last executing test programs: 7.820909198s ago: executing program 4 (id=4275): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r1, 0x0, 0x4000000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 7.382154438s ago: executing program 4 (id=4277): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x2000}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}, {0x85, 0x0, 0x0, 0x19}}]}, &(0x7f0000000040)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 7.148679074s ago: executing program 4 (id=4280): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x4cf6dd15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000000c0)={r1, 0x0, 0x37, 0x0, &(0x7f0000000040)="cbdadbae2a5a7099a0299d16de005c00235d82c04a46fe8f1b2a630f4ffe7d4fb978388771594a434425cb0ee91c788e74caaccb8058f3", 0x0, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x2, 0x0, 0x7}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x17, &(0x7f0000000000)=r4, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x401, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb, 0x5, 0xff, 0x7, 0x0, 0x7fffffff, 0x6222, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffdf, 0x0, @perf_config_ext={0x0, 0x100}, 0x1020a, 0x1, 0x7, 0x0, 0x1000000000004, 0x7, 0x5, 0x0, 0x58, 0x0, 0xc}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f0, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001500)=""/4088, 0xff8}], 0x1}, 0x400001a0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xffffffffffffff8e) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x5f}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="090000000b000000ff"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x0, 0x4, 0x0, 0x0) setsockopt$sock_attach_bpf(r7, 0x0, 0x4, 0x0, 0x0) 6.504212738s ago: executing program 2 (id=4285): r0 = socket$kcm(0x11, 0x2, 0x0) close(r0) r1 = socket$kcm(0x11, 0x2, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x8) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x4000, r2}, 0x18) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r3}, 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x8) r6 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r0, 0x8) 6.401177775s ago: executing program 3 (id=4286): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, 0x0, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c000000ffbfffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xa, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r3}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) close(r5) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x40008}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000034c0)=""/4108, 0x100c}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000024c0)=""/4080, 0xff0}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f00000002c0)=""/24, 0x18}], 0x6}, 0x40002000) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029ea69801d76ab0a272a2a788bab6c95f79725074", 0x1c}], 0x1}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x31}, 0x81c0) write$cgroup_subtree(r9, &(0x7f0000000180)=ANY=[@ANYRES8=r5, @ANYBLOB=','], 0x9a) r10 = socket$kcm(0x2b, 0x1, 0x0) r11 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r11, &(0x7f00000000c0)={'some', 0x20, 0x6, 0x20, 0x3}, 0x2f) setsockopt$sock_attach_bpf(r10, 0x6, 0x1d, &(0x7f0000000200), 0x4) r12 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r12, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000006c0)="5c00000011006bcd9e3fe3dc6e48aa31086b030000000000000000000000000004001400feff12000dd34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x56}, {&(0x7f00000001c0)="0e3bfd8c1f47", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) 6.02959924s ago: executing program 4 (id=4288): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f93024fc60040f10", 0x17}], 0x1}, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f0000001a00)=""/9, 0x9}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40018042) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xe, 0x4, 0x4, 0x1ffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r1, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x11}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000300)=@phonet={0x23, 0x0, 0x0, 0x38}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b40000000000000071103900000000005ca00000000000009500000000000000e8cee8e67eb9b5f4af49e33e65370c736cc80e6252f36272bdc2c93d19d4deab1c8500c9af76150842a3ef270f3331413b2bd967664194cc12cd2cba871232e6a48eb61dbc5752bb53e7a29c3af266f88275fcd30baeea255af2f6cc9c174f49a80c421d30b6b3c5df79c5a8efcb335f35b40241f2f093b6b395cc626d1152ec7c8a0d96ce72fda3e77f03618615dc76c37fb699aba8dac2"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x3, 0x80, 0x8, 0x40, 0x2, 0x6, 0x0, 0x3748, 0x10040, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f00000000c0), 0xd}, 0x8984, 0xf, 0xffff, 0x4, 0xdcc, 0xfffffffa, 0x3, 0x0, 0x7, 0x0, 0x1}, r5, 0x6, r3, 0x7) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc0", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000085100000ffffffff"], 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x81}, 0x94) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x11, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002c000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) 5.726044681s ago: executing program 2 (id=4290): perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 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, 0x0, 0x3, @perf_config_ext={0x7, 0xc272}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000000)=0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}}], {0x95, 0x0, 0x0, 0xffd0}}, &(0x7f0000000040)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.threads\x00', 0x2, 0x0) sendmsg$inet(r3, 0x0, 0x3000c085) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x4845) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, 0x0}, 0x20) 5.701422722s ago: executing program 3 (id=4291): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x4000}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}, {0x85, 0x0, 0x0, 0x19}}]}, &(0x7f0000000040)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 5.376281334s ago: executing program 3 (id=4293): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x30, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/85, 0x55}, {0x0}, {&(0x7f0000000680)=""/150, 0x96}], 0x3, &(0x7f0000000780)=""/127, 0x7f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7e}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x32, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 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}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0x3) ioctl$SIOCSIFHWADDR(r5, 0x8927, &(0x7f0000000280)={'wg2\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003f000b12d25a80648c2594f90124fc60020c024002000000053582c137153e370248078000f01705d1bd", 0x33fe0}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) 4.793342374s ago: executing program 4 (id=4296): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x5, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700760409"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90224fc60100c02c000000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0301003c05000128876b60864668f82ffdeefa000000000000ffd2acb165fe580cd56802"], 0xffdd) 4.698232821s ago: executing program 2 (id=4297): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000540)=""/159, 0x9f}], 0x2, &(0x7f0000000600)=""/130, 0x82}, 0x2100) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000488c) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6000000000000009500d800000000009f33ef60916e55893f1eeb0b2ae13d922e6235592ce847e2566c43d72918a897323fd0723043c47c896ce0bce66a245ad9d6817fd98cd824498949714ffaac8a6f77ef0000ca5d82054d54d53cd2b6db714e75d9bdae214fa68a0557eb2c5ca683a4b6fcfcff0bffffffffffd47042eaebfa6fa26fa7a347c7faa8e700458c60897d4a6148a1c11428427c40de60beacf871ab5c2ff88a02084e5b5271e45f00003826fb8579c1fb01d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0c20cdbe7009a6fe7cc78762f1d4dcdbca64920db9a50f86c21632f7a4bd344e0bd74ff05d37ef68e3b9db863c758ffffffffabe90ac5d08dd9d4e0359c41cf3626e1230bc1cd4c02c460ceb44276e9bd94d1c2e6d17dc5c2edf332a62f5fe68fbbbbfcfd00000000000fbf940e6652d357474ed5f816f66ac3027460ae66317f83cdd7a7eb2a7003d1a6cf5478533584961c329fcf5a43e05c92bfef0dcd28000000003f2915a3039c9a78f63b8ec7e60a0000fed7d67c440e23d130e51eea1e085bebabe7059de9cbfc5117c024185a062acb6b8eec31c21b3af8b9eedb4660ed2deb7acf2a33a376a5cb7d4266d5b0be14488d14b473502486ad8dd600000000000000000000c7766ea7c581782c0d90f42a85303835fc291c25d29e6bead5d7360f2e1929d7736ebc8558c4506407d3046022bdf25485bd5442169e9b4c1278343581b7a06f65e8ea6b042c4fd08381e5000000000000006398d6480000001a723b91030000006480304c66b217aea0156ce9eef911fe5b7370f79987303ecb3aabc53c60014a0101ab766754f596b41da9534d12b8306a1b36cf3b03f0d790879f523eabfbee83d8bd472ef69660cf6ec897106c51e54a17497f384c4956b41f3843e7c878b1e11316d8ddae1c6c3b85aaf7a9fcaf8f5d6186c42542d68ba72682c938d3c0a2e6e10eed71b1d31c9f300b41745329bf34495c63e43fb896e4903fb0fae54a8f0fe3b48a5b29d279070647e65097c8ecf32a15080000000000000001007ba4a70a084bd994ac5e00000000000000000000000000351a30cd97f83d72631d0fe92efa974a53f4dc1eb9a86df632a6d463688123f64d42a919bcfc44a90ffd680200000091f842a91c977f6075d07e39e669b0713af0498a99bf5261cb3269d499a5202d7a08b33ade7b38829b9bd39619688d5e9af22170ef83e5b92cbb32b655c45de1c154aad81bf64351668a3f76d5af"], 0x0, 0x1ff, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x10, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) setsockopt$sock_attach_bpf(r2, 0x6, 0xa, &(0x7f0000000100)=r4, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x72cd2ffa4b754971) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$inet(r5, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xfe33) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x9d, 0x1, 0x7, 0x0, 0x0, 0x5, 0xe0800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x3}, 0x41, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xd4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 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, 0x2000, 0x2, @perf_config_ext={0xbf2a, 0xb5}, 0xabe8420435859593, 0x0, 0x0, 0x0, 0x100}, 0xffffffffffffffff, 0x8, r1, 0x3) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) 4.093162802s ago: executing program 0 (id=4300): perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 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, 0x0, 0x3, @perf_config_ext={0x7, 0xc272}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={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, 0x4, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff99, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xa00}, 0x78) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) socket$kcm(0x21, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, 0x0, 0x3000c085) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x4845) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000200)="ba"}, 0x20) 3.913175054s ago: executing program 0 (id=4302): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x3, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, 0x0, 0x0, 0x9, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) close(0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000010040)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)={0xffffffffffffffff}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x24, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x408000, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x4}, @generic={0x4, 0xe, 0x7, 0x84}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_config_ext={0x1, 0x6}, 0x800, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='cpu\t>-&&\t') bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5, r2}, 0xc) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r1, 0x0) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0xffff0000, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) r8 = socket$kcm(0x2b, 0x1, 0x0) r9 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r9, &(0x7f00000000c0)={'some', 0x20, 0x6, 0x20, 0x3}, 0x2f) setsockopt$sock_attach_bpf(r8, 0x6, 0x1d, &(0x7f0000000200), 0x4) r10 = socket$kcm(0x2b, 0x1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r11) r12 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r12, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$inet(r10, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000006c0)="5c00000011006bcd9e3fe3dc6e48aa31086b030000000000000000000000000004001400feff12000dd34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x56}, {&(0x7f00000001c0)="0e3bfd8c1f47", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.53332823s ago: executing program 0 (id=4303): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)={0x1b, 0x0, 0x0, 0x800, 0x0, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{}, &(0x7f00000000c0), &(0x7f0000000100)='%pi6 \x00'}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000aa000000000000000500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702cd526b6f9d1ffeb80500001400430d00000000000000008500000083000000bf09000000000000550901000000000095000000000000007858f0ffffffffff850960044d937657818f9f0000e51000000085000000830000000000000000bf91001000000000b7020000020000008500000084000000b7000000000000009500000000000000fc57e9397b86f540c5746a1955e52ee2b0c381"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) 3.442046266s ago: executing program 0 (id=4305): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)="d80000001c0081044e81f782db44b904bc4d0802", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x2, 0x1000000000000005, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f00000004c0)='.', 0x1}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="20000000000000008400000002000000"], 0x20}, 0x0) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="327eac514c62854356b23936f7022015f43a5209a5f0863fa9ed7ce80d9306f8014d467c782b1d0726fa23", 0x2b}], 0x1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x240}, 0x20004000) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="fb6bba8839", 0x5}], 0x1}, 0x20000000) recvmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0x4, &(0x7f0000001540)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xbc}]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 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, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8918, 0x0) 3.151401136s ago: executing program 1 (id=4307): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%ps \x00'}, 0x20) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff00, 0x3}, 0x0, 0x7, 0x0, 0x4, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYRES32=0x1, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000ff0f00000000000000000800cd3b6a"], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b000605142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000580)=@hci={0x1f, 0x4}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x900}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="f1", 0x1}], 0x1}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x8041, 0x7, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d000a847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r0}, 0x4) r5 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x5, 0x0) socketpair(0x26, 0x6, 0x4, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x2, 0x4e23, @local}, 0xffffffffffffff91, 0x0}, 0x4040004) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) close(r5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="180300000000000000000000041000008510000006000000180000000000000000000000932f7de1991d41d9ad2cd1392f591b050000001846000005000000000000000000000018000000000000000000000000000000950000000000000044f30000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x94) 2.94822656s ago: executing program 1 (id=4308): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001840)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef={0x4, 0x0, 0x0, 0x8, 0x5}]}, {0x0, [0x0, 0x5f]}}, &(0x7f0000000840)=""/4096, 0x28, 0x1000, 0x1, 0x6, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000001900)=ANY=[@ANYBLOB="1e0000007f00000004000000010100000000000036494a8de4dd262466e9daef6619da035894a1ce0f5f89b45da38072403b9518af2e3531accd49693b4e973655a32db915401a5830", @ANYRES32=0x1, @ANYBLOB='\a\x00'/20, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0500000002000000050000000200"/28], 0x50) socket$kcm(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000440), &(0x7f00000003c0)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r2, 0xffffffffffffffff}, 0x4) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e040000000000000000000000000000020000000002000000000000140200000000000000000000090300000000005f0061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r4, 0x0, 0x2}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000ffff0b867b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r5, 0x0, 0xe, 0x48000000, &(0x7f0000000300)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.724336625s ago: executing program 1 (id=4309): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 2.667955069s ago: executing program 1 (id=4310): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="fbf1c2d5159b9bb149dc60690e2ca27fad910dcca5f9e33aa52f0a3170f38e3d00455854d72e3fb295740d921d0e352f5b769418f13e81f768e2e52c4e867591a93870e1b3549ddbc28be3d0d2307bb28214093cff2e286676", 0x59}, {&(0x7f0000000240)="12f12e06f4e914beb9dfe7dcb91030c0aa10c6edd90c4521557d0b59c009143e1119b8d2eccc5cac1a0fdee96f734c61a370da2c4eaa24ed158b21a97a56dd197e7dc47d8f3517b21283e3784a804d4848e1c4213850aecc3fb21221569f4324a30b35d3a61b62f72624e8b259449a4e88737a50a9d830", 0x77}, {&(0x7f0000000400)="79904a742bc5eec6f8a1b86892eb41af656df3774638fe4a785aaa2b517430d3a0a707d9bd9b2b74a78b131bea8be98c15e642334fb3f10fcbf3784957d4964d12515df7513e658e9533d55e9766b4a055171d706a7e98528df353cc2ef89f14ff5b5c", 0x63}], 0x3}, 0x80) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xc, &(0x7f0000000500), 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@ieee802154={0x24, @none={0x0, 0x3}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="de4a0e30061ec0dc3d4ce14865fe3443a4042fcfd4141c6266d283af94941ddabe92e9d240a73b39a715d75309f2c77fa194892fe383784beb8a4b92c2c02ca8aaea70bbb6110061c48d474f7f7d21d8cef28085328ce33ec5428d45", 0x5c}], 0x1, &(0x7f0000000380)=[{0x28, 0x11, 0x7, "c1ffec43a53ee903734793bcce0b8ba8e0aa14b4"}], 0x28}, 0x24004000) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2.571468005s ago: executing program 1 (id=4311): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xfffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) socket$kcm(0xa, 0x5, 0x73) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0xa, 0x3, 0x3a) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000200)="04502ef6d9304cd17209aca74dde93c4bb579b363cd70cdcae0573260fa5a168cb73a0ae29664ae49f65253fe39acf9ae47b85ffceaba1b51840d753249f2f74345f67a1834324077fe3b01e572b7e744fa810b9ea443ea1bad2e8180b197e762cb5ae456fdf2667854a68", &(0x7f0000000680)=""/212}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) syz_clone(0x6010000, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340), 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x23, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 971.842575ms ago: executing program 2 (id=4312): perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0xc272}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000000)=0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}}], {0x95, 0x0, 0x0, 0xfff8}}, &(0x7f0000000040)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x8}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x400000002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) socket$kcm(0x21, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.threads\x00', 0x2, 0x0) sendmsg$inet(r3, 0x0, 0x3000c085) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x4845) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, 0x0}, 0x20) 971.186735ms ago: executing program 3 (id=4313): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 897.18778ms ago: executing program 1 (id=4314): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32=0x0], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r1}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-ce)\x00'}, 0x80, 0x0}, 0x881) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)) socketpair(0x23, 0x4, 0x80000000, &(0x7f0000000080)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac81"], 0xfe33) 896.6164ms ago: executing program 4 (id=4315): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) write$cgroup_devices(r0, &(0x7f0000000280)=ANY=[], 0xffffffa4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24044840) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x2, @perf_bp={&(0x7f0000000280), 0xb}, 0x802, 0x0, 0x92, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7bff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff8, 0xffff}, 0x680, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffff7) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, 0x0) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x2) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c040002fff903905800000000000000006fabca3b4e7d06a6bd7c00000000030000068a562ad6e74703c48f93bc06020000004603b886a5e54f8f", 0x48}], 0x1}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @flow_dissector}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000380), 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="180200ce66280a4bbd922d00000800000000000003000000850000002c00000095000000000004"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0x2107, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000140)=""/237, 0x1a, 0xed, 0x1}, 0x28) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) 847.853653ms ago: executing program 0 (id=4316): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd55b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454da, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0xe7f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8922, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 663.302706ms ago: executing program 3 (id=4317): r0 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000140), 0x8) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x3, [@enum={0x5, 0x1, 0x0, 0x6, 0x4, [{0xa, 0x8000}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x4, 0x10000}}]}, {0x0, [0x2e]}}, &(0x7f0000000080)=""/71, 0x47, 0x47, 0x0, 0x9, 0x10000, @value=r0}, 0x28) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000180)) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r2, &(0x7f0000001940)={&(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/203, 0xcb}, {&(0x7f0000000700)=""/195, 0xc3}, {&(0x7f0000000800)=""/106, 0x6a}], 0x9, &(0x7f0000000940)=""/4096, 0x1000}, 0x20) socket$kcm(0x29, 0x7, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001980)={0x1b, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', r3, r1, 0x0, 0x3, 0x1}, 0x50) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001a00)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001c40)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001bc0), &(0x7f0000001c00)}, 0x20) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001cc0)=@generic={&(0x7f0000001c80)='./file0\x00', 0x0, 0x18}, 0x18) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d80)={0x11, 0x17, &(0x7f0000001a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@exit, @tail_call={{0x18, 0x2, 0x1, 0x0, r6}}, @generic={0x61, 0x0, 0xf, 0x9, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001b00)='GPL\x00', 0x67, 0x3f, &(0x7f0000001b40)=""/63, 0x41100, 0x27, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001b80)={0x3, 0xd, 0x3, 0x400}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001d00)=[r7, 0x1, r8], &(0x7f0000001d40)=[{0x0, 0x1, 0x4, 0x9}, {0x4, 0x5, 0xb, 0xc}], 0x10, 0x1}, 0x94) r10 = syz_clone(0x800000, &(0x7f0000001ec0)="88b5a85fdeb1104a4e4780a274f5e10843d2f29aef85b0bd733e495bc352173576620363dc90c069d9f73710c8825efc40512654837f1a1b4b5ce6df", 0x3c, &(0x7f0000001f00), &(0x7f0000001f40), &(0x7f0000001f80)="df0c4267d3459ccabad26e1f9184f5642fc9a9aeb971b1a4fe46b0fef0d05ffa3a16585d446dd4e69670d4e7cec14b0341284d087c2c4970d7386099f3ba95aef6cb01a31c334e52bd7488dcde5aa2b2779e386e2ef9ea0fd4c7a58032c95a6ef986866c7047d0569965c5082cecd89c1550a230d94b060a91b6b7c8a8e553") r11 = perf_event_open(&(0x7f0000001e40)={0x1, 0x80, 0xff, 0x3, 0x15, 0x3, 0x0, 0x2787, 0x4000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x5ec}, 0x82, 0x527, 0x5, 0x5, 0x7, 0x7, 0xf4, 0x0, 0x60, 0x0, 0xc57f}, r10, 0x10, 0xffffffffffffffff, 0x8) socket$kcm(0x29, 0x2, 0x0) r12 = socket$kcm(0x29, 0x8, 0x0) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000002000)=0x1) perf_event_open(&(0x7f0000002080)={0x4, 0x80, 0x1, 0xe, 0x7, 0xed, 0x0, 0x8000, 0x8, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000002040)}, 0x80, 0x6, 0x5, 0x6, 0x7f, 0xce9c, 0x2d3, 0x0, 0x7, 0x0, 0x2}, r10, 0x7, r6, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000002100)={'wg1\x00', 0x10}) r13 = perf_event_open$cgroup(&(0x7f0000002140)={0x4, 0x80, 0xda, 0x7, 0x10, 0x9, 0x0, 0xf07, 0x82040, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x590f83e9, 0x1}, 0x10024, 0x9, 0x0, 0x5, 0x80000000, 0x2, 0x5, 0x0, 0x10000, 0x0, 0xffff}, r6, 0xb, r11, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r13, 0x40042408, r6) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f00000021c0)=r9) socket$kcm(0x29, 0x2, 0x0) r14 = openat$cgroup_int(r6, &(0x7f0000002200)='cpu.idle\x00', 0x2, 0x0) write$cgroup_int(r14, &(0x7f0000002240)=0x6cde, 0x12) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000002280), 0x20000, 0x0) ioctl$TUNGETDEVNETNS(r15, 0x54e3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000022c0)=@base={0x2, 0x10000, 0x9, 0x6, 0x5100, r6, 0x6, '\x00', r3, 0xffffffffffffffff, 0x0, 0x5, 0x4}, 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002340)={r12}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002380)={r16}) 584.010901ms ago: executing program 2 (id=4318): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1000000}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0x10000000}, {0x85, 0x0, 0x0, 0x19}}]}, &(0x7f0000000040)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 434.967341ms ago: executing program 0 (id=4319): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 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, 0x100000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={0x0, 0x4}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x9f, 0x2, 0xff, 0x1, 0x0, 0x4, 0x1102, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc, 0x2, @perf_bp={0x0, 0x2}, 0x804, 0x0, 0x412b, 0x9, 0x9, 0x57, 0xd, 0x0, 0x1406f6b9, 0x0, 0x2}, r2, 0x3, r0, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000), 0x10) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000800)}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4d9ae42cf4c17255815fb8a47aafd8b8ff0c202b4e09f7c42811261b5e113fcce27b4329ccb792df14b7d6dcfaf2cf8dbb51946e89c862e9252731f", 0x85}], 0x2}, 0xe900) r4 = perf_event_open(&(0x7f0000000fc0)={0x4, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 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, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x400000000000001, 0x1}, 0x0, 0x0, 0x4, 0x0, 0x7, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="1400000021000b12d25a805cd394a024018ba53e", 0x14}], 0x1}, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x6, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r9, 0x29, 0x6, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) r10 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r10, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r10, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x10100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) 1.435021ms ago: executing program 2 (id=4320): r0 = socket$kcm(0xa, 0x922000000003, 0x11) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x14, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) (async) r1 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0xa, 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, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x3, 0x66, &(0x7f00000002c0)=""/102, 0x41100, 0x64, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x5, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000640)=[0xffffffffffffffff, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000700)=[{0x5, 0x1, 0x10, 0x6}, {0x3, 0x1, 0x7}, {0x5, 0x1, 0x10, 0x2}, {0x0, 0x2, 0xd, 0x2}], 0x10, 0x8001}, 0x94) (async) r2 = socket$kcm(0xa, 0x1, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000120000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000880)={r3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff484f}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r4, 0x58, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100000000000000", @ANYRES32=r4, @ANYBLOB='\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000d3893699708f671a640400"/28], 0x50) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="120000000c0000000400", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r6, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r7, &(0x7f0000000500), &(0x7f0000000400)=""/198}, 0x20) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r8, 0x88, &(0x7f00000007c0)}, 0x10) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000580)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) (async) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000001000000000000", 0x20}], 0x1}, 0x40000) (async) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000240)) sendmsg(r2, &(0x7f0000000540)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x43, 0xca, "e9d11e0f884bf9d1dd58dee5fc3bc76fcdf6c43cebbbff25a7348ef52b41ff545c75a909a774324d6f6b9759059b44cf991d641e9c3fba4b2f8882026d8df9", 0x35}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="86d16605c6e9816033995e1b578d25978ea5ed19fb8d374dbf3c694c86ad9b67e3e44e10ff1b290fff1f9c722e85ee83f1c125d6ca40dc5feff0a93e4cd029f62acfbc2deea2dcc4f0a58ec5d33d8b85648bff7e649ada2b9bbf781171391b9cfb952b16f26649af07d02e76936f9a5db4e1fe3587f199787ae76057daada8b4ed5c4b0752821fabc01a256fab641d86665bb811f92455e48fa3a4a290419ba51005cfad18604720cd03a3ae5a7493237f2822cea1a2f30a", 0xb8}, {&(0x7f0000000900)="4f4e92f1a995c5f52285bec97297e31ae1b1b9c5a550b4a7cc4d09695336c4b482320ea7f44e9d9aa909ecbec8a3c377695430ca62ee63806092baee8f76dddaddf206ad014f51b9cc163d35b0c2ff2f0317b2571b0b8c5c85dca26b896f245139260f48f97322722adde081597314cd901d0aab7087a6a9f794637b22862808b46d60b4c0478e08f255dea8b3eab3616d2d1808d55b13a897418e907eeffede1b", 0xa1}, {&(0x7f0000001980)}], 0x3, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0x1258}, 0x4000080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) r10 = syz_clone(0x41f, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ab1, 0x0, @perf_bp={&(0x7f0000000080)}}, r10, 0x0, 0xffffffffffffffff, 0x0) 0s ago: executing program 3 (id=4321): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x30, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/31, 0x1f}, {&(0x7f0000000680)=""/150, 0x96}], 0x3, &(0x7f0000000780)=""/127, 0x7f}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7e}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x32, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x5, 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) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETOFFLOAD(r5, 0x400454c9, 0x3) ioctl$SIOCSIFHWADDR(r5, 0x8927, &(0x7f0000000280)={'wg2\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003f000b12d25a80648c2594f90124fc60020c024002000000053582c137153e370248078000f01705d1bd", 0x33fe0}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) kernel console output (not intermixed with test programs): md 35111 [ 577.329716][T12459] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2861'. [ 577.544687][T12170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 577.631160][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 577.645938][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 577.686879][T12170] 8021q: adding VLAN 0 to HW filter on device team0 [ 577.700165][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 577.730019][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 577.780190][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 577.787437][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 577.813447][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 577.829293][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 577.843062][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 577.862583][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 577.869910][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 577.948613][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 577.965822][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 578.014380][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 578.041522][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 578.078137][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 578.119575][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 578.135851][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 578.161942][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 578.213626][T12170] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 578.256255][T12170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 578.280676][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 578.311936][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 578.350010][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 579.400873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.430454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.678839][T12170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 579.770436][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 579.788343][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 579.874933][T12531] pimreg0: tun_chr_ioctl cmd 35111 [ 580.066088][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 580.087453][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 580.148213][T12170] device veth0_vlan entered promiscuous mode [ 580.167725][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 580.209165][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 580.273674][T12170] device veth1_vlan entered promiscuous mode [ 580.536369][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 580.567930][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 580.602943][T12170] device veth0_macvtap entered promiscuous mode [ 580.645485][T12170] device veth1_macvtap entered promiscuous mode [ 580.724806][T12170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 580.783414][T12170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 580.817817][T12170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 580.851967][T12170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 580.887675][T12170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 580.909101][T12170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 580.961274][T12170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 581.001587][T12170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 581.054023][T12170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 581.079466][T12170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 581.152877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 581.185229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 581.226818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 581.251142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 581.298449][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 581.341439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 581.378496][T12170] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 581.395609][T12170] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 581.421956][T12170] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 581.441633][T12170] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 581.724404][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 581.732370][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 581.835914][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 581.877221][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 581.918720][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 581.969553][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 582.008811][T12577] netlink: 'syz.2.2895': attribute type 10 has an invalid length. [ 582.063528][T12577] device wlan1 left promiscuous mode [ 583.494378][T12616] pimreg0: tun_chr_ioctl cmd 35111 [ 584.240824][ T4280] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 584.251262][ T4280] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 584.260384][ T4280] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 584.269343][ T4280] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 584.295149][ T4280] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 584.302868][ T4280] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 585.089842][T12645] netlink: 'syz.0.2910': attribute type 3 has an invalid length. [ 585.121388][ T4590] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 585.152818][T12645] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2910'. [ 585.237852][T12651] netlink: 'syz.2.2912': attribute type 11 has an invalid length. [ 585.257763][T12651] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2912'. [ 586.120445][T12650] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 586.172777][ T4590] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.324375][ T48] Bluetooth: hci1: command 0x0409 tx timeout [ 586.374481][ T4590] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 586.441105][T12670] netlink: 'syz.4.2916': attribute type 21 has an invalid length. [ 586.510579][ T4590] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.404306][ T48] Bluetooth: hci1: command 0x041b tx timeout [ 590.068046][T12710] pimreg0: tun_chr_ioctl cmd 35111 [ 590.082950][T12634] chnl_net:caif_netlink_parms(): no params data found [ 590.109789][ T4590] device 0 left promiscuous mode [ 590.484305][ T48] Bluetooth: hci1: command 0x040f tx timeout [ 590.560946][T12634] bridge0: port 1(bridge_slave_0) entered blocking state [ 590.604112][T12634] bridge0: port 1(bridge_slave_0) entered disabled state [ 590.612586][T12634] device bridge_slave_0 entered promiscuous mode [ 590.781037][T12634] bridge0: port 2(bridge_slave_1) entered blocking state [ 590.805095][T12634] bridge0: port 2(bridge_slave_1) entered disabled state [ 590.845709][T12634] device bridge_slave_1 entered promiscuous mode [ 591.106739][T12634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 591.142147][T12634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 591.382180][T12634] team0: Port device team_slave_0 added [ 591.447578][T12634] team0: Port device team_slave_1 added [ 591.669297][T12769] pimreg0: tun_chr_ioctl cmd 35111 [ 591.761545][ T4590] device gretap0 left promiscuous mode [ 591.780354][ T4590] Ÿë: port 1(gretap0) entered disabled state [ 591.865204][T12634] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 591.872600][T12634] 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. [ 592.021672][T12634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 592.154773][T12634] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 592.161806][T12634] 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. [ 592.327693][T12634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 592.564178][ T48] Bluetooth: hci1: command 0x0419 tx timeout [ 592.713066][T12634] device hsr_slave_0 entered promiscuous mode [ 592.735978][T12634] device hsr_slave_1 entered promiscuous mode [ 592.747308][T12634] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 592.761116][T12634] Cannot create hsr debugfs directory [ 593.215487][ T4590] device veth0_to_team left promiscuous mode [ 593.221853][ T4590] Ÿë: port 2(veth0_to_team) entered disabled state [ 593.270054][ T4590] device hsr_slave_0 left promiscuous mode [ 593.300660][ T4590] device hsr_slave_1 left promiscuous mode [ 593.346385][ T4590] device bridge_slave_1 left promiscuous mode [ 593.376595][ T4590] bridge0: port 2(bridge_slave_1) entered disabled state [ 593.417025][ T4590] device bridge_slave_0 left promiscuous mode [ 593.432683][ T4590] bridge0: port 1(bridge_slave_0) entered disabled state [ 593.629534][ T4590] device veth1_macvtap left promiscuous mode [ 593.650637][ T4590] device veth0_macvtap left promiscuous mode [ 594.853247][ T4590] team0 (unregistering): Port device team_slave_1 removed [ 594.935203][ T4590] team0 (unregistering): Port device team_slave_0 removed [ 595.434005][T12806] pimreg0: tun_chr_ioctl cmd 35111 [ 595.445661][T12815] netlink: 'syz.2.2948': attribute type 10 has an invalid length. [ 595.457692][T12812] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 595.467364][T12815] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.2948'. [ 595.477298][T12812] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 595.488985][T12812] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 596.201444][T12852] netlink: 'syz.2.2956': attribute type 21 has an invalid length. [ 596.328050][ C1] icmp: detected local route for 172.20.20.170 during ICMP sending, src 172.20.20.0 [ 596.836816][T12634] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 596.883615][T12634] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 596.954750][T12634] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 596.983063][T12634] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 597.418914][T12634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 597.622818][T12889] pimreg0: tun_chr_ioctl cmd 35111 [ 597.653586][T12634] 8021q: adding VLAN 0 to HW filter on device team0 [ 597.723288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 597.732332][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 597.793555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 597.825502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 597.851291][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 597.858580][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 597.944863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 597.975027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 598.014732][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 598.021930][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 598.465124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 598.480256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 598.508286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 598.570295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 598.588387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 598.597567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 598.617851][T12908] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2970'. [ 598.729413][T12908] team0: Port device team_slave_0 removed [ 598.913820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 598.951545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 598.977071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 598.988002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 598.997890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 599.008337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 599.025472][T12634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 599.626457][T12940] netlink: 'syz.4.2979': attribute type 27 has an invalid length. [ 600.483694][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.499063][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.534367][T12634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 600.755153][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 600.772942][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 600.841894][T12634] device veth0_vlan entered promiscuous mode [ 600.889065][T12960] pimreg0: tun_chr_ioctl cmd 35111 [ 600.938400][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 600.976232][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 601.033067][T12634] device veth1_vlan entered promiscuous mode [ 601.065316][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 601.081927][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 601.125077][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 601.273528][T12634] device veth0_macvtap entered promiscuous mode [ 601.310347][T12974] netlink: 'syz.4.2987': attribute type 16 has an invalid length. [ 601.467182][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 601.481852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 601.518075][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 601.553709][T12634] device veth1_macvtap entered promiscuous mode [ 601.590955][T12978] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2986'. [ 601.839067][T12978] team0: Port device team_slave_0 removed [ 601.991239][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 602.071602][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 602.098940][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.139840][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 602.191778][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.229428][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 602.270873][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.293619][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 602.353200][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.420649][T12634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 602.462939][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 602.518339][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.576783][T12634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 602.626273][T12634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 602.682921][T12634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 602.707857][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 602.754890][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 602.774835][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 602.784468][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 602.812650][T13003] netlink: 'syz.0.2992': attribute type 2 has an invalid length. [ 602.840304][T13004] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2992'. [ 603.097625][T12634] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.119362][T12634] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.147373][T12634] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.168125][T12634] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.464307][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 603.472311][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 603.548072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 603.662032][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 603.768251][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 603.859127][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 604.348389][T13032] pimreg0: tun_chr_ioctl cmd 35111 [ 604.880085][T13061] netlink: 'syz.1.3004': attribute type 4 has an invalid length. [ 604.898439][T13061] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3004'. [ 604.910979][T13062] pimreg0: tun_chr_ioctl cmd 35111 [ 604.929075][T13056] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3004'. [ 605.904739][T13081] netlink: 'syz.2.3011': attribute type 27 has an invalid length. [ 607.018355][T13115] netlink: 'syz.0.3018': attribute type 2 has an invalid length. [ 607.088430][T13113] pimreg0: tun_chr_ioctl cmd 35111 [ 607.101970][T13115] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3018'. [ 607.121567][T13114] pimreg0: tun_chr_ioctl cmd 35111 [ 609.530150][T12173] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 609.541234][T12173] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 609.594271][T12173] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 609.602515][T12173] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 609.614629][T12173] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 609.623309][T12173] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 609.779826][ T4329] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 609.966732][ T4329] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.140094][ T4329] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.453579][ T4329] team0: Port device netdevsim0 removed [ 610.463149][ T4329] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.818215][T13185] chnl_net:caif_netlink_parms(): no params data found [ 610.862871][ T4329] device 0 left promiscuous mode [ 611.038125][ T4329] device 1 left promiscuous mode [ 611.113611][ T4329] device 2 left promiscuous mode [ 611.331231][ T4329] tipc: Left network mode [ 611.375250][T13185] bridge0: port 1(bridge_slave_0) entered blocking state [ 611.382570][T13185] bridge0: port 1(bridge_slave_0) entered disabled state [ 611.403449][T13185] device bridge_slave_0 entered promiscuous mode [ 611.598010][T13185] bridge0: port 2(bridge_slave_1) entered blocking state [ 611.616775][T13185] bridge0: port 2(bridge_slave_1) entered disabled state [ 611.658866][T13185] device bridge_slave_1 entered promiscuous mode [ 611.702694][T12173] Bluetooth: hci2: command 0x0409 tx timeout [ 612.016018][T13185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 612.056019][T13185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 612.305966][T13185] team0: Port device team_slave_0 added [ 612.405536][T13185] team0: Port device team_slave_1 added [ 612.641513][T13185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 612.676773][T13185] 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. [ 612.777077][T13185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 612.888092][T13185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 612.908868][T13185] 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. [ 613.013624][T13185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 613.239352][ T4329] device gretap0 left promiscuous mode [ 613.285882][ T4329] Ÿë: port 1(gretap0) entered disabled state [ 613.393296][T13185] device hsr_slave_0 entered promiscuous mode [ 613.423773][T13185] device hsr_slave_1 entered promiscuous mode [ 613.456570][T13185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 613.481796][T13185] Cannot create hsr debugfs directory [ 613.772362][T12173] Bluetooth: hci2: command 0x041b tx timeout [ 614.891737][T13347] pimreg0: tun_chr_ioctl cmd 35111 [ 614.927620][ T4329] Ÿë: port 2(veth0_to_team) entered disabled state [ 614.987060][T13331] netlink: 'syz.3.3098': attribute type 2 has an invalid length. [ 615.004600][T13331] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3098'. [ 615.026688][ T4329] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 615.052566][ T4329] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 615.117657][ T4329] device veth1_macvtap left promiscuous mode [ 615.148910][ T4329] device veth0_macvtap left promiscuous mode [ 615.847437][T12173] Bluetooth: hci2: command 0x040f tx timeout [ 616.227934][ T4329] team0 (unregistering): Port device hsr_slave_0 removed [ 616.431465][ T4329] team0 (unregistering): Port device team_slave_1 removed [ 616.484575][ T4329] team0 (unregistering): Port device team_slave_0 removed [ 617.001028][T13386] device syzkaller0 entered promiscuous mode [ 617.934109][T12173] Bluetooth: hci2: command 0x0419 tx timeout [ 619.562830][T13185] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 619.626621][T13185] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 619.708390][T13185] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 619.744398][T13185] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 620.156114][T13185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 620.233226][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 620.271832][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 620.329626][T13185] 8021q: adding VLAN 0 to HW filter on device team0 [ 620.385279][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 620.408072][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 620.456318][ T6760] bridge0: port 1(bridge_slave_0) entered blocking state [ 620.463575][ T6760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 620.531002][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 620.568666][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 620.584881][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 620.611085][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 620.618452][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 620.677632][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 620.746916][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 620.773604][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 620.835422][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 620.889127][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 620.925410][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 620.961559][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 621.042871][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 621.074851][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 621.200731][T13185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 621.283673][T13185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 621.335632][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 621.375189][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 621.438214][T13444] pimreg0: tun_chr_ioctl cmd 35111 [ 621.832216][T13450] pimreg0: tun_chr_ioctl cmd 35111 [ 622.014535][T13450] netlink: 'syz.0.3127': attribute type 2 has an invalid length. [ 622.074802][T13450] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3127'. [ 622.195343][T13460] pimreg0: tun_chr_ioctl cmd 35111 [ 622.861980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.882725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.976651][T13185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 623.085022][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 623.115759][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 623.216696][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 623.250294][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 623.286850][T13185] device veth0_vlan entered promiscuous mode [ 623.325799][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 623.341540][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 623.388358][T13185] device veth1_vlan entered promiscuous mode [ 623.444990][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 623.468558][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 623.520731][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 623.560769][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 623.600863][T13185] device veth0_macvtap entered promiscuous mode [ 623.712409][T13481] device syzkaller0 entered promiscuous mode [ 624.565003][T13527] netlink: 'syz.0.3142': attribute type 2 has an invalid length. [ 624.619912][T13527] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3142'. [ 624.646908][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.653363][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.720243][T13528] netlink: 'syz.4.3145': attribute type 2 has an invalid length. [ 624.744080][T13528] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3145'. [ 626.839665][T13185] device veth1_macvtap entered promiscuous mode [ 626.858590][T13507] netlink: 'syz.3.3143': attribute type 16 has an invalid length. [ 626.866773][T13507] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3143'. [ 626.895051][T13525] pimreg0: tun_chr_ioctl cmd 35111 [ 626.904898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 626.916824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 626.965181][T13526] pimreg0: tun_chr_ioctl cmd 35111 [ 627.002398][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 627.028313][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.045586][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 627.056552][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.068082][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 627.079360][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.091769][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 627.104853][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.119307][T13185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 627.140749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 627.175113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 627.228152][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.291678][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.353956][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.384176][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.425746][T13185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.456904][T13185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.500432][T13185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 627.548327][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 627.557618][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 627.619502][T13185] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.670541][T13185] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.698620][T13185] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.733366][T13185] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.923481][T13559] netlink: 'syz.1.3148': attribute type 2 has an invalid length. [ 627.942503][T13552] pimreg0: tun_chr_ioctl cmd 35111 [ 628.001654][T13559] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3148'. [ 628.103608][ T4329] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.118669][ T4329] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.172751][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 628.250435][ T6760] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.272431][ T6760] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.301252][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 629.578657][T13600] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3165'. [ 629.800860][ T48] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 629.815148][ T48] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 629.823513][ T48] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 629.850389][ T48] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 629.859187][ T4280] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 629.868463][ T4280] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 629.976952][T13610] device syzkaller0 entered promiscuous mode [ 630.134178][ T6760] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.353038][T13616] netlink: 'syz.0.3167': attribute type 2 has an invalid length. [ 630.370942][T13616] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3167'. [ 631.935525][ T4280] Bluetooth: hci3: command 0x0409 tx timeout [ 632.426876][ T6760] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 632.447891][T13614] pimreg0: tun_chr_ioctl cmd 35111 [ 632.532902][ T6760] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 632.748273][ T6760] team0: Port device netdevsim0 removed [ 632.773285][ T6760] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 633.218277][T13647] FAULT_INJECTION: forcing a failure. [ 633.218277][T13647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.253588][T13647] CPU: 1 PID: 13647 Comm: syz.2.3176 Not tainted syzkaller #0 [ 633.261145][T13647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 633.271538][T13647] Call Trace: [ 633.274872][T13647] [ 633.277842][T13647] dump_stack_lvl+0x188/0x24e [ 633.282590][T13647] ? show_regs_print_info+0x12/0x12 [ 633.287861][T13647] ? load_image+0x400/0x400 [ 633.292433][T13647] ? __lock_acquire+0x7d10/0x7d10 [ 633.297619][T13647] should_fail_ex+0x399/0x4d0 [ 633.302368][T13647] strncpy_from_user+0x32/0x350 [ 633.307290][T13647] bpf_prog_load+0x1f3/0x1560 [ 633.312125][T13647] ? map_freeze+0x390/0x390 [ 633.316696][T13647] ? __might_fault+0xa6/0x120 [ 633.321545][T13647] ? __might_fault+0xa6/0x120 [ 633.326273][T13647] ? __might_fault+0xc2/0x120 [ 633.331002][T13647] ? __might_fault+0xa6/0x120 [ 633.335824][T13647] ? bpf_lsm_bpf+0x5/0x10 [ 633.340472][T13647] ? security_bpf+0x7a/0xa0 [ 633.345039][T13647] __sys_bpf+0x5b8/0x780 [ 633.349346][T13647] ? bpf_link_show_fdinfo+0x380/0x380 [ 633.354813][T13647] ? lock_chain_count+0x20/0x20 [ 633.359734][T13647] __x64_sys_bpf+0x78/0x90 [ 633.364223][T13647] do_syscall_64+0x4c/0xa0 [ 633.368694][T13647] ? clear_bhb_loop+0x60/0xb0 [ 633.373524][T13647] ? clear_bhb_loop+0x60/0xb0 [ 633.378265][T13647] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 633.384216][T13647] RIP: 0033:0x7f63d879c819 [ 633.388731][T13647] 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 [ 633.408800][T13647] RSP: 002b:00007f63d96ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 633.417275][T13647] RAX: ffffffffffffffda RBX: 00007f63d8a15fa0 RCX: 00007f63d879c819 [ 633.425604][T13647] RDX: 0000000000000094 RSI: 0000200000000280 RDI: 0000000000000005 [ 633.433631][T13647] RBP: 00007f63d96ab090 R08: 0000000000000000 R09: 0000000000000000 [ 633.441935][T13647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.450030][T13647] R13: 00007f63d8a16038 R14: 00007f63d8a15fa0 R15: 00007ffd05b667f8 [ 633.458300][T13647] [ 633.600373][ T6760] device ip6gretap0 left promiscuous mode [ 633.635345][ T6760] : port 1(ip6gretap0) entered disabled state [ 633.697316][T13605] chnl_net:caif_netlink_parms(): no params data found [ 633.718129][T13652] netlink: 'syz.3.3177': attribute type 21 has an invalid length. [ 634.003969][ T4280] Bluetooth: hci3: command 0x041b tx timeout [ 634.354578][T13605] bridge0: port 1(bridge_slave_0) entered blocking state [ 634.375364][T13605] bridge0: port 1(bridge_slave_0) entered disabled state [ 634.411828][T13605] device bridge_slave_0 entered promiscuous mode [ 634.588827][T13605] bridge0: port 2(bridge_slave_1) entered blocking state [ 634.604243][T13605] bridge0: port 2(bridge_slave_1) entered disabled state [ 634.640911][T13605] device bridge_slave_1 entered promiscuous mode [ 634.910026][T13689] netlink: 'syz.2.3181': attribute type 2 has an invalid length. [ 634.938635][T13689] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3181'. [ 635.019833][T13686] pimreg0: tun_chr_ioctl cmd 35111 [ 635.124887][T13605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 635.462920][T13605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 635.674689][T13699] netlink: 'syz.0.3189': attribute type 12 has an invalid length. [ 635.683383][T13699] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3189'. [ 636.084343][ T4280] Bluetooth: hci3: command 0x040f tx timeout [ 637.763132][T13605] team0: Port device team_slave_0 added [ 637.796603][T13605] team0: Port device team_slave_1 added [ 637.924533][T13605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 637.931905][T13605] 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. [ 637.986049][T13605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 638.019048][T13605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 638.027331][T13605] 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. [ 638.067083][ T4280] Bluetooth: hci5: unexpected event 0x06 length: 15 > 3 [ 638.105596][T13605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 638.304097][ T4280] Bluetooth: hci3: command 0x0419 tx timeout [ 638.881504][T13605] device hsr_slave_0 entered promiscuous mode [ 638.929261][T13605] device hsr_slave_1 entered promiscuous mode [ 638.974177][T13605] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 638.990977][T13605] Cannot create hsr debugfs directory [ 639.098176][T13733] FAULT_INJECTION: forcing a failure. [ 639.098176][T13733] name failslab, interval 1, probability 0, space 0, times 0 [ 639.164520][T13733] CPU: 0 PID: 13733 Comm: syz.2.3199 Not tainted syzkaller #0 [ 639.172089][T13733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 639.182283][T13733] Call Trace: [ 639.185606][T13733] [ 639.188581][T13733] dump_stack_lvl+0x188/0x24e [ 639.193333][T13733] ? show_regs_print_info+0x12/0x12 [ 639.198689][T13733] ? load_image+0x400/0x400 [ 639.203296][T13733] ? __might_sleep+0xd0/0xd0 [ 639.207940][T13733] ? __lock_acquire+0x7d10/0x7d10 [ 639.213051][T13733] ? mark_lock+0x94/0x320 [ 639.217563][T13733] should_fail_ex+0x399/0x4d0 [ 639.222477][T13733] should_failslab+0x5/0x20 [ 639.227035][T13733] slab_pre_alloc_hook+0x59/0x310 [ 639.232111][T13733] ? __get_vm_area_node+0x122/0x330 [ 639.237356][T13733] __kmem_cache_alloc_node+0x4f/0x260 [ 639.242772][T13733] ? __get_vm_area_node+0x122/0x330 [ 639.248015][T13733] kmalloc_node_trace+0x22/0xe0 [ 639.252920][T13733] __get_vm_area_node+0x122/0x330 [ 639.257982][T13733] ? perf_trace_lock_acquire+0x100/0x3e0 [ 639.263832][T13733] __vmalloc_node_range+0x357/0x13b0 [ 639.269177][T13733] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.274878][T13733] ? free_vm_area+0x50/0x50 [ 639.279476][T13733] ? end_current_label_crit_section+0x170/0x170 [ 639.285778][T13733] ? __lock_acquire+0x7d10/0x7d10 [ 639.290897][T13733] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.296491][T13733] __vmalloc+0x76/0x80 [ 639.300716][T13733] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.306409][T13733] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.311821][T13733] ? bpf_lsm_capable+0x5/0x10 [ 639.316623][T13733] ? security_capable+0x85/0xb0 [ 639.321521][T13733] bpf_prog_alloc+0x1c/0x1b0 [ 639.326159][T13733] bpf_prog_load+0x7c9/0x1560 [ 639.330894][T13733] ? map_freeze+0x390/0x390 [ 639.335437][T13733] ? __might_fault+0xa6/0x120 [ 639.340413][T13733] ? __might_fault+0xa6/0x120 [ 639.345119][T13733] ? __might_fault+0xc2/0x120 [ 639.349826][T13733] ? __might_fault+0xa6/0x120 [ 639.354532][T13733] ? bpf_lsm_bpf+0x5/0x10 [ 639.358889][T13733] ? security_bpf+0x7a/0xa0 [ 639.363421][T13733] __sys_bpf+0x5b8/0x780 [ 639.367706][T13733] ? bpf_link_show_fdinfo+0x380/0x380 [ 639.373131][T13733] ? lock_chain_count+0x20/0x20 [ 639.378066][T13733] __x64_sys_bpf+0x78/0x90 [ 639.382521][T13733] do_syscall_64+0x4c/0xa0 [ 639.387145][T13733] ? clear_bhb_loop+0x60/0xb0 [ 639.392041][T13733] ? clear_bhb_loop+0x60/0xb0 [ 639.396760][T13733] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 639.402695][T13733] RIP: 0033:0x7f63d879c819 [ 639.407154][T13733] 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 [ 639.426815][T13733] RSP: 002b:00007f63d96ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 639.435267][T13733] RAX: ffffffffffffffda RBX: 00007f63d8a15fa0 RCX: 00007f63d879c819 [ 639.443362][T13733] RDX: 0000000000000094 RSI: 0000200000000280 RDI: 0000000000000005 [ 639.451370][T13733] RBP: 00007f63d96ab090 R08: 0000000000000000 R09: 0000000000000000 [ 639.459375][T13733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 639.467426][T13733] R13: 00007f63d8a16038 R14: 00007f63d8a15fa0 R15: 00007ffd05b667f8 [ 639.475529][T13733] [ 639.646812][T13733] syz.2.3199: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 639.674730][T13733] CPU: 1 PID: 13733 Comm: syz.2.3199 Not tainted syzkaller #0 [ 639.682471][T13733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 639.692581][T13733] Call Trace: [ 639.695923][T13733] [ 639.698905][T13733] dump_stack_lvl+0x188/0x24e [ 639.703723][T13733] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 639.710472][T13733] ? show_regs_print_info+0x12/0x12 [ 639.715904][T13733] ? load_image+0x400/0x400 [ 639.720494][T13733] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 639.727253][T13733] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 639.733917][T13733] warn_alloc+0x242/0x330 [ 639.738333][T13733] ? __get_vm_area_node+0x122/0x330 [ 639.743681][T13733] ? zone_watermark_ok_safe+0x270/0x270 [ 639.749289][T13733] ? rcu_is_watching+0x11/0xa0 [ 639.754126][T13733] ? __get_vm_area_node+0x318/0x330 [ 639.759391][T13733] ? perf_trace_lock_acquire+0x100/0x3e0 [ 639.765094][T13733] __vmalloc_node_range+0x37c/0x13b0 [ 639.770717][T13733] ? free_vm_area+0x50/0x50 [ 639.775468][T13733] ? end_current_label_crit_section+0x170/0x170 [ 639.782182][T13733] ? __lock_acquire+0x7d10/0x7d10 [ 639.787547][T13733] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.793692][T13733] __vmalloc+0x76/0x80 [ 639.797908][T13733] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.803689][T13733] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 639.809564][T13733] ? bpf_lsm_capable+0x5/0x10 [ 639.814493][T13733] ? security_capable+0x85/0xb0 [ 639.820263][T13733] bpf_prog_alloc+0x1c/0x1b0 [ 639.825433][T13733] bpf_prog_load+0x7c9/0x1560 [ 639.831156][T13733] ? map_freeze+0x390/0x390 [ 639.836724][T13733] ? __might_fault+0xa6/0x120 [ 639.841875][T13733] ? __might_fault+0xa6/0x120 [ 639.846743][T13733] ? __might_fault+0xc2/0x120 [ 639.851871][T13733] ? __might_fault+0xa6/0x120 [ 639.856788][T13733] ? bpf_lsm_bpf+0x5/0x10 [ 639.861164][T13733] ? security_bpf+0x7a/0xa0 [ 639.865791][T13733] __sys_bpf+0x5b8/0x780 [ 639.870180][T13733] ? bpf_link_show_fdinfo+0x380/0x380 [ 639.875723][T13733] ? lock_chain_count+0x20/0x20 [ 639.881985][T13733] __x64_sys_bpf+0x78/0x90 [ 639.886543][T13733] do_syscall_64+0x4c/0xa0 [ 639.891643][T13733] ? clear_bhb_loop+0x60/0xb0 [ 639.896950][T13733] ? clear_bhb_loop+0x60/0xb0 [ 639.902544][T13733] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 639.908574][T13733] RIP: 0033:0x7f63d879c819 [ 639.913551][T13733] 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 [ 639.933553][T13733] RSP: 002b:00007f63d96ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 639.942004][T13733] RAX: ffffffffffffffda RBX: 00007f63d8a15fa0 RCX: 00007f63d879c819 [ 639.950008][T13733] RDX: 0000000000000094 RSI: 0000200000000280 RDI: 0000000000000005 [ 639.958034][T13733] RBP: 00007f63d96ab090 R08: 0000000000000000 R09: 0000000000000000 [ 639.966073][T13733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 639.974242][T13733] R13: 00007f63d8a16038 R14: 00007f63d8a15fa0 R15: 00007ffd05b667f8 [ 639.982429][T13733] [ 639.998150][ T6760] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 640.034009][ T6760] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 640.113878][ T6760] device veth1_macvtap left promiscuous mode [ 640.120282][ T6760] device veth0_macvtap left promiscuous mode [ 640.163948][T13733] Mem-Info: [ 640.186111][T13733] active_anon:5737 inactive_anon:0 isolated_anon:0 [ 640.186111][T13733] active_file:19750 inactive_file:40158 isolated_file:0 [ 640.186111][T13733] unevictable:768 dirty:187 writeback:0 [ 640.186111][T13733] slab_reclaimable:20889 slab_unreclaimable:93282 [ 640.186111][T13733] mapped:29743 shmem:1367 pagetables:613 [ 640.186111][T13733] sec_pagetables:0 bounce:0 [ 640.186111][T13733] kernel_misc_reclaimable:0 [ 640.186111][T13733] free:1322820 free_pcp:10632 free_cma:0 [ 640.474239][T13733] Node 0 active_anon:23148kB inactive_anon:0kB active_file:79000kB inactive_file:160432kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118972kB dirty:448kB writeback:0kB shmem:3932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10324kB pagetables:2452kB sec_pagetables:0kB all_unreclaimable? no [ 640.544011][T13733] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB 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 [ 640.620539][T13733] 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 [ 640.659108][T13733] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 640.673108][T13733] Node 0 DMA32 free:1378596kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:23048kB inactive_anon:0kB active_file:79000kB inactive_file:160432kB unevictable:1536kB writepending:448kB present:3129332kB managed:2592972kB mlocked:0kB bounce:0kB free_pcp:20664kB local_pcp:14552kB free_cma:0kB [ 640.744217][T13733] lowmem_reserve[]: 0 0 1 1 1 [ 640.771885][T13733] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 640.840558][T13733] lowmem_reserve[]: 0 0 0 0 0 [ 640.854304][T13733] Node 1 Normal free:3897316kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:21248kB local_pcp:9216kB free_cma:0kB [ 640.894835][T13733] lowmem_reserve[]: 0 0 0 0 0 [ 640.899674][T13733] 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 [ 640.962934][T13733] Node 0 DMA32: 87*4kB (U) 259*8kB (UME) 679*16kB (UME) 692*32kB (UME) 1169*64kB (UME) 347*128kB (UM) 53*256kB (UME) 8*512kB (UM) 80*1024kB (UME) 25*2048kB (UM) 262*4096kB (UM) = 1378596kB [ 641.010515][T13733] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 641.035253][T13733] Node 1 Normal: 215*4kB (UE) 55*8kB (UME) 43*16kB (UE) 47*32kB (UME) 23*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3897316kB [ 641.077313][T13733] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 641.099022][T13733] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 641.111205][T13733] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 641.147542][T13733] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 641.183707][T13733] 61275 total pagecache pages [ 641.205050][T13733] 0 pages in swap cache [ 641.210085][T13733] Free swap = 124996kB [ 641.217765][T13733] Total swap = 124996kB [ 641.222103][T13733] 2097051 pages RAM [ 641.227025][T13733] 0 pages HighMem/MovableOnly [ 641.238100][T13733] 415207 pages reserved [ 641.242516][T13733] 0 pages cma reserved [ 641.733273][ T6760] team0 (unregistering): Port device team_slave_1 removed [ 642.316583][T13768] netlink: 'syz.2.3207': attribute type 21 has an invalid length. [ 643.600832][T13605] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 643.637030][T13605] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 643.681569][T13605] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 643.726339][T13605] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 644.045540][T13605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 644.085673][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 644.106060][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 644.142222][T13605] 8021q: adding VLAN 0 to HW filter on device team0 [ 644.164859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 644.183212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 644.202515][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 644.209944][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 644.300985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 644.338527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 644.379561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 644.421431][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 644.429018][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 644.493043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 644.552054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 644.589346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 644.632780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 644.755855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 644.765385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 644.781106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 644.790384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 644.815210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 644.842995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 644.880045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 644.925130][T13605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 645.144799][T13834] netlink: 'syz.1.3227': attribute type 39 has an invalid length. [ 645.711076][T13852] netlink: 'syz.0.3230': attribute type 21 has an invalid length. [ 646.374753][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.384520][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.503454][T13605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 648.472771][T13220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 648.495465][T13220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 648.580422][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 648.606089][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 648.650393][T13605] device veth0_vlan entered promiscuous mode [ 648.664293][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 648.693421][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 648.729808][T13605] device veth1_vlan entered promiscuous mode [ 648.871336][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 648.889857][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 648.911209][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 648.942691][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 648.973365][T13605] device veth0_macvtap entered promiscuous mode [ 648.992030][T13932] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 649.051419][T13932] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 649.075800][T13932] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 649.088794][T13932] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 649.239632][T13605] device veth1_macvtap entered promiscuous mode [ 649.253141][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 649.267142][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 649.320112][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 649.350644][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.372864][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 649.391196][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.401716][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 649.419525][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.440990][T13605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 649.475356][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 649.504590][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 649.544464][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 649.619279][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.671509][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 649.703704][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.745097][T13605] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 649.765484][T13605] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.807364][T13605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 649.854695][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 649.863660][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 649.932569][T13605] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.956100][T13605] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.979053][T13605] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 650.012428][T13605] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 650.186378][T13949] netlink: 'syz.1.3258': attribute type 21 has an invalid length. [ 650.410733][T13220] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 650.429240][T13220] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 650.515453][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 650.728444][T13220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 650.781291][T13220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 650.810441][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 651.578990][T13999] netlink: 'syz.0.3268': attribute type 2 has an invalid length. [ 651.588502][T13999] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3268'. [ 651.646249][T14001] netlink: 'syz.4.3269': attribute type 2 has an invalid length. [ 651.654630][T14001] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3269'. [ 653.744325][T13997] pimreg0: tun_chr_ioctl cmd 35111 [ 653.757234][T14000] pimreg0: tun_chr_ioctl cmd 35111 [ 655.691182][ T6760] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 655.726107][ T4280] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 655.737041][ T4280] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 655.747099][ T4280] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 655.757667][ T4280] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 655.793313][ T4280] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 655.801211][ T4280] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 656.002424][ T6760] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.083986][T14065] pimreg0: tun_chr_ioctl cmd 35111 [ 656.241511][T14054] netlink: 'syz.3.3287': attribute type 2 has an invalid length. [ 656.263349][T14054] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3287'. [ 656.309255][ T6760] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.409548][T14069] netlink: 'syz.0.3293': attribute type 10 has an invalid length. [ 656.466116][T14069] team0: Device ipvlan1 failed to register rx_handler [ 656.588943][ T6760] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.989502][T14091] netlink: 'syz.2.3301': attribute type 2 has an invalid length. [ 657.029431][T14091] device .*! entered promiscuous mode [ 657.107778][ T6760] device 0 left promiscuous mode [ 657.177361][T14091] raw_sendmsg: syz.2.3301 forgot to set AF_INET. Fix it! [ 657.324999][T14056] chnl_net:caif_netlink_parms(): no params data found [ 657.850703][T12173] Bluetooth: hci0: command 0x0409 tx timeout [ 658.623046][T14144] netlink: 'syz.0.3310': attribute type 2 has an invalid length. [ 658.638970][T14144] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3310'. [ 658.831263][T14056] bridge0: port 1(bridge_slave_0) entered blocking state [ 658.848478][T14056] bridge0: port 1(bridge_slave_0) entered disabled state [ 658.860126][T14056] device bridge_slave_0 entered promiscuous mode [ 658.908147][T14142] pimreg0: tun_chr_ioctl cmd 35111 [ 659.008786][T14056] bridge0: port 2(bridge_slave_1) entered blocking state [ 659.018857][T14056] bridge0: port 2(bridge_slave_1) entered disabled state [ 659.037525][T14056] device bridge_slave_1 entered promiscuous mode [ 659.223548][T14056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 659.320336][T14056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 659.468326][T14056] team0: Port device team_slave_0 added [ 659.542265][T14056] team0: Port device team_slave_1 added [ 659.636508][T14163] netlink: 'syz.3.3321': attribute type 11 has an invalid length. [ 659.673728][T14169] netlink: 'syz.3.3321': attribute type 2 has an invalid length. [ 659.690266][T14163] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3321'. [ 659.714416][T14169] netlink: 10 bytes leftover after parsing attributes in process `syz.3.3321'. [ 659.724692][T14056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 659.731886][T14056] 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. [ 659.782433][T14162] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 659.881441][T14056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 659.928899][T12173] Bluetooth: hci0: command 0x041b tx timeout [ 660.005281][T14056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 660.012408][T14056] 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. [ 660.121158][T14056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 660.769712][T14056] device hsr_slave_0 entered promiscuous mode [ 660.807675][T14203] netlink: 'syz.0.3328': attribute type 2 has an invalid length. [ 660.831218][T14056] device hsr_slave_1 entered promiscuous mode [ 660.922503][T14056] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 660.940961][T14056] Cannot create hsr debugfs directory [ 660.947149][T14203] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3328'. [ 661.163220][T14202] pimreg0: tun_chr_ioctl cmd 35111 [ 661.258705][ T6760] device hsr_slave_0 left promiscuous mode [ 661.301414][ T6760] device hsr_slave_1 left promiscuous mode [ 661.325020][ T6760] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 661.332577][ T6760] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 661.382575][ T6760] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 661.414161][ T6760] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 661.445677][ T6760] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 661.465721][ T6760] batman_adv: batadv0: Removing interface: virt_wifi0 [ 661.474874][ T6760] device bridge_slave_1 left promiscuous mode [ 661.481188][ T6760] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.535652][ T6760] device bridge_slave_0 left promiscuous mode [ 661.542011][ T6760] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.625465][ T6760] device veth1_macvtap left promiscuous mode [ 661.997258][T14235] netlink: 'syz.2.3341': attribute type 1 has an invalid length. [ 662.014008][T12173] Bluetooth: hci0: command 0x040f tx timeout [ 662.046170][T14235] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.3341'. [ 662.055990][T14236] netlink: 'syz.2.3341': attribute type 4 has an invalid length. [ 662.146108][T14236] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3341'. [ 662.634920][ T6760] team0 (unregistering): Port device team_slave_1 removed [ 662.712470][ T6760] team0 (unregistering): Port device team_slave_0 removed [ 662.803661][ T6760] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 662.871141][ T6760] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 663.210541][ T6760] bond0 (unregistering): Released all slaves [ 664.100785][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 664.307272][T14259] netlink: 'syz.2.3347': attribute type 2 has an invalid length. [ 664.358370][T14259] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3347'. [ 664.550774][T14268] pimreg0: tun_chr_ioctl cmd 35111 [ 664.809833][T14280] pimreg0: tun_chr_ioctl cmd 35111 [ 664.947314][T14274] netlink: 'syz.3.3348': attribute type 2 has an invalid length. [ 665.007117][T14274] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3348'. [ 665.089973][T14056] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 665.142823][T14056] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 665.301387][T14056] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 665.331485][T14056] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 665.623534][T14056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 665.660843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 665.675557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 665.688781][T14056] 8021q: adding VLAN 0 to HW filter on device team0 [ 665.710755][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 665.728058][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 665.742384][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 665.749887][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 665.780795][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 665.792375][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 665.821179][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 665.851475][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.858744][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 665.882995][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 665.940664][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 665.966049][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 666.005611][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 666.030996][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 666.060455][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 666.101908][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 666.145169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 666.166457][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 666.219236][T14056] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 666.275112][T14056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 666.311283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 666.335116][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 666.828907][T14324] pimreg0: tun_chr_ioctl cmd 35111 [ 667.224893][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.245337][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.280725][T14056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 667.320752][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 667.332247][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 667.387614][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 667.398201][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 667.427396][T14056] device veth0_vlan entered promiscuous mode [ 667.436414][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 667.463107][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 667.478826][T14056] device veth1_vlan entered promiscuous mode [ 667.628115][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 667.701527][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 667.799869][T14340] pimreg0: tun_chr_ioctl cmd 35111 [ 667.832578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 667.876470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 667.934573][T14056] device veth0_macvtap entered promiscuous mode [ 667.967060][T14340] netlink: 'syz.0.3368': attribute type 2 has an invalid length. [ 667.998515][T14056] device veth1_macvtap entered promiscuous mode [ 668.085691][T14340] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3368'. [ 668.137023][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 668.200432][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.280669][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 668.342529][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.377890][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 668.428664][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.463257][T14056] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 668.562961][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 668.579061][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 668.593037][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 668.665133][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 668.745683][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 668.782307][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.810868][T14361] netlink: 'syz.2.3378': attribute type 2 has an invalid length. [ 668.850342][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 668.875092][T14361] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3378'. [ 668.897471][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.930082][T14056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 668.990142][T14056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.079129][T14056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 669.096634][T14356] pimreg0: tun_chr_ioctl cmd 35111 [ 669.121352][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 669.139581][ T6760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 669.172829][T14056] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.228387][T14056] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.248523][T14056] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.274633][T14056] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.533449][ T6760] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 669.571769][ T6760] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 669.735358][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 669.787105][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 669.828061][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 669.906453][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 670.777298][T14393] IPv6: Can't replace route, no match found [ 670.844738][T14393] mac80211_hwsim hwsim17 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 670.881909][T14411] netlink: 'syz.4.3377': attribute type 2 has an invalid length. [ 670.891979][T14394] pimreg0: tun_chr_ioctl cmd 35111 [ 670.906640][T14411] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3377'. [ 671.773659][T14429] device syzkaller0 entered promiscuous mode [ 672.302569][T14436] netlink: 'syz.1.3385': attribute type 2 has an invalid length. [ 672.376802][T14436] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3385'. [ 673.128560][ T9] wlan1: Trigger new scan to find an IBSS to join [ 674.711933][T14444] pimreg0: tun_chr_ioctl cmd 35111 [ 674.770869][T14458] device syzkaller0 entered promiscuous mode [ 675.944342][T14490] netlink: 126632 bytes leftover after parsing attributes in process `syz.4.3408'. [ 677.204334][ T40] wlan1: Trigger new scan to find an IBSS to join [ 678.755734][ T40] wlan1: Creating new IBSS network, BSSID 5e:0b:23:d9:9c:82 [ 681.264460][T14490] netlink: 8192 bytes leftover after parsing attributes in process `syz.4.3408'. [ 681.295237][T14510] pimreg0: tun_chr_ioctl cmd 35111 [ 681.301090][T14511] netlink: 'syz.3.3413': attribute type 2 has an invalid length. [ 681.340249][T14511] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3413'. [ 681.760365][T14520] device syzkaller0 entered promiscuous mode [ 684.511641][T14542] mac80211_hwsim hwsim21 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 685.407188][T14566] pimreg0: tun_chr_ioctl cmd 35111 [ 685.500873][T14566] netlink: 'syz.4.3430': attribute type 2 has an invalid length. [ 685.594276][T14566] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3430'. [ 686.090498][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.097014][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.361574][T14589] netlink: 'syz.2.3443': attribute type 1 has an invalid length. [ 686.373219][T14587] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 686.396722][T14589] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3443'. [ 686.612082][T14592] netlink: 'syz.2.3443': attribute type 21 has an invalid length. [ 686.621186][T14592] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3443'. [ 686.633324][T14592] netlink: 'syz.2.3443': attribute type 4 has an invalid length. [ 686.652374][T14592] netlink: 'syz.2.3443': attribute type 5 has an invalid length. [ 686.660961][T14592] netlink: 3 bytes leftover after parsing attributes in process `syz.2.3443'. [ 686.764866][T14597] device syzkaller0 entered promiscuous mode [ 687.075626][T14611] netlink: 'syz.2.3451': attribute type 11 has an invalid length. [ 687.084651][T14611] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3451'. [ 687.222530][ T9] wlan1: Trigger new scan to find an IBSS to join [ 687.839149][T14610] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 688.165870][T12173] Bluetooth: hci5: command 0x0406 tx timeout [ 689.124190][ T9] wlan1: Trigger new scan to find an IBSS to join [ 691.999349][T14612] netlink: 'syz.1.3450': attribute type 2 has an invalid length. [ 692.018284][T14612] netlink: 'syz.1.3450': attribute type 8 has an invalid length. [ 692.031967][T14612] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3450'. [ 692.106055][T14617] -1: renamed from syzkaller0 [ 692.165155][ T11] wlan1: Trigger new scan to find an IBSS to join [ 692.172010][T13220] wlan1: Trigger new scan to find an IBSS to join [ 693.168689][ T11] wlan1: Creating new IBSS network, BSSID de:14:b0:d0:e3:6d [ 693.322141][T14662] FAULT_INJECTION: forcing a failure. [ 693.322141][T14662] name failslab, interval 1, probability 0, space 0, times 0 [ 693.346306][T14662] CPU: 1 PID: 14662 Comm: syz.4.3467 Not tainted syzkaller #0 [ 693.353871][T14662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 693.364081][T14662] Call Trace: [ 693.367410][T14662] [ 693.370383][T14662] dump_stack_lvl+0x188/0x24e [ 693.375176][T14662] ? show_regs_print_info+0x12/0x12 [ 693.380496][T14662] ? load_image+0x400/0x400 [ 693.385071][T14662] ? __might_sleep+0xd0/0xd0 [ 693.389722][T14662] ? __lock_acquire+0x7d10/0x7d10 [ 693.394821][T14662] should_fail_ex+0x399/0x4d0 [ 693.399558][T14662] should_failslab+0x5/0x20 [ 693.404195][T14662] slab_pre_alloc_hook+0x59/0x310 [ 693.409285][T14662] ? kernfs_fop_write_iter+0x155/0x520 [ 693.414808][T14662] __kmem_cache_alloc_node+0x4f/0x260 [ 693.420259][T14662] ? kernfs_fop_write_iter+0x155/0x520 [ 693.425797][T14662] __kmalloc+0xa0/0x240 [ 693.430116][T14662] kernfs_fop_write_iter+0x155/0x520 [ 693.435471][T14662] vfs_write+0x4b1/0xa30 [ 693.439890][T14662] ? file_end_write+0x250/0x250 [ 693.445142][T14662] ? __fget_files+0x43d/0x4b0 [ 693.449968][T14662] ? __fdget_pos+0x2ae/0x360 [ 693.454750][T14662] ? ksys_write+0x71/0x250 [ 693.459436][T14662] ksys_write+0x14c/0x250 [ 693.463990][T14662] ? __ia32_sys_read+0x80/0x80 [ 693.468838][T14662] ? __x64_sys_write+0x4/0x80 [ 693.473689][T14662] do_syscall_64+0x4c/0xa0 [ 693.478185][T14662] ? clear_bhb_loop+0x60/0xb0 [ 693.482925][T14662] ? clear_bhb_loop+0x60/0xb0 [ 693.487657][T14662] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 693.493773][T14662] RIP: 0033:0x7fb99bf9c819 [ 693.498332][T14662] 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 [ 693.518359][T14662] RSP: 002b:00007fb99cdab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 693.527028][T14662] RAX: ffffffffffffffda RBX: 00007fb99c215fa0 RCX: 00007fb99bf9c819 [ 693.535037][T14662] RDX: 0000000000000012 RSI: 0000200000000c40 RDI: 0000000000000009 [ 693.543226][T14662] RBP: 00007fb99cdab090 R08: 0000000000000000 R09: 0000000000000000 [ 693.551244][T14662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 693.559721][T14662] R13: 00007fb99c216038 R14: 00007fb99c215fa0 R15: 00007ffc79ea5078 [ 693.567752][T14662] [ 693.701105][T14667] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.3470'. [ 694.801358][T14686] device syzkaller0 entered promiscuous mode [ 695.209562][ T6760] wlan1: Trigger new scan to find an IBSS to join [ 696.124294][ T46] wlan1: Creating new IBSS network, BSSID 22:80:56:ec:c6:8d [ 697.826116][T14709] netlink: 'syz.0.3482': attribute type 10 has an invalid length. [ 697.837650][T14709] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3482'. [ 698.038915][T14739] FAULT_INJECTION: forcing a failure. [ 698.038915][T14739] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 698.068902][T14739] CPU: 0 PID: 14739 Comm: syz.1.3490 Not tainted syzkaller #0 [ 698.076471][T14739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 698.086840][T14739] Call Trace: [ 698.090166][T14739] [ 698.093257][T14739] dump_stack_lvl+0x188/0x24e [ 698.098016][T14739] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 698.104330][T14739] ? show_regs_print_info+0x12/0x12 [ 698.109692][T14739] ? load_image+0x400/0x400 [ 698.114280][T14739] should_fail_ex+0x399/0x4d0 [ 698.119032][T14739] _copy_from_iter+0x1c0/0x1130 [ 698.123959][T14739] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 698.130181][T14739] ? lockdep_hardirqs_on+0x94/0x140 [ 698.135445][T14739] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 698.141681][T14739] ? copyout_mc+0x110/0x110 [ 698.146290][T14739] ? __check_object_size+0x500/0xa40 [ 698.151640][T14739] kernfs_fop_write_iter+0x1a0/0x520 [ 698.157090][T14739] vfs_write+0x4b1/0xa30 [ 698.161411][T14739] ? file_end_write+0x250/0x250 [ 698.166364][T14739] ? __fget_files+0x43d/0x4b0 [ 698.171298][T14739] ? __fdget_pos+0x2ae/0x360 [ 698.175998][T14739] ? ksys_write+0x71/0x250 [ 698.180477][T14739] ksys_write+0x14c/0x250 [ 698.184873][T14739] ? __ia32_sys_read+0x80/0x80 [ 698.189720][T14739] do_syscall_64+0x4c/0xa0 [ 698.194391][T14739] ? clear_bhb_loop+0x60/0xb0 [ 698.199121][T14739] ? clear_bhb_loop+0x60/0xb0 [ 698.203956][T14739] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 698.209906][T14739] RIP: 0033:0x7f895e59c819 [ 698.214376][T14739] 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 [ 698.234049][T14739] RSP: 002b:00007f895f44b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 698.242614][T14739] RAX: ffffffffffffffda RBX: 00007f895e815fa0 RCX: 00007f895e59c819 [ 698.250656][T14739] RDX: 0000000000000012 RSI: 0000200000000c40 RDI: 0000000000000009 [ 698.258717][T14739] RBP: 00007f895f44b090 R08: 0000000000000000 R09: 0000000000000000 [ 698.266867][T14739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 698.275011][T14739] R13: 00007f895e816038 R14: 00007f895e815fa0 R15: 00007ffc7c341d48 [ 698.283133][T14739] [ 698.668024][T14711] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3484'. [ 698.681202][T14711] bridge_slave_1: default FDB implementation only supports local addresses [ 698.726082][T14731] netlink: 'syz.2.3489': attribute type 11 has an invalid length. [ 699.005636][T14754] pimreg0: tun_chr_ioctl cmd 35111 [ 699.150864][T14754] netlink: 'syz.4.3495': attribute type 2 has an invalid length. [ 699.187214][T14754] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3495'. [ 699.702482][T14776] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3504'. [ 699.736151][T14776] device veth0_macvtap left promiscuous mode [ 700.463664][T14794] pimreg0: tun_chr_ioctl cmd 35111 [ 700.551942][T14797] netlink: 'syz.4.3506': attribute type 2 has an invalid length. [ 700.754060][T14797] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3506'. [ 702.032267][T14828] pimreg0: tun_chr_ioctl cmd 35111 [ 702.206404][T14834] FAULT_INJECTION: forcing a failure. [ 702.206404][T14834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 702.206493][T14837] netlink: 'syz.1.3516': attribute type 2 has an invalid length. [ 702.206517][T14837] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3516'. [ 702.284346][T14834] CPU: 0 PID: 14834 Comm: syz.0.3523 Not tainted syzkaller #0 [ 702.291999][T14834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 702.302110][T14834] Call Trace: [ 702.305439][T14834] [ 702.308589][T14834] dump_stack_lvl+0x188/0x24e [ 702.313339][T14834] ? show_regs_print_info+0x12/0x12 [ 702.318617][T14834] ? load_image+0x400/0x400 [ 702.323292][T14834] ? __lock_acquire+0x7d10/0x7d10 [ 702.328390][T14834] ? __might_fault+0x1e/0x120 [ 702.333211][T14834] should_fail_ex+0x399/0x4d0 [ 702.338000][T14834] _copy_from_user+0x2c/0x170 [ 702.342752][T14834] __sys_bpf+0x2ea/0x780 [ 702.347064][T14834] ? bpf_link_show_fdinfo+0x380/0x380 [ 702.352525][T14834] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 702.358847][T14834] __x64_sys_bpf+0x78/0x90 [ 702.363418][T14834] do_syscall_64+0x4c/0xa0 [ 702.367916][T14834] ? clear_bhb_loop+0x60/0xb0 [ 702.372758][T14834] ? clear_bhb_loop+0x60/0xb0 [ 702.377545][T14834] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 702.383675][T14834] RIP: 0033:0x7fe90f59c819 [ 702.388353][T14834] 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 [ 702.409026][T14834] RSP: 002b:00007fe9103fa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 702.417592][T14834] RAX: ffffffffffffffda RBX: 00007fe90f815fa0 RCX: 00007fe90f59c819 [ 702.426225][T14834] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 702.434265][T14834] RBP: 00007fe9103fa090 R08: 0000000000000000 R09: 0000000000000000 [ 702.442296][T14834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 702.450503][T14834] R13: 00007fe90f816038 R14: 00007fe90f815fa0 R15: 00007ffe6e9f29f8 [ 702.458989][T14834] [ 702.801864][T14841] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3526'. [ 702.863974][T14841] netlink: 'syz.2.3526': attribute type 1 has an invalid length. [ 703.017404][T14850] netlink: 'syz.1.3530': attribute type 10 has an invalid length. [ 703.095445][T14846] __sock_release: fasync list not empty! [ 704.254383][T14879] netlink: 'syz.2.3541': attribute type 3 has an invalid length. [ 704.274204][T14879] netlink: 'syz.2.3541': attribute type 1 has an invalid length. [ 704.282788][T14879] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.3541'. [ 704.318277][T14885] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3543'. [ 704.437499][T14885] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3543'. [ 704.481028][T14879] netlink: 'syz.2.3541': attribute type 3 has an invalid length. [ 704.502969][T14879] netlink: 'syz.2.3541': attribute type 1 has an invalid length. [ 704.535122][T14879] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.3541'. [ 704.661460][T14891] netlink: 'syz.4.3540': attribute type 2 has an invalid length. [ 704.750906][T14891] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3540'. [ 704.795972][T14883] pimreg0: tun_chr_ioctl cmd 35111 [ 704.829846][T14897] FAULT_INJECTION: forcing a failure. [ 704.829846][T14897] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 704.850560][T14897] CPU: 1 PID: 14897 Comm: syz.0.3546 Not tainted syzkaller #0 [ 704.858126][T14897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 704.868229][T14897] Call Trace: [ 704.871634][T14897] [ 704.874626][T14897] dump_stack_lvl+0x188/0x24e [ 704.879352][T14897] ? show_regs_print_info+0x12/0x12 [ 704.884675][T14897] ? load_image+0x400/0x400 [ 704.889241][T14897] ? __lock_acquire+0x7d10/0x7d10 [ 704.894328][T14897] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 704.900351][T14897] should_fail_ex+0x399/0x4d0 [ 704.905095][T14897] _copy_from_user+0x2c/0x170 [ 704.909813][T14897] kstrtouint_from_user+0xda/0x170 [ 704.915056][T14897] ? kstrtol_from_user+0x190/0x190 [ 704.920306][T14897] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 704.926508][T14897] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 704.932795][T14897] ? lockdep_hardirqs_on+0x94/0x140 [ 704.938024][T14897] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 704.944397][T14897] proc_fail_nth_write+0x8b/0x200 [ 704.949544][T14897] ? proc_fail_nth_read+0x220/0x220 [ 704.955035][T14897] ? file_start_write+0x11a/0x240 [ 704.960460][T14897] ? proc_fail_nth_read+0x220/0x220 [ 704.965695][T14897] vfs_write+0x2e6/0xa30 [ 704.969989][T14897] ? file_end_write+0x250/0x250 [ 704.974881][T14897] ? __fget_files+0x28/0x4b0 [ 704.979511][T14897] ? __fget_files+0x28/0x4b0 [ 704.984161][T14897] ? __fget_files+0x43d/0x4b0 [ 704.988890][T14897] ? __fdget_pos+0x2ae/0x360 [ 704.993599][T14897] ? ksys_write+0x71/0x250 [ 704.998233][T14897] ksys_write+0x14c/0x250 [ 705.002605][T14897] ? __ia32_sys_read+0x80/0x80 [ 705.007443][T14897] ? syscall_enter_from_user_mode+0x2a/0x80 [ 705.013729][T14897] do_syscall_64+0x4c/0xa0 [ 705.018269][T14897] ? clear_bhb_loop+0x60/0xb0 [ 705.022990][T14897] ? clear_bhb_loop+0x60/0xb0 [ 705.027720][T14897] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 705.033654][T14897] RIP: 0033:0x7fe90f55d04e [ 705.038104][T14897] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 705.057996][T14897] RSP: 002b:00007fe9103f9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 705.066441][T14897] RAX: ffffffffffffffda RBX: 00007fe9103fa6c0 RCX: 00007fe90f55d04e [ 705.074439][T14897] RDX: 0000000000000001 RSI: 00007fe9103fa0a0 RDI: 000000000000000a [ 705.082460][T14897] RBP: 00007fe9103fa090 R08: 0000000000000000 R09: 0000000000000000 [ 705.091331][T14897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 705.099415][T14897] R13: 00007fe90f816038 R14: 00007fe90f815fa0 R15: 00007ffe6e9f29f8 [ 705.107440][T14897] [ 705.832041][T14918] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 706.097298][T14920] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.3554'. [ 707.098661][T14948] device syzkaller0 entered promiscuous mode [ 707.109510][T14947] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3564'. [ 707.147697][T14947] device veth0_macvtap left promiscuous mode [ 707.489339][T14949] netlink: 'syz.0.3562': attribute type 2 has an invalid length. [ 707.548189][T14949] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3562'. [ 707.559320][T14948] netlink: 'syz.2.3565': attribute type 10 has an invalid length. [ 707.587636][T14958] pimreg0: tun_chr_ioctl cmd 35111 [ 708.505261][T14981] netlink: 'syz.3.3573': attribute type 10 has an invalid length. [ 708.513595][T14981] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3573'. [ 708.649922][T12173] Bluetooth: hci1: command 0x0406 tx timeout [ 710.458205][T14969] netlink: 'syz.4.3568': attribute type 10 has an invalid length. [ 710.468440][T14969] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3568'. [ 711.623686][T14968] netlink: 'syz.4.3568': attribute type 10 has an invalid length. [ 711.632951][T14968] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3568'. [ 711.648751][T14981] netlink: 'syz.3.3573': attribute type 10 has an invalid length. [ 711.664520][T14981] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3573'. [ 712.371959][T15013] netlink: 'syz.3.3586': attribute type 1 has an invalid length. [ 712.424395][T15013] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3586'. [ 712.720850][T15029] pimreg0: tun_chr_ioctl cmd 35111 [ 712.748737][T15027] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3589'. [ 712.851600][T15027] device veth0_macvtap left promiscuous mode [ 712.870252][T15022] netlink: 'syz.1.3585': attribute type 2 has an invalid length. [ 712.902462][T15033] netlink: 5 bytes leftover after parsing attributes in process `syz.4.3590'. [ 712.929236][T15022] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3585'. [ 712.954011][T15033] netlink: 'syz.4.3590': attribute type 1 has an invalid length. [ 713.051976][T15034] netlink: 'syz.2.3584': attribute type 2 has an invalid length. [ 713.143350][T15034] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3584'. [ 713.358536][T15025] pimreg0: tun_chr_ioctl cmd 35111 [ 713.742513][T15048] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3593'. [ 713.886185][T15048] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3593'. [ 713.979373][T15048] bridge_slave_1: default FDB implementation only supports local addresses [ 714.946717][T15082] netlink: 'syz.2.3606': attribute type 10 has an invalid length. [ 718.294195][T15093] pimreg0: tun_chr_ioctl cmd 35111 [ 723.789051][T15135] netlink: 'syz.3.3621': attribute type 12 has an invalid length. [ 723.850168][T15135] __nla_validate_parse: 1 callbacks suppressed [ 723.850185][T15135] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3621'. [ 725.026516][T15157] pimreg0: tun_chr_ioctl cmd 35111 [ 725.227266][T15157] netlink: 'syz.1.3625': attribute type 2 has an invalid length. [ 725.308784][T15157] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3625'. [ 726.206826][T13220] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 727.111137][T15207] device syzkaller0 entered promiscuous mode [ 727.358410][T15218] netlink: 'syz.2.3641': attribute type 2 has an invalid length. [ 727.377148][T15218] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3641'. [ 727.700108][T15232] netlink: 'syz.4.3648': attribute type 2 has an invalid length. [ 727.722773][T15232] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3648'. [ 729.908913][T15202] pimreg0: tun_chr_ioctl cmd 35111 [ 729.920404][T15229] pimreg0: tun_chr_ioctl cmd 35111 [ 730.118586][T15246] FAULT_INJECTION: forcing a failure. [ 730.118586][T15246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 730.164093][T15246] CPU: 0 PID: 15246 Comm: syz.1.3658 Not tainted syzkaller #0 [ 730.171688][T15246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 730.181888][T15246] Call Trace: [ 730.185325][T15246] [ 730.188406][T15246] dump_stack_lvl+0x188/0x24e [ 730.193193][T15246] ? show_regs_print_info+0x12/0x12 [ 730.198453][T15246] ? load_image+0x400/0x400 [ 730.203114][T15246] ? __lock_acquire+0x7d10/0x7d10 [ 730.208217][T15246] should_fail_ex+0x399/0x4d0 [ 730.212965][T15246] _copy_from_user+0x2c/0x170 [ 730.217698][T15246] sctp_setsockopt+0x19a/0xf90 [ 730.222520][T15246] ? sock_common_recvmsg+0x190/0x190 [ 730.227850][T15246] __sys_setsockopt+0x2bf/0x3d0 [ 730.232752][T15246] __x64_sys_setsockopt+0xb1/0xc0 [ 730.238069][T15246] do_syscall_64+0x4c/0xa0 [ 730.242533][T15246] ? clear_bhb_loop+0x60/0xb0 [ 730.247341][T15246] ? clear_bhb_loop+0x60/0xb0 [ 730.252059][T15246] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 730.257991][T15246] RIP: 0033:0x7f895e59c819 [ 730.262439][T15246] 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 [ 730.282174][T15246] RSP: 002b:00007f895f44b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 730.290969][T15246] RAX: ffffffffffffffda RBX: 00007f895e815fa0 RCX: 00007f895e59c819 [ 730.298997][T15246] RDX: 0000000000000017 RSI: 0000000000000084 RDI: 0000000000000005 [ 730.307426][T15246] RBP: 00007f895f44b090 R08: 0000000000000010 R09: 0000000000000000 [ 730.315444][T15246] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 730.323446][T15246] R13: 00007f895e816038 R14: 00007f895e815fa0 R15: 00007ffc7c341d48 [ 730.331675][T15246] [ 731.166305][T15289] netlink: 'syz.0.3673': attribute type 10 has an invalid length. [ 731.269503][T15289] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3673'. [ 731.339279][T15289] device team0 entered promiscuous mode [ 731.359994][T15289] device team_slave_1 entered promiscuous mode [ 731.392184][T15289] bridge0: port 3(team0) entered blocking state [ 731.439731][T15289] bridge0: port 3(team0) entered disabled state [ 731.497588][T15289] bridge0: port 3(team0) entered blocking state [ 731.504604][T15289] bridge0: port 3(team0) entered forwarding state [ 731.580277][T15300] pimreg0: tun_chr_ioctl cmd 35111 [ 731.688055][T15292] netlink: 'syz.1.3672': attribute type 2 has an invalid length. [ 731.724044][T15292] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3672'. [ 732.374428][T15317] netlink: 'syz.0.3693': attribute type 39 has an invalid length. [ 732.839302][T15329] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3689'. [ 732.910913][T15334] FAULT_INJECTION: forcing a failure. [ 732.910913][T15334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 732.946284][T15334] CPU: 1 PID: 15334 Comm: syz.0.3691 Not tainted syzkaller #0 [ 732.953965][T15334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 732.964167][T15334] Call Trace: [ 732.967575][T15334] [ 732.970577][T15334] dump_stack_lvl+0x188/0x24e [ 732.975342][T15334] ? show_regs_print_info+0x12/0x12 [ 732.980607][T15334] ? load_image+0x400/0x400 [ 732.985453][T15334] ? __lock_acquire+0x7d10/0x7d10 [ 732.990543][T15334] should_fail_ex+0x399/0x4d0 [ 732.995277][T15334] _copy_from_user+0x2c/0x170 [ 733.000106][T15334] ___sys_sendmsg+0x1c3/0x360 [ 733.004849][T15334] ? __sys_sendmsg+0x290/0x290 [ 733.009985][T15334] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 733.016306][T15334] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 733.022691][T15334] ? lockdep_hardirqs_on+0x94/0x140 [ 733.028137][T15334] ? __se_sys_sendmsg+0xf4/0x2a0 [ 733.033235][T15334] ? kasan_check_range+0x84/0x290 [ 733.038424][T15334] __se_sys_sendmsg+0x1bb/0x2a0 [ 733.043441][T15334] ? __x64_sys_sendmsg+0x80/0x80 [ 733.048805][T15334] ? syscall_enter_from_user_mode+0x2a/0x80 [ 733.054792][T15334] do_syscall_64+0x4c/0xa0 [ 733.059363][T15334] ? clear_bhb_loop+0x60/0xb0 [ 733.064287][T15334] ? clear_bhb_loop+0x60/0xb0 [ 733.069102][T15334] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 733.075213][T15334] RIP: 0033:0x7fe90f59c819 [ 733.079795][T15334] 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 [ 733.100654][T15334] RSP: 002b:00007fe9103fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 733.109294][T15334] RAX: ffffffffffffffda RBX: 00007fe90f815fa0 RCX: 00007fe90f59c819 [ 733.117318][T15334] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 733.125358][T15334] RBP: 00007fe9103fa090 R08: 0000000000000000 R09: 0000000000000000 [ 733.133541][T15334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.141541][T15334] R13: 00007fe90f816038 R14: 00007fe90f815fa0 R15: 00007ffe6e9f29f8 [ 733.149738][T15334] [ 734.128167][T15357] pimreg0: tun_chr_ioctl cmd 35111 [ 734.244502][T12173] Bluetooth: hci2: command 0x0406 tx timeout [ 734.247471][T15357] netlink: 'syz.3.3695': attribute type 2 has an invalid length. [ 734.334974][T15357] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3695'. [ 734.434243][T15364] device syzkaller0 entered promiscuous mode [ 734.462395][T15370] Dead loop on virtual device ip6_vti0, fix it urgently! [ 737.832531][T15396] FAULT_INJECTION: forcing a failure. [ 737.832531][T15396] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 737.891938][T15396] CPU: 1 PID: 15396 Comm: syz.3.3711 Not tainted syzkaller #0 [ 737.899605][T15396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 737.909823][T15396] Call Trace: [ 737.913247][T15396] [ 737.916245][T15396] dump_stack_lvl+0x188/0x24e [ 737.921016][T15396] ? show_regs_print_info+0x12/0x12 [ 737.926445][T15396] ? load_image+0x400/0x400 [ 737.931037][T15396] ? __lock_acquire+0x7d10/0x7d10 [ 737.936240][T15396] ? snprintf+0xe5/0x140 [ 737.940561][T15396] should_fail_ex+0x399/0x4d0 [ 737.945308][T15396] _copy_to_user+0x2c/0x130 [ 737.949902][T15396] simple_read_from_buffer+0xe3/0x150 [ 737.955387][T15396] proc_fail_nth_read+0x1a6/0x220 [ 737.960583][T15396] ? proc_fault_inject_write+0x310/0x310 [ 737.966488][T15396] ? fsnotify_perm+0x248/0x550 [ 737.971328][T15396] ? proc_fault_inject_write+0x310/0x310 [ 737.977191][T15396] vfs_read+0x2de/0xa00 [ 737.981526][T15396] ? kernel_read+0x1e0/0x1e0 [ 737.986320][T15396] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 737.992537][T15396] ? lockdep_hardirqs_on+0x94/0x140 [ 737.997837][T15396] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 738.004183][T15396] ksys_read+0x14c/0x250 [ 738.008498][T15396] ? vfs_write+0xa30/0xa30 [ 738.013036][T15396] ? syscall_enter_from_user_mode+0x2a/0x80 [ 738.019084][T15396] do_syscall_64+0x4c/0xa0 [ 738.023587][T15396] ? clear_bhb_loop+0x60/0xb0 [ 738.028352][T15396] ? clear_bhb_loop+0x60/0xb0 [ 738.033087][T15396] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 738.039054][T15396] RIP: 0033:0x7f7cf0b5d04e [ 738.043527][T15396] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 738.063198][T15396] RSP: 002b:00007f7cf19effe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 738.071678][T15396] RAX: ffffffffffffffda RBX: 00007f7cf19f06c0 RCX: 00007f7cf0b5d04e [ 738.079802][T15396] RDX: 000000000000000f RSI: 00007f7cf19f00a0 RDI: 0000000000000006 [ 738.087832][T15396] RBP: 00007f7cf19f0090 R08: 0000000000000000 R09: 0000000000000000 [ 738.095894][T15396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.103928][T15396] R13: 00007f7cf0e16038 R14: 00007f7cf0e15fa0 R15: 00007ffce6729af8 [ 738.111973][T15396] [ 739.152370][T15415] pimreg0: tun_chr_ioctl cmd 35111 [ 740.275191][T15446] netlink: 'syz.2.3722': attribute type 12 has an invalid length. [ 740.374340][T15446] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3722'. [ 740.474458][T15450] pimreg0: tun_chr_ioctl cmd 35111 [ 740.653732][T15442] netlink: 'syz.4.3721': attribute type 2 has an invalid length. [ 740.682156][T15442] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3721'. [ 742.010292][T15456] netlink: 56 bytes leftover after parsing attributes in process `syz.3.3726'. [ 742.251683][T15469] netlink: 'syz.2.3730': attribute type 7 has an invalid length. [ 742.322093][T15469] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.3730'. [ 742.364872][T15478] netlink: 64 bytes leftover after parsing attributes in process `syz.4.3733'. [ 743.593611][T15501] netlink: 'syz.4.3741': attribute type 12 has an invalid length. [ 743.633927][T15501] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3741'. [ 744.131621][T15517] pimreg0: tun_chr_ioctl cmd 35111 [ 744.166752][T15517] netlink: 'syz.0.3744': attribute type 2 has an invalid length. [ 744.186164][T15506] pimreg0: tun_chr_ioctl cmd 35111 [ 744.248885][T15517] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3744'. [ 744.314081][T15506] netlink: 'syz.3.3743': attribute type 2 has an invalid length. [ 744.322046][T15506] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3743'. [ 745.417046][T15542] netlink: 'syz.1.3754': attribute type 13 has an invalid length. [ 745.471835][T15542] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3754'. [ 745.563611][T15542] syz_tun: refused to change device tx_queue_len [ 745.572234][T15542] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 745.643930][T15550] netlink: 'syz.1.3754': attribute type 13 has an invalid length. [ 745.676304][T15550] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3754'. [ 745.708042][T15550] syz_tun: refused to change device tx_queue_len [ 745.826259][T15550] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 745.958311][T15546] netlink: 56 bytes leftover after parsing attributes in process `syz.3.3756'. [ 745.987085][T15554] netlink: 'syz.1.3754': attribute type 10 has an invalid length. [ 746.052013][T15554] team0: Port device netdevsim0 added [ 746.058761][T15555] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3759'. [ 746.403389][T15557] netlink: 'syz.0.3760': attribute type 2 has an invalid length. [ 746.429733][T15567] pimreg0: tun_chr_ioctl cmd 35111 [ 746.447548][T15557] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.3760'. [ 746.660098][T15579] netlink: 'syz.3.3765': attribute type 46 has an invalid length. [ 747.100304][T15587] device syzkaller0 entered promiscuous mode [ 747.528721][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.535287][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.476604][T15621] netlink: 'syz.4.3779': attribute type 2 has an invalid length. [ 749.491025][T15621] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.3779'. [ 750.278334][T15603] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3775'. [ 750.304154][T15603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.323954][T15603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.354741][T15603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.377939][T15603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.392446][T15603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 750.404945][T15603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.425661][T15603] device batadv_slave_1 entered promiscuous mode [ 750.436918][T15620] pimreg0: tun_chr_ioctl cmd 35111 [ 750.942264][T15640] netlink: 'syz.3.3784': attribute type 1 has an invalid length. [ 750.989183][T15640] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3784'. [ 751.201863][T15648] netlink: 'syz.3.3784': attribute type 2 has an invalid length. [ 751.303708][T15648] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.3784'. [ 751.813323][T15656] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3792'. [ 751.861360][T13220] wlan1: Created IBSS using preconfigured BSSID 00:8d:8d:ff:00:00 [ 751.872559][T13220] wlan1: Creating new IBSS network, BSSID 00:8d:8d:ff:00:00 [ 751.929321][T15658] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3791'. [ 752.673184][T15675] pimreg0: tun_chr_ioctl cmd 35111 [ 752.729009][T15676] netlink: 'syz.2.3795': attribute type 2 has an invalid length. [ 752.760969][T15676] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3795'. [ 753.262181][T15692] device syzkaller0 entered promiscuous mode [ 754.724209][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 757.012899][T15735] netlink: 'syz.2.3816': attribute type 2 has an invalid length. [ 757.021405][T15735] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3816'. [ 757.239049][ T9] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 757.736167][T15721] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3813'. [ 757.862675][T15734] pimreg0: tun_chr_ioctl cmd 35111 [ 758.068952][T15740] netlink: 'syz.0.3817': attribute type 11 has an invalid length. [ 758.098414][T15740] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3817'. [ 758.135060][T15740] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 758.286584][T15751] netlink: 56 bytes leftover after parsing attributes in process `syz.3.3820'. [ 759.003725][T15766] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3828'. [ 759.516717][T15781] pimreg0: tun_chr_ioctl cmd 35111 [ 759.572833][T15785] netlink: 'syz.4.3836': attribute type 11 has an invalid length. [ 759.741876][T15785] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3836'. [ 759.773200][T15796] netlink: 'syz.3.3835': attribute type 16 has an invalid length. [ 759.802630][T15785] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 759.844679][T15797] netlink: 'syz.3.3835': attribute type 10 has an invalid length. [ 759.858360][T15796] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3835'. [ 759.981309][T15797] team0: Port device macvlan0 added [ 760.109924][T15800] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3839'. [ 760.329919][T15805] netlink: 'syz.4.3841': attribute type 21 has an invalid length. [ 760.369779][T15805] netlink: 'syz.4.3841': attribute type 20 has an invalid length. [ 760.509802][T15807] device syzkaller0 entered promiscuous mode [ 760.551045][T15820] netlink: 'syz.3.3845': attribute type 29 has an invalid length. [ 760.742874][T15829] netlink: 'syz.1.3844': attribute type 2 has an invalid length. [ 760.833888][T15829] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3844'. [ 762.166477][ T11] wlan1: Trigger new scan to find an IBSS to join [ 763.891284][T15827] pimreg0: tun_chr_ioctl cmd 35111 [ 764.099116][T15844] netlink: 'syz.2.3851': attribute type 11 has an invalid length. [ 764.162664][T15844] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3851'. [ 764.298611][T15848] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 764.456266][T15856] netlink: 'syz.1.3855': attribute type 6 has an invalid length. [ 764.510385][T15856] netlink: 1034 bytes leftover after parsing attributes in process `syz.1.3855'. [ 765.124125][ T9] wlan1: Trigger new scan to find an IBSS to join [ 766.074413][T13220] wlan1: Creating new IBSS network, BSSID 00:8d:8d:ff:00:00 [ 766.763689][T15913] device syzkaller0 entered promiscuous mode [ 767.820610][T15943] netlink: 'syz.2.3879': attribute type 2 has an invalid length. [ 767.828530][T15943] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3879'. [ 771.333559][T15942] pimreg0: tun_chr_ioctl cmd 35111 [ 772.088987][T15985] FAULT_INJECTION: forcing a failure. [ 772.088987][T15985] name failslab, interval 1, probability 0, space 0, times 0 [ 772.133358][T15985] CPU: 1 PID: 15985 Comm: syz.2.3900 Not tainted syzkaller #0 [ 772.141029][T15985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 772.151961][T15985] Call Trace: [ 772.155480][T15985] [ 772.158566][T15985] dump_stack_lvl+0x188/0x24e [ 772.163441][T15985] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 772.169948][T15985] ? show_regs_print_info+0x12/0x12 [ 772.175340][T15985] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 772.181689][T15985] ? dump_stack+0x5/0x12 [ 772.186015][T15985] should_fail_ex+0x399/0x4d0 [ 772.190870][T15985] should_failslab+0x5/0x20 [ 772.195616][T15985] slab_pre_alloc_hook+0x59/0x310 [ 772.200723][T15985] kmem_cache_alloc+0x56/0x2f0 [ 772.205644][T15985] ? skb_clone+0x1e7/0x370 [ 772.210150][T15985] skb_clone+0x1e7/0x370 [ 772.214653][T15985] __netlink_deliver_tap+0x3ed/0x800 [ 772.220052][T15985] ? netlink_deliver_tap+0x2e/0x1b0 [ 772.225442][T15985] netlink_deliver_tap+0x19c/0x1b0 [ 772.230646][T15985] netlink_unicast+0x728/0x8d0 [ 772.235602][T15985] netlink_sendmsg+0x8ad/0xbd0 [ 772.240795][T15985] ? netlink_getsockopt+0x550/0x550 [ 772.246110][T15985] ? aa_sock_msg_perm+0x94/0x150 [ 772.251215][T15985] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 772.256747][T15985] ? security_socket_sendmsg+0x7c/0xa0 [ 772.262331][T15985] ? netlink_getsockopt+0x550/0x550 [ 772.267706][T15985] ____sys_sendmsg+0x5be/0x970 [ 772.272738][T15985] ? __sys_sendmsg_sock+0x30/0x30 [ 772.277839][T15985] ? __import_iovec+0x315/0x500 [ 772.283130][T15985] ? import_iovec+0x6f/0xa0 [ 772.287696][T15985] ___sys_sendmsg+0x2a2/0x360 [ 772.292514][T15985] ? __sys_sendmsg+0x290/0x290 [ 772.297397][T15985] ? __lock_acquire+0x7d10/0x7d10 [ 772.302534][T15985] __se_sys_sendmsg+0x1bb/0x2a0 [ 772.307563][T15985] ? __x64_sys_sendmsg+0x80/0x80 [ 772.312775][T15985] ? lockdep_hardirqs_on+0x94/0x140 [ 772.318054][T15985] do_syscall_64+0x4c/0xa0 [ 772.322555][T15985] ? clear_bhb_loop+0x60/0xb0 [ 772.327296][T15985] ? clear_bhb_loop+0x60/0xb0 [ 772.332044][T15985] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 772.338173][T15985] RIP: 0033:0x7f63d879c819 [ 772.342637][T15985] 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 [ 772.362584][T15985] RSP: 002b:00007f63d96ab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 772.371062][T15985] RAX: ffffffffffffffda RBX: 00007f63d8a15fa0 RCX: 00007f63d879c819 [ 772.379091][T15985] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 772.387200][T15985] RBP: 00007f63d96ab090 R08: 0000000000000000 R09: 0000000000000000 [ 772.395307][T15985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 772.403505][T15985] R13: 00007f63d8a16038 R14: 00007f63d8a15fa0 R15: 00007ffd05b667f8 [ 772.411643][T15985] [ 772.460290][T15985] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3900'. [ 772.527110][T15990] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3901'. [ 772.841836][T16006] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 772.886024][T16006] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 772.950936][T16006] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 773.012993][T16009] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 773.041053][T16006] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 773.110448][T16006] netlink: 'syz.0.3907': attribute type 29 has an invalid length. [ 773.167663][T16014] netlink: 'syz.4.3908': attribute type 10 has an invalid length. [ 773.217536][T16018] netlink: 'syz.4.3908': attribute type 4 has an invalid length. [ 773.304930][T16018] netlink: 178836 bytes leftover after parsing attributes in process `syz.4.3908'. [ 773.763374][T16014] team0 (unregistering): Port device team_slave_0 removed [ 773.907155][T16014] team0 (unregistering): Port device team_slave_1 removed [ 773.984509][T16040] netlink: 'syz.1.3912': attribute type 2 has an invalid length. [ 773.993392][T16040] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3912'. [ 774.112154][T16039] pimreg0: tun_chr_ioctl cmd 35111 [ 774.625261][T16048] pimreg0: tun_chr_ioctl cmd 35111 [ 776.574336][T16093] device syzkaller0 entered promiscuous mode [ 776.979303][T16114] netlink: 'syz.2.3934': attribute type 2 has an invalid length. [ 777.037020][T16114] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.3934'. [ 779.800569][T16113] pimreg0: tun_chr_ioctl cmd 35111 [ 779.817413][T16136] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3945'. [ 780.103040][T16140] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3946'. [ 780.269066][T16145] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3949'. [ 780.323914][T12173] Bluetooth: hci0: command 0x0406 tx timeout [ 780.373067][T16141] IPv6: Can't replace route, no match found [ 781.038896][T12173] Bluetooth: hci5: Malformed LE Event: 0x0b [ 781.839556][T16180] pimreg0: tun_chr_ioctl cmd 35111 [ 782.112874][T16188] netlink: 'syz.1.3965': attribute type 21 has an invalid length. [ 782.139738][T16188] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3965'. [ 782.153653][T16188] netlink: 'syz.1.3965': attribute type 4 has an invalid length. [ 782.166161][T16188] netlink: 'syz.1.3965': attribute type 5 has an invalid length. [ 782.202125][T16188] netlink: 3 bytes leftover after parsing attributes in process `syz.1.3965'. [ 782.983659][T16209] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3974'. [ 783.188443][T16213] netlink: 'syz.3.3976': attribute type 11 has an invalid length. [ 783.238281][T16213] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3976'. [ 784.992931][T16251] tipc: Started in network mode [ 785.000574][T16251] tipc: Node identity 9215a268, cluster identity 4711 [ 785.031779][T16251] tipc: Node number set to 2450891368 [ 785.052223][T16268] netlink: 'syz.1.3983': attribute type 2 has an invalid length. [ 785.121497][T16248] mac80211_hwsim hwsim21 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 785.133882][T16268] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.3983'. [ 785.235193][T16250] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3989'. [ 785.250620][T16262] pimreg0: tun_chr_ioctl cmd 35111 [ 786.933233][T16318] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4006'. [ 787.354587][T16328] pimreg0: tun_chr_ioctl cmd 35111 [ 787.397081][T16337] netlink: 'syz.1.4011': attribute type 10 has an invalid length. [ 787.414106][T16337] netlink: 55 bytes leftover after parsing attributes in process `syz.1.4011'. [ 787.531687][T16328] netlink: 'syz.4.4007': attribute type 2 has an invalid length. [ 787.547801][T16328] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4007'. [ 788.689563][T16368] netlink: 'syz.3.4020': attribute type 21 has an invalid length. [ 789.402394][T16382] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4024'. [ 789.770814][T16389] pimreg0: tun_chr_ioctl cmd 35111 [ 789.931683][T16389] netlink: 'syz.4.4027': attribute type 2 has an invalid length. [ 790.023577][T16389] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4027'. [ 790.179724][T16399] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4031'. [ 791.073221][T16428] netlink: 4068 bytes leftover after parsing attributes in process `syz.1.4045'. [ 791.985624][T16440] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4046'. [ 792.194724][T16444] pimreg0: tun_chr_ioctl cmd 35111 [ 792.304050][T16449] netlink: 'syz.2.4051': attribute type 11 has an invalid length. [ 792.312045][T16449] netlink: 148 bytes leftover after parsing attributes in process `syz.2.4051'. [ 792.436270][T16444] netlink: 'syz.4.4047': attribute type 2 has an invalid length. [ 792.497934][T16444] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4047'. [ 792.781794][T16459] netlink: 'syz.0.4055': attribute type 2 has an invalid length. [ 792.803540][T16459] netlink: 'syz.0.4055': attribute type 8 has an invalid length. [ 792.817961][T16459] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4055'. [ 793.148596][T16471] netlink: 'syz.3.4058': attribute type 40 has an invalid length. [ 793.734801][T16481] netlink: 56 bytes leftover after parsing attributes in process `syz.0.4066'. [ 794.122147][T16485] pimreg0: tun_chr_ioctl cmd 35111 [ 794.353285][T16485] netlink: 'syz.1.4067': attribute type 2 has an invalid length. [ 794.457764][T16485] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.4067'. [ 794.909862][T16504] netlink: 'syz.0.4074': attribute type 2 has an invalid length. [ 794.974526][T16504] netlink: 'syz.0.4074': attribute type 1 has an invalid length. [ 794.982923][T16504] netlink: 170140 bytes leftover after parsing attributes in process `syz.0.4074'. [ 796.147781][ T46] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 796.261350][T16535] device syzkaller0 entered promiscuous mode [ 796.815824][T16549] netlink: 'syz.4.4086': attribute type 2 has an invalid length. [ 796.901447][T16549] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4086'. [ 800.511212][T16546] pimreg0: tun_chr_ioctl cmd 35111 [ 800.520690][T16558] netlink: 'syz.0.4091': attribute type 10 has an invalid length. [ 800.530429][T16558] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4091'. [ 800.849308][T16576] netlink: 144 bytes leftover after parsing attributes in process `syz.2.4097'. [ 800.940313][T16579] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.4099'. [ 801.233999][T16576] team0: Port device team_slave_0 removed [ 801.274675][T16576] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 801.712663][T16602] netlink: 'syz.1.4105': attribute type 2 has an invalid length. [ 801.783959][T16602] netlink: 'syz.1.4105': attribute type 8 has an invalid length. [ 801.838514][T16602] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4105'. [ 802.205579][T16615] delete_channel: no stack [ 802.210724][T16615] delete_channel: no stack [ 802.362109][T16615] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4110'. [ 802.472358][T16615] netlink: 'syz.0.4110': attribute type 12 has an invalid length. [ 802.518062][T16615] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4110'. [ 802.618759][T16630] netlink: 'syz.1.4114': attribute type 27 has an invalid length. [ 802.642920][T16630] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4114'. [ 802.669915][T16634] netlink: 'syz.4.4111': attribute type 2 has an invalid length. [ 802.679076][T16628] pimreg0: tun_chr_ioctl cmd 35111 [ 802.709432][T16634] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4111'. [ 803.029714][T16639] device syzkaller0 entered promiscuous mode [ 805.740172][T16688] netlink: 'syz.3.4131': attribute type 27 has an invalid length. [ 805.749526][T16688] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4131'. [ 806.295672][T16644] netlink: 'syz.2.4117': attribute type 10 has an invalid length. [ 806.303970][T16644] netlink: 55 bytes leftover after parsing attributes in process `syz.2.4117'. [ 806.764835][T16700] netlink: 'syz.3.4133': attribute type 10 has an invalid length. [ 806.897618][T16700] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4133'. [ 806.928685][T16700] device veth0_vlan left promiscuous mode [ 806.939454][T16700] device veth0_vlan entered promiscuous mode [ 806.967644][T16700] bridge0: port 3(veth0_vlan) entered blocking state [ 807.014118][T16700] bridge0: port 3(veth0_vlan) entered disabled state [ 807.023184][T16700] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 807.083028][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 807.096989][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 807.106466][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 807.115760][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 807.228756][T16711] netlink: 'syz.1.4139': attribute type 10 has an invalid length. [ 807.237571][T16711] device hsr0 entered promiscuous mode [ 807.253713][T16711] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 808.641601][T16735] pimreg0: tun_chr_ioctl cmd 35111 [ 808.677906][T16742] netlink: 'syz.4.4146': attribute type 2 has an invalid length. [ 808.755359][T16749] netlink: 'syz.2.4151': attribute type 1 has an invalid length. [ 808.764285][T16742] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4146'. [ 808.877578][T16750] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4149'. [ 808.884816][T12173] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 809.043112][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.068315][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.201707][T16749] netlink: 'syz.2.4151': attribute type 10 has an invalid length. [ 809.209955][T16749] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4151'. [ 809.629711][T16765] device syzkaller0 entered promiscuous mode [ 812.171153][T16789] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 812.191505][T16789] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 812.211752][T16789] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 812.807633][T16809] netlink: 'syz.1.4170': attribute type 1 has an invalid length. [ 812.825929][T16809] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4170'. [ 812.981176][T16815] pimreg0: tun_chr_ioctl cmd 35111 [ 813.090252][T16815] netlink: 'syz.4.4166': attribute type 2 has an invalid length. [ 813.142239][T16815] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4166'. [ 813.897470][T16830] pimreg0: tun_chr_ioctl cmd 35111 [ 814.006224][T16830] netlink: 'syz.0.4183': attribute type 2 has an invalid length. [ 814.044061][T16830] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.4183'. [ 815.228050][T16875] netlink: 'syz.0.4192': attribute type 3 has an invalid length. [ 815.264824][T16875] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.4192'. [ 815.800333][T16882] pimreg0: tun_chr_ioctl cmd 35111 [ 815.877578][T16882] netlink: 'syz.4.4194': attribute type 2 has an invalid length. [ 815.919570][T16882] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.4194'. [ 816.344592][T16907] netlink: 'syz.2.4203': attribute type 12 has an invalid length. [ 816.379455][T16907] netlink: 'syz.2.4203': attribute type 15 has an invalid length. [ 816.659327][T12173] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13 [ 816.678211][T16914] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4207'. [ 818.093409][T16959] pimreg0: tun_chr_ioctl cmd 35111 [ 818.234166][T16959] netlink: 'syz.1.4217': attribute type 2 has an invalid length. [ 818.265721][T16959] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.4217'. [ 820.053324][T17021] pimreg0: tun_chr_ioctl cmd 35111 [ 821.821300][T17064] netlink: 'syz.3.4263': attribute type 27 has an invalid length. [ 821.839972][T17064] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4263'. [ 821.855114][T17064] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4263'. [ 822.682347][T17085] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4270'. [ 822.834904][T17095] pimreg0: tun_chr_ioctl cmd 35111 [ 822.920213][T17072] netlink: 'syz.2.4265': attribute type 2 has an invalid length. [ 823.078744][T17072] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.4265'. [ 823.127009][T17107] netlink: 'syz.1.4276': attribute type 12 has an invalid length. [ 823.204347][T17107] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4276'. [ 824.631040][T17138] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4286'. [ 825.236684][T17147] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4288'. [ 826.122428][T17169] netlink: 'syz.4.4296': attribute type 11 has an invalid length. [ 826.160250][T17169] netlink: 'syz.4.4296': attribute type 11 has an invalid length. [ 826.176124][T17167] pimreg0: tun_chr_ioctl cmd 35111 [ 826.217415][T17169] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.4296'. [ 827.170930][T13220] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 827.573402][T17202] netlink: 'syz.1.4307': attribute type 27 has an invalid length. [ 827.582400][T17202] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4307'. [ 829.636902][T17167] netlink: 'syz.3.4293': attribute type 2 has an invalid length. [ 829.650183][T17167] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.4293'. [ 831.472063][T17244] pimreg0: tun_chr_ioctl cmd 35111 [ 831.522245][T17244] netlink: 'syz.3.4321': attribute type 2 has an invalid length. [ 831.603228][T17244] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.4321'. [ 856.974103][ T4315] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2662 jiffies s: 131065 root: 0x2/. [ 857.003794][ T4315] rcu: blocking rcu_node structures (internal RCU debug): [ 857.011032][ T4315] Sending NMI from CPU 0 to CPUs 1: [ 857.016460][ C1] NMI backtrace for cpu 1 [ 857.016472][ C1] CPU: 1 PID: 17222 Comm: syz.4.4315 Not tainted syzkaller #0 [ 857.016491][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 857.016502][ C1] RIP: 0010:kasan_check_range+0x1b2/0x290 [ 857.016537][ C1] Code: 01 f3 49 89 df 49 8d 5f 07 4d 85 ff 49 0f 49 df 48 83 e3 f8 49 29 df 74 0e 41 80 3b 00 75 69 49 ff c3 49 ff cf 75 f2 5b 41 5c <41> 5e 41 5f 5d c3 45 84 ff 0f 85 91 00 00 00 41 f7 c7 00 ff 00 00 [ 857.016553][ C1] RSP: 0018:ffffc900001e09c0 EFLAGS: 00000056 [ 857.016569][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff812e28db [ 857.016581][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8e1fdee8 [ 857.016593][ C1] RBP: 0000000000000000 R08: ffffffff8e1fdeef R09: 1ffffffff1c3fbdd [ 857.016606][ C1] R10: dffffc0000000000 R11: fffffbfff1c3fbde R12: 0000000000000000 [ 857.016619][ C1] R13: 0000000000000000 R14: 1ffffffff1c3fbdd R15: 0000000000000001 [ 857.016630][ C1] FS: 00007fb99cdab6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 857.016647][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 857.016660][ C1] CR2: 00007fb99bfe9f00 CR3: 000000005f709000 CR4: 00000000003506e0 [ 857.016676][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 857.016687][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 857.016699][ C1] Call Trace: [ 857.016706][ C1] [ 857.016715][ C1] __sysvec_irq_work+0x9b/0x350 [ 857.016738][ C1] sysvec_irq_work+0x4a/0xc0 [ 857.016757][ C1] asm_sysvec_irq_work+0x16/0x20 [ 857.016781][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 857.016802][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 857.016817][ C1] RSP: 0018:ffffc900001e0ac0 EFLAGS: 00000206 [ 857.016831][ C1] RAX: 5b52cee335d59c00 RBX: 1ffff9200003c160 RCX: 5b52cee335d59c00 [ 857.016845][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c10a0 RDI: ffffffff8adf0d20 [ 857.016860][ C1] RBP: ffffc900001e0bb0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 857.016873][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000246 [ 857.016887][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 857.016915][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 857.016941][ C1] __rcu_read_unlock+0x78/0xd0 [ 857.016958][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 857.016988][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 857.017009][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 857.017039][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 857.017071][ C1] __hrtimer_run_queues+0x54a/0xd50 [ 857.017098][ C1] ? hw_scan_work+0xf50/0xf50 [ 857.017131][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 857.017151][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 857.017180][ C1] hrtimer_run_softirq+0x183/0x2a0 [ 857.017210][ C1] handle_softirqs+0x2a1/0x930 [ 857.017233][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 857.017254][ C1] ? do_softirq+0x210/0x210 [ 857.017274][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 857.017294][ C1] __irq_exit_rcu+0x13b/0x230 [ 857.017312][ C1] ? irq_exit_rcu+0x20/0x20 [ 857.017336][ C1] irq_exit_rcu+0x5/0x20 [ 857.017352][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 857.017372][ C1] [ 857.017377][ C1] [ 857.017383][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 857.017407][ C1] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 857.017432][ C1] Code: 0f 84 3b 01 00 00 48 85 db 0f 85 5a 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 00 2c de 08 e8 8b 2c 2f 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 857.017448][ C1] RSP: 0018:ffffc90003fdf758 EFLAGS: 00000282 [ 857.017462][ C1] RAX: 5b52cee335d59c00 RBX: 0000000000000000 RCX: 5b52cee335d59c00 [ 857.017475][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c10a0 RDI: ffffffff8adf0d20 [ 857.017489][ C1] RBP: ffffc90003fdf7b0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 857.017503][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: ffff88807b50bb80 [ 857.017517][ C1] R13: dffffc0000000000 R14: ffff888045893b80 R15: ffff8880b8f3b5d0 [ 857.017541][ C1] ? finish_task_switch+0x265/0x8f0 [ 857.017570][ C1] __schedule+0x11d9/0x40e0 [ 857.017608][ C1] ? __sched_text_start+0x8/0x8 [ 857.017640][ C1] preempt_schedule_irq+0xbb/0x160 [ 857.017666][ C1] ? preempt_schedule_notrace+0x120/0x120 [ 857.017694][ C1] ? rcu_is_watching+0x11/0xa0 [ 857.017723][ C1] ? rcu_irq_exit_check_preempt+0xdb/0x210 [ 857.017751][ C1] irqentry_exit+0x63/0x70 [ 857.017769][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 857.017792][ C1] RIP: 0010:qlink_to_cache+0x97/0xa0 [ 857.017811][ C1] Code: 48 89 c7 48 c7 c6 76 7d 5f 8c e8 54 03 ea ff 0f 0b a9 c0 0f 00 00 75 a1 48 f7 00 00 00 01 00 74 98 48 8b 48 48 f6 c1 01 74 8f <48> ff c9 48 89 c8 eb 87 90 e8 0b 4a 5a 08 89 c0 48 8b 04 c5 80 19 [ 857.017826][ C1] RSP: 0018:ffffc90003fdfad8 EFLAGS: 00000202 [ 857.017840][ C1] RAX: 000000000155d100 RBX: ffffc90003fdfb20 RCX: ffffea000155d001 [ 857.017854][ C1] RDX: ffffea0000000000 RSI: 000000000000579d RDI: 000000000000579e [ 857.017866][ C1] RBP: ffff888055744000 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 857.017880][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000000 [ 857.017893][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888055744000 [ 857.017916][ C1] ? qlink_to_cache+0x5/0xa0 [ 857.017933][ C1] qlist_free_all+0x3a/0xe0 [ 857.017954][ C1] kasan_quarantine_reduce+0x144/0x160 [ 857.017976][ C1] __kasan_slab_alloc+0x1e/0x80 [ 857.018003][ C1] slab_post_alloc_hook+0x4b/0x480 [ 857.018024][ C1] ? slab_pre_alloc_hook+0x59/0x310 [ 857.018043][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 857.018062][ C1] ? ref_tracker_alloc+0x14e/0x4b0 [ 857.018091][ C1] __kmem_cache_alloc_node+0x140/0x260 [ 857.018115][ C1] ? ref_tracker_alloc+0x14e/0x4b0 [ 857.018141][ C1] kmalloc_trace+0x26/0xe0 [ 857.018171][ C1] ref_tracker_alloc+0x14e/0x4b0 [ 857.018203][ C1] ? lock_chain_count+0x20/0x20 [ 857.018229][ C1] ? ref_tracker_dir_print+0x150/0x150 [ 857.018257][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 857.018281][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 857.018301][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 857.018329][ C1] ? sk_alloc+0x14e/0x340 [ 857.018353][ C1] sk_alloc+0x1ad/0x340 [ 857.018376][ C1] rxrpc_create+0xd5/0x680 [ 857.018407][ C1] __sock_create+0x4a2/0x940 [ 857.018437][ C1] __sys_socket+0xc4/0x190 [ 857.018465][ C1] __x64_sys_socket+0x76/0x80 [ 857.018491][ C1] do_syscall_64+0x4c/0xa0 [ 857.018516][ C1] ? clear_bhb_loop+0x60/0xb0 [ 857.018538][ C1] ? clear_bhb_loop+0x60/0xb0 [ 857.018562][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 857.018584][ C1] RIP: 0033:0x7fb99bf9c819 [ 857.018600][ C1] 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 [ 857.018615][ C1] RSP: 002b:00007fb99cdab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 857.018633][ C1] RAX: ffffffffffffffda RBX: 00007fb99c215fa0 RCX: 00007fb99bf9c819 [ 857.018646][ C1] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000021 [ 857.018657][ C1] RBP: 00007fb99c032c91 R08: 0000000000000000 R09: 0000000000000000 [ 857.018669][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 857.018680][ C1] R13: 00007fb99c216038 R14: 00007fb99c215fa0 R15: 00007ffc79ea5078 [ 857.018703][ C1] [ 858.198000][ T40] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)