last executing test programs: 3m34.30346663s ago: executing program 3 (id=55): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9008, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x8, 0x1, 0x9, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f00000003c0)='GPL\x00'}, 0x90) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000440), 0xcff5}, 0x38) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000480)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x58, &(0x7f0000000540)}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a12900150006001426036018120900040044000000a80016000a0001400200000000000000b94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4eccb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9eedee5de6ccd40dd6e4ed12e749d21e100f323c4c716d15", 0xd8}], 0x1}, 0x0) 3m33.782587113s ago: executing program 3 (id=58): socket$kcm(0x10, 0x3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000001000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0x1, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x5, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x3, 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="1206"], 0x0, 0x0, 0xfffffffffffffc73, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000012c0)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x50, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001380), 0x10, 0x5}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001980)}, 0x20000081) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001480), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000014c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22ffe7) ioctl$TUNGETVNETLE(r0, 0x4010744d, &(0x7f0000001500)) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) 3m33.492813909s ago: executing program 3 (id=63): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4000000}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000001200)=@hci, 0x80, &(0x7f0000001280)=[{&(0x7f00000012c0)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f00000013c0)={0x0, 0xfffffff5, &(0x7f0000001400)=[{&(0x7f0000001440)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x13, 0x0, 0x0, 0x0, 0x1, 0xf8, &(0x7f0000001540)=""/248, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xd9}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000001) perf_event_open(&(0x7f0000001640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) recvmsg(r1, 0x0, 0x40012042) perf_event_open(&(0x7f0000001700)={0x0, 0x80, 0x3, 0x0, 0xff, 0x3, 0x0, 0x7, 0x800, 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, 0x10000, 0x0, @perf_config_ext={0x3ff, 0x3}, 0x102a88, 0x4, 0x0, 0x0, 0x0, 0x40004, 0x8b04}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f00000017c0)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x15, 0x2000000000000216, &(0x7f00000018c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0xc, &(0x7f0000001a00)=ANY=[], &(0x7f0000001a40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000001a80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2335}, 0x2008, 0x400000, 0xcbb4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) close(0x3) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) recvmsg(r2, &(0x7f0000001b00)={&(0x7f0000001b40)=@hci, 0x19, &(0x7f0000001bc0)=[{&(0x7f0000001c00)=""/248, 0x200105d0}], 0x1}, 0x1f00) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000001d00)={0x0, 0xfffffff5, &(0x7f0000001d40)=[{&(0x7f0000001d80)="a2", 0xfffffdef}], 0x1}, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'veth1_to_bond\x00', 0x200}) socket$kcm(0x29, 0x5, 0x0) 3m31.730541902s ago: executing program 3 (id=74): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x4a, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x94) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0xf}, 0x12000, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000400)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000440)=r2, 0x12) r5 = openat$cgroup_freezer_state(r0, &(0x7f0000000480), 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r6 = syz_clone(0x164000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000500)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a115000200fe80000000000000080005007a010401a800160020035c0461c9d67f6f940071342e875fab7cb6cec6cf6e", 0x4b}], 0x1}, 0x24000854) r7 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r7, 0x84, 0x25, &(0x7f0000000580), 0x20000010) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_freezer_state(r5, &(0x7f00000004c0)='THAWED\x00', 0x7) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYRESOCT], 0x48) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xe) perf_event_open(0x0, r6, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="a0068a1c02d9c9140b00000000000100000ed92d1f396b086ab5e3d8d7a726", @ANYRES32, @ANYBLOB="1200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r9, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8983, &(0x7f0000000080)) 3m29.865857777s ago: executing program 3 (id=83): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x8}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0xf6) r3 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x0, 0xc, &(0x7f0000001180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x51, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001280)={0x3, 0xc, &(0x7f0000001340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000000000008500000058"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x28}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x14, &(0x7f0000001480)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000090ff8500000004"], &(0x7f0000001500)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001540)={r5}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x5, &(0x7f0000000a80)=ANY=[@ANYRES64], 0x0, 0x3, 0x0, 0x0, 0x0, 0x20}, 0x94) perf_event_open(&(0x7f0000000ac0)={0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xc8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffff7fe, 0x0, 0xffffffffffffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x1, &(0x7f0000000c40)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x11, 0x3, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x8, 0x0, 0x61}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000d80)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) recvmsg$unix(r8, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000e40)=ANY=[], 0xfdef) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, &(0x7f0000000000)=r11, 0x10) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r11, 0x58, &(0x7f0000000100)}, 0x10) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ec0)={0x1f, 0xf, &(0x7f0000000f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r12}}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000001000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x31}, 0x94) 3m28.764491073s ago: executing program 3 (id=91): r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x2, 0x2, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280), 0xffffffff, r1}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r1, &(0x7f0000000300)="c06eb17a55d95866fb", 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x830d}, 0x100600, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000000580)={&(0x7f00000000c0)={0x4, 0x0, @loopback}, 0x10, 0x0}, 0x0) socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="140000002d000b02d25a806f8c6394f9101a0400", 0x14}], 0x1}, 0x0) 3m13.640594748s ago: executing program 32 (id=91): r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x2, 0x2, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x8, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280), 0xffffffff, r1}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r1, &(0x7f0000000300)="c06eb17a55d95866fb", 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x830d}, 0x100600, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000000580)={&(0x7f00000000c0)={0x4, 0x0, @loopback}, 0x10, 0x0}, 0x0) socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="140000002d000b02d25a806f8c6394f9101a0400", 0x14}], 0x1}, 0x0) 19.07046736s ago: executing program 0 (id=1362): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = getpid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000440)={r5, r7}) sendmsg$kcm(r4, &(0x7f0000000480)={0x0, 0x29, &(0x7f00000004c0)=[{&(0x7f0000000500)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002", 0x29}, {&(0x7f0000000540)="5779c8887e", 0x5}], 0x2}, 0x0) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r8, 0x107, 0x8, &(0x7f0000000580), 0x8) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10121) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r9, 0x5, 0xe, 0x0, &(0x7f00000007c0)="259a53f260006d2688a84c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) ioctl$PERF_EVENT_IOC_RESET(r3, 0x40049409, 0x3) r10 = socket$kcm(0x1e, 0x4, 0x0) write$cgroup_subtree(r10, 0x0, 0xfdef) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="19000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=0x0], 0x48) perf_event_open(&(0x7f0000000880)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0xc, &(0x7f00000009c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r12, 0x0, 0xca, 0x1a, &(0x7f0000000ac0)="94e3a9a35c53d9f8864154729361cc0f54a9f77ec3c40a6e80d58c655e3f81cb1200567b5ff33562c3775c478ae559be035437a31e6ce6490e7462f1343552d4022f99df4d3527f24e33f36b8629a2ceebc4c614e2cd7305f72d64458251ba8c0155ca8b2a9807d417f517bbba0cd84b3788c3d0a9a9ef0b95e924dde62a467868a39f6427d9f2ac31f2119eb2cc0f0f2d2ae7741d3516492e6b187e0c7124a9a4ae095d23e1f73e22a11a45281ffb4dad2fb894411613899a897dfeed851d57ca54af75c088367f24eb", &(0x7f0000000bc0)=""/26, 0xfffffff7, 0x0, 0xf6, 0x0, &(0x7f0000000c00)="7c73724c0f609a79d015f1b9b3a867bfd69f1c371cb1d704f7c0a487bc1d39ed39a92376a2f1f38e654e6260be243586cde4df4376fc6db21a7577dedd79488e5abe3d1beb903f703a442301a21a4c69867a3d7de6be2dd285392685cf2c76d817dc0cd850594f7fa03bd12837463a908cc2204fe3492f9eb43a126432eefef0faad24096715bb8971e2bb2b3ecbc7661e6586f644a09fe07df1fcbd869691f9c8437bdfaf4195f1df66f1b81f3b78fbe41f0b63e812d77e157e81bd60fadcf9eb3f51a4c02ea8431b054e83a0ec982d24545965e951e7ade8eb9e32636e7559bb2ccf4a7d99bbcde8c968cb88000c89d1cdc7c79776", &(0x7f0000000d00), 0x5, 0x0, 0x4}, 0x50) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d40)={&(0x7f0000000d80)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x11, 0x3, &(0x7f0000000e80)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000ec0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r13, 0x8, &(0x7f0000000f00)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000f40)=@bpf_tracing={0x1a, 0xf, &(0x7f0000001100)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b70300000000000085dedca000000083000000bf090000000000005509010000bf91000048cb979cf23e89a3010000008500000084000000b700000000000000950000000000000001aaefd15634c75c229532d4dce84bd6688fefcea92fefcfab946bce8870c05eeb86ee51afd8e012fa3bf8ba6e811402ebae9cbe49cc75278e"], &(0x7f0000001080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x18, r13, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r14}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000010c0)={r14, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x6, 0x7, 0x1, 0x0, 0x5, 0xa3000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc0b, 0x1, @perf_config_ext={0x7bc, 0x4}, 0xbd4868a9fb091b3, 0x0, 0xa245, 0x6, 0x64182614, 0x5, 0x5, 0x0, 0x2, 0x0, 0x100}, r2, 0x1, r0, 0x2) 18.723895668s ago: executing program 0 (id=1365): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000002a00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000300)="dd", 0x0}, 0x50) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0189436, &(0x7f00000003c0)) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f00000000c0)=r4, 0x10) write$cgroup_type(r4, &(0x7f0000000240), 0x9) 17.883569489s ago: executing program 1 (id=1374): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b000000016007f029e78f6030f7a0a762353bfb89fd8c902317bab30f89f080aaaaeb9d8091c815dcf03e14e877733fff4fe20a5be870f576b162e7de2d02673e789a4950c9cdc206e086fd0dc8ca9afcd9d522ac78876a4595146add31b35355848794ca3f8b38aef1e114ab9fb0200000000000000a3b0c81c6f8144e74fe13b80ca46c1a6c04ad73c9d44b605f900"/158, 0x9e}, {&(0x7f0000000240)="68c32a7de6a2395800a6ff00000000000000", 0x12}], 0x2}, 0x0) perf_event_open(&(0x7f00000008c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x1}, 0x90, 0xa4, 0x2, 0x1, 0x10000a1, 0x9b9b, 0xc, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0xa, 0x1, 0x106) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000b40)=ANY=[@ANYBLOB], &(0x7f0000000bc0)='syzkaller\x00', 0xa}, 0x94) sendmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000c40)=@in6={0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000d40)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64e9f4080003000601000004000200d700", 0x5a}, {&(0x7f0000000dc0)="ffaf", 0x2}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x4080) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x77, &(0x7f00000002c0), 0x62) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000540)="9f000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7811e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d00020039000140010000009bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff55e461247604821d35c86ee54bbab3eaf8956e2c", 0x9d}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r4, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000400)}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @private2, 0x8}, 0x80, 0x0, 0x0, 0x0, 0x18}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r6], 0x0, 0x3e, 0x0, 0x1}, 0x28) socket$kcm(0x10, 0x2, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000340)={'rose0\x00', 0x1d}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000380)={'pim6reg1\x00', 0x400}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) 17.691425503s ago: executing program 1 (id=1376): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x22, 0x80000, 0xfffffffe, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000300)={r4, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xc, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000940)="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", 0x284}], 0x1}, 0x80) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000cc0)={&(0x7f0000000d00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x8}, {0x0, [0x0, 0x0, 0x30, 0x0, 0x0, 0x2e]}}, &(0x7f0000000d40)=""/233, 0x20, 0xe9, 0x7, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x7, 0x3, &(0x7f0000000f00)=ANY=[@ANYBLOB], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x3, 0xd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) perf_event_open(&(0x7f0000001000)={0x1, 0x80, 0x47, 0x0, 0x0, 0xf8, 0x0, 0x6, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf996, 0x0, @perf_bp={0x0, 0xa}, 0x100000, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001080)={0x1f, 0x4, &(0x7f0000001140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xd3}]}, &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x52, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfff}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) 17.690886823s ago: executing program 4 (id=1377): perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xef, 0x7, 0x0, 0x2, 0x0, 0x400000, 0xc9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0xffffffff}, 0x800, 0x2000000000, 0x0, 0x5, 0x0, 0x8, 0xfffd, 0x0, 0x9, 0x0, 0x3f}, 0x0, 0x400010, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="c00e020023000b03d25a806f8c6394f90524fc60040f03", 0x17}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="33fe000058"], 0xfe33) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="d80000001c0081044e81f782db44b904021d08020100000040f0ffa1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000780)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x1a, 0x1, 0x3, 0xe, 0x0, 0x5, 0x38000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext={0x6, 0x3}, 0x104011, 0x8, 0x5, 0x3, 0x1000, 0x7, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0xe) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000880)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x2000000}]}, @enum]}}, 0x0, 0x3e, 0x0, 0x1}, 0x28) 17.688437463s ago: executing program 0 (id=1384): socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/69, 0x45}], 0x1}, 0x100) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="000000000000000000000100000000000000000044dacfda7e32846dca7526fbfa5d5c36eaaf72b8519807d4b0f5d3d98435dda4fc5855017fe7b76421370d3c1526eb6b2c424545634d", @ANYRES32, @ANYBLOB], 0x48) socket$kcm(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x0, @perf_config_ext={0x0, 0x20000003fff7ffe}, 0x1400, 0x32, 0x43a1bd76, 0x7, 0x9, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x5, 0x5, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000005c0)='ns/time_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/time\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@datasec={0x3, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3, 0x3}], "4494a5"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '\x00'}]}, {0x0, [0x0, 0x2e, 0x5f, 0x2e]}}, &(0x7f0000000700)=""/2, 0x46, 0x2, 0x1}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000740)={0x0, 0xfe, &(0x7f0000000780)=[{&(0x7f00000007c0)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000840)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x40}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000940)="91928338c6afa22009a7376c6baef790ef82395028331f5831cb4fe0080abb5b5c1ac4dd2348f15ee09cf3c12d2f4d89b3b36aa6595d712981210b41ea299acaaace54efe31a9486d2cc30e169649f98dbd8053aa076", 0x56}, {&(0x7f00000009c0)="c0f8971af3f8e8fe09735106baddca04f3fb1806d7be5b9c72", 0x19}, {&(0x7f0000000a00)="e304e21fdf4ea7b0d4f96b5941f68622184ddf3a4f0957f1de71fca480af20310d2a8ec1b537f0b06367a9d075fecaf809b1ce068f13452dee603b440b646e773fa26c3820f3a862f7c85b71b5c2578cb5cde2ee697f6320e0fb560d9404491e9a7b049afc637ce5d3d6fb9614fa7897bd5af07cc40dd953593caa787949cd4e1e455f7f7f85b55b4785adab7f21383f11e7e7eaa66d01cc102fd96fb9d72152e97ccc6956fa89b1b4a84c31076b99200eed5b57703070f27a1d93083d56a351bfb867a695affda06cd955050f39fae90ebc87690adf37a728e200c4c3ef85a690603110d950ea0a32", 0xe9}, {&(0x7f0000000b00)="2173b7ca24f459de04b46b1cc073bb59a2e7373c73afaef9ea2d815d37d4d57887f90d2e758d427a8ddaf6c28822eb3414c79249b6986eb59aae755f287a803624eba6446fd3736c4822de0ef98258857773c43218f9fe0415953b32a8ae9bcbf7a86b8d48da45dd15d0caf812fb9f3356a75c03d4d99564ed2e0579582e5f66bb", 0x81}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="3edda519563ab8c23ad237b5c0f8d348a3972c91a86d6fd1b42fc0a1c7236fe11acd33a7fccf20e4c2a13d9764c354c351045ab0cafca694020256c07d35049c9e1d6462065131efb0906fccc9db", 0x4e}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="e0000000090000001100000009000000df2cdb823d900d97d54c1da6411baee012adc9caf4481a3cd1dc97ff4150f5961968fa25b8bdc3e0ce2ebddb90f096b36a10ecca2a8c33d382d601169937b7fb5ea79b479cb9abce2abc4cd1e8818a4e8b5fdc19647d6e3f20f57d91684eedd6e8470072f7ccb91c6e73d4bff1dd879742a6214ce998441b3577dcda0e3345deccc512ebe57d38bd1e60fe6de60dc00c9ea2da619dc5513e5cb431e53a5df45cd9684d7dc3d21b62d279b5ff790ecc0a6ee4bc08aacb3c84b29d894d8a2b4f7547edb60027bc3bc53fb3755e487adb08"], 0xe0}, 0x8414) socketpair(0x1, 0x1, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8912, &(0x7f0000001d80)) sendmsg$kcm(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001e40)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500160002008178a8001500080001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300"/203, 0xcb}], 0x1}, 0x20000044) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001f80)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001fc0)={0x11, 0x3, 0x0, &(0x7f0000002080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000020c0)={r8, 0xe0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002380)={0x2, 0x4, 0x8, 0x1, 0x80, r7, 0x4, '\x00', r9, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) sendmsg$inet(r6, 0x0, 0x20008840) r10 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r10, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r10, &(0x7f0000000000)={&(0x7f00000021c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000240)="de5d6708f46c89a4cdfb", 0xa}], 0x2}, 0x0) 17.518012538s ago: executing program 4 (id=1379): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='devices.list\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000340)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f00000003c0)="90", 0x1}, {&(0x7f0000000600)="72169b", 0x3}], 0x2}, 0x8040) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000400), 0xe) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000180)={'veth0_to_bond\x00', 0x400}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000440)={'syzkaller0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000280)) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0x66) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x4, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000002c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000980), 0x43) sendmsg$sock(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000b40)="0a15d0fe1cfa53b9b034fbdaa7fa1f7118ee01f9659e835773cd2e4a7e102bc53262aaf58ba577bc47f323b1c3163b738cf7afb14a7b157dcffa7a471ae32b06119eff6852e4ac1a777cc5ce666f8256cf41e142cbe52c2dd79269c88ed3fd0e529f02", 0x63}, {&(0x7f0000000bc0)="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", 0x10a}], 0x2}, 0xc084) setsockopt$sock_attach_bpf(r5, 0x1, 0x21, &(0x7f0000000d00), 0x4) write$cgroup_subtree(r5, &(0x7f0000000d40)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x2, 0x8, 0x8020008, 0x0, 0x0, 0x0, 0x0, 0x20000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000000)=ANY=[], &(0x7f00000009c0)='syzkaller\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) socket$kcm(0x11, 0xa, 0x300) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a00)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000a80)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'macsec0\x00', 0x200}) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0xfe1b) 17.42732688s ago: executing program 1 (id=1380): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20006, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x1e, 0x0, 0x2, 0xff}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x4, 0xc, &(0x7f0000000a40)=ANY=[], &(0x7f0000000a80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000b40)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40), 0x100, 0x0) ioctl$TUNGETVNETLE(r1, 0x40047451, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000040)="4ff9f247d0e14f7e52db9ff57ad870e5590bc15c0582f93a01cdd819020db85df5dc3215a4ed1f3627a77be1882c21de970ab221d05295c1f1a72110b34cf6989ab3ce31ffe467bcf80c22342c28c9", 0xe, 0xffffffffffffffff, 0x4}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000001500)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x6, 0x10, &(0x7f00000016c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000001740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000001880)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1020, 0x0, 0x0, 0x3, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r3, 0xfffff000, 0xe, 0x0, &(0x7f0000001980)="61df712bc884fed5722780b605a7", 0x0, 0x2f00, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, r4, 0xd3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x3}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)='GPL\x00'}, 0x48) sendmsg$kcm(r5, &(0x7f0000001440)={&(0x7f0000000b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x0, 0x4, 0x2, 0x2, {0xa, 0x4e22, 0xf, @loopback, 0x4}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="3ecedd32da133ed7c44b5c82c2a764c483206905e103e423273d127529ad3cda060ae690ae2505cf7f3030745b7bddb0cf87207e4e921703a4b254d3e5f30c0e290f69e106eb51b1b7469a9e34267181c38cc0c774a91609763588395589019e0db9a45f97b2ae77a2fc8f771c78fc37cdf8041761980cd2c2f56286ef75017bc87a02c630d99f6232e26bc61f5e9e9c12f2a8fc98fc2cd7617aa91f1fee124e5f1197e7f11c058f17ae0c954e3df55a09576bd81029a5e1157af06ff2ffc2a3eb87fa8d5d71fcd980151cc52f", 0xcd}, {&(0x7f0000000d00)="765a100eaf874a0aaf3c6fedea6614d8a80b2b1567528185894f7d36", 0x1c}, {&(0x7f0000000d40)="74287d54d0b798c35c6bee783959a6e26bbb2b5920c9f6481e4e56cac534ee674b5aa05089fe5cc453c5b9910122da8914091bdf7d65e5c4a8839163a808377863507125f3cf35fe64e1ab9492249cec6d8af8bed522f7134fef16f0b855e5a3acb8f346289ff11f81d2b95c47489727be7d6bbbfdc070f63b9b0d9365088879f725066a91fc1cb07fe54e4add9a2ff1cbc77356c279e199deb8f17129bd7266bf4a52735695412b1880ef1464a09edfc53f9773", 0xb4}, {&(0x7f0000000e00)="6237ccfdde03c3e705dd73f3e0d5483a0b29fc6e727767a48f3f95cd6b8564939638ed783a3d3fc3e0c2a34eb29a840759b1bab333cded204464523e8b584ac3afed8bf21c1f8d2ddc203beb293426eb7837948731da2f22a3498356ecabf8d71f315b0158350d2c719294618a3d05d6027a7987c84c3483d4e926a7a66d343bfbb6385844facc7f922135db934c6386adbb72443c0ce3d6483a54e9539d8a", 0x9f}], 0x4, &(0x7f0000000f00)=[{0xd8, 0x13, 0xffffff01, "ee7e96b2e17b9626203bddc9e3cd2f3b1eeead5baadfe7719c01a4941e78ad83bc1345637f020c9719b701ec2faf15c2a65977dfc153e7f2a55591e53e900cc5561cc9818fcfb4347942e7f2e35e1b8d498b111fa251ff5ee78a97a8d86d5437338dc586139717537787f6b1ae258be68ef064db5c379ae5cd1d7166582e4ffe29b2413ea93ca514e273236a8b932579532b8cbd5656fa3a2354779a116835123b0e9f7c3b32d2d21a512b7b90e5a11c7f17257cada1ef2ffcd49db935ac4b704b35cfd0"}, {0x60, 0x108, 0xff, "f74a729f4b4337b655f57e45abf3a8452e61e1573b2c60f0fa9ee50c370af07bd514984b70b7a9b90a354db051c670055c04ecdaa352d32ef0f8f78c61088162f9dde6e10d82cc1f247c00318e"}, {0xb8, 0x10f, 0x400, "81c54d18afdb568cf48ba8b3f127ff664eb566cddb44a8e74346e56aba11bd149d68e0d55480c41a3cbf763a8315dcd36b6168c59cba62d6e1b2d09d0e0cfd1e5880d244e600ba40bc06bcac1a01a94f93387597fc706981bee12fa2d08d5d5eafb74f1e499f78bc9b190089fbb0fcaa249f3beb7aa88a19f10a51fceec9dbbbc2b7af660f4639d623137cef2f12a71a555d5477fe58198324a764127b0c749490"}, {0x70, 0x109, 0xd, "8a2f11070b7a02e5e709e800049cac60da9206f7c204f6ac103bf04dbfcf19bfaf9d975a94478eb0178ec7d5e52dedc3f2e479b3b7d407b04bd672d8793564f970e64262a70242dbbae2d0756582bef7a0294f9c8b2c57c26adce359d299fef3"}, {0x10, 0x88}, {0xb8, 0x84, 0x10001, "9f30cfbf32a5d20b630e102319d5124c2a91fc23bef0ceb319e2c2e2952637d2c846a1226eea572bc411054e2747f5b2592ed277e6b9186916b64d426a55a65909de075d9348d6d01bd06a4a60f0293355fd572ce61a04959ffadc1e5569dfd3c8fcaebcaff96a0ae625af761d768635cd57564115b0d11d67869e08ea6c66a5eb17a2d42a09bf894955160ca46f69ab54f1d7bb7f1669d43cd3450ef018ca089918d1d3f7c97f"}, {0xb8, 0x10d, 0xfa8, "480b13c54396d9a55b5b5edf8a3488e08f338b319426423813e07279f275cd7d662767b4c8e8dfb5c50071dfa7df0e85e2cf6c97d53e78c2b9d8ff6df8e2c7ed1aed473bbfca0b25c67c82b9b5b47d7421fc0831505777d77376b2c21d1e9fd49c44d89906d514faf4e76c8ffef99ab24cf8442f2bd04ba9c4ef24145e603ee17c79b3b55b45d262390f8158ee1f2b6fbbab43d29da315e61f0c07fc85773d7f3fa6b4597f3668"}, {0x30, 0x113, 0x7, "32b5c9e430d1f72fb9621025ac333c59f92ef78571a1dfdb440b5554"}], 0x410}, 0x404c000) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000640)=r8, 0x4) sendmsg$unix(r7, &(0x7f0000000680)={0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x20040810}, 0x0) sendmsg$kcm(r5, &(0x7f00000017c0)={0x0, 0x300, &(0x7f0000001800)=[{&(0x7f0000001840)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) (fail_nth: 8) 17.310420023s ago: executing program 2 (id=1381): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5411, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff80000001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0xc0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x18) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000003c0)={0x0, 0x746f2f51, &(0x7f0000000400)=[{&(0x7f0000000440)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000810006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 17.121106967s ago: executing program 0 (id=1382): r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x2, 0x4001, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000480c) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000440), 0x24) close(r0) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000700)={r2}, 0x10) 17.119988607s ago: executing program 2 (id=1383): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x3, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=@base={0x3, 0x4, 0x4, 0x98, 0x0, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x18, 0x7, &(0x7f0000000c40)=ANY=[@ANYBLOB="1800000000000000020000000000000218100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000095"], &(0x7f0000000c80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) 17.049867269s ago: executing program 4 (id=1385): r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000012c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001300), 0xfffffedf, 0x10, &(0x7f0000001340), 0x0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r1, 0x0, 0x10, 0x0, &(0x7f0000001400)="26807800fb206f0100cf61e0b9547ed3", 0x0, 0x41ff, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x9c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) 16.945751902s ago: executing program 1 (id=1386): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x4c, &(0x7f0000000080), 0x4) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x42) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0, 0x2d, 0x0, 0x1, 0x7fffffff}, 0x28) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xf}, 0x0, 0x3, 0x7fff, 0x6, 0x0, 0x10000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x10000, 0x8, 0x1, 0x9, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1010000000000000010000000000000020c03f00000000002900"/42], 0x30}, 0x40040) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000025000006008500000008000000850000000800000095"], &(0x7f0000000540)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x9f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r4, 0x0, 0xe40, 0xe40, &(0x7f0000000600)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000640)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0xe, &(0x7f0000001300)=ANY=[@ANYRESOCT=r2], &(0x7f0000000500)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002080)={r5, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000002100)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002140)={&(0x7f0000002180)=ANY=[@ANYBLOB="9feb0100180000000000e21b208f0000180000000b0026775a3118448d16e53dc236e7d5b631000000000000010000040000000008000000020000"], &(0x7f00000021c0)=""/4096, 0x3b, 0x1000, 0x1}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f00000031c0)={'wlan1\x00', @multicast}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000003200)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000003240), 0x4) r6 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x6, &(0x7f0000003280), 0x4) sendmsg$kcm(r6, &(0x7f00000032c0)={&(0x7f0000003300)=@in6={0xa, 0x4e23, 0x2, @remote, 0x17}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003380)={0xc, 0xe, 0x0, 0x0}, 0x94) 16.945323562s ago: executing program 2 (id=1387): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000021c0)=@l2tp6={0xa, 0x2306, 0x0, @mcast1}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000240)="de5d6708f46c89a4cdfb", 0xa}], 0x2}, 0x0) 16.943150582s ago: executing program 0 (id=1388): perf_event_open(&(0x7f0000000c40)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000cc0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000d40)=@base={0xa, 0x3, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x1, 0xd, &(0x7f0000000e80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000f00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000f40)={r1, 0x0, 0xe, 0x0, &(0x7f0000000fc0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) openat$tun(0xffffffffffffff9c, 0x0, 0xc1b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x14, 0x9, 0x5, 0x81, 0x0, 0x3, 0x52c14, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x4}, 0x2284, 0xa, 0x0, 0x3, 0x5, 0x40, 0x100, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="0007000042009103"], 0x41a0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)={[{0x2d, 'cpuacct'}]}, 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='devices.list\x00', 0x26e1, 0x0) close(r5) r6 = socket$kcm(0x1e, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x7, 0xc, &(0x7f0000000700)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x20102400, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000740)={&(0x7f0000000780)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) write$cgroup_devices(r5, &(0x7f0000000800)=ANY=[], 0xfffffeff) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000008c0)="1400000033000b0fd25a806c8c6f94f91024fc60", 0x14}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000a40)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0, 0x0], 0x0, 0xc1, &(0x7f0000000b00)=[{}, {}], 0x10, 0x10, &(0x7f0000000b40), &(0x7f0000000b80), 0x8, 0x58, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001180)=@bpf_tracing={0x1a, 0xf, &(0x7f0000001000)=@raw=[@map_fd={0x18, 0x6, 0x1, 0x0, r5}, @map_fd={0x18, 0x3, 0x1, 0x0, r3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r5}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @generic={0xf5, 0x7, 0x5, 0xe, 0x4}], &(0x7f0000001080)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x10, '\x00', r2, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000010c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000001100)={0x4, 0x5, 0x1, 0x5}, 0x10, 0x17bb2, r1, 0x4, 0x0, &(0x7f0000001140)=[{0x3, 0x2, 0x2, 0x8}, {0x2, 0x5, 0x7, 0x3}, {0x5, 0x1, 0x7, 0xc}, {0x0, 0x4, 0xa, 0xb}], 0x10, 0x10}, 0x94) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000c00)={r8}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f00000000c0)=@framed={{0x16, 0xa, 0x0, 0x0, 0x8000000, 0x61, 0x10, 0x28}}, &(0x7f0000000100)='GPL\x00', 0x2, 0xc3, &(0x7f0000000140)=""/195, 0xe6dcdbf5ce77a407, 0x0, '\x00', r2, @fallback=0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x400000}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x1}, 0x10}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x89a2, &(0x7f0000001740)={'bridge0\x00', @random="1400"}) 16.835803204s ago: executing program 2 (id=1389): perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x404, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xef, 0x7, 0x0, 0x2, 0x0, 0x400000, 0xc9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0xffffffff}, 0x800, 0x2000000000, 0x0, 0x5, 0x0, 0x8, 0xfffd, 0x0, 0x9, 0x0, 0x3f}, 0x0, 0x400010, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="c00e020023000b03d25a806f8c6394f90524fc60040f03", 0x17}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="33fe000058"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x4, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000780)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x1a, 0x1, 0x3, 0xe, 0x0, 0x5, 0x38000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext={0x6, 0x3}, 0x104011, 0x8, 0x5, 0x3, 0x1000, 0x7, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0xe) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000840)={&(0x7f0000000880)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x2000000}]}, @enum]}}, 0x0, 0x3e, 0x0, 0x1}, 0x28) 16.675607278s ago: executing program 2 (id=1390): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x1a, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x2, 0x5, 0x7}, 0x10, 0x1bb3d, 0xffffffffffffffff, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], 0x0, 0x10, 0x400}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@alu={0x0, 0x1, 0x2, 0x5, 0x6, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x67}]}, &(0x7f0000000040)='syzkaller\x00', 0x9, 0xe7, &(0x7f0000000080)=""/231, 0x41000, 0x17, '\x00', 0x0, @cgroup_device=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000180)={0x4, 0x2, 0xf, 0x9}, 0x10, 0xffffffffffffffff, r0, 0x4, &(0x7f0000000480)=[0xffffffffffffffff], &(0x7f00000004c0)=[{0x5, 0x5, 0xe, 0x9}, {0x5, 0x1, 0xf, 0x4}, {0x0, 0x5, 0xd, 0x9}, {0x2, 0x2, 0x4, 0x6}], 0x10, 0x538}, 0x94) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4}, 0x50) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)}, 0x20) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000009c0), 0x8) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a00)={0x1b, 0x0, 0x0, 0x2ff, 0x0, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x50) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a80)='blkio.bfq.time\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000b40)={{0x1, 0xffffffffffffffff}, &(0x7f0000000ac0), &(0x7f0000000b00)='%pi6 \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000c00)={{0x1, 0xffffffffffffffff}, &(0x7f0000000b80), &(0x7f0000000bc0)=r1}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000cc0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000c40), &(0x7f0000000c80)='%pS \x00'}, 0x20) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d40)=@generic={&(0x7f0000000d00)='./file0\x00'}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e00)=@bpf_tracing={0x1a, 0x1d, &(0x7f0000000780)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @jmp={0x5, 0x0, 0x5, 0xedc55aaa631c06dd, 0xa, 0x1, 0x4}, @jmp={0x5, 0x0, 0xd, 0x9, 0x3, 0xfffffffffffffffc, 0x1b0294e9665744ca}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x1, 0x5, 0x1, 0x4, 0x80, 0x4}, @ldst={0x3, 0x0, 0x6, 0x0, 0x8, 0x80}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000880)='syzkaller\x00', 0x79f7, 0x75, &(0x7f00000008c0)=""/117, 0x76ab6a3f111ccf21, 0x2e, '\x00', 0x0, 0x9, r1, 0x8, &(0x7f0000000940)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000980)={0x0, 0x1, 0x7, 0x3}, 0x10, 0x1b557, 0xffffffffffffffff, 0x2, &(0x7f0000000d80)=[r5, r6, r7, r8, r9, r10, r11], &(0x7f0000000dc0)=[{0x0, 0x2, 0x0, 0xc}, {0x0, 0x5, 0x4, 0x7}], 0x10, 0x8c68}, 0x94) r12 = openat$cgroup_freezer_state(r7, &(0x7f0000000ec0), 0x2, 0x0) write$cgroup_freezer_state(r12, &(0x7f0000000f00)='FROZEN\x00', 0x7) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x9, 0x2c, &(0x7f0000000f80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x381768a9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r10}}, @exit, @map_fd={0x18, 0x6, 0x1, 0x0, r7}, @generic={0x72, 0x6, 0x5, 0x0, 0x5}, @generic={0x6, 0x0, 0x4, 0x8, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r9}}, @call={0x85, 0x0, 0x0, 0x94}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @alu={0x4, 0x0, 0x3, 0xb, 0xf, 0xffffffffffffffff, 0xffffffffffffffe0}], {{}, {}, {0x85, 0x0, 0x0, 0xe300276340fae6a3}}}, &(0x7f0000001100)='syzkaller\x00', 0x0, 0xd0, &(0x7f0000001140)=""/208, 0x40f00, 0x68, '\x00', 0x0, @cgroup_sock=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001240)={0x3, 0xa, 0x5, 0xcb4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, &(0x7f0000001280)=[r10, r9, r8], &(0x7f00000012c0)=[{0x4, 0x1, 0x8, 0x9}, {0x4, 0x1, 0xf, 0x6}, {0x3, 0x1, 0x5, 0x3a141613bdbf7443}, {0x3, 0x1, 0x9, 0x9}, {0x2, 0x3, 0x1, 0x8}, {0x3, 0x4, 0xe, 0x5}, {0x5, 0x1, 0x1, 0x7}, {0x3, 0x4, 0x2, 0x7}, {0x0, 0x4, 0x4, 0x9}], 0x10, 0x8}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001440)=@o_path={&(0x7f0000000f40)='./file0\x00', r13, 0x4000, r12}, 0x18) openat$cgroup_procs(r5, &(0x7f0000001480)='tasks\x00', 0x2, 0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000014c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r14, &(0x7f0000001500)='devices.deny\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001580)=@generic={&(0x7f0000001540)='./file0\x00', 0x0, 0x18}, 0x18) r15 = openat$cgroup_procs(r7, &(0x7f00000015c0)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001640)=@o_path={&(0x7f0000001600)='./file0\x00', 0x0, 0x0, r15}, 0x18) r16 = syz_clone(0x10a8200, &(0x7f0000001740)="62cd6889c1e649378827", 0xa, &(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)="12effd75bf103fdff70aa958de9c161f9af088b83c91a0d0f9fef7690049701432e870c867e0fea47e08f25f48ca7a9cbee1415b4b9177ca95d40077fc76fc55592d1f8d95e54ca2f04922d28dbbc38d6a59997e3d9439038341f26889db3224") perf_event_open(&(0x7f00000016c0)={0x4, 0x80, 0xc0, 0x8, 0x3, 0x6, 0x0, 0x7, 0x2040, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x68, 0x2, @perf_bp={&(0x7f0000001680), 0x8}, 0x19800, 0x7f, 0x79, 0x2, 0x9f77, 0x0, 0xfe57, 0x0, 0x3, 0x0, 0xb99}, r16, 0xe, r5, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001880)) r17 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001c40)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x9, '\x00', 0x0, r7, 0x0, 0x0, 0x5}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001cc0)={&(0x7f00000018c0)="79e6c3514b3b70fe5c971bd22b5b593d344dbcb421c6f2a87d1e698dd42e1ebfb55ee5a9c8699f526e821e8d2bec89187213ef025f80a744712dc5807c8d6e19e18c83d1f8d2e4045812cb64cc87c311a32e446276e0899e1043cdc462a8deddc7cd5290c4ec906eb6eeaa82b8c63f0a7d75c0d2114cf49317acc2d1e99ea9f63e938044d0a509323e261483b678feeb269e6a9faf97ae451ab0c5c8fcee7b69b9e7fd741b5ab1c8e8", &(0x7f0000001980)=""/216, &(0x7f0000001a80)="bb21e9a8bb2dd8a5c96445aec9c13836b560cdb0712082d46f9e05c0765fe5f24b51d058fed3f80c410143d71c95c2807f9f897827e6a283860ca814988ab738a20f023b2959f76c31c4ade3561a3ec222c58dce4fea39989d1df7adfecc8a2f01c33fa3cc983ca79656a860f66d03a221f73f45ab924ca2422d09ab87340bbbf1a4f906538b95703c524607e76804a48d19bc124279c6e58c28c2b80fcae33ee5d8b3c8dc129bec379a1b3778f4897257bbf618907d1c0bd6545476759c82b18a54e774fc890566", &(0x7f0000001b80)="cef10e6c0fbbda3ed4347c0ead0d5aec88df0c5537c6dc7e28b1efddb4960a8bb3b4571887dc23339b8fa7bee6f572660218d66aa0f032b962199413ee57a3caa2571ce441a87c9b44ac6b84c26ed4c6131653831e7fece8f469d13272d1e45e15ff5656f09ca4306c6e1e6ee894f93dd478ec8ec178e8a0d3e83c188bf44e7389123c09c02b0158ccb6c517d9ad8d0f3e5a21af12c299c204cba54466b72ab2ddf9", 0x5b40fa04, r17, 0x4}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup.net/syz0\x00', 0x1ff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001d80)={r16, r5, 0x0, 0x4, &(0x7f0000001d40)='\x05/^\x00'}, 0x30) 16.622221279s ago: executing program 4 (id=1391): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x5, &(0x7f00000006c0)=ANY=[], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x50) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003ac0)={0xffffffffffffffff, 0x20, &(0x7f0000003a80)={&(0x7f0000000dc0)=""/4, 0x4, 0x0, &(0x7f00000039c0)=""/132, 0x84}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003b80)={0x3, 0x13, &(0x7f0000000b80)=@raw=[@map_idx_val={0x18, 0x7, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @call={0x85, 0x0, 0x0, 0xa4}, @map_idx={0x18, 0xa, 0x5, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x5e}], &(0x7f0000000c40)='GPL\x00', 0x3, 0x9a, &(0x7f0000000c80)=""/154, 0x40f00, 0x70, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000d40)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000000d80)={0x3, 0x2, 0x4, 0x2}, 0x10, r2, r0, 0x1, &(0x7f0000003b00)=[r1, r1, r1, r1], &(0x7f0000003b40)=[{0x2, 0x4, 0x9, 0xc}], 0x10, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x15, 0x1, &(0x7f0000000e00)=@raw=[@generic={0x10, 0x1, 0x3, 0x30c, 0x6}], &(0x7f0000000e40)='syzkaller\x00', 0x8001, 0x99, &(0x7f0000000e80)=""/153, 0x41100, 0x60, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000f40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000f80)={0x1, 0x6, 0x7f, 0x1ff}, 0x10, 0xffffffffffffffff, r0, 0x7, &(0x7f0000000fc0)=[r1, r0, 0x1], &(0x7f0000001000)=[{0x2, 0x3, 0x9, 0x5}, {0x3, 0x5, 0x7, 0x6}, {0x0, 0x3, 0x2, 0xa}, {0x0, 0x2, 0x10, 0x3}, {0x0, 0x2, 0x10, 0xa}, {0x5, 0x3, 0xf, 0xa}, {0x1, 0x3, 0x2, 0x7a6556b808a172e0}], 0x10, 0xffffffff}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001240)={@map=r1, 0x1d, 0x0, 0x5, &(0x7f0000001140)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000011c0)=[0x0], &(0x7f0000003dc0)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={r0, 0xe0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000012c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000001300)=[0x0, 0x0], &(0x7f0000001340)=[0x0], 0x0, 0xb5, &(0x7f0000001380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000001400), &(0x7f0000001440), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000001480)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001280)={@ifindex=r6, 0xffffffffffffffff, 0x23, 0x11, r3, @void, @value=r0, @void, @void, r5}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup.net/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0x6, 0x2, &(0x7f0000003d40)=@raw=[@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x7}], &(0x7f0000003c80)='GPL\x00', 0x519d, 0x7d, &(0x7f0000003cc0)=""/125, 0x41000, 0x30, '\x00', 0x0, @xdp, r9, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003d80)={0x5, 0x6, 0x0, 0x10}, 0x10, 0x0, 0xffffffffffffffff, 0x3, &(0x7f0000001200)=[r8, r4, r7, r1], &(0x7f0000003e40)=[{0x5, 0x4, 0x5, 0xa}, {0x2, 0x4, 0xb}, {0x1, 0x3, 0x1, 0xc}], 0x10, 0xa}, 0x94) close(r9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000900)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001800)={@fallback, 0x20, 0x0, 0x80000001, &(0x7f0000001700)=[0x0], 0x1, 0x0, &(0x7f0000001740)=[0x0, 0x0, 0x0], &(0x7f0000001780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000017c0)=[0x0]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000b00)={r1, &(0x7f0000000980)="c511f65a55b49109ad4b5732f92262bca00d46bf8a07809af8e7ade4b88e1a7109256d538184e2128f6229c4a58c77080f2a69ceb7ea08db46dcfe11ad9a3ce4a5d0f0ba85d2fc8daec8467639d66101e3ebab84317118e528d3732d9623e5945d75a1f9c77c75279d8b3b468cf1efebec69", &(0x7f0000000a00)=""/223}, 0x20) ioctl$SIOCSIFHWADDR(r9, 0x8b14, &(0x7f0000000940)={'wlan1\x00', @random="0100"}) sendmsg$kcm(r9, &(0x7f0000003980)={&(0x7f0000001680)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x4}}, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001940)=[{0x1010, 0x16, 0x9, "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"}, {0x1010, 0x101, 0x4, "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"}], 0x2020}, 0x1) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000001bc6500850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000240), &(0x7f0000000280)=r10}, 0x20) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xc, 0xf, 0x7, 0x0, 0x6, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x3}, 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001640)=@generic={&(0x7f0000001600)='./file0\x00', 0x0, 0x10}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000005c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000580)='%pI4 \x00'}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000840)=r10, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0x1b, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x3, 0x8, 0x1, 0xc}, @generic={0x7, 0x8, 0x6, 0x80, 0xfffffffd}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x6, 0x8, 0x6, 0xffffffffffffffff, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x67}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @initr0, @ldst={0x2, 0x3, 0x1, 0x3, 0xa, 0xfffffffffffffe94}, @map_val={0x18, 0x4, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000440)='syzkaller\x00', 0x7, 0x34, &(0x7f0000000480)=""/52, 0x1e00, 0x2, '\x00', 0x0, 0x17, r0, 0x8, &(0x7f00000004c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0x2, 0x20000000, 0x4}, 0x10, 0x1a913, r0, 0x3, &(0x7f00000006c0)=[0xffffffffffffffff, r12], &(0x7f0000000740)=[{0x0, 0x4, 0xa, 0x6}, {0x5, 0x3, 0x9, 0x3}, {0x0, 0x4, 0xa, 0x9}], 0x10, 0x8}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000018c0)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac004000202080002000600010009000300eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0xec0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 16.565005991s ago: executing program 1 (id=1392): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20006, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x1e, 0x0, 0x2, 0xff}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x4, 0xc, &(0x7f0000000a40)=ANY=[], &(0x7f0000000a80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000ac0)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000b40)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000a40), 0x100, 0x0) ioctl$TUNGETVNETLE(r1, 0x40047451, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000040)="4ff9f247d0e14f7e52db9ff57ad870e5590bc15c0582f93a01cdd819020db85df5dc3215a4ed1f3627a77be1882c21de970ab221d05295c1f1a72110b34cf6989ab3ce31ffe467bcf80c22342c28c9", 0xe, 0xffffffffffffffff, 0x4}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000001500)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x6, 0x10, &(0x7f00000016c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000001740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000001880)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1020, 0x0, 0x0, 0x3, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r3, 0xfffff000, 0xe, 0x0, &(0x7f0000001980)="61df712bc884fed5722780b605a7", 0x0, 0x2f00, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, r4, 0xd3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x3}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="7a0af8ff75253073bfa100000000000007010000f9ffffffb702000005000000bf130000000000008500000006000000b700000000000000950000ff00000000b2595285faa6ead0169191d54f81d9217fc560e2fc91f6da4dad4fdc2eb1b5986fc4a3f611a7c8edd3aa5d6ee7ab10b1a297cf52866651ddd73f30f2382f6cda4bfdd45be583823c0f09621f3c1c65ee19ee875daf45006a4c4ea5e15b2f9618d547244a22000000000098045f785a1292fcb8c1d3079a00db453620ce72d75946c2b638d91dbef661935839c77edf2d34b12cd48a1b20fb7dd8430a19f2c50d77bc0ea9b0af58e604f4942eb613eff28902010045ef76d7d864409ef2dc9518a09f4886afc26abba34635d0e8b598a51bc7421d33fe226c944bc76be40d435aa8b5208ff0df2db7619a12df6bee431a668135b8214afa5827b56a8074bf1e6cf5d84b35a3a3a4c66824fe12dbe20fcf50a194185b9e2d8b815fedb0d982936156be34dda66fb977aef7c9cb92428ef25d9bf665bd60020500000000000000abe4cb8d826e1ec03cc492f5cad6227c94fea467aea7fa8b58abc37056433edf43fba5566a3e02200b95941d34ac81fd48f9b7314ffa730017f3d37fdb23bc26992529402a520ef67e246415a697a95ca3314ded0d8a24abd57e042888a9141ab4e6c6b939aaefc248791464970c43120211b9bc82a85cd2fc18f535c7986c2d52ba62f74f000000000080c4adf75a0a108585e9b2000000000000000000000074054d643c2b5692d8304a23eaf9153c457ae5bbe49b3c164461470a452bd357fa62341c759dc21b45a06ec414cadf9695d030012acad582e3fe75e61ae908347e4d6d089b"], &(0x7f0000000600)='GPL\x00'}, 0x48) sendmsg$kcm(r5, &(0x7f0000001440)={&(0x7f0000000b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x0, 0x4, 0x2, 0x2, {0xa, 0x4e22, 0xf, @loopback, 0x4}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="3ecedd32da133ed7c44b5c82c2a764c483206905e103e423273d127529ad3cda060ae690ae2505cf7f3030745b7bddb0cf87207e4e921703a4b254d3e5f30c0e290f69e106eb51b1b7469a9e34267181c38cc0c774a91609763588395589019e0db9a45f97b2ae77a2fc8f771c78fc37cdf8041761980cd2c2f56286ef75017bc87a02c630d99f6232e26bc61f5e9e9c12f2a8fc98fc2cd7617aa91f1fee124e5f1197e7f11c058f17ae0c954e3df55a09576bd81029a5e1157af06ff2ffc2a3eb87fa8d5d71fcd980151cc52f", 0xcd}, {&(0x7f0000000d00)="765a100eaf874a0aaf3c6fedea6614d8a80b2b1567528185894f7d36", 0x1c}, {&(0x7f0000000d40)="74287d54d0b798c35c6bee783959a6e26bbb2b5920c9f6481e4e56cac534ee674b5aa05089fe5cc453c5b9910122da8914091bdf7d65e5c4a8839163a808377863507125f3cf35fe64e1ab9492249cec6d8af8bed522f7134fef16f0b855e5a3acb8f346289ff11f81d2b95c47489727be7d6bbbfdc070f63b9b0d9365088879f725066a91fc1cb07fe54e4add9a2ff1cbc77356c279e199deb8f17129bd7266bf4a52735695412b1880ef1464a09edfc53f9773", 0xb4}, {&(0x7f0000000e00)="6237ccfdde03c3e705dd73f3e0d5483a0b29fc6e727767a48f3f95cd6b8564939638ed783a3d3fc3e0c2a34eb29a840759b1bab333cded204464523e8b584ac3afed8bf21c1f8d2ddc203beb293426eb7837948731da2f22a3498356ecabf8d71f315b0158350d2c719294618a3d05d6027a7987c84c3483d4e926a7a66d343bfbb6385844facc7f922135db934c6386adbb72443c0ce3d6483a54e9539d8a", 0x9f}], 0x4, &(0x7f0000000f00)=[{0xd8, 0x13, 0xffffff01, "ee7e96b2e17b9626203bddc9e3cd2f3b1eeead5baadfe7719c01a4941e78ad83bc1345637f020c9719b701ec2faf15c2a65977dfc153e7f2a55591e53e900cc5561cc9818fcfb4347942e7f2e35e1b8d498b111fa251ff5ee78a97a8d86d5437338dc586139717537787f6b1ae258be68ef064db5c379ae5cd1d7166582e4ffe29b2413ea93ca514e273236a8b932579532b8cbd5656fa3a2354779a116835123b0e9f7c3b32d2d21a512b7b90e5a11c7f17257cada1ef2ffcd49db935ac4b704b35cfd0"}, {0x60, 0x108, 0xff, "f74a729f4b4337b655f57e45abf3a8452e61e1573b2c60f0fa9ee50c370af07bd514984b70b7a9b90a354db051c670055c04ecdaa352d32ef0f8f78c61088162f9dde6e10d82cc1f247c00318e"}, {0xb8, 0x10f, 0x400, "81c54d18afdb568cf48ba8b3f127ff664eb566cddb44a8e74346e56aba11bd149d68e0d55480c41a3cbf763a8315dcd36b6168c59cba62d6e1b2d09d0e0cfd1e5880d244e600ba40bc06bcac1a01a94f93387597fc706981bee12fa2d08d5d5eafb74f1e499f78bc9b190089fbb0fcaa249f3beb7aa88a19f10a51fceec9dbbbc2b7af660f4639d623137cef2f12a71a555d5477fe58198324a764127b0c749490"}, {0x70, 0x109, 0xd, "8a2f11070b7a02e5e709e800049cac60da9206f7c204f6ac103bf04dbfcf19bfaf9d975a94478eb0178ec7d5e52dedc3f2e479b3b7d407b04bd672d8793564f970e64262a70242dbbae2d0756582bef7a0294f9c8b2c57c26adce359d299fef3"}, {0x10, 0x88}, {0xb8, 0x84, 0x10001, "9f30cfbf32a5d20b630e102319d5124c2a91fc23bef0ceb319e2c2e2952637d2c846a1226eea572bc411054e2747f5b2592ed277e6b9186916b64d426a55a65909de075d9348d6d01bd06a4a60f0293355fd572ce61a04959ffadc1e5569dfd3c8fcaebcaff96a0ae625af761d768635cd57564115b0d11d67869e08ea6c66a5eb17a2d42a09bf894955160ca46f69ab54f1d7bb7f1669d43cd3450ef018ca089918d1d3f7c97f"}, {0xb8, 0x10d, 0xfa8, "480b13c54396d9a55b5b5edf8a3488e08f338b319426423813e07279f275cd7d662767b4c8e8dfb5c50071dfa7df0e85e2cf6c97d53e78c2b9d8ff6df8e2c7ed1aed473bbfca0b25c67c82b9b5b47d7421fc0831505777d77376b2c21d1e9fd49c44d89906d514faf4e76c8ffef99ab24cf8442f2bd04ba9c4ef24145e603ee17c79b3b55b45d262390f8158ee1f2b6fbbab43d29da315e61f0c07fc85773d7f3fa6b4597f3668"}, {0x30, 0x113, 0x7, "32b5c9e430d1f72fb9621025ac333c59f92ef78571a1dfdb440b5554"}], 0x410}, 0x404c000) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000640)=r8, 0x4) sendmsg$unix(r7, &(0x7f0000000680)={0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x20040810}, 0x0) sendmsg$kcm(r5, &(0x7f00000017c0)={0x0, 0x300, &(0x7f0000001800)=[{&(0x7f0000001840)="2e00090010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) 16.498058012s ago: executing program 4 (id=1393): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5411, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff80000001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0xc0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)=@generic={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x18) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000003c0)={0x0, 0x746f2f51, &(0x7f0000000400)=[{&(0x7f0000000440)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000810006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 16.472992193s ago: executing program 2 (id=1394): socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/69, 0x45}], 0x1}, 0x100) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="000000000000000000000100000000000000000044dacfda7e32846dca7526fbfa5d5c36eaaf72b8519807d4b0f5d3d98435dda4fc5855017fe7b76421370d3c1526eb6b2c424545634d", @ANYRES32, @ANYBLOB], 0x48) socket$kcm(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x0, @perf_config_ext={0x0, 0x20000003fff7ffe}, 0x1400, 0x32, 0x43a1bd76, 0x7, 0x9, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x5, 0x5, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000005c0)='ns/time_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/time\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@datasec={0x3, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3, 0x3}], "4494a5"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '\x00'}]}, {0x0, [0x0, 0x2e, 0x5f, 0x2e]}}, &(0x7f0000000700)=""/2, 0x46, 0x2, 0x1}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000740)={0x0, 0xfe, &(0x7f0000000780)=[{&(0x7f00000007c0)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000840)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x40}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000940)="91928338c6afa22009a7376c6baef790ef82395028331f5831cb4fe0080abb5b5c1ac4dd2348f15ee09cf3c12d2f4d89b3b36aa6595d712981210b41ea299acaaace54efe31a9486d2cc30e169649f98dbd8053aa076", 0x56}, {&(0x7f00000009c0)="c0f8971af3f8e8fe09735106baddca04f3fb1806d7be5b9c72", 0x19}, {&(0x7f0000000a00)="e304e21fdf4ea7b0d4f96b5941f68622184ddf3a4f0957f1de71fca480af20310d2a8ec1b537f0b06367a9d075fecaf809b1ce068f13452dee603b440b646e773fa26c3820f3a862f7c85b71b5c2578cb5cde2ee697f6320e0fb560d9404491e9a7b049afc637ce5d3d6fb9614fa7897bd5af07cc40dd953593caa787949cd4e1e455f7f7f85b55b4785adab7f21383f11e7e7eaa66d01cc102fd96fb9d72152e97ccc6956fa89b1b4a84c31076b99200eed5b57703070f27a1d93083d56a351bfb867a695affda06cd955050f39fae90ebc87690adf37a728e200c4c3ef85a690603110d950ea0a32", 0xe9}, {&(0x7f0000000b00)="2173b7ca24f459de04b46b1cc073bb59a2e7373c73afaef9ea2d815d37d4d57887f90d2e758d427a8ddaf6c28822eb3414c79249b6986eb59aae755f287a803624eba6446fd3736c4822de0ef98258857773c43218f9fe0415953b32a8ae9bcbf7a86b8d48da45dd15d0caf812fb9f3356a75c03d4d99564ed2e0579582e5f66bb", 0x81}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="3edda519563ab8c23ad237b5c0f8d348a3972c91a86d6fd1b42fc0a1c7236fe11acd33a7fccf20e4c2a13d9764c354c351045ab0cafca694020256c07d35049c9e1d6462065131efb0906fccc9db", 0x4e}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="e0000000090000001100000009000000df2cdb823d900d97d54c1da6411baee012adc9caf4481a3cd1dc97ff4150f5961968fa25b8bdc3e0ce2ebddb90f096b36a10ecca2a8c33d382d601169937b7fb5ea79b479cb9abce2abc4cd1e8818a4e8b5fdc19647d6e3f20f57d91684eedd6e8470072f7ccb91c6e73d4bff1dd879742a6214ce998441b3577dcda0e3345deccc512ebe57d38bd1e60fe6de60dc00c9ea2da619dc5513e5cb431e53a5df45cd9684d7dc3d21b62d279b5ff790ecc0a6ee4bc08aacb3c84b29d894d8a2b4f7547edb60027bc3bc53fb3755e487adb08"], 0xe0}, 0x8414) socketpair(0x1, 0x1, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8912, &(0x7f0000001d80)) sendmsg$kcm(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001e40)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500160002008178a8001500080001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300"/203, 0xcb}], 0x1}, 0x20000044) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001f80)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001fc0)={0x11, 0x3, 0x0, &(0x7f0000002080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000020c0)={r8, 0xe0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002380)={0x2, 0x4, 0x8, 0x1, 0x80, r7, 0x4, '\x00', r9, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) sendmsg$inet(r6, 0x0, 0x20008840) r10 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r10, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r10, &(0x7f0000000000)={&(0x7f00000021c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000240)="de5d6708f46c89a4cdfb", 0xa}], 0x2}, 0x0) 16.259816568s ago: executing program 1 (id=1395): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000005c0)="1c0000001a007f04", 0x8}, {&(0x7f0000000600)="03000000fb73fc8040250080f2dc06a9258f2ee2", 0x14}], 0x2}, 0x240040c0) ioctl$TUNGETVNETLE(r0, 0x8954, &(0x7f0000000400)) (async) ioctl$TUNGETVNETLE(r0, 0x8954, &(0x7f0000000400)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x0, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x0, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000080), 0x2, 0x0) (async) r3 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000080), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="766574681dc73000"], 0x8) (async) write$cgroup_netprio_ifpriomap(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="766574681dc73000"], 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa123, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0xa00, 0x10004, 0x0, 0x8, 0x100008, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa123, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0xa00, 0x10004, 0x0, 0x8, 0x100008, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b20, &(0x7f00000003c0)={'wlan1\x00', @random="0600"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r5, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$TUNGETVNETLE(r2, 0x800454dd, &(0x7f00000001c0)) write$cgroup_int(r2, &(0x7f0000000100), 0x1001) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b30, &(0x7f0000000240)={'wlan1\x00', @multicast}) (async) ioctl$SIOCSIFHWADDR(r6, 0x8b30, &(0x7f0000000240)={'wlan1\x00', @multicast}) 16.258666148s ago: executing program 4 (id=1396): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001740)=""/4111, 0x100f}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}, 0x0) 16.151886581s ago: executing program 0 (id=1397): r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x2, 0x4001, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000480c) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000440), 0x24) close(r0) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000700)={r2}, 0x10) 1.322104068s ago: executing program 33 (id=1394): socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/69, 0x45}], 0x1}, 0x100) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000004000000040000000a00000000000000", @ANYRES32, @ANYBLOB="000000000000000000000100000000000000000044dacfda7e32846dca7526fbfa5d5c36eaaf72b8519807d4b0f5d3d98435dda4fc5855017fe7b76421370d3c1526eb6b2c424545634d", @ANYRES32, @ANYBLOB], 0x48) socket$kcm(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x0, @perf_config_ext={0x0, 0x20000003fff7ffe}, 0x1400, 0x32, 0x43a1bd76, 0x7, 0x9, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x5, 0x5, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000005c0)='ns/time_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/time\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@datasec={0x3, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x3, 0x3}], "4494a5"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '\x00'}]}, {0x0, [0x0, 0x2e, 0x5f, 0x2e]}}, &(0x7f0000000700)=""/2, 0x46, 0x2, 0x1}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000740)={0x0, 0xfe, &(0x7f0000000780)=[{&(0x7f00000007c0)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000840)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x40}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000940)="91928338c6afa22009a7376c6baef790ef82395028331f5831cb4fe0080abb5b5c1ac4dd2348f15ee09cf3c12d2f4d89b3b36aa6595d712981210b41ea299acaaace54efe31a9486d2cc30e169649f98dbd8053aa076", 0x56}, {&(0x7f00000009c0)="c0f8971af3f8e8fe09735106baddca04f3fb1806d7be5b9c72", 0x19}, {&(0x7f0000000a00)="e304e21fdf4ea7b0d4f96b5941f68622184ddf3a4f0957f1de71fca480af20310d2a8ec1b537f0b06367a9d075fecaf809b1ce068f13452dee603b440b646e773fa26c3820f3a862f7c85b71b5c2578cb5cde2ee697f6320e0fb560d9404491e9a7b049afc637ce5d3d6fb9614fa7897bd5af07cc40dd953593caa787949cd4e1e455f7f7f85b55b4785adab7f21383f11e7e7eaa66d01cc102fd96fb9d72152e97ccc6956fa89b1b4a84c31076b99200eed5b57703070f27a1d93083d56a351bfb867a695affda06cd955050f39fae90ebc87690adf37a728e200c4c3ef85a690603110d950ea0a32", 0xe9}, {&(0x7f0000000b00)="2173b7ca24f459de04b46b1cc073bb59a2e7373c73afaef9ea2d815d37d4d57887f90d2e758d427a8ddaf6c28822eb3414c79249b6986eb59aae755f287a803624eba6446fd3736c4822de0ef98258857773c43218f9fe0415953b32a8ae9bcbf7a86b8d48da45dd15d0caf812fb9f3356a75c03d4d99564ed2e0579582e5f66bb", 0x81}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="3edda519563ab8c23ad237b5c0f8d348a3972c91a86d6fd1b42fc0a1c7236fe11acd33a7fccf20e4c2a13d9764c354c351045ab0cafca694020256c07d35049c9e1d6462065131efb0906fccc9db", 0x4e}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="e0000000090000001100000009000000df2cdb823d900d97d54c1da6411baee012adc9caf4481a3cd1dc97ff4150f5961968fa25b8bdc3e0ce2ebddb90f096b36a10ecca2a8c33d382d601169937b7fb5ea79b479cb9abce2abc4cd1e8818a4e8b5fdc19647d6e3f20f57d91684eedd6e8470072f7ccb91c6e73d4bff1dd879742a6214ce998441b3577dcda0e3345deccc512ebe57d38bd1e60fe6de60dc00c9ea2da619dc5513e5cb431e53a5df45cd9684d7dc3d21b62d279b5ff790ecc0a6ee4bc08aacb3c84b29d894d8a2b4f7547edb60027bc3bc53fb3755e487adb08"], 0xe0}, 0x8414) socketpair(0x1, 0x1, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8912, &(0x7f0000001d80)) sendmsg$kcm(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001e40)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500160002008178a8001500080001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300"/203, 0xcb}], 0x1}, 0x20000044) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001f80)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001fc0)={0x11, 0x3, 0x0, &(0x7f0000002080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000020c0)={r8, 0xe0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002380)={0x2, 0x4, 0x8, 0x1, 0x80, r7, 0x4, '\x00', r9, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) sendmsg$inet(r6, 0x0, 0x20008840) r10 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r10, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r10, &(0x7f0000000000)={&(0x7f00000021c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000240)="de5d6708f46c89a4cdfb", 0xa}], 0x2}, 0x0) 212.348485ms ago: executing program 34 (id=1397): r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x2, 0x4001, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000480c) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000440), 0x24) close(r0) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000700)={r2}, 0x10) 132.531557ms ago: executing program 35 (id=1395): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000005c0)="1c0000001a007f04", 0x8}, {&(0x7f0000000600)="03000000fb73fc8040250080f2dc06a9258f2ee2", 0x14}], 0x2}, 0x240040c0) ioctl$TUNGETVNETLE(r0, 0x8954, &(0x7f0000000400)) (async) ioctl$TUNGETVNETLE(r0, 0x8954, &(0x7f0000000400)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x0, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x0, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000080), 0x2, 0x0) (async) r3 = openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000080), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="766574681dc73000"], 0x8) (async) write$cgroup_netprio_ifpriomap(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="766574681dc73000"], 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa123, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0xa00, 0x10004, 0x0, 0x8, 0x100008, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa123, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0xa00, 0x10004, 0x0, 0x8, 0x100008, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b20, &(0x7f00000003c0)={'wlan1\x00', @random="0600"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r5, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$TUNGETVNETLE(r2, 0x800454dd, &(0x7f00000001c0)) write$cgroup_int(r2, &(0x7f0000000100), 0x1001) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8b30, &(0x7f0000000240)={'wlan1\x00', @multicast}) (async) ioctl$SIOCSIFHWADDR(r6, 0x8b30, &(0x7f0000000240)={'wlan1\x00', @multicast}) 0s ago: executing program 36 (id=1396): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001740)=""/4111, 0x100f}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}, 0x0) kernel console output (not intermixed with test programs): l: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 153.044902][ T7543] Node 1 Normal: 245*4kB (UM) 58*8kB (UME) 39*16kB (UME) 61*32kB (UME) 23*64kB (UE) 7*128kB (UME) 1*256kB (U) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 947*4096kB (M) = 3891188kB [ 153.045231][ T7543] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 153.045252][ T7543] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 153.045272][ T7543] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 153.045292][ T7543] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 153.045312][ T7543] 68146 total pagecache pages [ 153.045324][ T7543] 0 pages in swap cache [ 153.045335][ T7543] Free swap = 124996kB [ 153.045347][ T7543] Total swap = 124996kB [ 153.045359][ T7543] 2097051 pages RAM [ 153.045370][ T7543] 0 pages HighMem/MovableOnly [ 153.045381][ T7543] 421118 pages reserved [ 153.045393][ T7543] 0 pages cma reserved [ 153.851985][ T7575] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.506'. [ 154.661116][ T7598] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.514'. [ 155.216265][ T7613] FAULT_INJECTION: forcing a failure. [ 155.216265][ T7613] name failslab, interval 1, probability 0, space 0, times 0 [ 155.243901][ T7613] CPU: 0 PID: 7613 Comm: syz.0.520 Not tainted syzkaller #0 [ 155.251268][ T7613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 155.261365][ T7613] Call Trace: [ 155.264679][ T7613] [ 155.267636][ T7613] dump_stack_lvl+0x18c/0x250 [ 155.272367][ T7613] ? show_regs_print_info+0x20/0x20 [ 155.277620][ T7613] ? load_image+0x420/0x420 [ 155.282180][ T7613] ? __might_sleep+0xe0/0xe0 [ 155.286820][ T7613] ? __lock_acquire+0x7eb0/0x7eb0 [ 155.291898][ T7613] should_fail_ex+0x394/0x4c0 [ 155.296631][ T7613] should_failslab+0x9/0x20 [ 155.301173][ T7613] slab_pre_alloc_hook+0x59/0x300 [ 155.306236][ T7613] ? __lock_acquire+0x7eb0/0x7eb0 [ 155.311308][ T7613] kmem_cache_alloc_node+0x5e/0x310 [ 155.316558][ T7613] ? __alloc_skb+0x103/0x2c0 [ 155.321193][ T7613] __alloc_skb+0x103/0x2c0 [ 155.325659][ T7613] netlink_sendmsg+0x66a/0xbf0 [ 155.330482][ T7613] ? netlink_getsockopt+0x590/0x590 [ 155.335726][ T7613] ? apparmor_socket_sendmsg+0x8e/0x330 [ 155.341326][ T7613] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 155.346654][ T7613] ? security_socket_sendmsg+0x80/0xa0 [ 155.352168][ T7613] ? netlink_getsockopt+0x590/0x590 [ 155.357412][ T7613] ____sys_sendmsg+0x61b/0x980 [ 155.362213][ T7613] ? __asan_memset+0x22/0x40 [ 155.366830][ T7613] ? __sys_sendmsg_sock+0x30/0x30 [ 155.371889][ T7613] ? __import_iovec+0x5f2/0x850 [ 155.376782][ T7613] ? import_iovec+0x73/0xa0 [ 155.381300][ T7613] ___sys_sendmsg+0x2a6/0x360 [ 155.386070][ T7613] ? get_pid_task+0x20/0x1e0 [ 155.390672][ T7613] ? __sys_sendmsg+0x2b0/0x2b0 [ 155.395501][ T7613] ? __lock_acquire+0x7eb0/0x7eb0 [ 155.400580][ T7613] __se_sys_sendmsg+0x1d0/0x2c0 [ 155.405460][ T7613] ? __x64_sys_sendmsg+0x80/0x80 [ 155.410477][ T7613] ? lockdep_hardirqs_on+0x98/0x150 [ 155.415727][ T7613] do_syscall_64+0x55/0xb0 [ 155.420177][ T7613] ? clear_bhb_loop+0x40/0x90 [ 155.424889][ T7613] ? clear_bhb_loop+0x40/0x90 [ 155.429609][ T7613] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 155.435545][ T7613] RIP: 0033:0x7f13f8d9e2d9 [ 155.440002][ T7613] 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 [ 155.459651][ T7613] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.468116][ T7613] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 155.476134][ T7613] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 000000000000000c [ 155.484149][ T7613] RBP: 00007f13f9bb2090 R08: 0000000000000000 R09: 0000000000000000 [ 155.492167][ T7613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.500174][ T7613] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 155.508220][ T7613] [ 155.822564][ T7629] netlink: 'syz.4.525': attribute type 29 has an invalid length. [ 155.852866][ T7629] netlink: 'syz.4.525': attribute type 29 has an invalid length. [ 156.016321][ T7644] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.528'. [ 156.473111][ T7656] netlink: 'syz.2.533': attribute type 3 has an invalid length. [ 156.503687][ T7656] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.533'. [ 156.664892][ T7664] FAULT_INJECTION: forcing a failure. [ 156.664892][ T7664] name failslab, interval 1, probability 0, space 0, times 0 [ 156.703920][ T7664] CPU: 1 PID: 7664 Comm: syz.4.538 Not tainted syzkaller #0 [ 156.711267][ T7664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 156.721346][ T7664] Call Trace: [ 156.724654][ T7664] [ 156.727607][ T7664] dump_stack_lvl+0x18c/0x250 [ 156.732311][ T7664] ? show_regs_print_info+0x20/0x20 [ 156.737538][ T7664] ? load_image+0x420/0x420 [ 156.742075][ T7664] ? __might_sleep+0xe0/0xe0 [ 156.746694][ T7664] ? __lock_acquire+0x7eb0/0x7eb0 [ 156.751749][ T7664] ? mark_lock+0x94/0x320 [ 156.756119][ T7664] should_fail_ex+0x394/0x4c0 [ 156.757343][ T7666] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.539'. [ 156.760809][ T7664] should_failslab+0x9/0x20 [ 156.760838][ T7664] slab_pre_alloc_hook+0x59/0x300 [ 156.760858][ T7664] ? __get_vm_area_node+0x125/0x370 [ 156.760884][ T7664] __kmem_cache_alloc_node+0x53/0x250 [ 156.760912][ T7664] ? __get_vm_area_node+0x125/0x370 [ 156.760935][ T7664] kmalloc_node_trace+0x26/0xe0 [ 156.760963][ T7664] __get_vm_area_node+0x125/0x370 [ 156.805101][ T7664] __vmalloc_node_range+0x36f/0x1320 [ 156.810397][ T7664] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 156.815946][ T7664] ? mark_lock+0x94/0x320 [ 156.820276][ T7664] ? __lock_acquire+0x1431/0x7eb0 [ 156.826001][ T7664] ? aa_get_newest_label+0xfd/0x5c0 [ 156.831201][ T7664] ? free_vm_area+0x50/0x50 [ 156.835708][ T7664] ? end_current_label_crit_section+0x170/0x170 [ 156.841949][ T7664] ? verify_lock_unused+0x140/0x140 [ 156.847150][ T7664] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 156.852690][ T7664] __vmalloc+0x7a/0x90 [ 156.856760][ T7664] ? bpf_prog_alloc_no_stats+0x46/0x430 [ 156.862300][ T7664] bpf_prog_alloc_no_stats+0x46/0x430 [ 156.867676][ T7664] bpf_prog_alloc+0x3d/0x1a0 [ 156.872267][ T7664] bpf_prog_load+0x6b2/0x1610 [ 156.876949][ T7664] ? map_freeze+0x420/0x420 [ 156.881457][ T7664] ? __might_fault+0xaa/0x120 [ 156.886130][ T7664] ? __lock_acquire+0x7eb0/0x7eb0 [ 156.891152][ T7664] ? file_end_write+0x159/0x250 [ 156.896004][ T7664] ? __might_fault+0xaa/0x120 [ 156.900676][ T7664] ? __might_fault+0xc6/0x120 [ 156.905345][ T7664] ? __might_fault+0xaa/0x120 [ 156.910025][ T7664] ? bpf_lsm_bpf+0x9/0x10 [ 156.914354][ T7664] ? security_bpf+0x7e/0xa0 [ 156.918862][ T7664] __sys_bpf+0x5ba/0x890 [ 156.923105][ T7664] ? bpf_link_show_fdinfo+0x560/0x560 [ 156.928485][ T7664] ? lock_chain_count+0x20/0x20 [ 156.933341][ T7664] __x64_sys_bpf+0x7c/0x90 [ 156.937754][ T7664] do_syscall_64+0x55/0xb0 [ 156.942163][ T7664] ? clear_bhb_loop+0x40/0x90 [ 156.946836][ T7664] ? clear_bhb_loop+0x40/0x90 [ 156.951509][ T7664] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 156.957426][ T7664] RIP: 0033:0x7f7626f9e2d9 [ 156.961853][ T7664] 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 [ 156.981469][ T7664] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 156.989918][ T7664] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 156.997914][ T7664] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 157.005900][ T7664] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 157.013872][ T7664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.021842][ T7664] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 157.029823][ T7664] [ 157.525838][ T7688] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.547'. [ 157.536501][ T7688] netlink: 22856 bytes leftover after parsing attributes in process `syz.0.547'. [ 157.621599][ T7692] netlink: 'syz.1.549': attribute type 29 has an invalid length. [ 157.661343][ T7692] netlink: 'syz.1.549': attribute type 29 has an invalid length. [ 157.686497][ T7695] netlink: 'syz.1.549': attribute type 29 has an invalid length. [ 157.816728][ T7700] syz.2.551 (7700) used obsolete PPPIOCDETACH ioctl [ 157.967702][ T7704] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.552'. [ 158.102462][ T7708] netlink: 'syz.0.556': attribute type 29 has an invalid length. [ 158.120243][ T7708] netlink: 'syz.0.556': attribute type 29 has an invalid length. [ 158.168407][ T7708] netlink: 'syz.0.556': attribute type 29 has an invalid length. [ 158.202976][ T7708] netlink: 'syz.0.556': attribute type 29 has an invalid length. [ 158.856192][ T7731] FAULT_INJECTION: forcing a failure. [ 158.856192][ T7731] name failslab, interval 1, probability 0, space 0, times 0 [ 158.870404][ T7731] CPU: 0 PID: 7731 Comm: syz.0.564 Not tainted syzkaller #0 [ 158.877731][ T7731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 158.887813][ T7731] Call Trace: [ 158.891106][ T7731] [ 158.894059][ T7731] dump_stack_lvl+0x18c/0x250 [ 158.898770][ T7731] ? show_regs_print_info+0x20/0x20 [ 158.903993][ T7731] ? load_image+0x420/0x420 [ 158.908533][ T7731] ? __might_sleep+0xe0/0xe0 [ 158.913141][ T7731] ? __lock_acquire+0x7eb0/0x7eb0 [ 158.918174][ T7731] should_fail_ex+0x394/0x4c0 [ 158.922891][ T7731] should_failslab+0x9/0x20 [ 158.927425][ T7731] slab_pre_alloc_hook+0x59/0x300 [ 158.932477][ T7731] kmem_cache_alloc+0x5a/0x2c0 [ 158.937263][ T7731] ? ptlock_alloc+0x20/0x70 [ 158.941797][ T7731] ptlock_alloc+0x20/0x70 [ 158.946156][ T7731] pte_alloc_one+0xcc/0x540 [ 158.950680][ T7731] ? pfn_modify_allowed+0x560/0x560 [ 158.955911][ T7731] ? hugepage_vma_check+0x471/0x560 [ 158.961143][ T7731] handle_mm_fault+0x2f72/0x4a50 [ 158.966105][ T7731] ? handle_mm_fault+0xe6/0x4a50 [ 158.971080][ T7731] ? numa_migrate_prep+0x350/0x350 [ 158.976336][ T7731] ? __mutex_trylock_common+0x160/0x270 [ 158.981915][ T7731] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 158.987198][ T7731] do_user_addr_fault+0x736/0x12d0 [ 158.992337][ T7731] exc_page_fault+0x64/0x100 [ 158.996937][ T7731] asm_exc_page_fault+0x26/0x30 [ 159.001802][ T7731] RIP: 0010:__get_user_4+0x11/0x20 [ 159.006907][ T7731] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 0f b7 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 [ 159.026512][ T7731] RSP: 0018:ffffc9000537fd98 EFLAGS: 00050206 [ 159.032586][ T7731] RAX: 000000110c230000 RBX: ffff888030100000 RCX: 070d8016bbd7ba00 [ 159.040554][ T7731] RDX: 0000000000000000 RSI: ffffffff8acae160 RDI: ffffffff8b1d5160 [ 159.048529][ T7731] RBP: ffffc9000537fed8 R08: ffffffff8f6c5aef R09: 1ffffffff1ed8b5d [ 159.056847][ T7731] R10: dffffc0000000000 R11: fffffbfff1ed8b5e R12: 00000000c004743e [ 159.064822][ T7731] R13: ffff8880301000d8 R14: ffff88806990f400 R15: 1ffff1100d321eb6 [ 159.072835][ T7731] ppp_ioctl+0x5f9/0x1bc0 [ 159.077204][ T7731] ? ppp_poll+0x250/0x250 [ 159.081557][ T7731] ? __fget_files+0x28/0x460 [ 159.086190][ T7731] ? bpf_lsm_file_ioctl+0x9/0x10 [ 159.091149][ T7731] ? security_file_ioctl+0x80/0xa0 [ 159.096287][ T7731] ? ppp_poll+0x250/0x250 [ 159.100645][ T7731] __se_sys_ioctl+0xfd/0x170 [ 159.105269][ T7731] do_syscall_64+0x55/0xb0 [ 159.109706][ T7731] ? clear_bhb_loop+0x40/0x90 [ 159.114405][ T7731] ? clear_bhb_loop+0x40/0x90 [ 159.119105][ T7731] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 159.125025][ T7731] RIP: 0033:0x7f13f8d9e2d9 [ 159.126178][ T7739] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.565'. [ 159.129443][ T7731] 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 [ 159.158115][ T7731] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 159.166556][ T7731] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 159.174565][ T7731] RDX: 000000110c230000 RSI: 00000000c004743e RDI: 0000000000000003 [ 159.182551][ T7731] RBP: 00007f13f9bb2090 R08: 0000000000000000 R09: 0000000000000000 [ 159.190541][ T7731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.198533][ T7731] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 159.206534][ T7731] [ 159.551374][ T7757] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.572'. [ 160.231035][ T7777] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.578'. [ 160.644490][ T7786] FAULT_INJECTION: forcing a failure. [ 160.644490][ T7786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.683510][ T7786] CPU: 0 PID: 7786 Comm: syz.1.582 Not tainted syzkaller #0 [ 160.690878][ T7786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 160.700971][ T7786] Call Trace: [ 160.704277][ T7786] [ 160.707231][ T7786] dump_stack_lvl+0x18c/0x250 [ 160.711943][ T7786] ? show_regs_print_info+0x20/0x20 [ 160.717181][ T7786] ? load_image+0x420/0x420 [ 160.721716][ T7786] ? __lock_acquire+0x7eb0/0x7eb0 [ 160.726769][ T7786] ? snprintf+0xe9/0x140 [ 160.731046][ T7786] should_fail_ex+0x394/0x4c0 [ 160.735763][ T7786] _copy_to_user+0x2f/0xa0 [ 160.740219][ T7786] simple_read_from_buffer+0xe7/0x150 [ 160.745628][ T7786] proc_fail_nth_read+0x1e8/0x260 [ 160.750694][ T7786] ? proc_fault_inject_write+0x360/0x360 [ 160.756369][ T7786] ? fsnotify_perm+0x271/0x5e0 [ 160.761162][ T7786] ? proc_fault_inject_write+0x360/0x360 [ 160.766825][ T7786] vfs_read+0x298/0x990 [ 160.771019][ T7786] ? kernel_read+0x1e0/0x1e0 [ 160.775643][ T7786] ? __fget_files+0x28/0x460 [ 160.780267][ T7786] ? __fget_files+0x3fc/0x460 [ 160.784988][ T7786] ? __fdget_pos+0x2a3/0x330 [ 160.789613][ T7786] ? ksys_read+0x74/0x260 [ 160.793983][ T7786] ksys_read+0x151/0x260 [ 160.798258][ T7786] ? vfs_write+0x9a0/0x9a0 [ 160.802705][ T7786] ? lockdep_hardirqs_on+0x98/0x150 [ 160.807932][ T7786] do_syscall_64+0x55/0xb0 [ 160.812369][ T7786] ? clear_bhb_loop+0x40/0x90 [ 160.817070][ T7786] ? clear_bhb_loop+0x40/0x90 [ 160.821773][ T7786] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.827700][ T7786] RIP: 0033:0x7f618db5eb0e [ 160.832137][ T7786] 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 [ 160.851769][ T7786] RSP: 002b:00007f618ea63fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 160.860236][ T7786] RAX: ffffffffffffffda RBX: 00007f618ea646c0 RCX: 00007f618db5eb0e [ 160.868245][ T7786] RDX: 000000000000000f RSI: 00007f618ea640a0 RDI: 0000000000000006 [ 160.876249][ T7786] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 160.884255][ T7786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.892245][ T7786] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 160.900252][ T7786] [ 161.731592][ T7810] syzkaller0: mtu greater than device maximum [ 161.796055][ T7811] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.590'. [ 162.077588][ T7819] syzkaller0: mtu greater than device maximum [ 162.318515][ T7821] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 162.452645][ T7821] syzkaller0: entered promiscuous mode [ 162.471638][ T7821] syzkaller0: entered allmulticast mode [ 166.245411][ T7846] validate_nla: 6 callbacks suppressed [ 166.245448][ T7846] netlink: 'syz.1.602': attribute type 10 has an invalid length. [ 166.869844][ T7866] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.603'. [ 167.670660][ T7892] netlink: 'syz.2.617': attribute type 10 has an invalid length. [ 168.732481][ T7907] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.620'. [ 170.262033][ T7955] netlink: 'syz.0.646': attribute type 10 has an invalid length. [ 170.293698][ T7955] netlink: 209216 bytes leftover after parsing attributes in process `syz.0.646'. [ 170.305036][ T7955] openvswitch: netlink: Message has 4 unknown bytes. [ 172.816820][ T8017] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.657'. [ 172.994462][ T8021] netlink: 'syz.4.662': attribute type 2 has an invalid length. [ 173.002575][ T8021] netlink: 'syz.4.662': attribute type 8 has an invalid length. [ 173.045698][ T8021] netlink: 132 bytes leftover after parsing attributes in process `syz.4.662'. [ 173.915170][ T8044] FAULT_INJECTION: forcing a failure. [ 173.915170][ T8044] name failslab, interval 1, probability 0, space 0, times 0 [ 173.946937][ T8044] CPU: 1 PID: 8044 Comm: syz.4.669 Not tainted syzkaller #0 [ 173.954306][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 173.964408][ T8044] Call Trace: [ 173.967723][ T8044] [ 173.970698][ T8044] dump_stack_lvl+0x18c/0x250 [ 173.975424][ T8044] ? show_regs_print_info+0x20/0x20 [ 173.980665][ T8044] ? load_image+0x420/0x420 [ 173.985218][ T8044] ? __might_sleep+0xe0/0xe0 [ 173.989853][ T8044] ? __lock_acquire+0x7eb0/0x7eb0 [ 173.994913][ T8044] ? rcu_is_watching+0x15/0xb0 [ 173.999729][ T8044] should_fail_ex+0x394/0x4c0 [ 174.004463][ T8044] should_failslab+0x9/0x20 [ 174.009010][ T8044] slab_pre_alloc_hook+0x59/0x300 [ 174.014071][ T8044] ? netlink_dump+0xf8/0xec0 [ 174.018696][ T8044] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 174.024814][ T8044] kmem_cache_alloc_node+0x5e/0x310 [ 174.030062][ T8044] ? __alloc_skb+0x103/0x2c0 [ 174.034709][ T8044] __alloc_skb+0x103/0x2c0 [ 174.039181][ T8044] netlink_dump+0x1ee/0xec0 [ 174.043733][ T8044] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 174.049764][ T8044] ? lock_chain_count+0x20/0x20 [ 174.054652][ T8044] ? netlink_lookup+0x200/0x200 [ 174.059545][ T8044] ? slab_free_freelist_hook+0x130/0x1a0 [ 174.065196][ T8044] ? netlink_recvmsg+0x5e7/0xe60 [ 174.070142][ T8044] ? kmem_cache_free+0xf8/0x290 [ 174.075016][ T8044] netlink_recvmsg+0x693/0xe60 [ 174.079803][ T8044] ? netlink_sendmsg+0xbf0/0xbf0 [ 174.084763][ T8044] ? aa_af_perm+0x330/0x330 [ 174.089294][ T8044] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 174.094587][ T8044] ? security_socket_recvmsg+0x89/0xb0 [ 174.100053][ T8044] ? netlink_sendmsg+0xbf0/0xbf0 [ 174.105005][ T8044] ____sys_recvmsg+0x2bd/0x5d0 [ 174.109800][ T8044] ? __sys_recvmsg_sock+0x50/0x50 [ 174.114862][ T8044] ? import_iovec+0x73/0xa0 [ 174.119384][ T8044] ___sys_recvmsg+0x214/0x590 [ 174.124079][ T8044] ? __sys_recvmsg+0x2a0/0x2a0 [ 174.128855][ T8044] ? trace_call_bpf+0xc3/0x6c0 [ 174.133628][ T8044] ? trace_call_bpf+0x5e9/0x6c0 [ 174.138498][ T8044] ? __fget_files+0x3fc/0x460 [ 174.143209][ T8044] __x64_sys_recvmsg+0x21e/0x2f0 [ 174.148158][ T8044] ? perf_trace_preemptirq_template+0x269/0x330 [ 174.154415][ T8044] ? ___sys_recvmsg+0x590/0x590 [ 174.159303][ T8044] ? lockdep_hardirqs_on+0x98/0x150 [ 174.164520][ T8044] do_syscall_64+0x55/0xb0 [ 174.168944][ T8044] ? clear_bhb_loop+0x40/0x90 [ 174.173626][ T8044] ? clear_bhb_loop+0x40/0x90 [ 174.178317][ T8044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 174.184222][ T8044] RIP: 0033:0x7f7626f9e2d9 [ 174.188647][ T8044] 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 [ 174.208262][ T8044] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 174.216690][ T8044] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 174.224668][ T8044] RDX: 0000000000010000 RSI: 0000200000000300 RDI: 0000000000000003 [ 174.232645][ T8044] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 174.240623][ T8044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.248596][ T8044] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 174.256600][ T8044] [ 174.515840][ T8050] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.673'. [ 176.936258][ T8078] netlink: 'syz.4.680': attribute type 10 has an invalid length. [ 176.957334][ T8078] netlink: 209216 bytes leftover after parsing attributes in process `syz.4.680'. [ 176.979799][ T8078] openvswitch: netlink: Message has 4 unknown bytes. [ 177.122493][ T8080] netlink: 132 bytes leftover after parsing attributes in process `syz.2.682'. [ 177.309785][ T8087] netlink: 132 bytes leftover after parsing attributes in process `syz.2.684'. [ 177.414343][ T8085] netlink: 'syz.0.681': attribute type 2 has an invalid length. [ 177.467297][ T8085] netlink: 'syz.0.681': attribute type 8 has an invalid length. [ 177.486614][ T8091] netlink: 203232 bytes leftover after parsing attributes in process `syz.4.686'. [ 177.543185][ T8085] netlink: 132 bytes leftover after parsing attributes in process `syz.0.681'. [ 178.133151][ T8106] netlink: 132 bytes leftover after parsing attributes in process `syz.1.692'. [ 178.732941][ T8125] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.696'. [ 178.869905][ T8130] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.699'. [ 179.151416][ T8136] netlink: 'syz.0.702': attribute type 10 has an invalid length. [ 179.873373][ T8161] FAULT_INJECTION: forcing a failure. [ 179.873373][ T8161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.957703][ T8161] CPU: 1 PID: 8161 Comm: syz.2.710 Not tainted syzkaller #0 [ 179.965057][ T8161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 179.975147][ T8161] Call Trace: [ 179.978444][ T8161] [ 179.981392][ T8161] dump_stack_lvl+0x18c/0x250 [ 179.986100][ T8161] ? show_regs_print_info+0x20/0x20 [ 179.991326][ T8161] ? load_image+0x420/0x420 [ 179.995870][ T8161] ? __lock_acquire+0x7eb0/0x7eb0 [ 180.000926][ T8161] should_fail_ex+0x394/0x4c0 [ 180.005636][ T8161] _copy_from_user+0x2f/0xe0 [ 180.010257][ T8161] __copy_msghdr+0x388/0x560 [ 180.014880][ T8161] ___sys_sendmsg+0x214/0x360 [ 180.019583][ T8161] ? get_pid_task+0x20/0x1e0 [ 180.024207][ T8161] ? __sys_sendmsg+0x2b0/0x2b0 [ 180.029019][ T8161] ? __lock_acquire+0x7eb0/0x7eb0 [ 180.034071][ T8161] __se_sys_sendmsg+0x1d0/0x2c0 [ 180.038923][ T8161] ? __x64_sys_sendmsg+0x80/0x80 [ 180.043866][ T8161] ? lockdep_hardirqs_on+0x98/0x150 [ 180.049063][ T8161] do_syscall_64+0x55/0xb0 [ 180.053469][ T8161] ? clear_bhb_loop+0x40/0x90 [ 180.058151][ T8161] ? clear_bhb_loop+0x40/0x90 [ 180.062855][ T8161] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 180.068783][ T8161] RIP: 0033:0x7fabef79e2d9 [ 180.073222][ T8161] 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 [ 180.092858][ T8161] RSP: 002b:00007fabf068a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 180.101306][ T8161] RAX: ffffffffffffffda RBX: 00007fabefa26090 RCX: 00007fabef79e2d9 [ 180.108706][ T8160] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.712'. [ 180.109289][ T8161] RDX: 00000000040448d4 RSI: 0000200000000680 RDI: 0000000000000003 [ 180.109307][ T8161] RBP: 00007fabf068a090 R08: 0000000000000000 R09: 0000000000000000 [ 180.109320][ T8161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.109332][ T8161] R13: 00007fabefa26128 R14: 00007fabefa26090 R15: 00007ffdb50ca058 [ 180.109363][ T8161] [ 180.662102][ T8173] netlink: 'syz.4.716': attribute type 2 has an invalid length. [ 180.697991][ T8173] netlink: 60 bytes leftover after parsing attributes in process `syz.4.716'. [ 181.361965][ T8194] netlink: 'syz.0.723': attribute type 21 has an invalid length. [ 181.423416][ T8194] netlink: 128 bytes leftover after parsing attributes in process `syz.0.723'. [ 181.472611][ T8194] netlink: 'syz.0.723': attribute type 4 has an invalid length. [ 181.521293][ T8194] netlink: 'syz.0.723': attribute type 5 has an invalid length. [ 181.568541][ T8194] netlink: 3 bytes leftover after parsing attributes in process `syz.0.723'. [ 184.903497][ T8275] netlink: 212912 bytes leftover after parsing attributes in process `syz.4.750'. [ 184.959878][ T8275] openvswitch: netlink: IP tunnel dst address not specified [ 185.515269][ T8293] netlink: 'syz.4.757': attribute type 29 has an invalid length. [ 185.523397][ T8293] netlink: 'syz.4.757': attribute type 29 has an invalid length. [ 185.583957][ T8295] netlink: 'syz.4.757': attribute type 29 has an invalid length. [ 185.628599][ T8293] netlink: 'syz.4.757': attribute type 29 has an invalid length. [ 185.645814][ T8293] netlink: 'syz.4.757': attribute type 29 has an invalid length. [ 185.953248][ T8305] netlink: 'syz.4.760': attribute type 39 has an invalid length. [ 185.966036][ T8309] FAULT_INJECTION: forcing a failure. [ 185.966036][ T8309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 185.980716][ T8309] CPU: 0 PID: 8309 Comm: syz.1.761 Not tainted syzkaller #0 [ 185.988056][ T8309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 185.998135][ T8309] Call Trace: [ 186.001439][ T8309] [ 186.004385][ T8309] dump_stack_lvl+0x18c/0x250 [ 186.009080][ T8309] ? show_regs_print_info+0x20/0x20 [ 186.014276][ T8309] ? load_image+0x420/0x420 [ 186.018783][ T8309] ? __might_fault+0xaa/0x120 [ 186.023461][ T8309] ? __lock_acquire+0x7eb0/0x7eb0 [ 186.028488][ T8309] should_fail_ex+0x394/0x4c0 [ 186.033171][ T8309] _copy_from_user+0x2f/0xe0 [ 186.037765][ T8309] __sys_bpf+0x23e/0x890 [ 186.042005][ T8309] ? bpf_link_show_fdinfo+0x560/0x560 [ 186.047391][ T8309] ? lock_chain_count+0x20/0x20 [ 186.052244][ T8309] __x64_sys_bpf+0x7c/0x90 [ 186.056665][ T8309] do_syscall_64+0x55/0xb0 [ 186.061080][ T8309] ? clear_bhb_loop+0x40/0x90 [ 186.065752][ T8309] ? clear_bhb_loop+0x40/0x90 [ 186.070425][ T8309] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.076321][ T8309] RIP: 0033:0x7f618db9e2d9 [ 186.080734][ T8309] 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 [ 186.100335][ T8309] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.108751][ T8309] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 [ 186.116724][ T8309] RDX: 0000000000000050 RSI: 0000200000000680 RDI: 000000000000000a [ 186.124692][ T8309] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 186.132669][ T8309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.140648][ T8309] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 186.148627][ T8309] [ 186.826539][ T8328] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.768'. [ 186.849900][ T8328] openvswitch: netlink: IP tunnel dst address not specified [ 187.369867][ T8344] netlink: 132 bytes leftover after parsing attributes in process `syz.2.771'. [ 187.822080][ T8351] netlink: 132 bytes leftover after parsing attributes in process `syz.0.775'. [ 188.258089][ T8370] netlink: 'syz.2.781': attribute type 10 has an invalid length. [ 188.882017][ T8378] netlink: 'syz.4.783': attribute type 21 has an invalid length. [ 188.891074][ T8378] netlink: 132 bytes leftover after parsing attributes in process `syz.4.783'. [ 189.254832][ T8385] netlink: 132 bytes leftover after parsing attributes in process `syz.2.786'. [ 189.307794][ T8388] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.787'. [ 189.977162][ T8407] netlink: 'syz.0.795': attribute type 10 has an invalid length. [ 190.219317][ T8410] netlink: 212912 bytes leftover after parsing attributes in process `syz.1.792'. [ 190.231665][ T8410] openvswitch: netlink: IP tunnel dst address not specified [ 190.869997][ T8419] netlink: 'syz.0.797': attribute type 3 has an invalid length. [ 190.882410][ T8419] netlink: 132 bytes leftover after parsing attributes in process `syz.0.797'. [ 191.019865][ T8425] netlink: 209592 bytes leftover after parsing attributes in process `syz.2.799'. [ 191.047131][ T8425] netlink: zone id is out of range [ 191.454813][ T8438] netlink: 1 bytes leftover after parsing attributes in process `syz.0.804'. [ 191.595456][ T8442] netlink: 'syz.1.806': attribute type 10 has an invalid length. [ 192.202832][ T8448] FAULT_INJECTION: forcing a failure. [ 192.202832][ T8448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.238791][ T8448] CPU: 0 PID: 8448 Comm: syz.1.809 Not tainted syzkaller #0 [ 192.246150][ T8448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 192.256238][ T8448] Call Trace: [ 192.259543][ T8448] [ 192.262495][ T8448] dump_stack_lvl+0x18c/0x250 [ 192.267207][ T8448] ? show_regs_print_info+0x20/0x20 [ 192.272438][ T8448] ? load_image+0x420/0x420 [ 192.276978][ T8448] ? __might_fault+0xaa/0x120 [ 192.281686][ T8448] ? __lock_acquire+0x7eb0/0x7eb0 [ 192.286753][ T8448] should_fail_ex+0x394/0x4c0 [ 192.291461][ T8448] _copy_from_iter+0x1cd/0x1290 [ 192.296344][ T8448] ? rep_movs_alternative+0x4a/0x90 [ 192.301570][ T8448] ? copyout_mc+0x70/0x70 [ 192.305927][ T8448] ? copyout_mc+0x70/0x70 [ 192.310285][ T8448] ? __virt_addr_valid+0x10c/0x380 [ 192.315435][ T8448] ? page_copy_sane+0x16a/0x270 [ 192.320317][ T8448] copy_page_from_iter+0x7b/0x100 [ 192.325374][ T8448] skb_copy_datagram_from_iter+0x2ea/0x6f0 [ 192.331218][ T8448] tun_get_user+0xc99/0x3d30 [ 192.335853][ T8448] ? aa_file_perm+0x3e3/0xee0 [ 192.340548][ T8448] ? rcu_read_unlock+0xa0/0xa0 [ 192.345324][ T8448] ? tun_get+0x1c/0x2e0 [ 192.349480][ T8448] ? __lock_acquire+0x7eb0/0x7eb0 [ 192.354513][ T8448] ? tun_get+0x1c/0x2e0 [ 192.358673][ T8448] tun_chr_write_iter+0x119/0x200 [ 192.363702][ T8448] vfs_write+0x474/0x9a0 [ 192.367958][ T8448] ? file_end_write+0x250/0x250 [ 192.372818][ T8448] ? __fget_files+0x3fc/0x460 [ 192.377505][ T8448] ? __fdget_pos+0x1d8/0x330 [ 192.382096][ T8448] ? ksys_write+0x74/0x260 [ 192.386516][ T8448] ksys_write+0x151/0x260 [ 192.390846][ T8448] ? __ia32_sys_read+0x90/0x90 [ 192.395614][ T8448] ? lockdep_hardirqs_on+0x98/0x150 [ 192.400907][ T8448] do_syscall_64+0x55/0xb0 [ 192.405324][ T8448] ? clear_bhb_loop+0x40/0x90 [ 192.409998][ T8448] ? clear_bhb_loop+0x40/0x90 [ 192.414678][ T8448] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 192.420580][ T8448] RIP: 0033:0x7f618db9e2d9 [ 192.424992][ T8448] 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 [ 192.444618][ T8448] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.453030][ T8448] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 [ 192.460998][ T8448] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 192.468966][ T8448] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 192.476931][ T8448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 192.484901][ T8448] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 192.492884][ T8448] [ 193.355165][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.370921][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.380400][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.393163][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.402618][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.411931][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.421617][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.430923][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 193.645632][ T8494] FAULT_INJECTION: forcing a failure. [ 193.645632][ T8494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.660239][ T8494] CPU: 1 PID: 8494 Comm: syz.0.823 Not tainted syzkaller #0 [ 193.667575][ T8494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 193.677655][ T8494] Call Trace: [ 193.680954][ T8494] [ 193.683903][ T8494] dump_stack_lvl+0x18c/0x250 [ 193.688603][ T8494] ? show_regs_print_info+0x20/0x20 [ 193.693825][ T8494] ? load_image+0x420/0x420 [ 193.698366][ T8494] ? __lock_acquire+0x7eb0/0x7eb0 [ 193.703426][ T8494] should_fail_ex+0x394/0x4c0 [ 193.708141][ T8494] _copy_from_user+0x2f/0xe0 [ 193.712763][ T8494] bpf_prog_test_run_skb+0x267/0x18f0 [ 193.718166][ T8494] ? __fget_files+0x28/0x460 [ 193.722762][ T8494] ? __fget_files+0x3fc/0x460 [ 193.727447][ T8494] ? cpu_online+0x60/0x60 [ 193.731778][ T8494] bpf_prog_test_run+0x31f/0x390 [ 193.736716][ T8494] __sys_bpf+0x49d/0x890 [ 193.740959][ T8494] ? bpf_link_show_fdinfo+0x560/0x560 [ 193.746338][ T8494] ? lock_chain_count+0x20/0x20 [ 193.751199][ T8494] __x64_sys_bpf+0x7c/0x90 [ 193.755640][ T8494] do_syscall_64+0x55/0xb0 [ 193.760079][ T8494] ? clear_bhb_loop+0x40/0x90 [ 193.764772][ T8494] ? clear_bhb_loop+0x40/0x90 [ 193.769455][ T8494] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 193.775350][ T8494] RIP: 0033:0x7f13f8d9e2d9 [ 193.779763][ T8494] 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 [ 193.799362][ T8494] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 193.807772][ T8494] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 193.815746][ T8494] RDX: 0000000000000028 RSI: 0000200000020380 RDI: 000000000000000a [ 193.823712][ T8494] RBP: 00007f13f9bb2090 R08: 0000000000000000 R09: 0000000000000000 [ 193.831678][ T8494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.839643][ T8494] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 193.847627][ T8494] [ 194.320021][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.327928][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.347581][ T8513] netlink: 60 bytes leftover after parsing attributes in process `syz.4.829'. [ 194.389084][ T8513] netlink: 60 bytes leftover after parsing attributes in process `syz.4.829'. [ 194.441594][ T8515] netlink: 'syz.4.829': attribute type 153 has an invalid length. [ 194.460475][ T8515] netlink: 'syz.4.829': attribute type 1 has an invalid length. [ 194.484387][ T8515] netlink: 104088 bytes leftover after parsing attributes in process `syz.4.829'. [ 194.811304][ T8531] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.834'. [ 194.983975][ T8539] netlink: 'syz.1.838': attribute type 3 has an invalid length. [ 195.002182][ T8539] netlink: 132 bytes leftover after parsing attributes in process `syz.1.838'. [ 195.514832][ T8557] netlink: 'syz.2.844': attribute type 3 has an invalid length. [ 195.522558][ T8557] netlink: 132 bytes leftover after parsing attributes in process `syz.2.844'. [ 196.396828][ T5785] Bluetooth: hci2: command 0x0406 tx timeout [ 196.402903][ T5785] Bluetooth: hci3: command 0x0406 tx timeout [ 196.409427][ T5787] Bluetooth: hci0: command 0x0406 tx timeout [ 197.018874][ T8590] netlink: 144 bytes leftover after parsing attributes in process `syz.2.854'. [ 197.091009][ T8590] team0: Port device team_slave_0 removed [ 197.108566][ T8590] net_ratelimit: 252 callbacks suppressed [ 197.108585][ T8590] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 197.769723][ T8604] team_slave_0: entered allmulticast mode [ 198.018390][ T8612] netlink: 13695 bytes leftover after parsing attributes in process `syz.0.858'. [ 198.439152][ T8635] netlink: 10 bytes leftover after parsing attributes in process `syz.4.867'. [ 199.142093][ T5780] Bluetooth: hci0: SCO packet for unknown connection handle 2878 [ 199.375202][ T8657] netlink: 763 bytes leftover after parsing attributes in process `syz.2.875'. [ 199.510047][ T8661] netlink: 'syz.1.874': attribute type 21 has an invalid length. [ 200.495576][ T8688] netlink: 'syz.0.884': attribute type 21 has an invalid length. [ 200.515000][ T8688] netlink: 14544 bytes leftover after parsing attributes in process `syz.0.884'. [ 200.627122][ T8696] netlink: 'syz.0.888': attribute type 10 has an invalid length. [ 200.648100][ T8698] netlink: 60 bytes leftover after parsing attributes in process `syz.2.887'. [ 200.666062][ T8698] netlink: 60 bytes leftover after parsing attributes in process `syz.2.887'. [ 200.720919][ T8698] netlink: 'syz.2.887': attribute type 153 has an invalid length. [ 200.736885][ T8698] netlink: 'syz.2.887': attribute type 1 has an invalid length. [ 200.750506][ T8698] netlink: 104088 bytes leftover after parsing attributes in process `syz.2.887'. [ 200.865171][ T8703] netlink: 'syz.1.889': attribute type 10 has an invalid length. [ 201.546738][ T5780] Bluetooth: hci0: unexpected event 0x04 length: 151 > 10 [ 201.653947][ T8730] netlink: 'syz.1.898': attribute type 21 has an invalid length. [ 201.669269][ T8730] IPv6: NLM_F_CREATE should be specified when creating new route [ 201.677779][ T8730] IPv6: Can't replace route, no match found [ 201.775223][ T8734] netlink: 'syz.1.900': attribute type 29 has an invalid length. [ 201.783288][ T8734] netlink: 'syz.1.900': attribute type 29 has an invalid length. [ 201.796250][ T8734] netlink: 'syz.1.900': attribute type 29 has an invalid length. [ 202.812414][ T8764] FAULT_INJECTION: forcing a failure. [ 202.812414][ T8764] name failslab, interval 1, probability 0, space 0, times 0 [ 202.827009][ T8764] CPU: 0 PID: 8764 Comm: syz.0.909 Not tainted syzkaller #0 [ 202.834334][ T8764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 202.844414][ T8764] Call Trace: [ 202.847712][ T8764] [ 202.850653][ T8764] dump_stack_lvl+0x18c/0x250 [ 202.855353][ T8764] ? __sctp_connect+0x5b7/0xd80 [ 202.860226][ T8764] ? sctp_setsockopt+0x6d8/0x11e0 [ 202.865274][ T8764] ? show_regs_print_info+0x20/0x20 [ 202.870501][ T8764] ? load_image+0x420/0x420 [ 202.875053][ T8764] should_fail_ex+0x394/0x4c0 [ 202.879761][ T8764] should_failslab+0x9/0x20 [ 202.884273][ T8764] slab_pre_alloc_hook+0x59/0x300 [ 202.889298][ T8764] ? sctp_add_bind_addr+0x8c/0x360 [ 202.894408][ T8764] __kmem_cache_alloc_node+0x53/0x250 [ 202.899785][ T8764] ? sctp_add_bind_addr+0x8c/0x360 [ 202.904909][ T8764] kmalloc_trace+0x2a/0xe0 [ 202.909349][ T8764] sctp_add_bind_addr+0x8c/0x360 [ 202.914307][ T8764] sctp_copy_local_addr_list+0x31b/0x4e0 [ 202.919950][ T8764] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 202.925680][ T8764] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 202.931750][ T8764] ? sctp_v4_is_any+0x35/0x60 [ 202.936428][ T8764] ? sctp_copy_one_addr+0x8c/0x350 [ 202.941627][ T8764] sctp_bind_addr_copy+0xb3/0x3c0 [ 202.946653][ T8764] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 202.952989][ T8764] sctp_connect_new_asoc+0x2f9/0x6a0 [ 202.958282][ T8764] ? __sctp_connect+0xd80/0xd80 [ 202.963147][ T8764] ? mark_lock+0x94/0x320 [ 202.967476][ T8764] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 202.973285][ T8764] __sctp_connect+0x5b7/0xd80 [ 202.977973][ T8764] ? sctp_send_asconf+0x170/0x170 [ 202.982996][ T8764] ? __local_bh_enable_ip+0x13a/0x1c0 [ 202.988366][ T8764] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 202.993912][ T8764] ? security_sctp_bind_connect+0x89/0xb0 [ 202.999639][ T8764] sctp_setsockopt_connectx+0x104/0x1a0 [ 203.005192][ T8764] sctp_setsockopt+0x6d8/0x11e0 [ 203.010039][ T8764] ? sock_common_recvmsg+0x190/0x190 [ 203.015329][ T8764] do_sock_setsockopt+0x175/0x1a0 [ 203.020356][ T8764] ? __fdget+0x180/0x210 [ 203.024602][ T8764] __x64_sys_setsockopt+0x182/0x200 [ 203.029806][ T8764] do_syscall_64+0x55/0xb0 [ 203.034224][ T8764] ? clear_bhb_loop+0x40/0x90 [ 203.038897][ T8764] ? clear_bhb_loop+0x40/0x90 [ 203.043577][ T8764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.049483][ T8764] RIP: 0033:0x7f13f8d9e2d9 [ 203.053897][ T8764] 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 [ 203.073506][ T8764] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 203.081944][ T8764] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 203.089938][ T8764] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 203.097908][ T8764] RBP: 00007f13f9bb2090 R08: 0000000000000010 R09: 0000000000000000 [ 203.105874][ T8764] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 203.113840][ T8764] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 203.121822][ T8764] [ 203.596228][ T5780] Bluetooth: hci0: command 0x0406 tx timeout [ 205.057417][ T8808] validate_nla: 8 callbacks suppressed [ 205.057437][ T8808] netlink: 'syz.2.923': attribute type 29 has an invalid length. [ 205.101642][ T8808] netlink: 'syz.2.923': attribute type 29 has an invalid length. [ 205.127830][ T8810] netlink: 'syz.2.923': attribute type 29 has an invalid length. [ 205.158886][ T8808] netlink: 'syz.2.923': attribute type 29 has an invalid length. [ 205.296514][ T8814] netlink: 'syz.4.925': attribute type 29 has an invalid length. [ 205.338634][ T8814] netlink: 'syz.4.925': attribute type 29 has an invalid length. [ 205.383511][ T8817] netlink: 'syz.4.925': attribute type 29 has an invalid length. [ 205.408547][ T8814] netlink: 'syz.4.925': attribute type 29 has an invalid length. [ 205.426751][ T8816] sctp: [Deprecated]: syz.2.926 (pid 8816) Use of int in maxseg socket option. [ 205.426751][ T8816] Use struct sctp_assoc_value instead [ 206.014765][ T8833] FAULT_INJECTION: forcing a failure. [ 206.014765][ T8833] name failslab, interval 1, probability 0, space 0, times 0 [ 206.063880][ T8833] CPU: 1 PID: 8833 Comm: syz.4.932 Not tainted syzkaller #0 [ 206.071243][ T8833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 206.081330][ T8833] Call Trace: [ 206.084633][ T8833] [ 206.087583][ T8833] dump_stack_lvl+0x18c/0x250 [ 206.092292][ T8833] ? show_regs_print_info+0x20/0x20 [ 206.097515][ T8833] ? load_image+0x420/0x420 [ 206.102050][ T8833] ? __might_sleep+0xe0/0xe0 [ 206.106663][ T8833] ? __lock_acquire+0x7eb0/0x7eb0 [ 206.111692][ T8833] ? __lock_acquire+0x135d/0x7eb0 [ 206.116722][ T8833] should_fail_ex+0x394/0x4c0 [ 206.121408][ T8833] should_failslab+0x9/0x20 [ 206.125913][ T8833] slab_pre_alloc_hook+0x59/0x300 [ 206.130939][ T8833] kmem_cache_alloc_node+0x5e/0x310 [ 206.136140][ T8833] ? __alloc_skb+0x103/0x2c0 [ 206.140730][ T8833] __alloc_skb+0x103/0x2c0 [ 206.145154][ T8833] alloc_skb_with_frags+0xcd/0x7a0 [ 206.150269][ T8833] ? mark_lock+0x94/0x320 [ 206.154598][ T8833] ? verify_lock_unused+0x140/0x140 [ 206.159795][ T8833] sock_alloc_send_pskb+0x883/0x9a0 [ 206.165001][ T8833] ? sock_kzfree_s+0x50/0x50 [ 206.169591][ T8833] ? dev_get_by_index+0x22/0x2d0 [ 206.174527][ T8833] ? dev_get_by_index+0x22/0x2d0 [ 206.179467][ T8833] packet_sendmsg+0x2f9c/0x4a30 [ 206.184318][ T8833] ? aa_sk_perm+0x970/0x970 [ 206.188832][ T8833] ? __might_sleep+0xe0/0xe0 [ 206.193425][ T8833] ? verify_lock_unused+0x140/0x140 [ 206.198628][ T8833] ? aa_sk_perm+0x83c/0x970 [ 206.203139][ T8833] ? packet_getsockopt+0xad0/0xad0 [ 206.208259][ T8833] ? tomoyo_del_acl+0x2a0/0x2f0 [ 206.213104][ T8833] ? aa_sock_msg_perm+0x94/0x150 [ 206.218040][ T8833] ? apparmor_socket_sendmsg+0x8e/0x330 [ 206.223588][ T8833] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 206.228878][ T8833] ? security_socket_sendmsg+0x80/0xa0 [ 206.234331][ T8833] ? packet_getsockopt+0xad0/0xad0 [ 206.239443][ T8833] ____sys_sendmsg+0x61b/0x980 [ 206.244215][ T8833] ? __asan_memset+0x22/0x40 [ 206.248811][ T8833] ? __sys_sendmsg_sock+0x30/0x30 [ 206.253833][ T8833] ? __import_iovec+0x5f2/0x850 [ 206.258689][ T8833] ? import_iovec+0x73/0xa0 [ 206.263197][ T8833] ___sys_sendmsg+0x2a6/0x360 [ 206.267872][ T8833] ? get_pid_task+0x20/0x1e0 [ 206.272463][ T8833] ? __sys_sendmsg+0x2b0/0x2b0 [ 206.277239][ T8833] ? __lock_acquire+0x7eb0/0x7eb0 [ 206.282279][ T8833] __se_sys_sendmsg+0x1d0/0x2c0 [ 206.287131][ T8833] ? __x64_sys_sendmsg+0x80/0x80 [ 206.292081][ T8833] do_syscall_64+0x55/0xb0 [ 206.296490][ T8833] ? clear_bhb_loop+0x40/0x90 [ 206.301161][ T8833] ? clear_bhb_loop+0x40/0x90 [ 206.305839][ T8833] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 206.311735][ T8833] RIP: 0033:0x7f7626f9e2d9 [ 206.316149][ T8833] 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 [ 206.335756][ T8833] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.344197][ T8833] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 206.352191][ T8833] RDX: 00000000000480c0 RSI: 0000200000000000 RDI: 0000000000000005 [ 206.360163][ T8833] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 206.368136][ T8833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.376100][ T8833] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 206.384079][ T8833] [ 206.460219][ T8835] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.933'. [ 206.480677][ T8835] openvswitch: netlink: Tunnel attr 0 has unexpected len 5 expected 8 [ 206.560263][ T8842] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.936'. [ 206.575159][ T8844] netlink: 'syz.0.937': attribute type 10 has an invalid length. [ 206.584705][ T8843] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.935'. [ 207.271540][ T8859] netlink: 'syz.2.940': attribute type 1 has an invalid length. [ 207.280408][ T8859] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.940'. [ 208.424479][ T8892] netlink: 132 bytes leftover after parsing attributes in process `syz.0.948'. [ 208.447488][ T8889] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.947'. [ 208.746937][ T8905] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.954'. [ 208.936634][ T8908] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.954'. [ 209.900190][ T8921] netlink: 132 bytes leftover after parsing attributes in process `syz.4.959'. [ 210.127440][ T8923] netlink: 134780 bytes leftover after parsing attributes in process `syz.2.960'. [ 210.257316][ T8929] validate_nla: 7 callbacks suppressed [ 210.257327][ T8929] netlink: 'syz.4.963': attribute type 29 has an invalid length. [ 210.297343][ T8929] netlink: 'syz.4.963': attribute type 29 has an invalid length. [ 210.360270][ T8929] netlink: 'syz.4.963': attribute type 29 has an invalid length. [ 210.396357][ T8931] netlink: 'syz.4.963': attribute type 29 has an invalid length. [ 210.425076][ T8929] netlink: 'syz.4.963': attribute type 29 has an invalid length. [ 210.557045][ T8935] netlink: 'syz.1.965': attribute type 10 has an invalid length. [ 211.174499][ T8957] netlink: 'syz.2.974': attribute type 29 has an invalid length. [ 211.194320][ T8957] netlink: 'syz.2.974': attribute type 29 has an invalid length. [ 211.228771][ T8957] netlink: 'syz.2.974': attribute type 29 has an invalid length. [ 211.297919][ T8960] netlink: 'syz.2.974': attribute type 29 has an invalid length. [ 212.068081][ T8976] __nla_validate_parse: 5 callbacks suppressed [ 212.068122][ T8976] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.980'. [ 212.205314][ T8983] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.983'. [ 212.347462][ T8993] netlink: 152 bytes leftover after parsing attributes in process `syz.4.985'. [ 215.660470][ T9046] FAULT_INJECTION: forcing a failure. [ 215.660470][ T9046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.680538][ T9046] CPU: 1 PID: 9046 Comm: syz.4.1003 Not tainted syzkaller #0 [ 215.687977][ T9046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 215.698063][ T9046] Call Trace: [ 215.701372][ T9046] [ 215.704344][ T9046] dump_stack_lvl+0x18c/0x250 [ 215.709086][ T9046] ? show_regs_print_info+0x20/0x20 [ 215.714323][ T9046] ? load_image+0x420/0x420 [ 215.718866][ T9046] ? __might_fault+0xaa/0x120 [ 215.723580][ T9046] ? __lock_acquire+0x7eb0/0x7eb0 [ 215.728645][ T9046] should_fail_ex+0x394/0x4c0 [ 215.733372][ T9046] _copy_from_user+0x2f/0xe0 [ 215.737999][ T9046] ____sys_sendmsg+0x329/0x980 [ 215.742820][ T9046] ? __sys_sendmsg_sock+0x30/0x30 [ 215.747872][ T9046] ? __import_iovec+0x3fa/0x850 [ 215.752774][ T9046] ? import_iovec+0x73/0xa0 [ 215.757322][ T9046] ___sys_sendmsg+0x2a6/0x360 [ 215.762054][ T9046] ? __sys_sendmsg+0x2b0/0x2b0 [ 215.766904][ T9046] ? trace_call_bpf+0xc3/0x6c0 [ 215.771861][ T9046] __se_sys_sendmsg+0x1d0/0x2c0 [ 215.776755][ T9046] ? perf_trace_preemptirq_template+0x269/0x330 [ 215.783037][ T9046] ? __x64_sys_sendmsg+0x80/0x80 [ 215.788049][ T9046] ? lockdep_hardirqs_on+0x98/0x150 [ 215.793285][ T9046] do_syscall_64+0x55/0xb0 [ 215.797725][ T9046] ? clear_bhb_loop+0x40/0x90 [ 215.802423][ T9046] ? clear_bhb_loop+0x40/0x90 [ 215.807125][ T9046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.813052][ T9046] RIP: 0033:0x7f7626f9e2d9 [ 215.817495][ T9046] 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 [ 215.837130][ T9046] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.845574][ T9046] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 215.853565][ T9046] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004 [ 215.861552][ T9046] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 215.869542][ T9046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.877532][ T9046] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 215.885558][ T9046] [ 215.927706][ T9048] FAULT_INJECTION: forcing a failure. [ 215.927706][ T9048] name failslab, interval 1, probability 0, space 0, times 0 [ 215.952783][ T9048] CPU: 1 PID: 9048 Comm: syz.1.1002 Not tainted syzkaller #0 [ 215.960211][ T9048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 215.970269][ T9048] Call Trace: [ 215.973551][ T9048] [ 215.976488][ T9048] dump_stack_lvl+0x18c/0x250 [ 215.981167][ T9048] ? sctp_sendmsg+0x1519/0x27b0 [ 215.986020][ T9048] ? ___sys_sendmsg+0x2a6/0x360 [ 215.990873][ T9048] ? show_regs_print_info+0x20/0x20 [ 215.996067][ T9048] ? load_image+0x420/0x420 [ 216.000596][ T9048] should_fail_ex+0x394/0x4c0 [ 216.005284][ T9048] should_failslab+0x9/0x20 [ 216.009795][ T9048] slab_pre_alloc_hook+0x59/0x300 [ 216.014819][ T9048] ? sctp_add_bind_addr+0x8c/0x360 [ 216.019930][ T9048] __kmem_cache_alloc_node+0x53/0x250 [ 216.025315][ T9048] ? sctp_add_bind_addr+0x8c/0x360 [ 216.030424][ T9048] kmalloc_trace+0x2a/0xe0 [ 216.034846][ T9048] sctp_add_bind_addr+0x8c/0x360 [ 216.039785][ T9048] sctp_copy_local_addr_list+0x31b/0x4e0 [ 216.045416][ T9048] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 216.051141][ T9048] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 216.057208][ T9048] ? sctp_v4_is_any+0x35/0x60 [ 216.061885][ T9048] ? sctp_copy_one_addr+0x8c/0x350 [ 216.066995][ T9048] sctp_bind_addr_copy+0xb3/0x3c0 [ 216.072031][ T9048] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 216.078363][ T9048] sctp_connect_new_asoc+0x2f9/0x6a0 [ 216.083649][ T9048] ? __sctp_connect+0xd80/0xd80 [ 216.088499][ T9048] ? __local_bh_enable_ip+0x13a/0x1c0 [ 216.093869][ T9048] ? _local_bh_enable+0xa0/0xa0 [ 216.098715][ T9048] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 216.104524][ T9048] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 216.110332][ T9048] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 216.115889][ T9048] ? security_sctp_bind_connect+0x89/0xb0 [ 216.121639][ T9048] sctp_sendmsg+0x1519/0x27b0 [ 216.126326][ T9048] ? sctp_getsockopt+0xb60/0xb60 [ 216.131267][ T9048] ? aa_af_perm+0x330/0x330 [ 216.135785][ T9048] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 216.142206][ T9048] ? sock_rps_record_flow+0x19/0x3f0 [ 216.147493][ T9048] ? inet_sendmsg+0x7e/0x2a0 [ 216.152081][ T9048] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 216.157367][ T9048] ? inet_send_prepare+0x250/0x250 [ 216.162477][ T9048] ____sys_sendmsg+0x61b/0x980 [ 216.167250][ T9048] ? __asan_memset+0x22/0x40 [ 216.171844][ T9048] ? __sys_sendmsg_sock+0x30/0x30 [ 216.176867][ T9048] ? __import_iovec+0x5f2/0x850 [ 216.181729][ T9048] ? import_iovec+0x73/0xa0 [ 216.186237][ T9048] ___sys_sendmsg+0x2a6/0x360 [ 216.190924][ T9048] ? __sys_sendmsg+0x2b0/0x2b0 [ 216.195707][ T9048] ? ktime_get+0x7f/0x280 [ 216.200035][ T9048] ? trace_call_bpf+0xc3/0x6c0 [ 216.204848][ T9048] __se_sys_sendmsg+0x1d0/0x2c0 [ 216.209704][ T9048] ? perf_trace_preemptirq_template+0x269/0x330 [ 216.215950][ T9048] ? __x64_sys_sendmsg+0x80/0x80 [ 216.220901][ T9048] ? lockdep_hardirqs_on+0x98/0x150 [ 216.226101][ T9048] do_syscall_64+0x55/0xb0 [ 216.230518][ T9048] ? clear_bhb_loop+0x40/0x90 [ 216.235193][ T9048] ? clear_bhb_loop+0x40/0x90 [ 216.239868][ T9048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.245765][ T9048] RIP: 0033:0x7f618db9e2d9 [ 216.250178][ T9048] 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 [ 216.269783][ T9048] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 216.278194][ T9048] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 [ 216.286163][ T9048] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 216.294129][ T9048] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 216.302101][ T9048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 216.310068][ T9048] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 216.318055][ T9048] [ 216.499421][ T9058] validate_nla: 16 callbacks suppressed [ 216.499439][ T9058] netlink: 'syz.4.1006': attribute type 29 has an invalid length. [ 216.524089][ T9058] netlink: 'syz.4.1006': attribute type 29 has an invalid length. [ 216.533521][ T9058] netlink: 'syz.4.1006': attribute type 29 has an invalid length. [ 216.542453][ T9058] netlink: 'syz.4.1006': attribute type 29 has an invalid length. [ 216.556660][ T9058] netlink: 'syz.4.1006': attribute type 29 has an invalid length. [ 216.787314][ T9067] netlink: 'syz.2.1009': attribute type 10 has an invalid length. [ 216.844594][ T9070] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1010'. [ 217.199278][ T9077] IPv6: pim6reg1: Disabled Multicast RS [ 217.304490][ T9079] netlink: 189036 bytes leftover after parsing attributes in process `syz.2.1015'. [ 217.469478][ T9087] netlink: 'syz.0.1017': attribute type 29 has an invalid length. [ 217.558608][ T9087] netlink: 'syz.0.1017': attribute type 29 has an invalid length. [ 217.568631][ T9090] netlink: 'syz.0.1017': attribute type 29 has an invalid length. [ 217.581546][ T9091] netlink: 'syz.1.1018': attribute type 10 has an invalid length. [ 217.592764][ T9091] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 218.231608][ T9105] FAULT_INJECTION: forcing a failure. [ 218.231608][ T9105] name failslab, interval 1, probability 0, space 0, times 0 [ 218.250206][ T9105] CPU: 1 PID: 9105 Comm: syz.1.1024 Not tainted syzkaller #0 [ 218.257625][ T9105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 218.267700][ T9105] Call Trace: [ 218.271003][ T9105] [ 218.273952][ T9105] dump_stack_lvl+0x18c/0x250 [ 218.278661][ T9105] ? show_regs_print_info+0x20/0x20 [ 218.283876][ T9105] ? load_image+0x420/0x420 [ 218.288404][ T9105] ? verify_lock_unused+0x140/0x140 [ 218.293640][ T9105] should_fail_ex+0x394/0x4c0 [ 218.298346][ T9105] should_failslab+0x9/0x20 [ 218.302870][ T9105] slab_pre_alloc_hook+0x59/0x300 [ 218.307918][ T9105] kmem_cache_alloc+0x5a/0x2c0 [ 218.312797][ T9105] ? skb_clone+0x1eb/0x370 [ 218.317246][ T9105] skb_clone+0x1eb/0x370 [ 218.321520][ T9105] __netlink_deliver_tap+0x411/0x7f0 [ 218.326846][ T9105] ? netlink_deliver_tap+0x2e/0x1b0 [ 218.332079][ T9105] netlink_deliver_tap+0x19c/0x1b0 [ 218.337223][ T9105] netlink_unicast+0x77b/0x930 [ 218.342020][ T9105] netlink_sendmsg+0x8d0/0xbf0 [ 218.346815][ T9105] ? netlink_getsockopt+0x590/0x590 [ 218.352038][ T9105] ? apparmor_socket_sendmsg+0x8e/0x330 [ 218.357691][ T9105] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 218.363069][ T9105] ? security_socket_sendmsg+0x80/0xa0 [ 218.368522][ T9105] ? netlink_getsockopt+0x590/0x590 [ 218.373724][ T9105] ____sys_sendmsg+0x61b/0x980 [ 218.378495][ T9105] ? __asan_memset+0x22/0x40 [ 218.383085][ T9105] ? __sys_sendmsg_sock+0x30/0x30 [ 218.388106][ T9105] ? __import_iovec+0x5f2/0x850 [ 218.392965][ T9105] ? import_iovec+0x73/0xa0 [ 218.397472][ T9105] ___sys_sendmsg+0x2a6/0x360 [ 218.402148][ T9105] ? get_pid_task+0x20/0x1e0 [ 218.406743][ T9105] ? __sys_sendmsg+0x2b0/0x2b0 [ 218.411521][ T9105] ? __lock_acquire+0x7eb0/0x7eb0 [ 218.416562][ T9105] __se_sys_sendmsg+0x1d0/0x2c0 [ 218.421447][ T9105] ? __x64_sys_sendmsg+0x80/0x80 [ 218.426398][ T9105] ? lockdep_hardirqs_on+0x98/0x150 [ 218.431618][ T9105] do_syscall_64+0x55/0xb0 [ 218.436063][ T9105] ? clear_bhb_loop+0x40/0x90 [ 218.440758][ T9105] ? clear_bhb_loop+0x40/0x90 [ 218.445434][ T9105] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 218.451326][ T9105] RIP: 0033:0x7f618db9e2d9 [ 218.455739][ T9105] 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 [ 218.475342][ T9105] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 218.483751][ T9105] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 [ 218.491716][ T9105] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 218.499684][ T9105] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 218.507651][ T9105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.515618][ T9105] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 218.523602][ T9105] [ 218.552869][ T9105] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 218.608908][ T9107] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1023'. [ 219.562380][ T9144] netdevsim netdevsim4: Direct firmware load for ( failed with error -2 [ 219.575915][ T9144] netdevsim netdevsim4: Falling back to sysfs fallback for: ( [ 220.339840][ T9164] geneve0: entered promiscuous mode [ 220.410667][ T9164] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 220.688785][ T9176] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1045'. [ 221.795861][ T9189] validate_nla: 18 callbacks suppressed [ 221.795878][ T9189] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 221.824085][ T9189] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 221.839764][ T9187] netlink: 'syz.2.1048': attribute type 10 has an invalid length. [ 221.884266][ T9189] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 221.910743][ T9189] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 221.944327][ T9189] netlink: 'syz.4.1049': attribute type 29 has an invalid length. [ 222.193262][ T9199] netlink: 'syz.4.1052': attribute type 10 has an invalid length. [ 222.214380][ T9199] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 222.293748][ T9197] netlink: 'syz.0.1050': attribute type 10 has an invalid length. [ 222.662862][ T9197] geneve0: entered promiscuous mode [ 222.705781][ T9197] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 223.071416][ T9214] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1054'. [ 223.257941][ T9221] netlink: 'syz.1.1057': attribute type 10 has an invalid length. [ 223.596363][ T9229] netlink: 'syz.2.1060': attribute type 29 has an invalid length. [ 224.158898][ T9235] netdevsim netdevsim2: Direct firmware load for ( failed with error -2 [ 224.194863][ T9235] netdevsim netdevsim2: Falling back to sysfs fallback for: ( [ 224.490771][ T9239] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 225.648415][ T9252] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1068'. [ 226.890333][ T9279] validate_nla: 16 callbacks suppressed [ 226.890353][ T9279] netlink: 'syz.2.1079': attribute type 29 has an invalid length. [ 226.921414][ T9279] netlink: 'syz.2.1079': attribute type 29 has an invalid length. [ 226.952735][ T9283] netlink: 'syz.2.1079': attribute type 29 has an invalid length. [ 227.113722][ T5088] Bluetooth: hci4: command 0x0406 tx timeout [ 227.762827][ T9287] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1081'. [ 227.842300][ T9289] netlink: 'syz.4.1082': attribute type 29 has an invalid length. [ 227.863974][ T9289] netlink: 'syz.4.1082': attribute type 29 has an invalid length. [ 227.875680][ T9289] netlink: 'syz.4.1082': attribute type 29 has an invalid length. [ 227.894457][ T9289] netlink: 'syz.4.1082': attribute type 29 has an invalid length. [ 227.926611][ T9289] netlink: 'syz.4.1082': attribute type 29 has an invalid length. [ 228.028387][ T9292] netlink: 'syz.1.1084': attribute type 2 has an invalid length. [ 228.071820][ T9292] netlink: 'syz.1.1084': attribute type 4 has an invalid length. [ 228.088140][ T9292] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1084'. [ 228.193942][ T9300] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1087'. [ 228.716697][ T9306] geneve0: entered promiscuous mode [ 228.767500][ T9306] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 229.444396][ T9312] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1090'. [ 231.877417][ T9372] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1110'. [ 231.935109][ T9372] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1110'. [ 231.953765][ T9372] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 232.096476][ T9384] validate_nla: 13 callbacks suppressed [ 232.096492][ T9384] netlink: 'syz.1.1114': attribute type 29 has an invalid length. [ 232.136855][ T9384] netlink: 'syz.1.1114': attribute type 29 has an invalid length. [ 232.163863][ T9384] netlink: 'syz.1.1114': attribute type 29 has an invalid length. [ 232.172421][ T9384] netlink: 'syz.1.1114': attribute type 29 has an invalid length. [ 232.203764][ T9384] netlink: 'syz.1.1114': attribute type 29 has an invalid length. [ 232.351006][ T9391] netlink: 'syz.2.1112': attribute type 10 has an invalid length. [ 232.360643][ T9391] geneve0: entered promiscuous mode [ 232.401745][ T9391] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 232.415736][ T9393] C: renamed from team_slave_0 [ 232.422456][ T9393] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1111'. [ 234.359435][ T9418] FAULT_INJECTION: forcing a failure. [ 234.359435][ T9418] name failslab, interval 1, probability 0, space 0, times 0 [ 234.394045][ T9418] CPU: 0 PID: 9418 Comm: syz.0.1121 Not tainted syzkaller #0 [ 234.395901][ T9416] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1120'. [ 234.401465][ T9418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 234.420872][ T9418] Call Trace: [ 234.424206][ T9418] [ 234.427186][ T9418] dump_stack_lvl+0x18c/0x250 [ 234.431926][ T9418] ? show_regs_print_info+0x20/0x20 [ 234.437177][ T9418] ? load_image+0x420/0x420 [ 234.441728][ T9418] ? __might_sleep+0xe0/0xe0 [ 234.441766][ T9418] ? __lock_acquire+0x7eb0/0x7eb0 [ 234.441816][ T9418] should_fail_ex+0x394/0x4c0 [ 234.456179][ T9418] should_failslab+0x9/0x20 [ 234.460743][ T9418] slab_pre_alloc_hook+0x59/0x300 [ 234.465817][ T9418] ? lockdep_hardirqs_on+0x98/0x150 [ 234.471078][ T9418] kmem_cache_alloc_node+0x5e/0x310 [ 234.476331][ T9418] ? __alloc_skb+0x103/0x2c0 [ 234.480994][ T9418] __alloc_skb+0x103/0x2c0 [ 234.485489][ T9418] netlink_dump+0x1ee/0xec0 [ 234.490063][ T9418] ? ethnl_parse_header_dev_get+0x247/0x770 [ 234.496025][ T9418] ? ethnl_ops_complete+0xc0/0xc0 [ 234.501105][ T9418] ? netlink_lookup+0x200/0x200 [ 234.506081][ T9418] ? genl_start+0x571/0x6c0 [ 234.510661][ T9418] __netlink_dump_start+0x57c/0x7a0 [ 234.515940][ T9418] genl_family_rcv_msg_dumpit+0x214/0x310 [ 234.521736][ T9418] ? genl_rcv_msg+0x7a0/0x7a0 [ 234.526493][ T9418] ? genl_family_rcv_msg_doit+0x310/0x310 [ 234.532264][ T9418] ? genl_start+0x6c0/0x6c0 [ 234.536822][ T9418] ? genl_dumpit+0x1a0/0x1a0 [ 234.541481][ T9418] ? bpf_lsm_capable+0x9/0x10 [ 234.546204][ T9418] ? security_capable+0x89/0xb0 [ 234.551133][ T9418] genl_rcv_msg+0x5de/0x7a0 [ 234.555723][ T9418] ? genl_bind+0x360/0x360 [ 234.560198][ T9418] ? ethnl_default_doit+0xba0/0xba0 [ 234.565445][ T9418] ? ethnl_default_start+0x560/0x560 [ 234.570776][ T9418] ? ethnl_default_dumpit+0x8a0/0x8a0 [ 234.576200][ T9418] ? lockdep_hardirqs_on+0x98/0x150 [ 234.581448][ T9418] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 234.587712][ T9418] netlink_rcv_skb+0x235/0x4c0 [ 234.592529][ T9418] ? genl_bind+0x360/0x360 [ 234.597012][ T9418] ? netlink_ack+0x1160/0x1160 [ 234.601861][ T9418] ? __lock_acquire+0x7eb0/0x7eb0 [ 234.606959][ T9418] ? down_read+0x1ac/0x2e0 [ 234.611432][ T9418] genl_rcv+0x28/0x40 [ 234.615459][ T9418] netlink_unicast+0x7b1/0x930 [ 234.620305][ T9418] netlink_sendmsg+0x8d0/0xbf0 [ 234.625145][ T9418] ? netlink_getsockopt+0x590/0x590 [ 234.630401][ T9418] ? apparmor_socket_sendmsg+0x8e/0x330 [ 234.636006][ T9418] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 234.641335][ T9418] ? security_socket_sendmsg+0x80/0xa0 [ 234.646837][ T9418] ? netlink_getsockopt+0x590/0x590 [ 234.652087][ T9418] ____sys_sendmsg+0x61b/0x980 [ 234.656920][ T9418] ? __asan_memset+0x22/0x40 [ 234.661553][ T9418] ? __sys_sendmsg_sock+0x30/0x30 [ 234.666614][ T9418] ? __import_iovec+0x5f2/0x850 [ 234.671548][ T9418] ? import_iovec+0x73/0xa0 [ 234.676115][ T9418] ___sys_sendmsg+0x2a6/0x360 [ 234.680860][ T9418] ? __sys_sendmsg+0x2b0/0x2b0 [ 234.685742][ T9418] ? __lock_acquire+0x7eb0/0x7eb0 [ 234.690898][ T9418] __se_sys_sendmsg+0x1d0/0x2c0 [ 234.695807][ T9418] ? __x64_sys_sendmsg+0x80/0x80 [ 234.700844][ T9418] ? lockdep_hardirqs_on+0x98/0x150 [ 234.706100][ T9418] do_syscall_64+0x55/0xb0 [ 234.710557][ T9418] ? clear_bhb_loop+0x40/0x90 [ 234.715270][ T9418] ? clear_bhb_loop+0x40/0x90 [ 234.719992][ T9418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 234.725933][ T9418] RIP: 0033:0x7f13f8d9e2d9 [ 234.730389][ T9418] 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 [ 234.750030][ T9418] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 234.758497][ T9418] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 234.766509][ T9418] RDX: 0200000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 234.774520][ T9418] RBP: 00007f13f9bb2090 R08: 0000000000000000 R09: 0000000000000000 [ 234.782528][ T9418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 234.790538][ T9418] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 234.798606][ T9418] [ 235.354623][ T9427] netlink: 'syz.0.1125': attribute type 10 has an invalid length. [ 235.362715][ T9427] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1125'. [ 235.382115][ T9427] bridge0: port 3(team0) entered blocking state [ 235.426750][ T9427] bridge0: port 3(team0) entered disabled state [ 235.442034][ T9427] team0: entered allmulticast mode [ 235.454928][ T9431] FAULT_INJECTION: forcing a failure. [ 235.454928][ T9431] name failslab, interval 1, probability 0, space 0, times 0 [ 235.484494][ T9427] team_slave_1: entered allmulticast mode [ 235.504076][ T9427] bond0: entered allmulticast mode [ 235.511183][ T9427] bond_slave_0: entered allmulticast mode [ 235.519472][ T9431] CPU: 0 PID: 9431 Comm: syz.2.1126 Not tainted syzkaller #0 [ 235.526901][ T9431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 235.537003][ T9431] Call Trace: [ 235.540328][ T9431] [ 235.543305][ T9431] dump_stack_lvl+0x18c/0x250 [ 235.548068][ T9431] ? show_regs_print_info+0x20/0x20 [ 235.553323][ T9431] ? load_image+0x420/0x420 [ 235.557895][ T9431] ? __might_sleep+0xe0/0xe0 [ 235.562526][ T9431] ? __lock_acquire+0x7eb0/0x7eb0 [ 235.567587][ T9431] should_fail_ex+0x394/0x4c0 [ 235.572303][ T9431] should_failslab+0x9/0x20 [ 235.576825][ T9431] slab_pre_alloc_hook+0x59/0x300 [ 235.581911][ T9431] ? __get_vm_area_node+0x125/0x370 [ 235.587154][ T9431] __kmem_cache_alloc_node+0x53/0x250 [ 235.592560][ T9431] ? __get_vm_area_node+0x125/0x370 [ 235.597784][ T9431] kmalloc_node_trace+0x26/0xe0 [ 235.602662][ T9431] __get_vm_area_node+0x125/0x370 [ 235.607723][ T9431] __vmalloc_node_range+0x36f/0x1320 [ 235.613028][ T9431] ? netlink_sendmsg+0x602/0xbf0 [ 235.617988][ T9431] ? netlink_insert+0x1094/0x1390 [ 235.623065][ T9431] ? netlink_insert+0x2ba/0x1390 [ 235.628052][ T9431] ? free_vm_area+0x50/0x50 [ 235.632600][ T9431] ? netlink_sendmsg+0x602/0xbf0 [ 235.637556][ T9431] vmalloc+0x79/0x90 [ 235.641473][ T9431] ? netlink_sendmsg+0x602/0xbf0 [ 235.646432][ T9431] netlink_sendmsg+0x602/0xbf0 [ 235.651237][ T9431] ? netlink_getsockopt+0x590/0x590 [ 235.656460][ T9431] ? apparmor_socket_sendmsg+0x8e/0x330 [ 235.662028][ T9431] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 235.667329][ T9431] ? security_socket_sendmsg+0x80/0xa0 [ 235.672802][ T9431] ? netlink_getsockopt+0x590/0x590 [ 235.678026][ T9431] ____sys_sendmsg+0x61b/0x980 [ 235.682829][ T9431] ? __asan_memset+0x22/0x40 [ 235.687447][ T9431] ? __sys_sendmsg_sock+0x30/0x30 [ 235.692488][ T9431] ? __import_iovec+0x5f2/0x850 [ 235.697392][ T9431] ? import_iovec+0x73/0xa0 [ 235.701930][ T9431] ___sys_sendmsg+0x2a6/0x360 [ 235.706644][ T9431] ? __sys_sendmsg+0x2b0/0x2b0 [ 235.711480][ T9431] ? __lock_acquire+0x7eb0/0x7eb0 [ 235.716589][ T9431] __se_sys_sendmsg+0x1d0/0x2c0 [ 235.721468][ T9431] ? __x64_sys_sendmsg+0x80/0x80 [ 235.726466][ T9431] ? lockdep_hardirqs_on+0x98/0x150 [ 235.731692][ T9431] do_syscall_64+0x55/0xb0 [ 235.736127][ T9431] ? clear_bhb_loop+0x40/0x90 [ 235.740818][ T9431] ? clear_bhb_loop+0x40/0x90 [ 235.745517][ T9431] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 235.751438][ T9431] RIP: 0033:0x7fabef79e2d9 [ 235.755874][ T9431] 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 [ 235.775518][ T9431] RSP: 002b:00007fabf06ab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 235.783954][ T9431] RAX: ffffffffffffffda RBX: 00007fabefa25fa0 RCX: 00007fabef79e2d9 [ 235.791938][ T9431] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 235.799921][ T9431] RBP: 00007fabf06ab090 R08: 0000000000000000 R09: 0000000000000000 [ 235.807905][ T9431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.815912][ T9431] R13: 00007fabefa26038 R14: 00007fabefa25fa0 R15: 00007ffdb50ca058 [ 235.823939][ T9431] [ 235.863318][ T9427] bond_slave_1: entered allmulticast mode [ 235.900677][ T9427] geneve0: entered allmulticast mode [ 235.994159][ T9431] warn_alloc: 1 callbacks suppressed [ 235.994178][ T9431] syz.2.1126: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 236.036621][ T9431] CPU: 1 PID: 9431 Comm: syz.2.1126 Not tainted syzkaller #0 [ 236.044078][ T9431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 236.054181][ T9431] Call Trace: [ 236.057500][ T9431] [ 236.060472][ T9431] dump_stack_lvl+0x18c/0x250 [ 236.065215][ T9431] ? show_regs_print_info+0x20/0x20 [ 236.070464][ T9431] ? load_image+0x420/0x420 [ 236.075037][ T9431] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 236.081504][ T9431] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 236.088077][ T9431] warn_alloc+0x246/0x340 [ 236.092449][ T9431] ? __get_vm_area_node+0x125/0x370 [ 236.097710][ T9431] ? zone_watermark_ok_safe+0x230/0x230 [ 236.103297][ T9431] ? rcu_is_watching+0x15/0xb0 [ 236.108134][ T9431] ? __get_vm_area_node+0x356/0x370 [ 236.113419][ T9431] __vmalloc_node_range+0x394/0x1320 [ 236.118756][ T9431] ? netlink_insert+0x1094/0x1390 [ 236.123882][ T9431] ? netlink_insert+0x2ba/0x1390 [ 236.128900][ T9431] ? free_vm_area+0x50/0x50 [ 236.133487][ T9431] ? netlink_sendmsg+0x602/0xbf0 [ 236.138481][ T9431] vmalloc+0x79/0x90 [ 236.142427][ T9431] ? netlink_sendmsg+0x602/0xbf0 [ 236.147412][ T9431] netlink_sendmsg+0x602/0xbf0 [ 236.152258][ T9431] ? netlink_getsockopt+0x590/0x590 [ 236.157514][ T9431] ? apparmor_socket_sendmsg+0x8e/0x330 [ 236.163112][ T9431] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 236.168444][ T9431] ? security_socket_sendmsg+0x80/0xa0 [ 236.173942][ T9431] ? netlink_getsockopt+0x590/0x590 [ 236.179194][ T9431] ____sys_sendmsg+0x61b/0x980 [ 236.184030][ T9431] ? __asan_memset+0x22/0x40 [ 236.188669][ T9431] ? __sys_sendmsg_sock+0x30/0x30 [ 236.193742][ T9431] ? __import_iovec+0x5f2/0x850 [ 236.198673][ T9431] ? import_iovec+0x73/0xa0 [ 236.203241][ T9431] ___sys_sendmsg+0x2a6/0x360 [ 236.207990][ T9431] ? __sys_sendmsg+0x2b0/0x2b0 [ 236.212894][ T9431] ? __lock_acquire+0x7eb0/0x7eb0 [ 236.218058][ T9431] __se_sys_sendmsg+0x1d0/0x2c0 [ 236.222969][ T9431] ? __x64_sys_sendmsg+0x80/0x80 [ 236.228027][ T9431] ? lockdep_hardirqs_on+0x98/0x150 [ 236.233289][ T9431] do_syscall_64+0x55/0xb0 [ 236.237746][ T9431] ? clear_bhb_loop+0x40/0x90 [ 236.242458][ T9431] ? clear_bhb_loop+0x40/0x90 [ 236.247185][ T9431] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.253125][ T9431] RIP: 0033:0x7fabef79e2d9 [ 236.257590][ T9431] 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 [ 236.277246][ T9431] RSP: 002b:00007fabf06ab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.285731][ T9431] RAX: ffffffffffffffda RBX: 00007fabefa25fa0 RCX: 00007fabef79e2d9 [ 236.293744][ T9431] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 236.301743][ T9431] RBP: 00007fabf06ab090 R08: 0000000000000000 R09: 0000000000000000 [ 236.309734][ T9431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.317721][ T9431] R13: 00007fabefa26038 R14: 00007fabefa25fa0 R15: 00007ffdb50ca058 [ 236.325753][ T9431] [ 236.505685][ T9427] team0: entered promiscuous mode [ 236.511595][ T9427] team_slave_0: entered promiscuous mode [ 236.520578][ T9427] team_slave_1: entered promiscuous mode [ 236.523693][ T9431] Mem-Info: [ 236.527375][ T9427] bond0: entered promiscuous mode [ 236.533719][ T9431] active_anon:22908 inactive_anon:0 isolated_anon:0 [ 236.533719][ T9431] active_file:18369 inactive_file:40023 isolated_file:0 [ 236.533719][ T9431] unevictable:768 dirty:851 writeback:0 [ 236.533719][ T9431] slab_reclaimable:10944 slab_unreclaimable:93887 [ 236.533719][ T9431] mapped:25268 shmem:18284 pagetables:593 [ 236.533719][ T9431] sec_pagetables:0 bounce:0 [ 236.533719][ T9431] kernel_misc_reclaimable:0 [ 236.533719][ T9431] free:1327534 free_pcp:7157 free_cma:0 [ 236.534894][ T9427] bond_slave_0: entered promiscuous mode [ 236.600977][ T9431] Node 0 active_anon:91632kB inactive_anon:0kB active_file:73476kB inactive_file:159888kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101072kB dirty:3404kB writeback:0kB shmem:71600kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10988kB pagetables:2372kB sec_pagetables:0kB all_unreclaimable? no [ 236.611084][ T9427] bond_slave_1: entered promiscuous mode [ 236.661269][ T9428] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1125'. [ 236.664028][ T9442] netlink: 'syz.4.1130': attribute type 29 has an invalid length. [ 236.680155][ T9439] netlink: 'syz.1.1129': attribute type 10 has an invalid length. [ 236.690449][ T9431] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 236.728567][ T9442] netlink: 'syz.4.1130': attribute type 29 has an invalid length. [ 236.746270][ T9431] 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 [ 236.793628][ T9431] lowmem_reserve[]: 0 2505 2506 2506 2506 [ 236.815715][ T9431] Node 0 DMA32 free:1402076kB boost:0kB min:34508kB low:43132kB high:51756kB reserved_highatomic:0KB active_anon:91688kB inactive_anon:0kB active_file:73476kB inactive_file:158824kB unevictable:1536kB writepending:1604kB present:3129332kB managed:2569932kB mlocked:0kB bounce:0kB free_pcp:7576kB local_pcp:5240kB free_cma:0kB [ 236.855815][ T9431] lowmem_reserve[]: 0 0 1 1 1 [ 236.862307][ T9431] Node 0 Normal free:8kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1064kB unevictable:0kB writepending:0kB present:1048576kB managed:1128kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 236.907550][ T9431] lowmem_reserve[]: 0 0 0 0 0 [ 236.912467][ T9431] Node 1 Normal free:3892468kB boost:0kB min:55380kB low:69224kB high:83068kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20836kB local_pcp:12516kB free_cma:0kB [ 236.949458][ T9431] lowmem_reserve[]: 0 0 0 0 0 [ 236.956746][ T9431] 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 [ 237.003883][ T9431] Node 0 DMA32: 17*4kB (U) 243*8kB (UME) 346*16kB (UME) 569*32kB (UE) 359*64kB (UME) 270*128kB (UME) 86*256kB (UM) 39*512kB (UM) 15*1024kB (UME) 4*2048kB (UM) 306*4096kB (UM) = 1402204kB [ 237.050323][ T9431] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 237.115286][ T9431] Node 1 Normal: 245*4kB (UM) 58*8kB (UME) 39*16kB (UME) 87*32kB (UME) 28*64kB (UE) 8*128kB (UME) 1*256kB (U) 3*512kB (UME) 2*1024kB (UE) 1*2048kB (E) 947*4096kB (M) = 3892468kB [ 237.142272][ T9431] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 237.152887][ T9431] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 237.233692][ T9431] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 237.288454][ T9431] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 237.438887][ T9431] 69650 total pagecache pages [ 237.472968][ T9431] 0 pages in swap cache [ 237.484589][ T9431] Free swap = 124996kB [ 237.488797][ T9431] Total swap = 124996kB [ 237.492969][ T9431] 2097051 pages RAM [ 237.573979][ T9431] 0 pages HighMem/MovableOnly [ 237.594953][ T9431] 421118 pages reserved [ 237.619410][ T9431] 0 pages cma reserved [ 237.957414][ T9472] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1138'. [ 238.088109][ T9477] validate_nla: 3 callbacks suppressed [ 238.088127][ T9477] netlink: 'syz.0.1140': attribute type 29 has an invalid length. [ 238.134814][ T9477] netlink: 'syz.0.1140': attribute type 29 has an invalid length. [ 238.155251][ T9479] netlink: 'syz.0.1140': attribute type 29 has an invalid length. [ 238.170051][ T9474] netlink: 'syz.1.1139': attribute type 10 has an invalid length. [ 238.192268][ T9474] veth1_macvtap: left promiscuous mode [ 238.455818][ T9490] netlink: 'syz.2.1142': attribute type 28 has an invalid length. [ 238.483704][ T9490] netlink: 'syz.2.1142': attribute type 4 has an invalid length. [ 238.501839][ T9490] netlink: 136 bytes leftover after parsing attributes in process `syz.2.1142'. [ 238.548925][ T9477] netlink: 'syz.0.1140': attribute type 29 has an invalid length. [ 238.579315][ T9481] netlink: 'syz.4.1141': attribute type 10 has an invalid length. [ 238.613263][ T9487] pim6reg1: entered promiscuous mode [ 238.620952][ T9487] pim6reg1: entered allmulticast mode [ 238.627401][ T9479] netlink: 'syz.0.1140': attribute type 29 has an invalid length. [ 238.889336][ T9499] netlink: 'syz.2.1146': attribute type 1 has an invalid length. [ 238.898504][ T9499] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1146'. [ 238.912807][ T9497] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1145'. [ 239.320658][ T9515] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1151'. [ 239.674842][ T9525] veth1_macvtap: left promiscuous mode [ 239.761643][ T9524] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1156'. [ 239.987823][ T9533] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1159'. [ 240.328695][ T9546] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1164'. [ 240.551081][ T9557] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1168'. [ 241.096493][ T9576] veth1_macvtap: left promiscuous mode [ 241.314922][ T9580] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1173'. [ 241.440134][ T9590] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1177'. [ 241.826852][ T9602] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1182'. [ 242.647239][ T9621] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1190'. [ 242.961691][ T9628] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 242.969050][ T9628] IPv6: NLM_F_CREATE should be set when creating new route [ 242.976393][ T9628] IPv6: NLM_F_CREATE should be set when creating new route [ 242.983678][ T9628] IPv6: NLM_F_CREATE should be set when creating new route [ 243.102016][ T9633] validate_nla: 31 callbacks suppressed [ 243.102036][ T9633] netlink: 'syz.0.1191': attribute type 10 has an invalid length. [ 245.788246][ T9633] veth1_macvtap: left promiscuous mode [ 245.995227][ T9636] FAULT_INJECTION: forcing a failure. [ 245.995227][ T9636] name failslab, interval 1, probability 0, space 0, times 0 [ 246.023860][ T9636] CPU: 1 PID: 9636 Comm: syz.4.1194 Not tainted syzkaller #0 [ 246.031312][ T9636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 246.041422][ T9636] Call Trace: [ 246.044747][ T9636] [ 246.047715][ T9636] dump_stack_lvl+0x18c/0x250 [ 246.052452][ T9636] ? show_regs_print_info+0x20/0x20 [ 246.057698][ T9636] ? load_image+0x420/0x420 [ 246.062263][ T9636] ? __might_sleep+0xe0/0xe0 [ 246.066903][ T9636] ? __lock_acquire+0x7eb0/0x7eb0 [ 246.071988][ T9636] should_fail_ex+0x394/0x4c0 [ 246.076729][ T9636] should_failslab+0x9/0x20 [ 246.081274][ T9636] slab_pre_alloc_hook+0x59/0x300 [ 246.086344][ T9636] ? prepend_path+0x8a7/0x950 [ 246.091072][ T9636] ? tomoyo_encode+0x2ad/0x570 [ 246.095890][ T9636] ? tomoyo_encode+0x2ad/0x570 [ 246.100697][ T9636] __kmem_cache_alloc_node+0x53/0x250 [ 246.106136][ T9636] ? tomoyo_encode+0x2ad/0x570 [ 246.110939][ T9636] __kmalloc+0xa7/0x240 [ 246.115160][ T9636] tomoyo_encode+0x2ad/0x570 [ 246.119811][ T9636] tomoyo_realpath_from_path+0x57c/0x5c0 [ 246.125497][ T9636] ? tomoyo_domain+0xd6/0x120 [ 246.130243][ T9636] tomoyo_path_number_perm+0x248/0x5e0 [ 246.135753][ T9636] ? tomoyo_path_number_perm+0x217/0x5e0 [ 246.141440][ T9636] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 246.146960][ T9636] ? ksys_write+0x1d2/0x260 [ 246.151622][ T9636] ? __fget_files+0x28/0x460 [ 246.156304][ T9636] security_file_ioctl+0x70/0xa0 [ 246.161305][ T9636] __se_sys_ioctl+0x48/0x170 [ 246.165952][ T9636] do_syscall_64+0x55/0xb0 [ 246.170407][ T9636] ? clear_bhb_loop+0x40/0x90 [ 246.175130][ T9636] ? clear_bhb_loop+0x40/0x90 [ 246.179850][ T9636] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 246.185798][ T9636] RIP: 0033:0x7f7626f9e2d9 [ 246.190255][ T9636] 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 [ 246.209904][ T9636] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 246.218371][ T9636] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 246.226383][ T9636] RDX: 0000200000001380 RSI: 00000000400454d9 RDI: 0000000000000005 [ 246.234394][ T9636] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 246.242408][ T9636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 246.250420][ T9636] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 246.258490][ T9636] [ 246.275000][ T9636] ERROR: Out of memory at tomoyo_realpath_from_path. [ 246.429688][ T9642] netlink: 'syz.0.1196': attribute type 29 has an invalid length. [ 246.455417][ T9642] netlink: 'syz.0.1196': attribute type 29 has an invalid length. [ 246.488236][ T9643] netlink: 'syz.0.1196': attribute type 29 has an invalid length. [ 246.562581][ T9642] netlink: 'syz.0.1196': attribute type 29 has an invalid length. [ 246.583443][ T9643] netlink: 'syz.0.1196': attribute type 29 has an invalid length. [ 246.804647][ T9654] veth0_vlan: entered allmulticast mode [ 247.047966][ T9657] netlink: 'syz.4.1200': attribute type 29 has an invalid length. [ 247.057763][ T9657] netlink: 'syz.4.1200': attribute type 29 has an invalid length. [ 247.446950][ T9669] FAULT_INJECTION: forcing a failure. [ 247.446950][ T9669] name failslab, interval 1, probability 0, space 0, times 0 [ 247.466935][ T9669] CPU: 1 PID: 9669 Comm: syz.4.1204 Not tainted syzkaller #0 [ 247.474357][ T9669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 247.484440][ T9669] Call Trace: [ 247.487739][ T9669] [ 247.490684][ T9669] dump_stack_lvl+0x18c/0x250 [ 247.495388][ T9669] ? show_regs_print_info+0x20/0x20 [ 247.500611][ T9669] ? load_image+0x420/0x420 [ 247.505140][ T9669] ? __might_sleep+0xe0/0xe0 [ 247.509756][ T9669] ? __lock_acquire+0x7eb0/0x7eb0 [ 247.514807][ T9669] should_fail_ex+0x394/0x4c0 [ 247.519513][ T9669] should_failslab+0x9/0x20 [ 247.524043][ T9669] slab_pre_alloc_hook+0x59/0x300 [ 247.529090][ T9669] ? __lock_acquire+0x7eb0/0x7eb0 [ 247.534143][ T9669] kmem_cache_alloc_node+0x5e/0x310 [ 247.539364][ T9669] ? __alloc_skb+0x103/0x2c0 [ 247.543980][ T9669] __alloc_skb+0x103/0x2c0 [ 247.548423][ T9669] netlink_sendmsg+0x66a/0xbf0 [ 247.553224][ T9669] ? netlink_getsockopt+0x590/0x590 [ 247.558446][ T9669] ? apparmor_socket_sendmsg+0x8e/0x330 [ 247.564014][ T9669] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 247.569320][ T9669] ? security_socket_sendmsg+0x80/0xa0 [ 247.574792][ T9669] ? netlink_getsockopt+0x590/0x590 [ 247.579994][ T9669] ____sys_sendmsg+0x61b/0x980 [ 247.584764][ T9669] ? __asan_memset+0x22/0x40 [ 247.589354][ T9669] ? __sys_sendmsg_sock+0x30/0x30 [ 247.594379][ T9669] ? __import_iovec+0x3fa/0x850 [ 247.599238][ T9669] ? import_iovec+0x73/0xa0 [ 247.603748][ T9669] ___sys_sendmsg+0x2a6/0x360 [ 247.608431][ T9669] ? get_pid_task+0x20/0x1e0 [ 247.613025][ T9669] ? __sys_sendmsg+0x2b0/0x2b0 [ 247.617801][ T9669] ? __lock_acquire+0x7eb0/0x7eb0 [ 247.622840][ T9669] __se_sys_sendmsg+0x1d0/0x2c0 [ 247.627691][ T9669] ? perf_trace_preemptirq_template+0x269/0x330 [ 247.633938][ T9669] ? __x64_sys_sendmsg+0x80/0x80 [ 247.638891][ T9669] ? lockdep_hardirqs_on+0x98/0x150 [ 247.644089][ T9669] do_syscall_64+0x55/0xb0 [ 247.648499][ T9669] ? clear_bhb_loop+0x40/0x90 [ 247.653169][ T9669] ? clear_bhb_loop+0x40/0x90 [ 247.657847][ T9669] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 247.663742][ T9669] RIP: 0033:0x7f7626f9e2d9 [ 247.668151][ T9669] 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 [ 247.687756][ T9669] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.696167][ T9669] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 247.704137][ T9669] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000a [ 247.712108][ T9669] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 247.720074][ T9669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.728041][ T9669] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 247.736022][ T9669] [ 247.776493][ T9661] syzkaller0: entered promiscuous mode [ 247.782930][ T9661] syzkaller0: entered allmulticast mode [ 248.010014][ T9686] netlink: 'syz.1.1207': attribute type 29 has an invalid length. [ 250.121367][ T9686] netlink: 'syz.1.1207': attribute type 29 has an invalid length. [ 250.130423][ T9698] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1210'. [ 250.615094][ T9713] netlink: 'syz.2.1216': attribute type 29 has an invalid length. [ 250.633781][ T9713] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1216'. [ 250.661600][ T9713] netlink: 'syz.2.1216': attribute type 29 has an invalid length. [ 250.710727][ T9713] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1216'. [ 250.855783][ T9719] netlink: 'syz.4.1218': attribute type 10 has an invalid length. [ 250.870352][ T9723] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1220'. [ 251.057016][ T9726] netlink: 'syz.2.1219': attribute type 39 has an invalid length. [ 251.318111][ T9726] hsr_slave_1 (unregistering): left promiscuous mode [ 251.452805][ T9733] netlink: 'syz.4.1222': attribute type 29 has an invalid length. [ 251.478609][ T9733] netlink: 'syz.4.1222': attribute type 29 has an invalid length. [ 251.499984][ T9733] netlink: 'syz.4.1222': attribute type 29 has an invalid length. [ 251.508663][ T9733] netlink: 'syz.4.1222': attribute type 29 has an invalid length. [ 251.565580][ T9733] netlink: 'syz.4.1222': attribute type 29 has an invalid length. [ 252.305487][ T9738] syzkaller0: entered promiscuous mode [ 252.311446][ T9738] syzkaller0: entered allmulticast mode [ 254.827559][ T9753] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1229'. [ 254.840332][ T9755] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1227'. [ 255.081554][ T9765] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1230'. [ 255.771097][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.784451][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.417340][ T9758] validate_nla: 2 callbacks suppressed [ 256.417356][ T9758] netlink: 'syz.4.1230': attribute type 10 has an invalid length. [ 256.430808][ T9758] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1230'. [ 256.440086][ T9758] bond0: entered promiscuous mode [ 256.445206][ T9758] bond_slave_0: entered promiscuous mode [ 256.450968][ T9758] bond_slave_1: entered promiscuous mode [ 256.458591][ T9758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.476632][ T9758] team0: Port device bond0 removed [ 256.482278][ T9758] bridge0: port 3(bond0) entered blocking state [ 256.495179][ T9758] bridge0: port 3(bond0) entered disabled state [ 256.501640][ T9758] bond0: entered allmulticast mode [ 256.506975][ T9758] bond_slave_0: entered allmulticast mode [ 256.512720][ T9758] bond_slave_1: entered allmulticast mode [ 256.518543][ T9758] geneve0: entered allmulticast mode [ 256.526958][ T9760] netlink: 'syz.0.1231': attribute type 10 has an invalid length. [ 256.563573][ T9765] netlink: 'syz.4.1230': attribute type 29 has an invalid length. [ 256.571444][ T9765] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1230'. [ 256.589504][ T9769] netlink: 'syz.1.1233': attribute type 29 has an invalid length. [ 256.619853][ T9769] netlink: 'syz.1.1233': attribute type 29 has an invalid length. [ 256.638215][ T9769] netlink: 'syz.1.1233': attribute type 29 has an invalid length. [ 256.652661][ T9769] netlink: 'syz.1.1233': attribute type 29 has an invalid length. [ 256.666672][ T9769] netlink: 'syz.1.1233': attribute type 29 has an invalid length. [ 256.908594][ T9778] netlink: 'syz.4.1235': attribute type 39 has an invalid length. [ 257.279381][ T9778] hsr_slave_1 (unregistering): left promiscuous mode [ 257.361044][ T9784] netlink: 'syz.1.1238': attribute type 10 has an invalid length. [ 258.411986][ T9802] syzkaller0: entered promiscuous mode [ 258.429007][ T9802] syzkaller0: entered allmulticast mode [ 259.270103][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1245'. [ 260.877996][ T9813] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1246'. [ 260.888125][ T9816] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1245'. [ 260.914223][ T9816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 260.925385][ T9816] bond0: left allmulticast mode [ 260.930307][ T9816] bond_slave_0: left allmulticast mode [ 260.940270][ T9816] bond_slave_1: left allmulticast mode [ 260.946112][ T9816] geneve0: left allmulticast mode [ 260.982976][ T9816] team0: Port device bond0 removed [ 261.003684][ T9816] bridge0: port 4(bond0) entered blocking state [ 261.010097][ T9816] bridge0: port 4(bond0) entered disabled state [ 261.046130][ T9816] bond0: entered allmulticast mode [ 261.051279][ T9816] bond_slave_0: entered allmulticast mode [ 261.060160][ T9816] bond_slave_1: entered allmulticast mode [ 261.072882][ T9816] geneve0: entered allmulticast mode [ 261.084068][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1245'. [ 261.110108][ T9826] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1250'. [ 261.279984][ T9832] bond0: left allmulticast mode [ 261.304959][ T9832] bond_slave_0: left allmulticast mode [ 261.311408][ T9832] bond_slave_1: left allmulticast mode [ 261.318564][ T9832] geneve0: left allmulticast mode [ 261.324725][ T9832] bond0: left promiscuous mode [ 261.329898][ T9832] bond_slave_0: left promiscuous mode [ 261.350311][ T9832] bond_slave_1: left promiscuous mode [ 261.370603][ T9832] bridge0: port 3(bond0) entered disabled state [ 261.739971][ T9832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.772613][ T9832] team0: Port device bond0 added [ 261.838409][ T9834] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1253'. [ 261.864387][ T9844] validate_nla: 13 callbacks suppressed [ 261.864405][ T9844] netlink: 'syz.0.1252': attribute type 39 has an invalid length. [ 261.981861][ T9844] hsr_slave_1 (unregistering): left promiscuous mode [ 262.110469][ T9849] netlink: 'syz.1.1254': attribute type 25 has an invalid length. [ 262.133699][ T9849] netlink: 'syz.1.1254': attribute type 10 has an invalid length. [ 262.260901][ T9859] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1257'. [ 262.451357][ T9863] netlink: 'syz.0.1258': attribute type 10 has an invalid length. [ 262.484214][ T9863] bond0: left allmulticast mode [ 262.489223][ T9863] bond_slave_0: left allmulticast mode [ 262.512397][ T9863] bond_slave_1: left allmulticast mode [ 262.522562][ T9863] geneve0: left allmulticast mode [ 262.546667][ T9863] bond0: left promiscuous mode [ 262.551700][ T9863] bond_slave_0: left promiscuous mode [ 262.587847][ T9863] bond_slave_1: left promiscuous mode [ 262.611078][ T9863] bridge0: port 4(bond0) entered disabled state [ 262.775362][ T9863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 262.788892][ T9863] bond0: entered promiscuous mode [ 262.799644][ T9863] bond_slave_0: entered promiscuous mode [ 262.807144][ T9863] bond_slave_1: entered promiscuous mode [ 262.816104][ T9863] bond0: entered allmulticast mode [ 262.821722][ T9863] bond_slave_0: entered allmulticast mode [ 262.835771][ T9863] bond_slave_1: entered allmulticast mode [ 262.842149][ T9863] geneve0: entered allmulticast mode [ 262.853492][ T9863] team0: Port device bond0 added [ 263.084589][ T9870] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1261'. [ 263.196236][ T9876] netlink: 'syz.2.1263': attribute type 10 has an invalid length. [ 263.211826][ T9876] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1263'. [ 263.248885][ T9876] bond0: entered promiscuous mode [ 263.256672][ T9876] bond_slave_0: entered promiscuous mode [ 263.280312][ T9878] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1271'. [ 263.290755][ T9876] bond_slave_1: entered promiscuous mode [ 263.310199][ T9876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.312202][ T9881] netlink: 'syz.2.1263': attribute type 29 has an invalid length. [ 263.329758][ T9881] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1263'. [ 263.414287][ T9876] team0: Port device bond0 removed [ 263.422788][ T9876] bridge0: port 3(bond0) entered blocking state [ 263.431116][ T9876] bridge0: port 3(bond0) entered disabled state [ 263.440207][ T9876] bond0: entered allmulticast mode [ 263.447282][ T9876] bond_slave_0: entered allmulticast mode [ 263.453385][ T9876] bond_slave_1: entered allmulticast mode [ 263.459806][ T9876] geneve0: entered allmulticast mode [ 263.487105][ T9875] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1262'. [ 263.497339][ T9880] netlink: 'syz.4.1264': attribute type 10 has an invalid length. [ 263.577384][ T9880] team0 (unregistering): Port device C removed [ 263.615102][ T9880] team0 (unregistering): Port device team_slave_1 removed [ 263.646780][ T9880] team0 (unregistering): Port device bond0 removed [ 263.671686][ T9881] netlink: 'syz.2.1263': attribute type 29 has an invalid length. [ 263.681534][ T9881] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1263'. [ 263.869967][ T9888] netlink: 'syz.2.1265': attribute type 10 has an invalid length. [ 263.894785][ T9888] bond0: left allmulticast mode [ 263.899874][ T9888] bond_slave_0: left allmulticast mode [ 263.923864][ T9888] bond_slave_1: left allmulticast mode [ 263.929563][ T9888] geneve0: left allmulticast mode [ 263.960448][ T9888] bond0: left promiscuous mode [ 263.976891][ T9888] bond_slave_0: left promiscuous mode [ 264.007030][ T9888] bond_slave_1: left promiscuous mode [ 264.034835][ T9888] bridge0: port 3(bond0) entered disabled state [ 264.258284][ T9888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.333138][ T9888] team0: Port device bond0 added [ 264.401538][ T9889] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1274'. [ 264.426145][ T9895] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1267'. [ 264.483434][ T9904] netlink: 'syz.0.1269': attribute type 23 has an invalid length. [ 264.691365][ T9908] FAULT_INJECTION: forcing a failure. [ 264.691365][ T9908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.803129][ T9912] FAULT_INJECTION: forcing a failure. [ 264.803129][ T9912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.803950][ T9908] CPU: 0 PID: 9908 Comm: syz.2.1272 Not tainted syzkaller #0 [ 264.803973][ T9908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 264.803987][ T9908] Call Trace: [ 264.803995][ T9908] [ 264.804005][ T9908] dump_stack_lvl+0x18c/0x250 [ 264.845352][ T9908] ? show_regs_print_info+0x20/0x20 [ 264.850554][ T9908] ? load_image+0x420/0x420 [ 264.855163][ T9908] ? __lock_acquire+0x7eb0/0x7eb0 [ 264.860211][ T9908] should_fail_ex+0x394/0x4c0 [ 264.864911][ T9908] _copy_from_user+0x2f/0xe0 [ 264.869518][ T9908] __copy_msghdr+0x388/0x560 [ 264.874122][ T9908] ___sys_sendmsg+0x214/0x360 [ 264.878808][ T9908] ? __sys_sendmsg+0x2b0/0x2b0 [ 264.883598][ T9908] ? trace_call_bpf+0xc3/0x6c0 [ 264.888381][ T9908] __se_sys_sendmsg+0x1d0/0x2c0 [ 264.893232][ T9908] ? perf_trace_preemptirq_template+0x269/0x330 [ 264.899576][ T9908] ? __x64_sys_sendmsg+0x80/0x80 [ 264.904548][ T9908] ? lockdep_hardirqs_on+0x98/0x150 [ 264.909766][ T9908] do_syscall_64+0x55/0xb0 [ 264.914189][ T9908] ? clear_bhb_loop+0x40/0x90 [ 264.918893][ T9908] ? clear_bhb_loop+0x40/0x90 [ 264.923584][ T9908] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 264.929491][ T9908] RIP: 0033:0x7fabef79e2d9 [ 264.933911][ T9908] 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 [ 264.953532][ T9908] RSP: 002b:00007fabf06ab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 264.961950][ T9908] RAX: ffffffffffffffda RBX: 00007fabefa25fa0 RCX: 00007fabef79e2d9 [ 264.969923][ T9908] RDX: 0000000000008000 RSI: 0000200000000140 RDI: 0000000000000003 [ 264.977894][ T9908] RBP: 00007fabf06ab090 R08: 0000000000000000 R09: 0000000000000000 [ 264.985861][ T9908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.993855][ T9908] R13: 00007fabefa26038 R14: 00007fabefa25fa0 R15: 00007ffdb50ca058 [ 265.001835][ T9908] [ 265.040704][ T9912] CPU: 0 PID: 9912 Comm: syz.0.1273 Not tainted syzkaller #0 [ 265.048150][ T9912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 265.058247][ T9912] Call Trace: [ 265.061555][ T9912] [ 265.064522][ T9912] dump_stack_lvl+0x18c/0x250 [ 265.069229][ T9912] ? show_regs_print_info+0x20/0x20 [ 265.074439][ T9912] ? load_image+0x420/0x420 [ 265.078965][ T9912] ? __lock_acquire+0x7eb0/0x7eb0 [ 265.084010][ T9912] should_fail_ex+0x394/0x4c0 [ 265.088707][ T9912] _copy_from_user+0x2f/0xe0 [ 265.093311][ T9912] __copy_msghdr+0x388/0x560 [ 265.097922][ T9912] ___sys_sendmsg+0x214/0x360 [ 265.102622][ T9912] ? __sys_sendmsg+0x2b0/0x2b0 [ 265.107687][ T9912] ? __lock_acquire+0x7eb0/0x7eb0 [ 265.112752][ T9912] __se_sys_sendmsg+0x1d0/0x2c0 [ 265.117610][ T9912] ? perf_trace_preemptirq_template+0x269/0x330 [ 265.123862][ T9912] ? __x64_sys_sendmsg+0x80/0x80 [ 265.128831][ T9912] ? lockdep_hardirqs_on+0x98/0x150 [ 265.134043][ T9912] do_syscall_64+0x55/0xb0 [ 265.138462][ T9912] ? clear_bhb_loop+0x40/0x90 [ 265.143141][ T9912] ? clear_bhb_loop+0x40/0x90 [ 265.147823][ T9912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 265.153731][ T9912] RIP: 0033:0x7f13f8d9e2d9 [ 265.158152][ T9912] 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 [ 265.177847][ T9912] RSP: 002b:00007f13f9bb2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.186268][ T9912] RAX: ffffffffffffffda RBX: 00007f13f9025fa0 RCX: 00007f13f8d9e2d9 [ 265.194241][ T9912] RDX: 000000000000fffc RSI: 0000200000000800 RDI: 0000000000000010 [ 265.202213][ T9912] RBP: 00007f13f9bb2090 R08: 0000000000000000 R09: 0000000000000000 [ 265.210186][ T9912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.218159][ T9912] R13: 00007f13f9026038 R14: 00007f13f9025fa0 R15: 00007ffcb135c238 [ 265.226161][ T9912] [ 265.992533][ T9940] FAULT_INJECTION: forcing a failure. [ 265.992533][ T9940] name failslab, interval 1, probability 0, space 0, times 0 [ 266.063682][ T9940] CPU: 1 PID: 9940 Comm: syz.1.1283 Not tainted syzkaller #0 [ 266.071132][ T9940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 266.081215][ T9940] Call Trace: [ 266.084514][ T9940] [ 266.087458][ T9940] dump_stack_lvl+0x18c/0x250 [ 266.092168][ T9940] ? show_regs_print_info+0x20/0x20 [ 266.097395][ T9940] ? load_image+0x420/0x420 [ 266.101938][ T9940] ? __might_sleep+0xe0/0xe0 [ 266.106561][ T9940] ? __lock_acquire+0x7eb0/0x7eb0 [ 266.111625][ T9940] should_fail_ex+0x394/0x4c0 [ 266.116335][ T9940] should_failslab+0x9/0x20 [ 266.120867][ T9940] slab_pre_alloc_hook+0x59/0x300 [ 266.125912][ T9940] ? __lock_acquire+0x7eb0/0x7eb0 [ 266.130963][ T9940] kmem_cache_alloc_node+0x5e/0x310 [ 266.136189][ T9940] ? __alloc_skb+0x103/0x2c0 [ 266.140811][ T9940] __alloc_skb+0x103/0x2c0 [ 266.145258][ T9940] netlink_sendmsg+0x66a/0xbf0 [ 266.150045][ T9940] ? netlink_getsockopt+0x590/0x590 [ 266.155258][ T9940] ? apparmor_socket_sendmsg+0x8e/0x330 [ 266.160813][ T9940] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.166100][ T9940] ? security_socket_sendmsg+0x80/0xa0 [ 266.171556][ T9940] ? netlink_getsockopt+0x590/0x590 [ 266.176763][ T9940] ____sys_sendmsg+0x61b/0x980 [ 266.181536][ T9940] ? __asan_memset+0x22/0x40 [ 266.186129][ T9940] ? __sys_sendmsg_sock+0x30/0x30 [ 266.191158][ T9940] ? __import_iovec+0x3fa/0x850 [ 266.196020][ T9940] ? import_iovec+0x73/0xa0 [ 266.200528][ T9940] ___sys_sendmsg+0x2a6/0x360 [ 266.205205][ T9940] ? get_pid_task+0x20/0x1e0 [ 266.209803][ T9940] ? __sys_sendmsg+0x2b0/0x2b0 [ 266.214602][ T9940] ? __lock_acquire+0x7eb0/0x7eb0 [ 266.219663][ T9940] __se_sys_sendmsg+0x1d0/0x2c0 [ 266.224530][ T9940] ? __x64_sys_sendmsg+0x80/0x80 [ 266.229489][ T9940] ? lockdep_hardirqs_on+0x98/0x150 [ 266.234695][ T9940] do_syscall_64+0x55/0xb0 [ 266.239107][ T9940] ? clear_bhb_loop+0x40/0x90 [ 266.243781][ T9940] ? clear_bhb_loop+0x40/0x90 [ 266.248455][ T9940] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.254370][ T9940] RIP: 0033:0x7f618db9e2d9 [ 266.258793][ T9940] 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 [ 266.278405][ T9940] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.286827][ T9940] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 [ 266.294798][ T9940] RDX: 0000000000040804 RSI: 00002000000003c0 RDI: 0000000000000004 [ 266.302768][ T9940] RBP: 00007f618ea64090 R08: 0000000000000000 R09: 0000000000000000 [ 266.310738][ T9940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.318710][ T9940] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 266.326702][ T9940] [ 267.038858][ T9959] validate_nla: 3 callbacks suppressed [ 267.038879][ T9959] netlink: 'syz.0.1289': attribute type 3 has an invalid length. [ 267.073643][ T9959] __nla_validate_parse: 5 callbacks suppressed [ 267.073661][ T9959] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1289'. [ 267.146747][ T9961] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1291'. [ 267.467506][ T9971] netlink: 'syz.0.1293': attribute type 10 has an invalid length. [ 267.486113][ T9967] netlink: 'syz.4.1288': attribute type 25 has an invalid length. [ 267.522709][ T9967] netlink: 'syz.4.1288': attribute type 10 has an invalid length. [ 267.728534][ T9978] netlink: 'syz.1.1294': attribute type 10 has an invalid length. [ 268.762411][ T9983] netlink: 'syz.2.1296': attribute type 29 has an invalid length. [ 268.791191][ T9983] netlink: 'syz.2.1296': attribute type 29 has an invalid length. [ 269.225352][T10006] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1303'. [ 269.290623][T10007] netlink: 'syz.2.1301': attribute type 3 has an invalid length. [ 269.308154][T10007] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1301'. [ 272.601675][T10016] netlink: 'syz.2.1305': attribute type 10 has an invalid length. [ 273.112497][T10033] netlink: 'syz.0.1311': attribute type 29 has an invalid length. [ 273.128037][T10035] netlink: 'syz.4.1312': attribute type 10 has an invalid length. [ 273.160299][T10037] netlink: 134744 bytes leftover after parsing attributes in process `syz.2.1313'. [ 273.162044][T10035] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1312'. [ 273.195795][T10035] hsr0: entered promiscuous mode [ 273.203835][T10035] bridge0: port 3(hsr0) entered blocking state [ 273.210288][T10035] bridge0: port 3(hsr0) entered disabled state [ 273.221790][T10035] hsr0: entered allmulticast mode [ 273.227013][T10035] hsr_slave_0: entered allmulticast mode [ 273.238974][T10033] netlink: 'syz.0.1311': attribute type 29 has an invalid length. [ 273.457655][T10053] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1318'. [ 273.488567][T10053] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 273.780939][T10064] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 273.788773][T10064] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 273.829859][T10064] netlink: 'syz.2.1321': attribute type 29 has an invalid length. [ 273.847478][T10064] netlink: 'syz.2.1321': attribute type 29 has an invalid length. [ 273.868866][T10066] netlink: 'syz.2.1321': attribute type 29 has an invalid length. [ 273.879106][T10064] netlink: 'syz.2.1321': attribute type 29 has an invalid length. [ 273.891437][T10067] netlink: 'syz.0.1322': attribute type 10 has an invalid length. [ 273.900160][T10064] netlink: 'syz.2.1321': attribute type 29 has an invalid length. [ 274.264272][T10072] netlink: 134744 bytes leftover after parsing attributes in process `syz.1.1324'. [ 274.707981][T10092] FAULT_INJECTION: forcing a failure. [ 274.707981][T10092] name failslab, interval 1, probability 0, space 0, times 0 [ 274.796638][T10092] CPU: 0 PID: 10092 Comm: syz.2.1331 Not tainted syzkaller #0 [ 274.804190][T10092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 274.814294][T10092] Call Trace: [ 274.817613][T10092] [ 274.820579][T10092] dump_stack_lvl+0x18c/0x250 [ 274.825313][T10092] ? show_regs_print_info+0x20/0x20 [ 274.830558][T10092] ? load_image+0x420/0x420 [ 274.835115][T10092] ? __might_sleep+0xe0/0xe0 [ 274.839751][T10092] ? __lock_acquire+0x7eb0/0x7eb0 [ 274.844845][T10092] should_fail_ex+0x394/0x4c0 [ 274.849587][T10092] should_failslab+0x9/0x20 [ 274.854131][T10092] slab_pre_alloc_hook+0x59/0x300 [ 274.859194][T10092] ? trace_call_bpf+0xc3/0x6c0 [ 274.864007][T10092] kmem_cache_alloc_node+0x5e/0x310 [ 274.869251][T10092] ? __alloc_skb+0x103/0x2c0 [ 274.873905][T10092] __alloc_skb+0x103/0x2c0 [ 274.878380][T10092] alloc_skb_with_frags+0xcd/0x7a0 [ 274.883556][T10092] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 274.889678][T10092] sock_alloc_send_pskb+0x883/0x9a0 [ 274.894977][T10092] ? sock_kzfree_s+0x50/0x50 [ 274.899603][T10092] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 274.905637][T10092] ? lock_chain_count+0x20/0x20 [ 274.910527][T10092] ? pn_socket_bind+0x3a0/0x4d0 [ 274.915429][T10092] ? __local_bh_enable_ip+0x13a/0x1c0 [ 274.920859][T10092] pn_sendmsg+0x1f0/0x400 [ 274.925246][T10092] ? _local_bh_enable+0xa0/0xa0 [ 274.930158][T10092] ? pn_init+0x40/0x40 [ 274.934271][T10092] ? pn_socket_bind+0x3a0/0x4d0 [ 274.939175][T10092] ? pn_socket_bind+0x3a0/0x4d0 [ 274.944084][T10092] pn_socket_sendmsg+0x1df/0x240 [ 274.949083][T10092] ? pn_socket_ioctl+0x350/0x350 [ 274.954083][T10092] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 274.959408][T10092] ? security_socket_sendmsg+0x80/0xa0 [ 274.964902][T10092] ? pn_socket_ioctl+0x350/0x350 [ 274.969893][T10092] ____sys_sendmsg+0x61b/0x980 [ 274.974733][T10092] ? __asan_memset+0x22/0x40 [ 274.979376][T10092] ? __sys_sendmsg_sock+0x30/0x30 [ 274.984439][T10092] ? __import_iovec+0x3fa/0x850 [ 274.989365][T10092] ? import_iovec+0x73/0xa0 [ 274.993926][T10092] ___sys_sendmsg+0x2a6/0x360 [ 274.998669][T10092] ? __sys_sendmsg+0x2b0/0x2b0 [ 275.003544][T10092] ? trace_call_bpf+0xc3/0x6c0 [ 275.008436][T10092] __se_sys_sendmsg+0x1d0/0x2c0 [ 275.013341][T10092] ? __x64_sys_sendmsg+0x80/0x80 [ 275.018382][T10092] ? lockdep_hardirqs_on+0x98/0x150 [ 275.023635][T10092] do_syscall_64+0x55/0xb0 [ 275.028089][T10092] ? clear_bhb_loop+0x40/0x90 [ 275.032806][T10092] ? clear_bhb_loop+0x40/0x90 [ 275.037529][T10092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.043464][T10092] RIP: 0033:0x7fabef79e2d9 [ 275.047919][T10092] 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 [ 275.067566][T10092] RSP: 002b:00007fabf06ab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.076026][T10092] RAX: ffffffffffffffda RBX: 00007fabefa25fa0 RCX: 00007fabef79e2d9 [ 275.084035][T10092] RDX: 0000000000000000 RSI: 0000200000000a40 RDI: 0000000000000005 [ 275.092042][T10092] RBP: 00007fabf06ab090 R08: 0000000000000000 R09: 0000000000000000 [ 275.100047][T10092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.108058][T10092] R13: 00007fabefa26038 R14: 00007fabefa25fa0 R15: 00007ffdb50ca058 [ 275.116155][T10092] [ 275.633176][T10107] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1334'. [ 275.709783][T10109] netlink: 134744 bytes leftover after parsing attributes in process `syz.4.1336'. [ 276.462121][T10133] tap0: tun_chr_ioctl cmd 1074025677 [ 276.479374][T10133] tap0: linktype set to 778 [ 276.520375][T10127] bridge0: port 4(batadv0) entered blocking state [ 276.563168][T10127] bridge0: port 4(batadv0) entered disabled state [ 276.575211][T10127] batadv0: entered allmulticast mode [ 276.620786][T10127] batadv0: entered promiscuous mode [ 276.908835][ T3458] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 276.918566][ T3458] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 277.125004][T10155] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1353'. [ 277.298173][T10162] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1357'. [ 277.391797][T10166] FAULT_INJECTION: forcing a failure. [ 277.391797][T10166] name failslab, interval 1, probability 0, space 0, times 0 [ 277.421991][T10166] CPU: 0 PID: 10166 Comm: syz.4.1360 Not tainted syzkaller #0 [ 277.429522][T10166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 277.439604][T10166] Call Trace: [ 277.442921][T10166] [ 277.445885][T10166] dump_stack_lvl+0x18c/0x250 [ 277.450591][T10166] ? verify_lock_unused+0x140/0x140 [ 277.455826][T10166] ? show_regs_print_info+0x20/0x20 [ 277.461062][T10166] ? load_image+0x420/0x420 [ 277.465599][T10166] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 277.472209][T10166] ? crng_make_state+0x411/0x700 [ 277.477189][T10166] should_fail_ex+0x394/0x4c0 [ 277.481885][T10166] should_failslab+0x9/0x20 [ 277.486399][T10166] slab_pre_alloc_hook+0x59/0x300 [ 277.491448][T10166] ? urandom_read_iter+0x140/0x140 [ 277.496590][T10166] ? sctp_add_bind_addr+0x8c/0x360 [ 277.501713][T10166] __kmem_cache_alloc_node+0x53/0x250 [ 277.507099][T10166] ? sctp_add_bind_addr+0x8c/0x360 [ 277.512211][T10166] kmalloc_trace+0x2a/0xe0 [ 277.516640][T10166] sctp_add_bind_addr+0x8c/0x360 [ 277.521586][T10166] sctp_copy_local_addr_list+0x31b/0x4e0 [ 277.527220][T10166] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 277.532940][T10166] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 277.539009][T10166] ? sctp_v6_is_any+0x64/0x70 [ 277.543690][T10166] ? sctp_copy_one_addr+0x8c/0x350 [ 277.548810][T10166] sctp_bind_addr_copy+0xb3/0x3c0 [ 277.553834][T10166] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 277.560168][T10166] sctp_connect_new_asoc+0x2f9/0x6a0 [ 277.565455][T10166] ? __sctp_connect+0xd80/0xd80 [ 277.570302][T10166] ? __local_bh_enable_ip+0x13a/0x1c0 [ 277.575705][T10166] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 277.581261][T10166] ? security_sctp_bind_connect+0x89/0xb0 [ 277.586987][T10166] sctp_sendmsg+0x1519/0x27b0 [ 277.591677][T10166] ? sctp_getsockopt+0xb60/0xb60 [ 277.596621][T10166] ? aa_af_perm+0x330/0x330 [ 277.601128][T10166] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 277.607545][T10166] ? sock_rps_record_flow+0x19/0x3f0 [ 277.612834][T10166] ? inet_sendmsg+0xce/0x2a0 [ 277.617442][T10166] ? inet_send_prepare+0x250/0x250 [ 277.622555][T10166] ____sys_sendmsg+0x61b/0x980 [ 277.627331][T10166] ? __sys_sendmsg_sock+0x30/0x30 [ 277.632368][T10166] ? import_iovec+0x73/0xa0 [ 277.636878][T10166] ___sys_sendmsg+0x2a6/0x360 [ 277.641567][T10166] ? __sys_sendmsg+0x2b0/0x2b0 [ 277.646377][T10166] __se_sys_sendmsg+0x1d0/0x2c0 [ 277.651230][T10166] ? __x64_sys_sendmsg+0x80/0x80 [ 277.656187][T10166] do_syscall_64+0x55/0xb0 [ 277.660601][T10166] ? clear_bhb_loop+0x40/0x90 [ 277.665276][T10166] ? clear_bhb_loop+0x40/0x90 [ 277.669949][T10166] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.675848][T10166] RIP: 0033:0x7f7626f9e2d9 [ 277.680267][T10166] 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 [ 277.699873][T10166] RSP: 002b:00007f7627f1f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.708290][T10166] RAX: ffffffffffffffda RBX: 00007f7627225fa0 RCX: 00007f7626f9e2d9 [ 277.716277][T10166] RDX: 0000000000000041 RSI: 0000200000000280 RDI: 0000000000000007 [ 277.724262][T10166] RBP: 00007f7627f1f090 R08: 0000000000000000 R09: 0000000000000000 [ 277.732246][T10166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.740249][T10166] R13: 00007f7627226038 R14: 00007f7627225fa0 R15: 00007ffccf2da1f8 [ 277.748238][T10166] [ 277.901683][T10177] validate_nla: 4 callbacks suppressed [ 277.901718][T10177] netlink: 'syz.0.1362': attribute type 10 has an invalid length. [ 278.226673][T10185] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1364'. [ 278.253757][T10185] netlink: del zone limit has 4 unknown bytes [ 278.473044][T10193] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1367'. [ 278.648247][T10197] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1369'. [ 278.872370][T10206] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1373'. [ 278.887312][T10206] hsr_slave_0: left promiscuous mode [ 278.932794][T10206] hsr0 (unregistering): left allmulticast mode [ 278.939826][T10206] bridge0: port 3(hsr0) entered disabled state [ 279.185653][T10210] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.1375'. [ 279.197791][T10210] nbd: must specify a device to reconfigure [ 279.290827][T10214] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1377'. [ 279.410383][T10216] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1384'. [ 279.432816][T10216] hsr_slave_0: left promiscuous mode [ 279.470004][T10216] nr0: port 1(hsr0) entered disabled state [ 279.520727][T10216] hsr0 (unregistering): left allmulticast mode [ 279.542133][T10216] hsr0 (unregistering): left promiscuous mode [ 279.553199][T10216] nr0: port 1(hsr0) entered disabled state [ 279.650235][T10230] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1381'. [ 279.698894][T10232] netlink: 'syz.1.1380': attribute type 10 has an invalid length. [ 279.753142][T10232] team0: Device hsr_slave_0 failed to register rx_handler [ 280.540324][T10262] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1393'. [ 280.588927][T10245] bridge0: port 4(batadv0) entered blocking state [ 280.596316][T10245] bridge0: port 4(batadv0) entered disabled state [ 280.611806][T10245] batadv0: entered allmulticast mode [ 280.632773][T10245] batadv0: entered promiscuous mode [ 280.649418][T10265] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1394'. [ 280.668535][T10265] hsr_slave_0: left promiscuous mode [ 280.868410][ T49] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 280.877968][ T49] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 296.043107][ T5088] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 296.052159][ T5088] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 296.063816][ T5088] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 296.071791][ T5088] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 296.081136][ T5088] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 296.088769][ T5088] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 297.778960][ T5088] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 297.788940][ T5088] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 297.797310][ T5088] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 297.805642][ T5088] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 297.813289][ T5088] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 297.821007][ T5088] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 297.904152][ T5088] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 297.913082][ T5088] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 297.923722][ T5088] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 297.931655][ T5088] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 297.939781][ T5088] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 297.948112][ T5088] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 298.036403][ T5088] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 298.050026][ T5088] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 298.059099][ T5088] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 298.076600][ T5088] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 298.084524][ T5088] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 298.091820][ T5088] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 298.168173][ T5088] Bluetooth: hci1: command tx timeout [ 299.924366][ T5088] Bluetooth: hci5: command tx timeout [ 300.003887][ T5088] Bluetooth: hci6: command tx timeout [ 300.154049][ T5088] Bluetooth: hci7: command tx timeout [ 300.233877][ T5088] Bluetooth: hci1: command tx timeout [ 301.998171][ T5088] Bluetooth: hci5: command tx timeout [ 302.073811][ T5088] Bluetooth: hci6: command tx timeout [ 302.239224][ T5088] Bluetooth: hci7: command tx timeout [ 302.313851][ T5088] Bluetooth: hci1: command tx timeout [ 304.083763][ T5088] Bluetooth: hci5: command tx timeout [ 304.153785][ T5088] Bluetooth: hci6: command tx timeout [ 304.314114][ T5088] Bluetooth: hci7: command tx timeout [ 304.393892][ T5088] Bluetooth: hci1: command tx timeout [ 306.153816][ T5088] Bluetooth: hci5: command tx timeout [ 306.233602][ T5088] Bluetooth: hci6: command tx timeout [ 306.403795][ T5088] Bluetooth: hci7: command tx timeout [ 317.201272][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.207971][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 357.229774][ T5780] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 357.243595][ T5780] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 357.253098][ T5780] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 357.265972][ T5780] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 357.274032][ T5780] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 357.281351][ T5780] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 358.843037][ T5780] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 358.853606][ T5780] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 358.861459][ T5780] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 358.874004][ T5780] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 358.881977][ T5780] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 358.889732][ T5780] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 358.951065][ T5088] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 358.961451][ T5088] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 358.969906][ T5088] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 358.978161][ T5088] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 358.986237][ T5088] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 358.993761][ T5088] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 359.071511][ T5780] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 359.085464][ T5780] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 359.093881][ T5780] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 359.102905][ T5780] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 359.113638][ T5780] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 359.121938][ T5780] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 359.353934][ T5780] Bluetooth: hci8: command tx timeout [ 360.953919][ T5780] Bluetooth: hci9: command tx timeout [ 361.050350][ T5780] Bluetooth: hci10: command tx timeout [ 361.204232][ T5780] Bluetooth: hci11: command tx timeout [ 361.433858][ T5780] Bluetooth: hci8: command tx timeout [ 363.043840][ T5780] Bluetooth: hci9: command tx timeout [ 363.130301][ T5780] Bluetooth: hci10: command tx timeout [ 363.275327][ T5780] Bluetooth: hci11: command tx timeout [ 363.523796][ T5088] Bluetooth: hci8: command tx timeout [ 365.123772][ T5088] Bluetooth: hci9: command tx timeout [ 365.193885][ T5088] Bluetooth: hci10: command tx timeout [ 365.364277][ T5088] Bluetooth: hci11: command tx timeout [ 365.599463][ T5088] Bluetooth: hci8: command tx timeout [ 367.193979][ T5088] Bluetooth: hci9: command tx timeout [ 367.273870][ T5088] Bluetooth: hci10: command tx timeout [ 367.437979][ T5088] Bluetooth: hci11: command tx timeout [ 378.641694][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.648606][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.833508][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 385.840178][ C1] rcu: 1-....: (10465 ticks this GP) idle=ebdc/1/0x4000000000000000 softirq=29098/29100 fqs=4456 [ 385.851616][ C1] rcu: hardirqs softirqs csw/system [ 385.858042][ C1] rcu: number: 959494 1 0 [ 385.864455][ C1] rcu: cputime: 18488 33940 63 ==> 52430(ms) [ 385.872257][ C1] rcu: (t=10500 jiffies g=34013 q=1714 ncpus=2) [ 385.878582][ C1] CPU: 1 PID: 10268 Comm: syz.1.1395 Not tainted syzkaller #0 [ 385.886042][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 385.896110][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xc0/0x120 [ 385.902610][ C1] Code: c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 41 c6 04 07 f8 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 ab 35 c0 f6 65 8b 05 1c f3 66 75 85 c0 74 3c 48 c7 04 24 0e 36 [ 385.922206][ C1] RSP: 0018:ffffc900001f04c0 EFLAGS: 00000206 [ 385.928288][ C1] RAX: dffffc0000000004 RBX: 0000000000000a02 RCX: 522d5a41f99af600 [ 385.936275][ C1] RDX: dffffc0000000000 RSI: ffffffff8acacfe0 RDI: 0000000000000001 [ 385.944245][ C1] RBP: ffffc900001f0550 R08: ffffffff91ff15ff R09: 1ffffffff23fe2bf [ 385.952201][ C1] R10: dffffc0000000000 R11: fffffbfff23fe2c0 R12: dffffc0000000000 [ 385.960156][ C1] R13: 1ffff11047ff31ef R14: ffffffff8e02e660 R15: 1ffff9200003e098 [ 385.968108][ C1] FS: 00007f618ea646c0(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 385.977020][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 385.983585][ C1] CR2: 0000000100000000 CR3: 0000000076ae6000 CR4: 00000000003506e0 [ 385.991539][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 385.999493][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 386.007448][ C1] Call Trace: [ 386.010714][ C1] [ 386.013546][ C1] ? _raw_spin_unlock+0x40/0x40 [ 386.018388][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 386.024350][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 386.031530][ C1] ? lock_chain_count+0x20/0x20 [ 386.036363][ C1] kfence_guarded_alloc+0x1e3/0xe50 [ 386.041551][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 386.047717][ C1] ? alloc_covered_contains+0xe0/0xe0 [ 386.053079][ C1] ? get_alloc_stack_hash+0x15/0x770 [ 386.058355][ C1] __kfence_alloc+0x39a/0x3d0 [ 386.063018][ C1] ? kfence_guarded_free+0x4b0/0x4b0 [ 386.068289][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 386.074258][ C1] ? __kfence_alloc+0x2d7/0x3d0 [ 386.079095][ C1] ? kmem_cache_alloc_node+0x299/0x310 [ 386.084540][ C1] ? __alloc_skb+0x103/0x2c0 [ 386.089112][ C1] ? ndisc_alloc_skb+0xa6/0x450 [ 386.093944][ C1] ? ndisc_send_rs+0x27d/0x690 [ 386.098706][ C1] ? addrconf_rs_timer+0x36b/0x640 [ 386.103804][ C1] ? call_timer_fn+0x189/0x540 [ 386.108548][ C1] ? __run_timers+0x570/0x810 [ 386.113204][ C1] ? run_timer_softirq+0x67/0xf0 [ 386.118126][ C1] ? handle_softirqs+0x27d/0x820 [ 386.123044][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 386.127811][ C1] ? irq_exit_rcu+0x9/0x20 [ 386.132238][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 386.138037][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 386.144172][ C1] ? ___slab_alloc+0x3d0/0x12f0 [ 386.149003][ C1] ? kmem_cache_alloc_lru+0xfc/0x2b0 [ 386.154270][ C1] ? __d_alloc+0x31/0x710 [ 386.158597][ C1] ? d_alloc_pseudo+0x1d/0x70 [ 386.163257][ C1] ? alloc_file_pseudo+0xe4/0x210 [ 386.168266][ C1] ? anon_inode_getfile+0xc5/0x1a0 [ 386.173361][ C1] ? __se_sys_perf_event_open+0xf37/0x1d40 [ 386.179151][ C1] ? do_syscall_64+0x55/0xb0 [ 386.183738][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 386.189831][ C1] ? should_failslab+0x9/0x20 [ 386.194491][ C1] ? slab_pre_alloc_hook+0x59/0x300 [ 386.199671][ C1] kmem_cache_alloc_node+0x299/0x310 [ 386.204961][ C1] ? __alloc_skb+0x103/0x2c0 [ 386.209559][ C1] __alloc_skb+0x103/0x2c0 [ 386.213979][ C1] ndisc_alloc_skb+0xa6/0x450 [ 386.218643][ C1] ndisc_send_rs+0x27d/0x690 [ 386.223214][ C1] ? ipv6_get_lladdr+0x2b/0x3e0 [ 386.228057][ C1] addrconf_rs_timer+0x36b/0x640 [ 386.232986][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 386.239038][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 386.245005][ C1] call_timer_fn+0x189/0x540 [ 386.249599][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 386.255677][ C1] ? call_timer_fn+0xd2/0x540 [ 386.260350][ C1] ? __run_timers+0x810/0x810 [ 386.265017][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 386.271069][ C1] __run_timers+0x570/0x810 [ 386.275562][ C1] ? detach_timer+0x2b0/0x2b0 [ 386.280232][ C1] run_timer_softirq+0x67/0xf0 [ 386.284984][ C1] handle_softirqs+0x27d/0x820 [ 386.289736][ C1] ? read_tsc+0x9/0x20 [ 386.293784][ C1] ? ktime_get+0x24b/0x280 [ 386.298189][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 386.302951][ C1] ? do_softirq+0x1a0/0x1a0 [ 386.307437][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 386.312624][ C1] __irq_exit_rcu+0xd3/0x190 [ 386.317236][ C1] ? irq_exit_rcu+0x20/0x20 [ 386.321725][ C1] irq_exit_rcu+0x9/0x20 [ 386.325947][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 386.331565][ C1] [ 386.334480][ C1] [ 386.337394][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 386.343356][ C1] RIP: 0010:___slab_alloc+0x3d0/0x12f0 [ 386.348797][ C1] Code: 00 00 00 00 9c 8f 44 24 60 f7 44 24 60 00 02 00 00 8b 6c 24 10 0f 85 ed 02 00 00 41 f7 c6 00 02 00 00 74 01 fb 49 83 7d 18 00 <0f> 84 91 05 00 00 48 c7 44 24 60 00 00 00 00 9c 8f 44 24 60 4c 8b [ 386.368473][ C1] RSP: 0018:ffffc9000beefac0 EFLAGS: 00000282 [ 386.374523][ C1] RAX: 522d5a41f99af600 RBX: ffff8880b8d42de0 RCX: 522d5a41f99af600 [ 386.382476][ C1] RDX: dffffc0000000000 RSI: ffffffff8acacfe0 RDI: ffffffff8b1d5160 [ 386.390427][ C1] RBP: 00000000ffffffff R08: ffffffff91ff15ff R09: 1ffffffff23fe2bf [ 386.398379][ C1] R10: dffffc0000000000 R11: fffffbfff23fe2c0 R12: 0000000000000001 [ 386.406333][ C1] R13: ffff8880b8d42dc0 R14: 0000000000000246 R15: ffff888076d89e00 [ 386.414300][ C1] ? __d_alloc+0x31/0x710 [ 386.418617][ C1] kmem_cache_alloc_lru+0xfc/0x2b0 [ 386.423716][ C1] ? __d_alloc+0x31/0x710 [ 386.428027][ C1] __d_alloc+0x31/0x710 [ 386.432168][ C1] d_alloc_pseudo+0x1d/0x70 [ 386.436662][ C1] alloc_file_pseudo+0xe4/0x210 [ 386.441498][ C1] ? fput+0x1a0/0x1a0 [ 386.445485][ C1] anon_inode_getfile+0xc5/0x1a0 [ 386.450411][ C1] __se_sys_perf_event_open+0xf37/0x1d40 [ 386.456033][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 386.461659][ C1] ? syscall_enter_from_user_mode+0x2e/0x80 [ 386.467535][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 386.473155][ C1] do_syscall_64+0x55/0xb0 [ 386.477567][ C1] ? clear_bhb_loop+0x40/0x90 [ 386.482223][ C1] ? clear_bhb_loop+0x40/0x90 [ 386.486881][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 386.492759][ C1] RIP: 0033:0x7f618db9e2d9 [ 386.497157][ 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 [ 386.516765][ C1] RSP: 002b:00007f618ea64028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 386.525159][ C1] RAX: ffffffffffffffda RBX: 00007f618de25fa0 RCX: 00007f618db9e2d9 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 386.533137][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000300 [ 386.541090][ C1] RBP: 00007f618dc35888 R08: 0000000000000000 R09: 0000000000000000 [ 386.549044][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 386.557001][ C1] R13: 00007f618de26038 R14: 00007f618de25fa0 R15: 00007ffdf9c13d88 [ 386.564967][ C1]