last executing test programs: 11.495360774s ago: executing program 3 (id=1381): r0 = socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd55b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x87}]}, &(0x7f00000001c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="e0b9545dd30a3731677b2d0bfa91", 0x0, 0x27cb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900"/40, 0x5dc}], 0x1}, 0x0) 11.091370846s ago: executing program 3 (id=1382): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000300)=r5) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x1e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0x8}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c", @ANYRESDEC], 0xffdd) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, 0x0) (async) write$cgroup_devices(r6, &(0x7f0000000280)=ANY=[], 0xffdd) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) socket$kcm(0x2b, 0x1, 0x0) 10.438024048s ago: executing program 3 (id=1386): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async, rerun: 64) socket$kcm(0xa, 0x5, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) close(r1) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000340), 0x98}, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="850000000000000018100300", @ANYRES16, @ANYRES16, @ANYRES32=r0], 0x0, 0x6}, 0x94) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x48) (async, rerun: 64) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) (rerun: 64) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r7, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r4, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0xe, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)='GPL\x00'}, 0x94) 10.071011219s ago: executing program 3 (id=1391): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x22, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x6}, 0xffffffffffffffff, 0x20000000000003, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYRESHEX=r1], 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a10000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x800) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x33fe0) 9.545581226s ago: executing program 3 (id=1397): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000c80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0xe802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000, 0x1}, 0x2048, 0xcb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x20) write$cgroup_subtree(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102032908000000000000000000000000ac14140a000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_freezer_state(r1, &(0x7f0000000040)='THAWED\x00', 0x7) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0xb2, 0xe0, 0x3, 0xb, 0x0, 0x9, 0x1c440, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x405, 0x2, @perf_config_ext={0x1000, 0x6ba3b737}, 0x100708, 0x8, 0x2, 0x8, 0x10001, 0x6, 0xdb7d, 0x0, 0x7, 0x0, 0x8000}, 0xffffffffffffffff, 0x400000000004, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="040200"/24]) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:0/2'], 0x6a) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0xa, 0x922000000003, 0x11) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={@cgroup=r2, 0x1e, 0x1, 0x240, &(0x7f0000000ac0)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r9 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c40)=ANY=[@ANYRES32=r9, @ANYRES32=r4, @ANYBLOB="050000000000000000000014ae1802000000000000000056a12d00", @ANYRES32=r7, @ANYBLOB, @ANYRES64=r8], 0x20) r10 = socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$SIOCSIFHWADDR(r10, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @broadcast}) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000001c0)=r4, 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b8825fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) socketpair(0x1, 0x800, 0x0, &(0x7f0000000000)) 8.830441159s ago: executing program 3 (id=1405): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900000f00"/40, 0x5dc}], 0x1}, 0x0) 7.155709072s ago: executing program 0 (id=1415): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x3}, 0x101000, 0x2, 0xc2ba, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000006, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20008890) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x10, 0x2, 0x0, 0xff, 0x0, 0xcbf0, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_config_ext={0xffff8880b8709000, 0x1}, 0x0, 0x2, 0xffffffff, 0x0, 0x4, 0xfffffffc, 0x8000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) close(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') 7.057832965s ago: executing program 4 (id=1416): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1}, 0xc05, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="05000000040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x17, &(0x7f0000000880)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x76}}, {{0x6, 0x0, 0x2, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@li, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6.518783342s ago: executing program 2 (id=1417): r0 = socket$kcm(0xa, 0x5, 0x11) r1 = socket$kcm(0x23, 0x5, 0x0) write$cgroup_pressure(r1, 0x0, 0xeaff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900"/40, 0x5dc}], 0x1}, 0x0) 6.341098778s ago: executing program 0 (id=1418): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x400000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe602, 0x0, 0x656}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x40047438, 0x110c23003f) write$cgroup_pid(r4, &(0x7f00000005c0)=r2, 0x12) r6 = bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0xffffffffffffff20}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x9, 0x9, 0xfc, 0x0, 0x0, 0x800000000057d, 0x20860, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x1}, 0x100804, 0xca, 0x200000, 0x7, 0x5, 0xffff, 0x3, 0x0, 0xe, 0x0, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], &(0x7f0000000040)=""/236, 0x46, 0xec, 0x6}, 0x28) sendmsg$inet(r8, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x20000020) recvmsg$unix(r7, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[@ANYRES8=r8, @ANYBLOB="02"], 0x9a) close(r6) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000898bdd5ff8ed1c67e3a04da6d61fc8b334ca02a58a30d0c66d29ed596d1584ca55e0e575c971e29d91344aec7ce6a245c1347afffdddc10ef9f6925656e1e4f6168c4c03d10f783715189cfc17e9148e99ea4c63f481728e6a61bca058", @ANYRES32, @ANYBLOB="ffffffff00"/20, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="01000000040000000100"/28], 0x50) r10 = openat$cgroup_ro(r6, &(0x7f0000000140)='memory.swap.current\x00', 0x275a, 0x0) r11 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r11, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004340)=[{&(0x7f0000000e00)="5c6817db84aafc4ba93b3b7b773c1f7c014e2a2c2192542afa9748dcd0a777e403000000290d970e2f9a1d8f527923b0f362103e5bbeda2dca0d9d2b1e5238329691753f1860286f1aaa0786ba5cb644966e7b7566d2960bab4c5ba6da8e730af484c4850e243e0e95803437dfd6b95b5d3ffbb5d9fb8bc5b2358837f79985f063bfb4e982bdbd79b6aff84a010d1a97960158de81236aa66640e348b98794dd9ca277d910243cf4d9c6d38979d81faac0930900"/200, 0xc8}, {&(0x7f0000000f00)="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", 0x13b}, {&(0x7f0000001cc0)="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", 0x192}, {&(0x7f0000000400)="6b783b61028f911c037f84742d3d4b6cd3bc27cfd8cf59ee91737b552b62a5f87392076473bc389f705b45883745d6681ad6de82009143e3eec6e2e3f711b3f10aa3d802f054748459a40e68f331d90b30b62f014d01b57f1cf6d6e9b5cdb0f97bb825df405d118dc7e9ef7acd01733dd59ea1ec012bb657a24055106f36e7ddff98cfb4951e1dd166d062838bc49356383883778cbbaf9e010b4adb98889254740ac86a3c330836b8cc6764cfe061c4bae7dee66cd87b91713a1247b06da2fdc4a40a406443e0937cec3c2a000000000000", 0xd2}, {&(0x7f00000009c0)="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", 0x13a}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) sendmsg$kcm(r11, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x5a0}], 0x1, 0x0, 0x0, 0x900}, 0x0) write$cgroup_int(r10, &(0x7f0000000040)=0x1, 0x12) 5.837695334s ago: executing program 0 (id=1420): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="be16e8927dd673ca309f54400e18f2bb7055130865c8b08d39c1b45cf3d2b37495907b5edf", 0x25}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="be16e8927dd673ca309f54400e18f2bb7055130865c8b08d39c1b45cf3d2b37495907b5edf", 0x25}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000000}, 0xfe33) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000000}, 0xfe33) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x10) socket$kcm(0x2, 0x5, 0x84) (async) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x7c, &(0x7f0000000240), 0x4) (async) setsockopt$sock_attach_bpf(r4, 0x84, 0x7c, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe8, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x80002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x4, 0x1}, 0x100, 0x20, 0xc2b9, 0x0, 0x1feb}, 0x0, 0x0, 0xffffffffffffffff, 0xc) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe8, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x80002, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x4, 0x1}, 0x100, 0x20, 0xc2b9, 0x0, 0x1feb}, 0x0, 0x0, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) socket$kcm(0xa, 0x6, 0x0) (async) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x1, 0x3e848256, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x2}, 0x100c, 0x7, 0x0, 0x2, 0x0, 0x7, 0xfffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000000003000000100000000000000000000002000000000300000000000004040000000000002e"], 0x0, 0x4d}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e18000000000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000000100"/28], 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e18000000000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000000100"/28], 0x48) socket$kcm(0x29, 0x6, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xda4}, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.time\x00', 0x26e1, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 5.804814095s ago: executing program 4 (id=1421): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000380)=[{0x20, 0x84, 0x2, "fe8041020000000092"}], 0x20}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000380)=[{0x20, 0x84, 0x2, "fe8041020000000092"}], 0x20}, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x7, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="160a0000000000006110ac000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x94) socket$kcm(0x11, 0x2, 0x300) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="951cdb23c8621a810a97e70c3d57a8c736705e0c79645762fcd36fbf946b171b9a740c4351c7c8ab6cf985c7b665f5d253884257f1d13413b2f6b5ccf149b53ff0c727569bb46199624d8e19712cc22970dcba8e969a303af5761fd5dc01c78dbeb455d886bf88669881ac543a23a20c15dbccdbeb14d17ccb5d08e2cde0ef5dabfafb77e445", 0x86}, {&(0x7f0000000280)="0d574573e2aaa5e3fc07dad60294878331899613ef438c26373aaa7239c3e48d", 0x20}, {&(0x7f00000003c0)="4635ba4e601e5c9c9fb4cdee22947a002ded7b49e8edff278f5aa72f8078346eb712a0c0bb325549aadd383ead659993d8868b3ba502d123ca9974434c37020cf3eaa894424c2ffd06ce77c5fbc6795a8b620472d33dad8583f2f1dc363a08abc6a8bd37147187e4b05096f6fc", 0x6d}, {&(0x7f0000000500)="eaf2d56c20a9545717b306a3a02ba2a162eeef5c0ddef73d03fc6b56fa5874687ffbf11357d5062b44e55c526654ed805c463eeb7a1af62c58", 0x39}, {&(0x7f0000000540)="e0977838a766411aa3e2ba7077758427dfcdd947a4f3178d7ddd92a934708d786128f430deae788d472971f62b1aa1d0b32d9cc799d849caaa39b37a8a3d0596da8000ab3d631a8efa23d265173f7cb6185071625045d53daf", 0x59}, {&(0x7f00000005c0)="7a4807347a0b2322eb59e37ae271d8ccb44175ade4fcb061c35c77040036f0f90c8e5a721c03426de6bdee9924852473f6df3f2bb29e355f39fb2a98752091ef70e4707a332f703bce9210dc65f7507c1a4e3ab53b79b013c0c1d5d9b7edf8a48b80436f04a4", 0x66}, {&(0x7f0000000640)="ea754bff10a0b1a8b0cb87d85373046acd3be73dbdc4f2250227afdf27948c9a681f83c29204ce859a5563b2ef9771", 0x2f}, {&(0x7f0000000680)="f1c3c4af0ee00d0d44aa80e64b326dccd307553ebf8e73a0ebf0c8a4b68f502e788b01ef33d5cfd881fa4f8c6db3bc0fb2028920e470fc1cf972e6f0aa96d481cc16898063c7602e53c669fa8d104f183991d1904f2eecd668e4699a71d8008c8a6ab4b268ff4779712d38264d6417d394f2049b342502afa0b5275f5d458e65f956ae4dc3e186be410aedde7e42b3ba23fefcadd43f7d887a807448b54f9063d2962c5ffa758a66c2", 0xa9}, {&(0x7f0000000740)="484f7c8850cfb0cb032834c8fd8b689cb67189e170fbc293ef31e73c5c4ab67ade003c0abec7b61488fe33afc3e839132968cfab30", 0x35}], 0x9, &(0x7f0000000840)=[{0xa0, 0x3a, 0x3, "f609e0e90fe08f8b9a4674e6e234887742fc61d0f28f0b9dfd60512a2b4a22d365157d2f714a3300d2e9437eb32cacf4f0a4e1458e3aef10256a9c0416028ea965bc4f22df5907e6db7378ad9cf0ef5ba2191c90f9c723e0db531751e64f6fa687e7d9a11cb5c54823b294a7b4e957d44e3a925488fee96e0f45b7005da141d8191a2f6d24252ade846e"}], 0xa0}, 0x4044800) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="951cdb23c8621a810a97e70c3d57a8c736705e0c79645762fcd36fbf946b171b9a740c4351c7c8ab6cf985c7b665f5d253884257f1d13413b2f6b5ccf149b53ff0c727569bb46199624d8e19712cc22970dcba8e969a303af5761fd5dc01c78dbeb455d886bf88669881ac543a23a20c15dbccdbeb14d17ccb5d08e2cde0ef5dabfafb77e445", 0x86}, {&(0x7f0000000280)="0d574573e2aaa5e3fc07dad60294878331899613ef438c26373aaa7239c3e48d", 0x20}, {&(0x7f00000003c0)="4635ba4e601e5c9c9fb4cdee22947a002ded7b49e8edff278f5aa72f8078346eb712a0c0bb325549aadd383ead659993d8868b3ba502d123ca9974434c37020cf3eaa894424c2ffd06ce77c5fbc6795a8b620472d33dad8583f2f1dc363a08abc6a8bd37147187e4b05096f6fc", 0x6d}, {&(0x7f0000000500)="eaf2d56c20a9545717b306a3a02ba2a162eeef5c0ddef73d03fc6b56fa5874687ffbf11357d5062b44e55c526654ed805c463eeb7a1af62c58", 0x39}, {&(0x7f0000000540)="e0977838a766411aa3e2ba7077758427dfcdd947a4f3178d7ddd92a934708d786128f430deae788d472971f62b1aa1d0b32d9cc799d849caaa39b37a8a3d0596da8000ab3d631a8efa23d265173f7cb6185071625045d53daf", 0x59}, {&(0x7f00000005c0)="7a4807347a0b2322eb59e37ae271d8ccb44175ade4fcb061c35c77040036f0f90c8e5a721c03426de6bdee9924852473f6df3f2bb29e355f39fb2a98752091ef70e4707a332f703bce9210dc65f7507c1a4e3ab53b79b013c0c1d5d9b7edf8a48b80436f04a4", 0x66}, {&(0x7f0000000640)="ea754bff10a0b1a8b0cb87d85373046acd3be73dbdc4f2250227afdf27948c9a681f83c29204ce859a5563b2ef9771", 0x2f}, {&(0x7f0000000680)="f1c3c4af0ee00d0d44aa80e64b326dccd307553ebf8e73a0ebf0c8a4b68f502e788b01ef33d5cfd881fa4f8c6db3bc0fb2028920e470fc1cf972e6f0aa96d481cc16898063c7602e53c669fa8d104f183991d1904f2eecd668e4699a71d8008c8a6ab4b268ff4779712d38264d6417d394f2049b342502afa0b5275f5d458e65f956ae4dc3e186be410aedde7e42b3ba23fefcadd43f7d887a807448b54f9063d2962c5ffa758a66c2", 0xa9}, {&(0x7f0000000740)="484f7c8850cfb0cb032834c8fd8b689cb67189e170fbc293ef31e73c5c4ab67ade003c0abec7b61488fe33afc3e839132968cfab30", 0x35}], 0x9, &(0x7f0000000840)=[{0xa0, 0x3a, 0x3, "f609e0e90fe08f8b9a4674e6e234887742fc61d0f28f0b9dfd60512a2b4a22d365157d2f714a3300d2e9437eb32cacf4f0a4e1458e3aef10256a9c0416028ea965bc4f22df5907e6db7378ad9cf0ef5ba2191c90f9c723e0db531751e64f6fa687e7d9a11cb5c54823b294a7b4e957d44e3a925488fee96e0f45b7005da141d8191a2f6d24252ade846e"}], 0xa0}, 0x4044800) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.current\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@phonet={0x23, 0x81, 0x0, 0x4}, 0x80, 0x0}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@phonet={0x23, 0x81, 0x0, 0x4}, 0x80, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$kcm(0xa, 0x3, 0x87) (async) socket$kcm(0xa, 0x3, 0x87) socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0xc0189436, &(0x7f0000000000)={'bridge_slave_1\x00'}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x541b, 0xf0ff1f00000000) (async) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x541b, 0xf0ff1f00000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f00000008c0)=ANY=[], 0x0, 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f00000008c0)=ANY=[], 0x0, 0x5, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) sendmsg$kcm(r1, 0x0, 0x3000ff60) ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000100)={'virt_wifi0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}}) 5.569977973s ago: executing program 2 (id=1422): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xd, 0x4, 0x4, 0x3, 0x0, r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x30, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 5.447632396s ago: executing program 0 (id=1423): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100ff12142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@o_path={&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x4000, r0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x1, 0x8, 0x2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r1, &(0x7f0000000380), 0x0}, 0x20) 5.120838647s ago: executing program 4 (id=1424): r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000240), 0x4) (async, rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r0}, 0x8) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00'}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x1, 0x0, 0x0, 0x41000, 0xb, '\x00', r4}, 0x94) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f40)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x29ac, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x6, 0x15, &(0x7f0000000dc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x48148967, 0x0, 0x0, 0x0, 0x4}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb}, @snprintf, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x101}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000e80)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0xb, '\x00', r4, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000ec0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000f00)={0x1, 0xe, 0x4, 0x4e2}, 0x10, 0x0, 0xffffffffffffffff, 0x7, &(0x7f0000000fc0)=[r5, 0x1], &(0x7f0000001000)=[{0x5, 0x5, 0x3}, {0x1, 0x3, 0x8, 0xc}, {0x1, 0x1, 0xd, 0x6}, {0x5, 0x4, 0xe, 0x3}, {0x0, 0x2, 0x3, 0x4}, {0x2, 0x3, 0xd, 0xc}, {0x4, 0x3, 0x3}], 0x10, 0xffffffc0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 5.03794651s ago: executing program 0 (id=1425): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 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, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r0}, 0xffffffffffffffa0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='cpu~\'\'\t|\t\xe0\x98\xb9') sendmsg$inet(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x43ec) 5.037783459s ago: executing program 2 (id=1426): r0 = socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x23030000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c080000000900"/40, 0x5dc}], 0x1}, 0x0) 5.032029939s ago: executing program 1 (id=1427): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) perf_event_open(&(0x7f00000001c0)={0x3, 0xfffffffffffffeb3, 0x0, 0x0, 0xf, 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5fd, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x4, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/time\x00') openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90224fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 4.455949088s ago: executing program 0 (id=1428): r0 = 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) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000f900850000007700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000780)={0xffffff01, 0x0}, 0x8) r3 = bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@generic={0x8, 0x4, 0x1, 0xfffd, 0x5}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x7}, @map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000480)='syzkaller\x00', 0x1, 0x84, &(0x7f0000000680)=""/132, 0x40f00, 0x73199caf59302fd, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, r2, 0xffffffffffffffff, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=[{0x2, 0x5, 0xd, 0x5}, {0x0, 0x3, 0x7, 0xa}, {0x1, 0x5, 0x4, 0x1}], 0x10, 0x5, @value=r3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff0000000000000000851000000200000085000000070000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) 4.301752043s ago: executing program 4 (id=1429): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'nr0\x00'}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="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", 0x148}, {&(0x7f0000000240)="1e4ae905acd0f56f10fba70c1baf4e15b517beb9467e68eddc64cff390ba2cce225540171fca872dd81972295f28c527aa4e827aec39d1f071114cf964c867595253bd16d57a6d1726bc4a2840c10aab681e19f68df2f3fd2ab550955395ee266f5016bdbc0a2406a6e6b513a522867342a1d53e08b22bc22298b3fbe65b", 0x7e}, {&(0x7f00000002c0)="e02c32620c7e86024ea1f62e161efe920ea1c68f8d6ce9662b707424aac524894550323d290b0aa7813446d534b40b373f5b1f24ac8c55d275bc87e0fbdbe3fad4d0c7b9da7b0f1215eeaf966691542d278a16ee9ac276473aad586976956b695203e23839d3c0b99a08c4470d8994b98c78dab5fc8b4c69b9c03450d5499798f2902900e83acfb21dd448666fd8560240e92609744330669de9c207f3118f2899186a0fd52a4d73a1efcc6208907a5eb7bc5542efcde3f66cf1d33dad09c1f160ae5fb55e6bd810d110ee36b30cae55cb75e0ff4cb3405678304497ac", 0xdd}, {&(0x7f00000003c0)="a7590fdc7f6a0634a6d22e4bf0e12fc7b3bc6be04c5732f749ea5630decff059def74c2a5a981c2c4c65a527b692d4fd6df7b80fdb9a5c75aac1c22c155251e734611f30a88ca241b23b12fba27871e742d20ee9b19c7eaba610331d9ec6dbe6ec2f9e4a2cf710755f41d263d9de16c1de4249239b09624e2aa2872ea0525382bb36709f615646a98bf3d33aee7b53a823ee0b979bffcacd1b23154c63627f0816a1c9ddf87fc1d7b10a9eea6e7485a4554f85d1bbe8290748fa7e9c8da0cc7df4fedd86c4dbc738cbfe777a4c7985fe783c953f2b0af39f6a59dde57f7cce91e7c234", 0xe3}, {&(0x7f00000004c0)="1a890132a62b5d338915a391864fa343a3d24618410a34312af93fd122b1f5bbc43bfd844cf3e6c139c6a1609f8d456c466b049963e877be048408cadc356779304c6a72497ff606793edc58e485fb4a0a2e7945ca6d8f0fe427bb83cd337cf3c018bfd2028337c1bb6f012aef1223a6b65891478ea7e9c9e7c2fe008e180eb8436561ba", 0x84}], 0x5, &(0x7f0000000600)=[{0x30, 0x10c, 0x0, "a8295b282d0e4dbbf7ed11a556a1210bb1f020d09e4c9fe562"}, {0x10, 0x10c, 0x1}, {0x48, 0x108, 0x2, "a3a6a64b0161f949006f9abf6435c5756a4d51369339eb9ac6516f5a741c095f4ccafa3ef5f791e42de1cef4080aec77493b2201"}, {0xe0, 0x101, 0x0, "13ebc48ea82fa1eb6f14355a09c178311b37edd44935837c74f4cb7ca5cd926e8a72f5c0a68e7fb0e38b346ae365db96f525226125bf8c3f0575ead2df0c7074b892e0e85ad1fb6b78f21cbb415e0ccc034b709c3d3db0f688b7f7daed3b0d42f1d45bdc3e677c7d793e65b09d9b8319e7bd493849046aae07e6a463c810076e7c2adb5d2abf937f8818909a7f6ae0db6f41b08c50b7eb9425936be774075492ea931b660ece83dec0e24a29efa62081f0fe97b672b34de6f19d8619c344b16e8aaf8b70ae2bfbbaf571fb476b07"}, {0xf0, 0x119, 0x7ff, "5586ee0380f26d7bc2b178659dc478dd124d9dbe40a568af1925e07d2532378064892a78a94dce8fe5aef5b95e5669636006c60ef210cedeb8dfb1be7c054dee1d4cfcd39f70b0dd0e9fdfe81ff1f1fa9921cb2b9f4d57b37a3ebb242a0c51b0092869c0eca071bd5eee609c3ad8b98a74620e744c9b7fac324b4237b67be84783047d76eef7501ed471cee4680d2a12cd9b6b738bb18694a6a1f47f72b0afa437a582bf4d78d5abf947bd95f7516f40ad46c4689e4ddac395e0f68ea80b3e8d9d98655c9f48559f8d1aff9937e19a9fd2483f588c50dcf4c195ab"}, {0x48, 0x1d, 0x1, "f948fa1f4e951487b408128b21a9195810b02654f6e18724ec0da093ab1233d5005e4214e2c774600a46b01c72d11ce2880aef"}, {0x70, 0x115, 0x7, "696dfc595cf14396b7742aba40ab087c74e7ae8181c1490abd0214a2d8cb82e64260540d3dd58bec1851f270354c0957ee1fa41133553735dc94be4412c88a4a909d6277bd84435f86433ada7ae32226901ea28dc6f5a7092e3ef31ea651"}, {0x90, 0x111, 0x100, "554d2f7330553ce40f1a0b5d56429ef80d1e0649d5fcc659128c5234dd56e0baabf0b1f2fa21fd5b48def67228a294c53ccb58b0dcbf99927ac0844d9b7e2437d100fc2756b5515455a7a130d6c05abde9605bf3233d6b4b10d5984c20d2fef09e32dd4abc5bfe1477b36429d58f8f46a1d86cf3a7b1b51500cd1805"}], 0x3a0}, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xe8001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r2 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000e77910c0000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x6, 0x94, &(0x7f00000000c0)=""/148}, 0x90) setsockopt$sock_attach_bpf(r3, 0x29, 0x46, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x0, @local, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)='\t', 0x1}], 0x1}, 0x41) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0x19) ioctl$TUNSETLINK(r1, 0x400454cd, 0x312) 4.275818424s ago: executing program 2 (id=1430): perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x69, 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, 0xb, 0x0, @perf_config_ext={0x800000d, 0x1}, 0x104b01, 0x4, 0x0, 0x7, 0x7802, 0x4, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x2, 0x3, 0x4, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea6086416000202080002000300010004000300eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953a9ac8e8e0603da27", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20044088) bpf$PROG_LOAD(0x5, 0x0, 0x0) 4.104397439s ago: executing program 1 (id=1431): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000850000000700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}]}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c40)="c10e020022003505d25a806f8c6394f90435fc60040011000a7401", 0x1b}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003f000b12d25a80648c2594f90124fc60020c024002000000053582c137153e370248078000f01705d1bd", 0x33fe0}], 0x1}, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x4, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) sendmsg$kcm(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="f8", 0x1}], 0x1}, 0x5744935563dc5412) sendmsg$kcm(r5, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="240000002c006b6c1d0000007ea60852c8fb97eb00000000000000004010000000000000", 0x24}], 0x1, 0x0, 0x0, 0x1f000008}, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000540)="d8", 0x1}], 0x1}, 0x44000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r4, 0x10f, 0x32, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x50, 0x50, 0x6, [@enum={0xc, 0x3, 0x0, 0x6, 0x4, [{0x1, 0x5}, {0x9, 0x4}, {0x8, 0x5a000000}]}, @var={0xb, 0x0, 0x0, 0xe, 0x5, 0x2}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x41, 0x0, 0x2c, 0x2}, @volatile={0x4, 0x0, 0x0, 0x9, 0x5}]}, {0x0, [0x5f, 0x10, 0x61, 0x5f]}}, &(0x7f0000000100)=""/49, 0x6e, 0x31, 0x1, 0x0, 0x10000, @value=r2}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000ac0)="b9ff0331682d0332b89e14f00800a2fa414d4498", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.193844118s ago: executing program 1 (id=1432): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x7f}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xb, 0x10, &(0x7f0000000240)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xa00, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.926224337s ago: executing program 1 (id=1433): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x8e, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x90, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1bf, 0x1bf, 0x7, [@decl_tag={0x8, 0x0, 0x0, 0x11, 0x3, 0xffffffffffffffff}, @float={0xb, 0x0, 0x0, 0x10, 0xc}, @type_tag={0x10, 0x0, 0x0, 0x12, 0x5}, @enum={0xf, 0x4, 0x0, 0x6, 0x4, [{0xc, 0x7ff}, {0x0, 0x81}, {0xf, 0xb}, {0xe}]}, @datasec={0xb, 0x9, 0x0, 0xf, 0x3, [{0x1, 0x4, 0x8}, {0x3, 0x4, 0x4}, {0x3, 0x351a}, {0x3, 0x7f, 0x9}, {0x4, 0x7, 0x2}, {0x3, 0x40, 0x3}, {0x3, 0x0, 0xe2cb}, {0x4, 0x5, 0x6c94}, {0x2, 0x0, 0x7}], "163ca0"}, @enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x10, 0x9}, {0x1, 0xa936}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{0x4, 0x4}, {0xd, 0x2}, {0x10, 0x1}, {0xf, 0x3}, {0x7, 0x4}, {0x2, 0x5}, {0x7, 0x2}]}, @union={0xd, 0x8, 0x0, 0x5, 0x1, 0xdb4, [{0x4, 0x1, 0x80000001}, {0x10, 0x5, 0xfffeffff}, {0xc, 0x4, 0x4cf6}, {0xb, 0x0, 0xfffeffff}, {0xb, 0x2, 0x6}, {0x5, 0x2, 0x8}, {0x0, 0x1, 0x6}, {0xa, 0x3, 0xfff}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x8, 0x100002}, {0xa, 0x5}, {0x6, 0x2}]}]}, {0x0, [0x5f, 0x5f, 0x5f, 0x0, 0x2e]}}, &(0x7f0000000840)=""/194, 0x1df, 0xc2, 0x1, 0x400, 0x10000}, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 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}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 1.380349675s ago: executing program 2 (id=1434): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (rerun: 32) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, 0x0) (async, rerun: 32) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) (async) r3 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x20100000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) (async) r6 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x33, &(0x7f0000000540)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@btf_id={0x18, 0xb, 0x3, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @alu={0x4, 0x1, 0x2, 0x9, 0x2, 0x18}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_val={0x18, 0x4, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x7f}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1c, '\x00', 0x0, @sock_ops}, 0x94) 1.22281072s ago: executing program 4 (id=1435): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xd, 0x4, 0x4, 0x3, 0x0, r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x3f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.22168138s ago: executing program 1 (id=1436): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x1c, 0xc, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={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, 0xfffffe00}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) syz_clone(0x2300, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000400)={'bridge0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYRESDEC=r1, @ANYRES8=r0, @ANYRES64=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000020000000000001300000018120000", @ANYRES32=r5, @ANYBLOB="000000ece31200000000000000000000850000003b000000b70095000092f4d7444c"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="1800007f390004000000000000009aaa000018150000", @ANYRESOCT=r5, @ANYBLOB="0000000000000000b7080000000000807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000150000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r6, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x2d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000080002000000000000feff5d9a18110000", @ANYRES8=r5, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000000000000000b7020000000000008500000086000000593a0800080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000050000008500000006000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000081000000850000000600000024028000000000008510000003000000950000000000000018120000", @ANYRES16=r7, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x20, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x5, 0xc, 0x8000}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x115046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4a400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0xc048, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000001440)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r8, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="d8000000150081044e81f782db44b9040a1d080206000000040000a104000200ff05000000000e1208000f0100810401a80016eaa400010000005f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e00600000000d5e1cace81b341139fe3cd4032e8edb12d1d2eb0c0ed0bfffdccf85df947e5e0", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) 865.734092ms ago: executing program 4 (id=1437): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r3 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e00d09b6c099ff0157d2d260e"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x6, &(0x7f0000000040), 0x4) sendmsg(r4, &(0x7f0000002500)={&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="ecd656949296c804183fa3b4c5440ecddbc6c3e3c5a947e32bd00c748607000000000000", 0x24}], 0x1}, 0x80) setsockopt$sock_attach_bpf(r4, 0x29, 0x39, 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffe}}]}, &(0x7f0000000080)='GPL\x00', 0xffffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f4bec", 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) 97.526716ms ago: executing program 2 (id=1438): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf02e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3ff, 0xff}, 0x100c, 0x0, 0x0, 0x0, 0x2000000010, 0x7}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4000, 0x0, @mcast2, 0x41}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000fcffffff850000002d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r2, r2, 0x0, r2}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x8400, 0x1, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r5, 0x0, 0x28, 0x89, &(0x7f0000000000)="d1a801cea127419b542d476792d4f30ee2c24b0821467520b8400a5e219340228ec0207c62dc80d4", &(0x7f0000000680)=""/137, 0x6, 0x0, 0xd8, 0x67, &(0x7f0000000900)="e21b4205c532ca91db8aeef32df97faf1831d2730a997c620abc0bb584526d76a0ffd70211adadc8804608699d8303bec55a68f8d70662acbfc6dab4b1afb8c4bb35c4fd561a3b67208c2d7e7ec46b5fc6c35a14d72186290c15540b73f42b75f67173ff78f40aae256b3681560a8ee8e180cabf26c9f8de25607175b6560a18bdbede9861d2572011537e084eb088f02b7f22d5ebe8db2fc3455780b8fd1b9aaeec99f2f6c28c1524ea61b2222a0375e47211784fc83a77cf5f826955c1402fdcb3f73e09b284ab2fa355ea18480912f751d6355fe0aca4", &(0x7f0000000a00)="17f86567bcab490ea29d85023c4ce8c313a382462e19e645d3c8330b0f518bfd4323087bcdb79c92ff20ec6c09fa700e28f8de49a55f526bf3f6cac537976e2c2579b32db38e317c7ba4bb61780fb4facd16d00fc9a1da857413f22aa2559b4604024b6ad39c5e", 0xa, 0x0, 0x2}, 0x50) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000500)={r6, 0x0, 0x20000000}, 0x20) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x8400a000, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x6, 0x0, 0x0) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r10 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r10, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r10, &(0x7f0000000080)=ANY=[], 0xfdef) recvmsg(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003940)=""/4101, 0x1005}], 0x1}, 0x40000040) close(r10) 0s ago: executing program 1 (id=1439): socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x12100, 0xc8, 0x2, 0x3, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100073a00fe08000e40000220875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000000), 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000004080)={{r6}, &(0x7f0000000300), 0x0}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r7}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r4, 0xffffffffffffffff, 0x26}, 0x10) sendmsg$inet(r3, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000040)='P', 0xfe1b}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r9, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0x21, 0x2, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4040) setsockopt$sock_attach_bpf(r10, 0x110, 0x2, 0x0, 0x0) kernel console output (not intermixed with test programs): .276689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.287897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.298273][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.305464][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.320481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.329697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.345928][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.353147][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.377468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.395736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.433858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.498510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.515511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.530458][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.547027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.579701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.611696][ T4949] netlink: 14 bytes leftover after parsing attributes in process `syz.0.84'. [ 113.669402][ T4952] netlink: 'syz.0.84': attribute type 2 has an invalid length. [ 113.691170][ T4952] netlink: 17 bytes leftover after parsing attributes in process `syz.0.84'. [ 113.781167][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.789911][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.800015][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.815238][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.832389][ T4763] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.847725][ T4954] netlink: 'syz.4.87': attribute type 10 has an invalid length. [ 113.855997][ T4954] netlink: 40 bytes leftover after parsing attributes in process `syz.4.87'. [ 113.868987][ T4954] device team0 entered promiscuous mode [ 113.877810][ T4954] device team_slave_0 entered promiscuous mode [ 113.887703][ T4954] device team_slave_1 entered promiscuous mode [ 113.897191][ T4954] bridge0: port 3(team0) entered blocking state [ 113.904724][ T4954] bridge0: port 3(team0) entered disabled state [ 113.913617][ T4954] bridge0: port 3(team0) entered blocking state [ 113.920270][ T4954] bridge0: port 3(team0) entered forwarding state [ 113.984004][ T4608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.007100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.017515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.075340][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.097601][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.126917][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.139350][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.213108][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.248216][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.287382][ T4608] device veth0_vlan entered promiscuous mode [ 114.361014][ T4608] device veth1_vlan entered promiscuous mode [ 114.477856][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 114.488584][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.519164][ T4608] device veth0_macvtap entered promiscuous mode [ 114.540160][ T4608] device veth1_macvtap entered promiscuous mode [ 114.571999][ T4973] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.89'. [ 114.587362][ T4973] netlink: 6328 bytes leftover after parsing attributes in process `syz.0.89'. [ 114.612856][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.638578][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.684319][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.730779][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.770758][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.830347][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.859075][ T4608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.887271][ T4981] netlink: 'syz.2.90': attribute type 2 has an invalid length. [ 114.895116][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.907839][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 114.918154][ T4981] netlink: 'syz.2.90': attribute type 1 has an invalid length. [ 114.930401][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 114.944463][ T4981] netlink: 170140 bytes leftover after parsing attributes in process `syz.2.90'. [ 114.961799][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.983868][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.000704][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.026212][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.069341][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.089559][ T4608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 115.120895][ T4608] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.151574][ T4608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.172613][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.187788][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.231987][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.239581][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.299646][ T4608] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.309085][ T4608] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.318197][ T4608] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.349234][ T4608] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.380520][ T4763] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.470410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.482148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.564956][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.582469][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.613749][ T4763] device veth0_vlan entered promiscuous mode [ 115.630338][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.646281][ T4998] netlink: 'syz.4.95': attribute type 29 has an invalid length. [ 115.650391][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.679630][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.688233][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.719297][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 115.760429][ T4763] device veth1_vlan entered promiscuous mode [ 115.840114][ T4557] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.867142][ T4997] netlink: 140 bytes leftover after parsing attributes in process `syz.0.106'. [ 115.879401][ T4557] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.913690][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.934556][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.951553][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 115.991106][ T5005] netlink: 3850 bytes leftover after parsing attributes in process `syz.0.106'. [ 116.096362][ T4763] device veth0_macvtap entered promiscuous mode [ 116.120479][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.142555][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.167419][ T4763] device veth1_macvtap entered promiscuous mode [ 116.183242][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.201885][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.330425][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.365039][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.419879][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.456294][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.468119][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.480305][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.491638][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.502347][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.516975][ T4763] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.968022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.985067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.027227][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.038589][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.057945][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.071547][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.081660][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.092408][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.102531][ T4763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 117.113249][ T4763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.126296][ T4763] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.151534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.169164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.239193][ T4763] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.270696][ T4763] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.280117][ T4763] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.320828][ T4763] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.498130][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.521703][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.529674][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.618592][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.635342][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.649996][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.691566][ T5054] delete_channel: no stack [ 118.965222][ T5096] validate_nla: 4 callbacks suppressed [ 118.965240][ T5096] netlink: 'syz.1.124': attribute type 10 has an invalid length. [ 119.021060][ T5096] netlink: 'syz.1.124': attribute type 4 has an invalid length. [ 119.447385][ T5109] netlink: 140 bytes leftover after parsing attributes in process `syz.1.128'. [ 119.523886][ T5113] syz.4.130[5113] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 119.524000][ T5113] syz.4.130[5113] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 119.571287][ T5105] netlink: 3850 bytes leftover after parsing attributes in process `syz.1.128'. [ 119.934746][ T5120] netlink: 132 bytes leftover after parsing attributes in process `syz.3.134'. [ 120.666099][ T5145] device syzkaller0 entered promiscuous mode [ 120.975578][ T5155] syz.2.144[5155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.975690][ T5155] syz.2.144[5155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 121.272727][ T5167] syz.3.149 uses obsolete (PF_INET,SOCK_PACKET) [ 121.449104][ T5172] netlink: 'syz.2.152': attribute type 4 has an invalid length. [ 121.483866][ T5172] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.152'. [ 122.945833][ T5202] netlink: 'syz.3.160': attribute type 2 has an invalid length. [ 122.963867][ T5202] netlink: 'syz.3.160': attribute type 1 has an invalid length. [ 122.991904][ T5202] netlink: 185292 bytes leftover after parsing attributes in process `syz.3.160'. [ 123.049072][ T5202] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.160'. [ 123.085916][ T5201] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.160'. [ 126.147214][ T5269] syzkaller1: tun_chr_ioctl cmd 1074025676 [ 126.197301][ T5269] syzkaller1: owner set to 0 [ 126.899740][ T5283] netlink: 'syz.4.186': attribute type 2 has an invalid length. [ 127.349353][ T5293] netlink: 'syz.0.190': attribute type 2 has an invalid length. [ 127.433860][ T5293] netlink: 'syz.0.190': attribute type 1 has an invalid length. [ 127.510703][ T5293] netlink: 'syz.0.190': attribute type 4 has an invalid length. [ 127.586974][ T5293] netlink: 208312 bytes leftover after parsing attributes in process `syz.0.190'. [ 127.852934][ T5303] netlink: 'syz.2.193': attribute type 21 has an invalid length. [ 127.879945][ T5303] IPv6: NLM_F_CREATE should be specified when creating new route [ 127.900653][ T5303] IPv6: Can't replace route, no match found [ 127.959462][ T5303] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.193'. [ 127.994133][ T5307] netlink: 14 bytes leftover after parsing attributes in process `syz.2.193'. [ 128.495570][ T5319] syz.3.197[5319] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.495697][ T5319] syz.3.197[5319] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.680304][ T5325] netlink: 'syz.0.200': attribute type 3 has an invalid length. [ 128.771512][ T5327] netlink: 128 bytes leftover after parsing attributes in process `syz.0.200'. [ 128.807859][ T5327] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 128.822468][ T5325] netlink: 'syz.0.200': attribute type 1 has an invalid length. [ 128.846976][ T5327] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 128.877549][ T5325] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.200'. [ 128.916393][ T5326] netlink: 14 bytes leftover after parsing attributes in process `syz.4.198'. [ 129.345791][ T5326] device team_slave_0 left promiscuous mode [ 129.374813][ T5326] team0: Port device team_slave_0 removed [ 130.528838][ T5366] syz.2.212[5366] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 130.528951][ T5366] syz.2.212[5366] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 131.211582][ T5379] netlink: 'syz.1.218': attribute type 4 has an invalid length. [ 131.380709][ T5379] netlink: 152 bytes leftover after parsing attributes in process `syz.1.218'. [ 131.530807][ T5379] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 132.099939][ T5399] netlink: 'syz.0.222': attribute type 2 has an invalid length. [ 132.202708][ T5399] netlink: 17 bytes leftover after parsing attributes in process `syz.0.222'. [ 132.613137][ T5398] netlink: 60 bytes leftover after parsing attributes in process `syz.1.224'. [ 132.724788][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.731586][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.825307][ T5395] netlink: 14 bytes leftover after parsing attributes in process `syz.0.222'. [ 133.888437][ T5398] netlink: 60 bytes leftover after parsing attributes in process `syz.1.224'. [ 136.105068][ T5441] netlink: 'syz.1.236': attribute type 3 has an invalid length. [ 136.181447][ T5441] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.236'. [ 136.589373][ T5450] netlink: 'syz.0.239': attribute type 3 has an invalid length. [ 136.641487][ T5450] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.239'. [ 136.843026][ T5462] netlink: 14 bytes leftover after parsing attributes in process `syz.4.241'. [ 136.908147][ T5462] netlink: 'syz.4.241': attribute type 2 has an invalid length. [ 136.997524][ T5462] netlink: 17 bytes leftover after parsing attributes in process `syz.4.241'. [ 138.681413][ T5493] netlink: 128 bytes leftover after parsing attributes in process `syz.2.248'. [ 138.746131][ T5493] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 138.796786][ T5493] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 139.407892][ T5500] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.250'. [ 139.704969][ T5508] netlink: 'syz.3.252': attribute type 8 has an invalid length. [ 139.718650][ T5508] netlink: 156 bytes leftover after parsing attributes in process `syz.3.252'. [ 139.770122][ T5510] netlink: 'syz.2.253': attribute type 10 has an invalid length. [ 139.942564][ T5519] netlink: 'syz.0.256': attribute type 27 has an invalid length. [ 139.962916][ T5519] netlink: 164 bytes leftover after parsing attributes in process `syz.0.256'. [ 140.040540][ T5519] netlink: 'syz.0.256': attribute type 3 has an invalid length. [ 140.093594][ T5519] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.256'. [ 140.491266][ T5531] netlink: 14 bytes leftover after parsing attributes in process `syz.0.260'. [ 140.530205][ T5531] netlink: 'syz.0.260': attribute type 2 has an invalid length. [ 140.553595][ T5531] netlink: 17 bytes leftover after parsing attributes in process `syz.0.260'. [ 140.631074][ T5534] device syzkaller0 entered promiscuous mode [ 140.641740][ T4319] syzkaller0: tun_net_xmit 48 [ 140.714258][ T5541] netlink: 'syz.4.261': attribute type 1 has an invalid length. [ 140.787486][ T5541] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.261'. [ 142.382415][ T5557] netlink: 60 bytes leftover after parsing attributes in process `syz.0.268'. [ 142.908094][ T5574] syz.2.270[5574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 142.908204][ T5574] syz.2.270[5574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 144.837262][ T5557] netlink: 60 bytes leftover after parsing attributes in process `syz.0.268'. [ 144.864465][ T5587] netlink: 'syz.2.276': attribute type 25 has an invalid length. [ 145.001796][ T5594] netlink: 14 bytes leftover after parsing attributes in process `syz.3.278'. [ 145.069323][ T5595] netlink: 'syz.3.278': attribute type 2 has an invalid length. [ 145.077573][ T5595] netlink: 17 bytes leftover after parsing attributes in process `syz.3.278'. [ 145.400893][ T5599] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.280'. [ 145.424658][ T5601] syz.2.281[5601] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 145.424766][ T5601] syz.2.281[5601] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 145.525847][ T5604] netlink: 'syz.1.280': attribute type 21 has an invalid length. [ 145.570894][ T5604] IPv6: NLM_F_CREATE should be specified when creating new route [ 145.578793][ T5604] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 145.586176][ T5604] IPv6: NLM_F_CREATE should be set when creating new route [ 145.593608][ T5604] IPv6: NLM_F_CREATE should be set when creating new route [ 145.600964][ T5604] IPv6: NLM_F_CREATE should be set when creating new route [ 145.716194][ T5606] netlink: 'syz.1.280': attribute type 41 has an invalid length. [ 145.763035][ T5615] netlink: 14 bytes leftover after parsing attributes in process `syz.0.283'. [ 145.812025][ T5608] netlink: 'syz.0.283': attribute type 2 has an invalid length. [ 145.820177][ T5608] netlink: 17 bytes leftover after parsing attributes in process `syz.0.283'. [ 146.813527][ T5631] netlink: 'syz.4.291': attribute type 2 has an invalid length. [ 146.870995][ T5631] netlink: 'syz.4.291': attribute type 8 has an invalid length. [ 146.902434][ T5631] netlink: 132 bytes leftover after parsing attributes in process `syz.4.291'. [ 146.933609][ T5636] netlink: 14 bytes leftover after parsing attributes in process `syz.1.292'. [ 146.983048][ T5639] netlink: 'syz.1.292': attribute type 2 has an invalid length. [ 147.004594][ T5638] syz.0.294[5638] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 147.004706][ T5638] syz.0.294[5638] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 147.011029][ T5639] netlink: 17 bytes leftover after parsing attributes in process `syz.1.292'. [ 147.101214][ T5635] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.293'. [ 147.680155][ T5667] netlink: 'syz.4.302': attribute type 17 has an invalid length. [ 147.931338][ T5675] syz.0.305[5675] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 147.931457][ T5675] syz.0.305[5675] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 148.724571][ T5686] netlink: 'syz.4.310': attribute type 2 has an invalid length. [ 149.556979][ T5717] syz.0.319[5717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 149.557093][ T5717] syz.0.319[5717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 149.849332][ T5724] __nla_validate_parse: 3 callbacks suppressed [ 149.849351][ T5724] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.322'. [ 150.029944][ T5724] netlink: 'syz.4.322': attribute type 21 has an invalid length. [ 150.032126][ T5728] netlink: 60 bytes leftover after parsing attributes in process `syz.0.324'. [ 150.077211][ T5724] IPv6: NLM_F_CREATE should be specified when creating new route [ 150.121135][ T5724] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 150.128480][ T5724] IPv6: NLM_F_CREATE should be set when creating new route [ 150.135940][ T5724] IPv6: NLM_F_CREATE should be set when creating new route [ 150.143282][ T5724] IPv6: NLM_F_CREATE should be set when creating new route [ 150.161645][ T5728] netlink: 60 bytes leftover after parsing attributes in process `syz.0.324'. [ 150.177976][ T5734] netlink: 'syz.4.322': attribute type 41 has an invalid length. [ 150.249222][ T5724] netlink: 'syz.4.322': attribute type 10 has an invalid length. [ 150.349698][ T5724] bridge0: port 3(team0) entered disabled state [ 150.478990][ T5724] bridge0: port 3(team0) entered disabled state [ 150.511304][ T5724] device team_slave_1 left promiscuous mode [ 150.633696][ T5724] team0 (unregistering): Port device team_slave_1 removed [ 150.766357][ T5747] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.330'. [ 150.838099][ T5749] syz.1.331[5749] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 150.838207][ T5749] syz.1.331[5749] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 150.862043][ T5751] netlink: 14 bytes leftover after parsing attributes in process `syz.3.332'. [ 150.942384][ T5752] netlink: 'syz.3.332': attribute type 2 has an invalid length. [ 150.950324][ T5752] netlink: 17 bytes leftover after parsing attributes in process `syz.3.332'. [ 150.973757][ T5724] syz.4.322 (5724) used greatest stack depth: 19888 bytes left [ 151.373075][ T5761] netlink: 4 bytes leftover after parsing attributes in process `syz.1.336'. [ 151.716587][ T5781] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.338'. [ 152.054498][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.062656][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.385443][ T5802] netlink: 14 bytes leftover after parsing attributes in process `syz.2.348'. [ 152.421902][ T5802] netlink: 'syz.2.348': attribute type 2 has an invalid length. [ 152.429633][ T5802] netlink: 17 bytes leftover after parsing attributes in process `syz.2.348'. [ 153.062162][ T5829] netlink: 'syz.1.356': attribute type 12 has an invalid length. [ 155.224627][ T5858] __nla_validate_parse: 2 callbacks suppressed [ 155.224667][ T5858] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.365'. [ 156.206795][ T5858] syz.2.365 (5858) used greatest stack depth: 14864 bytes left [ 156.326641][ T5874] netlink: 14 bytes leftover after parsing attributes in process `syz.2.369'. [ 156.345607][ T5874] netlink: 'syz.2.369': attribute type 2 has an invalid length. [ 156.367296][ T5874] netlink: 17 bytes leftover after parsing attributes in process `syz.2.369'. [ 156.559483][ T5878] netlink: 'syz.1.370': attribute type 8 has an invalid length. [ 156.620744][ T5878] netlink: 48 bytes leftover after parsing attributes in process `syz.1.370'. [ 156.664339][ T5879] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 156.698162][ T5886] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 157.082877][ T5891] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.373'. [ 157.786143][ T5908] netlink: 'syz.3.379': attribute type 3 has an invalid length. [ 157.806525][ T5908] netlink: 132 bytes leftover after parsing attributes in process `syz.3.379'. [ 159.391941][ T5933] netlink: 14 bytes leftover after parsing attributes in process `syz.3.388'. [ 159.449170][ T5933] netlink: 'syz.3.388': attribute type 2 has an invalid length. [ 159.482181][ T5933] netlink: 17 bytes leftover after parsing attributes in process `syz.3.388'. [ 159.603140][ T5938] syz.0.387[5938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 159.603273][ T5938] syz.0.387[5938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 160.219296][ T5947] netlink: 60 bytes leftover after parsing attributes in process `syz.3.391'. [ 160.304191][ T5945] device lo entered promiscuous mode [ 160.351876][ T5945] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 160.506594][ T5947] netlink: 60 bytes leftover after parsing attributes in process `syz.3.391'. [ 160.687410][ T5966] FAULT_INJECTION: forcing a failure. [ 160.687410][ T5966] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 160.770799][ T5966] CPU: 1 PID: 5966 Comm: syz.2.398 Not tainted syzkaller #0 [ 160.778162][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 160.788263][ T5966] Call Trace: [ 160.791573][ T5966] [ 160.794530][ T5966] dump_stack_lvl+0x188/0x24e [ 160.799260][ T5966] ? show_regs_print_info+0x12/0x12 [ 160.804500][ T5966] ? load_image+0x400/0x400 [ 160.809041][ T5966] ? __lock_acquire+0x7d10/0x7d10 [ 160.814104][ T5966] ? snprintf+0xe5/0x140 [ 160.818378][ T5966] should_fail_ex+0x399/0x4d0 [ 160.823083][ T5966] _copy_to_user+0x2c/0x130 [ 160.827621][ T5966] simple_read_from_buffer+0xe3/0x150 [ 160.833032][ T5966] proc_fail_nth_read+0x1a6/0x220 [ 160.838094][ T5966] ? proc_fault_inject_write+0x310/0x310 [ 160.843758][ T5966] ? fsnotify_perm+0x248/0x550 [ 160.848569][ T5966] ? proc_fault_inject_write+0x310/0x310 [ 160.854278][ T5966] vfs_read+0x2de/0xa00 [ 160.858477][ T5966] ? kernel_read+0x1e0/0x1e0 [ 160.863102][ T5966] ? __fget_files+0x28/0x4b0 [ 160.867730][ T5966] ? __fget_files+0x28/0x4b0 [ 160.872358][ T5966] ? __fget_files+0x43d/0x4b0 [ 160.877079][ T5966] ? __fdget_pos+0x2ae/0x360 [ 160.881698][ T5966] ? ksys_read+0x71/0x250 [ 160.886065][ T5966] ksys_read+0x14c/0x250 [ 160.890345][ T5966] ? vfs_write+0xa30/0xa30 [ 160.894795][ T5966] ? lockdep_hardirqs_on+0x94/0x140 [ 160.900027][ T5966] do_syscall_64+0x4c/0xa0 [ 160.904487][ T5966] ? clear_bhb_loop+0x60/0xb0 [ 160.909209][ T5966] ? clear_bhb_loop+0x60/0xb0 [ 160.913932][ T5966] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.919871][ T5966] RIP: 0033:0x7f881db5d68e [ 160.924385][ T5966] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 160.944040][ T5966] RSP: 002b:00007f881eaf7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 160.952494][ T5966] RAX: ffffffffffffffda RBX: 00007f881eaf86c0 RCX: 00007f881db5d68e [ 160.960497][ T5966] RDX: 000000000000000f RSI: 00007f881eaf80a0 RDI: 0000000000000005 [ 160.968507][ T5966] RBP: 00007f881eaf8090 R08: 0000000000000000 R09: 0000000000000000 [ 160.976514][ T5966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.984527][ T5966] R13: 00007f881de16038 R14: 00007f881de15fa0 R15: 00007fffdbb1cb48 [ 160.992556][ T5966] [ 161.048996][ T5968] netlink: 'syz.4.397': attribute type 27 has an invalid length. [ 161.090838][ T5968] netlink: 164 bytes leftover after parsing attributes in process `syz.4.397'. [ 161.361608][ T5981] netlink: 40 bytes leftover after parsing attributes in process `syz.2.400'. [ 161.395121][ T5982] netlink: 14 bytes leftover after parsing attributes in process `syz.3.401'. [ 161.448039][ T5985] netlink: 'syz.3.401': attribute type 2 has an invalid length. [ 161.489971][ T5985] netlink: 17 bytes leftover after parsing attributes in process `syz.3.401'. [ 161.944966][ T5992] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 161.991260][ T5995] syz.0.404[5995] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 161.991366][ T5995] syz.0.404[5995] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.488204][ T6006] netlink: 'syz.2.410': attribute type 10 has an invalid length. [ 162.547546][ T6006] netlink: 40 bytes leftover after parsing attributes in process `syz.2.410'. [ 162.587374][ T6006] device team0 entered promiscuous mode [ 162.603633][ T6006] device team_slave_0 entered promiscuous mode [ 162.637217][ T6006] device team_slave_1 entered promiscuous mode [ 162.653267][ T6006] bridge0: port 3(team0) entered blocking state [ 162.670037][ T6006] bridge0: port 3(team0) entered disabled state [ 162.718900][ T6006] bridge0: port 3(team0) entered blocking state [ 162.725373][ T6006] bridge0: port 3(team0) entered forwarding state [ 162.740219][ T6017] netlink: 'syz.4.413': attribute type 3 has an invalid length. [ 162.764825][ T6017] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.413'. [ 162.783659][ T6008] netlink: 'syz.3.411': attribute type 33 has an invalid length. [ 162.797769][ T6008] netlink: 152 bytes leftover after parsing attributes in process `syz.3.411'. [ 163.653282][ T6036] netlink: 64 bytes leftover after parsing attributes in process `syz.4.418'. [ 163.845899][ T6041] netlink: 14 bytes leftover after parsing attributes in process `syz.2.421'. [ 163.897804][ T6041] netlink: 'syz.2.421': attribute type 2 has an invalid length. [ 163.966158][ T4280] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4 [ 164.276515][ T6049] netlink: 'syz.3.425': attribute type 11 has an invalid length. [ 164.296683][ T6050] syz.0.424[6050] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 164.296797][ T6050] syz.0.424[6050] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 164.462463][ T6058] netlink: 'syz.4.426': attribute type 13 has an invalid length. [ 167.263566][ T6048] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 168.006307][ T4280] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 168.015060][ T4280] Bluetooth: hci0: Injecting HCI hardware error event [ 168.023120][ T4280] Bluetooth: hci0: hardware error 0x00 [ 168.666201][ T6107] device syzkaller0 entered promiscuous mode [ 168.884555][ T6115] netlink: 'syz.1.447': attribute type 11 has an invalid length. [ 168.900736][ T6115] __nla_validate_parse: 3 callbacks suppressed [ 168.900754][ T6115] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.447'. [ 168.911943][ T6113] netlink: 14 bytes leftover after parsing attributes in process `syz.4.444'. [ 168.983109][ T6113] netlink: 'syz.4.444': attribute type 2 has an invalid length. [ 169.024079][ T6113] netlink: 17 bytes leftover after parsing attributes in process `syz.4.444'. [ 170.160695][ T4280] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 172.007781][ T6114] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 175.960365][ T6164] netlink: 14 bytes leftover after parsing attributes in process `syz.4.460'. [ 176.021993][ T6164] netlink: 'syz.4.460': attribute type 2 has an invalid length. [ 176.039991][ T6164] netlink: 17 bytes leftover after parsing attributes in process `syz.4.460'. [ 176.538544][ T6181] netlink: 3 bytes leftover after parsing attributes in process `syz.0.468'. [ 178.623247][ T6230] netlink: 14 bytes leftover after parsing attributes in process `syz.0.482'. [ 178.635147][ T6230] netlink: 'syz.0.482': attribute type 2 has an invalid length. [ 178.657851][ T6230] netlink: 17 bytes leftover after parsing attributes in process `syz.0.482'. [ 179.534756][ T6252] netlink: 'syz.1.487': attribute type 3 has an invalid length. [ 179.604603][ T6253] netlink: 'syz.1.487': attribute type 3 has an invalid length. [ 179.631116][ T6252] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.487'. [ 179.694410][ T6254] netlink: 'syz.1.487': attribute type 3 has an invalid length. [ 179.720367][ T6253] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.487'. [ 179.778984][ T6254] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.487'. [ 181.454142][ T6295] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.499'. [ 182.890312][ T6318] netlink: 'syz.0.506': attribute type 3 has an invalid length. [ 182.937763][ T6318] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.506'. [ 182.990949][ T6318] netlink: 'syz.0.506': attribute type 3 has an invalid length. [ 182.998663][ T6318] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.506'. [ 183.042470][ T6321] netlink: 'syz.0.506': attribute type 3 has an invalid length. [ 183.050180][ T6321] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.506'. [ 183.121183][ T6325] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.518'. [ 184.060233][ T6347] netlink: 'syz.4.514': attribute type 7 has an invalid length. [ 184.120720][ T6347] netlink: 126644 bytes leftover after parsing attributes in process `syz.4.514'. [ 185.453977][ T6372] netlink: 14 bytes leftover after parsing attributes in process `syz.4.523'. [ 185.516269][ T6372] device veth0_macvtap left promiscuous mode [ 185.827146][ T6382] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.526'. [ 186.040339][ T6388] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.529'. [ 186.268266][ T6391] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.530'. [ 188.458377][ T6440] netlink: 'syz.0.547': attribute type 29 has an invalid length. [ 188.517121][ T6440] netlink: 'syz.0.547': attribute type 29 has an invalid length. [ 188.673873][ T6440] netlink: 'syz.0.547': attribute type 29 has an invalid length. [ 188.997589][ T6452] netlink: 180900 bytes leftover after parsing attributes in process `syz.1.550'. [ 189.089779][ T6452] openvswitch: netlink: Flow actions attr not present in new flow. [ 189.180002][ T6444] netlink: 'syz.0.547': attribute type 29 has an invalid length. [ 189.201330][ T6458] netlink: 'syz.0.547': attribute type 29 has an invalid length. [ 189.244652][ T6439] delete_channel: no stack [ 189.791665][ T6480] netlink: 14 bytes leftover after parsing attributes in process `syz.0.558'. [ 189.851817][ T6480] device veth0_macvtap left promiscuous mode [ 190.143270][ T6490] netlink: 763 bytes leftover after parsing attributes in process `syz.2.563'. [ 190.261741][ T6492] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.272556][ T6492] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.276041][ T6519] netlink: 'syz.0.573': attribute type 1 has an invalid length. [ 191.318281][ T6519] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.573'. [ 191.433306][ T6526] netlink: 14 bytes leftover after parsing attributes in process `syz.2.576'. [ 191.473983][ T6526] device veth0_macvtap left promiscuous mode [ 194.162971][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.169340][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.342295][ T6569] netlink: 60 bytes leftover after parsing attributes in process `syz.4.586'. [ 195.538873][ T6574] netlink: 'syz.1.588': attribute type 29 has an invalid length. [ 195.547314][ T6574] netlink: 'syz.1.588': attribute type 29 has an invalid length. [ 195.625421][ T6580] netlink: 'syz.1.588': attribute type 29 has an invalid length. [ 195.848535][ T6580] netlink: 'syz.1.588': attribute type 29 has an invalid length. [ 195.872192][ T6585] netlink: 152 bytes leftover after parsing attributes in process `syz.0.593'. [ 195.896710][ T6580] netlink: 'syz.1.588': attribute type 29 has an invalid length. [ 195.947495][ T6573] delete_channel: no stack [ 196.981029][ T6632] netlink: 'syz.3.608': attribute type 29 has an invalid length. [ 196.989538][ T6632] netlink: 'syz.3.608': attribute type 29 has an invalid length. [ 197.061768][ T6627] netlink: 'syz.0.607': attribute type 1 has an invalid length. [ 197.103279][ T6636] netlink: 'syz.3.608': attribute type 29 has an invalid length. [ 197.107078][ T6627] netlink: 'syz.0.607': attribute type 1 has an invalid length. [ 197.165668][ T6627] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.607'. [ 197.388462][ T6642] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.610'. [ 197.398513][ T6642] netlink: zone id is out of range [ 197.406339][ T6642] netlink: zone id is out of range [ 197.412578][ T6642] netlink: zone id is out of range [ 197.418455][ T6642] netlink: zone id is out of range [ 197.427095][ T6642] netlink: zone id is out of range [ 197.528635][ T6631] delete_channel: no stack [ 197.578263][ T6642] netlink: del zone limit has 4 unknown bytes [ 199.360099][ T6686] device syzkaller0 entered promiscuous mode [ 199.427460][ T6695] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.630'. [ 199.480322][ T6696] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.630'. [ 199.540189][ T6698] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.630'. [ 201.879176][ T6729] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.637'. [ 202.775927][ T6738] validate_nla: 5 callbacks suppressed [ 202.775946][ T6738] netlink: 'syz.3.640': attribute type 29 has an invalid length. [ 203.483239][ T6729] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 203.493376][ T6738] netlink: 'syz.3.640': attribute type 29 has an invalid length. [ 203.501117][ T6729] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 203.501169][ T6729] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 203.560706][ T6739] netlink: 'syz.3.640': attribute type 29 has an invalid length. [ 204.173036][ T6757] netlink: 'syz.1.647': attribute type 21 has an invalid length. [ 205.258626][ T6775] netlink: 'syz.1.652': attribute type 3 has an invalid length. [ 205.278656][ T6775] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.652'. [ 205.327442][ T6775] netlink: 'syz.1.652': attribute type 3 has an invalid length. [ 205.365849][ T6775] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.652'. [ 205.379422][ T6781] netlink: 'syz.0.654': attribute type 27 has an invalid length. [ 205.409435][ T6779] netlink: 'syz.1.652': attribute type 3 has an invalid length. [ 205.425096][ T6781] netlink: 'syz.0.654': attribute type 27 has an invalid length. [ 205.443875][ T6779] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.652'. [ 205.461128][ T6780] netlink: 'syz.0.654': attribute type 10 has an invalid length. [ 205.481290][ T6780] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.654'. [ 206.480870][ T4275] Bluetooth: hci2: command 0x0406 tx timeout [ 206.480906][ T4280] Bluetooth: hci1: command 0x0406 tx timeout [ 206.762334][ T6815] netlink: 152 bytes leftover after parsing attributes in process `syz.4.661'. [ 206.814415][ T6815] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 207.053376][ T6821] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.666'. [ 207.544129][ T6840] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.671'. [ 207.596665][ T6848] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.671'. [ 207.617705][ T6844] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.672'. [ 207.647696][ T6840] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.671'. [ 208.575951][ T6857] validate_nla: 36 callbacks suppressed [ 208.575970][ T6857] netlink: 'syz.0.674': attribute type 29 has an invalid length. [ 208.905510][ T6857] netlink: 'syz.0.674': attribute type 29 has an invalid length. [ 209.137681][ T6858] netlink: 'syz.0.674': attribute type 29 has an invalid length. [ 209.690489][ T6867] netlink: 'syz.3.676': attribute type 21 has an invalid length. [ 210.514145][ T6875] netlink: 'syz.0.679': attribute type 29 has an invalid length. [ 210.528848][ T6875] netlink: 'syz.0.679': attribute type 29 has an invalid length. [ 210.540091][ T6875] netlink: 'syz.0.679': attribute type 29 has an invalid length. [ 210.632116][ T6876] netlink: 'syz.0.679': attribute type 29 has an invalid length. [ 210.686277][ T6876] netlink: 'syz.0.679': attribute type 29 has an invalid length. [ 212.348083][ T6906] netlink: 105084 bytes leftover after parsing attributes in process `syz.3.689'. [ 212.378719][ T6906] netlink: 31 bytes leftover after parsing attributes in process `syz.3.689'. [ 212.731425][ T6928] netlink: 'syz.1.695': attribute type 3 has an invalid length. [ 212.739454][ T6928] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.695'. [ 212.794487][ T6928] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.695'. [ 212.830095][ T6928] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.695'. [ 213.963449][ T6962] FAULT_INJECTION: forcing a failure. [ 213.963449][ T6962] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.016095][ T6962] CPU: 0 PID: 6962 Comm: syz.3.708 Not tainted syzkaller #0 [ 214.023507][ T6962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 214.033627][ T6962] Call Trace: [ 214.036957][ T6962] [ 214.039931][ T6962] dump_stack_lvl+0x188/0x24e [ 214.044691][ T6962] ? show_regs_print_info+0x12/0x12 [ 214.049940][ T6962] ? load_image+0x400/0x400 [ 214.054496][ T6962] ? __lock_acquire+0x7d10/0x7d10 [ 214.059578][ T6962] should_fail_ex+0x399/0x4d0 [ 214.064399][ T6962] _copy_from_user+0x2c/0x170 [ 214.069133][ T6962] __sys_bpf+0x2ea/0x780 [ 214.073419][ T6962] ? bpf_link_show_fdinfo+0x380/0x380 [ 214.078837][ T6962] ? lock_chain_count+0x20/0x20 [ 214.083729][ T6962] __x64_sys_bpf+0x78/0x90 [ 214.088174][ T6962] do_syscall_64+0x4c/0xa0 [ 214.092621][ T6962] ? clear_bhb_loop+0x60/0xb0 [ 214.097333][ T6962] ? clear_bhb_loop+0x60/0xb0 [ 214.102065][ T6962] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.107983][ T6962] RIP: 0033:0x7fcda7b9ce59 [ 214.112431][ T6962] 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 [ 214.132066][ T6962] RSP: 002b:00007fcda8b2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.140502][ T6962] RAX: ffffffffffffffda RBX: 00007fcda7e15fa0 RCX: 00007fcda7b9ce59 [ 214.148506][ T6962] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 214.156499][ T6962] RBP: 00007fcda8b2f090 R08: 0000000000000000 R09: 0000000000000000 [ 214.164513][ T6962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.172506][ T6962] R13: 00007fcda7e16038 R14: 00007fcda7e15fa0 R15: 00007fffefecdc98 [ 214.180515][ T6962] [ 214.387811][ T6956] device syzkaller0 entered promiscuous mode [ 214.838744][ T6987] validate_nla: 2 callbacks suppressed [ 214.838762][ T6987] netlink: 'syz.4.716': attribute type 3 has an invalid length. [ 214.867649][ T6987] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.716'. [ 214.895266][ T6988] netlink: 'syz.4.716': attribute type 3 has an invalid length. [ 214.911464][ T6988] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.716'. [ 214.955783][ T6992] netlink: 'syz.4.716': attribute type 3 has an invalid length. [ 214.994205][ T6992] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.716'. [ 216.300134][ T7015] FAULT_INJECTION: forcing a failure. [ 216.300134][ T7015] name failslab, interval 1, probability 0, space 0, times 1 [ 216.316432][ T7015] CPU: 0 PID: 7015 Comm: syz.3.722 Not tainted syzkaller #0 [ 216.323816][ T7015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 216.333943][ T7015] Call Trace: [ 216.337287][ T7015] [ 216.340280][ T7015] dump_stack_lvl+0x188/0x24e [ 216.345050][ T7015] ? show_regs_print_info+0x12/0x12 [ 216.350335][ T7015] ? load_image+0x400/0x400 [ 216.354927][ T7015] ? __might_sleep+0xd0/0xd0 [ 216.359592][ T7015] ? __lock_acquire+0x7d10/0x7d10 [ 216.364710][ T7015] should_fail_ex+0x399/0x4d0 [ 216.369479][ T7015] should_failslab+0x5/0x20 [ 216.374042][ T7015] slab_pre_alloc_hook+0x59/0x310 [ 216.379174][ T7015] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 216.384800][ T7015] __kmem_cache_alloc_node+0x4f/0x260 [ 216.390261][ T7015] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 216.395876][ T7015] __kmalloc+0xa0/0x240 [ 216.400127][ T7015] bpf_prog_test_run_skb+0x234/0x12a0 [ 216.405565][ T7015] ? __fget_files+0x28/0x4b0 [ 216.410231][ T7015] ? __fget_files+0x28/0x4b0 [ 216.414900][ T7015] ? __fget_files+0x43d/0x4b0 [ 216.419704][ T7015] ? cpu_online+0xa0/0xa0 [ 216.424109][ T7015] bpf_prog_test_run+0x31e/0x390 [ 216.429139][ T7015] __sys_bpf+0x62b/0x780 [ 216.433479][ T7015] ? bpf_link_show_fdinfo+0x380/0x380 [ 216.438987][ T7015] ? lock_chain_count+0x20/0x20 [ 216.443919][ T7015] __x64_sys_bpf+0x78/0x90 [ 216.448390][ T7015] do_syscall_64+0x4c/0xa0 [ 216.452860][ T7015] ? clear_bhb_loop+0x60/0xb0 [ 216.457588][ T7015] ? clear_bhb_loop+0x60/0xb0 [ 216.462324][ T7015] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.468263][ T7015] RIP: 0033:0x7fcda7b9ce59 [ 216.472720][ T7015] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 216.492385][ T7015] RSP: 002b:00007fcda8b2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 216.500849][ T7015] RAX: ffffffffffffffda RBX: 00007fcda7e15fa0 RCX: 00007fcda7b9ce59 [ 216.508867][ T7015] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 216.516878][ T7015] RBP: 00007fcda8b2f090 R08: 0000000000000000 R09: 0000000000000000 [ 216.524890][ T7015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.532903][ T7015] R13: 00007fcda7e16038 R14: 00007fcda7e15fa0 R15: 00007fffefecdc98 [ 216.540958][ T7015] [ 216.730609][ T48] Bluetooth: hci4: command 0x0406 tx timeout [ 217.801036][ T7007] netlink: 44 bytes leftover after parsing attributes in process `syz.1.720'. [ 217.810021][ T7008] netlink: 'syz.1.720': attribute type 10 has an invalid length. [ 217.821838][ T7008] netlink: 40 bytes leftover after parsing attributes in process `syz.1.720'. [ 217.856542][ T7008] bridge0: port 3(veth0_vlan) entered blocking state [ 217.881225][ T7008] bridge0: port 3(veth0_vlan) entered disabled state [ 217.889979][ T7008] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 217.930831][ T7021] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.724'. [ 218.183947][ T7026] netlink: 'syz.0.727': attribute type 3 has an invalid length. [ 218.198791][ T7026] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.727'. [ 218.356179][ T7036] netlink: 84696 bytes leftover after parsing attributes in process `syz.1.728'. [ 218.614623][ T7036] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 218.720413][ T7036] CPU: 0 PID: 7036 Comm: syz.1.728 Not tainted syzkaller #0 [ 218.727780][ T7036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 218.737885][ T7036] Call Trace: [ 218.741200][ T7036] [ 218.744172][ T7036] dump_stack_lvl+0x188/0x24e [ 218.748923][ T7036] ? show_regs_print_info+0x12/0x12 [ 218.754177][ T7036] ? load_image+0x400/0x400 [ 218.758739][ T7036] sysfs_warn_dup+0x8a/0xa0 [ 218.763297][ T7036] sysfs_do_create_link_sd+0xc0/0x110 [ 218.768727][ T7036] device_add+0x7ed/0xfb0 [ 218.773148][ T7036] wiphy_register+0x1d9f/0x2ac0 [ 218.778104][ T7036] ? cfg80211_event_work+0x40/0x40 [ 218.783272][ T7036] ? minstrel_ht_alloc+0x894/0xa20 [ 218.788444][ T7036] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 218.794575][ T7036] ieee80211_register_hw+0x2d00/0x39f0 [ 218.800110][ T7036] ? ieee80211_register_hw+0xe71/0x39f0 [ 218.805711][ T7036] ? ieee80211_register_hw+0xe71/0x39f0 [ 218.811326][ T7036] ? ieee80211_tasklet_handler+0x20/0x20 [ 218.817026][ T7036] ? memset+0x1e/0x40 [ 218.821081][ T7036] ? __hrtimer_init+0x186/0x270 [ 218.825990][ T7036] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 218.831807][ T7036] hwsim_new_radio_nl+0xafa/0xce0 [ 218.836900][ T7036] genl_family_rcv_msg_doit+0x22a/0x330 [ 218.842492][ T7036] ? end_current_label_crit_section+0x170/0x170 [ 218.848788][ T7036] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 218.854750][ T7036] ? bpf_lsm_capable+0x5/0x10 [ 218.859478][ T7036] ? security_capable+0x85/0xb0 [ 218.864384][ T7036] genl_rcv_msg+0x604/0x790 [ 218.868950][ T7036] ? genl_bind+0x360/0x360 [ 218.873410][ T7036] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 218.879799][ T7036] netlink_rcv_skb+0x1fb/0x450 [ 218.884617][ T7036] ? genl_bind+0x360/0x360 [ 218.889057][ T7036] ? netlink_ack+0x1170/0x1170 [ 218.893858][ T7036] ? down_read+0x1a8/0x2d0 [ 218.898299][ T7036] genl_rcv+0x24/0x40 [ 218.902301][ T7036] netlink_unicast+0x74d/0x8d0 [ 218.907107][ T7036] netlink_sendmsg+0x8ad/0xbd0 [ 218.911897][ T7036] ? netlink_getsockopt+0x550/0x550 [ 218.917137][ T7036] ? aa_sock_msg_perm+0x94/0x150 [ 218.922108][ T7036] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 218.927450][ T7036] ? security_socket_sendmsg+0x7c/0xa0 [ 218.932975][ T7036] ? netlink_getsockopt+0x550/0x550 [ 218.938230][ T7036] ____sys_sendmsg+0x5be/0x970 [ 218.943050][ T7036] ? __sys_sendmsg_sock+0x30/0x30 [ 218.948140][ T7036] ? __import_iovec+0x315/0x500 [ 218.953036][ T7036] ? import_iovec+0x6f/0xa0 [ 218.957581][ T7036] ___sys_sendmsg+0x2a2/0x360 [ 218.962304][ T7036] ? try_to_wake_up+0x6ae/0x1080 [ 218.967306][ T7036] ? __sys_sendmsg+0x290/0x290 [ 218.972166][ T7036] __se_sys_sendmsg+0x1bb/0x2a0 [ 218.977069][ T7036] ? __x64_sys_sendmsg+0x80/0x80 [ 218.982068][ T7036] ? lockdep_hardirqs_on+0x94/0x140 [ 218.987312][ T7036] do_syscall_64+0x4c/0xa0 [ 218.991764][ T7036] ? clear_bhb_loop+0x60/0xb0 [ 218.996476][ T7036] ? clear_bhb_loop+0x60/0xb0 [ 219.001221][ T7036] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.007159][ T7036] RIP: 0033:0x7f3e2f39ce59 [ 219.011616][ T7036] 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 [ 219.031263][ T7036] RSP: 002b:00007f3e30207028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 219.039724][ T7036] RAX: ffffffffffffffda RBX: 00007f3e2f616090 RCX: 00007f3e2f39ce59 [ 219.047822][ T7036] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 219.056184][ T7036] RBP: 00007f3e2f432d6f R08: 0000000000000000 R09: 0000000000000000 [ 219.064181][ T7036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.072181][ T7036] R13: 00007f3e2f616128 R14: 00007f3e2f616090 R15: 00007ffe4f39f6c8 [ 219.080198][ T7036] [ 219.193011][ T7058] netlink: 14 bytes leftover after parsing attributes in process `syz.0.731'. [ 219.209169][ T7047] netlink: 'syz.0.731': attribute type 2 has an invalid length. [ 219.220880][ T7047] netlink: 17 bytes leftover after parsing attributes in process `syz.0.731'. [ 219.235094][ T7056] FAULT_INJECTION: forcing a failure. [ 219.235094][ T7056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.248490][ T7056] CPU: 0 PID: 7056 Comm: syz.3.733 Not tainted syzkaller #0 [ 219.255829][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 219.265923][ T7056] Call Trace: [ 219.269231][ T7056] [ 219.272199][ T7056] dump_stack_lvl+0x188/0x24e [ 219.276941][ T7056] ? show_regs_print_info+0x12/0x12 [ 219.282198][ T7056] ? load_image+0x400/0x400 [ 219.286771][ T7056] ? __lock_acquire+0x7d10/0x7d10 [ 219.291870][ T7056] should_fail_ex+0x399/0x4d0 [ 219.296588][ T7056] _copy_from_user+0x2c/0x170 [ 219.301308][ T7056] bpf_prog_test_run_skb+0x262/0x12a0 [ 219.306721][ T7056] ? __fget_files+0x28/0x4b0 [ 219.311346][ T7056] ? __fget_files+0x28/0x4b0 [ 219.315980][ T7056] ? __fget_files+0x43d/0x4b0 [ 219.320691][ T7056] ? cpu_online+0xa0/0xa0 [ 219.325041][ T7056] bpf_prog_test_run+0x31e/0x390 [ 219.330022][ T7056] __sys_bpf+0x62b/0x780 [ 219.334297][ T7056] ? bpf_link_show_fdinfo+0x380/0x380 [ 219.339711][ T7056] ? lock_chain_count+0x20/0x20 [ 219.344601][ T7056] __x64_sys_bpf+0x78/0x90 [ 219.349045][ T7056] do_syscall_64+0x4c/0xa0 [ 219.353487][ T7056] ? clear_bhb_loop+0x60/0xb0 [ 219.358186][ T7056] ? clear_bhb_loop+0x60/0xb0 [ 219.362897][ T7056] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.368823][ T7056] RIP: 0033:0x7fcda7b9ce59 [ 219.373280][ T7056] 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 [ 219.393084][ T7056] RSP: 002b:00007fcda8b2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 219.401514][ T7056] RAX: ffffffffffffffda RBX: 00007fcda7e15fa0 RCX: 00007fcda7b9ce59 [ 219.409503][ T7056] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 219.417494][ T7056] RBP: 00007fcda8b2f090 R08: 0000000000000000 R09: 0000000000000000 [ 219.425482][ T7056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.433505][ T7056] R13: 00007fcda7e16038 R14: 00007fcda7e15fa0 R15: 00007fffefecdc98 [ 219.441535][ T7056] [ 219.658756][ T7063] netlink: 'syz.2.735': attribute type 3 has an invalid length. [ 219.707430][ T7063] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.735'. [ 219.747266][ T7063] netlink: 'syz.2.735': attribute type 3 has an invalid length. [ 219.779688][ T7063] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.735'. [ 219.827773][ T7063] netlink: 'syz.2.735': attribute type 3 has an invalid length. [ 219.915898][ T7071] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 219.947759][ T7063] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.735'. [ 220.157502][ T7065] device syzkaller0 entered promiscuous mode [ 220.255878][ T7072] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 220.263283][ T7072] IPv6: NLM_F_CREATE should be set when creating new route [ 220.270724][ T7072] IPv6: NLM_F_CREATE should be set when creating new route [ 220.278115][ T7072] IPv6: NLM_F_CREATE should be set when creating new route [ 221.842206][ T4280] Bluetooth: hci3: command 0x0406 tx timeout [ 222.490335][ T7108] netlink: 'syz.4.747': attribute type 2 has an invalid length. [ 222.810614][ T7107] __nla_validate_parse: 1 callbacks suppressed [ 222.810635][ T7107] netlink: 14 bytes leftover after parsing attributes in process `syz.4.747'. [ 223.069332][ T7114] FAULT_INJECTION: forcing a failure. [ 223.069332][ T7114] name failslab, interval 1, probability 0, space 0, times 0 [ 223.124195][ T7114] CPU: 0 PID: 7114 Comm: syz.1.748 Not tainted syzkaller #0 [ 223.131560][ T7114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 223.141643][ T7114] Call Trace: [ 223.144948][ T7114] [ 223.147902][ T7114] dump_stack_lvl+0x188/0x24e [ 223.152617][ T7114] ? show_regs_print_info+0x12/0x12 [ 223.157846][ T7114] ? load_image+0x400/0x400 [ 223.162378][ T7114] ? __might_sleep+0xd0/0xd0 [ 223.166992][ T7114] ? __lock_acquire+0x7d10/0x7d10 [ 223.172050][ T7114] ? trace_event_raw_event_lock+0x250/0x250 [ 223.177992][ T7114] should_fail_ex+0x399/0x4d0 [ 223.182693][ T7114] should_failslab+0x5/0x20 [ 223.187230][ T7114] slab_pre_alloc_hook+0x59/0x310 [ 223.192280][ T7114] ? sk_prot_alloc+0xe7/0x210 [ 223.197072][ T7114] __kmem_cache_alloc_node+0x4f/0x260 [ 223.202482][ T7114] ? sk_prot_alloc+0xe7/0x210 [ 223.207181][ T7114] __kmalloc+0xa0/0x240 [ 223.211377][ T7114] sk_prot_alloc+0xe7/0x210 [ 223.215908][ T7114] ? sk_alloc+0x20/0x340 [ 223.220181][ T7114] sk_alloc+0x36/0x340 [ 223.224285][ T7114] ? bpf_ctx_init+0x163/0x1a0 [ 223.228986][ T7114] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 223.234565][ T7114] bpf_prog_test_run_skb+0x35e/0x12a0 [ 223.239979][ T7114] ? __fget_files+0x28/0x4b0 [ 223.244599][ T7114] ? __fget_files+0x43d/0x4b0 [ 223.249320][ T7114] ? cpu_online+0xa0/0xa0 [ 223.253678][ T7114] bpf_prog_test_run+0x31e/0x390 [ 223.258651][ T7114] __sys_bpf+0x62b/0x780 [ 223.262933][ T7114] ? bpf_link_show_fdinfo+0x380/0x380 [ 223.268344][ T7114] ? lock_chain_count+0x20/0x20 [ 223.273236][ T7114] __x64_sys_bpf+0x78/0x90 [ 223.277688][ T7114] do_syscall_64+0x4c/0xa0 [ 223.282235][ T7114] ? clear_bhb_loop+0x60/0xb0 [ 223.286941][ T7114] ? clear_bhb_loop+0x60/0xb0 [ 223.291644][ T7114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 223.297570][ T7114] RIP: 0033:0x7f3e2f39ce59 [ 223.302007][ T7114] 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 [ 223.321647][ T7114] RSP: 002b:00007f3e30228028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 223.330116][ T7114] RAX: ffffffffffffffda RBX: 00007f3e2f615fa0 RCX: 00007f3e2f39ce59 [ 223.338135][ T7114] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 223.346165][ T7114] RBP: 00007f3e30228090 R08: 0000000000000000 R09: 0000000000000000 [ 223.354180][ T7114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 223.362186][ T7114] R13: 00007f3e2f616038 R14: 00007f3e2f615fa0 R15: 00007ffe4f39f6c8 [ 223.370201][ T7114] [ 223.531246][ T7121] netlink: 40 bytes leftover after parsing attributes in process `syz.4.752'. [ 223.615991][ T7121] netlink: 4 bytes leftover after parsing attributes in process `syz.4.752'. [ 223.922551][ T7134] netlink: 'syz.4.758': attribute type 3 has an invalid length. [ 223.930447][ T7134] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.758'. [ 224.250828][ T7141] netlink: 14 bytes leftover after parsing attributes in process `syz.4.760'. [ 225.158913][ T7158] FAULT_INJECTION: forcing a failure. [ 225.158913][ T7158] name failslab, interval 1, probability 0, space 0, times 0 [ 225.220675][ T7158] CPU: 1 PID: 7158 Comm: syz.2.764 Not tainted syzkaller #0 [ 225.228047][ T7158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 225.238153][ T7158] Call Trace: [ 225.241487][ T7158] [ 225.244469][ T7158] dump_stack_lvl+0x188/0x24e [ 225.249212][ T7158] ? show_regs_print_info+0x12/0x12 [ 225.254481][ T7158] ? load_image+0x400/0x400 [ 225.259024][ T7158] ? __might_sleep+0xd0/0xd0 [ 225.263658][ T7158] ? __lock_acquire+0x7d10/0x7d10 [ 225.268721][ T7158] should_fail_ex+0x399/0x4d0 [ 225.273432][ T7158] should_failslab+0x5/0x20 [ 225.277961][ T7158] slab_pre_alloc_hook+0x59/0x310 [ 225.283021][ T7158] ? apparmor_sk_alloc_security+0x74/0x100 [ 225.288859][ T7158] __kmem_cache_alloc_node+0x4f/0x260 [ 225.294261][ T7158] ? apparmor_sk_alloc_security+0x74/0x100 [ 225.300095][ T7158] kmalloc_trace+0x26/0xe0 [ 225.304549][ T7158] apparmor_sk_alloc_security+0x74/0x100 [ 225.310221][ T7158] security_sk_alloc+0x6a/0xa0 [ 225.315016][ T7158] sk_prot_alloc+0x101/0x210 [ 225.319634][ T7158] ? sk_alloc+0x20/0x340 [ 225.323903][ T7158] sk_alloc+0x36/0x340 [ 225.327999][ T7158] ? bpf_ctx_init+0x163/0x1a0 [ 225.332706][ T7158] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 225.338278][ T7158] bpf_prog_test_run_skb+0x35e/0x12a0 [ 225.343696][ T7158] ? __fget_files+0x28/0x4b0 [ 225.348328][ T7158] ? __fget_files+0x43d/0x4b0 [ 225.353055][ T7158] ? cpu_online+0xa0/0xa0 [ 225.357410][ T7158] bpf_prog_test_run+0x31e/0x390 [ 225.362383][ T7158] __sys_bpf+0x62b/0x780 [ 225.366699][ T7158] ? bpf_link_show_fdinfo+0x380/0x380 [ 225.372134][ T7158] ? lock_chain_count+0x20/0x20 [ 225.377027][ T7158] __x64_sys_bpf+0x78/0x90 [ 225.381488][ T7158] do_syscall_64+0x4c/0xa0 [ 225.385944][ T7158] ? clear_bhb_loop+0x60/0xb0 [ 225.390658][ T7158] ? clear_bhb_loop+0x60/0xb0 [ 225.395380][ T7158] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 225.401308][ T7158] RIP: 0033:0x7f881db9ce59 [ 225.405752][ T7158] 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 [ 225.425474][ T7158] RSP: 002b:00007f881eaf8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 225.433927][ T7158] RAX: ffffffffffffffda RBX: 00007f881de15fa0 RCX: 00007f881db9ce59 [ 225.441921][ T7158] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 225.449914][ T7158] RBP: 00007f881eaf8090 R08: 0000000000000000 R09: 0000000000000000 [ 225.457904][ T7158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.465895][ T7158] R13: 00007f881de16038 R14: 00007f881de15fa0 R15: 00007fffdbb1cb48 [ 225.473910][ T7158] [ 226.119472][ T7174] netlink: 'syz.2.770': attribute type 3 has an invalid length. [ 226.144070][ T7174] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.770'. [ 226.211967][ T7174] netlink: 'syz.2.770': attribute type 3 has an invalid length. [ 226.219690][ T7174] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.770'. [ 226.252177][ T7174] netlink: 'syz.2.770': attribute type 3 has an invalid length. [ 226.280669][ T7174] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.770'. [ 226.468727][ T7177] netlink: 'syz.4.772': attribute type 10 has an invalid length. [ 227.217880][ T7191] netlink: 132 bytes leftover after parsing attributes in process `syz.2.777'. [ 227.362943][ T7194] netlink: 128 bytes leftover after parsing attributes in process `syz.4.778'. [ 227.376779][ T7194] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 227.625624][ T7202] FAULT_INJECTION: forcing a failure. [ 227.625624][ T7202] name failslab, interval 1, probability 0, space 0, times 0 [ 227.720747][ T7202] CPU: 0 PID: 7202 Comm: syz.2.780 Not tainted syzkaller #0 [ 227.728132][ T7202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 227.738233][ T7202] Call Trace: [ 227.741552][ T7202] [ 227.744527][ T7202] dump_stack_lvl+0x188/0x24e [ 227.749272][ T7202] ? show_regs_print_info+0x12/0x12 [ 227.754553][ T7202] ? load_image+0x400/0x400 [ 227.759112][ T7202] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 227.765157][ T7202] should_fail_ex+0x399/0x4d0 [ 227.769879][ T7202] should_failslab+0x5/0x20 [ 227.774420][ T7202] slab_pre_alloc_hook+0x59/0x310 [ 227.779493][ T7202] kmem_cache_alloc+0x56/0x2f0 [ 227.784295][ T7202] ? __build_skb+0x2a/0x3c0 [ 227.788872][ T7202] __build_skb+0x2a/0x3c0 [ 227.793258][ T7202] build_skb+0x1e/0x230 [ 227.797473][ T7202] bpf_prog_test_run_skb+0x37e/0x12a0 [ 227.802893][ T7202] ? __fget_files+0x28/0x4b0 [ 227.807540][ T7202] ? __fget_files+0x43d/0x4b0 [ 227.812284][ T7202] ? cpu_online+0xa0/0xa0 [ 227.816664][ T7202] bpf_prog_test_run+0x31e/0x390 [ 227.821682][ T7202] __sys_bpf+0x62b/0x780 [ 227.825976][ T7202] ? bpf_link_show_fdinfo+0x380/0x380 [ 227.831398][ T7202] ? lock_chain_count+0x20/0x20 [ 227.836291][ T7202] __x64_sys_bpf+0x78/0x90 [ 227.840751][ T7202] do_syscall_64+0x4c/0xa0 [ 227.845198][ T7202] ? clear_bhb_loop+0x60/0xb0 [ 227.849899][ T7202] ? clear_bhb_loop+0x60/0xb0 [ 227.854633][ T7202] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 227.860561][ T7202] RIP: 0033:0x7f881db9ce59 [ 227.865010][ T7202] 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 [ 227.884640][ T7202] RSP: 002b:00007f881eaf8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 227.893077][ T7202] RAX: ffffffffffffffda RBX: 00007f881de15fa0 RCX: 00007f881db9ce59 [ 227.901072][ T7202] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 227.909062][ T7202] RBP: 00007f881eaf8090 R08: 0000000000000000 R09: 0000000000000000 [ 227.917054][ T7202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.925049][ T7202] R13: 00007f881de16038 R14: 00007f881de15fa0 R15: 00007fffdbb1cb48 [ 227.933057][ T7202] [ 228.674668][ T7222] netlink: 'syz.4.787': attribute type 3 has an invalid length. [ 228.682971][ T7222] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.787'. [ 228.696396][ T7222] netlink: 'syz.4.787': attribute type 3 has an invalid length. [ 228.704616][ T7222] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.787'. [ 228.717094][ T7222] netlink: 'syz.4.787': attribute type 3 has an invalid length. [ 228.752679][ T7222] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.787'. [ 228.965942][ T7230] netlink: 132 bytes leftover after parsing attributes in process `syz.0.790'. [ 229.342207][ T7235] device lo entered promiscuous mode [ 229.575106][ T7235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 229.965885][ T7250] netlink: 'syz.2.796': attribute type 21 has an invalid length. [ 229.992675][ T7250] netlink: 'syz.2.796': attribute type 1 has an invalid length. [ 230.281338][ T7246] FAULT_INJECTION: forcing a failure. [ 230.281338][ T7246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 230.298002][ T7246] CPU: 1 PID: 7246 Comm: syz.3.794 Not tainted syzkaller #0 [ 230.305364][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 230.315458][ T7246] Call Trace: [ 230.318778][ T7246] [ 230.321743][ T7246] dump_stack_lvl+0x188/0x24e [ 230.326482][ T7246] ? show_regs_print_info+0x12/0x12 [ 230.331737][ T7246] ? load_image+0x400/0x400 [ 230.336328][ T7246] ? __lock_acquire+0x7d10/0x7d10 [ 230.341403][ T7246] ? __rcu_read_unlock+0x78/0xd0 [ 230.343711][ T7250] netlink: 132 bytes leftover after parsing attributes in process `syz.2.796'. [ 230.346362][ T7246] should_fail_ex+0x399/0x4d0 [ 230.360057][ T7246] _copy_to_user+0x2c/0x130 [ 230.364633][ T7246] bpf_test_finish+0x198/0x600 [ 230.369446][ T7246] ? convert___skb_to_skb+0x580/0x580 [ 230.374861][ T7246] ? convert_skb_to___skb+0x420/0x420 [ 230.380268][ T7246] ? __build_skb+0x257/0x3c0 [ 230.384900][ T7246] bpf_prog_test_run_skb+0xc99/0x12a0 [ 230.390316][ T7246] ? cpu_online+0xa0/0xa0 [ 230.394671][ T7246] bpf_prog_test_run+0x31e/0x390 [ 230.399639][ T7246] __sys_bpf+0x62b/0x780 [ 230.403912][ T7246] ? bpf_link_show_fdinfo+0x380/0x380 [ 230.409328][ T7246] ? lock_chain_count+0x20/0x20 [ 230.414219][ T7246] __x64_sys_bpf+0x78/0x90 [ 230.418664][ T7246] do_syscall_64+0x4c/0xa0 [ 230.423111][ T7246] ? clear_bhb_loop+0x60/0xb0 [ 230.427815][ T7246] ? clear_bhb_loop+0x60/0xb0 [ 230.432516][ T7246] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 230.438445][ T7246] RIP: 0033:0x7fcda7b9ce59 [ 230.442883][ T7246] 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 [ 230.462534][ T7246] RSP: 002b:00007fcda8b2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 230.470968][ T7246] RAX: ffffffffffffffda RBX: 00007fcda7e15fa0 RCX: 00007fcda7b9ce59 [ 230.478968][ T7246] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 230.486968][ T7246] RBP: 00007fcda8b2f090 R08: 0000000000000000 R09: 0000000000000000 [ 230.494958][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.502945][ T7246] R13: 00007fcda7e16038 R14: 00007fcda7e15fa0 R15: 00007fffefecdc98 [ 230.510948][ T7246] [ 230.540260][ T7259] netlink: 'syz.2.796': attribute type 21 has an invalid length. [ 230.576144][ T7259] netlink: 'syz.2.796': attribute type 1 has an invalid length. [ 230.591068][ T7259] netlink: 132 bytes leftover after parsing attributes in process `syz.2.796'. [ 230.852184][ T7270] netlink: 'syz.1.801': attribute type 10 has an invalid length. [ 231.001386][ T7270] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.010365][ T7270] bond0: (slave team0): Enslaving as an active interface with an up link [ 231.528173][ T7285] netlink: 132 bytes leftover after parsing attributes in process `syz.3.802'. [ 231.556188][ T7291] netlink: 'syz.1.806': attribute type 3 has an invalid length. [ 231.568544][ T7291] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.806'. [ 231.616440][ T7291] netlink: 'syz.1.806': attribute type 3 has an invalid length. [ 231.644305][ T7291] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.806'. [ 231.674173][ T7295] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.806'. [ 233.295054][ T7322] FAULT_INJECTION: forcing a failure. [ 233.295054][ T7322] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.416647][ T7322] CPU: 1 PID: 7322 Comm: syz.4.813 Not tainted syzkaller #0 [ 233.424062][ T7322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 233.434171][ T7322] Call Trace: [ 233.437496][ T7322] [ 233.440468][ T7322] dump_stack_lvl+0x188/0x24e [ 233.445217][ T7322] ? show_regs_print_info+0x12/0x12 [ 233.450485][ T7322] ? load_image+0x400/0x400 [ 233.455047][ T7322] ? __lock_acquire+0x7d10/0x7d10 [ 233.460141][ T7322] ? __rcu_read_unlock+0x78/0xd0 [ 233.465135][ T7322] should_fail_ex+0x399/0x4d0 [ 233.469876][ T7322] _copy_to_user+0x2c/0x130 [ 233.474434][ T7322] bpf_test_finish+0x266/0x600 [ 233.479258][ T7322] ? convert___skb_to_skb+0x580/0x580 [ 233.484802][ T7322] ? convert_skb_to___skb+0x420/0x420 [ 233.490242][ T7322] ? __build_skb+0x257/0x3c0 [ 233.494907][ T7322] bpf_prog_test_run_skb+0xc99/0x12a0 [ 233.500359][ T7322] ? cpu_online+0xa0/0xa0 [ 233.504740][ T7322] bpf_prog_test_run+0x31e/0x390 [ 233.509743][ T7322] __sys_bpf+0x62b/0x780 [ 233.514039][ T7322] ? bpf_link_show_fdinfo+0x380/0x380 [ 233.519475][ T7322] ? lock_chain_count+0x20/0x20 [ 233.524390][ T7322] __x64_sys_bpf+0x78/0x90 [ 233.528860][ T7322] do_syscall_64+0x4c/0xa0 [ 233.533335][ T7322] ? clear_bhb_loop+0x60/0xb0 [ 233.538070][ T7322] ? clear_bhb_loop+0x60/0xb0 [ 233.542813][ T7322] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.548760][ T7322] RIP: 0033:0x7f14c359ce59 [ 233.553215][ T7322] 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 [ 233.572873][ T7322] RSP: 002b:00007f14c4458028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 233.581337][ T7322] RAX: ffffffffffffffda RBX: 00007f14c3815fa0 RCX: 00007f14c359ce59 [ 233.589357][ T7322] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 233.597465][ T7322] RBP: 00007f14c4458090 R08: 0000000000000000 R09: 0000000000000000 [ 233.605583][ T7322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.613640][ T7322] R13: 00007f14c3816038 R14: 00007f14c3815fa0 R15: 00007ffeebbc9098 [ 233.621675][ T7322] [ 234.202252][ T7335] netlink: 14 bytes leftover after parsing attributes in process `syz.1.819'. [ 234.314747][ T7335] validate_nla: 1 callbacks suppressed [ 234.314767][ T7335] netlink: 'syz.1.819': attribute type 2 has an invalid length. [ 234.360647][ T7335] netlink: 17 bytes leftover after parsing attributes in process `syz.1.819'. [ 237.017363][ T7384] FAULT_INJECTION: forcing a failure. [ 237.017363][ T7384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 237.110642][ T7384] CPU: 1 PID: 7384 Comm: syz.1.832 Not tainted syzkaller #0 [ 237.118024][ T7384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 237.128126][ T7384] Call Trace: [ 237.131445][ T7384] [ 237.134411][ T7384] dump_stack_lvl+0x188/0x24e [ 237.139148][ T7384] ? show_regs_print_info+0x12/0x12 [ 237.144406][ T7384] ? load_image+0x400/0x400 [ 237.148945][ T7384] ? __lock_acquire+0x7d10/0x7d10 [ 237.154003][ T7384] ? __rcu_read_unlock+0x78/0xd0 [ 237.158971][ T7384] should_fail_ex+0x399/0x4d0 [ 237.163675][ T7384] _copy_to_user+0x2c/0x130 [ 237.168207][ T7384] bpf_test_finish+0x4a2/0x600 [ 237.173004][ T7384] ? convert___skb_to_skb+0x580/0x580 [ 237.178407][ T7384] ? convert_skb_to___skb+0x420/0x420 [ 237.183824][ T7384] ? __build_skb+0x257/0x3c0 [ 237.188474][ T7384] bpf_prog_test_run_skb+0xc99/0x12a0 [ 237.193888][ T7384] ? cpu_online+0xa0/0xa0 [ 237.198255][ T7384] bpf_prog_test_run+0x31e/0x390 [ 237.203247][ T7384] __sys_bpf+0x62b/0x780 [ 237.207516][ T7384] ? bpf_link_show_fdinfo+0x380/0x380 [ 237.212946][ T7384] ? lock_chain_count+0x20/0x20 [ 237.217842][ T7384] __x64_sys_bpf+0x78/0x90 [ 237.222308][ T7384] do_syscall_64+0x4c/0xa0 [ 237.226762][ T7384] ? clear_bhb_loop+0x60/0xb0 [ 237.231473][ T7384] ? clear_bhb_loop+0x60/0xb0 [ 237.236182][ T7384] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 237.242100][ T7384] RIP: 0033:0x7f3e2f39ce59 [ 237.246535][ T7384] 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 [ 237.266163][ T7384] RSP: 002b:00007f3e30228028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 237.274608][ T7384] RAX: ffffffffffffffda RBX: 00007f3e2f615fa0 RCX: 00007f3e2f39ce59 [ 237.282617][ T7384] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a [ 237.290620][ T7384] RBP: 00007f3e30228090 R08: 0000000000000000 R09: 0000000000000000 [ 237.298612][ T7384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.306603][ T7384] R13: 00007f3e2f616038 R14: 00007f3e2f615fa0 R15: 00007ffe4f39f6c8 [ 237.314700][ T7384] [ 237.519805][ T7389] netlink: 14 bytes leftover after parsing attributes in process `syz.2.833'. [ 237.618487][ T7389] netlink: 'syz.2.833': attribute type 2 has an invalid length. [ 237.836031][ T7389] netlink: 17 bytes leftover after parsing attributes in process `syz.2.833'. [ 237.896196][ T7399] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 237.909234][ T7398] netlink: 'syz.4.837': attribute type 3 has an invalid length. [ 237.979232][ T7401] netlink: 'syz.4.837': attribute type 3 has an invalid length. [ 238.019336][ T7398] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.837'. [ 238.031248][ T7401] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.837'. [ 238.072473][ T7403] netlink: 'syz.4.837': attribute type 3 has an invalid length. [ 238.080274][ T7403] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.837'. [ 239.064668][ T7411] netlink: 'syz.1.841': attribute type 29 has an invalid length. [ 239.222790][ T7411] netlink: 'syz.1.841': attribute type 29 has an invalid length. [ 239.440245][ T7420] netlink: 'syz.1.841': attribute type 29 has an invalid length. [ 239.682990][ T7418] netlink: 'syz.3.838': attribute type 10 has an invalid length. [ 239.811209][ T7418] netlink: 40 bytes leftover after parsing attributes in process `syz.3.838'. [ 240.024889][ T7418] bridge0: port 3(veth0_vlan) entered blocking state [ 240.170971][ T7418] bridge0: port 3(veth0_vlan) entered disabled state [ 240.180111][ T7418] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 240.977383][ T7434] can: request_module (can-proto-0) failed. [ 244.999771][ T7464] netlink: 'syz.0.850': attribute type 39 has an invalid length. [ 245.440069][ T7470] netlink: 'syz.4.852': attribute type 3 has an invalid length. [ 245.498474][ T7470] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.852'. [ 245.544068][ T7473] netlink: 'syz.4.852': attribute type 3 has an invalid length. [ 245.589833][ T7471] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 245.597207][ T7471] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 245.641203][ T7475] netlink: 'syz.4.852': attribute type 3 has an invalid length. [ 245.649086][ T7475] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.852'. [ 245.780754][ T7473] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.852'. [ 248.324143][ T7487] netlink: 'syz.4.854': attribute type 2 has an invalid length. [ 249.210214][ T7518] netlink: 'syz.3.865': attribute type 3 has an invalid length. [ 249.240044][ T7518] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.865'. [ 249.339918][ T7518] netlink: 'syz.3.865': attribute type 3 has an invalid length. [ 249.392356][ T7520] netlink: 'syz.3.865': attribute type 3 has an invalid length. [ 249.410706][ T7518] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.865'. [ 249.430801][ T7520] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.865'. [ 249.443473][ T7519] netlink: 'syz.0.864': attribute type 2 has an invalid length. [ 249.492175][ T7519] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.864'. [ 250.100684][ T7535] FAULT_INJECTION: forcing a failure. [ 250.100684][ T7535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.143996][ T7535] CPU: 1 PID: 7535 Comm: syz.4.869 Not tainted syzkaller #0 [ 250.151371][ T7535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 250.161557][ T7535] Call Trace: [ 250.164877][ T7535] [ 250.167852][ T7535] dump_stack_lvl+0x188/0x24e [ 250.172617][ T7535] ? show_regs_print_info+0x12/0x12 [ 250.177874][ T7535] ? load_image+0x400/0x400 [ 250.182463][ T7535] ? __lock_acquire+0x7d10/0x7d10 [ 250.187568][ T7535] should_fail_ex+0x399/0x4d0 [ 250.192302][ T7535] _copy_from_user+0x2c/0x170 [ 250.197036][ T7535] iovec_from_user+0x143/0x360 [ 250.201851][ T7535] __import_iovec+0x6d/0x500 [ 250.206501][ T7535] import_iovec+0x6f/0xa0 [ 250.210878][ T7535] ___sys_sendmsg+0x252/0x360 [ 250.215628][ T7535] ? __sys_sendmsg+0x290/0x290 [ 250.220480][ T7535] ? __lock_acquire+0x7d10/0x7d10 [ 250.225593][ T7535] __se_sys_sendmsg+0x1bb/0x2a0 [ 250.230500][ T7535] ? ct_nmi_exit+0x145/0x1c0 [ 250.235145][ T7535] ? __x64_sys_sendmsg+0x80/0x80 [ 250.240186][ T7535] ? lockdep_hardirqs_on+0x94/0x140 [ 250.245438][ T7535] do_syscall_64+0x4c/0xa0 [ 250.249912][ T7535] ? clear_bhb_loop+0x60/0xb0 [ 250.254641][ T7535] ? clear_bhb_loop+0x60/0xb0 [ 250.259381][ T7535] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 250.265327][ T7535] RIP: 0033:0x7f14c359ce59 [ 250.269793][ T7535] 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 [ 250.289450][ T7535] RSP: 002b:00007f14c4458028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.297917][ T7535] RAX: ffffffffffffffda RBX: 00007f14c3815fa0 RCX: 00007f14c359ce59 [ 250.305932][ T7535] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 250.313946][ T7535] RBP: 00007f14c4458090 R08: 0000000000000000 R09: 0000000000000000 [ 250.321955][ T7535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.329971][ T7535] R13: 00007f14c3816038 R14: 00007f14c3815fa0 R15: 00007ffeebbc9098 [ 250.338237][ T7535] [ 251.521719][ T7571] netlink: 'syz.1.881': attribute type 3 has an invalid length. [ 251.560691][ T7571] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.881'. [ 251.623985][ T7571] netlink: 'syz.1.881': attribute type 3 has an invalid length. [ 251.646813][ T7571] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.881'. [ 251.665648][ T7571] netlink: 'syz.1.881': attribute type 3 has an invalid length. [ 251.674250][ T7571] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.881'. [ 252.348669][ T7579] netlink: 'syz.4.882': attribute type 2 has an invalid length. [ 252.390838][ T7579] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.882'. [ 252.586006][ T7587] FAULT_INJECTION: forcing a failure. [ 252.586006][ T7587] name failslab, interval 1, probability 0, space 0, times 0 [ 252.619322][ T7587] CPU: 0 PID: 7587 Comm: syz.1.885 Not tainted syzkaller #0 [ 252.626784][ T7587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.636891][ T7587] Call Trace: [ 252.640215][ T7587] [ 252.643187][ T7587] dump_stack_lvl+0x188/0x24e [ 252.647935][ T7587] ? show_regs_print_info+0x12/0x12 [ 252.653200][ T7587] ? load_image+0x400/0x400 [ 252.657757][ T7587] ? __might_sleep+0xd0/0xd0 [ 252.662393][ T7587] ? __lock_acquire+0x7d10/0x7d10 [ 252.667474][ T7587] should_fail_ex+0x399/0x4d0 [ 252.672225][ T7587] should_failslab+0x5/0x20 [ 252.676774][ T7587] slab_pre_alloc_hook+0x59/0x310 [ 252.681867][ T7587] kmem_cache_alloc_node+0x5a/0x320 [ 252.687116][ T7587] ? __alloc_skb+0xfc/0x7e0 [ 252.691701][ T7587] __alloc_skb+0xfc/0x7e0 [ 252.696102][ T7587] ? netlink_autobind+0xda/0x300 [ 252.701096][ T7587] netlink_sendmsg+0x654/0xbd0 [ 252.705928][ T7587] ? netlink_getsockopt+0x550/0x550 [ 252.711179][ T7587] ? aa_sock_msg_perm+0x94/0x150 [ 252.716181][ T7587] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 252.721511][ T7587] ? security_socket_sendmsg+0x7c/0xa0 [ 252.727030][ T7587] ? netlink_getsockopt+0x550/0x550 [ 252.732286][ T7587] ____sys_sendmsg+0x5be/0x970 [ 252.737117][ T7587] ? __sys_sendmsg_sock+0x30/0x30 [ 252.742290][ T7587] ? __import_iovec+0x315/0x500 [ 252.747209][ T7587] ? import_iovec+0x6f/0xa0 [ 252.751775][ T7587] ___sys_sendmsg+0x2a2/0x360 [ 252.756521][ T7587] ? __sys_sendmsg+0x290/0x290 [ 252.761355][ T7587] ? __lock_acquire+0x7d10/0x7d10 [ 252.766462][ T7587] __se_sys_sendmsg+0x1bb/0x2a0 [ 252.771471][ T7587] ? __x64_sys_sendmsg+0x80/0x80 [ 252.776505][ T7587] ? lockdep_hardirqs_on+0x94/0x140 [ 252.781768][ T7587] do_syscall_64+0x4c/0xa0 [ 252.786243][ T7587] ? clear_bhb_loop+0x60/0xb0 [ 252.790973][ T7587] ? clear_bhb_loop+0x60/0xb0 [ 252.795714][ T7587] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.801660][ T7587] RIP: 0033:0x7f3e2f39ce59 [ 252.806120][ T7587] 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 [ 252.825782][ T7587] RSP: 002b:00007f3e30228028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.834256][ T7587] RAX: ffffffffffffffda RBX: 00007f3e2f615fa0 RCX: 00007f3e2f39ce59 [ 252.842274][ T7587] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 252.850296][ T7587] RBP: 00007f3e30228090 R08: 0000000000000000 R09: 0000000000000000 [ 252.858313][ T7587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.866334][ T7587] R13: 00007f3e2f616038 R14: 00007f3e2f615fa0 R15: 00007ffe4f39f6c8 [ 252.874360][ T7587] [ 254.109046][ T7625] netlink: 'syz.3.898': attribute type 2 has an invalid length. [ 254.150757][ T7625] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.898'. [ 254.172577][ T7629] netlink: 'syz.4.899': attribute type 4 has an invalid length. [ 254.246962][ T7629] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.899'. [ 254.610047][ T7640] netlink: 2759 bytes leftover after parsing attributes in process `syz.0.903'. [ 255.026471][ T7644] netlink: 'syz.4.904': attribute type 2 has an invalid length. [ 255.053509][ T7644] netlink: 14 bytes leftover after parsing attributes in process `syz.4.904'. [ 255.533061][ T7650] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.906'. [ 255.603628][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.610043][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.322372][ T7677] netlink: 'syz.0.917': attribute type 3 has an invalid length. [ 256.339116][ T7677] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.917'. [ 256.366202][ T7677] netlink: 'syz.0.917': attribute type 3 has an invalid length. [ 256.392102][ T7677] netlink: 'syz.0.917': attribute type 3 has an invalid length. [ 258.065846][ T7682] validate_nla: 1 callbacks suppressed [ 258.065864][ T7682] netlink: 'syz.1.918': attribute type 15 has an invalid length. [ 258.100483][ T7682] netlink: 'syz.1.918': attribute type 7 has an invalid length. [ 258.591578][ T7710] FAULT_INJECTION: forcing a failure. [ 258.591578][ T7710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 258.627329][ T7710] CPU: 0 PID: 7710 Comm: syz.2.928 Not tainted syzkaller #0 [ 258.634707][ T7710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 258.644815][ T7710] Call Trace: [ 258.648148][ T7710] [ 258.651128][ T7710] dump_stack_lvl+0x188/0x24e [ 258.655865][ T7710] ? show_regs_print_info+0x12/0x12 [ 258.661120][ T7710] ? load_image+0x400/0x400 [ 258.665683][ T7710] ? __might_fault+0xa6/0x120 [ 258.670416][ T7710] should_fail_ex+0x399/0x4d0 [ 258.675156][ T7710] copyin+0x1b/0x120 [ 258.679103][ T7710] _copy_from_iter+0x447/0x1130 [ 258.684012][ T7710] ? copyout_mc+0x110/0x110 [ 258.688576][ T7710] ? __virt_addr_valid+0x188/0x540 [ 258.693749][ T7710] ? __virt_addr_valid+0x188/0x540 [ 258.698914][ T7710] ? __virt_addr_valid+0x465/0x540 [ 258.704078][ T7710] ? __check_object_size+0x500/0xa40 [ 258.709413][ T7710] netlink_sendmsg+0x755/0xbd0 [ 258.714251][ T7710] ? netlink_getsockopt+0x550/0x550 [ 258.719506][ T7710] ? aa_sock_msg_perm+0x94/0x150 [ 258.724488][ T7710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 258.729830][ T7710] ? security_socket_sendmsg+0x7c/0xa0 [ 258.735351][ T7710] ? netlink_getsockopt+0x550/0x550 [ 258.740614][ T7710] ____sys_sendmsg+0x5be/0x970 [ 258.745458][ T7710] ? __sys_sendmsg_sock+0x30/0x30 [ 258.750538][ T7710] ? __import_iovec+0x315/0x500 [ 258.755446][ T7710] ? import_iovec+0x6f/0xa0 [ 258.759997][ T7710] ___sys_sendmsg+0x2a2/0x360 [ 258.764775][ T7710] ? __sys_sendmsg+0x290/0x290 [ 258.769611][ T7710] ? __lock_acquire+0x7d10/0x7d10 [ 258.774717][ T7710] __se_sys_sendmsg+0x1bb/0x2a0 [ 258.779637][ T7710] ? __x64_sys_sendmsg+0x80/0x80 [ 258.784657][ T7710] ? lockdep_hardirqs_on+0x94/0x140 [ 258.789908][ T7710] do_syscall_64+0x4c/0xa0 [ 258.794397][ T7710] ? clear_bhb_loop+0x60/0xb0 [ 258.799147][ T7710] ? clear_bhb_loop+0x60/0xb0 [ 258.803875][ T7710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 258.809813][ T7710] RIP: 0033:0x7f881db9ce59 [ 258.814273][ T7710] 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 [ 258.833936][ T7710] RSP: 002b:00007f881eaf8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.842406][ T7710] RAX: ffffffffffffffda RBX: 00007f881de15fa0 RCX: 00007f881db9ce59 [ 258.850435][ T7710] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 258.858456][ T7710] RBP: 00007f881eaf8090 R08: 0000000000000000 R09: 0000000000000000 [ 258.866477][ T7710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.874487][ T7710] R13: 00007f881de16038 R14: 00007f881de15fa0 R15: 00007fffdbb1cb48 [ 258.882529][ T7710] [ 259.051581][ T7717] netlink: 'syz.0.931': attribute type 2 has an invalid length. [ 259.073986][ T7717] __nla_validate_parse: 2 callbacks suppressed [ 259.074003][ T7717] netlink: 17 bytes leftover after parsing attributes in process `syz.0.931'. [ 259.287270][ T7725] device pim6reg1 entered promiscuous mode [ 259.498038][ T7728] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.934'. [ 259.596760][ T7732] netlink: 143932 bytes leftover after parsing attributes in process `syz.0.936'. [ 259.618020][ T7732] netlink: zone id is out of range [ 259.630352][ T7732] netlink: zone id is out of range [ 259.645739][ T7732] netlink: zone id is out of range [ 259.688563][ T7732] netlink: zone id is out of range [ 259.707448][ T7732] netlink: zone id is out of range [ 259.739250][ T7732] netlink: zone id is out of range [ 259.761333][ T7732] netlink: zone id is out of range [ 259.799934][ T7732] netlink: zone id is out of range [ 259.831823][ T7732] netlink: zone id is out of range [ 259.846508][ T7732] netlink: zone id is out of range [ 259.934111][ T7742] netlink: 'syz.4.941': attribute type 3 has an invalid length. [ 259.970360][ T7742] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.941'. [ 260.040310][ T7742] netlink: 'syz.4.941': attribute type 3 has an invalid length. [ 260.122660][ T7745] netlink: 'syz.4.941': attribute type 3 has an invalid length. [ 260.130392][ T7745] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.941'. [ 260.140890][ T7742] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.941'. [ 261.124534][ T7759] netlink: 'syz.0.945': attribute type 10 has an invalid length. [ 261.196384][ T7759] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 261.284357][ T7761] netlink: 'syz.4.946': attribute type 2 has an invalid length. [ 261.300785][ T7761] netlink: 17 bytes leftover after parsing attributes in process `syz.4.946'. [ 261.438963][ T7767] Driver unsupported XDP return value 0 on prog (id 558) dev N/A, expect packet loss! [ 261.528569][ T7770] netlink: 'syz.3.950': attribute type 3 has an invalid length. [ 261.546206][ T7770] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.950'. [ 261.802483][ T7786] netlink: 'syz.3.955': attribute type 3 has an invalid length. [ 261.823746][ T7786] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.955'. [ 262.489225][ T7803] netlink: 17 bytes leftover after parsing attributes in process `syz.4.962'. [ 264.387861][ T7844] validate_nla: 2 callbacks suppressed [ 264.387882][ T7844] netlink: 'syz.2.972': attribute type 15 has an invalid length. [ 264.520825][ T7844] netlink: 'syz.2.972': attribute type 7 has an invalid length. [ 266.298718][ T7870] netlink: 132 bytes leftover after parsing attributes in process `syz.4.982'. [ 269.948847][ T7917] netlink: 'syz.4.995': attribute type 10 has an invalid length. [ 270.431760][ T7930] tap0: tun_chr_ioctl cmd 1074025684 [ 270.448620][ T7930] : renamed from team_slave_1 [ 271.836615][ T7968] netlink: 'syz.3.1011': attribute type 10 has an invalid length. [ 272.080892][ T7968] team0: Device veth1_macvtap failed to register rx_handler [ 272.712601][ T7988] netlink: 'syz.0.1018': attribute type 2 has an invalid length. [ 272.730157][ T7988] netlink: 17 bytes leftover after parsing attributes in process `syz.0.1018'. [ 272.796538][ T7989] netlink: 'syz.3.1019': attribute type 29 has an invalid length. [ 272.820837][ T7992] netlink: 'syz.3.1019': attribute type 29 has an invalid length. [ 272.831810][ T7989] netlink: 'syz.3.1019': attribute type 3 has an invalid length. [ 272.857877][ T7992] netlink: 'syz.3.1019': attribute type 3 has an invalid length. [ 272.904820][ T7989] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1019'. [ 273.007456][ T7992] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1019'. [ 273.364380][ T8003] netlink: 'syz.1.1023': attribute type 3 has an invalid length. [ 273.396238][ T8003] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1023'. [ 273.450204][ T8004] netlink: 'syz.1.1023': attribute type 3 has an invalid length. [ 273.494658][ T8004] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1023'. [ 273.549635][ T8003] netlink: 'syz.1.1023': attribute type 3 has an invalid length. [ 273.576601][ T8003] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1023'. [ 274.344564][ T8026] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1030'. [ 274.788794][ T8033] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1032'. [ 275.376391][ T8043] validate_nla: 1 callbacks suppressed [ 275.376416][ T8043] netlink: 'syz.3.1036': attribute type 9 has an invalid length. [ 275.451923][ T8053] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1036'. [ 275.488328][ T8054] netlink: 'syz.4.1037': attribute type 29 has an invalid length. [ 275.559175][ T8054] netlink: 'syz.4.1037': attribute type 29 has an invalid length. [ 275.602962][ T8056] netlink: 'syz.4.1037': attribute type 29 has an invalid length. [ 275.763749][ T8061] netlink: 'syz.4.1037': attribute type 29 has an invalid length. [ 275.824032][ T8048] netlink: 'syz.4.1037': attribute type 29 has an invalid length. [ 276.090871][ T8065] netlink: 'syz.0.1039': attribute type 3 has an invalid length. [ 276.126856][ T8065] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1039'. [ 276.198351][ T8068] netlink: 'syz.0.1039': attribute type 3 has an invalid length. [ 276.241357][ T8065] netlink: 'syz.0.1039': attribute type 3 has an invalid length. [ 276.787543][ T8078] netlink: 'syz.0.1042': attribute type 28 has an invalid length. [ 278.341808][ T8098] __nla_validate_parse: 4 callbacks suppressed [ 278.343313][ T8098] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1051'. [ 278.775612][ T8109] tap0: tun_chr_ioctl cmd 2147767511 [ 279.208133][ T8119] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1054'. [ 279.301134][ T8119] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1054'. [ 279.356380][ T8122] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1054'. [ 280.079008][ T8142] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1060'. [ 281.525132][ T8163] FAULT_INJECTION: forcing a failure. [ 281.525132][ T8163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.538704][ T8163] CPU: 0 PID: 8163 Comm: syz.3.1067 Not tainted syzkaller #0 [ 281.546142][ T8163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 281.556252][ T8163] Call Trace: [ 281.559593][ T8163] [ 281.562626][ T8163] dump_stack_lvl+0x188/0x24e [ 281.567382][ T8163] ? show_regs_print_info+0x12/0x12 [ 281.572656][ T8163] ? load_image+0x400/0x400 [ 281.577228][ T8163] ? __lock_acquire+0x7d10/0x7d10 [ 281.582327][ T8163] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 281.588120][ T8163] should_fail_ex+0x399/0x4d0 [ 281.592859][ T8163] _copy_from_user+0x2c/0x170 [ 281.597658][ T8163] ___sys_sendmsg+0x1c3/0x360 [ 281.602417][ T8163] ? __sys_sendmsg+0x290/0x290 [ 281.607297][ T8163] ? __lock_acquire+0x7d10/0x7d10 [ 281.612445][ T8163] __se_sys_sendmsg+0x1bb/0x2a0 [ 281.617369][ T8163] ? ct_nmi_exit+0x145/0x1c0 [ 281.622082][ T8163] ? __x64_sys_sendmsg+0x80/0x80 [ 281.627126][ T8163] ? lockdep_hardirqs_on+0x94/0x140 [ 281.632413][ T8163] do_syscall_64+0x4c/0xa0 [ 281.636896][ T8163] ? clear_bhb_loop+0x60/0xb0 [ 281.641643][ T8163] ? clear_bhb_loop+0x60/0xb0 [ 281.646368][ T8163] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 281.652320][ T8163] RIP: 0033:0x7fcda7b9ce59 [ 281.656861][ T8163] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 281.676506][ T8163] RSP: 002b:00007fcda8b2f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 281.684969][ T8163] RAX: ffffffffffffffda RBX: 00007fcda7e15fa0 RCX: 00007fcda7b9ce59 [ 281.692974][ T8163] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 281.700977][ T8163] RBP: 00007fcda8b2f090 R08: 0000000000000000 R09: 0000000000000000 [ 281.708976][ T8163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 281.716974][ T8163] R13: 00007fcda7e16038 R14: 00007fcda7e15fa0 R15: 00007fffefecdc98 [ 281.725010][ T8163] [ 281.898249][ T8158] validate_nla: 6 callbacks suppressed [ 281.898269][ T8158] netlink: 'syz.1.1066': attribute type 4 has an invalid length. [ 281.978336][ T8164] netlink: 'syz.1.1066': attribute type 4 has an invalid length. [ 282.530197][ T8182] netlink: 'syz.3.1074': attribute type 2 has an invalid length. [ 282.589608][ T8182] netlink: 'syz.3.1074': attribute type 8 has an invalid length. [ 282.714791][ T8182] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1074'. [ 283.488201][ T8201] FAULT_INJECTION: forcing a failure. [ 283.488201][ T8201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 283.552388][ T8201] CPU: 0 PID: 8201 Comm: syz.2.1081 Not tainted syzkaller #0 [ 283.559841][ T8201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 283.569951][ T8201] Call Trace: [ 283.573278][ T8201] [ 283.576251][ T8201] dump_stack_lvl+0x188/0x24e [ 283.581023][ T8201] ? show_regs_print_info+0x12/0x12 [ 283.586300][ T8201] ? load_image+0x400/0x400 [ 283.590872][ T8201] ? __lock_acquire+0x7d10/0x7d10 [ 283.595980][ T8201] should_fail_ex+0x399/0x4d0 [ 283.600748][ T8201] _copy_from_user+0x2c/0x170 [ 283.605531][ T8201] __copy_msghdr+0x3b7/0x580 [ 283.610203][ T8201] ___sys_sendmsg+0x210/0x360 [ 283.614982][ T8201] ? __sys_sendmsg+0x290/0x290 [ 283.619866][ T8201] ? __lock_acquire+0x7d10/0x7d10 [ 283.625026][ T8201] __se_sys_sendmsg+0x1bb/0x2a0 [ 283.629958][ T8201] ? __x64_sys_sendmsg+0x80/0x80 [ 283.635018][ T8201] ? lockdep_hardirqs_on+0x94/0x140 [ 283.640289][ T8201] do_syscall_64+0x4c/0xa0 [ 283.644769][ T8201] ? clear_bhb_loop+0x60/0xb0 [ 283.649506][ T8201] ? clear_bhb_loop+0x60/0xb0 [ 283.654247][ T8201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 283.660205][ T8201] RIP: 0033:0x7f881db9ce59 [ 283.664671][ T8201] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 283.684352][ T8201] RSP: 002b:00007f881eaf8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 283.692830][ T8201] RAX: ffffffffffffffda RBX: 00007f881de15fa0 RCX: 00007f881db9ce59 [ 283.700841][ T8201] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 283.708860][ T8201] RBP: 00007f881eaf8090 R08: 0000000000000000 R09: 0000000000000000 [ 283.716877][ T8201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.724899][ T8201] R13: 00007f881de16038 R14: 00007f881de15fa0 R15: 00007fffdbb1cb48 [ 283.732946][ T8201] [ 283.830348][ T8207] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1082'. [ 283.900677][ T8206] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1082'. [ 283.910006][ T8206] net_ratelimit: 3543 callbacks suppressed [ 283.910023][ T8206] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 285.583638][ T8222] device syzkaller0 entered promiscuous mode [ 286.010602][ T8245] netlink: 'syz.0.1091': attribute type 2 has an invalid length. [ 286.081932][ T8245] netlink: 'syz.0.1091': attribute type 8 has an invalid length. [ 286.100123][ T8245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1091'. [ 291.294498][ T8286] netlink: 'syz.4.1104': attribute type 2 has an invalid length. [ 291.337597][ T8286] netlink: 'syz.4.1104': attribute type 8 has an invalid length. [ 291.392070][ T8286] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1104'. [ 292.169317][ T8319] netlink: 'syz.2.1113': attribute type 3 has an invalid length. [ 292.191621][ T8319] netlink: 'syz.2.1113': attribute type 1 has an invalid length. [ 292.210639][ T8319] netlink: 198452 bytes leftover after parsing attributes in process `syz.2.1113'. [ 293.977239][ T8359] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.051843][ T8359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.091058][ T8359] netlink: 33 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.118875][ T8359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.139862][ T8359] netlink: 33 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.158740][ T8359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.170440][ T8359] netlink: 33 bytes leftover after parsing attributes in process `syz.2.1127'. [ 294.492757][ T8377] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1133'. [ 296.132580][ T8404] netlink: 'syz.1.1141': attribute type 8 has an invalid length. [ 296.363205][ T8417] netlink: 'syz.0.1145': attribute type 3 has an invalid length. [ 296.374607][ T8417] netlink: 'syz.0.1145': attribute type 3 has an invalid length. [ 296.385318][ T8417] netlink: 'syz.0.1145': attribute type 3 has an invalid length. [ 296.663011][ T8422] __nla_validate_parse: 6 callbacks suppressed [ 296.663046][ T8422] netlink: 175 bytes leftover after parsing attributes in process `syz.2.1147'. [ 297.348100][ T4280] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 297.482014][ T8435] netlink: 'syz.3.1152': attribute type 2 has an invalid length. [ 297.489827][ T8435] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1152'. [ 297.642409][ T8442] netlink: 'syz.1.1153': attribute type 3 has an invalid length. [ 297.696902][ T8442] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1153'. [ 299.238560][ T8475] netlink: 'syz.4.1163': attribute type 2 has an invalid length. [ 299.313977][ T8475] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.1163'. [ 299.361054][ T4280] Bluetooth: hci1: command 0x2016 tx timeout [ 300.176795][ T8485] netlink: 'syz.1.1165': attribute type 2 has an invalid length. [ 300.220270][ T8485] netlink: 17 bytes leftover after parsing attributes in process `syz.1.1165'. [ 300.365917][ T8490] netlink: 'syz.0.1167': attribute type 3 has an invalid length. [ 300.390594][ T8490] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1167'. [ 300.462136][ T8495] netlink: 'syz.0.1167': attribute type 3 has an invalid length. [ 300.518427][ T8490] netlink: 'syz.0.1167': attribute type 3 has an invalid length. [ 300.520860][ T8495] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1167'. [ 300.542323][ T8490] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1167'. [ 302.252475][ T8538] netlink: 'syz.1.1180': attribute type 21 has an invalid length. [ 302.911522][ T8562] IPv6: Can't replace route, no match found [ 304.750501][ T8603] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 304.781378][ T8603] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.874155][ T8603] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 304.901376][ T8603] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.177514][ T8610] netlink: 192 bytes leftover after parsing attributes in process `syz.1.1202'. [ 305.426223][ T8612] device aaaaaaaaaaaaaaa entered promiscuous mode [ 305.514195][ T8622] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1205'. [ 305.549709][ T8622] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.1205'. [ 305.585953][ T8622] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1205'. [ 305.649271][ T8622] tc_dump_action: action bad kind [ 306.280782][ T8639] device syzkaller0 entered promiscuous mode [ 306.334929][ T8648] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.1211'. [ 306.589423][ T8643] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1214'. [ 306.983260][ T8667] netlink: 'syz.0.1218': attribute type 27 has an invalid length. [ 307.033103][ T8667] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1218'. [ 308.358157][ T8695] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1224'. [ 308.395747][ T8695] openvswitch: netlink: Message has 6 unknown bytes. [ 308.625544][ T8704] delete_channel: no stack [ 312.083575][ T8710] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 312.106781][ T8710] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 312.350425][ T8725] netlink: 'syz.0.1235': attribute type 3 has an invalid length. [ 312.378776][ T8725] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1235'. [ 312.456651][ T8725] netlink: 'syz.0.1235': attribute type 3 has an invalid length. [ 312.479138][ T8725] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1235'. [ 312.555121][ T8730] netlink: 'syz.0.1235': attribute type 3 has an invalid length. [ 312.575259][ T8731] netlink: 4068 bytes leftover after parsing attributes in process `syz.1.1236'. [ 312.592523][ T8730] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1235'. [ 312.616462][ T8731] sctp: [Deprecated]: syz.1.1236 (pid 8731) Use of struct sctp_assoc_value in delayed_ack socket option. [ 312.616462][ T8731] Use struct sctp_sack_info instead [ 313.763360][ T8756] netlink: 'syz.2.1242': attribute type 10 has an invalid length. [ 313.876691][ T8756] team0: Device hsr_slave_0 failed to register rx_handler [ 313.950950][ T8757] netlink: 'syz.0.1244': attribute type 21 has an invalid length. [ 313.958893][ T8757] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1244'. [ 313.995449][ T8763] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 314.004272][ T8763] IPv6: NLM_F_CREATE should be set when creating new route [ 314.012150][ T8763] IPv6: NLM_F_CREATE should be set when creating new route [ 314.019583][ T8763] IPv6: NLM_F_CREATE should be set when creating new route [ 314.094955][ T8769] netlink: 'syz.3.1247': attribute type 39 has an invalid length. [ 314.123385][ T8769] device veth0_macvtap left promiscuous mode [ 314.309447][ T8776] netlink: 'syz.2.1250': attribute type 3 has an invalid length. [ 314.330853][ T8776] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1250'. [ 314.363880][ T8780] netlink: 'syz.2.1250': attribute type 3 has an invalid length. [ 314.389495][ T8775] netlink: 'syz.0.1249': attribute type 29 has an invalid length. [ 314.389667][ T8780] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1250'. [ 314.418855][ T8778] €Â0: renamed from pim6reg1 [ 314.445550][ T8776] netlink: 'syz.2.1250': attribute type 3 has an invalid length. [ 314.474998][ T8776] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1250'. [ 314.485397][ T8785] netlink: 14207 bytes leftover after parsing attributes in process `syz.0.1249'. [ 314.993963][ T8795] device 0 entered promiscuous mode [ 315.086106][ T8803] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1257'. [ 315.950933][ T8825] team0: Device hsr_slave_0 failed to register rx_handler [ 317.053845][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.060538][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.201994][ T8862] device syzkaller0 entered promiscuous mode [ 318.598984][ T8907] validate_nla: 11 callbacks suppressed [ 318.599005][ T8907] netlink: 'syz.4.1285': attribute type 29 has an invalid length. [ 321.536456][ T8899] netlink: 'syz.2.1282': attribute type 10 has an invalid length. [ 321.676693][ T8902] __nla_validate_parse: 3 callbacks suppressed [ 321.676712][ T8902] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1284'. [ 321.692974][ T8907] netlink: 'syz.4.1285': attribute type 29 has an invalid length. [ 321.734676][ T8923] netlink: 'syz.0.1288': attribute type 21 has an invalid length. [ 321.752406][ T8923] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1288'. [ 322.950708][ T8958] netlink: 'syz.4.1296': attribute type 10 has an invalid length. [ 325.429385][ T8970] netlink: 'syz.2.1302': attribute type 21 has an invalid length. [ 325.486889][ T8970] netlink: 'syz.2.1302': attribute type 6 has an invalid length. [ 325.536133][ T8970] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1302'. [ 326.200169][ T8986] syz.3.1306[8986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 326.200287][ T8986] syz.3.1306[8986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.783005][ T9038] syz.2.1323[9038] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.817653][ T9038] syz.2.1323[9038] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 328.025510][ T9044] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1325'. [ 328.132434][ T9044] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1325'. [ 329.162018][ T9064] netlink: 'syz.4.1330': attribute type 22 has an invalid length. [ 329.230731][ T9064] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1330'. [ 329.741529][ T9084] syz.1.1338[9084] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.741644][ T9084] syz.1.1338[9084] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.889460][ T9089] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1340'. [ 329.940097][ T9091] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1341'. [ 329.963806][ T9095] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1343'. [ 329.983142][ T9095] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 329.999369][ T9095] CPU: 1 PID: 9095 Comm: syz.1.1343 Not tainted syzkaller #0 [ 330.006898][ T9095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 330.017017][ T9095] Call Trace: [ 330.020338][ T9095] [ 330.023313][ T9095] dump_stack_lvl+0x188/0x24e [ 330.028062][ T9095] ? show_regs_print_info+0x12/0x12 [ 330.033322][ T9095] ? load_image+0x400/0x400 [ 330.037893][ T9095] sysfs_warn_dup+0x8a/0xa0 [ 330.042455][ T9095] sysfs_do_create_link_sd+0xc0/0x110 [ 330.047892][ T9095] device_add+0x7ed/0xfb0 [ 330.052283][ T9095] wiphy_register+0x1d9f/0x2ac0 [ 330.057218][ T9095] ? cfg80211_event_work+0x40/0x40 [ 330.062384][ T9095] ? minstrel_ht_alloc+0x894/0xa20 [ 330.067556][ T9095] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 330.073676][ T9095] ieee80211_register_hw+0x2d00/0x39f0 [ 330.079214][ T9095] ? ieee80211_register_hw+0xe71/0x39f0 [ 330.084821][ T9095] ? ieee80211_register_hw+0xe71/0x39f0 [ 330.090449][ T9095] ? ieee80211_tasklet_handler+0x20/0x20 [ 330.096155][ T9095] ? memset+0x1e/0x40 [ 330.100161][ T9095] ? __hrtimer_init+0x186/0x270 [ 330.105044][ T9095] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 330.110830][ T9095] hwsim_new_radio_nl+0xafa/0xce0 [ 330.115900][ T9095] genl_family_rcv_msg_doit+0x22a/0x330 [ 330.121475][ T9095] ? end_current_label_crit_section+0x170/0x170 [ 330.127837][ T9095] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 330.133763][ T9095] ? bpf_lsm_capable+0x5/0x10 [ 330.138469][ T9095] ? security_capable+0x85/0xb0 [ 330.143353][ T9095] genl_rcv_msg+0x604/0x790 [ 330.147892][ T9095] ? genl_bind+0x360/0x360 [ 330.152334][ T9095] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 330.158703][ T9095] netlink_rcv_skb+0x1fb/0x450 [ 330.163528][ T9095] ? genl_bind+0x360/0x360 [ 330.167972][ T9095] ? netlink_ack+0x1170/0x1170 [ 330.172775][ T9095] ? down_read+0x1a8/0x2d0 [ 330.177320][ T9095] genl_rcv+0x24/0x40 [ 330.181328][ T9095] netlink_unicast+0x74d/0x8d0 [ 330.186132][ T9095] netlink_sendmsg+0x8ad/0xbd0 [ 330.190940][ T9095] ? netlink_getsockopt+0x550/0x550 [ 330.196178][ T9095] ? aa_sock_msg_perm+0x94/0x150 [ 330.201138][ T9095] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 330.206447][ T9095] ? security_socket_sendmsg+0x7c/0xa0 [ 330.211940][ T9095] ? netlink_getsockopt+0x550/0x550 [ 330.217168][ T9095] ____sys_sendmsg+0x5be/0x970 [ 330.221975][ T9095] ? __sys_sendmsg_sock+0x30/0x30 [ 330.227036][ T9095] ? __import_iovec+0x315/0x500 [ 330.231918][ T9095] ? import_iovec+0x6f/0xa0 [ 330.236446][ T9095] ___sys_sendmsg+0x2a2/0x360 [ 330.241161][ T9095] ? try_to_wake_up+0x6ae/0x1080 [ 330.246128][ T9095] ? __sys_sendmsg+0x290/0x290 [ 330.251261][ T9095] __se_sys_sendmsg+0x1bb/0x2a0 [ 330.256181][ T9095] ? __x64_sys_sendmsg+0x80/0x80 [ 330.261169][ T9095] ? lockdep_hardirqs_on+0x94/0x140 [ 330.266394][ T9095] do_syscall_64+0x4c/0xa0 [ 330.270845][ T9095] ? clear_bhb_loop+0x60/0xb0 [ 330.275549][ T9095] ? clear_bhb_loop+0x60/0xb0 [ 330.280257][ T9095] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.286220][ T9095] RIP: 0033:0x7f3e2f39ce59 [ 330.290658][ T9095] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 330.310291][ T9095] RSP: 002b:00007f3e30228028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 330.318739][ T9095] RAX: ffffffffffffffda RBX: 00007f3e2f615fa0 RCX: 00007f3e2f39ce59 [ 330.326743][ T9095] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 330.334736][ T9095] RBP: 00007f3e2f432d6f R08: 0000000000000000 R09: 0000000000000000 [ 330.342727][ T9095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.350734][ T9095] R13: 00007f3e2f616038 R14: 00007f3e2f615fa0 R15: 00007ffe4f39f6c8 [ 330.358747][ T9095] [ 330.641256][ T9104] netlink: 'syz.0.1345': attribute type 2 has an invalid length. [ 332.380192][ T9119] netlink: 'syz.4.1350': attribute type 1 has an invalid length. [ 332.408187][ T9119] netlink: 14975 bytes leftover after parsing attributes in process `syz.4.1350'. [ 332.954916][ T9117] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1350'. [ 332.993512][ T9118] netlink: 'syz.4.1350': attribute type 21 has an invalid length. [ 333.240396][ T9123] delete_channel: no stack [ 333.305213][ T9128] netlink: 'syz.1.1354': attribute type 21 has an invalid length. [ 333.392494][ T9134] netlink: 'syz.2.1356': attribute type 3 has an invalid length. [ 333.451981][ T9134] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1356'. [ 333.471566][ T9136] netlink: 'syz.2.1356': attribute type 3 has an invalid length. [ 333.479358][ T9136] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1356'. [ 333.567487][ T9141] syz.0.1357[9141] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 333.567594][ T9141] syz.0.1357[9141] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 333.590438][ T9134] netlink: 'syz.2.1356': attribute type 3 has an invalid length. [ 333.685150][ T9134] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1356'. [ 333.717000][ T9148] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.1360'. [ 333.729938][ T9148] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1360'. [ 334.383317][ T9148] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1360'. [ 335.288016][ T9180] netlink: 'syz.4.1369': attribute type 21 has an invalid length. [ 335.409363][ T9185] syz.3.1372[9185] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 335.409482][ T9185] syz.3.1372[9185] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 335.715701][ T9190] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.1368'. [ 336.052500][ T9203] netlink: 'syz.3.1375': attribute type 3 has an invalid length. [ 336.060329][ T9203] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1375'. [ 336.158874][ T9203] netlink: 'syz.3.1375': attribute type 3 has an invalid length. [ 336.202169][ T9203] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1375'. [ 336.518038][ T9210] netlink: 'syz.4.1378': attribute type 46 has an invalid length. [ 336.587933][ T9217] syz.4.1378[9217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 336.595426][ T9217] syz.4.1378[9217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 336.599463][ T9210] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1378'. [ 337.618343][ T9237] netlink: 'syz.2.1385': attribute type 21 has an invalid length. [ 337.748246][ T9244] syz.0.1387[9244] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 337.748357][ T9244] syz.0.1387[9244] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 338.077022][ T9255] netlink: 'syz.3.1391': attribute type 10 has an invalid length. [ 338.201301][ T9255] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 338.389299][ T9263] syz.0.1395[9263] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 338.389412][ T9263] syz.0.1395[9263] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 338.530868][ T9270] __nla_validate_parse: 1 callbacks suppressed [ 338.530886][ T9270] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1396'. [ 339.207880][ T31] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.253870][ T9288] syz.2.1404[9288] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 339.253981][ T9288] syz.2.1404[9288] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 339.406109][ T31] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.559702][ T31] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.698970][ T31] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.798765][ T9297] netlink: 'syz.4.1408': attribute type 10 has an invalid length. [ 340.569332][ T9315] syz.1.1412[9315] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 340.569451][ T9315] syz.1.1412[9315] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 340.667883][ T9315] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1412'. [ 340.792693][ T48] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 340.808856][ T48] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 340.817467][ T48] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 340.830611][ T48] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 340.838224][ T48] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 340.850754][ T48] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 341.754250][ T9321] chnl_net:caif_netlink_parms(): no params data found [ 342.201913][ T9321] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.209232][ T9321] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.217575][ T9321] device bridge_slave_0 entered promiscuous mode [ 342.282997][ T9321] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.293909][ T9321] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.321747][ T9321] device bridge_slave_1 entered promiscuous mode [ 342.574247][ T9370] netlink: 'syz.0.1423': attribute type 3 has an invalid length. [ 342.632029][ T9370] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1423'. [ 342.665798][ T9321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 342.880730][ T4280] Bluetooth: hci3: command 0x0409 tx timeout [ 342.998973][ T9321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.195107][ T9321] team0: Port device team_slave_0 added [ 343.274372][ T31] device hsr_slave_0 left promiscuous mode [ 343.377834][ T9379] netlink: 'syz.1.1427': attribute type 2 has an invalid length. [ 343.399164][ T31] device hsr_slave_1 left promiscuous mode [ 343.443157][ T9379] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1427'. [ 343.501075][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 343.508605][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 343.558295][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 343.570562][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 343.630602][ T31] device bridge_slave_1 left promiscuous mode [ 343.636910][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.711487][ T31] device bridge_slave_0 left promiscuous mode [ 343.717782][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.811242][ T31] device veth1_vlan left promiscuous mode [ 344.053671][ T9397] netlink: 'syz.1.1431': attribute type 2 has an invalid length. [ 344.092988][ T9397] netlink: 'syz.1.1431': attribute type 1 has an invalid length. [ 344.173298][ T9397] netlink: 170140 bytes leftover after parsing attributes in process `syz.1.1431'. [ 344.960738][ T4280] Bluetooth: hci3: command 0x041b tx timeout [ 345.209429][ T9406] netlink: 'syz.1.1433': attribute type 3 has an invalid length. [ 345.258472][ T9406] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1433'. [ 345.313714][ T9407] netlink: 'syz.1.1433': attribute type 3 has an invalid length. [ 345.347838][ T9407] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1433'. [ 345.799028][ T31] team0 (unregistering): Port device team_slave_1 removed [ 345.865851][ T31] team0 (unregistering): Port device team_slave_0 removed [ 345.914081][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 345.965049][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 346.301227][ T31] bond0 (unregistering): Released all slaves [ 346.415158][ T9321] team0: Port device team_slave_1 added [ 346.440282][ T9391] netlink: 'syz.2.1430': attribute type 12 has an invalid length. [ 346.452716][ T9391] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1430'. [ 346.476557][ T9398] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 346.515000][ T9398] syzkaller1: linktype set to 786 [ 346.632517][ T9321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 346.639541][ T9321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.751904][ T9321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 346.777920][ T9321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.831048][ T9321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.870936][ T9410] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.1434'. [ 346.900184][ T9321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 346.964962][ T9410] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 346.984661][ T9410] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 347.040924][ T9410] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 347.051234][ T48] Bluetooth: hci3: command 0x040f tx timeout [ 347.111665][ T9321] device hsr_slave_0 entered promiscuous mode [ 347.755561][ T9321] device hsr_slave_1 entered promiscuous mode [ 347.804902][ T9321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 347.820581][ T9321] Cannot create hsr debugfs directory [ 348.100912][ C1] [ 348.100924][ C1] ================================ [ 348.100929][ C1] WARNING: inconsistent lock state [ 348.100949][ C1] syzkaller #0 Not tainted [ 348.100960][ C1] -------------------------------- [ 348.100965][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 348.100974][ C1] syz.1.1439/9440 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 348.100996][ C1] ffff888059e24238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x690 [ 348.101070][ C1] {INITIAL USE} state was registered at: [ 348.101077][ C1] lock_acquire+0x1bb/0x4a0 [ 348.101105][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 348.101127][ C1] trie_update_elem+0xc7/0xe80 [ 348.101153][ C1] bpf_map_update_value+0x59e/0x670 [ 348.101176][ C1] generic_map_update_batch+0x54b/0x810 [ 348.101200][ C1] bpf_map_do_batch+0x466/0x600 [ 348.101227][ C1] __sys_bpf+0x6f7/0x780 [ 348.101251][ C1] __x64_sys_bpf+0x78/0x90 [ 348.101275][ C1] do_syscall_64+0x4c/0xa0 [ 348.101302][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.101326][ C1] irq event stamp: 1968 [ 348.101332][ C1] hardirqs last enabled at (1967): [] exc_debug+0xf0/0x130 [ 348.101359][ C1] hardirqs last disabled at (1968): [] exc_debug+0x6e/0x130 [ 348.101381][ C1] softirqs last enabled at (1120): [] bpf_prog_load+0x1127/0x1560 [ 348.101414][ C1] softirqs last disabled at (1118): [] bpf_ksym_add+0x29/0x340 [ 348.101436][ C1] [ 348.101436][ C1] other info that might help us debug this: [ 348.101441][ C1] Possible unsafe locking scenario: [ 348.101441][ C1] [ 348.101446][ C1] CPU0 [ 348.101449][ C1] ---- [ 348.101452][ C1] lock(&trie->lock); [ 348.101463][ C1] [ 348.101467][ C1] lock(&trie->lock); [ 348.101477][ C1] [ 348.101477][ C1] *** DEADLOCK *** [ 348.101477][ C1] [ 348.101481][ C1] no locks held by syz.1.1439/9440. [ 348.101489][ C1] [ 348.101489][ C1] stack backtrace: [ 348.101494][ C1] CPU: 1 PID: 9440 Comm: syz.1.1439 Not tainted syzkaller #0 [ 348.101514][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 348.101526][ C1] Call Trace: [ 348.101533][ C1] <#DB> [ 348.101539][ C1] dump_stack_lvl+0x188/0x24e [ 348.101571][ C1] ? show_regs_print_info+0x12/0x12 [ 348.101604][ C1] ? print_usage_bug+0x42a/0x690 [ 348.101632][ C1] ? verify_lock_unused+0x18/0x140 [ 348.101662][ C1] lock_acquire+0x2df/0x4a0 [ 348.101692][ C1] ? trie_delete_elem+0x90/0x690 [ 348.101720][ C1] ? read_lock_is_recursive+0x10/0x10 [ 348.101748][ C1] ? perf_output_begin_forward+0xa7/0xa80 [ 348.101776][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 348.101808][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 348.101830][ C1] ? trie_delete_elem+0x90/0x690 [ 348.101857][ C1] ? _raw_spin_lock+0x40/0x40 [ 348.101878][ C1] ? lock_acquire+0x2df/0x4a0 [ 348.101908][ C1] trie_delete_elem+0x90/0x690 [ 348.101943][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x3e [ 348.101964][ C1] bpf_overflow_handler+0x6e8/0x7c0 [ 348.101989][ C1] ? bpf_overflow_handler+0xd9/0x7c0 [ 348.102012][ C1] ? perf_swevent_overflow+0x230/0x230 [ 348.102041][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 348.102074][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 348.102107][ C1] __perf_event_overflow+0x448/0x610 [ 348.102141][ C1] perf_swevent_overflow+0x19b/0x230 [ 348.102167][ C1] perf_swevent_event+0x458/0x570 [ 348.102199][ C1] ? perf_tp_event+0xc30/0xc30 [ 348.102234][ C1] perf_bp_event+0x312/0x3f0 [ 348.102266][ C1] ? perf_trace_lock_acquire+0x33f/0x3e0 [ 348.102290][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 348.102335][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 348.102360][ C1] ? read_lock_is_recursive+0x10/0x10 [ 348.102392][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 348.102423][ C1] atomic_notifier_call_chain+0x17a/0x2b0 [ 348.102445][ C1] ? atomic_notifier_call_chain+0x2c/0x2b0 [ 348.102470][ C1] notify_die+0x141/0x1a0 [ 348.102494][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 348.102524][ C1] notify_debug+0x20/0x30 [ 348.102548][ C1] exc_debug+0xd9/0x130 [ 348.102566][ C1] asm_exc_debug+0x1a/0x40 [ 348.102590][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 348.102628][ C1] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 348.102645][ C1] RSP: 0018:ffffc90003927d48 EFLAGS: 00050202 [ 348.102662][ C1] RAX: ffffffff84115b01 RBX: 0000000000000050 RCX: 000000000000000e [ 348.102677][ C1] RDX: 0000000000000050 RSI: 0000200000000302 RDI: ffffc90003927e02 [ 348.102696][ C1] RBP: 0000000000000000 R08: ffffc90003927e0f R09: 1ffff92000724fc1 [ 348.102710][ C1] R10: dffffc0000000000 R11: fffff52000724fc2 R12: 00007fffffffefb0 [ 348.102725][ C1] R13: 0000000000000050 R14: ffffc90003927dc0 R15: 00002000000002c0 [ 348.102742][ C1] ? _copy_from_user+0xb1/0x170 [ 348.102772][ C1] [ 348.102778][ C1] [ 348.102783][ C1] _copy_from_user+0xf4/0x170 [ 348.102810][ C1] __sys_bpf+0x2ea/0x780 [ 348.102843][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 348.102883][ C1] ? lock_chain_count+0x20/0x20 [ 348.102915][ C1] __x64_sys_bpf+0x78/0x90 [ 348.102943][ C1] do_syscall_64+0x4c/0xa0 [ 348.102970][ C1] ? clear_bhb_loop+0x60/0xb0 [ 348.102996][ C1] ? clear_bhb_loop+0x60/0xb0 [ 348.103027][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.103053][ C1] RIP: 0033:0x7f3e2f39ce59 [ 348.103068][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 348.103085][ C1] RSP: 002b:00007f3e30228028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 348.103105][ C1] RAX: ffffffffffffffda RBX: 00007f3e2f615fa0 RCX: 00007f3e2f39ce59 [ 348.103120][ C1] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000001c [ 348.103134][ C1] RBP: 00007f3e2f432d6f R08: 0000000000000000 R09: 0000000000000000 [ 348.103146][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.103158][ C1] R13: 00007f3e2f616038 R14: 00007f3e2f615fa0 R15: 00007ffe4f39f6c8 [ 348.103180][ C1] [ 349.140594][ T48] Bluetooth: hci3: command 0x0419 tx timeout [ 349.457956][ T9321] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 349.468896][ T9321] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 349.478633][ T9321] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 349.490158][ T9321] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 349.557372][ T9321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 349.572182][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 349.580312][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 349.594529][ T9321] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.606971][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 349.616017][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 349.624895][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.632055][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.651161][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 349.659271][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 349.669114][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 349.677805][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.684992][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.695837][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 349.704691][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 349.713574][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 349.722480][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 349.739341][ T9321] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 349.750278][ T9321] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 349.762683][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 349.771165][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 349.779840][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 349.788484][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 349.799293][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 349.808165][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 349.816962][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 349.830695][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 350.044778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 350.052600][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 350.064351][ T9321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 350.083250][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 350.099035][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 350.119544][ T9321] device veth0_vlan entered promiscuous mode [ 350.130431][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 350.140165][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 350.154462][ T9321] device veth1_vlan entered promiscuous mode [ 350.166198][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 350.175084][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 350.184955][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 350.207492][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 350.216492][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 350.227398][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 350.239806][ T9321] device veth0_macvtap entered promiscuous mode [ 350.252888][ T9321] device veth1_macvtap entered promiscuous mode [ 350.269484][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.282404][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.293068][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.305102][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.315082][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 350.327958][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.339862][ T9321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.352211][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 350.361771][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 350.369866][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 350.379874][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 350.391303][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.407483][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.417804][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.429740][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.439978][ T9321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.453837][ T9321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.465073][ T9321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.474575][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 350.491762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 350.502813][ T9321] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.512333][ T9321] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.521588][ T9321] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.530322][ T9321] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.558680][ T9321] ieee80211 phy22: Selected rate control algorithm 'minstrel_ht' [ 350.591407][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.599275][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.611647][ T9321] ieee80211 phy23: Selected rate control algorithm 'minstrel_ht' [ 350.624669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 350.645382][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.653679][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.662211][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready