f8ec3d3258790eac9f6a525702e3b6ff95960eaaeb08f011c6c75c77a2e6ce2e1589d384c650b2ceda9f202b58014fa70fc48273c05e3d6d2c2f4198a7eda7b28341136bfd1b0f96d0b2b9663b4b0fb5be24fc6712cfbf6154a0cf6d15a89a07433f0f3f96e2f2ae3320ceba3095", 0xaf}, {&(0x7f0000001340)="101901db706bfdbf7444287c4f43eca661247f44dd593a80c98e24f54f6c858bbcf0cf306d320b41f6ae05da2a0428a02eccbb44824ebc70b67e7d43892a47766354eb2e000bc413c4bf5cc016e44797e768f6efce7424c878a30f8ca9056da40a3413d4c2c154e4a5564d2733e112c2d14836ebb13ca86ed3f7c289f377bd997e3b043780bd806015bbfc5bded1b3addaa34394b827f62ee0fe8efb3bc0851629fe9f60cbb43ceab99951ee992cb699a3a3c35dd0f9bb6d2f95eaecc620a5d6144567ef988a260680104ea8c17cc0bbd68ac211d9a7ed81278c5f4fb9648d82fcf15117", 0xe4}, {&(0x7f0000001440)="2ee85f9e1869368f7e32a5e2467993bd4e45e8cdb2e47274197df2edd29050968f94bd7e913522f9d0772d672f31e21d0610f2dae712783b3025425cb1ebe39a5bae049107abaeba69c9b23816af875d581564f3afcc90132616738234412de743016f25e1341c18fdeac3d37661a9876802fde3a00796457e8ddc54c802e4e4628afedc4d2ee8099de70e892716641587f0967176f26211db7a1af0aa04b57bbd1ece21336764c97dd56cfd14a2e772878ea7b6ebee791d", 0xb8}, {&(0x7f0000001500)="60a8f6371376557f1c85aaa493a52c638741872ba512ef628cb4f02522501e4fac07d0362000955264f1b81467b685e9576b3ecd1d80524920f222e553fd8bc9d3f18e8527cd8a87541b12ef5c79bf2e4acb26ee3223813f6181ce69cb268cdd91eb378b5a85aabc8bb4811388feed02b83e855e2a35b0c0157fe1dd32", 0x7d}], 0x9}, 0x24000000)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001680), 0x8)
r2 = openat$cgroup_ro(r1, &(0x7f00000016c0)='cgroup.events\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001700)={r1, r1})
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001740)={0x5}, 0x8)
write$cgroup_int(r2, &(0x7f0000001780)=0x3, 0x12)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000017c0)='\x00')
write$cgroup_subtree(r2, &(0x7f0000001800)={[{0x2b, 'perf_event'}, {0x2b, 'rdma'}, {0x2b, 'cpuset'}]}, 0x1a)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002e40)={r2, 0x58, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r3=>0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003140)={r2, 0xe0, &(0x7f0000003040)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000002e80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, <r5=>0x0, 0x0, 0x0, 0x0, 0x2, 0x9, &(0x7f0000002ec0)=[0x0, 0x0], &(0x7f0000002f00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x96, &(0x7f0000002f40)=[{}], 0x8, 0x10, &(0x7f0000002f80), &(0x7f0000002fc0), 0x8, 0x52, 0x8, 0x8, &(0x7f0000003000)}}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003200)={r1, 0x58, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r6=>0x0}}, 0x10)
sendmsg$inet(r0, &(0x7f0000003380)={&(0x7f0000001840)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000001880)="355f73f8c025323b9b11aa5dafdb2cd2c09afe1f67fa3646ea68cccf36100459346c2f1d1aff8b1a640bc68b17489dd93f384a03dc104a693c89bf9502e7f398543b5d4479a4f3f858dc586976ade5f28a21d729be2d323c4fa4fec3d6932da0cf5d8c1885b408cb19838fdc980585785f8e168062d9ebbdd22dfaae85036ec9503a61e5f2f88a1b95a951d426e99d4355f251c8ac65ab46fe68d6fba198084816fdc76c5a2136d9", 0xa8}, {&(0x7f0000001940)="2b1c47f86f96a8820a7ab19cacb32da913a6df9e8549773e9b935f21e7f5355e0fbfee514424299ab5bc7ff5c5904dd5dde48378567e1bd027ff6579ee86128cab202463e9ffbe0d16bc9812b282b6a0da74", 0x52}, {&(0x7f00000019c0)="c6ccee7eb77aba7029a53e2c8d411ab32a69a0a0e00426a2607c46c676acc5f0a537fca7a7cffc342a8b6f6215b59ee1aefc6e13017c8a8af6b139af94b530ab63664eae196300e1dab27c22a7de620e89ff3f12c036c2c2198b44bc32f48251f09ec3be9b46bbdaf23a9378e0c6d1ab017854c32cfc0a87", 0x78}, {&(0x7f0000001a40)="336f3d31e800a116412575c84e49861e1fd0d521be75570a9705f28edd7f8661653bdd6f879ac0301ee62cb7f467", 0x2e}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="2d1056ec3f2153b840426db8cac04c76dd3c644f988ca18cf05cf32848d8", 0x1e}, {&(0x7f0000002ac0)="5e74cffee016eefdb2ce722b2f4304ac99", 0x11}, {&(0x7f0000002b00)="92e412893c7f1f0ba1ca46f5168503a9ef636e2474513381c32b230c41a3d238162c44", 0x23}, {&(0x7f0000002b40)="ef4c369f0e33c94a13ee44fed6bab668e3a40271f3b64991ef4edba3cc2ed430d8b85a2f12996364c0144fd4c78398f90cdec9d325363895a63213e822af5087c64aa0f65d68213556421e654d839e0be98ddf27fc631026d71fcd484ad5939e1dd9997fa148234feba7e98446075f95600ceee70e06dc7426b45c87d6a93e42ccc9a6795b1ab68ade34c99c9ea8ae80db30ae8f18a834f7c49084d6adb475ec66c2a6c707f2df50432c516e3c8d3854e1f546a10dbae0429daf7febd1ab06ddf98cce41326d5e6badc84a17e94a822a2038a67bd06e54855b298d4be70299deb078e922ff", 0xe5}, {&(0x7f0000002c40)="bfd73f821cc733aaf9f45b9e006724d4eea4df7aaf3efc118aff330b0fd6ed81f901282096ae2cacc40d9f9a8b969e388c5480650356f37fcfbd577c303b9891b29c1d57315d27c3656b91d4b6d16876f42d4529bd7069feb60a794e176ecd74409a07a626adf1ddf0b70541cab3075d95addd960353c0571c7a9d0ffa1a94284a9017cc8efbb537b2e0b56ea727", 0x8e}], 0xa, &(0x7f0000003240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xd}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x44, 0x0, 0x7, {[@timestamp={0x44, 0x28, 0x35, 0x0, 0x4, [0x28, 0x2c000000, 0x9, 0x98, 0x0, 0x8, 0x4, 0x7, 0x1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @noop, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x29}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @loopback}}}], 0x120}, 0x4810)
r7 = openat$cgroup_ro(r2, &(0x7f00000033c0)='freezer.parent_freezing\x00', 0x0, 0x0)
sendmsg$kcm(r1, &(0x7f0000005a00)={0x0, 0x0, &(0x7f0000005680)=[{&(0x7f0000003400)="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0x1000}, {&(0x7f0000005580)="021cd9e09a0c47ee25e8439ec0df0b5d39e4a516fc8a3e7682db77323dfb1be0bcb4987297f0", 0x26}, {&(0x7f00000055c0)="caf6f1732d63d9009649c364a61d554b", 0x10}, {&(0x7f0000005600)="c59ec73b252d127714851288fa0115412e578d8d450bcbf6bb0a53dc218e7f1e13d73fd1308824fc1182d5eeb76f499bd448c6417f5674bbcf3ae167c7ed4717db", 0x41}], 0x7, &(0x7f0000005700)=[{0x98, 0x115, 0x26, "325b06a0bd13bf198234c5983a8165c0d1193e142419487d0a843650c7868c3a50b7923b1824bf5d6379949d9aaa67026f168d30894b59a22beb3245037910ec9274c55484ee9e8b7c445ff33347366aed07ce1235d38b393f8dc91e4df75af8ed77279f4d3bc233a4c6772fc454ed691227e02bf7dea6beef19239623d62ec085"}, {0xd0, 0x107, 0x3, "0b4194b120a84d4932aa8570be66d0bf05d5033dc0cdefe1524dcda56b1320711d61976a56ce8783ecf5754eaaac388f2141412f2b0e9f8bd1cee4c16363ae5161154082888278d9f4dd92dd2945a505a25a51f6727a6a23d7cc632b3cf1ff9f5681628a737f0aa5f437ed497db0c966ab819b7d272b7ff6dddcdf0b0a5774e4bb8335acbc7cd3eeb20a85869f75e5f596d85d7b88f33a461831448cbe069e9b6ed997fa9177fe8832ecb6f0ce2502dd202abdd9c7d4d74862fadda946"}, {0x30, 0x114, 0x7, "166b396317639fde1e4fb4628541fac3dd159708dbf0d356d0"}, {0x30, 0x0, 0x15, "d8d8700739053f86bfdead951805a4b68a00d14dc251c82134d02702a613"}, {0xa0, 0x88, 0xff, "077b9a83c8258223417b8db040cd9774d22bcef0c778ab8baaa3cef3ce782528653807743fa693f7a9c0172b2061562d2b786b6bdb2baf884cf1ef22f54be0c2671ef0f067d054ac211d38df566dd72f2f03956fbc1fd54dbcf590c9aec6637416536859de0b9fc92b99a8702063b94c59926df261f29404588925e9dac23a02889ee56e15d963c0046414a9af9d4c"}, {0x48, 0x102, 0x6, "42225d3c10ce72430126975796134af4fb27a537be393d763cfbae6fc56acfcc5f165167a002fc703299a0fefc52e5059eef69f377aa"}, {0x30, 0x103, 0x3, "caca11dc28ab1fbf92b275731a6e3b755513f067f8eebb3090e8d0044b5eaee4"}], 0x2e0}, 0x80)
ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000005a80)=@generic={&(0x7f0000005a40)='./file0\x00', 0x0, 0x28}, 0x18)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005ac0)={r2})
r8 = openat$cgroup_ro(r7, &(0x7f0000005b00)='blkio.bfq.io_service_time\x00', 0x0, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005b40)={r4}, 0x4)
r9 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000005b80)={r7})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005bc0)='./cgroup/syz1\x00', 0x1ff)
socket$kcm(0x29, 0x5, 0x0)
write$cgroup_type(r8, &(0x7f0000005c00), 0x9)
socket$kcm(0x29, 0x2, 0x0)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000005c40)={r1, <r10=>0xffffffffffffffff}, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005d00)={r10, 0x58, &(0x7f0000005c80)}, 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000005d40)='threaded\x00')
bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000005d80)={0x3, 0x4, 0x4, 0xa, 0x0, r7, 0x0, '\x00', 0x0, r1, 0x1, 0x0, 0x3}, 0x50)

517.697594ms ago: executing program 3 (id=3637):
r0 = socket$kcm(0xa, 0x2, 0x88)
sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5)
sendmsg$inet(r0, &(0x7f0000001bc0)={&(0x7f00000001c0)={0x2, 0x4e21, @broadcast}, 0x10, 0x0}, 0x4000000)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x20000000000000ad, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}, @ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x5}, 0x94)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x9)
socket$kcm(0x25, 0x5, 0x0)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f0000000040)=0x700, 0x0}, 0x20)
r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3300}, 0x48)

0s ago: executing program 0 (id=3638):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x2, 0x1000000000000002, 0x0)
sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900)
sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000740)="ecfd5dd05d6c0e6578521ac4e478af07c681a27448cc50044f340c5dc69cc58e120af98a620e851653d5faa8f6", 0x2d}], 0x1}, 0x40e4804)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48)
socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010046a94314b0b97b9de16f2800000000950000000000000085100000f5ffffffbf91000000000000b7020000010000008500000084000000b700000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x8300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

kernel console output (not intermixed with test programs):

  do_syscall_64+0x55/0xa0
[  281.011457][T10672]  ? clear_bhb_loop+0x40/0x90
[  281.016134][T10672]  ? clear_bhb_loop+0x40/0x90
[  281.020810][T10672]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  281.026701][T10672] RIP: 0033:0x7f58eb19c819
[  281.031113][T10672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  281.050714][T10672] RSP: 002b:00007f58ebf83028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  281.059123][T10672] RAX: ffffffffffffffda RBX: 00007f58eb416090 RCX: 00007f58eb19c819
[  281.067090][T10672] RDX: 0000200000002280 RSI: 0000000000008943 RDI: 0000000000000005
[  281.075055][T10672] RBP: 00007f58ebf83090 R08: 0000000000000000 R09: 0000000000000000
[  281.083023][T10672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  281.090998][T10672] R13: 00007f58eb416128 R14: 00007f58eb416090 R15: 00007ffcfb74e4f8
[  281.098975][T10672]  </TASK>
[  281.121808][T10672] ERROR: Out of memory at tomoyo_realpath_from_path.
[  281.710867][T10695] delete_channel: no stack
[  281.725428][T10695] delete_channel: no stack
[  281.842979][T10695] delete_channel: no stack
[  281.991564][T10690] delete_channel: no stack
[  282.836061][T10713] netlink: 'syz.1.1786': attribute type 10 has an invalid length.
[  283.612993][T10733] FAULT_INJECTION: forcing a failure.
[  283.612993][T10733] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  283.626155][T10733] CPU: 1 PID: 10733 Comm: syz.1.1793 Not tainted syzkaller #0
[  283.633636][T10733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  283.643793][T10733] Call Trace:
[  283.647178][T10733]  <TASK>
[  283.650114][T10733]  dump_stack_lvl+0x18c/0x250
[  283.654810][T10733]  ? show_regs_print_info+0x20/0x20
[  283.660028][T10733]  ? load_image+0x420/0x420
[  283.664545][T10733]  should_fail_ex+0x39d/0x4d0
[  283.669236][T10733]  strncpy_from_user+0x36/0x2d0
[  283.674094][T10733]  strncpy_from_user_nofault+0x71/0x140
[  283.679649][T10733]  bpf_probe_read_user_str+0x2a/0x70
[  283.684970][T10733]  bpf_prog_2d73e6c9f54b8ebe+0x61/0x65
[  283.690428][T10733]  bpf_test_run+0x2df/0x870
[  283.694939][T10733]  ? bpf_test_run+0x174/0x870
[  283.699615][T10733]  ? convert___skb_to_skb+0x590/0x590
[  283.704988][T10733]  ? eth_get_headlen+0x210/0x210
[  283.709930][T10733]  ? slab_build_skb+0x25f/0x3f0
[  283.714777][T10733]  ? convert___skb_to_skb+0x3d/0x590
[  283.720058][T10733]  bpf_prog_test_run_skb+0xad2/0x12b0
[  283.725449][T10733]  ? cpu_online+0x60/0x60
[  283.729782][T10733]  bpf_prog_test_run+0x321/0x390
[  283.734724][T10733]  __sys_bpf+0x49d/0x890
[  283.738964][T10733]  ? bpf_link_show_fdinfo+0x390/0x390
[  283.744341][T10733]  ? lock_chain_count+0x20/0x20
[  283.749194][T10733]  __x64_sys_bpf+0x7c/0x90
[  283.753606][T10733]  do_syscall_64+0x55/0xa0
[  283.758019][T10733]  ? clear_bhb_loop+0x40/0x90
[  283.762709][T10733]  ? clear_bhb_loop+0x40/0x90
[  283.767389][T10733]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  283.773287][T10733] RIP: 0033:0x7f58eb19c819
[  283.777703][T10733] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  283.797330][T10733] RSP: 002b:00007f58ebfa4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  283.805764][T10733] RAX: ffffffffffffffda RBX: 00007f58eb415fa0 RCX: 00007f58eb19c819
[  283.813746][T10733] RDX: 0000000000000028 RSI: 0000200000000580 RDI: 000000000000000a
[  283.821723][T10733] RBP: 00007f58ebfa4090 R08: 0000000000000000 R09: 0000000000000000
[  283.829695][T10733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  283.837752][T10733] R13: 00007f58eb416038 R14: 00007f58eb415fa0 R15: 00007ffcfb74e4f8
[  283.845742][T10733]  </TASK>
[  284.847719][T10758] netlink: 'syz.3.1802': attribute type 10 has an invalid length.
[  285.888285][T10775] netlink: 'syz.3.1811': attribute type 10 has an invalid length.
[  285.897201][T10775] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1811'.
[  287.332877][T10799] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1818'.
[  288.127365][T10815] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1824'.
[  288.557630][T10819] cgroup: fork rejected by pids controller in /syz3
[  289.048133][T10935] FAULT_INJECTION: forcing a failure.
[  289.048133][T10935] name failslab, interval 1, probability 0, space 0, times 0
[  289.069191][T10935] CPU: 0 PID: 10935 Comm: syz.1.1833 Not tainted syzkaller #0
[  289.076700][T10935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  289.086753][T10935] Call Trace:
[  289.090038][T10935]  <TASK>
[  289.092966][T10935]  dump_stack_lvl+0x18c/0x250
[  289.097743][T10935]  ? show_regs_print_info+0x20/0x20
[  289.102944][T10935]  ? load_image+0x420/0x420
[  289.107453][T10935]  ? __might_sleep+0xe0/0xe0
[  289.112041][T10935]  ? __lock_acquire+0x7d40/0x7d40
[  289.117066][T10935]  should_fail_ex+0x39d/0x4d0
[  289.121840][T10935]  should_failslab+0x9/0x20
[  289.126346][T10935]  slab_pre_alloc_hook+0x59/0x310
[  289.131421][T10935]  ? __request_module+0x2ed/0x600
[  289.136471][T10935]  ? __request_module+0x2ed/0x600
[  289.141520][T10935]  __kmem_cache_alloc_node+0x53/0x250
[  289.146947][T10935]  ? __request_module+0x2ed/0x600
[  289.151988][T10935]  __kmalloc_node_track_caller+0xa2/0x230
[  289.157722][T10935]  kstrdup+0x3b/0x80
[  289.161630][T10935]  __request_module+0x2ed/0x600
[  289.166537][T10935]  ? module_enforce_rwx_sections+0x150/0x150
[  289.172559][T10935]  ? dev_load+0x21/0x1f0
[  289.176826][T10935]  ? bpf_lsm_capable+0x9/0x10
[  289.181517][T10935]  ? dev_load+0x21/0x1f0
[  289.185754][T10935]  dev_load+0x18b/0x1f0
[  289.189940][T10935]  dev_ioctl+0x79f/0x1140
[  289.194283][T10935]  sock_do_ioctl+0x239/0x310
[  289.198875][T10935]  ? sock_show_fdinfo+0xb0/0xb0
[  289.203733][T10935]  sock_ioctl+0x5ba/0x7e0
[  289.208060][T10935]  ? sock_poll+0x3e0/0x3e0
[  289.212479][T10935]  ? bpf_lsm_file_ioctl+0x9/0x10
[  289.217412][T10935]  ? security_file_ioctl+0x80/0xa0
[  289.222525][T10935]  ? sock_poll+0x3e0/0x3e0
[  289.226992][T10935]  __se_sys_ioctl+0xfd/0x170
[  289.231670][T10935]  do_syscall_64+0x55/0xa0
[  289.236081][T10935]  ? clear_bhb_loop+0x40/0x90
[  289.240753][T10935]  ? clear_bhb_loop+0x40/0x90
[  289.245426][T10935]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  289.251317][T10935] RIP: 0033:0x7f58eb19c819
[  289.255734][T10935] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  289.275430][T10935] RSP: 002b:00007f58ebf83028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  289.283848][T10935] RAX: ffffffffffffffda RBX: 00007f58eb416090 RCX: 00007f58eb19c819
[  289.291816][T10935] RDX: 0000200000000040 RSI: 0000000000008914 RDI: 0000000000000006
[  289.299781][T10935] RBP: 00007f58ebf83090 R08: 0000000000000000 R09: 0000000000000000
[  289.307747][T10935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  289.315713][T10935] R13: 00007f58eb416128 R14: 00007f58eb416090 R15: 00007ffcfb74e4f8
[  289.323694][T10935]  </TASK>
[  289.387832][T10937] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1832'.
[  289.518684][ T2926] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.555495][T10937] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1832'.
[  289.581595][T10939] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1832'.
[  289.658485][ T2926] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.690163][T10940] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1832'.
[  289.772357][ T2926] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.871711][ T2926] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  289.910993][T10945] netlink: 'syz.1.1835': attribute type 3 has an invalid length.
[  289.918782][T10945] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1835'.
[  290.341696][ T5773] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  290.351622][ T5773] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  290.359898][ T5773] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  290.391370][ T5773] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  290.400920][ T5773] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  290.408303][ T5773] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  291.030150][T10970] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1837'.
[  291.349454][T10953] chnl_net:caif_netlink_parms(): no params data found
[  293.481266][ T5773] Bluetooth: hci0: command tx timeout
[  293.801507][T10998] syz.1.1844: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1
[  293.869758][T10998] CPU: 0 PID: 10998 Comm: syz.1.1844 Not tainted syzkaller #0
[  293.877281][T10998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  293.887373][T10998] Call Trace:
[  293.890673][T10998]  <TASK>
[  293.893608][T10998]  dump_stack_lvl+0x18c/0x250
[  293.898308][T10998]  ? show_regs_print_info+0x20/0x20
[  293.903536][T10998]  ? load_image+0x420/0x420
[  293.908055][T10998]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  293.914477][T10998]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  293.920988][T10998]  warn_alloc+0x246/0x340
[  293.925327][T10998]  ? stack_trace_save+0xaa/0x100
[  293.930274][T10998]  ? zone_watermark_ok_safe+0x230/0x230
[  293.935834][T10998]  ? kasan_set_track+0x5f/0x70
[  293.940600][T10998]  ? kasan_set_track+0x4e/0x70
[  293.945367][T10998]  ? __kasan_kmalloc+0x8f/0xa0
[  293.950128][T10998]  ? xsk_init_queue+0xad/0x100
[  293.954893][T10998]  ? xsk_setsockopt+0x4e5/0x760
[  293.959745][T10998]  ? do_sock_setsockopt+0x175/0x1a0
[  293.964953][T10998]  ? __x64_sys_setsockopt+0x182/0x200
[  293.970326][T10998]  __vmalloc_node_range+0x126/0x1330
[  293.975643][T10998]  ? free_vm_area+0x50/0x50
[  293.980158][T10998]  vmalloc_user+0x74/0x80
[  293.984498][T10998]  ? xskq_create+0xbf/0x170
[  293.989014][T10998]  xskq_create+0xbf/0x170
[  293.993436][T10998]  xsk_init_queue+0xad/0x100
[  293.998035][T10998]  xsk_setsockopt+0x4e5/0x760
[  294.002718][T10998]  ? xsk_poll+0x680/0x680
[  294.007054][T10998]  ? __fget_files+0x28/0x4b0
[  294.011650][T10998]  ? __fget_files+0x28/0x4b0
[  294.016252][T10998]  ? aa_sock_opt_perm+0x74/0x100
[  294.021197][T10998]  ? bpf_lsm_socket_setsockopt+0x9/0x10
[  294.026748][T10998]  ? security_socket_setsockopt+0x7e/0xa0
[  294.032469][T10998]  ? xsk_poll+0x680/0x680
[  294.036893][T10998]  do_sock_setsockopt+0x175/0x1a0
[  294.041920][T10998]  ? __fdget+0x180/0x210
[  294.046172][T10998]  __x64_sys_setsockopt+0x182/0x200
[  294.051379][T10998]  do_syscall_64+0x55/0xa0
[  294.055794][T10998]  ? clear_bhb_loop+0x40/0x90
[  294.060515][T10998]  ? clear_bhb_loop+0x40/0x90
[  294.065215][T10998]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  294.071202][T10998] RIP: 0033:0x7f58eb19c819
[  294.075796][T10998] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  294.095503][T10998] RSP: 002b:00007f58ebfa4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  294.103923][T10998] RAX: ffffffffffffffda RBX: 00007f58eb415fa0 RCX: 00007f58eb19c819
[  294.111894][T10998] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006
[  294.119862][T10998] RBP: 00007f58eb232c91 R08: 0000000000000004 R09: 0000000000000000
[  294.127836][T10998] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000
[  294.135803][T10998] R13: 00007f58eb416038 R14: 00007f58eb415fa0 R15: 00007ffcfb74e4f8
[  294.143795][T10998]  </TASK>
[  294.154315][T10998] Mem-Info:
[  294.154806][T10953] bridge0: port 1(bridge_slave_0) entered blocking state
[  294.164550][T10998] active_anon:18150 inactive_anon:0 isolated_anon:0
[  294.164550][T10998]  active_file:17658 inactive_file:40017 isolated_file:0
[  294.164550][T10998]  unevictable:768 dirty:285 writeback:0
[  294.164550][T10998]  slab_reclaimable:10382 slab_unreclaimable:92056
[  294.164550][T10998]  mapped:24941 shmem:13711 pagetables:564
[  294.164550][T10998]  sec_pagetables:0 bounce:0
[  294.164550][T10998]  kernel_misc_reclaimable:0
[  294.164550][T10998]  free:1332694 free_pcp:13985 free_cma:0
[  294.164664][T10953] bridge0: port 1(bridge_slave_0) entered disabled state
[  294.217607][T10953] bridge_slave_0: entered allmulticast mode
[  294.224969][T10953] bridge_slave_0: entered promiscuous mode
[  294.239953][T10998] Node 0 active_anon:71700kB inactive_anon:0kB active_file:70632kB inactive_file:159864kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99764kB dirty:1136kB writeback:0kB shmem:52508kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10780kB pagetables:2256kB sec_pagetables:0kB all_unreclaimable? no
[  294.272904][T10998] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  294.309350][T11003] macvlan1: entered allmulticast mode
[  294.320929][T10953] bridge0: port 2(bridge_slave_1) entered blocking state
[  294.328078][T10953] bridge0: port 2(bridge_slave_1) entered disabled state
[  294.345940][T10953] bridge_slave_1: entered allmulticast mode
[  294.359661][T10998] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  294.387948][T10953] bridge_slave_1: entered promiscuous mode
[  294.395268][T10998] lowmem_reserve[]: 0 2521 2522 2522 2522
[  294.409454][T10998] Node 0 DMA32 free:1442164kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:60864kB inactive_anon:0kB active_file:70632kB inactive_file:159028kB unevictable:1536kB writepending:1136kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:27496kB local_pcp:11964kB free_cma:0kB
[  294.421080][T11007] veth1_vlan: entered allmulticast mode
[  294.450217][T11007] macvlan1: left allmulticast mode
[  294.455382][T11007] veth1_vlan: left allmulticast mode
[  294.483084][T10998] lowmem_reserve[]: 0 0 0 0 0
[  294.492622][T10998] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:836kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  294.531032][T10998] lowmem_reserve[]: 0 0 0 0 0
[  294.535978][T10998] Node 1 Normal free:3894112kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19488kB local_pcp:9792kB free_cma:0kB
[  294.568725][T10998] lowmem_reserve[]: 0 0 0 0 0
[  294.573911][T10998] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  294.602615][T10998] Node 0 DMA32: 2041*4kB (UME) 1674*8kB (UME) 1532*16kB (UME) 1475*32kB (UME) 1001*64kB (UME) 610*128kB (UME) 445*256kB (UME) 271*512kB (UME) 138*1024kB (UME) 9*2048kB (UM) 199*4096kB (M) = 1462932kB
[  294.659922][T10998] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  294.691571][T10998] Node 1 Normal: 216*4kB (UME) 56*8kB (UME) 38*16kB (UME) 101*32kB (UME) 23*64kB (UE) 7*128kB (UME) 2*256kB (U) 2*512kB (ME) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3894112kB
[  294.701382][T10953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  294.713104][T10998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  294.730886][T10998] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  294.746380][T10998] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  294.780816][T10998] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  294.791371][T10998] 62861 total pagecache pages
[  294.796070][T10998] 0 pages in swap cache
[  294.807996][T10998] Free swap  = 124728kB
[  294.812546][T10998] Total swap = 124996kB
[  294.815165][T10953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  294.816707][T10998] 2097051 pages RAM
[  294.831860][T10998] 0 pages HighMem/MovableOnly
[  294.860052][T10998] 416926 pages reserved
[  294.880632][T10998] 0 pages cma reserved
[  294.912112][T10953] team0: Port device team_slave_0 added
[  294.994964][T10953] team0: Port device team_slave_1 added
[  295.027612][T11016] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1849'.
[  295.069544][T11014] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1848'.
[  295.078720][T11014] bridge_slave_1: default FDB implementation only supports local addresses
[  295.190843][T10953] batman_adv: batadv0: Adding interface: batadv_slave_0
[  295.204354][T10953] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  295.232663][T10953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  295.244504][T11020] netlink: 'syz.0.1848': attribute type 7 has an invalid length.
[  295.254508][T11020] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1848'.
[  295.347866][T10953] batman_adv: batadv0: Adding interface: batadv_slave_1
[  295.360939][T10953] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  295.421987][T10953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  295.549061][ T5773] Bluetooth: hci0: command tx timeout
[  295.911845][ T2926] veth1_vlan: left promiscuous mode
[  295.925594][ T2926] veth0_vlan: left promiscuous mode
[  296.048492][ T2926] bond0 (unregistering): (slave geneve0): Releasing backup interface
[  296.378223][ T2926] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  296.418511][ T2926] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  296.652961][ T2926] bond0 (unregistering): Released all slaves
[  296.687276][T10953] hsr_slave_0: entered promiscuous mode
[  296.694029][T10953] hsr_slave_1: entered promiscuous mode
[  297.629168][ T5773] Bluetooth: hci0: command tx timeout
[  297.830656][T10953] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  297.863571][T10953] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  297.914736][T10953] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  297.973763][T10953] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  298.089346][T11081] netlink: 'syz.2.1861': attribute type 8 has an invalid length.
[  298.125635][T11081] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1861'.
[  298.744054][T11098] netlink: 'syz.2.1867': attribute type 29 has an invalid length.
[  298.770624][T10953] 8021q: adding VLAN 0 to HW filter on device bond0
[  298.836223][T11098] netlink: 'syz.2.1867': attribute type 29 has an invalid length.
[  298.896886][T10953] 8021q: adding VLAN 0 to HW filter on device team0
[  299.311099][   T64] bridge0: port 1(bridge_slave_0) entered blocking state
[  299.319105][   T64] bridge0: port 1(bridge_slave_0) entered forwarding state
[  299.432442][   T64] bridge0: port 2(bridge_slave_1) entered blocking state
[  299.439660][   T64] bridge0: port 2(bridge_slave_1) entered forwarding state
[  299.709126][ T5773] Bluetooth: hci0: command tx timeout
[  299.901521][T10953] 8021q: adding VLAN 0 to HW filter on device batadv0
[  299.946861][T10953] veth0_vlan: entered promiscuous mode
[  299.970228][T10953] veth1_vlan: entered promiscuous mode
[  300.003501][T10953] veth0_macvtap: entered promiscuous mode
[  300.014620][T10953] veth1_macvtap: entered promiscuous mode
[  300.041318][T10953] batman_adv: batadv0: Interface activated: batadv_slave_0
[  300.055419][T10953] batman_adv: batadv0: Interface activated: batadv_slave_1
[  300.070523][T10953] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  300.081105][T10953] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  300.091431][T10953] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  300.100754][T10953] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  300.175237][   T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  300.190474][   T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  300.229062][ T7302] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  300.236930][ T7302] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  302.052783][T11189] netlink: 'syz.3.1883': attribute type 10 has an invalid length.
[  302.104867][T11189] 8021q: adding VLAN 0 to HW filter on device bond0
[  302.150733][T11189] team0: Port device bond0 added
[  308.084948][T11247] netlink: 'syz.3.1896': attribute type 10 has an invalid length.
[  308.166906][T11247] netlink: 'syz.3.1896': attribute type 19 has an invalid length.
[  308.237330][T11247] netlink: 14536 bytes leftover after parsing attributes in process `syz.3.1896'.
[  308.255046][T11252] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.1896'.
[  309.244850][T11282] FAULT_INJECTION: forcing a failure.
[  309.244850][T11282] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  309.258196][T11282] CPU: 0 PID: 11282 Comm: syz.1.1905 Not tainted syzkaller #0
[  309.265689][T11282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  309.275781][T11282] Call Trace:
[  309.279091][T11282]  <TASK>
[  309.282046][T11282]  dump_stack_lvl+0x18c/0x250
[  309.286766][T11282]  ? show_regs_print_info+0x20/0x20
[  309.292018][T11282]  ? load_image+0x420/0x420
[  309.296557][T11282]  ? __might_fault+0xaa/0x120
[  309.301264][T11282]  ? __lock_acquire+0x7d40/0x7d40
[  309.306324][T11282]  should_fail_ex+0x39d/0x4d0
[  309.311048][T11282]  _copy_from_iter+0x1d9/0x12e0
[  309.315929][T11282]  ? slab_post_alloc_hook+0x8a/0x4b0
[  309.321244][T11282]  ? __virt_addr_valid+0x18c/0x540
[  309.326395][T11282]  ? __lock_acquire+0x7d40/0x7d40
[  309.331449][T11282]  ? rcu_is_watching+0x15/0xb0
[  309.336253][T11282]  ? copyout_mc+0x70/0x70
[  309.340611][T11282]  ? __virt_addr_valid+0x18c/0x540
[  309.345753][T11282]  ? __virt_addr_valid+0x18c/0x540
[  309.350900][T11282]  ? __virt_addr_valid+0x469/0x540
[  309.356050][T11282]  ? __check_object_size+0x506/0xa20
[  309.361369][T11282]  netlink_sendmsg+0x76b/0xbf0
[  309.366253][T11282]  ? perf_trace_lock+0x304/0x3b0
[  309.371234][T11282]  ? netlink_getsockopt+0x590/0x590
[  309.376486][T11282]  ? aa_sock_msg_perm+0x94/0x150
[  309.381469][T11282]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  309.386788][T11282]  ? security_socket_sendmsg+0x80/0xa0
[  309.392278][T11282]  ? netlink_getsockopt+0x590/0x590
[  309.397516][T11282]  ____sys_sendmsg+0x5ba/0x960
[  309.402321][T11282]  ? __asan_memset+0x22/0x40
[  309.406941][T11282]  ? __sys_sendmsg_sock+0x30/0x30
[  309.411992][T11282]  ? __import_iovec+0x5f2/0x850
[  309.416893][T11282]  ? import_iovec+0x73/0xa0
[  309.421428][T11282]  ___sys_sendmsg+0x2a6/0x360
[  309.426143][T11282]  ? __sys_sendmsg+0x2a0/0x2a0
[  309.430983][T11282]  ? __lock_acquire+0x7d40/0x7d40
[  309.436086][T11282]  __se_sys_sendmsg+0x1c2/0x2b0
[  309.440972][T11282]  ? __x64_sys_sendmsg+0x80/0x80
[  309.445968][T11282]  ? lockdep_hardirqs_on+0x98/0x150
[  309.451201][T11282]  do_syscall_64+0x55/0xa0
[  309.455644][T11282]  ? clear_bhb_loop+0x40/0x90
[  309.460353][T11282]  ? clear_bhb_loop+0x40/0x90
[  309.465062][T11282]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  309.470985][T11282] RIP: 0033:0x7f58eb19c819
[  309.475436][T11282] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  309.495169][T11282] RSP: 002b:00007f58ebfa4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  309.503707][T11282] RAX: ffffffffffffffda RBX: 00007f58eb415fa0 RCX: 00007f58eb19c819
[  309.511715][T11282] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006
[  309.519712][T11282] RBP: 00007f58ebfa4090 R08: 0000000000000000 R09: 0000000000000000
[  309.527715][T11282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  309.535716][T11282] R13: 00007f58eb416038 R14: 00007f58eb415fa0 R15: 00007ffcfb74e4f8
[  309.543757][T11282]  </TASK>
[  309.555019][T11282] netlink: 35840 bytes leftover after parsing attributes in process `syz.1.1905'.
[  310.413790][ T5773] Bluetooth: hci2: Received unexpected HCI Event 0x00
[  310.656291][T11304] netlink: 35840 bytes leftover after parsing attributes in process `syz.2.1914'.
[  311.300817][ T5773] Bluetooth: hci2: Received unexpected HCI Event 0x00
[  311.841952][T11333] netlink: 'syz.2.1925': attribute type 1 has an invalid length.
[  311.887680][T11337] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.1927'.
[  311.889131][T11333] netlink: 'syz.2.1925': attribute type 2 has an invalid length.
[  311.939001][T11333] netlink: 'syz.2.1925': attribute type 2 has an invalid length.
[  311.951946][T11333] netlink: 'syz.2.1925': attribute type 3 has an invalid length.
[  311.979910][T11333] netlink: 'syz.2.1925': attribute type 4 has an invalid length.
[  312.064537][T11333] netlink: 'syz.2.1925': attribute type 5 has an invalid length.
[  312.105739][T11333] netlink: 'syz.2.1925': attribute type 6 has an invalid length.
[  312.168886][T11339] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1925'.
[  312.185708][T11333] netlink: 'syz.2.1925': attribute type 7 has an invalid length.
[  312.212712][T11333] netlink: 126304 bytes leftover after parsing attributes in process `syz.2.1925'.
[  312.368662][ T5773] Bluetooth: hci2: Received unexpected HCI Event 0x00
[  312.439966][ T5773] Bluetooth: hci0: Received unexpected HCI Event 0x00
[  312.569047][T11356] FAULT_INJECTION: forcing a failure.
[  312.569047][T11356] name failslab, interval 1, probability 0, space 0, times 0
[  312.599118][T11356] CPU: 0 PID: 11356 Comm: syz.3.1933 Not tainted syzkaller #0
[  312.606652][T11356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  312.616733][T11356] Call Trace:
[  312.620039][T11356]  <TASK>
[  312.622983][T11356]  dump_stack_lvl+0x18c/0x250
[  312.627674][T11356]  ? sctp_sendmsg+0x1575/0x28c0
[  312.632525][T11356]  ? ___sys_sendmsg+0x2a6/0x360
[  312.637378][T11356]  ? show_regs_print_info+0x20/0x20
[  312.642580][T11356]  ? load_image+0x420/0x420
[  312.647097][T11356]  should_fail_ex+0x39d/0x4d0
[  312.651782][T11356]  should_failslab+0x9/0x20
[  312.656288][T11356]  slab_pre_alloc_hook+0x59/0x310
[  312.661319][T11356]  ? sctp_add_bind_addr+0x8c/0x360
[  312.666428][T11356]  __kmem_cache_alloc_node+0x53/0x250
[  312.671809][T11356]  ? sctp_add_bind_addr+0x8c/0x360
[  312.676917][T11356]  kmalloc_trace+0x2a/0xe0
[  312.681334][T11356]  sctp_add_bind_addr+0x8c/0x360
[  312.686274][T11356]  sctp_copy_local_addr_list+0x315/0x4f0
[  312.691954][T11356]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  312.697674][T11356]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  312.703746][T11356]  ? sctp_v4_is_any+0x35/0x60
[  312.708424][T11356]  ? sctp_copy_one_addr+0x8c/0x350
[  312.713549][T11356]  sctp_bind_addr_copy+0xb3/0x3c0
[  312.718570][T11356]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  312.724914][T11356]  sctp_connect_new_asoc+0x2f9/0x6a0
[  312.730224][T11356]  ? __sctp_connect+0xd80/0xd80
[  312.735084][T11356]  ? __local_bh_enable_ip+0x13a/0x1c0
[  312.740466][T11356]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  312.746028][T11356]  ? security_sctp_bind_connect+0x89/0xb0
[  312.751755][T11356]  sctp_sendmsg+0x1575/0x28c0
[  312.756443][T11356]  ? sctp_getsockopt+0xb60/0xb60
[  312.761421][T11356]  ? aa_sk_perm+0x83c/0x970
[  312.765938][T11356]  ? aa_af_perm+0x330/0x330
[  312.770439][T11356]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  312.776943][T11356]  ? sock_rps_record_flow+0x19/0x3f0
[  312.782257][T11356]  ? inet_sendmsg+0xe9/0x2f0
[  312.786847][T11356]  ? inet_send_prepare+0x260/0x260
[  312.791966][T11356]  ____sys_sendmsg+0x5ba/0x960
[  312.796728][T11356]  ? __lock_acquire+0x7d40/0x7d40
[  312.801754][T11356]  ? __asan_memset+0x22/0x40
[  312.806349][T11356]  ? __sys_sendmsg_sock+0x30/0x30
[  312.811372][T11356]  ? __import_iovec+0x5f2/0x850
[  312.816225][T11356]  ? import_iovec+0x73/0xa0
[  312.820727][T11356]  ___sys_sendmsg+0x2a6/0x360
[  312.825407][T11356]  ? __sys_sendmsg+0x2a0/0x2a0
[  312.830186][T11356]  ? __lock_acquire+0x7d40/0x7d40
[  312.835229][T11356]  __se_sys_sendmsg+0x1c2/0x2b0
[  312.840078][T11356]  ? __x64_sys_sendmsg+0x80/0x80
[  312.845026][T11356]  ? lockdep_hardirqs_on+0x98/0x150
[  312.850225][T11356]  do_syscall_64+0x55/0xa0
[  312.854636][T11356]  ? clear_bhb_loop+0x40/0x90
[  312.859316][T11356]  ? clear_bhb_loop+0x40/0x90
[  312.864001][T11356]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  312.869903][T11356] RIP: 0033:0x7f24ac79c819
[  312.874317][T11356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  312.894095][T11356] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  312.902510][T11356] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  312.910572][T11356] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  312.918553][T11356] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  312.926521][T11356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  312.934575][T11356] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  312.942561][T11356]  </TASK>
[  313.095348][T11363] netlink: 'syz.1.1936': attribute type 11 has an invalid length.
[  313.119198][T11363] netlink: 212832 bytes leftover after parsing attributes in process `syz.1.1936'.
[  313.252281][ T5773] Bluetooth: hci1: Received unexpected HCI Event 0x00
[  313.313991][ T5773] Bluetooth: hci1: Received unexpected HCI Event 0x00
[  313.748068][ T5773] Bluetooth: hci3: Received unexpected HCI Event 0x00
[  313.903538][ T5773] Bluetooth: hci3: Received unexpected HCI Event 0x00
[  313.961401][T11397] syzkaller0: entered promiscuous mode
[  313.967955][T11397] syzkaller0: entered allmulticast mode
[  313.991713][T11404] pim6reg1: entered promiscuous mode
[  313.997067][T11404] pim6reg1: entered allmulticast mode
[  314.162163][T11404] validate_nla: 4 callbacks suppressed
[  314.162195][T11404] netlink: 'syz.0.1955': attribute type 1 has an invalid length.
[  314.176860][T11404] netlink: 133656 bytes leftover after parsing attributes in process `syz.0.1955'.
[  315.708696][ T5773] Bluetooth: hci2: Received unexpected HCI Event 0x00
[  315.709987][T11418] mac80211_hwsim hwsim14 »»»»»»: renamed from wlan0
[  315.824725][ T5773] Bluetooth: hci2: Received unexpected HCI Event 0x00
[  315.951576][T11430] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1964'.
[  315.964889][T11430] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1964'.
[  315.975518][T11430] tipc: Started in network mode
[  315.981545][T11430] tipc: Node identity b, cluster identity 73
[  315.989242][T11430] tipc: Node number set to 11
[  316.352615][T11446] netlink: 822 bytes leftover after parsing attributes in process `syz.0.1971'.
[  316.386780][ T5773] Bluetooth: hci1: Received unexpected HCI Event 0x00
[  316.446673][T11453] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1974'.
[  316.477979][T11453] bridge_slave_1: default FDB implementation only supports local addresses
[  316.674913][T11466] netlink: 'syz.1.1978': attribute type 10 has an invalid length.
[  316.800556][T11466] geneve0: entered promiscuous mode
[  316.805831][T11466] geneve0: entered allmulticast mode
[  316.830954][T11466] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  317.126665][ T5773] Bluetooth: hci3: Received unexpected HCI Event 0x00
[  317.140990][T11473] delete_channel: no stack
[  317.194725][T11486] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.1986'.
[  317.212938][T11490] hsr_slave_0: left promiscuous mode
[  317.223027][T11490] hsr_slave_1: left promiscuous mode
[  317.392665][ T1285] ieee802154 phy0 wpan0: encryption failed: -22
[  317.400517][ T1285] ieee802154 phy1 wpan1: encryption failed: -22
[  317.860715][T11521] FAULT_INJECTION: forcing a failure.
[  317.860715][T11521] name failslab, interval 1, probability 0, space 0, times 0
[  317.873637][T11521] CPU: 0 PID: 11521 Comm: syz.2.1999 Not tainted syzkaller #0
[  317.881116][T11521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  317.891182][T11521] Call Trace:
[  317.894469][T11521]  <TASK>
[  317.897407][T11521]  dump_stack_lvl+0x18c/0x250
[  317.902113][T11521]  ? show_regs_print_info+0x20/0x20
[  317.907332][T11521]  ? load_image+0x420/0x420
[  317.911848][T11521]  ? __might_sleep+0xe0/0xe0
[  317.916454][T11521]  ? __lock_acquire+0x7d40/0x7d40
[  317.921494][T11521]  should_fail_ex+0x39d/0x4d0
[  317.926191][T11521]  should_failslab+0x9/0x20
[  317.930712][T11521]  slab_pre_alloc_hook+0x59/0x310
[  317.935761][T11521]  kmem_cache_alloc+0x5a/0x2d0
[  317.940535][T11521]  ? ptlock_alloc+0x20/0x70
[  317.945161][T11521]  ptlock_alloc+0x20/0x70
[  317.949500][T11521]  pte_alloc_one+0xcc/0x530
[  317.954011][T11521]  ? pfn_modify_allowed+0x560/0x560
[  317.959226][T11521]  ? __lock_acquire+0x7d40/0x7d40
[  317.964285][T11521]  __pte_alloc+0x22/0x2a0
[  317.968632][T11521]  handle_mm_fault+0x3ff8/0x4c00
[  317.973581][T11521]  ? handle_mm_fault+0xe7/0x4c00
[  317.978539][T11521]  ? numa_migrate_prep+0x350/0x350
[  317.983691][T11521]  ? lock_mm_and_find_vma+0x9c/0x2f0
[  317.988984][T11521]  do_user_addr_fault+0x730/0x12c0
[  317.994135][T11521]  exc_page_fault+0x64/0x100
[  317.998739][T11521]  asm_exc_page_fault+0x26/0x30
[  318.003602][T11521] RIP: 0010:rep_movs_alternative+0x30/0x90
[  318.009528][T11521] Code: f9 40 73 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 <48> 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08
[  318.029186][T11521] RSP: 0018:ffffc9000b9f75b8 EFLAGS: 00050202
[  318.035269][T11521] RAX: ffffffff8427e301 RBX: 000000000000000a RCX: 000000000000000a
[  318.043251][T11521] RDX: 0000000000000001 RSI: 00002000004c5047 RDI: ffffc9000b9f7970
[  318.051230][T11521] RBP: ffffc9000b9f7710 R08: 0000000000000001 R09: 0000000000000002
[  318.059209][T11521] R10: dffffc0000000000 R11: fffff5200173ef2f R12: ffffc9000b9f7970
[  318.067193][T11521] R13: 00002000004c5047 R14: ffffc9000b9f7e38 R15: 1ffff9200173efc7
[  318.075181][T11521]  ? _copy_from_iter+0x181/0x12e0
[  318.080236][T11521]  _copy_from_iter+0x24e/0x12e0
[  318.085107][T11521]  ? dev_get_by_index+0x22/0x2d0
[  318.090057][T11521]  ? __lock_acquire+0x7d40/0x7d40
[  318.095095][T11521]  ? copyout_mc+0x70/0x70
[  318.099443][T11521]  ? verify_lock_unused+0x140/0x140
[  318.104654][T11521]  ? dev_get_by_index+0x22/0x2d0
[  318.109601][T11521]  ? dev_get_by_index+0x22/0x2d0
[  318.114554][T11521]  packet_sendmsg+0x2e23/0x4d70
[  318.119423][T11521]  ? aa_sk_perm+0x970/0x970
[  318.123960][T11521]  ? __might_sleep+0xe0/0xe0
[  318.128560][T11521]  ? verify_lock_unused+0x140/0x140
[  318.133773][T11521]  ? mark_lock+0x94/0x320
[  318.138135][T11521]  ? __lock_acquire+0x1273/0x7d40
[  318.143189][T11521]  ? verify_lock_unused+0x140/0x140
[  318.148414][T11521]  ? aa_sk_perm+0x83c/0x970
[  318.152938][T11521]  ? packet_getsockopt+0xad0/0xad0
[  318.158075][T11521]  ? aa_sock_msg_perm+0x94/0x150
[  318.163043][T11521]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  318.168342][T11521]  ? security_socket_sendmsg+0x80/0xa0
[  318.173816][T11521]  ? packet_getsockopt+0xad0/0xad0
[  318.179219][T11521]  ____sys_sendmsg+0x5ba/0x960
[  318.184001][T11521]  ? __lock_acquire+0x7d40/0x7d40
[  318.189050][T11521]  ? __asan_memset+0x22/0x40
[  318.193650][T11521]  ? __sys_sendmsg_sock+0x30/0x30
[  318.198682][T11521]  ? __import_iovec+0x5f2/0x850
[  318.203731][T11521]  ? import_iovec+0x73/0xa0
[  318.208248][T11521]  ___sys_sendmsg+0x2a6/0x360
[  318.212934][T11521]  ? get_pid_task+0x20/0x1e0
[  318.217550][T11521]  ? __sys_sendmsg+0x2a0/0x2a0
[  318.222345][T11521]  ? __lock_acquire+0x7d40/0x7d40
[  318.227424][T11521]  __se_sys_sendmsg+0x1c2/0x2b0
[  318.232394][T11521]  ? __x64_sys_sendmsg+0x80/0x80
[  318.237362][T11521]  ? lockdep_hardirqs_on+0x98/0x150
[  318.242579][T11521]  do_syscall_64+0x55/0xa0
[  318.247012][T11521]  ? clear_bhb_loop+0x40/0x90
[  318.251701][T11521]  ? clear_bhb_loop+0x40/0x90
[  318.256389][T11521]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  318.262294][T11521] RIP: 0033:0x7feb15f9c819
[  318.266736][T11521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  318.286354][T11521] RSP: 002b:00007feb16d7c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  318.294780][T11521] RAX: ffffffffffffffda RBX: 00007feb16215fa0 RCX: 00007feb15f9c819
[  318.302761][T11521] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003
[  318.310737][T11521] RBP: 00007feb16d7c090 R08: 0000000000000000 R09: 0000000000000000
[  318.318714][T11521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  318.326692][T11521] R13: 00007feb16216038 R14: 00007feb16215fa0 R15: 00007ffcdf99ee68
[  318.334694][T11521]  </TASK>
[  318.422222][T11524] netlink: 'syz.1.1998': attribute type 10 has an invalid length.
[  318.439279][T11517] netlink: 'syz.0.1997': attribute type 46 has an invalid length.
[  318.998347][T11541] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.2007'.
[  319.036199][T11543] netlink: 'syz.0.2008': attribute type 10 has an invalid length.
[  319.047555][T11543] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2008'.
[  319.058518][T11545] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2009'.
[  319.155740][T11548] netlink: 'syz.3.2010': attribute type 10 has an invalid length.
[  319.201509][T11548] team0: Device hsr_slave_0 failed to register rx_handler
[  319.550583][T11565] netlink: 'syz.2.2013': attribute type 10 has an invalid length.
[  319.990052][T11585] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2020'.
[  320.012201][T11585] netlink: 'syz.3.2020': attribute type 17 has an invalid length.
[  320.021383][T11585] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2020'.
[  320.031695][T11585] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  320.052248][T11585] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2020'.
[  320.181431][T11589] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.2022'.
[  320.510145][T11604] netlink: 'syz.0.2030': attribute type 29 has an invalid length.
[  320.571954][T11597] netlink: 'syz.1.2025': attribute type 10 has an invalid length.
[  320.616744][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.654263][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.669773][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.689175][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.692913][T11608] netlink: 'syz.0.2034': attribute type 25 has an invalid length.
[  320.706349][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.715842][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.724458][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.742013][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.770852][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.789494][T11597] netlink: 'syz.1.2025': attribute type 11 has an invalid length.
[  320.802508][T11597] netlink: 'syz.1.2025': attribute type 4 has an invalid length.
[  320.817598][T11597] netlink: 'syz.1.2025': attribute type 5 has an invalid length.
[  320.826546][T11597] netlink: 208556 bytes leftover after parsing attributes in process `syz.1.2025'.
[  320.982648][T11620] tc_dump_action: action bad kind
[  321.182995][T11631] netlink: 'syz.0.2037': attribute type 10 has an invalid length.
[  321.832739][T11653] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  321.848069][T11653] batman_adv: batadv0: Removing interface: batadv_slave_0
[  321.857121][T11653] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  321.875063][T11653] batman_adv: batadv0: Removing interface: batadv_slave_1
[  322.053022][T11647] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2048'.
[  322.063904][T11656] netlink: 35840 bytes leftover after parsing attributes in process `syz.3.2050'.
[  322.890075][T11679] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2061'.
[  322.919794][T11679] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2061'.
[  322.944053][T11679] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2061'.
[  323.104655][T11685] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode
[  323.119195][T11685] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode
[  324.070222][T11704] veth1_to_bond: entered allmulticast mode
[  324.530499][T11723] netlink: 'syz.0.2077': attribute type 2 has an invalid length.
[  324.559142][T11723] netlink: 'syz.0.2077': attribute type 8 has an invalid length.
[  325.346282][T11741] syzkaller0: entered promiscuous mode
[  325.352070][T11741] syzkaller0: entered allmulticast mode
[  326.242287][ T5773] Bluetooth: hci0: unexpected event 0x04 length: 15 > 10
[  327.727986][T11753] __nla_validate_parse: 2 callbacks suppressed
[  327.727998][T11753] netlink: 35840 bytes leftover after parsing attributes in process `syz.2.2085'.
[  327.987543][T11769] netlink: 'syz.2.2092': attribute type 6 has an invalid length.
[  327.995628][T11769] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2092'.
[  328.207538][T11781] netlink: 703 bytes leftover after parsing attributes in process `syz.1.2096'.
[  328.228787][T11781] netlink: 'syz.1.2096': attribute type 39 has an invalid length.
[  328.269518][ T5767] Bluetooth: hci0: command tx timeout
[  328.470295][T11787] netlink: 'syz.0.2098': attribute type 10 has an invalid length.
[  328.677472][T11796] netlink: 35840 bytes leftover after parsing attributes in process `syz.0.2102'.
[  329.562413][T11811] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2106'.
[  329.574940][T11812] netlink: 'syz.3.2106': attribute type 10 has an invalid length.
[  329.584246][T11812] bridge0: port 2(bridge_slave_1) entered disabled state
[  329.592230][T11812] bridge0: port 1(bridge_slave_0) entered disabled state
[  329.629753][T11812] bridge0: port 2(bridge_slave_1) entered blocking state
[  329.637083][T11812] bridge0: port 2(bridge_slave_1) entered forwarding state
[  329.644816][T11812] bridge0: port 1(bridge_slave_0) entered blocking state
[  329.652103][T11812] bridge0: port 1(bridge_slave_0) entered forwarding state
[  329.678006][T11812] bond0: (slave bridge0): Enslaving as an active interface with an up link
[  329.738156][T11820] FAULT_INJECTION: forcing a failure.
[  329.738156][T11820] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  329.752549][T11820] CPU: 1 PID: 11820 Comm: syz.0.2108 Not tainted syzkaller #0
[  329.760053][T11820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  329.770131][T11820] Call Trace:
[  329.773435][T11820]  <TASK>
[  329.776386][T11820]  dump_stack_lvl+0x18c/0x250
[  329.781095][T11820]  ? show_regs_print_info+0x20/0x20
[  329.786320][T11820]  ? load_image+0x420/0x420
[  329.789069][T11822] netlink: 'syz.2.2109': attribute type 10 has an invalid length.
[  329.790836][T11820]  ? __might_fault+0xaa/0x120
[  329.803326][T11820]  ? __lock_acquire+0x7d40/0x7d40
[  329.808372][T11820]  should_fail_ex+0x39d/0x4d0
[  329.813080][T11820]  _copy_to_user+0x2f/0xa0
[  329.817523][T11820]  bpf_test_finish+0x19f/0x650
[  329.822395][T11820]  ? convert___skb_to_skb+0x590/0x590
[  329.827793][T11820]  ? convert_skb_to___skb+0x420/0x420
[  329.833195][T11820]  ? slab_build_skb+0x25f/0x3f0
[  329.838079][T11820]  bpf_prog_test_run_skb+0xcc3/0x12b0
[  329.843494][T11820]  ? cpu_online+0x60/0x60
[  329.847856][T11820]  bpf_prog_test_run+0x321/0x390
[  329.852805][T11820]  __sys_bpf+0x49d/0x890
[  329.857048][T11820]  ? bpf_link_show_fdinfo+0x390/0x390
[  329.862432][T11820]  ? lock_chain_count+0x20/0x20
[  329.867288][T11820]  __x64_sys_bpf+0x7c/0x90
[  329.871707][T11820]  do_syscall_64+0x55/0xa0
[  329.876117][T11820]  ? clear_bhb_loop+0x40/0x90
[  329.880797][T11820]  ? clear_bhb_loop+0x40/0x90
[  329.885474][T11820]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  329.891367][T11820] RIP: 0033:0x7f4fe7b9c819
[  329.895782][T11820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  329.915391][T11820] RSP: 002b:00007f4fe8b48028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  329.923806][T11820] RAX: ffffffffffffffda RBX: 00007f4fe7e15fa0 RCX: 00007f4fe7b9c819
[  329.931776][T11820] RDX: 0000000000000050 RSI: 0000200000000240 RDI: 000000000000000a
[  329.939746][T11820] RBP: 00007f4fe8b48090 R08: 0000000000000000 R09: 0000000000000000
[  329.947714][T11820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  329.955701][T11820] R13: 00007f4fe7e16038 R14: 00007f4fe7e15fa0 R15: 00007ffd668272b8
[  329.963682][T11820]  </TASK>
[  330.438686][T11845] FAULT_INJECTION: forcing a failure.
[  330.438686][T11845] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  330.454142][T11845] CPU: 0 PID: 11845 Comm: syz.1.2119 Not tainted syzkaller #0
[  330.461646][T11845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  330.471723][T11845] Call Trace:
[  330.475013][T11845]  <TASK>
[  330.477961][T11845]  dump_stack_lvl+0x18c/0x250
[  330.482670][T11845]  ? show_regs_print_info+0x20/0x20
[  330.487903][T11845]  ? load_image+0x420/0x420
[  330.492436][T11845]  ? __lock_acquire+0x7d40/0x7d40
[  330.497489][T11845]  should_fail_ex+0x39d/0x4d0
[  330.502195][T11845]  prepare_alloc_pages+0x1e2/0x5f0
[  330.507422][T11845]  __alloc_pages+0x134/0x460
[  330.512044][T11845]  ? zone_statistics+0x170/0x170
[  330.517004][T11845]  ? alloc_pages+0x4dc/0x740
[  330.521612][T11845]  ? do_raw_spin_unlock+0x121/0x230
[  330.526825][T11845]  __get_free_pages+0xc/0x30
[  330.531412][T11845]  kasan_populate_vmalloc_pte+0x35/0x100
[  330.537044][T11845]  __apply_to_page_range+0x860/0xdd0
[  330.542335][T11845]  ? kasan_populate_vmalloc+0x70/0x70
[  330.547711][T11845]  ? apply_to_page_range+0x50/0x50
[  330.552820][T11845]  ? do_raw_spin_unlock+0x121/0x230
[  330.558016][T11845]  alloc_vmap_area+0x1d0c/0x1e30
[  330.562969][T11845]  ? vm_map_ram+0xcb0/0xcb0
[  330.567480][T11845]  ? rcu_is_watching+0x15/0xb0
[  330.572254][T11845]  __get_vm_area_node+0x162/0x370
[  330.577282][T11845]  __vmalloc_node_range+0x36e/0x1330
[  330.582685][T11845]  ? sock_hash_alloc+0x261/0x4d0
[  330.587648][T11845]  ? free_vm_area+0x50/0x50
[  330.592157][T11845]  ? bpf_map_area_alloc+0x5e/0x110
[  330.597271][T11845]  ? rcu_is_watching+0x15/0xb0
[  330.602062][T11845]  ? bpf_map_area_alloc+0x5e/0x110
[  330.607172][T11845]  bpf_map_area_alloc+0xf1/0x110
[  330.612111][T11845]  ? sock_hash_alloc+0x261/0x4d0
[  330.617047][T11845]  sock_hash_alloc+0x261/0x4d0
[  330.621814][T11845]  map_create+0x877/0x12f0
[  330.626229][T11845]  ? bpf_lsm_bpf+0x9/0x10
[  330.630556][T11845]  __sys_bpf+0x651/0x890
[  330.634791][T11845]  ? bpf_link_show_fdinfo+0x390/0x390
[  330.640164][T11845]  ? lock_chain_count+0x20/0x20
[  330.645033][T11845]  __x64_sys_bpf+0x7c/0x90
[  330.649447][T11845]  do_syscall_64+0x55/0xa0
[  330.653851][T11845]  ? clear_bhb_loop+0x40/0x90
[  330.658526][T11845]  ? clear_bhb_loop+0x40/0x90
[  330.663198][T11845]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  330.669098][T11845] RIP: 0033:0x7f58eb19c819
[  330.673511][T11845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  330.693121][T11845] RSP: 002b:00007f58ebfa4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  330.701560][T11845] RAX: ffffffffffffffda RBX: 00007f58eb415fa0 RCX: 00007f58eb19c819
[  330.709528][T11845] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 0000000000000000
[  330.717490][T11845] RBP: 00007f58ebfa4090 R08: 0000000000000000 R09: 0000000000000000
[  330.725454][T11845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  330.733418][T11845] R13: 00007f58eb416038 R14: 00007f58eb415fa0 R15: 00007ffcfb74e4f8
[  330.741397][T11845]  </TASK>
[  330.828611][T11853] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.2123'.
[  331.060591][T11867] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2127'.
[  331.084212][T11867] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2127'.
[  331.095506][T11864] netlink: 'syz.1.2127': attribute type 10 has an invalid length.
[  331.266429][T11876] netlink: 'syz.1.2131': attribute type 21 has an invalid length.
[  332.241085][T11915] netlink: 'syz.0.2146': attribute type 21 has an invalid length.
[  332.477669][T11924] netlink: 'syz.0.2149': attribute type 1 has an invalid length.
[  332.487638][T11924] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.2149'.
[  332.892471][T11935] netlink: 'syz.2.2154': attribute type 2 has an invalid length.
[  332.916332][T11935] netlink: 'syz.2.2154': attribute type 8 has an invalid length.
[  332.925272][T11935] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2154'.
[  333.124486][T11948] netlink: 'syz.0.2161': attribute type 10 has an invalid length.
[  333.298696][T11954] netlink: 'syz.0.2164': attribute type 1 has an invalid length.
[  333.306778][T11954] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.2164'.
[  335.367960][T12013] netlink: 209592 bytes leftover after parsing attributes in process `syz.1.2187'.
[  335.672485][T12024] FAULT_INJECTION: forcing a failure.
[  335.672485][T12024] name failslab, interval 1, probability 0, space 0, times 0
[  335.701683][T12024] CPU: 0 PID: 12024 Comm: syz.3.2191 Not tainted syzkaller #0
[  335.709199][T12024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  335.719284][T12024] Call Trace:
[  335.722585][T12024]  <TASK>
[  335.725533][T12024]  dump_stack_lvl+0x18c/0x250
[  335.730242][T12024]  ? show_regs_print_info+0x20/0x20
[  335.735479][T12024]  ? load_image+0x420/0x420
[  335.740013][T12024]  ? __might_sleep+0xe0/0xe0
[  335.744651][T12024]  ? __lock_acquire+0x7d40/0x7d40
[  335.749710][T12024]  should_fail_ex+0x39d/0x4d0
[  335.754425][T12024]  should_failslab+0x9/0x20
[  335.758964][T12024]  slab_pre_alloc_hook+0x59/0x310
[  335.764025][T12024]  kmem_cache_alloc_node+0x60/0x320
[  335.769261][T12024]  ? __alloc_skb+0x103/0x2c0
[  335.773881][T12024]  __alloc_skb+0x103/0x2c0
[  335.778326][T12024]  _sctp_make_chunk+0x5e/0x420
[  335.783118][T12024]  sctp_make_datafrag_empty+0x12b/0x240
[  335.788690][T12024]  ? sctp_make_ecne+0x340/0x340
[  335.793567][T12024]  ? sctp_auth_send_cid+0x69/0x250
[  335.798702][T12024]  sctp_datamsg_from_user+0x722/0xee0
[  335.804127][T12024]  sctp_sendmsg_to_asoc+0x107f/0x1830
[  335.807280][T12030] validate_nla: 1 callbacks suppressed
[  335.807294][T12030] netlink: 'syz.2.2201': attribute type 21 has an invalid length.
[  335.809505][T12024]  ? __asan_memcpy+0x40/0x70
[  335.809574][T12024]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  335.809608][T12024]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  335.809631][T12024]  ? __sctp_connect+0xd80/0xd80
[  335.809647][T12024]  ? __local_bh_enable_ip+0x13a/0x1c0
[  335.809665][T12024]  ? _local_bh_enable+0xa0/0xa0
[  335.809680][T12024]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  335.859557][T12024]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  335.865397][T12024]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  335.870970][T12024]  ? security_sctp_bind_connect+0x89/0xb0
[  335.876723][T12024]  sctp_sendmsg+0x1b83/0x28c0
[  335.881434][T12024]  ? sctp_getsockopt+0xb60/0xb60
[  335.886388][T12024]  ? aa_sk_perm+0x83c/0x970
[  335.890926][T12024]  ? aa_af_perm+0x330/0x330
[  335.895445][T12024]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  335.901882][T12024]  ? sock_rps_record_flow+0x19/0x3f0
[  335.907191][T12024]  ? inet_sendmsg+0x7c/0x2f0
[  335.911798][T12024]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  335.917083][T12024]  ? security_socket_sendmsg+0x80/0xa0
[  335.922541][T12024]  ? inet_send_prepare+0x260/0x260
[  335.927652][T12024]  ____sys_sendmsg+0x5ba/0x960
[  335.932414][T12024]  ? __lock_acquire+0x7d40/0x7d40
[  335.937441][T12024]  ? __asan_memset+0x22/0x40
[  335.942030][T12024]  ? __sys_sendmsg_sock+0x30/0x30
[  335.947047][T12024]  ? __import_iovec+0x5f2/0x850
[  335.951903][T12024]  ? import_iovec+0x73/0xa0
[  335.956493][T12024]  ___sys_sendmsg+0x2a6/0x360
[  335.961290][T12024]  ? __sys_sendmsg+0x2a0/0x2a0
[  335.966069][T12024]  ? __lock_acquire+0x7d40/0x7d40
[  335.971116][T12024]  __se_sys_sendmsg+0x1c2/0x2b0
[  335.975971][T12024]  ? __x64_sys_sendmsg+0x80/0x80
[  335.980918][T12024]  ? lockdep_hardirqs_on+0x98/0x150
[  335.986118][T12024]  do_syscall_64+0x55/0xa0
[  335.990534][T12024]  ? clear_bhb_loop+0x40/0x90
[  335.995206][T12024]  ? clear_bhb_loop+0x40/0x90
[  335.999888][T12024]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  336.005777][T12024] RIP: 0033:0x7f24ac79c819
[  336.010191][T12024] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  336.029821][T12024] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  336.038239][T12024] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  336.046211][T12024] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004
[  336.054187][T12024] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  336.062165][T12024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  336.070131][T12024] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  336.078118][T12024]  </TASK>
[  336.399721][T12039] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2193'.
[  337.183492][T12051] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  337.549588][T12062] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2204'.
[  337.561695][T12062] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.2204'.
[  337.573514][T12062] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.2204'.
[  337.583177][T12062] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2204'.
[  337.621417][T12064] netlink: 'syz.0.2205': attribute type 3 has an invalid length.
[  337.634067][T12064] netlink: 'syz.0.2205': attribute type 6 has an invalid length.
[  337.643149][T12064] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.2205'.
[  337.656740][T12068] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.2207'.
[  339.656654][T12110] syzkaller0: entered promiscuous mode
[  339.694130][T12110] syzkaller0: entered allmulticast mode
[  340.055448][T12120] netlink: 'syz.1.2224': attribute type 9 has an invalid length.
[  340.091716][T12120] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.2224'.
[  341.454486][T12145] FAULT_INJECTION: forcing a failure.
[  341.454486][T12145] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  341.467663][T12145] CPU: 0 PID: 12145 Comm: syz.0.2236 Not tainted syzkaller #0
[  341.475147][T12145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  341.485227][T12145] Call Trace:
[  341.488527][T12145]  <TASK>
[  341.491479][T12145]  dump_stack_lvl+0x18c/0x250
[  341.496195][T12145]  ? show_regs_print_info+0x20/0x20
[  341.501451][T12145]  ? load_image+0x420/0x420
[  341.505994][T12145]  should_fail_ex+0x39d/0x4d0
[  341.510714][T12145]  strncpy_from_user+0x36/0x2d0
[  341.515613][T12145]  strncpy_from_user_nofault+0x71/0x140
[  341.521377][T12145]  bpf_probe_read_user_str+0x2a/0x70
[  341.526710][T12145]  bpf_prog_2d73e6c9f54b8ebe+0x61/0x65
[  341.532287][T12145]  bpf_test_run+0x2df/0x870
[  341.536834][T12145]  ? bpf_test_run+0x174/0x870
[  341.541538][T12145]  ? convert___skb_to_skb+0x590/0x590
[  341.546941][T12145]  ? eth_get_headlen+0x210/0x210
[  341.551920][T12145]  ? slab_build_skb+0x25f/0x3f0
[  341.556795][T12145]  ? convert___skb_to_skb+0x3d/0x590
[  341.562110][T12145]  bpf_prog_test_run_skb+0xad2/0x12b0
[  341.567522][T12145]  ? cpu_online+0x60/0x60
[  341.571871][T12145]  bpf_prog_test_run+0x321/0x390
[  341.576830][T12145]  __sys_bpf+0x49d/0x890
[  341.581094][T12145]  ? bpf_link_show_fdinfo+0x390/0x390
[  341.586501][T12145]  ? lock_chain_count+0x20/0x20
[  341.591387][T12145]  __x64_sys_bpf+0x7c/0x90
[  341.595832][T12145]  do_syscall_64+0x55/0xa0
[  341.600268][T12145]  ? clear_bhb_loop+0x40/0x90
[  341.604971][T12145]  ? clear_bhb_loop+0x40/0x90
[  341.609673][T12145]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  341.615589][T12145] RIP: 0033:0x7f4fe7b9c819
[  341.620020][T12145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  341.639656][T12145] RSP: 002b:00007f4fe8b48028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  341.648096][T12145] RAX: ffffffffffffffda RBX: 00007f4fe7e15fa0 RCX: 00007f4fe7b9c819
[  341.656095][T12145] RDX: 0000000000000028 RSI: 0000200000000580 RDI: 000000000000000a
[  341.664089][T12145] RBP: 00007f4fe8b48090 R08: 0000000000000000 R09: 0000000000000000
[  341.672085][T12145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  341.680086][T12145] R13: 00007f4fe7e16038 R14: 00007f4fe7e15fa0 R15: 00007ffd668272b8
[  341.688104][T12145]  </TASK>
[  342.109527][T12159] netlink: 'syz.3.2244': attribute type 10 has an invalid length.
[  342.146925][T12159] team0: Device ipvlan1 failed to register rx_handler
[  343.051685][T12173] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2246'.
[  343.423287][T12182] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2249'.
[  343.618590][T12196] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.2255'.
[  343.670543][T12196] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4
[  344.651244][T12220] macvlan1: entered allmulticast mode
[  344.693724][T12211] hsr0: entered promiscuous mode
[  344.702474][T12211] hsr0: entered allmulticast mode
[  344.739073][T12211] hsr_slave_0: entered allmulticast mode
[  344.744799][T12211] hsr_slave_1: entered allmulticast mode
[  344.790677][T12224] veth1_vlan: entered allmulticast mode
[  344.796351][T12224] macvlan1: left allmulticast mode
[  344.829172][T12224] veth1_vlan: left allmulticast mode
[  345.204564][T12238] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2263'.
[  345.289498][T12238] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2263'.
[  345.316821][T12240] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2263'.
[  345.342864][T12238] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2263'.
[  346.497635][T12254] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2271'.
[  346.520560][T12254] bridge_slave_1: default FDB implementation only supports local addresses
[  346.547278][T12254] netlink: 'syz.3.2271': attribute type 7 has an invalid length.
[  346.575736][T12254] netlink: 148 bytes leftover after parsing attributes in process `syz.3.2271'.
[  348.462169][T12296] netlink: 'syz.3.2283': attribute type 8 has an invalid length.
[  348.489122][T12296] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2283'.
[  348.871272][T12307] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2285'.
[  349.673446][T12315] FAULT_INJECTION: forcing a failure.
[  349.673446][T12315] name failslab, interval 1, probability 0, space 0, times 0
[  349.688989][T12315] CPU: 0 PID: 12315 Comm: syz.1.2291 Not tainted syzkaller #0
[  349.696554][T12315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  349.706657][T12315] Call Trace:
[  349.709963][T12315]  <TASK>
[  349.712916][T12315]  dump_stack_lvl+0x18c/0x250
[  349.717637][T12315]  ? show_regs_print_info+0x20/0x20
[  349.722874][T12315]  ? load_image+0x420/0x420
[  349.727419][T12315]  ? verify_lock_unused+0x140/0x140
[  349.732660][T12315]  ? perf_trace_lock+0x304/0x3b0
[  349.737652][T12315]  should_fail_ex+0x39d/0x4d0
[  349.742386][T12315]  should_failslab+0x9/0x20
[  349.746931][T12315]  slab_pre_alloc_hook+0x59/0x310
[  349.752006][T12315]  kmem_cache_alloc+0x5a/0x2d0
[  349.756823][T12315]  ? skb_clone+0x1eb/0x370
[  349.761282][T12315]  skb_clone+0x1eb/0x370
[  349.765575][T12315]  __netlink_deliver_tap+0x41c/0x830
[  349.770940][T12315]  ? netlink_deliver_tap+0x2e/0x1b0
[  349.776189][T12315]  netlink_deliver_tap+0x19c/0x1b0
[  349.781353][T12315]  netlink_unicast+0x72c/0x8d0
[  349.782936][T12322] netlink: 35840 bytes leftover after parsing attributes in process `syz.1.2291'.
[  349.786195][T12315]  netlink_sendmsg+0x8d0/0xbf0
[  349.800183][T12315]  ? perf_trace_lock+0x304/0x3b0
[  349.805183][T12315]  ? netlink_getsockopt+0x590/0x590
[  349.810443][T12315]  ? aa_sock_msg_perm+0x94/0x150
[  349.815425][T12315]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  349.820767][T12315]  ? security_socket_sendmsg+0x80/0xa0
[  349.826259][T12315]  ? netlink_getsockopt+0x590/0x590
[  349.831508][T12315]  ____sys_sendmsg+0x5ba/0x960
[  349.836415][T12315]  ? __asan_memset+0x22/0x40
[  349.841048][T12315]  ? __sys_sendmsg_sock+0x30/0x30
[  349.846107][T12315]  ? __import_iovec+0x5f2/0x850
[  349.851006][T12315]  ? import_iovec+0x73/0xa0
[  349.855527][T12315]  ___sys_sendmsg+0x2a6/0x360
[  349.860219][T12315]  ? __sys_sendmsg+0x2a0/0x2a0
[  349.865034][T12315]  ? __lock_acquire+0x7d40/0x7d40
[  349.870115][T12315]  __se_sys_sendmsg+0x1c2/0x2b0
[  349.874988][T12315]  ? __x64_sys_sendmsg+0x80/0x80
[  349.879965][T12315]  ? lockdep_hardirqs_on+0x98/0x150
[  349.885207][T12315]  do_syscall_64+0x55/0xa0
[  349.889674][T12315]  ? clear_bhb_loop+0x40/0x90
[  349.894371][T12315]  ? clear_bhb_loop+0x40/0x90
[  349.899062][T12315]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  349.904970][T12315] RIP: 0033:0x7f58eb19c819
[  349.909390][T12315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  349.929089][T12315] RSP: 002b:00007f58ebfa4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  349.937507][T12315] RAX: ffffffffffffffda RBX: 00007f58eb415fa0 RCX: 00007f58eb19c819
[  349.945480][T12315] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006
[  349.953456][T12315] RBP: 00007f58ebfa4090 R08: 0000000000000000 R09: 0000000000000000
[  349.961429][T12315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  349.969402][T12315] R13: 00007f58eb416038 R14: 00007f58eb415fa0 R15: 00007ffcfb74e4f8
[  349.977494][T12315]  </TASK>
[  352.275810][T12413] netlink: 'syz.1.2330': attribute type 10 has an invalid length.
[  352.284140][T12413] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2330'.
[  352.293756][T12414] netlink: 'syz.1.2330': attribute type 10 has an invalid length.
[  352.302677][T12414] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2330'.
[  352.435388][T12419] FAULT_INJECTION: forcing a failure.
[  352.435388][T12419] name failslab, interval 1, probability 0, space 0, times 0
[  352.448111][T12419] CPU: 0 PID: 12419 Comm: syz.3.2331 Not tainted syzkaller #0
[  352.455600][T12419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  352.465726][T12419] Call Trace:
[  352.469066][T12419]  <TASK>
[  352.472012][T12419]  dump_stack_lvl+0x18c/0x250
[  352.476735][T12419]  ? show_regs_print_info+0x20/0x20
[  352.481965][T12419]  ? load_image+0x420/0x420
[  352.486485][T12419]  ? mark_lock+0x94/0x320
[  352.490837][T12419]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  352.496842][T12419]  should_fail_ex+0x39d/0x4d0
[  352.501635][T12419]  should_failslab+0x9/0x20
[  352.506334][T12419]  slab_pre_alloc_hook+0x59/0x310
[  352.511569][T12419]  ? __local_bh_enable_ip+0x13a/0x1c0
[  352.517075][T12419]  kmem_cache_alloc+0x5a/0x2d0
[  352.521863][T12419]  ? dst_alloc+0x105/0x170
[  352.526307][T12419]  dst_alloc+0x105/0x170
[  352.530572][T12419]  ip_route_output_key_hash_rcu+0x14f6/0x2370
[  352.536685][T12419]  ? ip_route_output_key_hash+0x13d/0x330
[  352.542440][T12419]  ip_route_output_key_hash+0x1f3/0x330
[  352.548022][T12419]  ? ip_route_input_rcu+0x30f0/0x30f0
[  352.553432][T12419]  ? bpf_lsm_xfrm_decode_session+0x9/0x10
[  352.559188][T12419]  vti6_tnl_xmit+0xbae/0x1910
[  352.563898][T12419]  ? verify_lock_unused+0x140/0x140
[  352.569116][T12419]  ? arch_stack_walk+0x160/0x190
[  352.574074][T12419]  ? validate_xmit_xfrm+0xbc/0x12c0
[  352.579302][T12419]  ? vti6_dev_uninit+0x120/0x120
[  352.584288][T12419]  dev_hard_start_xmit+0x246/0x740
[  352.589444][T12419]  __dev_queue_xmit+0x19a3/0x3660
[  352.594508][T12419]  ? __dev_queue_xmit+0x265/0x3660
[  352.599662][T12419]  ? netdev_core_pick_tx+0x340/0x340
[  352.604974][T12419]  ? skb_release_data+0x1cf/0x800
[  352.610034][T12419]  ? pskb_expand_head+0xbfe/0x1230
[  352.615189][T12419]  __bpf_tx_skb+0x189/0x250
[  352.619718][T12419]  bpf_clone_redirect+0x30f/0x4a0
[  352.624776][T12419]  bpf_prog_6893982b85ceadf7+0x5e/0x63
[  352.630259][T12419]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  352.636267][T12419]  ? perf_trace_preemptirq_template+0xac/0x330
[  352.642455][T12419]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  352.648456][T12419]  ? lockdep_softirqs_on+0x580/0x580
[  352.653763][T12419]  ? lock_chain_count+0x20/0x20
[  352.658647][T12419]  ? seqcount_lockdep_reader_access+0x191/0x1d0
[  352.664925][T12419]  ? __local_bh_disable_ip+0x108/0x1a0
[  352.670411][T12419]  ? __cant_sleep+0x220/0x220
[  352.675109][T12419]  ? __local_bh_enable_ip+0x13a/0x1c0
[  352.680527][T12419]  ? _local_bh_enable+0xa0/0xa0
[  352.685418][T12419]  ? bpf_test_timer_continue+0x135/0x380
[  352.691082][T12419]  ? bpf_test_run+0x174/0x870
[  352.695776][T12419]  bpf_test_run+0x2df/0x870
[  352.700282][T12419]  ? bpf_test_run+0x174/0x870
[  352.704973][T12419]  ? convert___skb_to_skb+0x590/0x590
[  352.710365][T12419]  ? eth_get_headlen+0x210/0x210
[  352.715304][T12419]  ? slab_build_skb+0x25f/0x3f0
[  352.720148][T12419]  ? convert___skb_to_skb+0x3d/0x590
[  352.725441][T12419]  bpf_prog_test_run_skb+0xad2/0x12b0
[  352.730830][T12419]  ? cpu_online+0x60/0x60
[  352.735165][T12419]  bpf_prog_test_run+0x321/0x390
[  352.740103][T12419]  __sys_bpf+0x49d/0x890
[  352.744342][T12419]  ? bpf_link_show_fdinfo+0x390/0x390
[  352.749718][T12419]  ? lock_chain_count+0x20/0x20
[  352.754569][T12419]  __x64_sys_bpf+0x7c/0x90
[  352.758982][T12419]  do_syscall_64+0x55/0xa0
[  352.763394][T12419]  ? clear_bhb_loop+0x40/0x90
[  352.768061][T12419]  ? clear_bhb_loop+0x40/0x90
[  352.772735][T12419]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  352.778645][T12419] RIP: 0033:0x7f24ac79c819
[  352.783067][T12419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  352.802671][T12419] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  352.811169][T12419] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  352.819225][T12419] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  352.827198][T12419] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  352.835170][T12419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  352.843156][T12419] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  352.851164][T12419]  </TASK>
[  352.892342][T12417] netlink: 'syz.0.2332': attribute type 10 has an invalid length.
[  352.905215][T12417] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2332'.
[  353.781382][T12457] netlink: 'syz.1.2344': attribute type 10 has an invalid length.
[  353.995214][T12464] netlink: 'syz.3.2346': attribute type 10 has an invalid length.
[  354.372222][T12478] netlink: 'syz.3.2353': attribute type 10 has an invalid length.
[  354.425785][T12478] veth0_vlan: left promiscuous mode
[  354.442045][T12478] veth0_vlan: entered promiscuous mode
[  354.471382][T12478] team0: Device veth0_vlan failed to register rx_handler
[  354.776441][T12482] syzkaller0: entered promiscuous mode
[  354.799104][T12482] syzkaller0: entered allmulticast mode
[  354.844194][T12492] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2360'.
[  355.171943][T12502] netlink: 'syz.1.2365': attribute type 1 has an invalid length.
[  355.180952][T12502] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.2365'.
[  355.207884][T12502] netlink: 'syz.1.2365': attribute type 3 has an invalid length.
[  355.216167][T12502] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2365'.
[  356.551709][T12494] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2362'.
[  356.817235][T12524] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2374'.
[  356.837449][T12526] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2374'.
[  356.855205][T12524] netlink: 'syz.0.2374': attribute type 1 has an invalid length.
[  356.886202][T12524] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2374'.
[  356.902283][T12526] netlink: 'syz.0.2374': attribute type 1 has an invalid length.
[  357.469866][ T5767] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  357.479717][ T5767] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  357.491769][ T5767] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  357.502935][ T5767] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  357.519058][ T5767] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  357.526577][ T5767] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  357.791573][T12557] netlink: 'syz.0.2386': attribute type 11 has an invalid length.
[  357.795615][T12560] FAULT_INJECTION: forcing a failure.
[  357.795615][T12560] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  357.817220][T12560] CPU: 0 PID: 12560 Comm: syz.3.2387 Not tainted syzkaller #0
[  357.824816][T12560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  357.834890][T12560] Call Trace:
[  357.838181][T12560]  <TASK>
[  357.841133][T12560]  dump_stack_lvl+0x18c/0x250
[  357.845939][T12560]  ? show_regs_print_info+0x20/0x20
[  357.851163][T12560]  ? load_image+0x420/0x420
[  357.855680][T12560]  ? __might_fault+0xaa/0x120
[  357.860383][T12560]  ? __lock_acquire+0x7d40/0x7d40
[  357.865439][T12560]  should_fail_ex+0x39d/0x4d0
[  357.870151][T12560]  _copy_to_user+0x2f/0xa0
[  357.874603][T12560]  bpf_test_finish+0x19f/0x650
[  357.879499][T12560]  ? convert___skb_to_skb+0x590/0x590
[  357.884907][T12560]  ? convert_skb_to___skb+0x420/0x420
[  357.890309][T12560]  ? slab_build_skb+0x25f/0x3f0
[  357.895175][T12560]  bpf_prog_test_run_nf+0x6bf/0x9c0
[  357.900392][T12560]  ? rcu_read_unlock_trace+0x180/0x180
[  357.905898][T12560]  ? rcu_read_unlock_trace+0x180/0x180
[  357.911386][T12560]  bpf_prog_test_run+0x321/0x390
[  357.916354][T12560]  __sys_bpf+0x49d/0x890
[  357.920629][T12560]  ? bpf_link_show_fdinfo+0x390/0x390
[  357.926048][T12560]  ? lock_chain_count+0x20/0x20
[  357.930934][T12560]  __x64_sys_bpf+0x7c/0x90
[  357.935373][T12560]  do_syscall_64+0x55/0xa0
[  357.939806][T12560]  ? clear_bhb_loop+0x40/0x90
[  357.941051][T12544] chnl_net:caif_netlink_parms(): no params data found
[  357.944480][T12560]  ? clear_bhb_loop+0x40/0x90
[  357.944504][T12560]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  357.944522][T12560] RIP: 0033:0x7f24ac79c819
[  357.966256][T12560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  357.985886][T12560] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  357.994324][T12560] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  358.002319][T12560] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 000000000000000a
[  358.010315][T12560] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  358.018396][T12560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  358.026390][T12560] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  358.034402][T12560]  </TASK>
[  358.037085][T12544] bridge0: port 1(bridge_slave_0) entered blocking state
[  358.045153][T12544] bridge0: port 1(bridge_slave_0) entered disabled state
[  358.053008][T12544] bridge_slave_0: entered allmulticast mode
[  358.065739][T12544] bridge_slave_0: entered promiscuous mode
[  358.075486][T12544] bridge0: port 2(bridge_slave_1) entered blocking state
[  358.083082][T12544] bridge0: port 2(bridge_slave_1) entered disabled state
[  358.090620][T12544] bridge_slave_1: entered allmulticast mode
[  358.097946][T12544] bridge_slave_1: entered promiscuous mode
[  358.181900][T12544] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  358.206751][T12544] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  358.271349][T12544] team0: Port device team_slave_0 added
[  358.274994][T12574] __nla_validate_parse: 1 callbacks suppressed
[  358.275016][T12574] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.2391'.
[  358.280033][T12544] team0: Port device team_slave_1 added
[  358.346137][ T2926] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  358.428502][T12544] batman_adv: batadv0: Adding interface: batadv_slave_0
[  358.437006][T12544] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  358.465053][T12544] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  358.538081][ T2926] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  358.574863][T12544] batman_adv: batadv0: Adding interface: batadv_slave_1
[  358.618940][T12544] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  358.688214][T12544] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  358.763947][ T2926] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  358.806819][T12594] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.2396'.
[  358.847138][ T2926] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  358.941516][T12544] hsr_slave_0: entered promiscuous mode
[  358.960599][T12544] hsr_slave_1: entered promiscuous mode
[  358.969345][T12544] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  358.977102][T12544] Cannot create hsr debugfs directory
[  359.129165][T12607] netlink: 'syz.1.2401': attribute type 2 has an invalid length.
[  359.136945][T12607] netlink: 'syz.1.2401': attribute type 4 has an invalid length.
[  359.146792][T12607] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2401'.
[  359.629896][ T5767] Bluetooth: hci4: command tx timeout
[  359.768144][T12630] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.2407'.
[  360.312752][T12544] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  360.484414][T12544] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  360.527525][T12544] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  360.616882][T12544] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  361.338594][ T2926] veth1_vlan: left promiscuous mode
[  361.758436][ T5767] Bluetooth: hci4: command tx timeout
[  362.541609][ T2926] bond0 (unregistering): (slave geneve0): Releasing backup interface
[  362.976668][ T2926] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  363.018200][ T2926] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  363.252728][ T2926] bond0 (unregistering): Released all slaves
[  363.406661][T12746] syzkaller0: entered promiscuous mode
[  363.412497][T12746] syzkaller0: entered allmulticast mode
[  363.432837][T12752] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2423'.
[  363.789281][ T5767] Bluetooth: hci4: command tx timeout
[  365.087400][T12774] netlink: 'syz.0.2431': attribute type 3 has an invalid length.
[  365.095836][T12774] netlink: 'syz.0.2431': attribute type 1 has an invalid length.
[  365.106700][T12774] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.2431'.
[  365.871121][ T5767] Bluetooth: hci4: command tx timeout
[  366.040393][T12757] netlink: 'syz.3.2425': attribute type 13 has an invalid length.
[  366.056406][T12757] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2425'.
[  366.067531][T12757] syz_tun: refused to change device tx_queue_len
[  366.074482][T12761] netlink: 'syz.3.2425': attribute type 2 has an invalid length.
[  366.084099][T12761] netlink: 'syz.3.2425': attribute type 8 has an invalid length.
[  366.093336][T12761] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2425'.
[  366.111702][T12762] netlink: 'syz.3.2425': attribute type 11 has an invalid length.
[  366.136265][T12544] 8021q: adding VLAN 0 to HW filter on device bond0
[  366.194934][T12544] 8021q: adding VLAN 0 to HW filter on device team0
[  366.298346][   T40] bridge0: port 1(bridge_slave_0) entered blocking state
[  366.305597][   T40] bridge0: port 1(bridge_slave_0) entered forwarding state
[  366.322530][   T40] bridge0: port 2(bridge_slave_1) entered blocking state
[  366.329756][   T40] bridge0: port 2(bridge_slave_1) entered forwarding state
[  366.347006][T12782] netlink: 'syz.1.2434': attribute type 6 has an invalid length.
[  366.364585][T12782] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2434'.
[  366.513685][T12788] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2435'.
[  366.837550][T12544] 8021q: adding VLAN 0 to HW filter on device batadv0
[  366.923198][T12544] veth0_vlan: entered promiscuous mode
[  366.937787][T12544] veth1_vlan: entered promiscuous mode
[  366.984481][T12544] veth0_macvtap: entered promiscuous mode
[  367.006873][T12544] veth1_macvtap: entered promiscuous mode
[  367.052012][T12804] netlink: 'syz.1.2441': attribute type 3 has an invalid length.
[  367.083654][T12544] batman_adv: batadv0: Interface activated: batadv_slave_0
[  367.093173][T12804] netlink: 'syz.1.2441': attribute type 1 has an invalid length.
[  367.115079][T12804] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.2441'.
[  367.159479][T12544] batman_adv: batadv0: Interface activated: batadv_slave_1
[  367.175582][T12544] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  367.185589][T12544] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  367.195807][T12544] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  367.204654][T12544] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  367.267838][   T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  367.280602][   T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  367.304747][T12723] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  367.313106][T12723] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  367.788051][T12824] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2446'.
[  368.052213][T12831] netlink: 'syz.2.2449': attribute type 6 has an invalid length.
[  368.072611][T12831] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2449'.
[  368.105593][T12833] FAULT_INJECTION: forcing a failure.
[  368.105593][T12833] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  368.136545][T12833] CPU: 1 PID: 12833 Comm: syz.3.2452 Not tainted syzkaller #0
[  368.138160][ T5773] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  368.144050][T12833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  368.144064][T12833] Call Trace:
[  368.144073][T12833]  <TASK>
[  368.144081][T12833]  dump_stack_lvl+0x18c/0x250
[  368.144119][T12833]  ? show_regs_print_info+0x20/0x20
[  368.144141][T12833]  ? load_image+0x420/0x420
[  368.144166][T12833]  ? __lock_acquire+0x7d40/0x7d40
[  368.186949][T12833]  ? perf_trace_lock+0xfc/0x3b0
[  368.190890][ T5773] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  368.191809][T12833]  should_fail_ex+0x39d/0x4d0
[  368.200288][ T5773] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  368.203474][T12833]  prepare_alloc_pages+0x1e2/0x5f0
[  368.203506][T12833]  __alloc_pages+0x134/0x460
[  368.203528][T12833]  ? zone_statistics+0x170/0x170
[  368.203552][T12833]  ? alloc_pages+0x4dc/0x740
[  368.203569][T12833]  ? do_raw_spin_unlock+0x121/0x230
[  368.203600][T12833]  __get_free_pages+0xc/0x30
[  368.203615][T12833]  kasan_populate_vmalloc_pte+0x35/0x100
[  368.213375][ T5773] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  368.215639][T12833]  __apply_to_page_range+0x860/0xdd0
[  368.221301][ T5773] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  368.225137][T12833]  ? kasan_populate_vmalloc+0x70/0x70
[  368.225170][T12833]  ? apply_to_page_range+0x50/0x50
[  368.232366][ T5773] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  368.234920][T12833]  ? do_raw_spin_unlock+0x121/0x230
[  368.287302][T12833]  alloc_vmap_area+0x1d0c/0x1e30
[  368.292300][T12833]  ? vm_map_ram+0xcb0/0xcb0
[  368.296834][T12833]  ? rcu_is_watching+0x15/0xb0
[  368.301613][T12833]  __get_vm_area_node+0x162/0x370
[  368.306671][T12833]  __vmalloc_node_range+0x36e/0x1330
[  368.311983][T12833]  ? sock_hash_alloc+0x261/0x4d0
[  368.316968][T12833]  ? free_vm_area+0x50/0x50
[  368.321502][T12833]  ? bpf_map_area_alloc+0x5e/0x110
[  368.326643][T12833]  ? rcu_is_watching+0x15/0xb0
[  368.331452][T12833]  ? bpf_map_area_alloc+0x5e/0x110
[  368.336592][T12833]  bpf_map_area_alloc+0xf1/0x110
[  368.341561][T12833]  ? sock_hash_alloc+0x261/0x4d0
[  368.346525][T12833]  sock_hash_alloc+0x261/0x4d0
[  368.351328][T12833]  map_create+0x877/0x12f0
[  368.355771][T12833]  ? bpf_lsm_bpf+0x9/0x10
[  368.360127][T12833]  __sys_bpf+0x651/0x890
[  368.364386][T12833]  ? bpf_link_show_fdinfo+0x390/0x390
[  368.369789][T12833]  ? lock_chain_count+0x20/0x20
[  368.374744][T12833]  __x64_sys_bpf+0x7c/0x90
[  368.379180][T12833]  do_syscall_64+0x55/0xa0
[  368.383607][T12833]  ? clear_bhb_loop+0x40/0x90
[  368.388297][T12833]  ? clear_bhb_loop+0x40/0x90
[  368.392991][T12833]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  368.398900][T12833] RIP: 0033:0x7f24ac79c819
[  368.403331][T12833] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  368.423051][T12833] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  368.431493][T12833] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  368.439481][T12833] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 0000000000000000
[  368.447464][T12833] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  368.455452][T12833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  368.463440][T12833] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  368.471488][T12833]  </TASK>
[  368.634222][   T40] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  368.742476][   T40] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  368.801091][T12834] chnl_net:caif_netlink_parms(): no params data found
[  368.841874][   T40] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  369.516335][   T40] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  369.618066][T12856] sctp: [Deprecated]: syz.1.2457 (pid 12856) Use of int in maxseg socket option.
[  369.618066][T12856] Use struct sctp_assoc_value instead
[  369.740801][T12834] bridge0: port 1(bridge_slave_0) entered blocking state
[  369.787303][T12834] bridge0: port 1(bridge_slave_0) entered disabled state
[  369.823773][T12834] bridge_slave_0: entered allmulticast mode
[  369.834560][T12834] bridge_slave_0: entered promiscuous mode
[  369.867054][T12834] bridge0: port 2(bridge_slave_1) entered blocking state
[  369.940950][T12834] bridge0: port 2(bridge_slave_1) entered disabled state
[  369.989741][T12834] bridge_slave_1: entered allmulticast mode
[  370.020133][T12834] bridge_slave_1: entered promiscuous mode
[  370.127487][T12834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  370.177989][T12834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  370.214681][T12867] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2459'.
[  370.350994][ T5773] Bluetooth: hci1: command tx timeout
[  370.434372][T12834] team0: Port device team_slave_0 added
[  370.530608][T12834] team0: Port device team_slave_1 added
[  370.670521][   T40] tipc: Left network mode
[  371.378093][T12834] batman_adv: batadv0: Adding interface: batadv_slave_0
[  371.387310][T12834] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  371.433676][T12834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  371.793397][T12834] batman_adv: batadv0: Adding interface: batadv_slave_1
[  371.808926][T12834] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  371.849335][T12834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  372.217651][T12834] hsr_slave_0: entered promiscuous mode
[  372.225043][T12834] hsr_slave_1: entered promiscuous mode
[  372.231873][T12834] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  372.240878][T12834] Cannot create hsr debugfs directory
[  372.247030][T12895] netlink: 'syz.3.2464': attribute type 33 has an invalid length.
[  372.259113][T12895] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2464'.
[  372.280189][T12895] `: renamed from team0 (while UP)
[  372.296953][T12897] netlink: 'syz.2.2465': attribute type 3 has an invalid length.
[  372.319518][T12897] netlink: 'syz.2.2465': attribute type 1 has an invalid length.
[  372.351385][T12897] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.2465'.
[  372.432597][ T5773] Bluetooth: hci1: command tx timeout
[  373.074076][T12929] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2472'.
[  374.175008][   T40] bridge0: port 1(bridge_slave_0) entered disabled state
[  374.508938][ T5773] Bluetooth: hci1: command tx timeout
[  374.746794][T12970] syz.2.2487[12970] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  374.747375][T12970] syz.2.2487[12970] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  375.086612][   T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  375.165843][   T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  375.462276][   T40] bond0 (unregistering): Released all slaves
[  375.565717][T12976] netlink: 'syz.1.2490': attribute type 10 has an invalid length.
[  375.737920][T12834] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  375.821586][T12834] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  375.860502][T12834] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  375.891429][T12834] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  376.162656][T12834] 8021q: adding VLAN 0 to HW filter on device bond0
[  376.204325][T12834] 8021q: adding VLAN 0 to HW filter on device team0
[  376.227731][T12723] bridge0: port 1(bridge_slave_0) entered blocking state
[  376.234984][T12723] bridge0: port 1(bridge_slave_0) entered forwarding state
[  376.253574][ T7304] bridge0: port 2(bridge_slave_1) entered blocking state
[  376.260797][ T7304] bridge0: port 2(bridge_slave_1) entered forwarding state
[  376.589009][ T5773] Bluetooth: hci1: command tx timeout
[  376.613947][T13014] FAULT_INJECTION: forcing a failure.
[  376.613947][T13014] name failslab, interval 1, probability 0, space 0, times 0
[  376.626668][T13014] CPU: 1 PID: 13014 Comm: syz.3.2503 Not tainted syzkaller #0
[  376.634244][T13014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  376.644414][T13014] Call Trace:
[  376.647710][T13014]  <TASK>
[  376.650658][T13014]  dump_stack_lvl+0x18c/0x250
[  376.655356][T13014]  ? show_regs_print_info+0x20/0x20
[  376.660566][T13014]  ? load_image+0x420/0x420
[  376.665109][T13014]  ? netdev_core_pick_tx+0x340/0x340
[  376.670426][T13014]  should_fail_ex+0x39d/0x4d0
[  376.675142][T13014]  should_failslab+0x9/0x20
[  376.679672][T13014]  slab_pre_alloc_hook+0x59/0x310
[  376.684731][T13014]  kmem_cache_alloc+0x5a/0x2d0
[  376.689532][T13014]  ? skb_clone+0x1eb/0x370
[  376.693982][T13014]  skb_clone+0x1eb/0x370
[  376.698248][T13014]  bpf_clone_redirect+0x167/0x4a0
[  376.703309][T13014]  bpf_prog_64e505a7b7f97a05+0x5d/0x62
[  376.708789][T13014]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  376.714788][T13014]  ? preempt_schedule+0xc0/0xd0
[  376.719681][T13014]  ? perf_trace_preemptirq_template+0xac/0x330
[  376.725869][T13014]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  376.731880][T13014]  ? lockdep_softirqs_on+0x580/0x580
[  376.737196][T13014]  ? lock_chain_count+0x20/0x20
[  376.742113][T13014]  ? __local_bh_disable_ip+0x108/0x1a0
[  376.747593][T13014]  ? __cant_sleep+0x220/0x220
[  376.752294][T13014]  ? __local_bh_enable_ip+0x13a/0x1c0
[  376.757684][T13014]  ? _local_bh_enable+0xa0/0xa0
[  376.762556][T13014]  ? bpf_test_timer_continue+0x135/0x380
[  376.768209][T13014]  ? bpf_test_run+0x174/0x870
[  376.772907][T13014]  bpf_test_run+0x2df/0x870
[  376.777452][T13014]  ? bpf_test_run+0x174/0x870
[  376.782152][T13014]  ? convert___skb_to_skb+0x590/0x590
[  376.787554][T13014]  ? eth_get_headlen+0x210/0x210
[  376.792528][T13014]  ? bpf_prog_test_run_skb+0x7ad/0x12b0
[  376.798105][T13014]  ? convert___skb_to_skb+0x3d/0x590
[  376.803420][T13014]  bpf_prog_test_run_skb+0xad2/0x12b0
[  376.808830][T13014]  ? cpu_online+0x60/0x60
[  376.813184][T13014]  bpf_prog_test_run+0x321/0x390
[  376.818147][T13014]  __sys_bpf+0x49d/0x890
[  376.822416][T13014]  ? bpf_link_show_fdinfo+0x390/0x390
[  376.827819][T13014]  ? lock_chain_count+0x20/0x20
[  376.832676][T13014]  __x64_sys_bpf+0x7c/0x90
[  376.837095][T13014]  do_syscall_64+0x55/0xa0
[  376.841513][T13014]  ? clear_bhb_loop+0x40/0x90
[  376.846189][T13014]  ? clear_bhb_loop+0x40/0x90
[  376.850869][T13014]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  376.856757][T13014] RIP: 0033:0x7f24ac79c819
[  376.861169][T13014] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  376.880772][T13014] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  376.889183][T13014] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  376.897147][T13014] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a
[  376.905121][T13014] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  376.913095][T13014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  376.921062][T13014] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  376.929042][T13014]  </TASK>
[  377.017477][T13021] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.2504'.
[  377.099760][T12834] 8021q: adding VLAN 0 to HW filter on device batadv0
[  377.127879][T13025] netlink: 7994 bytes leftover after parsing attributes in process `syz.2.2504'.
[  377.281919][T12834] veth0_vlan: entered promiscuous mode
[  377.335487][T12834] veth1_vlan: entered promiscuous mode
[  377.451401][T12834] veth0_macvtap: entered promiscuous mode
[  377.478616][T12834] veth1_macvtap: entered promiscuous mode
[  377.521184][T12834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  377.544878][T12834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  377.586450][T12834] batman_adv: batadv0: Interface activated: batadv_slave_0
[  377.606928][T13042] C: renamed from team_slave_0 (while UP)
[  377.644024][T13042] netlink: 'syz.3.2508': attribute type 3 has an invalid length.
[  377.652802][T13042] netlink: 'syz.3.2508': attribute type 1 has an invalid length.
[  377.661164][T13042] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2508'.
[  377.683831][T12834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  377.711365][T12834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  377.735969][T12834] batman_adv: batadv0: Interface activated: batadv_slave_1
[  377.787247][T12834] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  377.825713][T12834] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  377.849009][T12834] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  377.867968][T12834] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  378.175459][T13054] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue
[  378.189875][T13054] syzkaller0: entered promiscuous mode
[  378.203508][T13054] syzkaller0: entered allmulticast mode
[  378.306566][T13064] netlink: 'syz.2.2511': attribute type 10 has an invalid length.
[  378.349763][T13064] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2511'.
[  378.359970][T13064] dummy0: entered promiscuous mode
[  378.365499][T13064] bridge0: port 3(dummy0) entered blocking state
[  378.378365][T13064] bridge0: port 3(dummy0) entered disabled state
[  378.386557][T13064] dummy0: entered allmulticast mode
[  378.394352][T13064] bridge0: port 3(dummy0) entered blocking state
[  378.400947][T13064] bridge0: port 3(dummy0) entered forwarding state
[  378.450215][T13066] netlink: 'syz.2.2511': attribute type 10 has an invalid length.
[  378.503563][T13066] team0: Port device wlan1 added
[  378.525635][T13063] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  378.543169][T12723] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  378.559503][T12723] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  378.684754][   T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  378.692843][   T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  378.858511][T13076] netlink: 'syz.2.2513': attribute type 21 has an invalid length.
[  378.928874][T13076] netlink: 'syz.2.2513': attribute type 6 has an invalid length.
[  378.955348][T13076] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2513'.
[  378.996248][ T1285] ieee802154 phy0 wpan0: encryption failed: -22
[  379.010355][ T1285] ieee802154 phy1 wpan1: encryption failed: -22
[  379.735515][T13099] netlink: 135856 bytes leftover after parsing attributes in process `syz.3.2520'.
[  379.746605][ T5767] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  379.755449][ T5767] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  379.763618][ T5767] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  379.774418][ T5767] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  379.782325][ T5767] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[  379.799269][ T5767] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  379.808617][T13099] netlink: 8442 bytes leftover after parsing attributes in process `syz.3.2520'.
[  379.967029][T13105] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2521'.
[  380.404357][   T40] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  380.524442][T13120] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2526'.
[  380.545200][   T40] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  380.569823][T13120] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2526'.
[  380.651689][   T40] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  380.687318][T13127] bridge_slave_1: default FDB implementation only supports local addresses
[  380.701001][T13127] netlink: 'syz.3.2529': attribute type 7 has an invalid length.
[  380.816539][   T40] bond0: (slave netdevsim0): Releasing backup interface
[  380.842666][   T40] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  380.964479][T13137] macvlan1: entered allmulticast mode
[  381.038440][T13137] veth1_vlan: entered allmulticast mode
[  381.066319][T13137] macvlan1: left allmulticast mode
[  381.082726][T13137] veth1_vlan: left allmulticast mode
[  381.133315][T13098] chnl_net:caif_netlink_parms(): no params data found
[  381.606289][T13098] bridge0: port 1(bridge_slave_0) entered blocking state
[  381.613719][T13098] bridge0: port 1(bridge_slave_0) entered disabled state
[  381.622976][T13098] bridge_slave_0: entered allmulticast mode
[  381.630714][T13098] bridge_slave_0: entered promiscuous mode
[  381.869162][ T5773] Bluetooth: hci2: command tx timeout
[  381.902270][T13098] bridge0: port 2(bridge_slave_1) entered blocking state
[  381.922468][T13098] bridge0: port 2(bridge_slave_1) entered disabled state
[  381.947576][T13098] bridge_slave_1: entered allmulticast mode
[  381.965841][T13098] bridge_slave_1: entered promiscuous mode
[  382.002940][T13155] netlink: 'syz.2.2537': attribute type 21 has an invalid length.
[  382.015958][T13155] IPv6: NLM_F_CREATE should be specified when creating new route
[  382.038024][T13155] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  382.047175][T13155] IPv6: NLM_F_CREATE should be set when creating new route
[  382.057169][T13155] IPv6: NLM_F_CREATE should be set when creating new route
[  382.065655][T13155] IPv6: NLM_F_CREATE should be set when creating new route
[  382.087420][T13156] netlink: 'syz.2.2537': attribute type 21 has an invalid length.
[  382.096315][T13156] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  382.156152][T13175] netlink: 'syz.3.2543': attribute type 10 has an invalid length.
[  382.167691][T13175] __nla_validate_parse: 4 callbacks suppressed
[  382.167706][T13175] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2543'.
[  382.197989][T13175] dummy0: entered promiscuous mode
[  382.210632][T13175] bridge0: port 3(dummy0) entered blocking state
[  382.225129][T13175] bridge0: port 3(dummy0) entered disabled state
[  382.237838][T13175] dummy0: entered allmulticast mode
[  382.245767][T13175] bridge0: port 3(dummy0) entered blocking state
[  382.252438][T13175] bridge0: port 3(dummy0) entered forwarding state
[  382.292183][T13178] team0: Port device dummy0 added
[  382.393228][T13180] `: Port device wlan1 added
[  382.408556][T13098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  382.443369][T13173] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  382.474872][T13098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  382.647506][T13098] team0: Port device team_slave_0 added
[  382.734434][T13191] validate_nla: 2 callbacks suppressed
[  382.734451][T13191] netlink: 'syz.0.2546': attribute type 21 has an invalid length.
[  382.800456][T13191] netlink: 'syz.0.2546': attribute type 6 has an invalid length.
[  382.818499][T13191] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2546'.
[  382.841424][T13098] team0: Port device team_slave_1 added
[  382.986938][T13208] netlink: 'syz.3.2551': attribute type 10 has an invalid length.
[  383.179422][T13098] batman_adv: batadv0: Adding interface: batadv_slave_0
[  383.198844][T13098] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  383.268857][T13098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  383.412956][T13098] batman_adv: batadv0: Adding interface: batadv_slave_1
[  383.438868][T13098] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  383.499353][T13098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  383.727133][T13098] hsr_slave_0: entered promiscuous mode
[  383.742783][T13098] hsr_slave_1: entered promiscuous mode
[  383.752084][T13098] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  383.760014][T13098] Cannot create hsr debugfs directory
[  383.955253][ T5773] Bluetooth: hci2: command tx timeout
[  384.103316][T13245] netlink: 'syz.3.2560': attribute type 21 has an invalid length.
[  384.122213][T13245] netlink: 'syz.3.2560': attribute type 6 has an invalid length.
[  384.141292][T13245] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2560'.
[  384.913516][T13260] FAULT_INJECTION: forcing a failure.
[  384.913516][T13260] name failslab, interval 1, probability 0, space 0, times 0
[  384.974158][T13260] CPU: 0 PID: 13260 Comm: syz.3.2563 Not tainted syzkaller #0
[  384.981698][T13260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  384.991783][T13260] Call Trace:
[  384.995097][T13260]  <TASK>
[  384.998055][T13260]  dump_stack_lvl+0x18c/0x250
[  385.002772][T13260]  ? show_regs_print_info+0x20/0x20
[  385.008009][T13260]  ? load_image+0x420/0x420
[  385.012556][T13260]  ? __might_sleep+0xe0/0xe0
[  385.017183][T13260]  ? __lock_acquire+0x7d40/0x7d40
[  385.022347][T13260]  should_fail_ex+0x39d/0x4d0
[  385.027064][T13260]  should_failslab+0x9/0x20
[  385.031595][T13260]  slab_pre_alloc_hook+0x59/0x310
[  385.036675][T13260]  kmem_cache_alloc_node+0x60/0x320
[  385.041917][T13260]  ? __alloc_skb+0x103/0x2c0
[  385.046540][T13260]  __alloc_skb+0x103/0x2c0
[  385.051073][T13260]  netlink_ack+0x376/0x1180
[  385.055636][T13260]  ? perf_trace_run_bpf_submit+0xf4/0x1c0
[  385.061411][T13260]  ? netlink_dump+0xe50/0xe50
[  385.066116][T13260]  ? perf_trace_lock+0x304/0x3b0
[  385.071101][T13260]  netlink_rcv_skb+0x2c5/0x4d0
[  385.075914][T13260]  ? rtnetlink_bind+0x80/0x80
[  385.080730][T13260]  ? netlink_ack+0x1180/0x1180
[  385.085556][T13260]  ? __lock_acquire+0x7d40/0x7d40
[  385.090632][T13260]  ? netlink_deliver_tap+0x2e/0x1b0
[  385.095871][T13260]  netlink_unicast+0x751/0x8d0
[  385.100686][T13260]  netlink_sendmsg+0x8d0/0xbf0
[  385.105486][T13260]  ? perf_trace_lock+0x304/0x3b0
[  385.110467][T13260]  ? netlink_getsockopt+0x590/0x590
[  385.115702][T13260]  ? aa_sock_msg_perm+0x94/0x150
[  385.120676][T13260]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  385.125995][T13260]  ? security_socket_sendmsg+0x80/0xa0
[  385.131482][T13260]  ? netlink_getsockopt+0x590/0x590
[  385.136721][T13260]  ____sys_sendmsg+0x5ba/0x960
[  385.141535][T13260]  ? __asan_memset+0x22/0x40
[  385.146164][T13260]  ? __sys_sendmsg_sock+0x30/0x30
[  385.151212][T13260]  ? __import_iovec+0x5f2/0x850
[  385.156106][T13260]  ? import_iovec+0x73/0xa0
[  385.160653][T13260]  ___sys_sendmsg+0x2a6/0x360
[  385.165374][T13260]  ? __sys_sendmsg+0x2a0/0x2a0
[  385.170214][T13260]  ? __lock_acquire+0x7d40/0x7d40
[  385.175317][T13260]  __se_sys_sendmsg+0x1c2/0x2b0
[  385.180213][T13260]  ? __x64_sys_sendmsg+0x80/0x80
[  385.185228][T13260]  ? lockdep_hardirqs_on+0x98/0x150
[  385.190554][T13260]  do_syscall_64+0x55/0xa0
[  385.194991][T13260]  ? clear_bhb_loop+0x40/0x90
[  385.199693][T13260]  ? clear_bhb_loop+0x40/0x90
[  385.204413][T13260]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  385.210341][T13260] RIP: 0033:0x7f24ac79c819
[  385.214786][T13260] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  385.234429][T13260] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  385.242888][T13260] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  385.250892][T13260] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006
[  385.258932][T13260] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  385.266954][T13260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  385.275045][T13260] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  385.283087][T13260]  </TASK>
[  385.371516][T13260] netlink: 35840 bytes leftover after parsing attributes in process `syz.3.2563'.
[  385.910053][   T40] bond0 (unregistering): (slave geneve0): Releasing backup interface
[  386.030225][ T5773] Bluetooth: hci2: command tx timeout
[  386.523162][   T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  386.630682][   T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  386.908280][   T40] bond0 (unregistering): Released all slaves
[  386.992332][T13274] netlink: 35840 bytes leftover after parsing attributes in process `syz.0.2566'.
[  387.372259][T13304] FAULT_INJECTION: forcing a failure.
[  387.372259][T13304] name failslab, interval 1, probability 0, space 0, times 0
[  387.384992][T13304] CPU: 1 PID: 13304 Comm: syz.0.2578 Not tainted syzkaller #0
[  387.392479][T13304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  387.402562][T13304] Call Trace:
[  387.405861][T13304]  <TASK>
[  387.408807][T13304]  dump_stack_lvl+0x18c/0x250
[  387.413532][T13304]  ? show_regs_print_info+0x20/0x20
[  387.418769][T13304]  ? load_image+0x420/0x420
[  387.423295][T13304]  ? mark_lock+0x94/0x320
[  387.427657][T13304]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  387.433662][T13304]  should_fail_ex+0x39d/0x4d0
[  387.438373][T13304]  should_failslab+0x9/0x20
[  387.442919][T13304]  slab_pre_alloc_hook+0x59/0x310
[  387.448064][T13304]  ? __local_bh_enable_ip+0x13a/0x1c0
[  387.453468][T13304]  kmem_cache_alloc+0x5a/0x2d0
[  387.458264][T13304]  ? dst_alloc+0x105/0x170
[  387.460941][T13098] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  387.462692][T13304]  dst_alloc+0x105/0x170
[  387.473738][T13304]  ip_route_output_key_hash_rcu+0x14f6/0x2370
[  387.479850][T13304]  ? ip_route_output_key_hash+0x13d/0x330
[  387.485607][T13304]  ip_route_output_key_hash+0x1f3/0x330
[  387.491278][T13304]  ? ip_route_input_rcu+0x30f0/0x30f0
[  387.496736][T13304]  ? bpf_lsm_xfrm_decode_session+0x9/0x10
[  387.502497][T13304]  vti6_tnl_xmit+0xbae/0x1910
[  387.507202][T13304]  ? verify_lock_unused+0x140/0x140
[  387.512427][T13304]  ? arch_stack_walk+0x160/0x190
[  387.517402][T13304]  ? validate_xmit_xfrm+0xbc/0x12c0
[  387.522640][T13304]  ? vti6_dev_uninit+0x120/0x120
[  387.527635][T13304]  dev_hard_start_xmit+0x246/0x740
[  387.532795][T13304]  __dev_queue_xmit+0x19a3/0x3660
[  387.537869][T13304]  ? __dev_queue_xmit+0x265/0x3660
[  387.543026][T13304]  ? netdev_core_pick_tx+0x340/0x340
[  387.548342][T13304]  ? skb_release_data+0x1cf/0x800
[  387.553407][T13304]  ? pskb_expand_head+0xbfe/0x1230
[  387.558553][T13304]  __bpf_tx_skb+0x189/0x250
[  387.563090][T13304]  bpf_clone_redirect+0x30f/0x4a0
[  387.568171][T13304]  bpf_prog_6893982b85ceadf7+0x5e/0x63
[  387.573659][T13304]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  387.579665][T13304]  ? preempt_schedule+0xc0/0xd0
[  387.584529][T13304]  ? bpf_test_run+0x174/0x870
[  387.589196][T13304]  ? preempt_schedule_common+0x82/0xc0
[  387.594654][T13304]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  387.600636][T13304]  ? lockdep_softirqs_on+0x580/0x580
[  387.605991][T13304]  ? lock_chain_count+0x20/0x20
[  387.610878][T13304]  ? __local_bh_disable_ip+0x108/0x1a0
[  387.616362][T13304]  ? __cant_sleep+0x220/0x220
[  387.621064][T13304]  ? __local_bh_enable_ip+0x13a/0x1c0
[  387.626457][T13304]  ? _local_bh_enable+0xa0/0xa0
[  387.631332][T13304]  ? bpf_test_timer_continue+0x135/0x380
[  387.636988][T13304]  ? bpf_test_run+0x174/0x870
[  387.641686][T13304]  bpf_test_run+0x2df/0x870
[  387.646224][T13304]  ? bpf_test_run+0x174/0x870
[  387.650925][T13304]  ? convert___skb_to_skb+0x590/0x590
[  387.656325][T13304]  ? eth_get_headlen+0x210/0x210
[  387.661286][T13304]  ? slab_build_skb+0x25f/0x3f0
[  387.666159][T13304]  ? convert___skb_to_skb+0x3d/0x590
[  387.671464][T13304]  bpf_prog_test_run_skb+0xad2/0x12b0
[  387.676968][T13304]  ? cpu_online+0x60/0x60
[  387.681456][T13304]  bpf_prog_test_run+0x321/0x390
[  387.686402][T13304]  __sys_bpf+0x49d/0x890
[  387.690648][T13304]  ? bpf_link_show_fdinfo+0x390/0x390
[  387.696035][T13304]  ? lock_chain_count+0x20/0x20
[  387.700898][T13304]  __x64_sys_bpf+0x7c/0x90
[  387.705317][T13304]  do_syscall_64+0x55/0xa0
[  387.709729][T13304]  ? clear_bhb_loop+0x40/0x90
[  387.714406][T13304]  ? clear_bhb_loop+0x40/0x90
[  387.719084][T13304]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  387.724977][T13304] RIP: 0033:0x7f41a479c819
[  387.729390][T13304] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  387.749012][T13304] RSP: 002b:00007f41a574c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  387.757432][T13304] RAX: ffffffffffffffda RBX: 00007f41a4a15fa0 RCX: 00007f41a479c819
[  387.765490][T13304] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  387.773461][T13304] RBP: 00007f41a574c090 R08: 0000000000000000 R09: 0000000000000000
[  387.781431][T13304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  387.789402][T13304] R13: 00007f41a4a16038 R14: 00007f41a4a15fa0 R15: 00007ffc55cfb9b8
[  387.797473][T13304]  </TASK>
[  387.847120][T13098] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  387.877960][T13098] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  387.961023][T13098] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  388.093410][T13325] pim6reg1: entered promiscuous mode
[  388.101337][T13325] pim6reg1: entered allmulticast mode
[  388.109047][ T5773] Bluetooth: hci2: command tx timeout
[  388.582401][T13344] hsr_slave_0: left promiscuous mode
[  388.589810][T13344] hsr_slave_1: left promiscuous mode
[  388.873637][T13098] 8021q: adding VLAN 0 to HW filter on device bond0
[  388.975280][T13098] 8021q: adding VLAN 0 to HW filter on device team0
[  389.049573][T12723] bridge0: port 1(bridge_slave_0) entered blocking state
[  389.056855][T12723] bridge0: port 1(bridge_slave_0) entered forwarding state
[  389.100881][T12723] bridge0: port 2(bridge_slave_1) entered blocking state
[  389.108089][T12723] bridge0: port 2(bridge_slave_1) entered forwarding state
[  389.344122][T13098] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  389.406271][T13098] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  389.433167][T13389] netlink: 'syz.0.2588': attribute type 10 has an invalid length.
[  389.590574][T13389] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  389.796927][T13397] netlink: 'syz.3.2590': attribute type 10 has an invalid length.
[  389.852693][T13397] `: Port device macvlan0 added
[  390.032117][T13412] netlink: 'syz.0.2591': attribute type 10 has an invalid length.
[  390.066108][T13412] bridge_slave_1: left allmulticast mode
[  390.076822][T13412] bridge_slave_1: left promiscuous mode
[  390.091546][T13412] bridge0: port 2(bridge_slave_1) entered disabled state
[  390.226202][T13098] 8021q: adding VLAN 0 to HW filter on device batadv0
[  390.385793][T13098] veth0_vlan: entered promiscuous mode
[  390.406009][T13098] veth1_vlan: entered promiscuous mode
[  390.451644][T13098] veth0_macvtap: entered promiscuous mode
[  390.483407][T13098] veth1_macvtap: entered promiscuous mode
[  390.512145][T13428] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.2596'.
[  390.540853][T13098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  390.551902][T13098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  390.578983][T13098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  390.598844][T13098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  390.618159][T13098] batman_adv: batadv0: Interface activated: batadv_slave_0
[  390.652182][T13098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  390.671634][T13098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  390.682180][T13098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  390.708821][T13098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  390.723493][T13098] batman_adv: batadv0: Interface activated: batadv_slave_1
[  390.742692][T13098] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  390.765702][T13098] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  390.774821][T13098] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  390.788042][T13098] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  390.976366][  T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  391.002778][  T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  391.111049][T12707] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  391.137952][T12707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  391.199620][T13449] netlink: 'syz.2.2600': attribute type 10 has an invalid length.
[  391.246021][T13449] team0: Device ipvlan1 failed to register rx_handler
[  391.363781][T13455] netlink: 'syz.3.2601': attribute type 25 has an invalid length.
[  391.694276][T13471] netlink: 763 bytes leftover after parsing attributes in process `syz.1.2604'.
[  391.767027][T13475] netlink: 160 bytes leftover after parsing attributes in process `syz.2.2605'.
[  391.822146][T13475] tc_dump_action: action bad kind
[  392.112373][T13487] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2608'.
[  392.121971][T13491] netlink: 'syz.0.2609': attribute type 10 has an invalid length.
[  392.173125][T13491] team0: Port device macvlan0 added
[  392.553579][T13511] netlink: 135056 bytes leftover after parsing attributes in process `syz.2.2613'.
[  392.613299][T13512] netlink: 'syz.1.2617': attribute type 10 has an invalid length.
[  392.645726][T13512] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2617'.
[  392.676337][T13512] batadv_slave_1: entered promiscuous mode
[  392.700167][T13512] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  392.714841][T13512] batman_adv: batadv0: Removing interface: batadv_slave_1
[  393.003898][T13527] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.2622'.
[  393.517173][T13554] netlink: 135856 bytes leftover after parsing attributes in process `syz.3.2633'.
[  393.537366][T13554] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.2633'.
[  393.706624][T13559] netlink: 'syz.2.2632': attribute type 2 has an invalid length.
[  393.725240][T13559] netlink: 'syz.2.2632': attribute type 4 has an invalid length.
[  393.733756][T13559] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2632'.
[  394.000800][T13568] netlink: 'syz.0.2635': attribute type 10 has an invalid length.
[  394.060176][T13568] 8021q: adding VLAN 0 to HW filter on device bond0
[  394.090631][T13568] team0: Port device bond0 added
[  394.370990][T13581] veth1_to_bond: entered allmulticast mode
[  394.569560][T13588] netlink: 'syz.1.2645': attribute type 2 has an invalid length.
[  394.602765][T13588] netlink: 'syz.1.2645': attribute type 8 has an invalid length.
[  395.035793][ T5773] Bluetooth: hci2: ACL packet for unknown connection handle 0
[  398.010485][T13695] __nla_validate_parse: 2 callbacks suppressed
[  398.010535][T13695] netlink: 184 bytes leftover after parsing attributes in process `syz.3.2686'.
[  398.921204][ T5773] Bluetooth: hci2: ACL packet for unknown connection handle 0
[  403.591292][T13774] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2717'.
[  404.108025][T13794] syz.1.2724[13794] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  404.108606][T13794] syz.1.2724[13794] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  404.276191][T13798] macvlan1: entered allmulticast mode
[  404.343680][T13799] veth1_vlan: entered allmulticast mode
[  404.350584][T13799] macvlan1: left allmulticast mode
[  404.355711][T13799] veth1_vlan: left allmulticast mode
[  404.493870][T13801] syzkaller0: entered promiscuous mode
[  404.508984][T13801] syzkaller0: entered allmulticast mode
[  404.809310][T13810] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2728'.
[  406.984115][T13840] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.2740'.
[  407.018575][T13840] bridge_slave_1: default FDB implementation only supports local addresses
[  407.042355][T13842] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2741'.
[  407.051254][T13840] netlink: 'syz.1.2740': attribute type 7 has an invalid length.
[  407.069356][T13840] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2740'.
[  407.086695][T13847] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2742'.
[  407.099042][T13842] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2741'.
[  407.118623][T13849] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2741'.
[  407.139772][T13842] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2741'.
[  407.160966][T13851] macvlan1: entered allmulticast mode
[  407.161789][T13842] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2741'.
[  407.201313][T13851] veth1_vlan: entered allmulticast mode
[  407.206974][T13851] macvlan1: left allmulticast mode
[  407.238949][T13851] veth1_vlan: left allmulticast mode
[  407.244959][T13851] FAULT_INJECTION: forcing a failure.
[  407.244959][T13851] name failslab, interval 1, probability 0, space 0, times 0
[  407.271670][T13851] CPU: 1 PID: 13851 Comm: syz.1.2744 Not tainted syzkaller #0
[  407.279206][T13851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  407.289323][T13851] Call Trace:
[  407.292624][T13851]  <TASK>
[  407.295570][T13851]  dump_stack_lvl+0x18c/0x250
[  407.300299][T13851]  ? show_regs_print_info+0x20/0x20
[  407.305528][T13851]  ? load_image+0x420/0x420
[  407.310047][T13851]  ? __might_sleep+0xe0/0xe0
[  407.314654][T13851]  ? __lock_acquire+0x7d40/0x7d40
[  407.319698][T13851]  should_fail_ex+0x39d/0x4d0
[  407.324394][T13851]  should_failslab+0x9/0x20
[  407.328961][T13851]  slab_pre_alloc_hook+0x59/0x310
[  407.333999][T13851]  ? trace_event_raw_event_lock+0x250/0x250
[  407.339989][T13851]  ? netdevice_event+0x3cc/0x8e0
[  407.344944][T13851]  __kmem_cache_alloc_node+0x53/0x250
[  407.350330][T13851]  ? netdevice_event+0x3cc/0x8e0
[  407.355277][T13851]  kmalloc_trace+0x2a/0xe0
[  407.359706][T13851]  netdevice_event+0x3cc/0x8e0
[  407.364480][T13851]  ? __up_read+0x2b6/0x6b0
[  407.368908][T13851]  ? inet6addr_event+0xd0/0xd0
[  407.373681][T13851]  ? del_netdev_ips+0x30/0x30
[  407.378389][T13851]  ? del_netdev_default_ips_join+0x600/0x600
[  407.384379][T13851]  ? is_ndev_for_default_gid_filter+0x2f0/0x2f0
[  407.390624][T13851]  ? enum_all_gids_of_dev_cb+0x260/0x260
[  407.396266][T13851]  ? netdev_upper_walk+0x210/0x210
[  407.401382][T13851]  ? add_default_gids+0xe0/0xe0
[  407.406257][T13851]  notifier_call_chain+0x197/0x380
[  407.411420][T13851]  __dev_notify_flags+0x1aa/0x310
[  407.416459][T13851]  ? __dev_change_flags+0x6a0/0x6a0
[  407.421666][T13851]  ? __dev_change_flags+0x529/0x6a0
[  407.426889][T13851]  ? dev_get_flags+0x1c0/0x1c0
[  407.431669][T13851]  ? mutex_lock_nested+0x20/0x20
[  407.436627][T13851]  dev_change_flags+0xe8/0x1a0
[  407.441413][T13851]  dev_ioctl+0x7b4/0x1140
[  407.445752][T13851]  sock_do_ioctl+0x239/0x310
[  407.450351][T13851]  ? sock_show_fdinfo+0xb0/0xb0
[  407.455233][T13851]  sock_ioctl+0x5ba/0x7e0
[  407.459574][T13851]  ? sock_poll+0x3e0/0x3e0
[  407.464012][T13851]  ? bpf_lsm_file_ioctl+0x9/0x10
[  407.468952][T13851]  ? security_file_ioctl+0x80/0xa0
[  407.474083][T13851]  ? sock_poll+0x3e0/0x3e0
[  407.478501][T13851]  __se_sys_ioctl+0xfd/0x170
[  407.483099][T13851]  do_syscall_64+0x55/0xa0
[  407.487516][T13851]  ? clear_bhb_loop+0x40/0x90
[  407.492197][T13851]  ? clear_bhb_loop+0x40/0x90
[  407.497232][T13851]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  407.503146][T13851] RIP: 0033:0x7faa7b79c819
[  407.507576][T13851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  407.527212][T13851] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  407.535641][T13851] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  407.543617][T13851] RDX: 0000200000000040 RSI: 0000000000008914 RDI: 0000000000000006
[  407.551593][T13851] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  407.559569][T13851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  407.567541][T13851] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  407.575540][T13851]  </TASK>
[  407.585890][T13854] netlink: 'syz.2.2745': attribute type 10 has an invalid length.
[  407.654298][T13859] bridge_slave_0: left allmulticast mode
[  407.660100][T13859] bridge_slave_0: left promiscuous mode
[  407.665881][T13859] bridge0: port 1(bridge_slave_0) entered disabled state
[  407.940744][T13871] netlink: 'syz.2.2752': attribute type 29 has an invalid length.
[  407.949331][T13871] netlink: 'syz.2.2752': attribute type 29 has an invalid length.
[  407.960408][T13871] netlink: 'syz.2.2752': attribute type 29 has an invalid length.
[  408.015158][T13870] netlink: 'syz.3.2751': attribute type 1 has an invalid length.
[  408.195325][T13883] netlink: 'syz.2.2757': attribute type 8 has an invalid length.
[  408.451036][T13899] netlink: 'syz.3.2763': attribute type 10 has an invalid length.
[  410.032792][T13939] netlink: 'syz.0.2779': attribute type 9 has an invalid length.
[  410.048063][T13939] __nla_validate_parse: 5 callbacks suppressed
[  410.048149][T13939] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2779'.
[  410.189728][T13941] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2780'.
[  410.282246][T13941] openvswitch: netlink: Flow key attribute not present in set flow.
[  410.488972][T13947] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2780'.
[  411.550011][T13982] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2790'.
[  412.694090][T14011] netlink: 'syz.2.2803': attribute type 21 has an invalid length.
[  412.721443][T14011] netlink: 'syz.2.2803': attribute type 10 has an invalid length.
[  412.753616][T14011] netlink: 'syz.2.2803': attribute type 12 has an invalid length.
[  412.762737][T14011] netlink: 'syz.2.2803': attribute type 13 has an invalid length.
[  412.771794][T14011] netlink: 'syz.2.2803': attribute type 14 has an invalid length.
[  412.780491][T14011] netlink: 'syz.2.2803': attribute type 15 has an invalid length.
[  412.788436][T14011] netlink: 'syz.2.2803': attribute type 16 has an invalid length.
[  412.797283][T14011] netlink: 'syz.2.2803': attribute type 19 has an invalid length.
[  412.806734][T14011] netlink: 'syz.2.2803': attribute type 21 has an invalid length.
[  412.814924][T14011] netlink: 'syz.2.2803': attribute type 22 has an invalid length.
[  412.823232][T14011] netlink: 12226 bytes leftover after parsing attributes in process `syz.2.2803'.
[  412.839548][T14018] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2806'.
[  412.850395][T14018] bridge_slave_1: default FDB implementation only supports local addresses
[  412.882122][T14021] pim6reg1: entered promiscuous mode
[  412.900305][T14021] pim6reg1: entered allmulticast mode
[  413.010212][T14027] pim6reg1: entered promiscuous mode
[  413.015576][T14027] pim6reg1: entered allmulticast mode
[  413.084035][T14028] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2809'.
[  413.187323][T14027] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2808'.
[  413.199592][T14027] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2808'.
[  413.313423][T14034] netlink: 55 bytes leftover after parsing attributes in process `syz.1.2810'.
[  413.326171][T14034] team0: Port device virt_wifi0 added
[  413.957512][T14060] hsr_slave_0: left promiscuous mode
[  413.965061][T14060] hsr_slave_1: left promiscuous mode
[  414.087395][T14071] bridge_slave_1: left allmulticast mode
[  414.101301][T14071] bridge_slave_1: left promiscuous mode
[  414.129912][T14071] bridge0: port 2(bridge_slave_1) entered disabled state
[  415.337396][T14115] team0: Device ipvlan1 failed to register rx_handler
[  415.570737][T14121] FAULT_INJECTION: forcing a failure.
[  415.570737][T14121] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  415.571743][T14122] dummy0: left allmulticast mode
[  415.590612][T14122] bridge0: port 3(dummy0) entered disabled state
[  415.614078][T14121] CPU: 0 PID: 14121 Comm: syz.2.2843 Not tainted syzkaller #0
[  415.621604][T14121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  415.631683][T14121] Call Trace:
[  415.634979][T14121]  <TASK>
[  415.637911][T14121]  dump_stack_lvl+0x18c/0x250
[  415.642708][T14121]  ? show_regs_print_info+0x20/0x20
[  415.647945][T14121]  ? load_image+0x420/0x420
[  415.652486][T14121]  ? __might_fault+0xaa/0x120
[  415.657190][T14121]  ? __lock_acquire+0x7d40/0x7d40
[  415.662253][T14121]  should_fail_ex+0x39d/0x4d0
[  415.667062][T14121]  _copy_to_user+0x2f/0xa0
[  415.671508][T14121]  bpf_test_finish+0x4e7/0x650
[  415.676307][T14121]  ? convert___skb_to_skb+0x590/0x590
[  415.681702][T14121]  ? convert_skb_to___skb+0x420/0x420
[  415.682515][T14126] __nla_validate_parse: 1 callbacks suppressed
[  415.682619][T14126] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2845'.
[  415.687100][T14121]  ? slab_build_skb+0x25f/0x3f0
[  415.687130][T14121]  bpf_prog_test_run_nf+0x6bf/0x9c0
[  415.687163][T14121]  ? rcu_read_unlock_trace+0x180/0x180
[  415.687195][T14121]  ? rcu_read_unlock_trace+0x180/0x180
[  415.723373][T14121]  bpf_prog_test_run+0x321/0x390
[  415.728324][T14121]  __sys_bpf+0x49d/0x890
[  415.732572][T14121]  ? bpf_link_show_fdinfo+0x390/0x390
[  415.737954][T14121]  ? lock_chain_count+0x20/0x20
[  415.742811][T14121]  __x64_sys_bpf+0x7c/0x90
[  415.747226][T14121]  do_syscall_64+0x55/0xa0
[  415.751646][T14121]  ? clear_bhb_loop+0x40/0x90
[  415.756346][T14121]  ? clear_bhb_loop+0x40/0x90
[  415.761133][T14121]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  415.767048][T14121] RIP: 0033:0x7fd93cd9c819
[  415.771468][T14121] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  415.791079][T14121] RSP: 002b:00007fd93dc32028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  415.799492][T14121] RAX: ffffffffffffffda RBX: 00007fd93d015fa0 RCX: 00007fd93cd9c819
[  415.807456][T14121] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 000000000000000a
[  415.815476][T14121] RBP: 00007fd93dc32090 R08: 0000000000000000 R09: 0000000000000000
[  415.823452][T14121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  415.831421][T14121] R13: 00007fd93d016038 R14: 00007fd93d015fa0 R15: 00007ffd2790a7e8
[  415.839402][T14121]  </TASK>
[  415.844309][T14122] bridge_slave_1: left allmulticast mode
[  415.850310][T14122] bridge_slave_1: left promiscuous mode
[  415.856937][T14122] bridge0: port 2(bridge_slave_1) entered disabled state
[  415.873451][T14127] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.2844'.
[  415.897973][T14122] bridge_slave_0: left allmulticast mode
[  415.904478][T14122] bridge_slave_0: left promiscuous mode
[  415.911162][T14122] bridge0: port 1(bridge_slave_0) entered disabled state
[  415.981522][T14122] bond0: (slave bridge0): Releasing backup interface
[  416.196229][T14139] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2851'.
[  416.243268][T14140] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2850'.
[  416.265517][T14142] hsr_slave_0: left promiscuous mode
[  416.276548][T14142] hsr_slave_1: left promiscuous mode
[  416.613589][T14139] syzkaller0: entered promiscuous mode
[  416.620744][T14139] syzkaller0: entered allmulticast mode
[  416.751935][ T5773] Bluetooth: hci0: command 0x0406 tx timeout
[  418.160039][T14175] FAULT_INJECTION: forcing a failure.
[  418.160039][T14175] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  418.178937][T14175] CPU: 1 PID: 14175 Comm: syz.1.2862 Not tainted syzkaller #0
[  418.186444][T14175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  418.196500][T14175] Call Trace:
[  418.199793][T14175]  <TASK>
[  418.202716][T14175]  dump_stack_lvl+0x18c/0x250
[  418.207390][T14175]  ? show_regs_print_info+0x20/0x20
[  418.212581][T14175]  ? load_image+0x420/0x420
[  418.217074][T14175]  ? __might_fault+0xaa/0x120
[  418.221751][T14175]  ? __lock_acquire+0x7d40/0x7d40
[  418.226786][T14175]  should_fail_ex+0x39d/0x4d0
[  418.231471][T14175]  _copy_from_user+0x2f/0xe0
[  418.236070][T14175]  __sys_bpf+0x23e/0x890
[  418.240310][T14175]  ? bpf_link_show_fdinfo+0x390/0x390
[  418.245679][T14175]  ? lock_chain_count+0x20/0x20
[  418.250541][T14175]  __x64_sys_bpf+0x7c/0x90
[  418.254959][T14175]  do_syscall_64+0x55/0xa0
[  418.259369][T14175]  ? clear_bhb_loop+0x40/0x90
[  418.264030][T14175]  ? clear_bhb_loop+0x40/0x90
[  418.268692][T14175]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  418.274585][T14175] RIP: 0033:0x7faa7b79c819
[  418.278996][T14175] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  418.298593][T14175] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  418.306998][T14175] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  418.314957][T14175] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a
[  418.322923][T14175] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  418.330876][T14175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  418.338847][T14175] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  418.347079][T14175]  </TASK>
[  419.237396][T14163] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  419.245234][T14163] batman_adv: batadv0: Removing interface: batadv_slave_0
[  419.253919][T14163] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  419.269103][T14163] batman_adv: batadv0: Removing interface: batadv_slave_1
[  419.358854][T14164] netlink: 35840 bytes leftover after parsing attributes in process `syz.0.2859'.
[  419.442608][T14179] validate_nla: 12 callbacks suppressed
[  419.442644][T14179] netlink: 'syz.3.2864': attribute type 9 has an invalid length.
[  419.466140][T14179] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2864'.
[  419.758340][T14182] netlink: 'syz.3.2864': attribute type 9 has an invalid length.
[  419.777858][T14182] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2864'.
[  420.165531][T14208] netlink: 'syz.0.2877': attribute type 21 has an invalid length.
[  420.218696][T14210] FAULT_INJECTION: forcing a failure.
[  420.218696][T14210] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  420.233369][T14210] CPU: 1 PID: 14210 Comm: syz.3.2878 Not tainted syzkaller #0
[  420.240877][T14210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  420.250956][T14210] Call Trace:
[  420.254248][T14210]  <TASK>
[  420.257187][T14210]  dump_stack_lvl+0x18c/0x250
[  420.261893][T14210]  ? show_regs_print_info+0x20/0x20
[  420.267123][T14210]  ? load_image+0x420/0x420
[  420.271654][T14210]  ? __lock_acquire+0x7d40/0x7d40
[  420.276705][T14210]  should_fail_ex+0x39d/0x4d0
[  420.281394][T14210]  prepare_alloc_pages+0x1e2/0x5f0
[  420.286514][T14210]  __alloc_pages+0x134/0x460
[  420.291107][T14210]  ? zone_statistics+0x170/0x170
[  420.296050][T14210]  ? alloc_pages+0x4dc/0x740
[  420.300641][T14210]  ? do_raw_spin_unlock+0x121/0x230
[  420.305845][T14210]  __get_free_pages+0xc/0x30
[  420.310427][T14210]  kasan_populate_vmalloc_pte+0x35/0x100
[  420.316061][T14210]  __apply_to_page_range+0x860/0xdd0
[  420.321364][T14210]  ? kasan_populate_vmalloc+0x70/0x70
[  420.326754][T14210]  ? apply_to_page_range+0x50/0x50
[  420.331902][T14210]  ? do_raw_spin_unlock+0x121/0x230
[  420.337135][T14210]  alloc_vmap_area+0x1d0c/0x1e30
[  420.342113][T14210]  ? vm_map_ram+0xcb0/0xcb0
[  420.346647][T14210]  ? rcu_is_watching+0x15/0xb0
[  420.351494][T14210]  __get_vm_area_node+0x162/0x370
[  420.356547][T14210]  __vmalloc_node_range+0x36e/0x1330
[  420.361859][T14210]  ? sock_hash_alloc+0x261/0x4d0
[  420.366937][T14210]  ? free_vm_area+0x50/0x50
[  420.371463][T14210]  ? bpf_map_area_alloc+0x5e/0x110
[  420.376586][T14210]  ? rcu_is_watching+0x15/0xb0
[  420.381364][T14210]  ? bpf_map_area_alloc+0x5e/0x110
[  420.386480][T14210]  bpf_map_area_alloc+0xf1/0x110
[  420.391429][T14210]  ? sock_hash_alloc+0x261/0x4d0
[  420.396380][T14210]  sock_hash_alloc+0x261/0x4d0
[  420.401182][T14210]  map_create+0x877/0x12f0
[  420.405604][T14210]  ? bpf_lsm_bpf+0x9/0x10
[  420.409937][T14210]  __sys_bpf+0x651/0x890
[  420.414181][T14210]  ? bpf_link_show_fdinfo+0x390/0x390
[  420.419562][T14210]  ? lock_chain_count+0x20/0x20
[  420.424417][T14210]  __x64_sys_bpf+0x7c/0x90
[  420.428836][T14210]  do_syscall_64+0x55/0xa0
[  420.433304][T14210]  ? clear_bhb_loop+0x40/0x90
[  420.437979][T14210]  ? clear_bhb_loop+0x40/0x90
[  420.442669][T14210]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  420.448568][T14210] RIP: 0033:0x7f24ac79c819
[  420.452983][T14210] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  420.472591][T14210] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  420.481003][T14210] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  420.488978][T14210] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 0000000000000000
[  420.497013][T14210] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  420.504999][T14210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  420.512999][T14210] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  420.521090][T14210]  </TASK>
[  420.738098][T14223] syz.0.2884[14223] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  420.738677][T14223] syz.0.2884[14223] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  420.825604][T14230] netlink: 'syz.1.2888': attribute type 21 has an invalid length.
[  420.847960][T14230] netlink: 'syz.1.2888': attribute type 1 has an invalid length.
[  420.856264][T14230] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2888'.
[  421.064614][T14241] netlink: 'syz.0.2891': attribute type 10 has an invalid length.
[  422.200696][T14282] netlink: 'syz.3.2908': attribute type 21 has an invalid length.
[  422.455602][T14285] netlink: 'syz.1.2909': attribute type 4 has an invalid length.
[  422.498352][T14285] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.2909'.
[  424.024655][T14312] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.2916'.
[  424.575330][T14327] netlink: 'syz.0.2921': attribute type 10 has an invalid length.
[  424.694070][T14327] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link
[  424.872871][T14338] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2924'.
[  424.883264][T14337] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2924'.
[  424.914374][T14336] delete_channel: no stack
[  424.938729][T14336] netlink: 'syz.0.2926': attribute type 10 has an invalid length.
[  425.096614][T14336] team0: Port device bond0 removed
[  425.169735][T14334] delete_channel: no stack
[  425.548042][T14351] netlink: 'syz.3.2930': attribute type 6 has an invalid length.
[  426.083550][T14378] FAULT_INJECTION: forcing a failure.
[  426.083550][T14378] name failslab, interval 1, probability 0, space 0, times 0
[  426.096298][T14378] CPU: 0 PID: 14378 Comm: syz.1.2941 Not tainted syzkaller #0
[  426.103778][T14378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  426.113859][T14378] Call Trace:
[  426.117152][T14378]  <TASK>
[  426.120110][T14378]  dump_stack_lvl+0x18c/0x250
[  426.124817][T14378]  ? show_regs_print_info+0x20/0x20
[  426.130065][T14378]  ? load_image+0x420/0x420
[  426.134600][T14378]  ? skb_network_protocol+0x529/0x780
[  426.140007][T14378]  should_fail_ex+0x39d/0x4d0
[  426.144715][T14378]  should_failslab+0x9/0x20
[  426.149240][T14378]  slab_pre_alloc_hook+0x59/0x310
[  426.154298][T14378]  kmem_cache_alloc+0x5a/0x2d0
[  426.159088][T14378]  ? skb_clone+0x1eb/0x370
[  426.163530][T14378]  skb_clone+0x1eb/0x370
[  426.167793][T14378]  ? dev_queue_xmit_nit+0x212/0xbb0
[  426.173018][T14378]  dev_queue_xmit_nit+0x24d/0xbb0
[  426.178069][T14378]  ? dev_queue_xmit_nit+0x2d/0xbb0
[  426.183210][T14378]  ? validate_xmit_skb+0x949/0xf60
[  426.188347][T14378]  dev_hard_start_xmit+0x148/0x740
[  426.193494][T14378]  __dev_queue_xmit+0x19a3/0x3660
[  426.198555][T14378]  ? __dev_queue_xmit+0x265/0x3660
[  426.203699][T14378]  ? netdev_core_pick_tx+0x340/0x340
[  426.209010][T14378]  ? skb_release_data+0x1cf/0x800
[  426.214156][T14378]  ? pskb_expand_head+0xbfe/0x1230
[  426.219301][T14378]  __bpf_tx_skb+0x189/0x250
[  426.223824][T14378]  bpf_clone_redirect+0x30f/0x4a0
[  426.228882][T14378]  bpf_prog_64e505a7b7f97a05+0x5d/0x62
[  426.234375][T14378]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  426.240383][T14378]  ? perf_trace_preemptirq_template+0xac/0x330
[  426.246562][T14378]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  426.252565][T14378]  ? lockdep_softirqs_on+0x580/0x580
[  426.257869][T14378]  ? lock_chain_count+0x20/0x20
[  426.262736][T14378]  ? seqcount_lockdep_reader_access+0x191/0x1d0
[  426.269012][T14378]  ? __local_bh_disable_ip+0x108/0x1a0
[  426.274493][T14378]  ? __cant_sleep+0x220/0x220
[  426.279193][T14378]  ? __local_bh_enable_ip+0x13a/0x1c0
[  426.284585][T14378]  ? _local_bh_enable+0xa0/0xa0
[  426.289460][T14378]  ? bpf_test_timer_continue+0x135/0x380
[  426.295112][T14378]  ? bpf_test_run+0x174/0x870
[  426.299811][T14378]  bpf_test_run+0x2df/0x870
[  426.304380][T14378]  ? bpf_test_run+0x174/0x870
[  426.309080][T14378]  ? convert___skb_to_skb+0x590/0x590
[  426.314482][T14378]  ? eth_get_headlen+0x210/0x210
[  426.319444][T14378]  ? bpf_prog_test_run_skb+0x7ad/0x12b0
[  426.325019][T14378]  ? convert___skb_to_skb+0x3d/0x590
[  426.330354][T14378]  bpf_prog_test_run_skb+0xad2/0x12b0
[  426.335771][T14378]  ? cpu_online+0x60/0x60
[  426.340127][T14378]  bpf_prog_test_run+0x321/0x390
[  426.345096][T14378]  __sys_bpf+0x49d/0x890
[  426.349364][T14378]  ? bpf_link_show_fdinfo+0x390/0x390
[  426.354777][T14378]  ? lock_chain_count+0x20/0x20
[  426.359656][T14378]  __x64_sys_bpf+0x7c/0x90
[  426.364099][T14378]  do_syscall_64+0x55/0xa0
[  426.368516][T14378]  ? clear_bhb_loop+0x40/0x90
[  426.373195][T14378]  ? clear_bhb_loop+0x40/0x90
[  426.377875][T14378]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  426.383781][T14378] RIP: 0033:0x7faa7b79c819
[  426.388281][T14378] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  426.407885][T14378] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  426.416309][T14378] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  426.424302][T14378] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a
[  426.432272][T14378] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  426.440242][T14378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  426.448228][T14378] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  426.456232][T14378]  </TASK>
[  426.701527][T14385] netlink: 'syz.1.2942': attribute type 10 has an invalid length.
[  426.731772][T14385] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  426.884883][T14385] batman_adv: batadv0: Removing interface: batadv_slave_0
[  426.936843][T14385] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link
[  427.070224][T14398] syzkaller0: entered promiscuous mode
[  427.075884][T14398] syzkaller0: entered allmulticast mode
[  427.348575][T14421] delete_channel: no stack
[  427.365753][T14421] netlink: 'syz.2.2952': attribute type 10 has an invalid length.
[  427.372694][T14416] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2951'.
[  427.415105][T14416] openvswitch: netlink: Tunnel attr 0 has unexpected len 5 expected 8
[  427.491057][T14424] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2954'.
[  427.503149][T14424] bridge_slave_1: default FDB implementation only supports local addresses
[  427.521940][T14424] netlink: 'syz.0.2954': attribute type 7 has an invalid length.
[  427.530082][T14424] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2954'.
[  427.569814][T14419] delete_channel: no stack
[  427.682509][T14432] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2957'.
[  427.693608][T14428] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2955'.
[  427.832244][T14440] netlink: 'syz.0.2961': attribute type 10 has an invalid length.
[  427.843204][T14438] FAULT_INJECTION: forcing a failure.
[  427.843204][T14438] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  427.860300][T14438] CPU: 1 PID: 14438 Comm: syz.1.2960 Not tainted syzkaller #0
[  427.867854][T14438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  427.877921][T14438] Call Trace:
[  427.881208][T14438]  <TASK>
[  427.884138][T14438]  dump_stack_lvl+0x18c/0x250
[  427.888820][T14438]  ? show_regs_print_info+0x20/0x20
[  427.894022][T14438]  ? load_image+0x420/0x420
[  427.898520][T14438]  ? __might_fault+0xaa/0x120
[  427.903193][T14438]  ? __lock_acquire+0x7d40/0x7d40
[  427.908218][T14438]  ? seqcount_lockdep_reader_access+0x17b/0x1d0
[  427.914462][T14438]  should_fail_ex+0x39d/0x4d0
[  427.919147][T14438]  _copy_from_user+0x2f/0xe0
[  427.923739][T14438]  __sys_bpf+0x23e/0x890
[  427.927976][T14438]  ? bpf_link_show_fdinfo+0x390/0x390
[  427.933353][T14438]  ? lock_chain_count+0x20/0x20
[  427.938200][T14438]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  427.944182][T14438]  __x64_sys_bpf+0x7c/0x90
[  427.948595][T14438]  do_syscall_64+0x55/0xa0
[  427.953007][T14438]  ? clear_bhb_loop+0x40/0x90
[  427.957678][T14438]  ? clear_bhb_loop+0x40/0x90
[  427.962351][T14438]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  427.968242][T14438] RIP: 0033:0x7faa7b79c819
[  427.972665][T14438] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  427.992354][T14438] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  428.000775][T14438] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  428.008764][T14438] RDX: 0000000000000094 RSI: 00002000000002c0 RDI: 0000000000000005
[  428.016754][T14438] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  428.024726][T14438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  428.032722][T14438] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  428.040790][T14438]  </TASK>
[  428.064945][T14441] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2959'.
[  428.092619][T14440] team0: Port device geneve1 added
[  428.108008][T14441] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2959'.
[  428.132738][T14441] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2959'.
[  428.160799][T14441] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2959'.
[  428.250334][T14450] FAULT_INJECTION: forcing a failure.
[  428.250334][T14450] name failslab, interval 1, probability 0, space 0, times 0
[  428.265728][T14450] CPU: 1 PID: 14450 Comm: syz.2.2966 Not tainted syzkaller #0
[  428.273324][T14450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  428.283395][T14450] Call Trace:
[  428.286680][T14450]  <TASK>
[  428.289612][T14450]  dump_stack_lvl+0x18c/0x250
[  428.294302][T14450]  ? show_regs_print_info+0x20/0x20
[  428.299502][T14450]  ? load_image+0x420/0x420
[  428.304005][T14450]  ? __might_sleep+0xe0/0xe0
[  428.308597][T14450]  ? __lock_acquire+0x7d40/0x7d40
[  428.313623][T14450]  should_fail_ex+0x39d/0x4d0
[  428.318305][T14450]  should_failslab+0x9/0x20
[  428.322813][T14450]  slab_pre_alloc_hook+0x59/0x310
[  428.327842][T14450]  ? __lock_acquire+0x7d40/0x7d40
[  428.332873][T14450]  kmem_cache_alloc_node+0x60/0x320
[  428.338072][T14450]  ? __alloc_skb+0x103/0x2c0
[  428.342661][T14450]  __alloc_skb+0x103/0x2c0
[  428.347078][T14450]  netlink_sendmsg+0x66a/0xbf0
[  428.351852][T14450]  ? netlink_getsockopt+0x590/0x590
[  428.357074][T14450]  ? aa_sock_msg_perm+0x94/0x150
[  428.362049][T14450]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  428.367364][T14450]  ? security_socket_sendmsg+0x80/0xa0
[  428.372840][T14450]  ? netlink_getsockopt+0x590/0x590
[  428.378050][T14450]  ____sys_sendmsg+0x5ba/0x960
[  428.382830][T14450]  ? __asan_memset+0x22/0x40
[  428.387425][T14450]  ? __sys_sendmsg_sock+0x30/0x30
[  428.392445][T14450]  ? __import_iovec+0x5f2/0x850
[  428.397301][T14450]  ? import_iovec+0x73/0xa0
[  428.401805][T14450]  ___sys_sendmsg+0x2a6/0x360
[  428.406480][T14450]  ? get_pid_task+0x20/0x1e0
[  428.411070][T14450]  ? __sys_sendmsg+0x2a0/0x2a0
[  428.415847][T14450]  ? __lock_acquire+0x7d40/0x7d40
[  428.420932][T14450]  __se_sys_sendmsg+0x1c2/0x2b0
[  428.425817][T14450]  ? __x64_sys_sendmsg+0x80/0x80
[  428.430853][T14450]  ? lockdep_hardirqs_on+0x98/0x150
[  428.436058][T14450]  do_syscall_64+0x55/0xa0
[  428.440470][T14450]  ? clear_bhb_loop+0x40/0x90
[  428.445233][T14450]  ? clear_bhb_loop+0x40/0x90
[  428.449928][T14450]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  428.455909][T14450] RIP: 0033:0x7fd93cd9c819
[  428.460335][T14450] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  428.479946][T14450] RSP: 002b:00007fd93dc32028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  428.488362][T14450] RAX: ffffffffffffffda RBX: 00007fd93d015fa0 RCX: 00007fd93cd9c819
[  428.496327][T14450] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  428.504295][T14450] RBP: 00007fd93dc32090 R08: 0000000000000000 R09: 0000000000000000
[  428.512263][T14450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  428.520275][T14450] R13: 00007fd93d016038 R14: 00007fd93d015fa0 R15: 00007ffd2790a7e8
[  428.528276][T14450]  </TASK>
[  428.542531][T14452] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2964'.
[  428.581265][T14454] delete_channel: no stack
[  428.624373][T14454] netlink: 'syz.1.2967': attribute type 10 has an invalid length.
[  428.838689][T14453] delete_channel: no stack
[  429.015082][T14476] netlink: 'syz.1.2974': attribute type 8 has an invalid length.
[  429.524066][T14500] delete_channel: no stack
[  429.544591][T14500] netlink: 'syz.3.2983': attribute type 10 has an invalid length.
[  429.581382][T14500] `: Port device bond0 removed
[  429.700644][T14499] delete_channel: no stack
[  430.044223][T14528] netlink: 'syz.3.2996': attribute type 27 has an invalid length.
[  430.930886][T14549] FAULT_INJECTION: forcing a failure.
[  430.930886][T14549] name failslab, interval 1, probability 0, space 0, times 0
[  430.959838][T14549] CPU: 1 PID: 14549 Comm: syz.3.3005 Not tainted syzkaller #0
[  430.967373][T14549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  430.977457][T14549] Call Trace:
[  430.980761][T14549]  <TASK>
[  430.983713][T14549]  dump_stack_lvl+0x18c/0x250
[  430.988424][T14549]  ? sctp_sendmsg+0x1575/0x28c0
[  430.993305][T14549]  ? ___sys_sendmsg+0x2a6/0x360
[  430.998190][T14549]  ? show_regs_print_info+0x20/0x20
[  431.003431][T14549]  ? load_image+0x420/0x420
[  431.007983][T14549]  should_fail_ex+0x39d/0x4d0
[  431.012699][T14549]  should_failslab+0x9/0x20
[  431.017234][T14549]  slab_pre_alloc_hook+0x59/0x310
[  431.022286][T14549]  ? sctp_add_bind_addr+0x8c/0x360
[  431.027401][T14549]  __kmem_cache_alloc_node+0x53/0x250
[  431.032792][T14549]  ? sctp_add_bind_addr+0x8c/0x360
[  431.037903][T14549]  kmalloc_trace+0x2a/0xe0
[  431.042325][T14549]  sctp_add_bind_addr+0x8c/0x360
[  431.047277][T14549]  sctp_copy_local_addr_list+0x315/0x4f0
[  431.052926][T14549]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  431.058657][T14549]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  431.064730][T14549]  ? sctp_v4_is_any+0x35/0x60
[  431.069406][T14549]  ? sctp_copy_one_addr+0x8c/0x350
[  431.074515][T14549]  sctp_bind_addr_copy+0xb3/0x3c0
[  431.079545][T14549]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  431.085881][T14549]  sctp_connect_new_asoc+0x2f9/0x6a0
[  431.091176][T14549]  ? __sctp_connect+0xd80/0xd80
[  431.096023][T14549]  ? __local_bh_enable_ip+0x13a/0x1c0
[  431.101398][T14549]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  431.106942][T14549]  ? security_sctp_bind_connect+0x89/0xb0
[  431.112698][T14549]  sctp_sendmsg+0x1575/0x28c0
[  431.117384][T14549]  ? sctp_getsockopt+0xb60/0xb60
[  431.122319][T14549]  ? aa_sk_perm+0x83c/0x970
[  431.126837][T14549]  ? aa_af_perm+0x330/0x330
[  431.131352][T14549]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  431.137773][T14549]  ? sock_rps_record_flow+0x19/0x3f0
[  431.143059][T14549]  ? inet_sendmsg+0xe9/0x2f0
[  431.147669][T14549]  ? inet_send_prepare+0x260/0x260
[  431.152779][T14549]  ____sys_sendmsg+0x5ba/0x960
[  431.157537][T14549]  ? __lock_acquire+0x7d40/0x7d40
[  431.162564][T14549]  ? __asan_memset+0x22/0x40
[  431.167149][T14549]  ? __sys_sendmsg_sock+0x30/0x30
[  431.172175][T14549]  ? __import_iovec+0x5f2/0x850
[  431.177040][T14549]  ? import_iovec+0x73/0xa0
[  431.181620][T14549]  ___sys_sendmsg+0x2a6/0x360
[  431.186386][T14549]  ? get_pid_task+0x20/0x1e0
[  431.190979][T14549]  ? __sys_sendmsg+0x2a0/0x2a0
[  431.195751][T14549]  ? __lock_acquire+0x7d40/0x7d40
[  431.200796][T14549]  __se_sys_sendmsg+0x1c2/0x2b0
[  431.205646][T14549]  ? __x64_sys_sendmsg+0x80/0x80
[  431.210591][T14549]  ? lockdep_hardirqs_on+0x98/0x150
[  431.216233][T14549]  do_syscall_64+0x55/0xa0
[  431.220643][T14549]  ? clear_bhb_loop+0x40/0x90
[  431.225316][T14549]  ? clear_bhb_loop+0x40/0x90
[  431.229997][T14549]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  431.236150][T14549] RIP: 0033:0x7f24ac79c819
[  431.240606][T14549] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  431.260215][T14549] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  431.268633][T14549] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  431.276610][T14549] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  431.284614][T14549] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  431.292590][T14549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  431.300562][T14549] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  431.308547][T14549]  </TASK>
[  431.853934][T14567] ref_ctr_offset mismatch. inode: 0x582 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0
[  432.210437][T14583] netlink: 'syz.3.3019': attribute type 22 has an invalid length.
[  433.290252][T14610] __nla_validate_parse: 7 callbacks suppressed
[  433.290273][T14610] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3030'.
[  433.337700][T14615] netlink: 'syz.0.3031': attribute type 10 has an invalid length.
[  433.380821][T14615] team0: Device xfrm0 is of different type
[  433.517735][T14625] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3035'.
[  433.598784][T14626] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3033'.
[  434.089616][T14635] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3037'.
[  434.131605][T14635] bridge_slave_1: default FDB implementation only supports local addresses
[  434.284319][T14640] FAULT_INJECTION: forcing a failure.
[  434.284319][T14640] name failslab, interval 1, probability 0, space 0, times 0
[  434.297609][T14640] CPU: 0 PID: 14640 Comm: syz.2.3039 Not tainted syzkaller #0
[  434.305094][T14640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  434.315175][T14640] Call Trace:
[  434.318471][T14640]  <TASK>
[  434.321423][T14640]  dump_stack_lvl+0x18c/0x250
[  434.326138][T14640]  ? arch_stack_walk+0x160/0x190
[  434.331109][T14640]  ? show_regs_print_info+0x20/0x20
[  434.336386][T14640]  ? load_image+0x420/0x420
[  434.340917][T14640]  ? mark_lock+0x94/0x320
[  434.345287][T14640]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  434.351308][T14640]  should_fail_ex+0x39d/0x4d0
[  434.356021][T14640]  should_failslab+0x9/0x20
[  434.360551][T14640]  slab_pre_alloc_hook+0x59/0x310
[  434.365615][T14640]  ? __local_bh_enable_ip+0x13a/0x1c0
[  434.371012][T14640]  kmem_cache_alloc+0x5a/0x2d0
[  434.375795][T14640]  ? dst_alloc+0x105/0x170
[  434.380225][T14640]  dst_alloc+0x105/0x170
[  434.384474][T14640]  ip_route_output_key_hash_rcu+0x14f6/0x2370
[  434.390971][T14640]  ? ip_route_output_key_hash+0x13d/0x330
[  434.396712][T14640]  ip_route_output_key_hash+0x1f3/0x330
[  434.402282][T14640]  ? ip_route_input_rcu+0x30f0/0x30f0
[  434.407689][T14640]  ? bpf_lsm_xfrm_decode_session+0x9/0x10
[  434.413412][T14640]  vti6_tnl_xmit+0xbae/0x1910
[  434.418128][T14640]  ? vti6_dev_uninit+0x120/0x120
[  434.423082][T14640]  dev_hard_start_xmit+0x246/0x740
[  434.428229][T14640]  __dev_queue_xmit+0x19a3/0x3660
[  434.433270][T14640]  ? __dev_queue_xmit+0x265/0x3660
[  434.438399][T14640]  ? netdev_core_pick_tx+0x340/0x340
[  434.443728][T14640]  ? skb_release_data+0x1cf/0x800
[  434.448790][T14640]  ? pskb_expand_head+0xbfe/0x1230
[  434.453937][T14640]  __bpf_tx_skb+0x189/0x250
[  434.458471][T14640]  bpf_clone_redirect+0x30f/0x4a0
[  434.463522][T14640]  bpf_prog_6893982b85ceadf7+0x5e/0x63
[  434.468990][T14640]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  434.474979][T14640]  ? lock_chain_count+0x20/0x20
[  434.479849][T14640]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  434.485866][T14640]  ? lockdep_softirqs_on+0x580/0x580
[  434.491171][T14640]  ? lock_chain_count+0x20/0x20
[  434.496028][T14640]  ? seqcount_lockdep_reader_access+0x191/0x1d0
[  434.502295][T14640]  ? __local_bh_disable_ip+0x108/0x1a0
[  434.507782][T14640]  ? __cant_sleep+0x220/0x220
[  434.512475][T14640]  ? __local_bh_enable_ip+0x13a/0x1c0
[  434.517867][T14640]  ? _local_bh_enable+0xa0/0xa0
[  434.522738][T14640]  ? bpf_test_timer_continue+0x135/0x380
[  434.528390][T14640]  ? bpf_test_run+0x174/0x870
[  434.533089][T14640]  bpf_test_run+0x2df/0x870
[  434.537624][T14640]  ? bpf_test_run+0x174/0x870
[  434.542315][T14640]  ? convert___skb_to_skb+0x590/0x590
[  434.547696][T14640]  ? eth_get_headlen+0x210/0x210
[  434.552648][T14640]  ? slab_build_skb+0x25f/0x3f0
[  434.557502][T14640]  ? convert___skb_to_skb+0x3d/0x590
[  434.562789][T14640]  bpf_prog_test_run_skb+0xad2/0x12b0
[  434.568170][T14640]  ? cpu_online+0x60/0x60
[  434.572515][T14640]  bpf_prog_test_run+0x321/0x390
[  434.577454][T14640]  __sys_bpf+0x49d/0x890
[  434.581699][T14640]  ? bpf_link_show_fdinfo+0x390/0x390
[  434.587080][T14640]  ? lock_chain_count+0x20/0x20
[  434.591944][T14640]  __x64_sys_bpf+0x7c/0x90
[  434.596365][T14640]  do_syscall_64+0x55/0xa0
[  434.600775][T14640]  ? clear_bhb_loop+0x40/0x90
[  434.605447][T14640]  ? clear_bhb_loop+0x40/0x90
[  434.610122][T14640]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  434.616012][T14640] RIP: 0033:0x7fd93cd9c819
[  434.620425][T14640] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  434.640033][T14640] RSP: 002b:00007fd93dc32028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  434.648475][T14640] RAX: ffffffffffffffda RBX: 00007fd93d015fa0 RCX: 00007fd93cd9c819
[  434.656440][T14640] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  434.664440][T14640] RBP: 00007fd93dc32090 R08: 0000000000000000 R09: 0000000000000000
[  434.672417][T14640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  434.680400][T14640] R13: 00007fd93d016038 R14: 00007fd93d015fa0 R15: 00007ffd2790a7e8
[  434.688397][T14640]  </TASK>
[  435.070112][T14660] netlink: 'syz.2.3045': attribute type 27 has an invalid length.
[  435.084031][T14660] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3045'.
[  435.122026][T14662] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3046'.
[  435.245528][T14666] netlink: 'syz.0.3047': attribute type 10 has an invalid length.
[  435.275528][T14666] geneve0: entered promiscuous mode
[  435.289171][T14666] geneve0: entered allmulticast mode
[  435.372724][T14670] netlink: 'syz.2.3049': attribute type 21 has an invalid length.
[  435.398951][T14670] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3049'.
[  435.448636][T14678] FAULT_INJECTION: forcing a failure.
[  435.448636][T14678] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  435.469731][T14678] CPU: 0 PID: 14678 Comm: syz.1.3052 Not tainted syzkaller #0
[  435.477242][T14678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  435.487325][T14678] Call Trace:
[  435.490614][T14678]  <TASK>
[  435.493538][T14678]  dump_stack_lvl+0x18c/0x250
[  435.498216][T14678]  ? show_regs_print_info+0x20/0x20
[  435.503434][T14678]  ? load_image+0x420/0x420
[  435.507969][T14678]  ? __lock_acquire+0x7d40/0x7d40
[  435.513021][T14678]  ? snprintf+0xe9/0x140
[  435.517293][T14678]  should_fail_ex+0x39d/0x4d0
[  435.522008][T14678]  _copy_to_user+0x2f/0xa0
[  435.526464][T14678]  simple_read_from_buffer+0xe7/0x150
[  435.531873][T14678]  proc_fail_nth_read+0x1e8/0x260
[  435.536929][T14678]  ? proc_fault_inject_write+0x360/0x360
[  435.542596][T14678]  ? fsnotify_perm+0x271/0x5e0
[  435.547390][T14678]  ? proc_fault_inject_write+0x360/0x360
[  435.553052][T14678]  vfs_read+0x28b/0x970
[  435.557233][T14678]  ? kernel_read+0x1e0/0x1e0
[  435.561834][T14678]  ? __fget_files+0x28/0x4b0
[  435.566444][T14678]  ? __fget_files+0x28/0x4b0
[  435.571063][T14678]  ? __fget_files+0x43d/0x4b0
[  435.575778][T14678]  ? __fdget_pos+0x2a3/0x330
[  435.580395][T14678]  ? ksys_read+0x75/0x260
[  435.584757][T14678]  ksys_read+0x150/0x260
[  435.589034][T14678]  ? vfs_write+0x990/0x990
[  435.593483][T14678]  ? lockdep_hardirqs_on+0x98/0x150
[  435.598717][T14678]  do_syscall_64+0x55/0xa0
[  435.603150][T14678]  ? clear_bhb_loop+0x40/0x90
[  435.607824][T14678]  ? clear_bhb_loop+0x40/0x90
[  435.612509][T14678]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  435.618426][T14678] RIP: 0033:0x7faa7b75d04e
[  435.622871][T14678] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  435.642767][T14678] RSP: 002b:00007faa7c705fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  435.651217][T14678] RAX: ffffffffffffffda RBX: 00007faa7c7066c0 RCX: 00007faa7b75d04e
[  435.659217][T14678] RDX: 000000000000000f RSI: 00007faa7c7060a0 RDI: 0000000000000004
[  435.667223][T14678] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  435.675251][T14678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  435.683279][T14678] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  435.691290][T14678]  </TASK>
[  436.004259][T14687] netlink: 'syz.1.3056': attribute type 10 has an invalid length.
[  436.013081][T14687] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3056'.
[  436.031969][T14687] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  436.070449][T14686] netlink: 'syz.0.3057': attribute type 1 has an invalid length.
[  436.196838][T14693] sctp: [Deprecated]: syz.1.3060 (pid 14693) Use of int in max_burst socket option deprecated.
[  436.196838][T14693] Use struct sctp_assoc_value instead
[  436.222318][T14695] netlink: 'syz.0.3059': attribute type 27 has an invalid length.
[  436.234288][T14695] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3059'.
[  436.349649][T14701] netlink: 'syz.2.3063': attribute type 25 has an invalid length.
[  436.353111][T14699] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3060'.
[  436.594772][T14711] netlink: 'syz.0.3065': attribute type 10 has an invalid length.
[  436.786542][T14714] netlink: 'syz.3.3068': attribute type 10 has an invalid length.
[  436.944841][T14722] tc_dump_action: action bad kind
[  437.849267][T14740] netlink: 'syz.2.3078': attribute type 27 has an invalid length.
[  438.362993][T14759] FAULT_INJECTION: forcing a failure.
[  438.362993][T14759] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  438.377100][T14759] CPU: 1 PID: 14759 Comm: syz.3.3085 Not tainted syzkaller #0
[  438.384611][T14759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  438.394699][T14759] Call Trace:
[  438.398003][T14759]  <TASK>
[  438.401010][T14759]  dump_stack_lvl+0x18c/0x250
[  438.405728][T14759]  ? show_regs_print_info+0x20/0x20
[  438.410971][T14759]  ? load_image+0x420/0x420
[  438.415506][T14759]  ? __lock_acquire+0x7d40/0x7d40
[  438.420558][T14759]  ? snprintf+0xe9/0x140
[  438.424835][T14759]  should_fail_ex+0x39d/0x4d0
[  438.429641][T14759]  _copy_to_user+0x2f/0xa0
[  438.434068][T14759]  simple_read_from_buffer+0xe7/0x150
[  438.439445][T14759]  proc_fail_nth_read+0x1e8/0x260
[  438.444473][T14759]  ? proc_fault_inject_write+0x360/0x360
[  438.450113][T14759]  ? fsnotify_perm+0x271/0x5e0
[  438.454887][T14759]  ? proc_fault_inject_write+0x360/0x360
[  438.460525][T14759]  vfs_read+0x28b/0x970
[  438.464684][T14759]  ? kernel_read+0x1e0/0x1e0
[  438.469273][T14759]  ? __fget_files+0x28/0x4b0
[  438.473861][T14759]  ? __fget_files+0x28/0x4b0
[  438.478456][T14759]  ? __fget_files+0x43d/0x4b0
[  438.483136][T14759]  ? __fdget_pos+0x2a3/0x330
[  438.487724][T14759]  ? ksys_read+0x75/0x260
[  438.492058][T14759]  ksys_read+0x150/0x260
[  438.496304][T14759]  ? vfs_write+0x990/0x990
[  438.500721][T14759]  ? lockdep_hardirqs_on+0x98/0x150
[  438.506020][T14759]  do_syscall_64+0x55/0xa0
[  438.510431][T14759]  ? clear_bhb_loop+0x40/0x90
[  438.515102][T14759]  ? clear_bhb_loop+0x40/0x90
[  438.519778][T14759]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  438.525670][T14759] RIP: 0033:0x7f24ac75d04e
[  438.530082][T14759] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  438.549685][T14759] RSP: 002b:00007f24ad60ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  438.558098][T14759] RAX: ffffffffffffffda RBX: 00007f24ad6106c0 RCX: 00007f24ac75d04e
[  438.566068][T14759] RDX: 000000000000000f RSI: 00007f24ad6100a0 RDI: 0000000000000005
[  438.574033][T14759] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  438.582007][T14759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  438.589973][T14759] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  438.597952][T14759]  </TASK>
[  438.657339][T14763] bridge_slave_0: left allmulticast mode
[  438.665819][T14763] bridge_slave_0: left promiscuous mode
[  438.676115][T14763] bridge0: port 1(bridge_slave_0) entered disabled state
[  438.756307][T14768] __nla_validate_parse: 3 callbacks suppressed
[  438.756317][T14768] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3088'.
[  438.870973][T14770] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3089'.
[  439.272217][T14793] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3099'.
[  439.443437][T14803] Ÿë
: port 1(gretap0) entered blocking state
[  439.459039][T14803] Ÿë
: port 1(gretap0) entered disabled state
[  439.466506][T14803] gretap0: entered allmulticast mode
[  439.489709][T14803] gretap0: entered promiscuous mode
[  439.597647][T14806] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3105'.
[  439.801003][T14819] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3111'.
[  439.814321][T14819] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  439.944892][T14826] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3113'.
[  440.123687][T14837] validate_nla: 9 callbacks suppressed
[  440.123704][T14837] netlink: 'syz.3.3117': attribute type 28 has an invalid length.
[  440.148933][T14837] netlink: 'syz.3.3117': attribute type 4 has an invalid length.
[  440.156759][T14837] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3117'.
[  440.312549][ T1285] ieee802154 phy0 wpan0: encryption failed: -22
[  440.319334][ T1285] ieee802154 phy1 wpan1: encryption failed: -22
[  440.921138][T14865] FAULT_INJECTION: forcing a failure.
[  440.921138][T14865] name failslab, interval 1, probability 0, space 0, times 0
[  440.957391][T14865] CPU: 0 PID: 14865 Comm: syz.0.3128 Not tainted syzkaller #0
[  440.964916][T14865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  440.974990][T14865] Call Trace:
[  440.978374][T14865]  <TASK>
[  440.981317][T14865]  dump_stack_lvl+0x18c/0x250
[  440.986015][T14865]  ? show_regs_print_info+0x20/0x20
[  440.991224][T14865]  ? load_image+0x420/0x420
[  440.995740][T14865]  ? __lock_acquire+0x7d40/0x7d40
[  441.000773][T14865]  should_fail_ex+0x39d/0x4d0
[  441.005483][T14865]  should_failslab+0x9/0x20
[  441.009991][T14865]  slab_pre_alloc_hook+0x59/0x310
[  441.015018][T14865]  ? bpf_test_init+0x9f/0x140
[  441.019698][T14865]  ? bpf_test_init+0x9f/0x140
[  441.024394][T14865]  __kmem_cache_alloc_node+0x53/0x250
[  441.029801][T14865]  ? bpf_test_init+0x9f/0x140
[  441.034583][T14865]  __kmalloc+0xa4/0x230
[  441.038764][T14865]  bpf_test_init+0x9f/0x140
[  441.043311][T14865]  bpf_prog_test_run_xdp+0x4d1/0x10e0
[  441.048726][T14865]  ? dev_put+0x80/0x80
[  441.052838][T14865]  ? dev_put+0x80/0x80
[  441.056939][T14865]  bpf_prog_test_run+0x321/0x390
[  441.061903][T14865]  __sys_bpf+0x49d/0x890
[  441.066165][T14865]  ? bpf_link_show_fdinfo+0x390/0x390
[  441.071561][T14865]  ? lock_chain_count+0x20/0x20
[  441.076429][T14865]  __x64_sys_bpf+0x7c/0x90
[  441.080858][T14865]  do_syscall_64+0x55/0xa0
[  441.085283][T14865]  ? clear_bhb_loop+0x40/0x90
[  441.089971][T14865]  ? clear_bhb_loop+0x40/0x90
[  441.094657][T14865]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  441.100559][T14865] RIP: 0033:0x7f41a479c819
[  441.104987][T14865] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  441.124608][T14865] RSP: 002b:00007f41a574c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  441.133037][T14865] RAX: ffffffffffffffda RBX: 00007f41a4a15fa0 RCX: 00007f41a479c819
[  441.141017][T14865] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a
[  441.148993][T14865] RBP: 00007f41a574c090 R08: 0000000000000000 R09: 0000000000000000
[  441.156975][T14865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  441.164996][T14865] R13: 00007f41a4a16038 R14: 00007f41a4a15fa0 R15: 00007ffc55cfb9b8
[  441.172990][T14865]  </TASK>
[  441.449225][T14878] netlink: 'syz.2.3131': attribute type 10 has an invalid length.
[  441.486110][T14878] bridge0: port 3(dummy0) entered disabled state
[  441.495935][T14878] bridge0: port 2(bridge_slave_1) entered disabled state
[  441.510272][T14878] bridge0: port 1(bridge_slave_0) entered disabled state
[  441.673488][T14878] bridge0: port 3(dummy0) entered blocking state
[  441.680305][T14878] bridge0: port 3(dummy0) entered forwarding state
[  441.687726][T14878] bridge0: port 2(bridge_slave_1) entered blocking state
[  441.695775][T14878] bridge0: port 2(bridge_slave_1) entered forwarding state
[  441.703520][T14878] bridge0: port 1(bridge_slave_0) entered blocking state
[  441.711734][T14878] bridge0: port 1(bridge_slave_0) entered forwarding state
[  441.784594][T14878] bond0: (slave bridge0): Enslaving as an active interface with an up link
[  442.013894][T14874] syzkaller0: entered promiscuous mode
[  442.020085][T14874] syzkaller0: entered allmulticast mode
[  442.034167][T14890] netlink: 'syz.1.3135': attribute type 10 has an invalid length.
[  442.056427][T14890] team0: Device xfrm0 is of different type
[  443.893039][T14893] Ÿë
: port 1(gretap0) entered blocking state
[  443.899493][T14893] Ÿë
: port 1(gretap0) entered disabled state
[  443.905688][T14893] gretap0: entered allmulticast mode
[  443.912065][T14893] gretap0: entered promiscuous mode
[  443.920402][T14906] netlink: 'syz.2.3141': attribute type 10 has an invalid length.
[  444.654269][T14946] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3158'.
[  444.667274][T14946] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  444.676240][T14946] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  444.786696][T14949] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3158'.
[  445.197255][T14963] FAULT_INJECTION: forcing a failure.
[  445.197255][T14963] name failslab, interval 1, probability 0, space 0, times 0
[  445.210546][T14963] CPU: 0 PID: 14963 Comm: syz.3.3164 Not tainted syzkaller #0
[  445.218038][T14963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  445.228122][T14963] Call Trace:
[  445.231406][T14963]  <TASK>
[  445.234335][T14963]  dump_stack_lvl+0x18c/0x250
[  445.239022][T14963]  ? show_regs_print_info+0x20/0x20
[  445.244320][T14963]  ? load_image+0x420/0x420
[  445.248835][T14963]  ? __might_sleep+0xe0/0xe0
[  445.253432][T14963]  ? __lock_acquire+0x7d40/0x7d40
[  445.258461][T14963]  should_fail_ex+0x39d/0x4d0
[  445.263146][T14963]  should_failslab+0x9/0x20
[  445.267655][T14963]  slab_pre_alloc_hook+0x59/0x310
[  445.272693][T14963]  kmem_cache_alloc_node+0x60/0x320
[  445.277897][T14963]  ? __alloc_skb+0x103/0x2c0
[  445.282495][T14963]  __alloc_skb+0x103/0x2c0
[  445.286911][T14963]  _sctp_make_chunk+0x5e/0x420
[  445.291679][T14963]  sctp_make_datafrag_empty+0x12b/0x240
[  445.297226][T14963]  ? sctp_make_ecne+0x340/0x340
[  445.302074][T14963]  ? sctp_user_addto_chunk+0xb0/0x220
[  445.307451][T14963]  sctp_datamsg_from_user+0x722/0xee0
[  445.312843][T14963]  sctp_sendmsg_to_asoc+0x107f/0x1830
[  445.318219][T14963]  ? __asan_memcpy+0x40/0x70
[  445.322814][T14963]  ? sctp_assoc_add_peer+0xcf3/0x1390
[  445.328194][T14963]  ? sctp_sendmsg_check_sflags+0x2d0/0x2d0
[  445.333999][T14963]  ? __sctp_connect+0xd80/0xd80
[  445.338843][T14963]  ? __local_bh_enable_ip+0x13a/0x1c0
[  445.344208][T14963]  ? _local_bh_enable+0xa0/0xa0
[  445.349052][T14963]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  445.354854][T14963]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  445.360658][T14963]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  445.366228][T14963]  ? security_sctp_bind_connect+0x89/0xb0
[  445.371959][T14963]  sctp_sendmsg+0x1b83/0x28c0
[  445.376652][T14963]  ? sctp_getsockopt+0xb60/0xb60
[  445.381594][T14963]  ? aa_sk_perm+0x83c/0x970
[  445.386114][T14963]  ? aa_af_perm+0x330/0x330
[  445.390618][T14963]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  445.397035][T14963]  ? sock_rps_record_flow+0x19/0x3f0
[  445.402332][T14963]  ? inet_sendmsg+0x7c/0x2f0
[  445.406918][T14963]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  445.412203][T14963]  ? security_socket_sendmsg+0x80/0xa0
[  445.417661][T14963]  ? inet_send_prepare+0x260/0x260
[  445.422796][T14963]  ____sys_sendmsg+0x5ba/0x960
[  445.427572][T14963]  ? __lock_acquire+0x7d40/0x7d40
[  445.432605][T14963]  ? __asan_memset+0x22/0x40
[  445.437200][T14963]  ? __sys_sendmsg_sock+0x30/0x30
[  445.442224][T14963]  ? __import_iovec+0x5f2/0x850
[  445.447087][T14963]  ? import_iovec+0x73/0xa0
[  445.451614][T14963]  ___sys_sendmsg+0x2a6/0x360
[  445.456296][T14963]  ? __sys_sendmsg+0x2a0/0x2a0
[  445.461077][T14963]  ? __lock_acquire+0x7d40/0x7d40
[  445.466124][T14963]  __se_sys_sendmsg+0x1c2/0x2b0
[  445.470984][T14963]  ? __x64_sys_sendmsg+0x80/0x80
[  445.475934][T14963]  ? lockdep_hardirqs_on+0x98/0x150
[  445.481132][T14963]  do_syscall_64+0x55/0xa0
[  445.485546][T14963]  ? clear_bhb_loop+0x40/0x90
[  445.490224][T14963]  ? clear_bhb_loop+0x40/0x90
[  445.494994][T14963]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  445.500888][T14963] RIP: 0033:0x7f24ac79c819
[  445.505475][T14963] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  445.525280][T14963] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  445.533709][T14963] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  445.541682][T14963] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004
[  445.549694][T14963] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  445.557672][T14963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  445.565642][T14963] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  445.573634][T14963]  </TASK>
[  445.825911][T14967] netlink: 'syz.1.3166': attribute type 10 has an invalid length.
[  446.321079][T14983] netlink: 'syz.1.3170': attribute type 10 has an invalid length.
[  446.353799][T14983] team0: Device wg1 is up. Set it down before adding it as a team port
[  446.402802][T14988] Ÿë
: port 1(gretap0) entered blocking state
[  446.409626][T14988] Ÿë
: port 1(gretap0) entered disabled state
[  446.416354][T14988] gretap0: entered allmulticast mode
[  446.436716][T14988] gretap0: entered promiscuous mode
[  446.541929][T14996] netlink: 14593 bytes leftover after parsing attributes in process `syz.1.3174'.
[  447.304870][T15024] delete_channel: no stack
[  447.323322][T15024] netlink: 'syz.2.3186': attribute type 10 has an invalid length.
[  447.363397][T15022] delete_channel: no stack
[  447.672789][T15039] syzkaller0: entered promiscuous mode
[  447.678318][T15039] syzkaller0: entered allmulticast mode
[  447.698244][T15041] FAULT_INJECTION: forcing a failure.
[  447.698244][T15041] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  447.711362][T15041] CPU: 1 PID: 15041 Comm: syz.3.3194 Not tainted syzkaller #0
[  447.718837][T15041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  447.728904][T15041] Call Trace:
[  447.732179][T15041]  <TASK>
[  447.735104][T15041]  dump_stack_lvl+0x18c/0x250
[  447.739786][T15041]  ? show_regs_print_info+0x20/0x20
[  447.745071][T15041]  ? load_image+0x420/0x420
[  447.749581][T15041]  should_fail_ex+0x39d/0x4d0
[  447.754293][T15041]  strncpy_from_user+0x36/0x2d0
[  447.759165][T15041]  strncpy_from_user_nofault+0x71/0x140
[  447.764728][T15041]  bpf_probe_read_user_str+0x2a/0x70
[  447.770036][T15041]  bpf_prog_2d73e6c9f54b8ebe+0x61/0x65
[  447.775503][T15041]  bpf_test_run+0x2df/0x870
[  447.780047][T15041]  ? bpf_test_run+0x174/0x870
[  447.784727][T15041]  ? convert___skb_to_skb+0x590/0x590
[  447.790097][T15041]  ? eth_get_headlen+0x210/0x210
[  447.795038][T15041]  ? slab_build_skb+0x25f/0x3f0
[  447.799911][T15041]  ? convert___skb_to_skb+0x3d/0x590
[  447.805195][T15041]  bpf_prog_test_run_skb+0xad2/0x12b0
[  447.810579][T15041]  ? cpu_online+0x60/0x60
[  447.814904][T15041]  bpf_prog_test_run+0x321/0x390
[  447.819856][T15041]  __sys_bpf+0x49d/0x890
[  447.824114][T15041]  ? bpf_link_show_fdinfo+0x390/0x390
[  447.829505][T15041]  ? lock_chain_count+0x20/0x20
[  447.834369][T15041]  __x64_sys_bpf+0x7c/0x90
[  447.838792][T15041]  do_syscall_64+0x55/0xa0
[  447.843204][T15041]  ? clear_bhb_loop+0x40/0x90
[  447.847878][T15041]  ? clear_bhb_loop+0x40/0x90
[  447.852557][T15041]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  447.858446][T15041] RIP: 0033:0x7f24ac79c819
[  447.862857][T15041] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  447.882654][T15041] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  447.891084][T15041] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  447.899061][T15041] RDX: 0000000000000028 RSI: 0000200000000580 RDI: 000000000000000a
[  447.907035][T15041] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  447.915011][T15041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  447.922982][T15041] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  447.930971][T15041]  </TASK>
[  447.968460][T15039] netlink: 'syz.2.3193': attribute type 39 has an invalid length.
[  447.999902][T15045] FAULT_INJECTION: forcing a failure.
[  447.999902][T15045] name failslab, interval 1, probability 0, space 0, times 0
[  448.012747][T15045] CPU: 0 PID: 15045 Comm: syz.1.3196 Not tainted syzkaller #0
[  448.020232][T15045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  448.029274][T15038] netlink: 22 bytes leftover after parsing attributes in process `syz.2.3193'.
[  448.030289][T15045] Call Trace:
[  448.030299][T15045]  <TASK>
[  448.045417][T15045]  dump_stack_lvl+0x18c/0x250
[  448.050098][T15045]  ? show_regs_print_info+0x20/0x20
[  448.055315][T15045]  ? load_image+0x420/0x420
[  448.059833][T15045]  ? netdev_core_pick_tx+0x340/0x340
[  448.065143][T15045]  should_fail_ex+0x39d/0x4d0
[  448.069850][T15045]  should_failslab+0x9/0x20
[  448.074374][T15045]  slab_pre_alloc_hook+0x59/0x310
[  448.079431][T15045]  kmem_cache_alloc+0x5a/0x2d0
[  448.084221][T15045]  ? skb_clone+0x1eb/0x370
[  448.088671][T15045]  skb_clone+0x1eb/0x370
[  448.092938][T15045]  bpf_clone_redirect+0x167/0x4a0
[  448.097991][T15045]  bpf_prog_64e505a7b7f97a05+0x5d/0x62
[  448.103471][T15045]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  448.109483][T15045]  ? preempt_schedule+0xc0/0xd0
[  448.114361][T15045]  ? bpf_test_run+0x174/0x870
[  448.119076][T15045]  ? preempt_schedule_common+0x82/0xc0
[  448.124562][T15045]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  448.130564][T15045]  ? lockdep_softirqs_on+0x580/0x580
[  448.135876][T15045]  ? lock_chain_count+0x20/0x20
[  448.140761][T15045]  ? __local_bh_disable_ip+0x108/0x1a0
[  448.146244][T15045]  ? __cant_sleep+0x220/0x220
[  448.150941][T15045]  ? __local_bh_enable_ip+0x13a/0x1c0
[  448.156333][T15045]  ? _local_bh_enable+0xa0/0xa0
[  448.161206][T15045]  ? bpf_test_timer_continue+0x135/0x380
[  448.166883][T15045]  ? bpf_test_run+0x174/0x870
[  448.171584][T15045]  bpf_test_run+0x2df/0x870
[  448.176124][T15045]  ? bpf_test_run+0x174/0x870
[  448.180820][T15045]  ? convert___skb_to_skb+0x590/0x590
[  448.186219][T15045]  ? eth_get_headlen+0x210/0x210
[  448.191188][T15045]  ? bpf_prog_test_run_skb+0x7ad/0x12b0
[  448.196744][T15045]  ? convert___skb_to_skb+0x3d/0x590
[  448.202049][T15045]  bpf_prog_test_run_skb+0xad2/0x12b0
[  448.207450][T15045]  ? cpu_online+0x60/0x60
[  448.211787][T15045]  bpf_prog_test_run+0x321/0x390
[  448.216728][T15045]  __sys_bpf+0x49d/0x890
[  448.220974][T15045]  ? bpf_link_show_fdinfo+0x390/0x390
[  448.226357][T15045]  ? lock_chain_count+0x20/0x20
[  448.231220][T15045]  __x64_sys_bpf+0x7c/0x90
[  448.235636][T15045]  do_syscall_64+0x55/0xa0
[  448.240050][T15045]  ? clear_bhb_loop+0x40/0x90
[  448.244725][T15045]  ? clear_bhb_loop+0x40/0x90
[  448.249403][T15045]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  448.255297][T15045] RIP: 0033:0x7faa7b79c819
[  448.259711][T15045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  448.279318][T15045] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  448.287733][T15045] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  448.295705][T15045] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a
[  448.303672][T15045] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  448.311636][T15045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  448.319607][T15045] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  448.327599][T15045]  </TASK>
[  448.790753][T15061] netlink: 'syz.3.3203': attribute type 39 has an invalid length.
[  448.872444][T15063] syzkaller0: entered promiscuous mode
[  448.884563][T15063] syzkaller0: entered allmulticast mode
[  448.905882][T15065] netlink: 830 bytes leftover after parsing attributes in process `syz.1.3202'.
[  448.926596][T15065] veth0_to_bond: entered promiscuous mode
[  449.117665][T15074] netlink: 668 bytes leftover after parsing attributes in process `syz.0.3206'.
[  449.130583][T15074] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  449.142701][T15074] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  449.460941][T15087] syzkaller0: entered promiscuous mode
[  449.468141][T15087] syzkaller0: entered allmulticast mode
[  449.892284][T15097] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3215'.
[  450.172390][T15101] FAULT_INJECTION: forcing a failure.
[  450.172390][T15101] name failslab, interval 1, probability 0, space 0, times 0
[  450.243538][T15101] CPU: 0 PID: 15101 Comm: syz.1.3217 Not tainted syzkaller #0
[  450.251071][T15101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  450.261154][T15101] Call Trace:
[  450.264517][T15101]  <TASK>
[  450.267471][T15101]  dump_stack_lvl+0x18c/0x250
[  450.272231][T15101]  ? show_regs_print_info+0x20/0x20
[  450.277463][T15101]  ? load_image+0x420/0x420
[  450.281970][T15101]  ? __might_sleep+0xe0/0xe0
[  450.286558][T15101]  ? __lock_acquire+0x7d40/0x7d40
[  450.291581][T15101]  ? mark_lock+0x94/0x320
[  450.295911][T15101]  should_fail_ex+0x39d/0x4d0
[  450.300593][T15101]  should_failslab+0x9/0x20
[  450.305092][T15101]  slab_pre_alloc_hook+0x59/0x310
[  450.310121][T15101]  ? __get_vm_area_node+0x125/0x370
[  450.315321][T15101]  __kmem_cache_alloc_node+0x53/0x250
[  450.320699][T15101]  ? __get_vm_area_node+0x125/0x370
[  450.325900][T15101]  kmalloc_node_trace+0x26/0xe0
[  450.330755][T15101]  __get_vm_area_node+0x125/0x370
[  450.335792][T15101]  __vmalloc_node_range+0x36e/0x1330
[  450.341072][T15101]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  450.346620][T15101]  ? mark_lock+0x94/0x320
[  450.350948][T15101]  ? __lock_acquire+0x1347/0x7d40
[  450.355968][T15101]  ? perf_trace_buf_alloc+0x290/0x290
[  450.361349][T15101]  ? free_vm_area+0x50/0x50
[  450.365851][T15101]  ? end_current_label_crit_section+0x170/0x170
[  450.372093][T15101]  ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[  450.377902][T15101]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  450.383443][T15101]  __vmalloc+0x7a/0x90
[  450.387514][T15101]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  450.393142][T15101]  bpf_prog_alloc_no_stats+0x47/0x440
[  450.398508][T15101]  ? bpf_prog_alloc+0x2b/0x1a0
[  450.403270][T15101]  bpf_prog_alloc+0x3d/0x1a0
[  450.407859][T15101]  bpf_prog_load+0x6eb/0x1670
[  450.412540][T15101]  ? map_freeze+0x420/0x420
[  450.417047][T15101]  ? __might_fault+0xaa/0x120
[  450.421718][T15101]  ? __lock_acquire+0x7d40/0x7d40
[  450.426745][T15101]  ? __might_fault+0xaa/0x120
[  450.431510][T15101]  ? __might_fault+0xc6/0x120
[  450.436180][T15101]  ? __might_fault+0xaa/0x120
[  450.440874][T15101]  ? bpf_lsm_bpf+0x9/0x10
[  450.445225][T15101]  ? security_bpf+0x7e/0xa0
[  450.449746][T15101]  __sys_bpf+0x5ba/0x890
[  450.453997][T15101]  ? bpf_link_show_fdinfo+0x390/0x390
[  450.459385][T15101]  __x64_sys_bpf+0x7c/0x90
[  450.463822][T15101]  do_syscall_64+0x55/0xa0
[  450.468231][T15101]  ? clear_bhb_loop+0x40/0x90
[  450.472915][T15101]  ? clear_bhb_loop+0x40/0x90
[  450.477615][T15101]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  450.483509][T15101] RIP: 0033:0x7faa7b79c819
[  450.487921][T15101] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  450.507574][T15101] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  450.516015][T15101] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  450.523995][T15101] RDX: 0000000000000094 RSI: 00002000000002c0 RDI: 0000000000000005
[  450.532014][T15101] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  450.540010][T15101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  450.547980][T15101] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  450.555968][T15101]  </TASK>
[  450.568977][T15101] syz.1.3217: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1
[  450.619081][T15101] CPU: 0 PID: 15101 Comm: syz.1.3217 Not tainted syzkaller #0
[  450.626618][T15101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  450.636706][T15101] Call Trace:
[  450.640011][T15101]  <TASK>
[  450.642976][T15101]  dump_stack_lvl+0x18c/0x250
[  450.647695][T15101]  ? show_regs_print_info+0x20/0x20
[  450.652999][T15101]  ? load_image+0x420/0x420
[  450.657543][T15101]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  450.663994][T15101]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  450.670533][T15101]  warn_alloc+0x246/0x340
[  450.674899][T15101]  ? __get_vm_area_node+0x125/0x370
[  450.680134][T15101]  ? zone_watermark_ok_safe+0x230/0x230
[  450.685795][T15101]  ? rcu_is_watching+0x15/0xb0
[  450.690598][T15101]  ? __get_vm_area_node+0x356/0x370
[  450.695832][T15101]  __vmalloc_node_range+0x393/0x1330
[  450.701119][T15101]  ? mark_lock+0x94/0x320
[  450.705454][T15101]  ? __lock_acquire+0x1347/0x7d40
[  450.710477][T15101]  ? perf_trace_buf_alloc+0x290/0x290
[  450.715859][T15101]  ? free_vm_area+0x50/0x50
[  450.720358][T15101]  ? end_current_label_crit_section+0x170/0x170
[  450.726600][T15101]  ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[  450.732405][T15101]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  450.737949][T15101]  __vmalloc+0x7a/0x90
[  450.742022][T15101]  ? bpf_prog_alloc_no_stats+0x47/0x440
[  450.747561][T15101]  bpf_prog_alloc_no_stats+0x47/0x440
[  450.752929][T15101]  ? bpf_prog_alloc+0x2b/0x1a0
[  450.757698][T15101]  bpf_prog_alloc+0x3d/0x1a0
[  450.762310][T15101]  bpf_prog_load+0x6eb/0x1670
[  450.767114][T15101]  ? map_freeze+0x420/0x420
[  450.771635][T15101]  ? __might_fault+0xaa/0x120
[  450.776318][T15101]  ? __lock_acquire+0x7d40/0x7d40
[  450.781346][T15101]  ? __might_fault+0xaa/0x120
[  450.786022][T15101]  ? __might_fault+0xc6/0x120
[  450.790693][T15101]  ? __might_fault+0xaa/0x120
[  450.795364][T15101]  ? bpf_lsm_bpf+0x9/0x10
[  450.799697][T15101]  ? security_bpf+0x7e/0xa0
[  450.804202][T15101]  __sys_bpf+0x5ba/0x890
[  450.808445][T15101]  ? bpf_link_show_fdinfo+0x390/0x390
[  450.813836][T15101]  __x64_sys_bpf+0x7c/0x90
[  450.818251][T15101]  do_syscall_64+0x55/0xa0
[  450.822662][T15101]  ? clear_bhb_loop+0x40/0x90
[  450.827343][T15101]  ? clear_bhb_loop+0x40/0x90
[  450.832107][T15101]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  450.838003][T15101] RIP: 0033:0x7faa7b79c819
[  450.842423][T15101] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  450.862032][T15101] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  450.870457][T15101] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  450.878427][T15101] RDX: 0000000000000094 RSI: 00002000000002c0 RDI: 0000000000000005
[  450.886492][T15101] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  450.894558][T15101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  450.902543][T15101] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  450.910527][T15101]  </TASK>
[  450.922612][T15101] Mem-Info:
[  450.925821][T15101] active_anon:5369 inactive_anon:0 isolated_anon:0
[  450.925821][T15101]  active_file:18956 inactive_file:40087 isolated_file:0
[  450.925821][T15101]  unevictable:768 dirty:241 writeback:0
[  450.925821][T15101]  slab_reclaimable:10922 slab_unreclaimable:92231
[  450.925821][T15101]  mapped:24872 shmem:1361 pagetables:549
[  450.925821][T15101]  sec_pagetables:0 bounce:0
[  450.925821][T15101]  kernel_misc_reclaimable:0
[  450.925821][T15101]  free:1344342 free_pcp:11181 free_cma:0
[  450.977410][T15107] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.3218'.
[  450.990117][T15101] Node 0 active_anon:21476kB inactive_anon:0kB active_file:75824kB inactive_file:160144kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99488kB dirty:964kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10796kB pagetables:2196kB sec_pagetables:0kB all_unreclaimable? no
[  451.023398][T15101] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  451.088979][T15101] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  451.228839][T15101] lowmem_reserve[]: 0 2521 2522 2522 2522
[  451.234669][T15101] Node 0 DMA32 free:1466100kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:21444kB inactive_anon:0kB active_file:75824kB inactive_file:159308kB unevictable:1536kB writepending:968kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:26880kB local_pcp:10604kB free_cma:0kB
[  451.285548][T15101] lowmem_reserve[]: 0 0 0 0 0
[  451.292827][T15101] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:836kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  451.372231][T15101] lowmem_reserve[]: 0 0 0 0 0
[  451.380702][T15101] Node 1 Normal free:3895908kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17728kB local_pcp:9216kB free_cma:0kB
[  451.444958][T15101] lowmem_reserve[]: 0 0 0 0 0
[  451.452457][T15101] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  451.466489][T15101] Node 0 DMA32: 1017*4kB (UME) 1102*8kB (ME) 1102*16kB (UM) 950*32kB (UME) 948*64kB (UME) 1154*128kB (UME) 555*256kB (UME) 288*512kB (UM) 138*1024kB (UME) 8*2048kB (UME) 183*4096kB (UM) = 1466100kB
[  451.493146][T15101] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  451.508838][T15101] Node 1 Normal: 217*4kB (UME) 56*8kB (UME) 38*16kB (UME) 133*32kB (UME) 33*64kB (UE) 8*128kB (UME) 2*256kB (U) 2*512kB (ME) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3895908kB
[  451.558497][T15101] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  451.578617][T15121] netlink: 'syz.0.3220': attribute type 10 has an invalid length.
[  451.597404][T15101] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  451.608370][T15101] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  451.619981][T15121] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3220'.
[  451.629913][T15101] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  451.642724][T15101] 60404 total pagecache pages
[  451.648602][T15101] 0 pages in swap cache
[  451.652929][T15101] Free swap  = 124728kB
[  451.657105][T15101] Total swap = 124996kB
[  451.667881][T15101] 2097051 pages RAM
[  451.671832][T15101] 0 pages HighMem/MovableOnly
[  451.688884][T15101] 416926 pages reserved
[  451.693097][T15101] 0 pages cma reserved
[  452.027603][T15146] netlink: 'syz.0.3232': attribute type 2 has an invalid length.
[  452.049181][T15146] netlink: 51 bytes leftover after parsing attributes in process `syz.0.3232'.
[  452.366792][T15162] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.3239'.
[  452.506871][T15166] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3241'.
[  452.516093][T15166] netlink: get zone limit has 4 unknown bytes
[  452.527258][T15166] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.3241'.
[  452.539864][T15166] syzkaller0: entered promiscuous mode
[  452.545462][T15166] syzkaller0: entered allmulticast mode
[  453.112721][T15175] netlink: 'syz.2.3244': attribute type 29 has an invalid length.
[  453.150310][T15175] netlink: 'syz.2.3244': attribute type 29 has an invalid length.
[  453.190767][T15179] netlink: 'syz.2.3244': attribute type 29 has an invalid length.
[  453.211860][T15175] netlink: 'syz.2.3244': attribute type 29 has an invalid length.
[  454.005270][T15199] FAULT_INJECTION: forcing a failure.
[  454.005270][T15199] name failslab, interval 1, probability 0, space 0, times 0
[  454.022209][T15199] CPU: 1 PID: 15199 Comm: syz.2.3254 Not tainted syzkaller #0
[  454.029727][T15199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  454.039806][T15199] Call Trace:
[  454.043106][T15199]  <TASK>
[  454.046065][T15199]  dump_stack_lvl+0x18c/0x250
[  454.050769][T15199]  ? sctp_sendmsg+0x1575/0x28c0
[  454.055649][T15199]  ? ___sys_sendmsg+0x2a6/0x360
[  454.060521][T15199]  ? show_regs_print_info+0x20/0x20
[  454.065746][T15199]  ? load_image+0x420/0x420
[  454.070285][T15199]  should_fail_ex+0x39d/0x4d0
[  454.074998][T15199]  should_failslab+0x9/0x20
[  454.079531][T15199]  slab_pre_alloc_hook+0x59/0x310
[  454.084593][T15199]  ? sctp_add_bind_addr+0x8c/0x360
[  454.089729][T15199]  __kmem_cache_alloc_node+0x53/0x250
[  454.095129][T15199]  ? sctp_add_bind_addr+0x8c/0x360
[  454.100268][T15199]  kmalloc_trace+0x2a/0xe0
[  454.104719][T15199]  sctp_add_bind_addr+0x8c/0x360
[  454.109717][T15199]  sctp_copy_local_addr_list+0x315/0x4f0
[  454.115372][T15199]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  454.121154][T15199]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  454.127249][T15199]  ? sctp_v4_is_any+0x35/0x60
[  454.131939][T15199]  ? sctp_copy_one_addr+0x8c/0x350
[  454.137062][T15199]  sctp_bind_addr_copy+0xb3/0x3c0
[  454.142087][T15199]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  454.148512][T15199]  sctp_connect_new_asoc+0x2f9/0x6a0
[  454.153818][T15199]  ? __sctp_connect+0xd80/0xd80
[  454.158690][T15199]  ? __local_bh_enable_ip+0x13a/0x1c0
[  454.164079][T15199]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  454.169720][T15199]  ? security_sctp_bind_connect+0x89/0xb0
[  454.175448][T15199]  sctp_sendmsg+0x1575/0x28c0
[  454.180223][T15199]  ? sctp_getsockopt+0xb60/0xb60
[  454.185247][T15199]  ? aa_sk_perm+0x83c/0x970
[  454.189762][T15199]  ? aa_af_perm+0x330/0x330
[  454.194264][T15199]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  454.200678][T15199]  ? sock_rps_record_flow+0x19/0x3f0
[  454.206007][T15199]  ? inet_sendmsg+0xe9/0x2f0
[  454.210597][T15199]  ? inet_send_prepare+0x260/0x260
[  454.215720][T15199]  ____sys_sendmsg+0x5ba/0x960
[  454.220495][T15199]  ? __lock_acquire+0x7d40/0x7d40
[  454.225523][T15199]  ? __asan_memset+0x22/0x40
[  454.230117][T15199]  ? __sys_sendmsg_sock+0x30/0x30
[  454.235142][T15199]  ? __import_iovec+0x5f2/0x850
[  454.239998][T15199]  ? import_iovec+0x73/0xa0
[  454.244500][T15199]  ___sys_sendmsg+0x2a6/0x360
[  454.249195][T15199]  ? get_pid_task+0x20/0x1e0
[  454.253794][T15199]  ? __sys_sendmsg+0x2a0/0x2a0
[  454.258570][T15199]  ? __lock_acquire+0x7d40/0x7d40
[  454.263709][T15199]  __se_sys_sendmsg+0x1c2/0x2b0
[  454.268615][T15199]  ? __x64_sys_sendmsg+0x80/0x80
[  454.273564][T15199]  ? lockdep_hardirqs_on+0x98/0x150
[  454.278855][T15199]  do_syscall_64+0x55/0xa0
[  454.283280][T15199]  ? clear_bhb_loop+0x40/0x90
[  454.287956][T15199]  ? clear_bhb_loop+0x40/0x90
[  454.292635][T15199]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  454.298527][T15199] RIP: 0033:0x7fd93cd9c819
[  454.302939][T15199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  454.322545][T15199] RSP: 002b:00007fd93dc32028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  454.330957][T15199] RAX: ffffffffffffffda RBX: 00007fd93d015fa0 RCX: 00007fd93cd9c819
[  454.338925][T15199] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  454.346892][T15199] RBP: 00007fd93dc32090 R08: 0000000000000000 R09: 0000000000000000
[  454.354858][T15199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  454.362823][T15199] R13: 00007fd93d016038 R14: 00007fd93d015fa0 R15: 00007ffd2790a7e8
[  454.370806][T15199]  </TASK>
[  454.426343][T15204] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  454.448064][T15206] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3251'.
[  454.550990][T15209] »»»»»»: renamed from wg2 (while UP)
[  454.642339][T15211] mac80211_hwsim hwsim22 ..ãc¤±: renamed from wlan1 (while UP)
[  454.863158][T15218] FAULT_INJECTION: forcing a failure.
[  454.863158][T15218] name failslab, interval 1, probability 0, space 0, times 0
[  454.889698][T15218] CPU: 1 PID: 15218 Comm: syz.3.3263 Not tainted syzkaller #0
[  454.897229][T15218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  454.907297][T15218] Call Trace:
[  454.910588][T15218]  <TASK>
[  454.913526][T15218]  dump_stack_lvl+0x18c/0x250
[  454.918344][T15218]  ? show_regs_print_info+0x20/0x20
[  454.923581][T15218]  ? load_image+0x420/0x420
[  454.928125][T15218]  ? __might_sleep+0xe0/0xe0
[  454.932744][T15218]  ? __lock_acquire+0x7d40/0x7d40
[  454.937797][T15218]  should_fail_ex+0x39d/0x4d0
[  454.942508][T15218]  should_failslab+0x9/0x20
[  454.947029][T15218]  slab_pre_alloc_hook+0x59/0x310
[  454.952075][T15218]  ? aa_path_link+0xf70/0xf70
[  454.956773][T15218]  kmem_cache_alloc_node+0x60/0x320
[  454.961984][T15218]  ? __alloc_skb+0x103/0x2c0
[  454.966586][T15218]  __alloc_skb+0x103/0x2c0
[  454.971018][T15218]  vhci_write+0xbd/0x470
[  454.975282][T15218]  vfs_write+0x46c/0x990
[  454.979545][T15218]  ? file_end_write+0x250/0x250
[  454.984433][T15218]  ? __fget_files+0x43d/0x4b0
[  454.989159][T15218]  ? __fdget_pos+0x1d8/0x330
[  454.993793][T15218]  ? ksys_write+0x75/0x260
[  454.998233][T15218]  ksys_write+0x150/0x260
[  455.002599][T15218]  ? __ia32_sys_read+0x90/0x90
[  455.007431][T15218]  ? lockdep_hardirqs_on+0x98/0x150
[  455.012677][T15218]  do_syscall_64+0x55/0xa0
[  455.017129][T15218]  ? clear_bhb_loop+0x40/0x90
[  455.021829][T15218]  ? clear_bhb_loop+0x40/0x90
[  455.026530][T15218]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  455.032441][T15218] RIP: 0033:0x7f24ac79c819
[  455.036875][T15218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  455.056506][T15218] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  455.064935][T15218] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  455.072913][T15218] RDX: 000000000000009a RSI: 0000200000000000 RDI: 00000000000000ca
[  455.080918][T15218] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  455.088897][T15218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  455.096873][T15218] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  455.104900][T15218]  </TASK>
[  455.162100][T15219] delete_channel: no stack
[  455.166754][T15219] delete_channel: no stack
[  455.461544][T15232] sctp: [Deprecated]: syz.1.3267 (pid 15232) Use of struct sctp_assoc_value in delayed_ack socket option.
[  455.461544][T15232] Use struct sctp_sack_info instead
[  455.608254][T15237] netlink: 'syz.0.3271': attribute type 1 has an invalid length.
[  455.621591][T15237] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.3271'.
[  455.809131][T15244] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3274'.
[  455.955366][T15242] netlink: 'syz.0.3271': attribute type 4 has an invalid length.
[  456.002718][T15242] netlink: 'syz.0.3271': attribute type 1 has an invalid length.
[  456.489212][T15260] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3280'.
[  456.498594][T15260] bridge_slave_1: default FDB implementation only supports local addresses
[  456.521252][T15265] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3278'.
[  457.582652][T15281] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3285'.
[  458.067247][T15285] netlink: 'syz.3.3287': attribute type 10 has an invalid length.
[  458.135773][T15285] bond0: (slave geneve0): Enslaving as an active interface with an up link
[  458.713153][T15302] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.3294'.
[  458.914363][T15312] netlink: 'syz.2.3298': attribute type 6 has an invalid length.
[  458.939111][T15312] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3298'.
[  458.955120][T15312] netlink: 'syz.2.3298': attribute type 10 has an invalid length.
[  459.242205][T15325] netlink: 'syz.2.3304': attribute type 10 has an invalid length.
[  459.425775][T15332] netpci0: tun_chr_ioctl cmd 2147767517
[  459.772617][T15348] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3310'.
[  460.215442][T15356] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3313'.
[  460.301601][T15356] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  460.342782][T15356] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  461.828928][T15355] netlink: 'syz.3.3311': attribute type 4 has an invalid length.
[  461.836727][T15355] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3311'.
[  461.898561][T15355] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check.
[  461.972686][T15380] netlink: 'syz.1.3330': attribute type 10 has an invalid length.
[  462.119924][T15380] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3330'.
[  462.140930][T15380] hsr0: entered promiscuous mode
[  462.150948][T15355] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.3311'.
[  462.854240][T15411] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3333'.
[  462.874631][T15411] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  462.896146][T15411] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  463.127293][T15416] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3335'.
[  463.138246][T15416] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  463.150476][T15416] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  463.568313][T15423] netlink: 'syz.2.3336': attribute type 10 has an invalid length.
[  463.592905][T15423] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3336'.
[  463.814558][T15441] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3343'.
[  463.833695][T15441] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  463.842518][T15441] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  463.892107][T15441] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3343'.
[  464.092468][T15453] netlink: 'syz.2.3350': attribute type 21 has an invalid length.
[  464.126269][T15455] FAULT_INJECTION: forcing a failure.
[  464.126269][T15455] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  464.151577][T15455] CPU: 0 PID: 15455 Comm: syz.1.3349 Not tainted syzkaller #0
[  464.159105][T15455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  464.169177][T15455] Call Trace:
[  464.172453][T15455]  <TASK>
[  464.175379][T15455]  dump_stack_lvl+0x18c/0x250
[  464.180078][T15455]  ? show_regs_print_info+0x20/0x20
[  464.185282][T15455]  ? load_image+0x420/0x420
[  464.189785][T15455]  ? __lock_acquire+0x7d40/0x7d40
[  464.194805][T15455]  ? __virt_addr_valid+0x18c/0x540
[  464.199914][T15455]  should_fail_ex+0x39d/0x4d0
[  464.204591][T15455]  _copy_from_user+0x2f/0xe0
[  464.209185][T15455]  bpf_test_init+0xde/0x140
[  464.213690][T15455]  bpf_prog_test_run_xdp+0x4d1/0x10e0
[  464.219072][T15455]  ? dev_put+0x80/0x80
[  464.223141][T15455]  ? dev_put+0x80/0x80
[  464.227202][T15455]  bpf_prog_test_run+0x321/0x390
[  464.232138][T15455]  __sys_bpf+0x49d/0x890
[  464.236372][T15455]  ? bpf_link_show_fdinfo+0x390/0x390
[  464.241766][T15455]  ? lock_chain_count+0x20/0x20
[  464.246626][T15455]  __x64_sys_bpf+0x7c/0x90
[  464.251038][T15455]  do_syscall_64+0x55/0xa0
[  464.255450][T15455]  ? clear_bhb_loop+0x40/0x90
[  464.260296][T15455]  ? clear_bhb_loop+0x40/0x90
[  464.264969][T15455]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  464.270859][T15455] RIP: 0033:0x7faa7b79c819
[  464.275271][T15455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  464.294873][T15455] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  464.303281][T15455] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  464.311248][T15455] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a
[  464.319214][T15455] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  464.327179][T15455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  464.335144][T15455] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  464.343123][T15455]  </TASK>
[  464.507824][T15464] FAULT_INJECTION: forcing a failure.
[  464.507824][T15464] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  464.540849][T15464] CPU: 0 PID: 15464 Comm: syz.3.3355 Not tainted syzkaller #0
[  464.548373][T15464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  464.558455][T15464] Call Trace:
[  464.561759][T15464]  <TASK>
[  464.564709][T15464]  dump_stack_lvl+0x18c/0x250
[  464.569417][T15464]  ? show_regs_print_info+0x20/0x20
[  464.574645][T15464]  ? load_image+0x420/0x420
[  464.579175][T15464]  ? __lock_acquire+0x7d40/0x7d40
[  464.584233][T15464]  should_fail_ex+0x39d/0x4d0
[  464.588939][T15464]  prepare_alloc_pages+0x1e2/0x5f0
[  464.594066][T15464]  __alloc_pages+0x134/0x460
[  464.598672][T15464]  ? zone_statistics+0x170/0x170
[  464.603637][T15464]  ? alloc_pages+0x4dc/0x740
[  464.608236][T15464]  ? do_raw_spin_unlock+0x121/0x230
[  464.613453][T15464]  __get_free_pages+0xc/0x30
[  464.618055][T15464]  kasan_populate_vmalloc_pte+0x35/0x100
[  464.623713][T15464]  __apply_to_page_range+0x860/0xdd0
[  464.629040][T15464]  ? kasan_populate_vmalloc+0x70/0x70
[  464.634443][T15464]  ? apply_to_page_range+0x50/0x50
[  464.639583][T15464]  ? do_raw_spin_unlock+0x121/0x230
[  464.644808][T15464]  alloc_vmap_area+0x1d0c/0x1e30
[  464.649792][T15464]  ? vm_map_ram+0xcb0/0xcb0
[  464.654331][T15464]  ? rcu_is_watching+0x15/0xb0
[  464.659120][T15464]  __get_vm_area_node+0x162/0x370
[  464.664191][T15464]  __vmalloc_node_range+0x36e/0x1330
[  464.669508][T15464]  ? sock_hash_alloc+0x261/0x4d0
[  464.674493][T15464]  ? free_vm_area+0x50/0x50
[  464.679019][T15464]  ? bpf_map_area_alloc+0x5e/0x110
[  464.684160][T15464]  ? rcu_is_watching+0x15/0xb0
[  464.688966][T15464]  ? bpf_map_area_alloc+0x5e/0x110
[  464.694105][T15464]  bpf_map_area_alloc+0xf1/0x110
[  464.699064][T15464]  ? sock_hash_alloc+0x261/0x4d0
[  464.704022][T15464]  sock_hash_alloc+0x261/0x4d0
[  464.708804][T15464]  map_create+0x877/0x12f0
[  464.713248][T15464]  ? bpf_lsm_bpf+0x9/0x10
[  464.717618][T15464]  __sys_bpf+0x651/0x890
[  464.721887][T15464]  ? bpf_link_show_fdinfo+0x390/0x390
[  464.727307][T15464]  ? lock_chain_count+0x20/0x20
[  464.732226][T15464]  __x64_sys_bpf+0x7c/0x90
[  464.736668][T15464]  do_syscall_64+0x55/0xa0
[  464.741095][T15464]  ? clear_bhb_loop+0x40/0x90
[  464.745789][T15464]  ? clear_bhb_loop+0x40/0x90
[  464.750485][T15464]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  464.756418][T15464] RIP: 0033:0x7f24ac79c819
[  464.760853][T15464] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  464.780488][T15464] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  464.788936][T15464] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  464.797025][T15464] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 0000000000000000
[  464.805020][T15464] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  464.813134][T15464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  464.821133][T15464] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  464.829139][T15464]  </TASK>
[  464.983016][T15465] netlink: 'syz.0.3352': attribute type 10 has an invalid length.
[  464.998923][T15465] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3352'.
[  465.620409][T15487] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  466.103711][T15508] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3369'.
[  466.810936][T15537] netlink: del zone limit has 4 unknown bytes
[  467.062997][T15553] __nla_validate_parse: 2 callbacks suppressed
[  467.063016][T15553] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.3383'.
[  467.095285][T15553] netlink: 'syz.1.3383': attribute type 7 has an invalid length.
[  467.118041][T15553] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.3383'.
[  467.179849][T15557] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3387'.
[  467.266988][T15561] netlink: 'syz.2.3388': attribute type 1 has an invalid length.
[  467.302287][T15561] netlink: 197220 bytes leftover after parsing attributes in process `syz.2.3388'.
[  468.411301][T15609] FAULT_INJECTION: forcing a failure.
[  468.411301][T15609] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  468.424637][T15609] CPU: 0 PID: 15609 Comm: syz.3.3405 Not tainted syzkaller #0
[  468.432127][T15609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  468.442210][T15609] Call Trace:
[  468.445508][T15609]  <TASK>
[  468.448456][T15609]  dump_stack_lvl+0x18c/0x250
[  468.453176][T15609]  ? show_regs_print_info+0x20/0x20
[  468.458408][T15609]  ? load_image+0x420/0x420
[  468.462950][T15609]  ? perf_trace_preemptirq_template+0xac/0x330
[  468.469140][T15609]  should_fail_ex+0x39d/0x4d0
[  468.473860][T15609]  strncpy_from_user+0x36/0x2d0
[  468.478741][T15609]  strncpy_from_user_nofault+0x71/0x140
[  468.484325][T15609]  bpf_probe_read_user_str+0x2a/0x70
[  468.489648][T15609]  bpf_prog_2d73e6c9f54b8ebe+0x61/0x65
[  468.495217][T15609]  bpf_test_run+0x2df/0x870
[  468.499944][T15609]  ? bpf_test_run+0x174/0x870
[  468.504659][T15609]  ? convert___skb_to_skb+0x590/0x590
[  468.510076][T15609]  ? eth_get_headlen+0x210/0x210
[  468.515056][T15609]  ? slab_build_skb+0x25f/0x3f0
[  468.519926][T15609]  ? convert___skb_to_skb+0x3d/0x590
[  468.525241][T15609]  bpf_prog_test_run_skb+0xad2/0x12b0
[  468.530656][T15609]  ? cpu_online+0x60/0x60
[  468.535012][T15609]  bpf_prog_test_run+0x321/0x390
[  468.539982][T15609]  __sys_bpf+0x49d/0x890
[  468.544257][T15609]  ? bpf_link_show_fdinfo+0x390/0x390
[  468.549668][T15609]  ? lock_chain_count+0x20/0x20
[  468.554550][T15609]  __x64_sys_bpf+0x7c/0x90
[  468.559005][T15609]  do_syscall_64+0x55/0xa0
[  468.563448][T15609]  ? clear_bhb_loop+0x40/0x90
[  468.568147][T15609]  ? clear_bhb_loop+0x40/0x90
[  468.572849][T15609]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  468.578765][T15609] RIP: 0033:0x7f24ac79c819
[  468.583202][T15609] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  468.602928][T15609] RSP: 002b:00007f24ad610028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  468.611404][T15609] RAX: ffffffffffffffda RBX: 00007f24aca15fa0 RCX: 00007f24ac79c819
[  468.619523][T15609] RDX: 0000000000000028 RSI: 0000200000000580 RDI: 000000000000000a
[  468.627523][T15609] RBP: 00007f24ad610090 R08: 0000000000000000 R09: 0000000000000000
[  468.635512][T15609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  468.643506][T15609] R13: 00007f24aca16038 R14: 00007f24aca15fa0 R15: 00007fff6032a898
[  468.651522][T15609]  </TASK>
[  468.847180][T15610] GPL: port 1(team0) entered blocking state
[  468.858499][T15610] GPL: port 1(team0) entered disabled state
[  468.887749][T15610] team0: entered allmulticast mode
[  468.893365][T15610] team_slave_0: entered allmulticast mode
[  468.907002][T15610] team_slave_1: entered allmulticast mode
[  468.928215][T15610] dummy0: entered allmulticast mode
[  468.938391][T15610] macvlan0: entered allmulticast mode
[  468.952386][T15610] veth1_vlan: entered allmulticast mode
[  468.958188][T15610] geneve1: entered allmulticast mode
[  468.968427][T15610] team0: entered promiscuous mode
[  468.973864][T15610] team_slave_0: entered promiscuous mode
[  468.982829][T15610] team_slave_1: entered promiscuous mode
[  468.991040][T15610] dummy0: entered promiscuous mode
[  468.996755][T15610] macvlan0: entered promiscuous mode
[  469.013361][T15610] geneve1: entered promiscuous mode
[  469.298484][T15631] netlink: 'syz.3.3414': attribute type 21 has an invalid length.
[  469.616129][T15653] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3420'.
[  469.625819][T15653] bridge_slave_1: default FDB implementation only supports local addresses
[  469.640145][T15653] netlink: 'syz.0.3420': attribute type 7 has an invalid length.
[  469.648064][T15653] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3420'.
[  469.681491][T15654] syzkaller0: entered promiscuous mode
[  469.687038][T15654] syzkaller0: entered allmulticast mode
[  469.799444][T15662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3421'.
[  469.832488][T15662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3421'.
[  469.853548][T15662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3421'.
[  469.886639][T15662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3421'.
[  473.545323][T15706] netlink: 'syz.3.3436': attribute type 8 has an invalid length.
[  473.568973][T15706] __nla_validate_parse: 5 callbacks suppressed
[  473.568992][T15706] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3436'.
[  473.609269][T15708] netlink: 'syz.0.3437': attribute type 10 has an invalid length.
[  473.632325][T15708] 8021q: adding VLAN 0 to HW filter on device bond0
[  473.659095][T15708] bond0: entered promiscuous mode
[  473.664201][T15708] bond_slave_0: entered promiscuous mode
[  473.689400][T15708] bond_slave_1: entered promiscuous mode
[  473.719185][T15708] batadv_slave_0: entered promiscuous mode
[  473.725495][T15708] bond0: entered allmulticast mode
[  473.771063][T15708] bond_slave_0: entered allmulticast mode
[  473.777351][T15708] bond_slave_1: entered allmulticast mode
[  473.811456][T15708] batadv_slave_0: entered allmulticast mode
[  473.829349][T15708] team0: Port device bond0 added
[  474.255298][T15737] FAULT_INJECTION: forcing a failure.
[  474.255298][T15737] name failslab, interval 1, probability 0, space 0, times 0
[  474.299014][T15737] CPU: 1 PID: 15737 Comm: syz.2.3448 Not tainted syzkaller #0
[  474.306534][T15737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  474.316612][T15737] Call Trace:
[  474.319912][T15737]  <TASK>
[  474.322855][T15737]  dump_stack_lvl+0x18c/0x250
[  474.327559][T15737]  ? sctp_sendmsg+0x1575/0x28c0
[  474.332430][T15737]  ? ___sys_sendmsg+0x2a6/0x360
[  474.337296][T15737]  ? show_regs_print_info+0x20/0x20
[  474.342517][T15737]  ? load_image+0x420/0x420
[  474.347055][T15737]  should_fail_ex+0x39d/0x4d0
[  474.351763][T15737]  should_failslab+0x9/0x20
[  474.356286][T15737]  slab_pre_alloc_hook+0x59/0x310
[  474.361334][T15737]  ? sctp_add_bind_addr+0x8c/0x360
[  474.366465][T15737]  __kmem_cache_alloc_node+0x53/0x250
[  474.371866][T15737]  ? sctp_add_bind_addr+0x8c/0x360
[  474.377004][T15737]  kmalloc_trace+0x2a/0xe0
[  474.381449][T15737]  sctp_add_bind_addr+0x8c/0x360
[  474.386411][T15737]  sctp_copy_local_addr_list+0x315/0x4f0
[  474.392066][T15737]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  474.397801][T15737]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  474.403891][T15737]  ? sctp_v4_is_any+0x35/0x60
[  474.408593][T15737]  ? sctp_copy_one_addr+0x8c/0x350
[  474.413735][T15737]  sctp_bind_addr_copy+0xb3/0x3c0
[  474.418784][T15737]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  474.425136][T15737]  sctp_connect_new_asoc+0x2f9/0x6a0
[  474.430444][T15737]  ? __sctp_connect+0xd80/0xd80
[  474.435313][T15737]  ? __local_bh_enable_ip+0x13a/0x1c0
[  474.440715][T15737]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  474.446293][T15737]  ? security_sctp_bind_connect+0x89/0xb0
[  474.452046][T15737]  sctp_sendmsg+0x1575/0x28c0
[  474.456805][T15737]  ? sctp_getsockopt+0xb60/0xb60
[  474.461780][T15737]  ? aa_sk_perm+0x83c/0x970
[  474.466327][T15737]  ? aa_af_perm+0x330/0x330
[  474.470865][T15737]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  474.477313][T15737]  ? sock_rps_record_flow+0x19/0x3f0
[  474.482651][T15737]  ? inet_sendmsg+0xe9/0x2f0
[  474.487280][T15737]  ? inet_send_prepare+0x260/0x260
[  474.492454][T15737]  ____sys_sendmsg+0x5ba/0x960
[  474.497246][T15737]  ? __lock_acquire+0x7d40/0x7d40
[  474.502324][T15737]  ? __asan_memset+0x22/0x40
[  474.507047][T15737]  ? __sys_sendmsg_sock+0x30/0x30
[  474.512103][T15737]  ? __import_iovec+0x5f2/0x850
[  474.516989][T15737]  ? import_iovec+0x73/0xa0
[  474.517288][T15739] GPL: port 1(team0) entered blocking state
[  474.521507][T15737]  ___sys_sendmsg+0x2a6/0x360
[  474.521534][T15737]  ? get_pid_task+0x20/0x1e0
[  474.521560][T15737]  ? __sys_sendmsg+0x2a0/0x2a0
[  474.521600][T15737]  ? __lock_acquire+0x7d40/0x7d40
[  474.521646][T15737]  __se_sys_sendmsg+0x1c2/0x2b0
[  474.521667][T15737]  ? __x64_sys_sendmsg+0x80/0x80
[  474.521702][T15737]  ? lockdep_hardirqs_on+0x98/0x150
[  474.555763][T15739] GPL: port 1(team0) entered disabled state
[  474.556408][T15737]  do_syscall_64+0x55/0xa0
[  474.556431][T15737]  ? clear_bhb_loop+0x40/0x90
[  474.556453][T15737]  ? clear_bhb_loop+0x40/0x90
[  474.556474][T15737]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  474.556496][T15737] RIP: 0033:0x7fd93cd9c819
[  474.562960][T15739] team0: entered allmulticast mode
[  474.567565][T15737] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  474.567585][T15737] RSP: 002b:00007fd93dc32028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  474.567603][T15737] RAX: ffffffffffffffda RBX: 00007fd93d015fa0 RCX: 00007fd93cd9c819
[  474.567617][T15737] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  474.567628][T15737] RBP: 00007fd93dc32090 R08: 0000000000000000 R09: 0000000000000000
[  474.567640][T15737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  474.567650][T15737] R13: 00007fd93d016038 R14: 00007fd93d015fa0 R15: 00007ffd2790a7e8
[  474.623618][T15739] team_slave_0: entered allmulticast mode
[  474.624897][T15737]  </TASK>
[  474.679901][T15739] team_slave_1: entered allmulticast mode
[  474.685945][T15739] net veth1_virt_wifi virt_wifi0: entered allmulticast mode
[  474.716686][T15739] team0: entered promiscuous mode
[  474.744916][T15739] team_slave_0: entered promiscuous mode
[  474.779801][T15739] team_slave_1: entered promiscuous mode
[  474.787443][T15739] net veth1_virt_wifi virt_wifi0: entered promiscuous mode
[  476.303267][T15759] netlink: 'syz.1.3454': attribute type 27 has an invalid length.
[  476.319288][T15759] netlink: 'syz.1.3454': attribute type 3 has an invalid length.
[  476.327389][T15759] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3454'.
[  476.472596][T15772] netlink: 'syz.2.3458': attribute type 10 has an invalid length.
[  476.494291][T15772] 8021q: adding VLAN 0 to HW filter on device bond0
[  476.503133][T15772] team0: Port device bond0 added
[  476.695961][T15779] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3460'.
[  476.850508][T15783] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3461'.
[  476.859963][T15783] bridge_slave_1: default FDB implementation only supports local addresses
[  477.033131][T15790] FAULT_INJECTION: forcing a failure.
[  477.033131][T15790] name failslab, interval 1, probability 0, space 0, times 0
[  477.045867][T15790] CPU: 1 PID: 15790 Comm: syz.1.3465 Not tainted syzkaller #0
[  477.053349][T15790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[  477.063435][T15790] Call Trace:
[  477.066749][T15790]  <TASK>
[  477.069704][T15790]  dump_stack_lvl+0x18c/0x250
[  477.074411][T15790]  ? show_regs_print_info+0x20/0x20
[  477.079636][T15790]  ? load_image+0x420/0x420
[  477.084176][T15790]  ? netdev_core_pick_tx+0x340/0x340
[  477.089495][T15790]  should_fail_ex+0x39d/0x4d0
[  477.094203][T15790]  should_failslab+0x9/0x20
[  477.098727][T15790]  slab_pre_alloc_hook+0x59/0x310
[  477.103784][T15790]  kmem_cache_alloc+0x5a/0x2d0
[  477.108576][T15790]  ? skb_clone+0x1eb/0x370
[  477.113019][T15790]  skb_clone+0x1eb/0x370
[  477.117295][T15790]  bpf_clone_redirect+0x167/0x4a0
[  477.122369][T15790]  bpf_prog_6893982b85ceadf7+0x5e/0x63
[  477.127854][T15790]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  477.133861][T15790]  ? lock_chain_count+0x20/0x20
[  477.138737][T15790]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  477.144734][T15790]  ? lockdep_softirqs_on+0x580/0x580
[  477.150039][T15790]  ? lock_chain_count+0x20/0x20
[  477.154904][T15790]  ? seqcount_lockdep_reader_access+0x191/0x1d0
[  477.161187][T15790]  ? __local_bh_disable_ip+0x108/0x1a0
[  477.166669][T15790]  ? __cant_sleep+0x220/0x220
[  477.171378][T15790]  ? __local_bh_enable_ip+0x13a/0x1c0
[  477.176770][T15790]  ? _local_bh_enable+0xa0/0xa0
[  477.181645][T15790]  ? bpf_test_timer_continue+0x135/0x380
[  477.187301][T15790]  ? bpf_test_run+0x174/0x870
[  477.192011][T15790]  bpf_test_run+0x2df/0x870
[  477.196551][T15790]  ? bpf_test_run+0x174/0x870
[  477.201250][T15790]  ? convert___skb_to_skb+0x590/0x590
[  477.206664][T15790]  ? eth_get_headlen+0x210/0x210
[  477.211629][T15790]  ? slab_build_skb+0x25f/0x3f0
[  477.216497][T15790]  ? convert___skb_to_skb+0x3d/0x590
[  477.221804][T15790]  bpf_prog_test_run_skb+0xad2/0x12b0
[  477.227219][T15790]  ? cpu_online+0x60/0x60
[  477.231575][T15790]  bpf_prog_test_run+0x321/0x390
[  477.236546][T15790]  __sys_bpf+0x49d/0x890
[  477.240812][T15790]  ? bpf_link_show_fdinfo+0x390/0x390
[  477.246222][T15790]  ? lock_chain_count+0x20/0x20
[  477.251104][T15790]  __x64_sys_bpf+0x7c/0x90
[  477.255547][T15790]  do_syscall_64+0x55/0xa0
[  477.259982][T15790]  ? clear_bhb_loop+0x40/0x90
[  477.264683][T15790]  ? clear_bhb_loop+0x40/0x90
[  477.269387][T15790]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  477.275305][T15790] RIP: 0033:0x7faa7b79c819
[  477.279739][T15790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  477.299371][T15790] RSP: 002b:00007faa7c706028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  477.307809][T15790] RAX: ffffffffffffffda RBX: 00007faa7ba15fa0 RCX: 00007faa7b79c819
[  477.315804][T15790] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  477.323809][T15790] RBP: 00007faa7c706090 R08: 0000000000000000 R09: 0000000000000000
[  477.331799][T15790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  477.339793][T15790] R13: 00007faa7ba16038 R14: 00007faa7ba15fa0 R15: 00007ffe3fa8eb18
[  477.347803][T15790]  </TASK>
[  477.501081][T15794] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3464'.
[  477.614527][T15799] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3467'.
[  477.997419][T15814] netlink: 'syz.2.3470': attribute type 21 has an invalid length.
[  478.005525][T15814] netlink: 'syz.2.3470': attribute type 1 has an invalid length.
[  478.036016][T15814] netlink: 16050 bytes leftover after parsing attributes in process `syz.2.3470'.
[  478.073558][T15813] netlink: 'syz.3.3471': attribute type 10 has an invalid length.
[  478.094610][T15813] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3471'.
[  478.115933][T15813] veth0_vlan: left promiscuous mode
[  478.151795][T15813] veth0_vlan: entered promiscuous mode
[  478.200738][T15813] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  479.392877][T15822] netlink: 'syz.0.3473': attribute type 4 has an invalid length.
Connection to us-central1-ssh-serialport.googleapis.com closed by remote host.