last executing test programs: 2.302181158s ago: executing program 0 (id=8374): 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$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r2, 0x2000012, 0x7, 0x0, &(0x7f0000000c40)="63bd998e46dc3f", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.178736258s ago: executing program 2 (id=8375): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10500c00", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473206aa4af"], 0x6) 1.909955632s ago: executing program 0 (id=8377): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10500c00", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473206aa4af"], 0x6) 1.839772878s ago: executing program 2 (id=8380): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xfffffffe, 0xb, 0x0, 0x0, 0x0, 0xffffffffd6bf0780}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000001340)="10c17f8e38d8b8da600551729cd6ebbdf9fc401acb14054d4ed1deb409bf7141ed7a1819d6a847a9cf61d4eaf6d908970e69b27701915a6277ee7741529c9e1ddfce466dca137e13dcccd12bc62146dc65a434398fbc36ac4897e2767da4b1e7ca26697e1c81225acf58207b57efeb6f5daf4f6d23e0fcdaaaec20903da46ad6d71c1f492b6c10124400bfc89ae0798b3e24ad093c8e51c9f83106c91a85e591577162ae40a072fa583c143e8158dd1c53d75b5ef71cd5ff5d076bc9014adaaf9bf902f162b3c523ce442ab9b8c5b9514facb88fb0", 0xd5}, {&(0x7f0000001280)="f2f0e74da24b13d217a83795", 0xc}, {&(0x7f0000001440)="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0x1000}, 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{&(0x7f0000004000)="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0x1000}, {&(0x7f0000003440)="c8156a4e88204c93c06b8bc83a6f8311651bf2075937a019103d2bf854dcd391def999dff1dba32931bda95496c1d8f4dd080f90fa5152ea973ad799b21f7e9676ac497a", 0x44}, {&(0x7f00000034c0)="157c527178d1302a329ad7c2a4b07f792ba55401768f73a48176ce962c77024c142f700c295324248e0aa7e9a56827a539fe70d7044f77663f7b", 0x3a}, {&(0x7f0000003500)="a89172cd6dd628a4003ca6476adb11b10b8cd38c7b34d6647ed6bd1b37c4fde7eb55016c2a46fdb70c60ce9819be1813a717915e86f5ea38979713316caa918d7c191c0557703a794b0566b8be78b909eb549e04730f09e6d2bec39ab5c598307ff456", 0x63}], 0x8, &(0x7f0000003800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xf0, 0x10}, 0x20040844) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r3, 0x0, 0x0) write$cgroup_pid(r3, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0x2, 0x1, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000580)) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120c000200080001400400446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}, {&(0x7f0000000180)="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", 0x1000}], 0x2}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) 1.619313488s ago: executing program 0 (id=8382): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x12, 0xffffffffffffffff, 0x260}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r2}, &(0x7f0000000000), &(0x7f0000000040)='%pB \x00'}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000420000000600000008"], 0x48) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r5, &(0x7f00000002c0), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000100), &(0x7f0000000200)=r1}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@func={0x1, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}, {0x0, [0x61]}}, 0x0, 0x43}, 0x28) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r6, 0xe0, &(0x7f0000000440)={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$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7}, 0x94) sendmsg(r4, &(0x7f00000008c0)={0x0, 0x241, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) recvmsg$kcm(r4, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ec0)=""/231, 0xe7}, 0x100) 1.150538728s ago: executing program 1 (id=8391): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10500c00", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473206aa4af"], 0x6) 1.039495648s ago: executing program 3 (id=8392): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x4, &(0x7f00000007c0)=ANY=[@ANYRESHEX=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r1, 0x0, 0xe, 0x0, &(0x7f0000000780)="ef2742e85cdb89fa572fb0b5d29e", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1ff}, [@tail_call, @jmp={0x5, 0x1, 0xd, 0x9, 0x9, 0xfffffffffffffff4, 0x1}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffefc}]}, 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r4, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r5 = socket$kcm(0x2, 0x922000000001, 0x106) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0xc, &(0x7f00000002c0)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x26, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001680)={@ifindex, 0x26, 0x1, 0x10000, &(0x7f0000001580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f00000015c0)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001640)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001700), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYBLOB="2e0000efab650019000000", @ANYRES32=r8, @ANYBLOB, @ANYRES32=r10, @ANYBLOB, @ANYRES64=r9], 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400}, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 888.077812ms ago: executing program 2 (id=8393): r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000011c0)="9d7fcf3efc6316a6a555ba8b4726d7ccaf8a060000009cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71ad21b965f615b31105d60a4b16fa2fa1371824a1be85ffcad45b49422b2121d709014f49cf6bd1d18acc4c19e4356669a2ac3e05d5cdc6f0f485c1eb52ea8faf7e83a1468b6a491e71ae3d03cd9677e72413954feae71b5775a6e3e9fa9db9e1ed56e56bff66a7a86214d8145d878e26fa35bd55db98ecdef374d26a5d9cd0e89f3ae45be2d8e1d98ee0865fb64d6dd1e8c89608733370f12be1495d81b36dd72cc28e9c9b2c45f925b38b21", 0xdf}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x11, 0x29, 0x2}}, @ip_tos_u8={{0x11}}], 0x48}, 0xff00) 850.593005ms ago: executing program 1 (id=8394): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10500c00", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473206aa4af"], 0x6) 848.305665ms ago: executing program 3 (id=8395): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$sock(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @broadcast, 'gretap0\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000840)="b91ae5180e74a919b0a961a42de6350b30816b5be5c245e8e96c9c03f3f98aaab85f42cbce2a61a16e834294f80a2d85406ca993b4a2e4d0c0ded41034bff546287b858f3eecf6f8200a6fd92e9948b7e0840937ebfde91d40c407aaaf1ad725aec976d7c9ba391a718ea9fac9e56a42e130b09126ee673c07fb8c52fa1b03a885ec202bd527cc848d5ca0e6c1cd670345a06f38e5f6754bd230c8b908c25fa4def8a180781dda87dd3da2a431c557a97939d4db80f048c75b4cb052fbea2b24a4637cea4df7f79b171a3f5963083d2e5c5d78", 0xd3}, {&(0x7f00000000c0)="cd93493c029ef3c4607d7917ee9a7f93f20b4d9b6a98a53e9df99ceb423084d087", 0x21}, {&(0x7f0000000380)="bdfb4b9edbd6d0ccf6511cee1056100f83340d35a5e4dcdbe4b35dc07e023e33f2d17305c9eab29a5835937e52364537e271dfe700da33fb248aebd3080c4cde59fd15e9dcec4cf74d52bd27fba3215c2308d74fcaee3996ae7adc01a3c58f6200dffc76bc846efd639883d7e637fe4a4a59d72c319e90796c4cad00b97c526badcdde2c7a505961b15a", 0x8a}], 0x3, &(0x7f0000000600)=[@timestamping={{0x14, 0x1, 0x25, 0x10}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @mark={{0x14, 0x1, 0x24, 0xd82}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0xa8}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x200420}], 0x1}, 0x48000) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000580)='f', 0x1}], 0x1}, 0x15) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000940)=""/222, 0xde}, {&(0x7f00000063c0)=""/4075, 0xfeb}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000001980)=""/4140, 0x102c}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000a80)=""/202, 0xca}], 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001080)={@fallback=r2, 0x0, 0x1, 0xfff, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000001040)=[0x0]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2842, 0x7, 0x1, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xffffbffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x10, 0xf, &(0x7f0000000b80)=ANY=[@ANYBLOB="1800000006000000000000009609000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09e37007e158989b680899c30000f8ffffff54090100000000009500004e2ca2fb669ad9c1015eaafaaea9b80000000000bf91000000000000b7020000030000008500000085000000b700000000a269166789ec94e0ffdb3ee94c572445b2"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x32, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x500}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x70, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1]}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="d800000018007bf6e00212ba0d8105040a600000000f040b067c55a1bc0009003e0006990600000015000500fe800000d62c005401000000000000005aa7b755cbdbeb0300014002000c0901ac040098007f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3db00f6b8267e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d7f452a92307f01000e97", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x4000004) socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) r6 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r6, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9) 822.741007ms ago: executing program 2 (id=8396): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x1b}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0300000400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a0e18b9a000000000000deff28c71a92b86df28a0000000000000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xc0ffffff}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x0, 0xb9, 0xce, &(0x7f0000000140)="2dea7e257151cfd14b0faf437ae79cf5f2070b33652d93c7b9fcabe9b9abcdbe25ea5e6522dd63d4d800c4cd679172de3a6b829631572ddb04447958c8f51417db8f4c09d9486d54099ac21e2373e01c7a21643659b286abec55daddc70f89d72a2fd71dc4c3b8e2f8d79f8099ce0f3981e42f7db300cf53278aeaa7cb092b63dcc088faed3d5ff860906cf1f3b06bbb74fd9a4e1f06d0c468207abadf2b18fe5afd02c8400eb4dd96a1edb12bbe8b05199556b0352acfc308", &(0x7f0000000280)=""/206, 0x4, 0x0, 0x1000, 0x32, &(0x7f00000011c0)="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", &(0x7f00000000c0)="bdedcedf930fa39ab616acba4a3a87db151d19b60c5e3cd847eb9dbb4764ca9329af7c68176542e841c82058c59997698c85", 0x3, 0x0, 0x1}, 0x50) r5 = openat$cgroup_int(r4, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[@ANYRESHEX=r5], 0x27) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x224000, 0x0) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0x7fff}, 0x14100, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="81feff07c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2e}, 0x94) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYRES8=r3, @ANYRES8=r7], 0x12) 683.43069ms ago: executing program 2 (id=8397): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x4, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x4}, 0x100001, 0xca, 0x5, 0x5, 0x6, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x2000000000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x44, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000fc007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01000200"], 0x0, 0x42}, 0x28) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2000000}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r3], 0x9a) 647.088633ms ago: executing program 0 (id=8398): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r4}, 0xc) 607.310336ms ago: executing program 3 (id=8399): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r2, 0x2000012, 0x7, 0x0, &(0x7f0000000c40)="63bd998e46dc3f", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 459.878479ms ago: executing program 1 (id=8400): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x81, 0x9, 0xff, 0x3, 0x0, 0x1, 0x1d088, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1, 0x5, 0x8, 0x1, 0x4, 0x8, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xd, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x1, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 414.152073ms ago: executing program 2 (id=8401): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x30, 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, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xfffffffe, 0xb, 0x0, 0x0, 0x0, 0xffffffffd6bf0780}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000001340)="10c17f8e38d8b8da600551729cd6ebbdf9fc401acb14054d4ed1deb409bf7141ed7a1819d6a847a9cf61d4eaf6d908970e69b27701915a6277ee7741529c9e1ddfce466dca137e13dcccd12bc62146dc65a434398fbc36ac4897e2767da4b1e7ca26697e1c81225acf58207b57efeb6f5daf4f6d23e0fcdaaaec20903da46ad6d71c1f492b6c10124400bfc89ae0798b3e24ad093c8e51c9f83106c91a85e591577162ae40a072fa583c143e8158dd1c53d75b5ef71cd5ff5d076bc9014adaaf9bf902f162b3c523ce442ab9b8c5b9514facb88fb0", 0xd5}, {&(0x7f0000001280)="f2f0e74da24b13d217a83795", 0xc}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000003440)="c8156a4e88204c93c06b8bc83a6f8311651bf2075937a019103d2bf854dcd391def999dff1dba32931bda95496c1d8f4dd080f90fa5152ea973ad799b21f7e9676ac497a", 0x44}, {&(0x7f00000034c0)="157c527178d1302a329ad7c2a4b07f792ba55401768f73a48176ce962c77024c142f700c295324248e0aa7e9a56827a539fe70d7044f77663f7b", 0x3a}, {&(0x7f0000003500)="a89172cd6dd628a4003ca6476adb11b10b8cd38c7b34d6647ed6bd1b37c4fde7eb55016c2a46fdb70c60ce9819be1813a717915e86f5ea38979713316caa918d7c191c0557703a794b0566b8be78b909eb549e04730f09e6d2bec39ab5c598307ff456", 0x63}], 0x8, &(0x7f0000003800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xf0, 0x10}, 0x20040844) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r3, 0x0, 0x0) write$cgroup_pid(r3, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0x2, 0x1, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000580)) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120c000200080001400400446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}, {&(0x7f0000000180)="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", 0x1000}], 0x2}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) 332.39412ms ago: executing program 0 (id=8402): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xffffffcf, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000140), 0x2, 0x0) syz_clone(0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10500c00", 0x33fe0}], 0x1}, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473206aa4af"], 0x6) 332.11775ms ago: executing program 3 (id=8403): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x4, &(0x7f00000007c0)=ANY=[@ANYRESHEX=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r1, 0x0, 0xe, 0x0, &(0x7f0000000780)="ef2742e85cdb89fa572fb0b5d29e", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1ff}, [@tail_call, @jmp={0x5, 0x1, 0xd, 0x9, 0x9, 0xfffffffffffffff4, 0x1}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffefc}]}, 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r4, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r5 = socket$kcm(0x2, 0x922000000001, 0x106) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0xc, &(0x7f00000002c0)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x26, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001680)={@ifindex, 0x26, 0x1, 0x10000, &(0x7f0000001580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f00000015c0)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001640)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001700), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYBLOB="2e0000efab650019000000", @ANYRES32=r8, @ANYBLOB, @ANYRES32=r10, @ANYBLOB, @ANYRES64=r9], 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400}, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 260.492857ms ago: executing program 1 (id=8404): r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000011c0)="9d7fcf3efc6316a6a555ba8b4726d7ccaf8a060000009cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71ad21b965f615b31105d60a4b16fa2fa1371824a1be85ffcad45b49422b2121d709014f49cf6bd1d18acc4c19e4356669a2ac3e05d5cdc6f0f485c1eb52ea8faf7e83a1468b6a491e71ae3d03cd9677e72413954feae71b5775a6e3e9fa9db9e1ed56e56bff66a7a86214d8145d878e26fa35bd55db98ecdef374d26a5d9cd0e89f3ae45be2d8e1d98ee0865fb64d6dd1e8c89608733370f12be1495d81b36dd72cc28e9c9b2c45f925b38b21", 0xdf}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x11, 0x29, 0x2}}, @ip_tos_u8={{0x11}}], 0x48}, 0xff00) 221.17079ms ago: executing program 3 (id=8405): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x1b}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x0, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0300000400"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a0e18b9a000000000000deff28c71a92b86df28a0000000000000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xc0ffffff}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x0, 0xb9, 0xce, &(0x7f0000000140)="2dea7e257151cfd14b0faf437ae79cf5f2070b33652d93c7b9fcabe9b9abcdbe25ea5e6522dd63d4d800c4cd679172de3a6b829631572ddb04447958c8f51417db8f4c09d9486d54099ac21e2373e01c7a21643659b286abec55daddc70f89d72a2fd71dc4c3b8e2f8d79f8099ce0f3981e42f7db300cf53278aeaa7cb092b63dcc088faed3d5ff860906cf1f3b06bbb74fd9a4e1f06d0c468207abadf2b18fe5afd02c8400eb4dd96a1edb12bbe8b05199556b0352acfc308", &(0x7f0000000280)=""/206, 0x4, 0x0, 0x1000, 0x32, &(0x7f00000011c0)="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", &(0x7f00000000c0)="bdedcedf930fa39ab616acba4a3a87db151d19b60c5e3cd847eb9dbb4764ca9329af7c68176542e841c82058c59997698c85", 0x3, 0x0, 0x1}, 0x50) r5 = openat$cgroup_int(r4, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[@ANYRESHEX=r5], 0x27) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x224000, 0x0) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0x7fff}, 0x14100, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="81feff07c8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2e}, 0x94) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYRES8=r3, @ANYRES8=r7], 0x12) 187.763933ms ago: executing program 1 (id=8406): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa, 0x0, 0x64}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x43}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x2000002, 0x51, 0x0, &(0x7f00000001c0)="df12c9f7b9a6000f0000000000009e7d4c44215f7533fef2a1a5698e510399cc6d3e3f3905d7c70a2602e064a4e969fbffffffffffffff01347e539d115f2d2f337cd27ff63b03a4591afb9b0a0505f207", 0x0, 0x80000084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00\x00', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 78.747843ms ago: executing program 1 (id=8407): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$sock(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @broadcast, 'gretap0\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000840)="b91ae5180e74a919b0a961a42de6350b30816b5be5c245e8e96c9c03f3f98aaab85f42cbce2a61a16e834294f80a2d85406ca993b4a2e4d0c0ded41034bff546287b858f3eecf6f8200a6fd92e9948b7e0840937ebfde91d40c407aaaf1ad725aec976d7c9ba391a718ea9fac9e56a42e130b09126ee673c07fb8c52fa1b03a885ec202bd527cc848d5ca0e6c1cd670345a06f38e5f6754bd230c8b908c25fa4def8a180781dda87dd3da2a431c557a97939d4db80f048c75b4cb052fbea2b24a4637cea4df7f79b171a3f5963083d2e5c5d78", 0xd3}, {&(0x7f00000000c0)="cd93493c029ef3c4607d7917ee9a7f93f20b4d9b6a98a53e9df99ceb423084d087", 0x21}, {&(0x7f0000000380)="bdfb4b9edbd6d0ccf6511cee1056100f83340d35a5e4dcdbe4b35dc07e023e33f2d17305c9eab29a5835937e52364537e271dfe700da33fb248aebd3080c4cde59fd15e9dcec4cf74d52bd27fba3215c2308d74fcaee3996ae7adc01a3c58f6200dffc76bc846efd639883d7e637fe4a4a59d72c319e90796c4cad00b97c526badcdde2c7a505961b15a", 0x8a}], 0x3, &(0x7f0000000600)=[@timestamping={{0x14, 0x1, 0x25, 0x10}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @mark={{0x14, 0x1, 0x24, 0xd82}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0xa8}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='r', 0x200420}], 0x1}, 0x48000) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000580)='f', 0x1}], 0x1}, 0x15) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000940)=""/222, 0xde}, {&(0x7f00000063c0)=""/4075, 0xfeb}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000001980)=""/4140, 0x102c}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000a80)=""/202, 0xca}], 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001080)={@fallback=r2, 0x0, 0x1, 0xfff, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000001040)=[0x0]}, 0x40) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2842, 0x7, 0x1, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xffffbffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x10, 0xf, &(0x7f0000000b80)=ANY=[@ANYBLOB="1800000006000000000000009609000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09e37007e158989b680899c30000f8ffffff54090100000000009500004e2ca2fb669ad9c1015eaafaaea9b80000000000bf91000000000000b7020000030000008500000085000000b700000000a269166789ec94e0ffdb3ee94c572445b2"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x32, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x500}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x70, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0x1]}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="d800000018007bf6e00212ba0d8105040a600000000f040b067c55a1bc0009003e0006990600000015000500fe800000d62c005401000000000000005aa7b755cbdbeb0300014002000c0901ac040098007f6f94007100a007a288747f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d345ef464095cae8c9010000730d7a5025ccca262f3db00f6b8267e04adcdf634c1f215ce3099ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d7f452a92307f01000e97", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x4000004) socket$kcm(0x11, 0x200000000000002, 0x300) close(0xffffffffffffffff) r6 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r6, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9) 78.187133ms ago: executing program 3 (id=8408): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000009cfdffff5000000002000000090000000000000e03000000010000000a0000000000000203000000000000000500000d0000000006"], 0x0, 0x6a, 0x0, 0x0, 0x7fffffff}, 0x28) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500400020"}) 0s ago: executing program 0 (id=8409): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x4, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x4}, 0x100001, 0xca, 0x5, 0x5, 0x6, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x2000000000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x44, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000fc007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01000200"], 0x0, 0x42}, 0x28) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2000000}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r3], 0x9a) kernel console output (not intermixed with test programs): 0e15fa0 R15: 00007ffdb0607fc8 [ 1334.550773][T28421] [ 1334.578596][T28426] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1334.686205][T28429] __nla_validate_parse: 15 callbacks suppressed [ 1334.686221][T28429] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7762'. [ 1334.752360][T28429] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7762'. [ 1334.776882][T28429] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7762'. [ 1334.805922][T28429] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7762'. [ 1335.639541][T28453] validate_nla: 2 callbacks suppressed [ 1335.639551][T28453] netlink: 'syz.0.7767': attribute type 25 has an invalid length. [ 1335.653295][T28453] netlink: 'syz.0.7767': attribute type 28 has an invalid length. [ 1335.662063][T28453] FAULT_INJECTION: forcing a failure. [ 1335.662063][T28453] name failslab, interval 1, probability 0, space 0, times 0 [ 1335.674713][T28453] CPU: 0 PID: 28453 Comm: syz.0.7767 Not tainted syzkaller #0 [ 1335.682179][T28453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1335.692221][T28453] Call Trace: [ 1335.695495][T28453] [ 1335.698434][T28453] dump_stack_lvl+0x18c/0x250 [ 1335.703148][T28453] ? show_regs_print_info+0x20/0x20 [ 1335.708355][T28453] ? load_image+0x400/0x400 [ 1335.712888][T28453] ? __irq_work_queue_local+0x13a/0x3b0 [ 1335.718453][T28453] should_fail_ex+0x39d/0x4d0 [ 1335.723157][T28453] should_failslab+0x9/0x20 [ 1335.727663][T28453] slab_pre_alloc_hook+0x59/0x310 [ 1335.732701][T28453] ? switchdev_deferred_enqueue+0x2d/0x240 [ 1335.738529][T28453] ? switchdev_deferred_enqueue+0x2d/0x240 [ 1335.744355][T28453] __kmem_cache_alloc_node+0x53/0x250 [ 1335.749742][T28453] ? switchdev_deferred_enqueue+0x2d/0x240 [ 1335.755565][T28453] ? switchdev_deferred_enqueue+0x240/0x240 [ 1335.761458][T28453] __kmalloc+0xa4/0x230 [ 1335.765639][T28453] switchdev_deferred_enqueue+0x2d/0x240 [ 1335.771297][T28453] switchdev_port_attr_set+0xf9/0x2d0 [ 1335.776696][T28453] ? __lock_acquire+0x7d40/0x7d40 [ 1335.781744][T28453] ? switchdev_deferred_process+0x2a0/0x2a0 [ 1335.787666][T28453] ? atomic_notifier_call_chain+0x26/0x180 [ 1335.793497][T28453] ? atomic_notifier_call_chain+0x26/0x180 [ 1335.799332][T28453] br_switchdev_set_port_flag+0x28f/0x3a0 [ 1335.805084][T28453] ? nbp_switchdev_allowed_egress+0x1d0/0x1d0 [ 1335.811202][T28453] br_setport+0xae3/0x1680 [ 1335.815653][T28453] ? br_setlink+0x8b0/0x8b0 [ 1335.820180][T28453] ? __rwlock_init+0x150/0x150 [ 1335.824971][T28453] ? br_setlink+0x51d/0x8b0 [ 1335.829506][T28453] br_setlink+0x52f/0x8b0 [ 1335.833875][T28453] ? br_vlan_info+0x460/0x460 [ 1335.838608][T28453] ? trace_contention_end+0x39/0xe0 [ 1335.843825][T28453] ? __mutex_lock+0x315/0xcc0 [ 1335.848523][T28453] ? mutex_is_locked+0x12/0x40 [ 1335.853304][T28453] rtnl_bridge_setlink+0x5b7/0x7d0 [ 1335.858420][T28453] ? rtnl_bridge_dellink+0x6f0/0x6f0 [ 1335.863721][T28453] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1335.868825][T28453] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1335.873930][T28453] ? rtnl_bridge_dellink+0x6f0/0x6f0 [ 1335.879214][T28453] rtnetlink_rcv_msg+0x869/0xfa0 [ 1335.884153][T28453] ? lockdep_hardirqs_on+0x98/0x150 [ 1335.889351][T28453] ? rtnetlink_bind+0x80/0x80 [ 1335.894033][T28453] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1335.900011][T28453] ? __dev_queue_xmit+0x26b/0x36b0 [ 1335.905121][T28453] ? lock_chain_count+0x20/0x20 [ 1335.909967][T28453] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1335.915330][T28453] ? lockdep_hardirqs_on+0x98/0x150 [ 1335.920521][T28453] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1335.925884][T28453] ? _local_bh_enable+0xa0/0xa0 [ 1335.930739][T28453] ? __dev_queue_xmit+0x26b/0x36b0 [ 1335.935848][T28453] ? __dev_queue_xmit+0x26b/0x36b0 [ 1335.940961][T28453] ? __dev_queue_xmit+0x124f/0x36b0 [ 1335.946156][T28453] ? __dev_queue_xmit+0x26b/0x36b0 [ 1335.951285][T28453] ? ref_tracker_free+0x690/0x840 [ 1335.956309][T28453] netlink_rcv_skb+0x241/0x4d0 [ 1335.961071][T28453] ? rtnetlink_bind+0x80/0x80 [ 1335.965741][T28453] ? netlink_ack+0x1180/0x1180 [ 1335.970515][T28453] ? __lock_acquire+0x7d40/0x7d40 [ 1335.975545][T28453] ? netlink_deliver_tap+0x2e/0x1b0 [ 1335.980747][T28453] netlink_unicast+0x751/0x8d0 [ 1335.985518][T28453] netlink_sendmsg+0x8d0/0xbf0 [ 1335.990288][T28453] ? netlink_getsockopt+0x590/0x590 [ 1335.995493][T28453] ? aa_sock_msg_perm+0x94/0x150 [ 1336.000424][T28453] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1336.005706][T28453] ? security_socket_sendmsg+0x80/0xa0 [ 1336.011156][T28453] ? netlink_getsockopt+0x590/0x590 [ 1336.016367][T28453] ____sys_sendmsg+0x5ba/0x960 [ 1336.021132][T28453] ? __asan_memset+0x22/0x40 [ 1336.025715][T28453] ? __sys_sendmsg_sock+0x30/0x30 [ 1336.030734][T28453] ? __import_iovec+0x5f2/0x850 [ 1336.035595][T28453] ? import_iovec+0x73/0xa0 [ 1336.040106][T28453] ___sys_sendmsg+0x2a6/0x360 [ 1336.044779][T28453] ? __sys_sendmsg+0x2a0/0x2a0 [ 1336.049550][T28453] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 1336.055805][T28453] __se_sys_sendmsg+0x1c2/0x2b0 [ 1336.060648][T28453] ? hrtimer_interrupt+0x7bb/0x9c0 [ 1336.065751][T28453] ? __x64_sys_sendmsg+0x80/0x80 [ 1336.070693][T28453] ? lockdep_hardirqs_on+0x98/0x150 [ 1336.075885][T28453] do_syscall_64+0x55/0xa0 [ 1336.080297][T28453] ? clear_bhb_loop+0x40/0x90 [ 1336.084966][T28453] ? clear_bhb_loop+0x40/0x90 [ 1336.089634][T28453] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1336.095521][T28453] RIP: 0033:0x7f912639c629 [ 1336.099930][T28453] 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 [ 1336.119530][T28453] RSP: 002b:00007f91245f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1336.127939][T28453] RAX: ffffffffffffffda RBX: 00007f9126615fa0 RCX: 00007f912639c629 [ 1336.135904][T28453] RDX: 0000000004004004 RSI: 0000200000000040 RDI: 0000000000000003 [ 1336.143866][T28453] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1336.151826][T28453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1336.159788][T28453] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1336.167765][T28453] [ 1336.199309][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1336.474450][T28466] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7772'. [ 1336.498417][T28466] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1336.621908][T28472] netlink: 'syz.3.7774': attribute type 2 has an invalid length. [ 1336.654839][T28472] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7774'. [ 1336.670716][T28472] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7774'. [ 1336.680583][T28472] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7774'. [ 1336.694202][T28472] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7774'. [ 1336.737950][T28480] FAULT_INJECTION: forcing a failure. [ 1336.737950][T28480] name failslab, interval 1, probability 0, space 0, times 0 [ 1336.751214][T28480] CPU: 0 PID: 28480 Comm: syz.0.7777 Not tainted syzkaller #0 [ 1336.758708][T28480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1336.768780][T28480] Call Trace: [ 1336.772082][T28480] [ 1336.775038][T28480] dump_stack_lvl+0x18c/0x250 [ 1336.779740][T28480] ? show_regs_print_info+0x20/0x20 [ 1336.784941][T28480] ? load_image+0x400/0x400 [ 1336.789437][T28480] ? __might_sleep+0xe0/0xe0 [ 1336.794030][T28480] ? __lock_acquire+0x7d40/0x7d40 [ 1336.799067][T28480] should_fail_ex+0x39d/0x4d0 [ 1336.803774][T28480] should_failslab+0x9/0x20 [ 1336.808317][T28480] slab_pre_alloc_hook+0x59/0x310 [ 1336.813368][T28480] kmem_cache_alloc_node+0x60/0x320 [ 1336.818576][T28480] ? __alloc_skb+0x103/0x2c0 [ 1336.823179][T28480] __alloc_skb+0x103/0x2c0 [ 1336.827608][T28480] alloc_skb_with_frags+0xca/0x7b0 [ 1336.832716][T28480] ? __lock_acquire+0x1347/0x7d40 [ 1336.837748][T28480] sock_alloc_send_pskb+0x883/0x9a0 [ 1336.842971][T28480] ? sock_kzfree_s+0x50/0x50 [ 1336.847557][T28480] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1336.853446][T28480] ? lockdep_hardirqs_on+0x98/0x150 [ 1336.858641][T28480] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1336.864531][T28480] ? _raw_spin_unlock+0x40/0x40 [ 1336.869377][T28480] __ip_append_data+0x2ac1/0x3d40 [ 1336.874419][T28480] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1336.879273][T28480] ? ip_setup_cork+0x860/0x860 [ 1336.884030][T28480] ? ip_setup_cork+0x530/0x860 [ 1336.888784][T28480] ip_make_skb+0x22b/0x440 [ 1336.893191][T28480] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1336.898037][T28480] ? ip_flush_pending_frames+0x250/0x250 [ 1336.903671][T28480] udp_sendmsg+0x1ade/0x23b0 [ 1336.908267][T28480] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1336.913116][T28480] ? udp_cmsg_send+0x350/0x350 [ 1336.917874][T28480] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1336.923843][T28480] ? lock_chain_count+0x20/0x20 [ 1336.928686][T28480] ? inet_sendmsg+0x14b/0x2f0 [ 1336.933364][T28480] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1336.938725][T28480] ? _local_bh_enable+0xa0/0xa0 [ 1336.943572][T28480] ? inet_sendmsg+0x14b/0x2f0 [ 1336.948239][T28480] ? inet_sendmsg+0x14b/0x2f0 [ 1336.952912][T28480] ? inet_send_prepare+0x260/0x260 [ 1336.958019][T28480] ____sys_sendmsg+0x5ba/0x960 [ 1336.962780][T28480] ? __lock_acquire+0x7d40/0x7d40 [ 1336.967804][T28480] ? __sys_sendmsg_sock+0x30/0x30 [ 1336.972824][T28480] ? __import_iovec+0x5f2/0x850 [ 1336.977682][T28480] ? import_iovec+0x73/0xa0 [ 1336.982187][T28480] ___sys_sendmsg+0x2a6/0x360 [ 1336.986856][T28480] ? get_pid_task+0x20/0x1e0 [ 1336.991439][T28480] ? __sys_sendmsg+0x2a0/0x2a0 [ 1336.996208][T28480] ? __lock_acquire+0x7d40/0x7d40 [ 1337.001261][T28480] __se_sys_sendmsg+0x1c2/0x2b0 [ 1337.006112][T28480] ? __x64_sys_sendmsg+0x80/0x80 [ 1337.011069][T28480] ? lockdep_hardirqs_on+0x98/0x150 [ 1337.016280][T28480] do_syscall_64+0x55/0xa0 [ 1337.020705][T28480] ? clear_bhb_loop+0x40/0x90 [ 1337.025381][T28480] ? clear_bhb_loop+0x40/0x90 [ 1337.030058][T28480] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1337.035945][T28480] RIP: 0033:0x7f912639c629 [ 1337.040358][T28480] 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 [ 1337.059973][T28480] RSP: 002b:00007f91245f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1337.068387][T28480] RAX: ffffffffffffffda RBX: 00007f9126615fa0 RCX: 00007f912639c629 [ 1337.076357][T28480] RDX: 0000000000004840 RSI: 0000200000000380 RDI: 0000000000000003 [ 1337.084320][T28480] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1337.092279][T28480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1337.100244][T28480] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1337.108221][T28480] [ 1337.191611][ T5778] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 1337.315422][T28492] netlink: 'syz.0.7782': attribute type 21 has an invalid length. [ 1337.498750][T28501] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7786'. [ 1337.509136][T28501] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1337.655618][ T5778] Bluetooth: hci1: unexpected event 0x08 length: 15 > 4 [ 1337.689848][T28508] netlink: 'syz.3.7789': attribute type 28 has an invalid length. [ 1337.705394][T28508] netlink: 'syz.3.7789': attribute type 29 has an invalid length. [ 1340.789529][T28521] __nla_validate_parse: 1 callbacks suppressed [ 1340.789546][T28521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7802'. [ 1340.806542][T28521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7802'. [ 1340.811332][T28525] FAULT_INJECTION: forcing a failure. [ 1340.811332][T28525] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.826689][T28525] CPU: 0 PID: 28525 Comm: syz.3.7795 Not tainted syzkaller #0 [ 1340.840330][T28525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1340.850395][T28525] Call Trace: [ 1340.853689][T28525] [ 1340.856634][T28525] dump_stack_lvl+0x18c/0x250 [ 1340.861342][T28525] ? show_regs_print_info+0x20/0x20 [ 1340.866573][T28525] ? load_image+0x400/0x400 [ 1340.871082][T28521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7802'. [ 1340.871109][T28525] should_fail_ex+0x39d/0x4d0 [ 1340.884706][T28525] should_failslab+0x9/0x20 [ 1340.887353][T28521] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7802'. [ 1340.889209][T28525] slab_pre_alloc_hook+0x59/0x310 [ 1340.903191][T28525] kmem_cache_alloc+0x5a/0x2d0 [ 1340.907975][T28525] ? __nf_conntrack_alloc+0x99/0x380 [ 1340.913267][T28525] __nf_conntrack_alloc+0x99/0x380 [ 1340.918384][T28525] init_conntrack+0x177/0xf10 [ 1340.923063][T28525] ? early_drop+0x7f0/0x7f0 [ 1340.927576][T28525] ? nf_conntrack_find_get+0x650/0x650 [ 1340.933039][T28525] ? __siphash_unaligned+0x22e/0x3a0 [ 1340.938330][T28525] nf_conntrack_in+0xc06/0x15c0 [ 1340.943191][T28525] ? nf_ct_pernet+0x270/0x270 [ 1340.947893][T28525] ? ip6t_do_table+0x1d9/0x1510 [ 1340.952751][T28525] ? ip6t_alloc_initial_table+0x640/0x640 [ 1340.958478][T28525] ? ipv6_defrag+0x2d6/0x3a0 [ 1340.963066][T28525] ? ipv6_conntrack_in+0x20/0x20 [ 1340.967999][T28525] nf_hook_slow+0xbd/0x200 [ 1340.972414][T28525] __ip6_local_out+0x784/0x8a0 [ 1340.977175][T28525] ? __ip6_local_out+0x60c/0x8a0 [ 1340.982104][T28525] ? ip6_dst_hoplimit+0x350/0x350 [ 1340.987126][T28525] ? __ip6_local_out+0x8a0/0x8a0 [ 1340.992058][T28525] ? read_lock_is_recursive+0x20/0x20 [ 1340.997433][T28525] ip6_local_out+0x2a/0x130 [ 1341.001929][T28525] ? ip6_send_skb+0x10f/0x380 [ 1341.006600][T28525] ip6_send_skb+0x1d5/0x380 [ 1341.011103][T28525] udp_v6_send_skb+0xbbb/0x1860 [ 1341.015960][T28525] udp_v6_push_pending_frames+0x133/0x220 [ 1341.021677][T28525] udpv6_sendmsg+0xdfe/0x2390 [ 1341.026361][T28525] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1341.031221][T28525] ? udp_v6_early_demux+0xf80/0xf80 [ 1341.036418][T28525] ? __lock_acquire+0x1273/0x7d40 [ 1341.041456][T28525] ? inet_send_prepare+0x5c/0x260 [ 1341.046476][T28525] ? inet6_sendmsg+0x5f/0xd0 [ 1341.051057][T28525] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1341.056269][T28525] ____sys_sendmsg+0x5ba/0x960 [ 1341.061039][T28525] ? __asan_memset+0x22/0x40 [ 1341.065624][T28525] ? __sys_sendmsg_sock+0x30/0x30 [ 1341.070637][T28525] ? __import_iovec+0x3fa/0x850 [ 1341.075498][T28525] ? import_iovec+0x73/0xa0 [ 1341.080003][T28525] ___sys_sendmsg+0x2a6/0x360 [ 1341.084674][T28525] ? get_pid_task+0x20/0x1e0 [ 1341.089267][T28525] ? __sys_sendmsg+0x2a0/0x2a0 [ 1341.094049][T28525] ? __lock_acquire+0x7d40/0x7d40 [ 1341.099117][T28525] __se_sys_sendmsg+0x1c2/0x2b0 [ 1341.103961][T28525] ? __x64_sys_sendmsg+0x80/0x80 [ 1341.108899][T28525] ? lockdep_hardirqs_on+0x98/0x150 [ 1341.114093][T28525] do_syscall_64+0x55/0xa0 [ 1341.118503][T28525] ? clear_bhb_loop+0x40/0x90 [ 1341.123172][T28525] ? clear_bhb_loop+0x40/0x90 [ 1341.127839][T28525] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1341.133721][T28525] RIP: 0033:0x7fec2b99c629 [ 1341.138128][T28525] 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 [ 1341.157728][T28525] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1341.166134][T28525] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1341.174094][T28525] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000004 [ 1341.182057][T28525] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1341.190019][T28525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1341.197982][T28525] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1341.205956][T28525] [ 1341.400969][T28530] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7797'. [ 1341.417758][T28530] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1341.532036][ T5778] Bluetooth: hci4: unexpected event 0x04 length: 15 > 10 [ 1341.597933][T28541] netlink: 'syz.2.7801': attribute type 1 has an invalid length. [ 1341.646743][T28545] netlink: 'syz.0.7804': attribute type 3 has an invalid length. [ 1341.654933][T28545] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7804'. [ 1342.820731][T28557] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7808'. [ 1342.842954][ T5778] Bluetooth: hci1: unexpected event 0x04 length: 15 > 10 [ 1342.856739][T28557] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7808'. [ 1342.937984][T28559] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7810'. [ 1342.968779][T28559] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1343.011179][T28557] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7808'. [ 1343.127894][T28574] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1343.473886][ T5778] Bluetooth: hci1: unexpected event 0x04 length: 15 > 10 [ 1343.576426][ T5778] Bluetooth: hci4: command tx timeout [ 1343.981629][T28595] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1344.331349][T28607] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1344.710222][T28625] netlink: 'syz.2.7834': attribute type 25 has an invalid length. [ 1344.718288][T28625] netlink: 'syz.2.7834': attribute type 28 has an invalid length. [ 1344.850805][T28629] FAULT_INJECTION: forcing a failure. [ 1344.850805][T28629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1344.877884][ T5778] Bluetooth: hci1: command 0x0406 tx timeout [ 1344.886673][T28629] CPU: 0 PID: 28629 Comm: syz.2.7836 Not tainted syzkaller #0 [ 1344.894180][T28629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1344.904252][T28629] Call Trace: [ 1344.907550][T28629] [ 1344.910495][T28629] dump_stack_lvl+0x18c/0x250 [ 1344.915196][T28629] ? show_regs_print_info+0x20/0x20 [ 1344.920419][T28629] ? load_image+0x400/0x400 [ 1344.924948][T28629] ? __might_fault+0xaa/0x120 [ 1344.929648][T28629] ? __lock_acquire+0x7d40/0x7d40 [ 1344.934692][T28629] should_fail_ex+0x39d/0x4d0 [ 1344.939389][T28629] _copy_to_user+0x2f/0xa0 [ 1344.943822][T28629] bpf_test_finish+0x3f5/0x650 [ 1344.948619][T28629] ? convert_skb_to___skb+0x420/0x420 [ 1344.954024][T28629] ? __might_fault+0xaa/0x120 [ 1344.958716][T28629] ? __might_fault+0xaa/0x120 [ 1344.963410][T28629] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 1344.968808][T28629] ? dev_put+0x80/0x80 [ 1344.972902][T28629] ? dev_put+0x80/0x80 [ 1344.976989][T28629] bpf_prog_test_run+0x321/0x390 [ 1344.981943][T28629] __sys_bpf+0x49d/0x890 [ 1344.986200][T28629] ? bpf_link_show_fdinfo+0x390/0x390 [ 1344.991598][T28629] ? lock_chain_count+0x20/0x20 [ 1344.996475][T28629] __x64_sys_bpf+0x7c/0x90 [ 1345.000903][T28629] do_syscall_64+0x55/0xa0 [ 1345.005337][T28629] ? clear_bhb_loop+0x40/0x90 [ 1345.010026][T28629] ? clear_bhb_loop+0x40/0x90 [ 1345.014720][T28629] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1345.020629][T28629] RIP: 0033:0x7f8b9e19c629 [ 1345.025053][T28629] 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 [ 1345.044671][T28629] RSP: 002b:00007f8b9f0dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1345.053098][T28629] RAX: ffffffffffffffda RBX: 00007f8b9e415fa0 RCX: 00007f8b9e19c629 [ 1345.061087][T28629] RDX: 0000000000000022 RSI: 0000200000001bc0 RDI: 000000000000000a [ 1345.069068][T28629] RBP: 00007f8b9f0dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1345.077046][T28629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1345.085021][T28629] R13: 00007f8b9e416038 R14: 00007f8b9e415fa0 R15: 00007ffc1a8cd9c8 [ 1345.093018][T28629] [ 1345.126818][T28632] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1345.832930][T28642] __nla_validate_parse: 12 callbacks suppressed [ 1345.832953][T28642] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7838'. [ 1345.860433][T28642] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7838'. [ 1345.962993][T28642] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7838'. [ 1345.984511][T28642] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7838'. [ 1346.215597][T28650] netlink: 'syz.0.7841': attribute type 41 has an invalid length. [ 1346.231849][T28650] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7841'. [ 1346.405893][T28649] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1346.652128][T28660] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7846'. [ 1346.686682][T28660] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1346.937315][ T5778] Bluetooth: hci1: command 0x0406 tx timeout [ 1346.969739][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1347.026720][T28672] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7850'. [ 1347.072408][T28672] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7850'. [ 1347.176149][T28672] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7850'. [ 1347.338881][T28673] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7850'. [ 1347.355585][T28682] netlink: 'syz.3.7852': attribute type 10 has an invalid length. [ 1347.386010][T28682] bridge0: port 1(bridge_slave_0) entered disabled state [ 1347.436271][T28682] bridge0: port 1(bridge_slave_0) entered blocking state [ 1347.443487][T28682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1347.509176][T28682] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1348.854943][T28703] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1348.978171][ T5778] Bluetooth: hci1: unexpected event 0x08 length: 15 > 4 [ 1349.075951][T28715] netlink: 'syz.2.7861': attribute type 4 has an invalid length. [ 1349.171589][T28715] .`: renamed from bond0 (while UP) [ 1349.451367][T28722] syzkaller0: entered promiscuous mode [ 1349.466396][T28722] syzkaller0: entered allmulticast mode [ 1349.661827][T28738] À: port 1(vlan0) entered blocking state [ 1349.678448][T28738] À: port 1(vlan0) entered disabled state [ 1349.687149][T28738] vlan0: entered allmulticast mode [ 1349.697600][T28738] veth0_vlan: entered allmulticast mode [ 1349.715768][T28738] vlan0: entered promiscuous mode [ 1350.251373][T28743] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1350.741935][ T5778] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 1350.826912][T28754] netlink: 'syz.0.7873': attribute type 1 has an invalid length. [ 1350.844753][T28754] netlink: 'syz.0.7873': attribute type 3 has an invalid length. [ 1350.858629][T28754] __nla_validate_parse: 7 callbacks suppressed [ 1350.858661][T28754] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7873'. [ 1351.094885][T28756] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7874'. [ 1352.162909][T28744] netlink: 'syz.2.7869': attribute type 41 has an invalid length. [ 1352.170866][T28744] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7869'. [ 1352.204012][T28756] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7874'. [ 1352.342305][T28769] netlink: 'syz.0.7878': attribute type 39 has an invalid length. [ 1352.359659][T28771] FAULT_INJECTION: forcing a failure. [ 1352.359659][T28771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1352.382517][T28771] CPU: 1 PID: 28771 Comm: syz.1.7875 Not tainted syzkaller #0 [ 1352.390010][T28771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1352.400057][T28771] Call Trace: [ 1352.403328][T28771] [ 1352.406259][T28771] dump_stack_lvl+0x18c/0x250 [ 1352.410959][T28771] ? show_regs_print_info+0x20/0x20 [ 1352.416189][T28771] ? load_image+0x400/0x400 [ 1352.420703][T28771] ? __lock_acquire+0x7d40/0x7d40 [ 1352.425718][T28771] ? snprintf+0xe9/0x140 [ 1352.429964][T28771] should_fail_ex+0x39d/0x4d0 [ 1352.434649][T28771] _copy_to_user+0x2f/0xa0 [ 1352.439061][T28771] simple_read_from_buffer+0xe7/0x150 [ 1352.444435][T28771] proc_fail_nth_read+0x1e8/0x260 [ 1352.449459][T28771] ? proc_fault_inject_write+0x360/0x360 [ 1352.455098][T28771] ? fsnotify_perm+0x271/0x5e0 [ 1352.459879][T28771] ? proc_fault_inject_write+0x360/0x360 [ 1352.465517][T28771] vfs_read+0x28b/0x970 [ 1352.469686][T28771] ? kernel_read+0x1e0/0x1e0 [ 1352.474273][T28771] ? __fget_files+0x28/0x4b0 [ 1352.478869][T28771] ? __fget_files+0x28/0x4b0 [ 1352.483464][T28771] ? __fget_files+0x43d/0x4b0 [ 1352.488151][T28771] ? __fdget_pos+0x2a3/0x330 [ 1352.492741][T28771] ? ksys_read+0x75/0x260 [ 1352.497073][T28771] ksys_read+0x150/0x260 [ 1352.501313][T28771] ? vfs_write+0x990/0x990 [ 1352.505731][T28771] ? lockdep_hardirqs_on+0x98/0x150 [ 1352.510926][T28771] do_syscall_64+0x55/0xa0 [ 1352.515341][T28771] ? clear_bhb_loop+0x40/0x90 [ 1352.520021][T28771] ? clear_bhb_loop+0x40/0x90 [ 1352.524702][T28771] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1352.530590][T28771] RIP: 0033:0x7efea0b5cece [ 1352.535001][T28771] 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 [ 1352.554611][T28771] RSP: 002b:00007efea1aa4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1352.563023][T28771] RAX: ffffffffffffffda RBX: 00007efea1aa56c0 RCX: 00007efea0b5cece [ 1352.570990][T28771] RDX: 000000000000000f RSI: 00007efea1aa50a0 RDI: 0000000000000007 [ 1352.578959][T28771] RBP: 00007efea1aa5090 R08: 0000000000000000 R09: 0000000000000000 [ 1352.586928][T28771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1352.594889][T28771] R13: 00007efea0e16128 R14: 00007efea0e16090 R15: 00007ffdb0607fc8 [ 1352.602868][T28771] [ 1352.777712][T26421] Bluetooth: hci3: command 0x0406 tx timeout [ 1352.874278][T28778] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7879'. [ 1352.885144][T28778] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1352.885842][T28787] netlink: 168 bytes leftover after parsing attributes in process `syz.3.7881'. [ 1352.988702][T28791] FAULT_INJECTION: forcing a failure. [ 1352.988702][T28791] name failslab, interval 1, probability 0, space 0, times 0 [ 1353.003121][T28791] CPU: 0 PID: 28791 Comm: syz.3.7882 Not tainted syzkaller #0 [ 1353.010609][T28791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1353.020681][T28791] Call Trace: [ 1353.023982][T28791] [ 1353.026930][T28791] dump_stack_lvl+0x18c/0x250 [ 1353.031636][T28791] ? show_regs_print_info+0x20/0x20 [ 1353.036876][T28791] ? load_image+0x400/0x400 [ 1353.041405][T28791] ? __might_sleep+0xe0/0xe0 [ 1353.046016][T28791] ? __lock_acquire+0x7d40/0x7d40 [ 1353.051064][T28791] should_fail_ex+0x39d/0x4d0 [ 1353.055776][T28791] should_failslab+0x9/0x20 [ 1353.060310][T28791] slab_pre_alloc_hook+0x59/0x310 [ 1353.065354][T28791] ? __lock_acquire+0x7d40/0x7d40 [ 1353.070399][T28791] kmem_cache_alloc_node+0x60/0x320 [ 1353.075621][T28791] ? __alloc_skb+0x103/0x2c0 [ 1353.080233][T28791] __alloc_skb+0x103/0x2c0 [ 1353.084673][T28791] netlink_sendmsg+0x66a/0xbf0 [ 1353.089471][T28791] ? netlink_getsockopt+0x590/0x590 [ 1353.094690][T28791] ? aa_sock_msg_perm+0x94/0x150 [ 1353.099650][T28791] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1353.104952][T28791] ? security_socket_sendmsg+0x80/0xa0 [ 1353.110426][T28791] ? netlink_getsockopt+0x590/0x590 [ 1353.115646][T28791] ____sys_sendmsg+0x5ba/0x960 [ 1353.120428][T28791] ? __asan_memset+0x22/0x40 [ 1353.125039][T28791] ? __sys_sendmsg_sock+0x30/0x30 [ 1353.130070][T28791] ? __import_iovec+0x5f2/0x850 [ 1353.134922][T28791] ? import_iovec+0x73/0xa0 [ 1353.139428][T28791] ___sys_sendmsg+0x2a6/0x360 [ 1353.144111][T28791] ? get_pid_task+0x20/0x1e0 [ 1353.148711][T28791] ? __sys_sendmsg+0x2a0/0x2a0 [ 1353.153509][T28791] ? __lock_acquire+0x7d40/0x7d40 [ 1353.158575][T28791] __se_sys_sendmsg+0x1c2/0x2b0 [ 1353.163441][T28791] ? __x64_sys_sendmsg+0x80/0x80 [ 1353.168406][T28791] ? lockdep_hardirqs_on+0x98/0x150 [ 1353.173626][T28791] do_syscall_64+0x55/0xa0 [ 1353.178065][T28791] ? clear_bhb_loop+0x40/0x90 [ 1353.182756][T28791] ? clear_bhb_loop+0x40/0x90 [ 1353.187454][T28791] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1353.193360][T28791] RIP: 0033:0x7fec2b99c629 [ 1353.197796][T28791] 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 [ 1353.217414][T28791] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1353.225817][T28791] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1353.233785][T28791] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1353.241749][T28791] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1353.249727][T28791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1353.257687][T28791] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1353.265656][T28791] [ 1353.709389][T28805] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7892'. [ 1353.719556][T28805] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1354.074196][T28811] À: port 1(vlan0) entered blocking state [ 1354.099290][T28811] À: port 1(vlan0) entered disabled state [ 1354.120735][T28817] FAULT_INJECTION: forcing a failure. [ 1354.120735][T28817] name failslab, interval 1, probability 0, space 0, times 0 [ 1354.128654][T28811] vlan0: entered allmulticast mode [ 1354.133432][T28817] CPU: 1 PID: 28817 Comm: syz.2.7890 Not tainted syzkaller #0 [ 1354.145996][T28817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1354.156053][T28817] Call Trace: [ 1354.159329][T28817] [ 1354.162255][T28817] dump_stack_lvl+0x18c/0x250 [ 1354.166940][T28817] ? show_regs_print_info+0x20/0x20 [ 1354.172145][T28817] ? load_image+0x400/0x400 [ 1354.176649][T28817] ? __might_sleep+0xe0/0xe0 [ 1354.181240][T28817] ? __lock_acquire+0x7d40/0x7d40 [ 1354.186277][T28817] should_fail_ex+0x39d/0x4d0 [ 1354.190983][T28817] should_failslab+0x9/0x20 [ 1354.195486][T28817] slab_pre_alloc_hook+0x59/0x310 [ 1354.200513][T28817] ? __lock_acquire+0x7d40/0x7d40 [ 1354.205539][T28817] kmem_cache_alloc_node+0x60/0x320 [ 1354.210736][T28817] ? __alloc_skb+0x103/0x2c0 [ 1354.215335][T28817] __alloc_skb+0x103/0x2c0 [ 1354.219758][T28817] netlink_sendmsg+0x66a/0xbf0 [ 1354.224522][T28817] ? perf_trace_lock+0x304/0x3b0 [ 1354.229468][T28817] ? netlink_getsockopt+0x590/0x590 [ 1354.234668][T28817] ? aa_sock_msg_perm+0x94/0x150 [ 1354.239608][T28817] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1354.244887][T28817] ? security_socket_sendmsg+0x80/0xa0 [ 1354.250341][T28817] ? netlink_getsockopt+0x590/0x590 [ 1354.255542][T28817] ____sys_sendmsg+0x5ba/0x960 [ 1354.260309][T28817] ? __asan_memset+0x22/0x40 [ 1354.264895][T28817] ? __sys_sendmsg_sock+0x30/0x30 [ 1354.269910][T28817] ? __import_iovec+0x5f2/0x850 [ 1354.274777][T28817] ? import_iovec+0x73/0xa0 [ 1354.279285][T28817] ___sys_sendmsg+0x2a6/0x360 [ 1354.283970][T28817] ? __sys_sendmsg+0x2a0/0x2a0 [ 1354.288754][T28817] ? __lock_acquire+0x7d40/0x7d40 [ 1354.293807][T28817] __se_sys_sendmsg+0x1c2/0x2b0 [ 1354.298655][T28817] ? __x64_sys_sendmsg+0x80/0x80 [ 1354.303607][T28817] ? lockdep_hardirqs_on+0x98/0x150 [ 1354.308810][T28817] do_syscall_64+0x55/0xa0 [ 1354.313224][T28817] ? clear_bhb_loop+0x40/0x90 [ 1354.317894][T28817] ? clear_bhb_loop+0x40/0x90 [ 1354.322569][T28817] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1354.328456][T28817] RIP: 0033:0x7f8b9e19c629 [ 1354.332869][T28817] 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 [ 1354.352476][T28817] RSP: 002b:00007f8b9f0dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1354.360891][T28817] RAX: ffffffffffffffda RBX: 00007f8b9e415fa0 RCX: 00007f8b9e19c629 [ 1354.368859][T28817] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 1354.376825][T28817] RBP: 00007f8b9f0dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1354.384789][T28817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1354.392755][T28817] R13: 00007f8b9e416038 R14: 00007f8b9e415fa0 R15: 00007ffc1a8cd9c8 [ 1354.400742][T28817] [ 1354.408219][T28811] veth0_vlan: entered allmulticast mode [ 1354.429163][T28811] vlan0: entered promiscuous mode [ 1354.685644][T28829] netlink: 'syz.2.7895': attribute type 1 has an invalid length. [ 1354.695769][T28829] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.7895'. [ 1354.733151][T28829] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7895'. [ 1354.752502][T28823] tap0: tun_chr_ioctl cmd 1074025675 [ 1354.760453][T28823] tap0: persist enabled [ 1354.764861][T28826] tap0: tun_chr_ioctl cmd 1074025675 [ 1354.773000][T28826] tap0: persist enabled [ 1354.808944][T28831] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7896'. [ 1354.819199][T28831] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1354.882346][T28827] tap1: tun_chr_ioctl cmd 1074025673 [ 1354.888711][T28823] tap1: tun_chr_ioctl cmd 1074025677 [ 1354.894616][T28823] tap1: linktype set to 778 [ 1354.900576][T28823] tap0: tun_chr_ioctl cmd 1074025675 [ 1354.905992][T28823] tap0: persist enabled [ 1355.005888][T28837] ksmbd: Unknown IPC event: 0, ignore. [ 1355.122867][T28840] netlink: 'syz.1.7899': attribute type 3 has an invalid length. [ 1355.163357][T28840] netlink: 'syz.1.7899': attribute type 10 has an invalid length. [ 1355.214138][T28840] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1355.567912][T28854] FAULT_INJECTION: forcing a failure. [ 1355.567912][T28854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1355.582009][T28854] CPU: 0 PID: 28854 Comm: syz.0.7903 Not tainted syzkaller #0 [ 1355.589487][T28854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1355.599540][T28854] Call Trace: [ 1355.602813][T28854] [ 1355.605736][T28854] dump_stack_lvl+0x18c/0x250 [ 1355.610416][T28854] ? show_regs_print_info+0x20/0x20 [ 1355.615630][T28854] ? load_image+0x400/0x400 [ 1355.620146][T28854] ? __might_fault+0xaa/0x120 [ 1355.624836][T28854] should_fail_ex+0x39d/0x4d0 [ 1355.629519][T28854] copyin+0x1a/0x90 [ 1355.633341][T28854] _copy_from_iter+0x404/0x12e0 [ 1355.638194][T28854] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1355.643480][T28854] ? __virt_addr_valid+0x18c/0x540 [ 1355.648601][T28854] ? __lock_acquire+0x7d40/0x7d40 [ 1355.653629][T28854] ? copyout_mc+0x70/0x70 [ 1355.657957][T28854] ? __virt_addr_valid+0x18c/0x540 [ 1355.663066][T28854] ? __virt_addr_valid+0x18c/0x540 [ 1355.668178][T28854] ? __virt_addr_valid+0x469/0x540 [ 1355.673287][T28854] ? __check_object_size+0x506/0xa20 [ 1355.678593][T28854] netlink_sendmsg+0x76b/0xbf0 [ 1355.683385][T28854] ? netlink_getsockopt+0x590/0x590 [ 1355.688599][T28854] ? aa_sock_msg_perm+0x94/0x150 [ 1355.693544][T28854] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1355.698832][T28854] ? security_socket_sendmsg+0x80/0xa0 [ 1355.704291][T28854] ? netlink_getsockopt+0x590/0x590 [ 1355.709498][T28854] ____sys_sendmsg+0x5ba/0x960 [ 1355.714279][T28854] ? __asan_memset+0x22/0x40 [ 1355.718906][T28854] ? __sys_sendmsg_sock+0x30/0x30 [ 1355.723934][T28854] ? __import_iovec+0x3fa/0x850 [ 1355.728863][T28854] ? import_iovec+0x73/0xa0 [ 1355.733422][T28854] ___sys_sendmsg+0x2a6/0x360 [ 1355.738100][T28854] ? get_pid_task+0x20/0x1e0 [ 1355.742712][T28854] ? __sys_sendmsg+0x2a0/0x2a0 [ 1355.747491][T28854] ? __lock_acquire+0x7d40/0x7d40 [ 1355.752536][T28854] __se_sys_sendmsg+0x1c2/0x2b0 [ 1355.757393][T28854] ? __x64_sys_sendmsg+0x80/0x80 [ 1355.762341][T28854] ? lockdep_hardirqs_on+0x98/0x150 [ 1355.767542][T28854] do_syscall_64+0x55/0xa0 [ 1355.771958][T28854] ? clear_bhb_loop+0x40/0x90 [ 1355.776633][T28854] ? clear_bhb_loop+0x40/0x90 [ 1355.781313][T28854] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1355.787208][T28854] RIP: 0033:0x7f912639c629 [ 1355.791621][T28854] 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 [ 1355.811233][T28854] RSP: 002b:00007f91245f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1355.819654][T28854] RAX: ffffffffffffffda RBX: 00007f9126615fa0 RCX: 00007f912639c629 [ 1355.827623][T28854] RDX: 0000000000000040 RSI: 0000200000000680 RDI: 0000000000000003 [ 1355.835589][T28854] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1355.843571][T28854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1355.851547][T28854] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1355.859532][T28854] [ 1356.006797][T28856] sit0: entered allmulticast mode [ 1356.062799][T28856] sit0: entered promiscuous mode [ 1356.202795][T28858] netlink: 'syz.0.7904': attribute type 10 has an invalid length. [ 1356.236405][T28858] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1356.463353][T28861] __nla_validate_parse: 2 callbacks suppressed [ 1356.463373][T28861] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7906'. [ 1356.514295][T28861] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1356.798257][T28879] netlink: 'syz.0.7910': attribute type 6 has an invalid length. [ 1356.823634][T28879] netlink: 168 bytes leftover after parsing attributes in process `syz.0.7910'. [ 1356.987011][T28878] netlink: 'syz.1.7909': attribute type 10 has an invalid length. [ 1357.156926][T28878] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1357.808317][T28888] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7914'. [ 1357.838883][T28888] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1357.985433][T28896] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 1358.127428][T28899] batman_adv: batadv0: Interface activated: veth0_vlan [ 1358.179903][T28901] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1358.402442][T28910] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7919'. [ 1358.420252][T28909] netlink: 'syz.3.7920': attribute type 10 has an invalid length. [ 1358.440448][T28910] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1358.490097][T28909] team0: Cannot enslave team device to itself [ 1358.692803][T28917] netlink: 'syz.1.7923': attribute type 3 has an invalid length. [ 1358.693855][T28921] netlink: 68 bytes leftover after parsing attributes in process `syz.3.7925'. [ 1358.716639][T28917] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7923'. [ 1358.963928][T28923] FAULT_INJECTION: forcing a failure. [ 1358.963928][T28923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1359.040299][T28923] CPU: 1 PID: 28923 Comm: syz.0.7926 Not tainted syzkaller #0 [ 1359.047832][T28923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1359.057927][T28923] Call Trace: [ 1359.061246][T28923] [ 1359.064221][T28923] dump_stack_lvl+0x18c/0x250 [ 1359.069034][T28923] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1359.075235][T28923] ? show_regs_print_info+0x20/0x20 [ 1359.080485][T28923] ? load_image+0x400/0x400 [ 1359.085086][T28923] should_fail_ex+0x39d/0x4d0 [ 1359.089825][T28923] _copy_to_user+0x2f/0xa0 [ 1359.094326][T28923] simple_read_from_buffer+0xe7/0x150 [ 1359.099764][T28923] proc_fail_nth_read+0x1e8/0x260 [ 1359.104849][T28923] ? proc_fault_inject_write+0x360/0x360 [ 1359.110522][T28923] ? fsnotify_perm+0x271/0x5e0 [ 1359.115303][T28923] ? proc_fault_inject_write+0x360/0x360 [ 1359.120948][T28923] vfs_read+0x28b/0x970 [ 1359.125127][T28923] ? kernel_read+0x1e0/0x1e0 [ 1359.129738][T28923] ? __fget_files+0x28/0x4b0 [ 1359.134335][T28923] ? __fget_files+0x28/0x4b0 [ 1359.138934][T28923] ? __fget_files+0x43d/0x4b0 [ 1359.143640][T28923] ? __fdget_pos+0x2a3/0x330 [ 1359.148243][T28923] ? ksys_read+0x75/0x260 [ 1359.152589][T28923] ksys_read+0x150/0x260 [ 1359.156938][T28923] ? vfs_write+0x990/0x990 [ 1359.161376][T28923] ? lockdep_hardirqs_on+0x98/0x150 [ 1359.166595][T28923] do_syscall_64+0x55/0xa0 [ 1359.171032][T28923] ? clear_bhb_loop+0x40/0x90 [ 1359.175716][T28923] ? clear_bhb_loop+0x40/0x90 [ 1359.180404][T28923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1359.186305][T28923] RIP: 0033:0x7f912635cece [ 1359.190727][T28923] 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 [ 1359.210343][T28923] RSP: 002b:00007f91245f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1359.218770][T28923] RAX: ffffffffffffffda RBX: 00007f91245f66c0 RCX: 00007f912635cece [ 1359.226749][T28923] RDX: 000000000000000f RSI: 00007f91245f60a0 RDI: 000000000000000b [ 1359.234726][T28923] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1359.242705][T28923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1359.250679][T28923] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1359.258695][T28923] [ 1359.583595][T28932] netlink: 'syz.3.7930': attribute type 10 has an invalid length. [ 1359.621450][T28934] FAULT_INJECTION: forcing a failure. [ 1359.621450][T28934] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.636737][T28934] CPU: 0 PID: 28934 Comm: syz.2.7929 Not tainted syzkaller #0 [ 1359.644258][T28934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1359.654355][T28934] Call Trace: [ 1359.657672][T28934] [ 1359.660641][T28934] dump_stack_lvl+0x18c/0x250 [ 1359.665378][T28934] ? show_regs_print_info+0x20/0x20 [ 1359.670628][T28934] ? load_image+0x400/0x400 [ 1359.675190][T28934] ? __might_sleep+0xe0/0xe0 [ 1359.679831][T28934] ? __lock_acquire+0x7d40/0x7d40 [ 1359.684915][T28934] should_fail_ex+0x39d/0x4d0 [ 1359.689637][T28934] should_failslab+0x9/0x20 [ 1359.694159][T28934] slab_pre_alloc_hook+0x59/0x310 [ 1359.699200][T28934] ? tomoyo_encode+0x28b/0x540 [ 1359.703975][T28934] ? tomoyo_encode+0x28b/0x540 [ 1359.708744][T28934] __kmem_cache_alloc_node+0x53/0x250 [ 1359.714147][T28934] ? tomoyo_encode+0x28b/0x540 [ 1359.718924][T28934] __kmalloc+0xa4/0x230 [ 1359.723106][T28934] tomoyo_encode+0x28b/0x540 [ 1359.727724][T28934] tomoyo_realpath_from_path+0x592/0x5d0 [ 1359.733404][T28934] tomoyo_path_number_perm+0x248/0x620 [ 1359.738880][T28934] ? tomoyo_path_number_perm+0x217/0x620 [ 1359.744527][T28934] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1359.750003][T28934] ? ksys_write+0x1c4/0x260 [ 1359.754591][T28934] ? __fget_files+0x28/0x4b0 [ 1359.759192][T28934] ? __fget_files+0x28/0x4b0 [ 1359.763856][T28934] security_file_ioctl+0x70/0xa0 [ 1359.768820][T28934] __se_sys_ioctl+0x48/0x170 [ 1359.773431][T28934] do_syscall_64+0x55/0xa0 [ 1359.777859][T28934] ? clear_bhb_loop+0x40/0x90 [ 1359.782541][T28934] ? clear_bhb_loop+0x40/0x90 [ 1359.787230][T28934] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1359.793138][T28934] RIP: 0033:0x7f8b9e19c629 [ 1359.797565][T28934] 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 [ 1359.817182][T28934] RSP: 002b:00007f8b9f0dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1359.825608][T28934] RAX: ffffffffffffffda RBX: 00007f8b9e415fa0 RCX: 00007f8b9e19c629 [ 1359.833591][T28934] RDX: 0000200000000100 RSI: 000000000000890b RDI: 0000000000000005 [ 1359.841570][T28934] RBP: 00007f8b9f0dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1359.849546][T28934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1359.857522][T28934] R13: 00007f8b9e416038 R14: 00007f8b9e415fa0 R15: 00007ffc1a8cd9c8 [ 1359.865536][T28934] [ 1359.899785][T28934] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1360.506383][T28943] can: request_module (can-proto-5) failed. [ 1360.585966][T28941] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7932'. [ 1360.626630][T28941] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1360.798438][ T5778] Bluetooth: hci2: unexpected event 0x07 length: 15 < 255 [ 1360.799223][T28960] FAULT_INJECTION: forcing a failure. [ 1360.799223][T28960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1360.819774][T28960] CPU: 0 PID: 28960 Comm: syz.3.7938 Not tainted syzkaller #0 [ 1360.827296][T28960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1360.837372][T28960] Call Trace: [ 1360.840665][T28960] [ 1360.843602][T28960] dump_stack_lvl+0x18c/0x250 [ 1360.848306][T28960] ? show_regs_print_info+0x20/0x20 [ 1360.853526][T28960] ? load_image+0x400/0x400 [ 1360.858047][T28960] ? __might_fault+0xaa/0x120 [ 1360.862740][T28960] ? __lock_acquire+0x7d40/0x7d40 [ 1360.867785][T28960] should_fail_ex+0x39d/0x4d0 [ 1360.872480][T28960] _copy_from_user+0x2f/0xe0 [ 1360.877068][T28960] addrconf_add_ifaddr+0x106/0x1c0 [ 1360.882172][T28960] ? __ia32_compat_sys_ioctl+0x8a0/0x8a0 [ 1360.887801][T28960] ? addrconf_set_dstaddr+0x320/0x320 [ 1360.893172][T28960] ? __lock_acquire+0x7d40/0x7d40 [ 1360.898186][T28960] ? slab_free_freelist_hook+0x130/0x1a0 [ 1360.903811][T28960] inet6_ioctl+0x14f/0x2d0 [ 1360.908218][T28960] ? inet6_getname+0x650/0x650 [ 1360.912975][T28960] ? tomoyo_path_number_perm+0x5b4/0x620 [ 1360.918604][T28960] ? tomoyo_path_number_perm+0x217/0x620 [ 1360.924241][T28960] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1360.929702][T28960] sock_do_ioctl+0xfc/0x310 [ 1360.934199][T28960] ? sock_show_fdinfo+0xb0/0xb0 [ 1360.939051][T28960] sock_ioctl+0x5ba/0x7e0 [ 1360.943375][T28960] ? sock_poll+0x3e0/0x3e0 [ 1360.947787][T28960] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1360.952714][T28960] ? security_file_ioctl+0x80/0xa0 [ 1360.957821][T28960] ? sock_poll+0x3e0/0x3e0 [ 1360.962226][T28960] __se_sys_ioctl+0xfd/0x170 [ 1360.966818][T28960] do_syscall_64+0x55/0xa0 [ 1360.971233][T28960] ? clear_bhb_loop+0x40/0x90 [ 1360.975904][T28960] ? clear_bhb_loop+0x40/0x90 [ 1360.980570][T28960] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1360.986453][T28960] RIP: 0033:0x7fec2b99c629 [ 1360.990869][T28960] 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 [ 1361.010462][T28960] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1361.018867][T28960] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1361.026832][T28960] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000003 [ 1361.034794][T28960] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1361.042754][T28960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1361.050713][T28960] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1361.058685][T28960] [ 1361.443268][T28970] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.7942'. [ 1361.477888][T28970] netlink: zone id is out of range [ 1361.804460][T28978] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7947'. [ 1361.930765][T28978] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1362.087807][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 1362.094688][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 1362.199735][ T5778] Bluetooth: hci1: unexpected event 0x07 length: 15 < 255 [ 1362.470753][T28991] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.7950'. [ 1362.797987][T29007] FAULT_INJECTION: forcing a failure. [ 1362.797987][T29007] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.810819][T29007] CPU: 0 PID: 29007 Comm: syz.1.7956 Not tainted syzkaller #0 [ 1362.818301][T29007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1362.828367][T29007] Call Trace: [ 1362.831656][T29007] [ 1362.834596][T29007] dump_stack_lvl+0x18c/0x250 [ 1362.839299][T29007] ? show_regs_print_info+0x20/0x20 [ 1362.844514][T29007] ? load_image+0x400/0x400 [ 1362.849034][T29007] ? __might_sleep+0xe0/0xe0 [ 1362.853636][T29007] ? __lock_acquire+0x7d40/0x7d40 [ 1362.858673][T29007] should_fail_ex+0x39d/0x4d0 [ 1362.863369][T29007] should_failslab+0x9/0x20 [ 1362.867884][T29007] slab_pre_alloc_hook+0x59/0x310 [ 1362.872921][T29007] ? tomoyo_encode+0x28b/0x540 [ 1362.877691][T29007] ? tomoyo_encode+0x28b/0x540 [ 1362.882456][T29007] __kmem_cache_alloc_node+0x53/0x250 [ 1362.887842][T29007] ? tomoyo_encode+0x28b/0x540 [ 1362.892623][T29007] __kmalloc+0xa4/0x230 [ 1362.896800][T29007] tomoyo_encode+0x28b/0x540 [ 1362.901401][T29007] tomoyo_realpath_from_path+0x592/0x5d0 [ 1362.907056][T29007] tomoyo_path_number_perm+0x248/0x620 [ 1362.912526][T29007] ? tomoyo_path_number_perm+0x217/0x620 [ 1362.918168][T29007] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1362.923638][T29007] ? ksys_write+0x1c4/0x260 [ 1362.928179][T29007] ? __fget_files+0x28/0x4b0 [ 1362.932784][T29007] ? __fget_files+0x28/0x4b0 [ 1362.937423][T29007] security_file_ioctl+0x70/0xa0 [ 1362.942392][T29007] __se_sys_ioctl+0x48/0x170 [ 1362.947000][T29007] do_syscall_64+0x55/0xa0 [ 1362.951529][T29007] ? clear_bhb_loop+0x40/0x90 [ 1362.956238][T29007] ? clear_bhb_loop+0x40/0x90 [ 1362.960931][T29007] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1362.966834][T29007] RIP: 0033:0x7efea0b9c629 [ 1362.971256][T29007] 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 [ 1362.990873][T29007] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.999300][T29007] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1363.007275][T29007] RDX: 0000200000000000 RSI: 0000000000008936 RDI: 0000000000000003 [ 1363.015255][T29007] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1363.023246][T29007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1363.031221][T29007] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1363.039214][T29007] [ 1363.044465][T29007] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1363.135978][T29011] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1363.439222][ T5778] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1363.515495][T29026] netlink: 'syz.3.7962': attribute type 1 has an invalid length. [ 1363.533249][T29026] netlink: 'syz.3.7962': attribute type 3 has an invalid length. [ 1363.559955][T29026] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7962'. [ 1363.962995][T29030] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.7963'. [ 1363.979101][T29030] netlink: zone id is out of range [ 1365.288158][T29057] veth0_vlan: entered allmulticast mode [ 1365.472632][T29060] veth0_vlan: left promiscuous mode [ 1365.498116][T29060] FAULT_INJECTION: forcing a failure. [ 1365.498116][T29060] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.523297][T29060] CPU: 0 PID: 29060 Comm: syz.3.7972 Not tainted syzkaller #0 [ 1365.530816][T29060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1365.540905][T29060] Call Trace: [ 1365.544202][T29060] [ 1365.547147][T29060] dump_stack_lvl+0x18c/0x250 [ 1365.551872][T29060] ? show_regs_print_info+0x20/0x20 [ 1365.557093][T29060] ? load_image+0x400/0x400 [ 1365.561621][T29060] ? __lock_acquire+0x7d40/0x7d40 [ 1365.566664][T29060] ? __lock_acquire+0x1273/0x7d40 [ 1365.571717][T29060] should_fail_ex+0x39d/0x4d0 [ 1365.576432][T29060] should_failslab+0x9/0x20 [ 1365.580964][T29060] slab_pre_alloc_hook+0x59/0x310 [ 1365.586013][T29060] ? fib_create_info+0xa61/0x2460 [ 1365.591050][T29060] ? fib_create_info+0xa61/0x2460 [ 1365.596066][T29060] __kmem_cache_alloc_node+0x53/0x250 [ 1365.601441][T29060] ? fib_create_info+0xa61/0x2460 [ 1365.606461][T29060] __kmalloc+0xa4/0x230 [ 1365.610618][T29060] fib_create_info+0xa61/0x2460 [ 1365.615466][T29060] ? trace_event_raw_event_lock+0x250/0x250 [ 1365.621356][T29060] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1365.626724][T29060] ? _local_bh_enable+0xa0/0xa0 [ 1365.631575][T29060] fib_table_insert+0xc6/0x1b20 [ 1365.636430][T29060] ? l3mdev_fib_table+0x18/0x160 [ 1365.641379][T29060] ? l3mdev_fib_table+0x18/0x160 [ 1365.646318][T29060] ? fib_new_table+0x10a/0x2d0 [ 1365.651082][T29060] fib_magic+0x2e5/0x3c0 [ 1365.655324][T29060] ? fib_add_ifaddr+0x5e0/0x5e0 [ 1365.660187][T29060] ? lockdep_rtnl_is_held+0x26/0x30 [ 1365.665385][T29060] ? ip_mc_up+0x283/0x300 [ 1365.669713][T29060] fib_add_ifaddr+0x38d/0x5e0 [ 1365.674404][T29060] fib_netdev_event+0x389/0x490 [ 1365.679254][T29060] notifier_call_chain+0x197/0x380 [ 1365.684364][T29060] __dev_notify_flags+0x1aa/0x310 [ 1365.689387][T29060] ? __dev_change_flags+0x6a0/0x6a0 [ 1365.694579][T29060] ? __dev_change_flags+0x4d4/0x6a0 [ 1365.699770][T29060] ? __mutex_lock+0x4f9/0xcc0 [ 1365.704451][T29060] ? dev_get_flags+0x1c0/0x1c0 [ 1365.709208][T29060] ? mutex_lock_nested+0x20/0x20 [ 1365.714144][T29060] dev_change_flags+0xe8/0x1a0 [ 1365.718910][T29060] dev_ioctl+0x7b4/0x1140 [ 1365.723240][T29060] sock_do_ioctl+0x239/0x310 [ 1365.727852][T29060] ? sock_show_fdinfo+0xb0/0xb0 [ 1365.732739][T29060] sock_ioctl+0x5ba/0x7e0 [ 1365.737166][T29060] ? sock_poll+0x3e0/0x3e0 [ 1365.741611][T29060] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1365.746551][T29060] ? security_file_ioctl+0x80/0xa0 [ 1365.751669][T29060] ? sock_poll+0x3e0/0x3e0 [ 1365.756079][T29060] __se_sys_ioctl+0xfd/0x170 [ 1365.760677][T29060] do_syscall_64+0x55/0xa0 [ 1365.765096][T29060] ? clear_bhb_loop+0x40/0x90 [ 1365.769766][T29060] ? clear_bhb_loop+0x40/0x90 [ 1365.774438][T29060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1365.780323][T29060] RIP: 0033:0x7fec2b99c629 [ 1365.784736][T29060] 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 [ 1365.804335][T29060] RSP: 002b:00007fec2c8b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.812743][T29060] RAX: ffffffffffffffda RBX: 00007fec2bc16090 RCX: 00007fec2b99c629 [ 1365.820718][T29060] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 1365.828685][T29060] RBP: 00007fec2c8b4090 R08: 0000000000000000 R09: 0000000000000000 [ 1365.836655][T29060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1365.844622][T29060] R13: 00007fec2bc16128 R14: 00007fec2bc16090 R15: 00007ffffcf11c88 [ 1365.852604][T29060] [ 1365.900279][T29060] veth0_vlan: entered promiscuous mode [ 1366.641151][T29103] netlink: 'syz.1.7983': attribute type 29 has an invalid length. [ 1366.649978][T29103] netlink: 'syz.1.7983': attribute type 29 has an invalid length. [ 1366.659639][T29103] netlink: 'syz.1.7983': attribute type 29 has an invalid length. [ 1366.668407][T29103] netlink: 'syz.1.7983': attribute type 29 has an invalid length. [ 1366.826041][T29109] netlink: 'syz.3.7989': attribute type 10 has an invalid length. [ 1366.905327][ T5778] Bluetooth: hci4: Malformed Event: 0x13 [ 1367.482506][T29124] FAULT_INJECTION: forcing a failure. [ 1367.482506][T29124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1367.496045][T29124] CPU: 1 PID: 29124 Comm: syz.1.7995 Not tainted syzkaller #0 [ 1367.503537][T29124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1367.513585][T29124] Call Trace: [ 1367.516858][T29124] [ 1367.519779][T29124] dump_stack_lvl+0x18c/0x250 [ 1367.524456][T29124] ? show_regs_print_info+0x20/0x20 [ 1367.529649][T29124] ? load_image+0x400/0x400 [ 1367.534144][T29124] ? __might_fault+0xaa/0x120 [ 1367.538827][T29124] ? __lock_acquire+0x7d40/0x7d40 [ 1367.543859][T29124] should_fail_ex+0x39d/0x4d0 [ 1367.548541][T29124] _copy_from_user+0x2f/0xe0 [ 1367.553148][T29124] ___sys_sendmsg+0x1c7/0x360 [ 1367.557824][T29124] ? get_pid_task+0x20/0x1e0 [ 1367.562410][T29124] ? __sys_sendmsg+0x2a0/0x2a0 [ 1367.567180][T29124] ? __lock_acquire+0x7d40/0x7d40 [ 1367.572217][T29124] __se_sys_sendmsg+0x1c2/0x2b0 [ 1367.577072][T29124] ? __x64_sys_sendmsg+0x80/0x80 [ 1367.582017][T29124] ? lockdep_hardirqs_on+0x98/0x150 [ 1367.587212][T29124] do_syscall_64+0x55/0xa0 [ 1367.591630][T29124] ? clear_bhb_loop+0x40/0x90 [ 1367.596304][T29124] ? clear_bhb_loop+0x40/0x90 [ 1367.600986][T29124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1367.606883][T29124] RIP: 0033:0x7efea0b9c629 [ 1367.611310][T29124] 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 [ 1367.630927][T29124] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1367.639343][T29124] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1367.647317][T29124] RDX: 000000002000c854 RSI: 0000200000000140 RDI: 0000000000000003 [ 1367.655288][T29124] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1367.663256][T29124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1367.671225][T29124] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1367.679203][T29124] [ 1367.942041][T29136] netlink: 'syz.1.7999': attribute type 1 has an invalid length. [ 1367.950081][T29136] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.7999'. [ 1368.240974][T29149] netlink: 'syz.0.8005': attribute type 29 has an invalid length. [ 1368.249431][T29149] netlink: 'syz.0.8005': attribute type 29 has an invalid length. [ 1368.643384][T29130] delete_channel: no stack [ 1368.661258][T29159] validate_nla: 2 callbacks suppressed [ 1368.661275][T29159] netlink: 'syz.0.8009': attribute type 1 has an invalid length. [ 1368.690433][T29159] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.8009'. [ 1368.796606][T29154] netlink: 'syz.3.8007': attribute type 39 has an invalid length. [ 1368.890408][T29164] netlink: 'syz.0.8011': attribute type 3 has an invalid length. [ 1368.911458][T29164] netlink: 'syz.0.8011': attribute type 1 has an invalid length. [ 1368.965409][T29164] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.8011'. [ 1369.073454][T29170] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1369.535871][T29164] netlink: 'syz.0.8011': attribute type 4 has an invalid length. [ 1369.544270][T29170] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1369.567871][T29171] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1369.579555][T29172] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8013'. [ 1369.876604][T29193] netlink: 'syz.3.8019': attribute type 1 has an invalid length. [ 1369.884647][T29193] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.8019'. [ 1370.000184][T29201] netlink: 'syz.1.8023': attribute type 4 has an invalid length. [ 1370.018741][T29201] FAULT_INJECTION: forcing a failure. [ 1370.018741][T29201] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.043998][T29201] CPU: 1 PID: 29201 Comm: syz.1.8023 Not tainted syzkaller #0 [ 1370.051509][T29201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1370.061579][T29201] Call Trace: [ 1370.064867][T29201] [ 1370.067816][T29201] dump_stack_lvl+0x18c/0x250 [ 1370.072518][T29201] ? show_regs_print_info+0x20/0x20 [ 1370.077735][T29201] ? load_image+0x400/0x400 [ 1370.082259][T29201] ? __lock_acquire+0x7d40/0x7d40 [ 1370.087308][T29201] should_fail_ex+0x39d/0x4d0 [ 1370.092010][T29201] should_failslab+0x9/0x20 [ 1370.096531][T29201] slab_pre_alloc_hook+0x59/0x310 [ 1370.101584][T29201] kmem_cache_alloc+0x5a/0x2d0 [ 1370.106363][T29201] ? fib_insert_alias+0x309/0x1280 [ 1370.111499][T29201] fib_insert_alias+0x309/0x1280 [ 1370.116458][T29201] ? rcu_is_watching+0x15/0xb0 [ 1370.121243][T29201] ? kmem_cache_alloc+0x149/0x2d0 [ 1370.126283][T29201] ? fib_table_insert+0x4b8/0x1b20 [ 1370.131416][T29201] fib_table_insert+0x68b/0x1b20 [ 1370.136388][T29201] ? fib_trie_table+0x138/0x1c0 [ 1370.141258][T29201] ? fib_new_table+0x27f/0x2d0 [ 1370.146049][T29201] inet_rtm_newroute+0x14b/0x240 [ 1370.151121][T29201] ? rcu_read_unlock+0xa0/0xa0 [ 1370.155923][T29201] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1370.161047][T29201] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1370.166175][T29201] ? rcu_read_unlock+0xa0/0xa0 [ 1370.170960][T29201] rtnetlink_rcv_msg+0x869/0xfa0 [ 1370.175920][T29201] ? rtnetlink_bind+0x80/0x80 [ 1370.180617][T29201] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1370.186615][T29201] ? __dev_queue_xmit+0x26b/0x36b0 [ 1370.191750][T29201] ? lock_chain_count+0x20/0x20 [ 1370.196621][T29201] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1370.202006][T29201] ? lockdep_hardirqs_on+0x98/0x150 [ 1370.207219][T29201] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1370.212603][T29201] ? _local_bh_enable+0xa0/0xa0 [ 1370.217475][T29201] ? __dev_queue_xmit+0x26b/0x36b0 [ 1370.222601][T29201] ? __dev_queue_xmit+0x26b/0x36b0 [ 1370.227728][T29201] ? __dev_queue_xmit+0x124f/0x36b0 [ 1370.232944][T29201] ? __dev_queue_xmit+0x26b/0x36b0 [ 1370.238105][T29201] ? perf_trace_lock+0xfc/0x3b0 [ 1370.242988][T29201] netlink_rcv_skb+0x241/0x4d0 [ 1370.247775][T29201] ? rtnetlink_bind+0x80/0x80 [ 1370.252468][T29201] ? netlink_ack+0x1180/0x1180 [ 1370.257268][T29201] ? __lock_acquire+0x7d40/0x7d40 [ 1370.262314][T29201] ? netlink_deliver_tap+0x2e/0x1b0 [ 1370.267539][T29201] netlink_unicast+0x751/0x8d0 [ 1370.272332][T29201] netlink_sendmsg+0x8d0/0xbf0 [ 1370.277133][T29201] ? netlink_getsockopt+0x590/0x590 [ 1370.282353][T29201] ? aa_sock_msg_perm+0x94/0x150 [ 1370.287317][T29201] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1370.292631][T29201] ? security_socket_sendmsg+0x80/0xa0 [ 1370.298108][T29201] ? netlink_getsockopt+0x590/0x590 [ 1370.303328][T29201] ____sys_sendmsg+0x5ba/0x960 [ 1370.308117][T29201] ? __asan_memset+0x22/0x40 [ 1370.312727][T29201] ? __sys_sendmsg_sock+0x30/0x30 [ 1370.317762][T29201] ? __import_iovec+0x5f2/0x850 [ 1370.322640][T29201] ? import_iovec+0x73/0xa0 [ 1370.327167][T29201] ___sys_sendmsg+0x2a6/0x360 [ 1370.331866][T29201] ? __sys_sendmsg+0x2a0/0x2a0 [ 1370.336666][T29201] ? __lock_acquire+0x7d40/0x7d40 [ 1370.341735][T29201] __se_sys_sendmsg+0x1c2/0x2b0 [ 1370.346599][T29201] ? __x64_sys_sendmsg+0x80/0x80 [ 1370.351571][T29201] ? lockdep_hardirqs_on+0x98/0x150 [ 1370.356788][T29201] do_syscall_64+0x55/0xa0 [ 1370.361224][T29201] ? clear_bhb_loop+0x40/0x90 [ 1370.365910][T29201] ? clear_bhb_loop+0x40/0x90 [ 1370.370598][T29201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1370.376502][T29201] RIP: 0033:0x7efea0b9c629 [ 1370.380931][T29201] 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 [ 1370.400553][T29201] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1370.408987][T29201] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1370.416972][T29201] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1370.424954][T29201] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1370.432939][T29201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1370.440917][T29201] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1370.448929][T29201] [ 1370.509606][T29203] netlink: 44 bytes leftover after parsing attributes in process `syz.0.8024'. [ 1370.589552][T29209] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8025'. [ 1371.142458][T29219] FAULT_INJECTION: forcing a failure. [ 1371.142458][T29219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1371.168352][T29219] CPU: 1 PID: 29219 Comm: syz.1.8030 Not tainted syzkaller #0 [ 1371.175867][T29219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1371.185959][T29219] Call Trace: [ 1371.189261][T29219] [ 1371.192215][T29219] dump_stack_lvl+0x18c/0x250 [ 1371.196939][T29219] ? show_regs_print_info+0x20/0x20 [ 1371.202172][T29219] ? load_image+0x400/0x400 [ 1371.206709][T29219] ? __might_fault+0xaa/0x120 [ 1371.211420][T29219] ? __lock_acquire+0x7d40/0x7d40 [ 1371.216484][T29219] should_fail_ex+0x39d/0x4d0 [ 1371.221204][T29219] _copy_from_iter+0x1d9/0x12e0 [ 1371.226082][T29219] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1371.231402][T29219] ? __virt_addr_valid+0x18c/0x540 [ 1371.236553][T29219] ? __lock_acquire+0x7d40/0x7d40 [ 1371.241612][T29219] ? rcu_is_watching+0x15/0xb0 [ 1371.246418][T29219] ? copyout_mc+0x70/0x70 [ 1371.250775][T29219] ? __virt_addr_valid+0x18c/0x540 [ 1371.255923][T29219] ? __virt_addr_valid+0x18c/0x540 [ 1371.261064][T29219] ? __virt_addr_valid+0x469/0x540 [ 1371.266214][T29219] ? __check_object_size+0x506/0xa20 [ 1371.271540][T29219] netlink_sendmsg+0x76b/0xbf0 [ 1371.276351][T29219] ? netlink_getsockopt+0x590/0x590 [ 1371.281582][T29219] ? aa_sock_msg_perm+0x94/0x150 [ 1371.286556][T29219] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1371.291868][T29219] ? security_socket_sendmsg+0x80/0xa0 [ 1371.297361][T29219] ? netlink_getsockopt+0x590/0x590 [ 1371.302596][T29219] ____sys_sendmsg+0x5ba/0x960 [ 1371.307398][T29219] ? __asan_memset+0x22/0x40 [ 1371.312023][T29219] ? __sys_sendmsg_sock+0x30/0x30 [ 1371.317071][T29219] ? __import_iovec+0x5f2/0x850 [ 1371.321969][T29219] ? import_iovec+0x73/0xa0 [ 1371.326513][T29219] ___sys_sendmsg+0x2a6/0x360 [ 1371.331219][T29219] ? get_pid_task+0x20/0x1e0 [ 1371.335849][T29219] ? __sys_sendmsg+0x2a0/0x2a0 [ 1371.340685][T29219] ? __lock_acquire+0x7d40/0x7d40 [ 1371.345785][T29219] __se_sys_sendmsg+0x1c2/0x2b0 [ 1371.350664][T29219] ? __x64_sys_sendmsg+0x80/0x80 [ 1371.355661][T29219] ? lockdep_hardirqs_on+0x98/0x150 [ 1371.360899][T29219] do_syscall_64+0x55/0xa0 [ 1371.365345][T29219] ? clear_bhb_loop+0x40/0x90 [ 1371.370049][T29219] ? clear_bhb_loop+0x40/0x90 [ 1371.374754][T29219] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1371.380670][T29219] RIP: 0033:0x7efea0b9c629 [ 1371.385110][T29219] 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 [ 1371.404747][T29219] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1371.413199][T29219] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1371.421199][T29219] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 1371.429197][T29219] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1371.437196][T29219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1371.445190][T29219] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1371.453216][T29219] [ 1371.728901][T29230] netlink: 'syz.3.8033': attribute type 10 has an invalid length. [ 1371.751010][T29230] bond0: entered allmulticast mode [ 1371.757026][T29230] bond_slave_0: entered allmulticast mode [ 1371.762984][T29230] bond_slave_1: entered allmulticast mode [ 1371.776109][T29230] bridge_slave_1: entered allmulticast mode [ 1371.785070][T29230] bridge0: entered allmulticast mode [ 1372.364411][T29244] netlink: 'syz.3.8039': attribute type 21 has an invalid length. [ 1372.380564][T29244] netlink: 'syz.3.8039': attribute type 6 has an invalid length. [ 1373.560031][T29255] __nla_validate_parse: 9 callbacks suppressed [ 1373.560052][T29255] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8042'. [ 1373.600873][T29255] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1374.710183][T29269] validate_nla: 1 callbacks suppressed [ 1374.710202][T29269] netlink: 'syz.2.8047': attribute type 10 has an invalid length. [ 1374.861874][T29269] `: Port device geneve1 added [ 1375.805224][T29286] C: renamed from team_slave_0 (while UP) [ 1375.819169][T29286] FAULT_INJECTION: forcing a failure. [ 1375.819169][T29286] name failslab, interval 1, probability 0, space 0, times 0 [ 1375.871488][T29286] CPU: 0 PID: 29286 Comm: syz.3.8051 Not tainted syzkaller #0 [ 1375.879031][T29286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1375.889135][T29286] Call Trace: [ 1375.892455][T29286] [ 1375.895429][T29286] dump_stack_lvl+0x18c/0x250 [ 1375.900175][T29286] ? show_regs_print_info+0x20/0x20 [ 1375.905430][T29286] ? load_image+0x400/0x400 [ 1375.910020][T29286] ? __lock_acquire+0x7d40/0x7d40 [ 1375.915121][T29286] should_fail_ex+0x39d/0x4d0 [ 1375.919874][T29286] should_failslab+0x9/0x20 [ 1375.924436][T29286] slab_pre_alloc_hook+0x59/0x310 [ 1375.929531][T29286] ? device_rename+0xb3/0x1e0 [ 1375.934262][T29286] ? device_rename+0xb3/0x1e0 [ 1375.938991][T29286] __kmem_cache_alloc_node+0x53/0x250 [ 1375.944444][T29286] ? device_rename+0xb3/0x1e0 [ 1375.949178][T29286] __kmalloc_node_track_caller+0xa2/0x230 [ 1375.954968][T29286] kstrdup+0x3b/0x80 [ 1375.958929][T29286] device_rename+0xb3/0x1e0 [ 1375.963521][T29286] dev_change_name+0x307/0x8c0 [ 1375.968360][T29286] ? __lock_acquire+0x7d40/0x7d40 [ 1375.973470][T29286] ? dev_alloc_name+0x1d0/0x1d0 [ 1375.978408][T29286] ? nla_strscpy+0x109/0x160 [ 1375.983060][T29286] do_setlink+0x9fc/0x4130 [ 1375.987529][T29286] ? arch_stack_walk+0x160/0x190 [ 1375.992571][T29286] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 1375.998772][T29286] ? stack_trace_save+0xaa/0x100 [ 1376.003794][T29286] ? __nla_validate_parse+0x2522/0x2ea0 [ 1376.009475][T29286] ? __nla_validate+0x50/0x50 [ 1376.014310][T29286] ? validate_linkmsg+0x719/0x910 [ 1376.019409][T29286] rtnl_newlink+0x17da/0x20a0 [ 1376.024231][T29286] ? rtnl_setlink+0x4e0/0x4e0 [ 1376.028970][T29286] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1376.035191][T29286] ? rcu_is_watching+0x15/0xb0 [ 1376.040008][T29286] ? trace_contention_end+0x39/0xe0 [ 1376.045259][T29286] ? __mutex_lock+0x315/0xcc0 [ 1376.050087][T29286] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1376.055253][T29286] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1376.060407][T29286] ? rtnl_setlink+0x4e0/0x4e0 [ 1376.065141][T29286] rtnetlink_rcv_msg+0x869/0xfa0 [ 1376.070166][T29286] ? rtnetlink_bind+0x80/0x80 [ 1376.074925][T29286] ? trace_call_bpf+0xc3/0x6c0 [ 1376.079752][T29286] ? __lock_acquire+0x7d40/0x7d40 [ 1376.084833][T29286] ? mark_lock+0x94/0x320 [ 1376.089234][T29286] ? mark_lock+0x94/0x320 [ 1376.093622][T29286] ? __lock_acquire+0x1273/0x7d40 [ 1376.098758][T29286] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1376.104622][T29286] ? verify_lock_unused+0x140/0x140 [ 1376.109876][T29286] ? perf_trace_lock_acquire+0x34f/0x410 [ 1376.115554][T29286] ? perf_trace_lock+0xfc/0x3b0 [ 1376.120472][T29286] netlink_rcv_skb+0x241/0x4d0 [ 1376.125284][T29286] ? rtnetlink_bind+0x80/0x80 [ 1376.129980][T29286] ? netlink_ack+0x1180/0x1180 [ 1376.134785][T29286] ? __lock_acquire+0x7d40/0x7d40 [ 1376.139839][T29286] ? net_generic+0x1e/0x240 [ 1376.144384][T29286] ? netlink_deliver_tap+0x2e/0x1b0 [ 1376.149604][T29286] netlink_unicast+0x751/0x8d0 [ 1376.154398][T29286] netlink_sendmsg+0x8d0/0xbf0 [ 1376.159220][T29286] ? netlink_getsockopt+0x590/0x590 [ 1376.164453][T29286] ? aa_sock_msg_perm+0x94/0x150 [ 1376.169405][T29286] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1376.174697][T29286] ? security_socket_sendmsg+0x80/0xa0 [ 1376.180178][T29286] ? netlink_getsockopt+0x590/0x590 [ 1376.185413][T29286] ____sys_sendmsg+0x5ba/0x960 [ 1376.190191][T29286] ? __asan_memset+0x22/0x40 [ 1376.194787][T29286] ? __sys_sendmsg_sock+0x30/0x30 [ 1376.199823][T29286] ? __import_iovec+0x5f2/0x850 [ 1376.204728][T29286] ? import_iovec+0x73/0xa0 [ 1376.209247][T29286] ___sys_sendmsg+0x2a6/0x360 [ 1376.213961][T29286] ? __sys_sendmsg+0x2a0/0x2a0 [ 1376.218830][T29286] ? __lock_acquire+0x7d40/0x7d40 [ 1376.223991][T29286] __se_sys_sendmsg+0x1c2/0x2b0 [ 1376.228873][T29286] ? __x64_sys_sendmsg+0x80/0x80 [ 1376.233838][T29286] ? lockdep_hardirqs_on+0x98/0x150 [ 1376.239069][T29286] do_syscall_64+0x55/0xa0 [ 1376.243511][T29286] ? clear_bhb_loop+0x40/0x90 [ 1376.248187][T29286] ? clear_bhb_loop+0x40/0x90 [ 1376.252866][T29286] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1376.258772][T29286] RIP: 0033:0x7fec2b99c629 [ 1376.263222][T29286] 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 [ 1376.282829][T29286] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1376.291251][T29286] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1376.299243][T29286] RDX: 0000000000000856 RSI: 0000200000000080 RDI: 0000000000000003 [ 1376.307235][T29286] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1376.315203][T29286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1376.323173][T29286] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1376.331178][T29286] [ 1376.800247][T29290] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.8054'. [ 1376.810364][T29290] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1377.322884][T29314] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8060'. [ 1377.334099][T29314] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8060'. [ 1377.396138][T29314] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8060'. [ 1377.410778][T29314] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8060'. [ 1377.733663][T29323] netlink: 'syz.1.8064': attribute type 3 has an invalid length. [ 1377.748200][T29323] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8064'. [ 1377.831481][T29327] aaaaaaaaaaaaaaa: entered promiscuous mode [ 1378.074405][T29329] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8067'. [ 1378.094919][T29329] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1378.273096][T29338] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8069'. [ 1378.293526][T29338] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8069'. [ 1378.358857][T29340] aaaaaaaaaaaaaaa: entered promiscuous mode [ 1378.360639][T29334] delete_channel: no stack [ 1378.390015][T29340] FAULT_INJECTION: forcing a failure. [ 1378.390015][T29340] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.403080][T29340] CPU: 1 PID: 29340 Comm: syz.1.8070 Not tainted syzkaller #0 [ 1378.410552][T29340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1378.420620][T29340] Call Trace: [ 1378.423908][T29340] [ 1378.426850][T29340] dump_stack_lvl+0x18c/0x250 [ 1378.431552][T29340] ? verify_lock_unused+0x140/0x140 [ 1378.436771][T29340] ? show_regs_print_info+0x20/0x20 [ 1378.441990][T29340] ? load_image+0x400/0x400 [ 1378.446530][T29340] should_fail_ex+0x39d/0x4d0 [ 1378.451230][T29340] should_failslab+0x9/0x20 [ 1378.455751][T29340] slab_pre_alloc_hook+0x59/0x310 [ 1378.460803][T29340] ? __hw_addr_add_ex+0x202/0x710 [ 1378.465850][T29340] __kmem_cache_alloc_node+0x53/0x250 [ 1378.471251][T29340] ? __hw_addr_add_ex+0x202/0x710 [ 1378.476299][T29340] kmalloc_trace+0x2a/0xe0 [ 1378.480747][T29340] __hw_addr_add_ex+0x202/0x710 [ 1378.485620][T29340] dev_mc_add+0xa1/0x120 [ 1378.489940][T29340] igmp_group_added+0x1e0/0x920 [ 1378.494816][T29340] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1378.500207][T29340] ? igmpv3_del_delrec+0x6b0/0x6b0 [ 1378.505346][T29340] ? _local_bh_enable+0xa0/0xa0 [ 1378.510213][T29340] ? do_raw_spin_unlock+0x121/0x230 [ 1378.515435][T29340] ____ip_mc_inc_group+0x87b/0xac0 [ 1378.520546][T29340] ip_mc_up+0x125/0x300 [ 1378.524702][T29340] inetdev_event+0x1077/0x1630 [ 1378.529452][T29340] ? del_netdev_ips+0x30/0x30 [ 1378.534119][T29340] ? del_netdev_default_ips_join+0x600/0x600 [ 1378.540090][T29340] ? enum_all_gids_of_dev_cb+0x260/0x260 [ 1378.545803][T29340] ? devinet_exit_net+0x220/0x220 [ 1378.550817][T29340] notifier_call_chain+0x197/0x380 [ 1378.555943][T29340] __dev_notify_flags+0x1aa/0x310 [ 1378.560994][T29340] ? __dev_change_flags+0x6a0/0x6a0 [ 1378.566206][T29340] ? __dev_change_flags+0x4d4/0x6a0 [ 1378.571431][T29340] ? dev_get_flags+0x1c0/0x1c0 [ 1378.576213][T29340] ? mutex_lock_nested+0x20/0x20 [ 1378.581171][T29340] dev_change_flags+0xe8/0x1a0 [ 1378.585960][T29340] dev_ioctl+0x7b4/0x1140 [ 1378.590310][T29340] sock_do_ioctl+0x239/0x310 [ 1378.594922][T29340] ? sock_show_fdinfo+0xb0/0xb0 [ 1378.599810][T29340] sock_ioctl+0x5ba/0x7e0 [ 1378.604153][T29340] ? sock_poll+0x3e0/0x3e0 [ 1378.608598][T29340] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1378.613552][T29340] ? security_file_ioctl+0x80/0xa0 [ 1378.618682][T29340] ? sock_poll+0x3e0/0x3e0 [ 1378.623109][T29340] __se_sys_ioctl+0xfd/0x170 [ 1378.627707][T29340] do_syscall_64+0x55/0xa0 [ 1378.632112][T29340] ? clear_bhb_loop+0x40/0x90 [ 1378.636778][T29340] ? clear_bhb_loop+0x40/0x90 [ 1378.641443][T29340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1378.647322][T29340] RIP: 0033:0x7efea0b9c629 [ 1378.651767][T29340] 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 [ 1378.671388][T29340] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1378.679821][T29340] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1378.687806][T29340] RDX: 0000200000000080 RSI: 0000000000008914 RDI: 0000000000000006 [ 1378.695792][T29340] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1378.703772][T29340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1378.711731][T29340] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1378.719704][T29340] [ 1378.755186][T29348] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8072'. [ 1378.924200][T29354] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8076'. [ 1378.940717][T29354] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8076'. [ 1378.970574][T29354] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8076'. [ 1378.980473][T29354] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8076'. [ 1379.001784][T29359] netlink: 'syz.0.8078': attribute type 21 has an invalid length. [ 1379.010933][T29359] netlink: 'syz.0.8078': attribute type 20 has an invalid length. [ 1379.196487][T29368] netlink: 'syz.0.8081': attribute type 29 has an invalid length. [ 1379.204681][T29368] netlink: 'syz.0.8081': attribute type 29 has an invalid length. [ 1379.301824][T29363] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8079'. [ 1379.322079][T29363] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1379.368082][T29376] netlink: 'syz.1.8083': attribute type 21 has an invalid length. [ 1379.375970][T29376] netlink: 164 bytes leftover after parsing attributes in process `syz.1.8083'. [ 1379.579664][T29388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8088'. [ 1379.590055][T29388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8088'. [ 1379.624573][T29388] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8088'. [ 1379.827865][T29393] netlink: 'syz.1.8090': attribute type 3 has an invalid length. [ 1380.416348][T29407] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1381.243682][T29436] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1381.385347][T29443] netlink: 'syz.3.8105': attribute type 4 has an invalid length. [ 1381.407076][T29443] FAULT_INJECTION: forcing a failure. [ 1381.407076][T29443] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.432914][T29443] CPU: 0 PID: 29443 Comm: syz.3.8105 Not tainted syzkaller #0 [ 1381.440411][T29443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1381.450483][T29443] Call Trace: [ 1381.453778][T29443] [ 1381.456732][T29443] dump_stack_lvl+0x18c/0x250 [ 1381.461438][T29443] ? show_regs_print_info+0x20/0x20 [ 1381.466650][T29443] ? load_image+0x400/0x400 [ 1381.471161][T29443] ? verify_lock_unused+0x140/0x140 [ 1381.476356][T29443] should_fail_ex+0x39d/0x4d0 [ 1381.481032][T29443] should_failslab+0x9/0x20 [ 1381.485525][T29443] slab_pre_alloc_hook+0x59/0x310 [ 1381.490544][T29443] ? lock_chain_count+0x20/0x20 [ 1381.495384][T29443] ? nsim_fib_event_nb+0x187/0x1080 [ 1381.500749][T29443] __kmem_cache_alloc_node+0x53/0x250 [ 1381.506120][T29443] ? nsim_fib_event_nb+0x187/0x1080 [ 1381.511317][T29443] kmalloc_trace+0x2a/0xe0 [ 1381.515727][T29443] nsim_fib_event_nb+0x187/0x1080 [ 1381.520742][T29443] ? read_lock_is_recursive+0x20/0x20 [ 1381.526106][T29443] notifier_call_chain+0x197/0x380 [ 1381.531234][T29443] ? atomic_notifier_call_chain+0x26/0x180 [ 1381.537034][T29443] atomic_notifier_call_chain+0xda/0x180 [ 1381.542660][T29443] call_fib_notifiers+0x31/0x60 [ 1381.547505][T29443] call_fib_entry_notifiers+0x159/0x200 [ 1381.553043][T29443] ? fib_find_node+0x2f0/0x2f0 [ 1381.557800][T29443] ? lockdep_rtnl_is_held+0x26/0x30 [ 1381.562996][T29443] fib_table_insert+0xcc7/0x1b20 [ 1381.567932][T29443] ? fib_trie_table+0x138/0x1c0 [ 1381.572773][T29443] ? fib_new_table+0x27f/0x2d0 [ 1381.577535][T29443] inet_rtm_newroute+0x14b/0x240 [ 1381.582467][T29443] ? rcu_read_unlock+0xa0/0xa0 [ 1381.587233][T29443] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1381.592351][T29443] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1381.597466][T29443] ? rcu_read_unlock+0xa0/0xa0 [ 1381.602257][T29443] rtnetlink_rcv_msg+0x869/0xfa0 [ 1381.607200][T29443] ? rtnetlink_bind+0x80/0x80 [ 1381.611869][T29443] ? mark_lock+0x94/0x320 [ 1381.616210][T29443] ? __lock_acquire+0x1273/0x7d40 [ 1381.621249][T29443] ? __kernel_text_address+0xd/0x30 [ 1381.626455][T29443] ? mark_lock+0x94/0x320 [ 1381.630803][T29443] ? mark_lock+0x94/0x320 [ 1381.635137][T29443] ? __lock_acquire+0x1273/0x7d40 [ 1381.640169][T29443] ? perf_trace_lock+0xfc/0x3b0 [ 1381.645015][T29443] ? verify_lock_unused+0x140/0x140 [ 1381.650211][T29443] ? verify_lock_unused+0x140/0x140 [ 1381.655408][T29443] ? perf_trace_lock+0xfc/0x3b0 [ 1381.660261][T29443] ? perf_trace_lock+0xfc/0x3b0 [ 1381.665118][T29443] netlink_rcv_skb+0x241/0x4d0 [ 1381.669887][T29443] ? rtnetlink_bind+0x80/0x80 [ 1381.674554][T29443] ? netlink_ack+0x1180/0x1180 [ 1381.679320][T29443] ? __lock_acquire+0x7d40/0x7d40 [ 1381.684336][T29443] ? net_generic+0x1e/0x240 [ 1381.688838][T29443] ? netlink_deliver_tap+0x2e/0x1b0 [ 1381.694073][T29443] netlink_unicast+0x751/0x8d0 [ 1381.698887][T29443] netlink_sendmsg+0x8d0/0xbf0 [ 1381.703672][T29443] ? netlink_getsockopt+0x590/0x590 [ 1381.708892][T29443] ? aa_sock_msg_perm+0x94/0x150 [ 1381.713831][T29443] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1381.719115][T29443] ? security_socket_sendmsg+0x80/0xa0 [ 1381.724571][T29443] ? netlink_getsockopt+0x590/0x590 [ 1381.729785][T29443] ____sys_sendmsg+0x5ba/0x960 [ 1381.734567][T29443] ? __asan_memset+0x22/0x40 [ 1381.739186][T29443] ? __sys_sendmsg_sock+0x30/0x30 [ 1381.744208][T29443] ? __import_iovec+0x5f2/0x850 [ 1381.749073][T29443] ? import_iovec+0x73/0xa0 [ 1381.753573][T29443] ___sys_sendmsg+0x2a6/0x360 [ 1381.758248][T29443] ? __sys_sendmsg+0x2a0/0x2a0 [ 1381.763021][T29443] ? __lock_acquire+0x7d40/0x7d40 [ 1381.768058][T29443] __se_sys_sendmsg+0x1c2/0x2b0 [ 1381.772910][T29443] ? __x64_sys_sendmsg+0x80/0x80 [ 1381.777852][T29443] ? lockdep_hardirqs_on+0x98/0x150 [ 1381.783041][T29443] do_syscall_64+0x55/0xa0 [ 1381.787455][T29443] ? clear_bhb_loop+0x40/0x90 [ 1381.792121][T29443] ? clear_bhb_loop+0x40/0x90 [ 1381.796791][T29443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1381.802681][T29443] RIP: 0033:0x7fec2b99c629 [ 1381.807089][T29443] 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 [ 1381.826694][T29443] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1381.835102][T29443] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1381.843073][T29443] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1381.851038][T29443] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1381.859028][T29443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1381.867005][T29443] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1381.874988][T29443] [ 1381.909049][T29445] FAULT_INJECTION: forcing a failure. [ 1381.909049][T29445] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.936599][T29445] CPU: 0 PID: 29445 Comm: syz.1.8106 Not tainted syzkaller #0 [ 1381.944103][T29445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1381.954166][T29445] Call Trace: [ 1381.957434][T29445] [ 1381.960364][T29445] dump_stack_lvl+0x18c/0x250 [ 1381.965159][T29445] ? show_regs_print_info+0x20/0x20 [ 1381.970370][T29445] ? load_image+0x400/0x400 [ 1381.974869][T29445] ? __might_sleep+0xe0/0xe0 [ 1381.979453][T29445] ? __lock_acquire+0x7d40/0x7d40 [ 1381.984465][T29445] should_fail_ex+0x39d/0x4d0 [ 1381.989143][T29445] should_failslab+0x9/0x20 [ 1381.993660][T29445] slab_pre_alloc_hook+0x59/0x310 [ 1381.998685][T29445] kmem_cache_alloc_node+0x60/0x320 [ 1382.003937][T29445] ? __alloc_skb+0x103/0x2c0 [ 1382.008526][T29445] __alloc_skb+0x103/0x2c0 [ 1382.012946][T29445] pfkey_sendmsg+0x1a8/0x10e0 [ 1382.017620][T29445] ? __might_sleep+0xe0/0xe0 [ 1382.022204][T29445] ? mark_lock+0x94/0x320 [ 1382.026525][T29445] ? __lock_acquire+0x1273/0x7d40 [ 1382.031539][T29445] ? pfkey_release+0x320/0x320 [ 1382.036297][T29445] ? aa_sk_perm+0x83c/0x970 [ 1382.040799][T29445] ? aa_af_perm+0x330/0x330 [ 1382.045292][T29445] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1382.051696][T29445] ? aa_sock_msg_perm+0x94/0x150 [ 1382.056624][T29445] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1382.061899][T29445] ? security_socket_sendmsg+0x80/0xa0 [ 1382.067345][T29445] ? pfkey_release+0x320/0x320 [ 1382.072099][T29445] ____sys_sendmsg+0x5ba/0x960 [ 1382.076860][T29445] ? __asan_memset+0x22/0x40 [ 1382.081451][T29445] ? __sys_sendmsg_sock+0x30/0x30 [ 1382.086463][T29445] ? __import_iovec+0x5f2/0x850 [ 1382.091312][T29445] ? import_iovec+0x73/0xa0 [ 1382.095810][T29445] ___sys_sendmsg+0x2a6/0x360 [ 1382.100476][T29445] ? get_pid_task+0x20/0x1e0 [ 1382.105064][T29445] ? __sys_sendmsg+0x2a0/0x2a0 [ 1382.109847][T29445] ? __lock_acquire+0x7d40/0x7d40 [ 1382.114880][T29445] __se_sys_sendmsg+0x1c2/0x2b0 [ 1382.119722][T29445] ? __x64_sys_sendmsg+0x80/0x80 [ 1382.124655][T29445] ? lockdep_hardirqs_on+0x98/0x150 [ 1382.129848][T29445] do_syscall_64+0x55/0xa0 [ 1382.134255][T29445] ? clear_bhb_loop+0x40/0x90 [ 1382.138922][T29445] ? clear_bhb_loop+0x40/0x90 [ 1382.143588][T29445] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1382.149468][T29445] RIP: 0033:0x7efea0b9c629 [ 1382.153872][T29445] 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 [ 1382.173467][T29445] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1382.181875][T29445] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1382.189835][T29445] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1382.197792][T29445] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1382.205747][T29445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1382.213705][T29445] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1382.221676][T29445] [ 1382.291901][T29448] netlink: 'syz.3.8107': attribute type 15 has an invalid length. [ 1382.306422][T29448] netlink: 'syz.3.8107': attribute type 5 has an invalid length. [ 1382.698651][ T5778] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1384.023214][T29480] netlink: 'syz.2.8119': attribute type 8 has an invalid length. [ 1384.647434][T29496] netlink: 'syz.1.8123': attribute type 10 has an invalid length. [ 1384.727390][T29496] geneve0: entered promiscuous mode [ 1384.757887][T29498] netlink: 'syz.1.8123': attribute type 4 has an invalid length. [ 1385.172751][T29503] __nla_validate_parse: 9 callbacks suppressed [ 1385.172772][T29503] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8127'. [ 1385.419666][T29501] netlink: 'syz.3.8126': attribute type 3 has an invalid length. [ 1385.490770][T29501] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8126'. [ 1385.529473][T29503] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8127'. [ 1385.563145][T29509] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8127'. [ 1385.625053][T29503] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8127'. [ 1386.192647][T29517] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8130'. [ 1386.209954][T29517] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1389.083665][T29548] netlink: 'syz.2.8139': attribute type 3 has an invalid length. [ 1389.138886][T29548] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8139'. [ 1389.778201][T29561] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8143'. [ 1389.817950][T29561] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1390.809795][T29587] netlink: 'syz.1.8154': attribute type 10 has an invalid length. [ 1390.843074][T29587] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8154'. [ 1391.195438][T29591] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8155'. [ 1391.216747][T29591] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8155'. [ 1391.259226][T29591] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8155'. [ 1391.275665][T29591] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8155'. [ 1391.359706][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.371001][T29593] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.8156'. [ 1391.446679][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.466655][T29593] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.8156'. [ 1391.548959][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.566580][T29593] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.8156'. [ 1391.604968][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.636985][T29593] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.8156'. [ 1391.669548][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.686655][T29593] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.8156'. [ 1391.725546][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.757689][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.808183][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.860531][T29593] netlink: 'syz.1.8156': attribute type 27 has an invalid length. [ 1391.979029][T29597] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1392.141492][T29604] tun0: tun_chr_ioctl cmd 1074025675 [ 1392.166389][T29604] tun0: persist enabled [ 1392.324315][ T5778] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 1392.780235][ T5778] Bluetooth: hci4: Malformed LE Event: 0x0d [ 1393.349092][ T5778] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 1393.540312][ T5778] Bluetooth: hci3: Malformed LE Event: 0x0d [ 1393.643306][T29639] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1394.620749][T29664] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1394.667961][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1394.855917][ T5778] Bluetooth: hci1: Malformed LE Event: 0x0d [ 1394.899771][T29671] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1395.997678][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1396.004420][T29699] FAULT_INJECTION: forcing a failure. [ 1396.004420][T29699] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.027387][T29699] CPU: 0 PID: 29699 Comm: syz.0.8195 Not tainted syzkaller #0 [ 1396.034879][T29699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1396.044953][T29699] Call Trace: [ 1396.048246][T29699] [ 1396.051185][T29699] dump_stack_lvl+0x18c/0x250 [ 1396.055887][T29699] ? show_regs_print_info+0x20/0x20 [ 1396.061108][T29699] ? load_image+0x400/0x400 [ 1396.065633][T29699] ? __might_sleep+0xe0/0xe0 [ 1396.070253][T29699] ? __lock_acquire+0x7d40/0x7d40 [ 1396.075296][T29699] should_fail_ex+0x39d/0x4d0 [ 1396.079987][T29699] should_failslab+0x9/0x20 [ 1396.084478][T29699] slab_pre_alloc_hook+0x59/0x310 [ 1396.089587][T29699] ? sctp_transport_new+0x7e/0x630 [ 1396.094685][T29699] __kmem_cache_alloc_node+0x53/0x250 [ 1396.100042][T29699] ? sctp_transport_new+0x7e/0x630 [ 1396.105138][T29699] kmalloc_trace+0x2a/0xe0 [ 1396.109553][T29699] sctp_transport_new+0x7e/0x630 [ 1396.114479][T29699] sctp_assoc_add_peer+0x259/0x1390 [ 1396.119663][T29699] ? sctp_bind_addr_copy+0x37b/0x3c0 [ 1396.124938][T29699] sctp_connect_new_asoc+0x323/0x6a0 [ 1396.130208][T29699] ? __sctp_connect+0xd80/0xd80 [ 1396.135038][T29699] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1396.140395][T29699] ? _local_bh_enable+0xa0/0xa0 [ 1396.145234][T29699] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1396.151028][T29699] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1396.156819][T29699] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1396.162348][T29699] ? security_sctp_bind_connect+0x89/0xb0 [ 1396.168053][T29699] sctp_sendmsg+0x1575/0x28c0 [ 1396.172723][T29699] ? sctp_getsockopt+0xb60/0xb60 [ 1396.177641][T29699] ? aa_sk_perm+0x83c/0x970 [ 1396.182131][T29699] ? aa_af_perm+0x330/0x330 [ 1396.186634][T29699] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1396.193062][T29699] ? sock_rps_record_flow+0x19/0x3f0 [ 1396.198342][T29699] ? inet_sendmsg+0x7c/0x2f0 [ 1396.202919][T29699] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1396.208188][T29699] ? security_socket_sendmsg+0x80/0xa0 [ 1396.213631][T29699] ? inet_send_prepare+0x260/0x260 [ 1396.218733][T29699] ____sys_sendmsg+0x5ba/0x960 [ 1396.223484][T29699] ? __lock_acquire+0x7d40/0x7d40 [ 1396.228496][T29699] ? __asan_memset+0x22/0x40 [ 1396.233074][T29699] ? __sys_sendmsg_sock+0x30/0x30 [ 1396.238085][T29699] ? __import_iovec+0x5f2/0x850 [ 1396.242930][T29699] ? import_iovec+0x73/0xa0 [ 1396.247429][T29699] ___sys_sendmsg+0x2a6/0x360 [ 1396.252093][T29699] ? __sys_sendmsg+0x2a0/0x2a0 [ 1396.256850][T29699] ? __lock_acquire+0x7d40/0x7d40 [ 1396.261869][T29699] __se_sys_sendmsg+0x1c2/0x2b0 [ 1396.266717][T29699] ? __x64_sys_sendmsg+0x80/0x80 [ 1396.271682][T29699] ? lockdep_hardirqs_on+0x98/0x150 [ 1396.276871][T29699] do_syscall_64+0x55/0xa0 [ 1396.281273][T29699] ? clear_bhb_loop+0x40/0x90 [ 1396.285929][T29699] ? clear_bhb_loop+0x40/0x90 [ 1396.290590][T29699] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1396.296475][T29699] RIP: 0033:0x7f912639c629 [ 1396.300891][T29699] 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 [ 1396.320486][T29699] RSP: 002b:00007f91245f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1396.328888][T29699] RAX: ffffffffffffffda RBX: 00007f9126615fa0 RCX: 00007f912639c629 [ 1396.336841][T29699] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 1396.344794][T29699] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1396.352756][T29699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1396.360718][T29699] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1396.368686][T29699] [ 1396.635391][ T5778] Bluetooth: hci2: Malformed LE Event: 0x0d [ 1396.694770][T29708] __nla_validate_parse: 15 callbacks suppressed [ 1396.694791][T29708] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.8198'. [ 1396.745875][T29708] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1396.990162][T29722] FAULT_INJECTION: forcing a failure. [ 1396.990162][T29722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1397.026369][T29722] CPU: 1 PID: 29722 Comm: syz.2.8203 Not tainted syzkaller #0 [ 1397.033881][T29722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1397.043958][T29722] Call Trace: [ 1397.047271][T29722] [ 1397.050210][T29722] dump_stack_lvl+0x18c/0x250 [ 1397.054913][T29722] ? show_regs_print_info+0x20/0x20 [ 1397.060126][T29722] ? load_image+0x400/0x400 [ 1397.064659][T29722] ? __might_fault+0xaa/0x120 [ 1397.069359][T29722] ? __lock_acquire+0x7d40/0x7d40 [ 1397.074413][T29722] should_fail_ex+0x39d/0x4d0 [ 1397.079122][T29722] _copy_to_user+0x2f/0xa0 [ 1397.083561][T29722] bpf_test_finish+0x4e7/0x650 [ 1397.088356][T29722] ? convert_skb_to___skb+0x420/0x420 [ 1397.093746][T29722] ? _copy_from_user+0xa5/0xe0 [ 1397.098530][T29722] ? bpf_test_init+0x119/0x140 [ 1397.103319][T29722] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 1397.108721][T29722] ? dev_put+0x80/0x80 [ 1397.112802][T29722] ? dev_put+0x80/0x80 [ 1397.116870][T29722] bpf_prog_test_run+0x321/0x390 [ 1397.121820][T29722] __sys_bpf+0x49d/0x890 [ 1397.126066][T29722] ? bpf_link_show_fdinfo+0x390/0x390 [ 1397.131451][T29722] ? lock_chain_count+0x20/0x20 [ 1397.136330][T29722] __x64_sys_bpf+0x7c/0x90 [ 1397.140750][T29722] do_syscall_64+0x55/0xa0 [ 1397.145163][T29722] ? clear_bhb_loop+0x40/0x90 [ 1397.149833][T29722] ? clear_bhb_loop+0x40/0x90 [ 1397.154503][T29722] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1397.160387][T29722] RIP: 0033:0x7f8b9e19c629 [ 1397.164794][T29722] 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 [ 1397.184392][T29722] RSP: 002b:00007f8b9f0dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1397.192798][T29722] RAX: ffffffffffffffda RBX: 00007f8b9e415fa0 RCX: 00007f8b9e19c629 [ 1397.200763][T29722] RDX: 000000000000004c RSI: 0000200000000340 RDI: 000000000000000a [ 1397.208725][T29722] RBP: 00007f8b9f0dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1397.216688][T29722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.224646][T29722] R13: 00007f8b9e416038 R14: 00007f8b9e415fa0 R15: 00007ffc1a8cd9c8 [ 1397.232626][T29722] [ 1397.268938][ T5778] Bluetooth: hci1: unexpected event 0x08 length: 15 > 4 [ 1397.309472][T29730] validate_nla: 21 callbacks suppressed [ 1397.309488][T29730] netlink: 'syz.2.8206': attribute type 1 has an invalid length. [ 1397.351491][T29730] netlink: 157116 bytes leftover after parsing attributes in process `syz.2.8206'. [ 1397.520081][T29733] netlink: 'syz.2.8206': attribute type 9 has an invalid length. [ 1397.529107][T29733] netlink: 399 bytes leftover after parsing attributes in process `syz.2.8206'. [ 1397.551167][T29733] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8206'. [ 1397.649067][ T5778] Bluetooth: hci4: Malformed LE Event: 0x0d [ 1397.824141][T29737] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8209'. [ 1397.835845][T29737] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1398.199289][T29752] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8214'. [ 1398.298173][T29755] netlink: 'syz.2.8215': attribute type 2 has an invalid length. [ 1398.306037][T29755] netlink: 'syz.2.8215': attribute type 3 has an invalid length. [ 1398.315546][T29755] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8215'. [ 1398.421851][T29761] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8218'. [ 1398.432227][T29761] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8218'. [ 1398.458097][T29761] netlink: 60 bytes leftover after parsing attributes in process `syz.0.8218'. [ 1398.503876][T29763] FAULT_INJECTION: forcing a failure. [ 1398.503876][T29763] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.532139][T29763] CPU: 0 PID: 29763 Comm: syz.3.8217 Not tainted syzkaller #0 [ 1398.539639][T29763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1398.549704][T29763] Call Trace: [ 1398.552998][T29763] [ 1398.555942][T29763] dump_stack_lvl+0x18c/0x250 [ 1398.560647][T29763] ? show_regs_print_info+0x20/0x20 [ 1398.565861][T29763] ? load_image+0x400/0x400 [ 1398.570369][T29763] ? __might_sleep+0xe0/0xe0 [ 1398.574961][T29763] ? __lock_acquire+0x7d40/0x7d40 [ 1398.579987][T29763] should_fail_ex+0x39d/0x4d0 [ 1398.584670][T29763] should_failslab+0x9/0x20 [ 1398.589172][T29763] slab_pre_alloc_hook+0x59/0x310 [ 1398.594201][T29763] ? __lock_acquire+0x7d40/0x7d40 [ 1398.599223][T29763] kmem_cache_alloc_node+0x60/0x320 [ 1398.604417][T29763] ? __alloc_skb+0x103/0x2c0 [ 1398.609007][T29763] __alloc_skb+0x103/0x2c0 [ 1398.613425][T29763] netlink_sendmsg+0x66a/0xbf0 [ 1398.618197][T29763] ? netlink_getsockopt+0x590/0x590 [ 1398.623393][T29763] ? aa_sock_msg_perm+0x94/0x150 [ 1398.628331][T29763] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1398.633608][T29763] ? security_socket_sendmsg+0x80/0xa0 [ 1398.639063][T29763] ? netlink_getsockopt+0x590/0x590 [ 1398.644259][T29763] ____sys_sendmsg+0x5ba/0x960 [ 1398.649018][T29763] ? __asan_memset+0x22/0x40 [ 1398.653604][T29763] ? __sys_sendmsg_sock+0x30/0x30 [ 1398.658617][T29763] ? __import_iovec+0x5f2/0x850 [ 1398.663469][T29763] ? import_iovec+0x73/0xa0 [ 1398.667968][T29763] ___sys_sendmsg+0x2a6/0x360 [ 1398.672636][T29763] ? get_pid_task+0x20/0x1e0 [ 1398.677227][T29763] ? __sys_sendmsg+0x2a0/0x2a0 [ 1398.682012][T29763] ? __lock_acquire+0x7d40/0x7d40 [ 1398.687065][T29763] __se_sys_sendmsg+0x1c2/0x2b0 [ 1398.691917][T29763] ? __x64_sys_sendmsg+0x80/0x80 [ 1398.696859][T29763] ? lockdep_hardirqs_on+0x98/0x150 [ 1398.702063][T29763] do_syscall_64+0x55/0xa0 [ 1398.706480][T29763] ? clear_bhb_loop+0x40/0x90 [ 1398.711165][T29763] ? clear_bhb_loop+0x40/0x90 [ 1398.715841][T29763] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1398.721737][T29763] RIP: 0033:0x7fec2b99c629 [ 1398.726146][T29763] 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 [ 1398.745760][T29763] RSP: 002b:00007fec2c893028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1398.754176][T29763] RAX: ffffffffffffffda RBX: 00007fec2bc16180 RCX: 00007fec2b99c629 [ 1398.762146][T29763] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1398.770108][T29763] RBP: 00007fec2c893090 R08: 0000000000000000 R09: 0000000000000000 [ 1398.778099][T29763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1398.786060][T29763] R13: 00007fec2bc16218 R14: 00007fec2bc16180 R15: 00007ffffcf11c88 [ 1398.794041][T29763] [ 1398.957619][T29770] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1399.098335][T29778] netlink: 'syz.1.8225': attribute type 1 has an invalid length. [ 1399.322303][T29781] netlink: 'syz.1.8225': attribute type 9 has an invalid length. [ 1400.157635][T29802] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1400.650854][T29827] syz.2.8244[29827] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1400.904212][T29835] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1404.147318][ T5778] Bluetooth: hci3: Malformed LE Event: 0x0b [ 1404.293829][T29856] __nla_validate_parse: 16 callbacks suppressed [ 1404.293847][T29856] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8253'. [ 1404.570756][T29867] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8258'. [ 1404.585591][T29867] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1404.631164][T29873] netlink: 'syz.2.8260': attribute type 33 has an invalid length. [ 1404.641776][T29873] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8260'. [ 1404.932396][T29885] FAULT_INJECTION: forcing a failure. [ 1404.932396][T29885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1404.946042][T29885] CPU: 0 PID: 29885 Comm: syz.1.8265 Not tainted syzkaller #0 [ 1404.953533][T29885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1404.963606][T29885] Call Trace: [ 1404.966901][T29885] [ 1404.969842][T29885] dump_stack_lvl+0x18c/0x250 [ 1404.974550][T29885] ? show_regs_print_info+0x20/0x20 [ 1404.979769][T29885] ? load_image+0x400/0x400 [ 1404.984283][T29885] ? __lock_acquire+0x7d40/0x7d40 [ 1404.989302][T29885] ? snprintf+0xe9/0x140 [ 1404.993538][T29885] should_fail_ex+0x39d/0x4d0 [ 1404.998216][T29885] _copy_to_user+0x2f/0xa0 [ 1405.002629][T29885] simple_read_from_buffer+0xe7/0x150 [ 1405.008007][T29885] proc_fail_nth_read+0x1e8/0x260 [ 1405.013028][T29885] ? proc_fault_inject_write+0x360/0x360 [ 1405.018668][T29885] ? fsnotify_perm+0x271/0x5e0 [ 1405.023482][T29885] ? proc_fault_inject_write+0x360/0x360 [ 1405.029110][T29885] vfs_read+0x28b/0x970 [ 1405.033268][T29885] ? kernel_read+0x1e0/0x1e0 [ 1405.037851][T29885] ? __fget_files+0x28/0x4b0 [ 1405.042523][T29885] ? __fget_files+0x28/0x4b0 [ 1405.047107][T29885] ? __fget_files+0x43d/0x4b0 [ 1405.051794][T29885] ? __fdget_pos+0x2a3/0x330 [ 1405.056378][T29885] ? ksys_read+0x75/0x260 [ 1405.060705][T29885] ksys_read+0x150/0x260 [ 1405.064947][T29885] ? vfs_write+0x990/0x990 [ 1405.069359][T29885] ? lockdep_hardirqs_on+0x98/0x150 [ 1405.074551][T29885] do_syscall_64+0x55/0xa0 [ 1405.078961][T29885] ? clear_bhb_loop+0x40/0x90 [ 1405.083719][T29885] ? clear_bhb_loop+0x40/0x90 [ 1405.088396][T29885] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1405.094282][T29885] RIP: 0033:0x7efea0b5cece [ 1405.098689][T29885] 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 [ 1405.118308][T29885] RSP: 002b:00007efea1ac5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1405.126722][T29885] RAX: ffffffffffffffda RBX: 00007efea1ac66c0 RCX: 00007efea0b5cece [ 1405.134691][T29885] RDX: 000000000000000f RSI: 00007efea1ac60a0 RDI: 0000000000000007 [ 1405.142655][T29885] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1405.150615][T29885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1405.158580][T29885] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1405.166572][T29885] [ 1405.204859][T29887] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.8266'. [ 1405.218706][T29887] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1405.228469][T29887] openvswitch: netlink: Message has 1 unknown bytes. [ 1405.305470][T29889] bridge0: port 1(bridge_slave_0) entered disabled state [ 1405.334783][T29889] bridge0: entered allmulticast mode [ 1405.467910][T29894] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8269'. [ 1405.478724][T29894] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1405.742650][T29908] netlink: 'syz.3.8274': attribute type 21 has an invalid length. [ 1405.777838][T29908] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8274'. [ 1405.784860][T29913] FAULT_INJECTION: forcing a failure. [ 1405.784860][T29913] name failslab, interval 1, probability 0, space 0, times 0 [ 1405.835230][T29913] CPU: 1 PID: 29913 Comm: syz.1.8275 Not tainted syzkaller #0 [ 1405.842741][T29913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1405.852809][T29913] Call Trace: [ 1405.856103][T29913] [ 1405.859045][T29913] dump_stack_lvl+0x18c/0x250 [ 1405.863751][T29913] ? show_regs_print_info+0x20/0x20 [ 1405.864135][T29908] vlan0: entered promiscuous mode [ 1405.868954][T29913] ? load_image+0x400/0x400 [ 1405.868981][T29913] ? __might_sleep+0xe0/0xe0 [ 1405.869002][T29913] ? __lock_acquire+0x7d40/0x7d40 [ 1405.869025][T29913] should_fail_ex+0x39d/0x4d0 [ 1405.869054][T29913] should_failslab+0x9/0x20 [ 1405.869075][T29913] slab_pre_alloc_hook+0x59/0x310 [ 1405.869101][T29913] ? sctp_transport_new+0x7e/0x630 [ 1405.869123][T29913] __kmem_cache_alloc_node+0x53/0x250 [ 1405.869148][T29913] ? sctp_transport_new+0x7e/0x630 [ 1405.882013][T29908] vlan0: entered allmulticast mode [ 1405.883206][T29913] kmalloc_trace+0x2a/0xe0 [ 1405.927352][T29913] sctp_transport_new+0x7e/0x630 [ 1405.932295][T29913] sctp_assoc_add_peer+0x259/0x1390 [ 1405.937492][T29913] ? sctp_bind_addr_copy+0x37b/0x3c0 [ 1405.942779][T29913] sctp_connect_new_asoc+0x323/0x6a0 [ 1405.948054][T29913] ? __sctp_connect+0xd80/0xd80 [ 1405.952891][T29913] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1405.958249][T29913] ? _local_bh_enable+0xa0/0xa0 [ 1405.963091][T29913] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1405.968885][T29913] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1405.974683][T29913] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1405.980218][T29913] ? security_sctp_bind_connect+0x89/0xb0 [ 1405.985928][T29913] sctp_sendmsg+0x1575/0x28c0 [ 1405.990609][T29913] ? sctp_getsockopt+0xb60/0xb60 [ 1405.995536][T29913] ? aa_sk_perm+0x83c/0x970 [ 1406.000041][T29913] ? aa_af_perm+0x330/0x330 [ 1406.004535][T29913] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1406.010941][T29913] ? sock_rps_record_flow+0x19/0x3f0 [ 1406.016219][T29913] ? inet_sendmsg+0x7c/0x2f0 [ 1406.020802][T29913] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1406.026074][T29913] ? security_socket_sendmsg+0x80/0xa0 [ 1406.031522][T29913] ? inet_send_prepare+0x260/0x260 [ 1406.036628][T29913] ____sys_sendmsg+0x5ba/0x960 [ 1406.041379][T29913] ? __lock_acquire+0x7d40/0x7d40 [ 1406.046398][T29913] ? __asan_memset+0x22/0x40 [ 1406.050977][T29913] ? __sys_sendmsg_sock+0x30/0x30 [ 1406.055983][T29913] ? __import_iovec+0x5f2/0x850 [ 1406.060831][T29913] ? import_iovec+0x73/0xa0 [ 1406.065330][T29913] ___sys_sendmsg+0x2a6/0x360 [ 1406.069994][T29913] ? get_pid_task+0x20/0x1e0 [ 1406.074584][T29913] ? __sys_sendmsg+0x2a0/0x2a0 [ 1406.079353][T29913] ? __lock_acquire+0x7d40/0x7d40 [ 1406.084383][T29913] __se_sys_sendmsg+0x1c2/0x2b0 [ 1406.089226][T29913] ? __x64_sys_sendmsg+0x80/0x80 [ 1406.094168][T29913] ? lockdep_hardirqs_on+0x98/0x150 [ 1406.099357][T29913] do_syscall_64+0x55/0xa0 [ 1406.103765][T29913] ? clear_bhb_loop+0x40/0x90 [ 1406.108431][T29913] ? clear_bhb_loop+0x40/0x90 [ 1406.113095][T29913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1406.118975][T29913] RIP: 0033:0x7efea0b9c629 [ 1406.123380][T29913] 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 [ 1406.142976][T29913] RSP: 002b:00007efea1ac6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1406.151380][T29913] RAX: ffffffffffffffda RBX: 00007efea0e15fa0 RCX: 00007efea0b9c629 [ 1406.159344][T29913] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 1406.167338][T29913] RBP: 00007efea1ac6090 R08: 0000000000000000 R09: 0000000000000000 [ 1406.175296][T29913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1406.183258][T29913] R13: 00007efea0e16038 R14: 00007efea0e15fa0 R15: 00007ffdb0607fc8 [ 1406.191233][T29913] [ 1406.425996][T29924] netlink: 'syz.0.8281': attribute type 10 has an invalid length. [ 1406.446397][T29924] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8281'. [ 1406.537967][T29928] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8282'. [ 1406.548495][T29928] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1406.611002][T29924] netlink: 'syz.0.8281': attribute type 1 has an invalid length. [ 1406.646706][T29924] netlink: 'syz.0.8281': attribute type 2 has an invalid length. [ 1406.667174][T29924] netlink: 'syz.0.8281': attribute type 2 has an invalid length. [ 1406.707266][T29924] netlink: 'syz.0.8281': attribute type 3 has an invalid length. [ 1406.720747][T29924] netlink: 'syz.0.8281': attribute type 4 has an invalid length. [ 1406.735274][T29924] netlink: 'syz.0.8281': attribute type 5 has an invalid length. [ 1406.748290][T29924] netlink: 'syz.0.8281': attribute type 6 has an invalid length. [ 1406.760531][T29924] netlink: 126304 bytes leftover after parsing attributes in process `syz.0.8281'. [ 1407.084698][T29940] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8287'. [ 1407.173332][T29940] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 1407.206841][T29940] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 1407.232893][T29940] .` (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1407.261288][T29940] .` (unregistering): Released all slaves [ 1407.509394][ T5778] Bluetooth: hci4: unexpected subevent 0x0c length: 150 > 5 [ 1407.549705][T29956] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1408.751883][ T5778] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 1408.775523][T29990] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1409.062282][T30002] FAULT_INJECTION: forcing a failure. [ 1409.062282][T30002] name failslab, interval 1, probability 0, space 0, times 0 [ 1409.086476][T30002] CPU: 1 PID: 30002 Comm: syz.3.8308 Not tainted syzkaller #0 [ 1409.093975][T30002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1409.104033][T30002] Call Trace: [ 1409.107303][T30002] [ 1409.110224][T30002] dump_stack_lvl+0x18c/0x250 [ 1409.114901][T30002] ? show_regs_print_info+0x20/0x20 [ 1409.120090][T30002] ? load_image+0x400/0x400 [ 1409.124587][T30002] ? __lock_acquire+0x7d40/0x7d40 [ 1409.129604][T30002] should_fail_ex+0x39d/0x4d0 [ 1409.134278][T30002] should_failslab+0x9/0x20 [ 1409.138774][T30002] slab_pre_alloc_hook+0x59/0x310 [ 1409.143792][T30002] ? __lock_acquire+0x7d40/0x7d40 [ 1409.148818][T30002] kmem_cache_alloc+0x5a/0x2d0 [ 1409.153576][T30002] ? security_file_alloc+0x34/0x120 [ 1409.158770][T30002] security_file_alloc+0x34/0x120 [ 1409.163788][T30002] init_file+0x94/0x1f0 [ 1409.167942][T30002] alloc_empty_file+0xb7/0x1d0 [ 1409.172702][T30002] alloc_file+0x5c/0x600 [ 1409.176942][T30002] alloc_file_pseudo+0x184/0x210 [ 1409.181874][T30002] ? alloc_empty_backing_file+0xe0/0xe0 [ 1409.187419][T30002] ? _raw_spin_unlock+0x28/0x40 [ 1409.192259][T30002] ? alloc_fd+0x58f/0x630 [ 1409.196584][T30002] sock_alloc_file+0xb7/0x280 [ 1409.201256][T30002] __sys_socket+0x13d/0x1a0 [ 1409.205750][T30002] __x64_sys_socket+0x7a/0x90 [ 1409.210421][T30002] do_syscall_64+0x55/0xa0 [ 1409.214832][T30002] ? clear_bhb_loop+0x40/0x90 [ 1409.219501][T30002] ? clear_bhb_loop+0x40/0x90 [ 1409.224173][T30002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1409.230057][T30002] RIP: 0033:0x7fec2b99c629 [ 1409.234460][T30002] 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 [ 1409.254058][T30002] RSP: 002b:00007fec2c8d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1409.262462][T30002] RAX: ffffffffffffffda RBX: 00007fec2bc15fa0 RCX: 00007fec2b99c629 [ 1409.270423][T30002] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000018 [ 1409.278381][T30002] RBP: 00007fec2c8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1409.286342][T30002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1409.294306][T30002] R13: 00007fec2bc16038 R14: 00007fec2bc15fa0 R15: 00007ffffcf11c88 [ 1409.302277][T30002] [ 1409.365655][ T5778] Bluetooth: hci3: unexpected event 0x05 length: 151 > 4 [ 1409.365795][T30009] __nla_validate_parse: 7 callbacks suppressed [ 1409.365807][T30009] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8310'. [ 1409.457822][T30013] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8312'. [ 1409.470549][T30013] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8312'. [ 1409.491548][T30013] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8312'. [ 1409.508063][T30013] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8312'. [ 1409.609882][T30016] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1409.664089][T30021] validate_nla: 13 callbacks suppressed [ 1409.664112][T30021] netlink: 'syz.1.8314': attribute type 7 has an invalid length. [ 1409.840930][T30024] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8316'. [ 1409.858652][T30024] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1409.934882][T30027] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8317'. [ 1409.944840][T30027] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8317'. [ 1409.957982][T30027] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8317'. [ 1409.984885][T30027] netlink: 'syz.1.8317': attribute type 21 has an invalid length. [ 1410.262702][T30026] delete_channel: no stack [ 1410.400752][T30032] netlink: 'syz.3.8319': attribute type 21 has an invalid length. [ 1410.410135][T30032] netlink: 'syz.3.8319': attribute type 6 has an invalid length. [ 1410.686432][T30046] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8324'. [ 1410.842505][T30054] netlink: 'syz.1.8328': attribute type 3 has an invalid length. [ 1410.941425][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1410.962323][T30053] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1411.171957][T30071] FAULT_INJECTION: forcing a failure. [ 1411.171957][T30071] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.185662][T30071] CPU: 0 PID: 30071 Comm: syz.0.8335 Not tainted syzkaller #0 [ 1411.193143][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1411.203200][T30071] Call Trace: [ 1411.206482][T30071] [ 1411.209407][T30071] dump_stack_lvl+0x18c/0x250 [ 1411.214094][T30071] ? show_regs_print_info+0x20/0x20 [ 1411.219289][T30071] ? load_image+0x400/0x400 [ 1411.223802][T30071] ? __might_sleep+0xe0/0xe0 [ 1411.228394][T30071] ? __lock_acquire+0x7d40/0x7d40 [ 1411.233422][T30071] should_fail_ex+0x39d/0x4d0 [ 1411.238106][T30071] should_failslab+0x9/0x20 [ 1411.242609][T30071] slab_pre_alloc_hook+0x59/0x310 [ 1411.247635][T30071] ? __lock_acquire+0x7d40/0x7d40 [ 1411.252661][T30071] ? dev_ethtool+0x129/0x18d0 [ 1411.257336][T30071] __kmem_cache_alloc_node+0x53/0x250 [ 1411.262704][T30071] ? __might_fault+0xaa/0x120 [ 1411.267377][T30071] ? dev_ethtool+0x129/0x18d0 [ 1411.272049][T30071] kmalloc_trace+0x2a/0xe0 [ 1411.276472][T30071] dev_ethtool+0x129/0x18d0 [ 1411.280974][T30071] ? lock_chain_count+0x20/0x20 [ 1411.285835][T30071] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1411.292078][T30071] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1411.298226][T30071] ? lockdep_hardirqs_on+0x98/0x150 [ 1411.303418][T30071] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1411.309571][T30071] ? dev_load+0x162/0x1f0 [ 1411.313902][T30071] dev_ioctl+0x392/0x1140 [ 1411.318239][T30071] sock_do_ioctl+0x239/0x310 [ 1411.322825][T30071] ? sock_show_fdinfo+0xb0/0xb0 [ 1411.327686][T30071] sock_ioctl+0x5ba/0x7e0 [ 1411.332014][T30071] ? sock_poll+0x3e0/0x3e0 [ 1411.336433][T30071] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1411.341365][T30071] ? security_file_ioctl+0x80/0xa0 [ 1411.346473][T30071] ? sock_poll+0x3e0/0x3e0 [ 1411.350883][T30071] __se_sys_ioctl+0xfd/0x170 [ 1411.355474][T30071] do_syscall_64+0x55/0xa0 [ 1411.359890][T30071] ? clear_bhb_loop+0x40/0x90 [ 1411.364558][T30071] ? clear_bhb_loop+0x40/0x90 [ 1411.369233][T30071] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1411.375127][T30071] RIP: 0033:0x7f912639c629 [ 1411.379537][T30071] 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 [ 1411.399148][T30071] RSP: 002b:00007f91245f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1411.407573][T30071] RAX: ffffffffffffffda RBX: 00007f9126615fa0 RCX: 00007f912639c629 [ 1411.415540][T30071] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000006 [ 1411.423528][T30071] RBP: 00007f91245f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1411.431512][T30071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1411.439575][T30071] R13: 00007f9126616038 R14: 00007f9126615fa0 R15: 00007ffd16c5ed98 [ 1411.447567][T30071] [ 1411.801312][T30089] FAULT_INJECTION: forcing a failure. [ 1411.801312][T30089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1411.831553][T30089] CPU: 0 PID: 30089 Comm: syz.0.8340 Not tainted syzkaller #0 [ 1411.839054][T30089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1411.849124][T30089] Call Trace: [ 1411.852412][T30089] [ 1411.855342][T30089] dump_stack_lvl+0x18c/0x250 [ 1411.860119][T30089] ? show_regs_print_info+0x20/0x20 [ 1411.865411][T30089] ? load_image+0x400/0x400 [ 1411.869915][T30089] ? __might_fault+0xaa/0x120 [ 1411.874586][T30089] ? __lock_acquire+0x7d40/0x7d40 [ 1411.879607][T30089] should_fail_ex+0x39d/0x4d0 [ 1411.884288][T30089] _copy_from_user+0x2f/0xe0 [ 1411.888877][T30089] ___sys_sendmsg+0x1c7/0x360 [ 1411.893559][T30089] ? __sys_sendmsg+0x2a0/0x2a0 [ 1411.898325][T30089] ? trace_call_bpf+0xc3/0x6c0 [ 1411.903102][T30089] __se_sys_sendmsg+0x1c2/0x2b0 [ 1411.907948][T30089] ? __x64_sys_sendmsg+0x80/0x80 [ 1411.912891][T30089] ? lockdep_hardirqs_on+0x98/0x150 [ 1411.918087][T30089] do_syscall_64+0x55/0xa0 [ 1411.922499][T30089] ? clear_bhb_loop+0x40/0x90 [ 1411.927171][T30089] ? clear_bhb_loop+0x40/0x90 [ 1411.931862][T30089] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1411.937778][T30089] RIP: 0033:0x7f912639c629 [ 1411.942198][T30089] 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 [ 1411.961802][T30089] RSP: 002b:00007f91245d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1411.970207][T30089] RAX: ffffffffffffffda RBX: 00007f9126616090 RCX: 00007f912639c629 [ 1411.978171][T30089] RDX: 0000000000040001 RSI: 00002000000008c0 RDI: 0000000000000007 [ 1411.986131][T30089] RBP: 00007f91245d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1411.994095][T30089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1412.002057][T30089] R13: 00007f9126616128 R14: 00007f9126616090 R15: 00007ffd16c5ed98 [ 1412.010043][T30089] [ 1412.146916][T30096] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1412.934391][T30121] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1412.985510][ T5778] Bluetooth: hci3: Malformed LE Event: 0x0b [ 1413.134569][T30127] netlink: 'syz.1.8355': attribute type 21 has an invalid length. [ 1413.143856][T30127] netlink: 'syz.1.8355': attribute type 6 has an invalid length. [ 1414.434895][T30151] __nla_validate_parse: 16 callbacks suppressed [ 1414.434916][T30151] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.8363'. [ 1414.483925][ T5778] Bluetooth: hci2: Malformed LE Event: 0x0b [ 1414.507141][T30151] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1414.591959][T30159] netlink: 'syz.3.8366': attribute type 39 has an invalid length. [ 1414.848132][T30168] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1414.874484][T30170] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8369'. [ 1415.239770][T30170] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1415.357257][T30170] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1415.487455][T30170] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1415.563139][T30170] bond0 (unregistering): Released all slaves [ 1415.754809][ T5778] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 1415.770571][T30175] netlink: 'syz.2.8371': attribute type 21 has an invalid length. [ 1415.796463][T30175] netlink: 'syz.2.8371': attribute type 6 has an invalid length. [ 1415.831278][T30179] netlink: 'syz.1.8379': attribute type 39 has an invalid length. [ 1416.229804][T30190] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8375'. [ 1416.239868][T30190] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1416.412372][T30195] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.8377'. [ 1416.466453][T30195] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1416.738343][T30210] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8385'. [ 1416.845910][ T5778] Bluetooth: hci1: unexpected event 0x08 length: 15 > 4 [ 1416.975443][T30220] netlink: 'syz.3.8389': attribute type 39 has an invalid length. [ 1417.172027][T30224] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8391'. [ 1417.184060][T30224] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1417.402576][T30233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8395'. [ 1417.412706][T30233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8395'. [ 1417.435524][ T5778] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1417.445310][T30233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8395'. [ 1417.472668][T30233] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8395'. [ 1417.569233][T30235] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1418.042272][ T5778] Bluetooth: hci4: unexpected event 0x08 length: 15 > 4 [ 1418.055591][T30254] openvswitch: netlink: Key type 4112 is out of range max 32 [ 1418.139658][ T5778] ------------[ cut here ]------------ [ 1418.145623][ T5778] WARNING: CPU: 1 PID: 5778 at net/bluetooth/hci_conn.c:569 hci_conn_timeout+0xf9/0x290 [ 1418.155478][ T5778] Modules linked in: [ 1418.159992][ T5778] CPU: 1 PID: 5778 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 1418.167752][ T5778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1418.178178][ T5778] Workqueue: hci4 hci_conn_timeout [ 1418.183327][ T5778] RIP: 0010:hci_conn_timeout+0xf9/0x290 [ 1418.189361][ T5778] Code: f8 48 89 df e8 98 d3 08 00 eb 07 e8 51 2d 03 f8 b0 13 0f b6 f0 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 ec dc fe ff e8 37 2d 03 f8 <0f> 0b eb 8e 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 38 ff ff ff 4c [ 1418.209610][ T5778] RSP: 0018:ffffc90004ebfb90 EFLAGS: 00010293 [ 1418.215712][ T5778] RAX: ffffffff8983e7d9 RBX: ffff88806848e000 RCX: ffff88802ffc1e00 [ 1418.224122][ T5778] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 1418.232358][ T5778] RBP: 00000000ffffffff R08: ffff88806848e013 R09: 1ffff1100d091c02 [ 1418.240426][ T5778] R10: dffffc0000000000 R11: ffffed100d091c03 R12: dffffc0000000000 [ 1418.248497][ T5778] R13: dffffc0000000000 R14: ffff88806848e350 R15: ffff88806848e010 [ 1418.256537][ T5778] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1418.266070][ T5778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1418.272842][ T5778] CR2: 00007fec2c7456b8 CR3: 000000005ad0f000 CR4: 00000000003506e0 [ 1418.280888][ T5778] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 1418.288946][ T5778] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1418.297074][ T5778] Call Trace: [ 1418.300366][ T5778] [ 1418.303312][ T5778] ? process_scheduled_works+0x96f/0x15d0 [ 1418.309161][ T5778] process_scheduled_works+0xa5d/0x15d0 [ 1418.314761][ T5778] ? assign_work+0x430/0x430 [ 1418.319433][ T5778] ? assign_work+0x3d0/0x430 [ 1418.324057][ T5778] worker_thread+0xa55/0xfc0 [ 1418.328764][ T5778] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1418.334704][ T5778] kthread+0x2fa/0x390 [ 1418.338884][ T5778] ? pr_cont_work+0x560/0x560 [ 1418.343589][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 1418.348276][ T5778] ret_from_fork+0x48/0x80 [ 1418.352722][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 1418.357391][ T5778] ret_from_fork_asm+0x11/0x20 [ 1418.362749][ T5778] [ 1418.365890][ T5778] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1418.373176][ T5778] CPU: 1 PID: 5778 Comm: kworker/u5:6 Not tainted syzkaller #0 [ 1418.380707][ T5778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1418.390753][ T5778] Workqueue: hci4 hci_conn_timeout [ 1418.395863][ T5778] Call Trace: [ 1418.399133][ T5778] [ 1418.402053][ T5778] dump_stack_lvl+0x18c/0x250 [ 1418.406730][ T5778] ? show_regs_print_info+0x20/0x20 [ 1418.411922][ T5778] ? load_image+0x400/0x400 [ 1418.416435][ T5778] panic+0x2dc/0x730 [ 1418.420334][ T5778] ? bpf_jit_dump+0xd0/0xd0 [ 1418.424829][ T5778] ? ret_from_fork_asm+0x11/0x20 [ 1418.429765][ T5778] __warn+0x2e0/0x470 [ 1418.433737][ T5778] ? hci_conn_timeout+0xf9/0x290 [ 1418.438663][ T5778] ? hci_conn_timeout+0xf9/0x290 [ 1418.443586][ T5778] report_bug+0x2be/0x4f0 [ 1418.447913][ T5778] ? hci_conn_timeout+0xf9/0x290 [ 1418.452837][ T5778] ? hci_conn_timeout+0xf9/0x290 [ 1418.457759][ T5778] ? hci_conn_timeout+0xfb/0x290 [ 1418.462681][ T5778] handle_bug+0xcf/0x120 [ 1418.466922][ T5778] exc_invalid_op+0x1a/0x50 [ 1418.471420][ T5778] asm_exc_invalid_op+0x1a/0x20 [ 1418.476262][ T5778] RIP: 0010:hci_conn_timeout+0xf9/0x290 [ 1418.481795][ T5778] Code: f8 48 89 df e8 98 d3 08 00 eb 07 e8 51 2d 03 f8 b0 13 0f b6 f0 48 89 df 5b 41 5c 41 5e 41 5f 5d e9 ec dc fe ff e8 37 2d 03 f8 <0f> 0b eb 8e 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 38 ff ff ff 4c [ 1418.501391][ T5778] RSP: 0018:ffffc90004ebfb90 EFLAGS: 00010293 [ 1418.507482][ T5778] RAX: ffffffff8983e7d9 RBX: ffff88806848e000 RCX: ffff88802ffc1e00 [ 1418.515441][ T5778] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 1418.523399][ T5778] RBP: 00000000ffffffff R08: ffff88806848e013 R09: 1ffff1100d091c02 [ 1418.531356][ T5778] R10: dffffc0000000000 R11: ffffed100d091c03 R12: dffffc0000000000 [ 1418.539317][ T5778] R13: dffffc0000000000 R14: ffff88806848e350 R15: ffff88806848e010 [ 1418.547281][ T5778] ? hci_conn_timeout+0xf9/0x290 [ 1418.552214][ T5778] ? process_scheduled_works+0x96f/0x15d0 [ 1418.557926][ T5778] process_scheduled_works+0xa5d/0x15d0 [ 1418.563479][ T5778] ? assign_work+0x430/0x430 [ 1418.568065][ T5778] ? assign_work+0x3d0/0x430 [ 1418.572650][ T5778] worker_thread+0xa55/0xfc0 [ 1418.577231][ T5778] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1418.583127][ T5778] kthread+0x2fa/0x390 [ 1418.587184][ T5778] ? pr_cont_work+0x560/0x560 [ 1418.591852][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 1418.596432][ T5778] ret_from_fork+0x48/0x80 [ 1418.600836][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 1418.605413][ T5778] ret_from_fork_asm+0x11/0x20 [ 1418.610179][ T5778] [ 1418.613530][ T5778] Kernel Offset: disabled [ 1418.617896][ T5778] Rebooting in 86400 seconds..