last executing test programs: 4.073451521s ago: executing program 3 (id=1505): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x40010) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r2}, 0x10) syz_clone(0x40042700, 0x0, 0x500, 0x0, 0x0, 0x0) 3.61436563s ago: executing program 1 (id=1507): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000c500000001f0ffff95"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="18000004001000820000000034bc50b573f20e0a", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0xf095, 0x10480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x8004, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x40e00, 0x10, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x39, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x8602, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) write$cgroup_subtree(r5, &(0x7f0000000240)=ANY=[], 0x66) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x50080, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="08f272f808af"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) 3.59484222s ago: executing program 3 (id=1508): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0, 0xfc5f}, 0x28) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d80)=ANY=[], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa1, 0x0, 0xd, 0x10, &(0x7f0000000700), &(0x7f0000000540), 0x8, 0xdd, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="1e000000a01200000a000000fc69ab7703000000", @ANYRES32, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRESOCT=r4, @ANYBLOB], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_tracing={0x1a, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000003000000180100002020692500000000002020207b1af8ff00000040bfa100000000000007010000f8ffffffb702000008000000b70300000101000085000000060000009500000000dd3c009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x0, '\x00', r4, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xc4ca, r2, 0x4, &(0x7f0000000280)=[r3, r3, r3, r3], &(0x7f0000000340)=[{0x5, 0x4, 0xa}, {0x2, 0x5, 0xe, 0xa}, {0x5, 0x2, 0xd, 0x8}, {0x2, 0x5, 0x6, 0x4}], 0x10, 0x7fff}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', r4, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000180)=r5, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="17000000000000000084000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r7, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r8, 0x0, &(0x7f0000002240)=""/4097}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, 0x0, &(0x7f0000000180)='GPL\x00', 0x3, 0xe5, &(0x7f0000000240)=""/229, 0x0, 0x1c}, 0x94) perf_event_open(&(0x7f0000000480)={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, 0x100, 0x0, @perf_bp={0x0}, 0x4100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x5, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000021c0)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10800ff, r9}, 0x38) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r10}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x90) 3.446124934s ago: executing program 3 (id=1511): r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r1], 0x48) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r2, 0x0, 0x0) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e000000040000000400000009"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) sendmsg$inet(r3, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/mnt\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)=@generic={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r5, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) 2.910560684s ago: executing program 1 (id=1515): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[], 0xfffffdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='hrtimer_start\x00', r2}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000010080)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r4}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56b0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0xb00000000000000, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r7, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0xc, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRES16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000600)={r3}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r10, &(0x7f0000000980), 0x20000992) 2.786453766s ago: executing program 3 (id=1518): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYBLOB, @ANYRESOCT], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}, 0x143}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000818110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x16, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@map_idx={0x18, 0xb, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='GPL\x00', 0x1, 0x86, &(0x7f0000000780)=""/134, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0xb, 0x0, 0x82}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000006c0)=[r3, r3, r3, r1, r3], &(0x7f0000000840)=[{0x2, 0x5, 0x10, 0x7}, {0x4, 0x4, 0x10, 0x7}], 0x10, 0x3ff}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r4}, 0x18) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000000)='cgroup\x00\x8d\f\xf3\xcd\xc6X$\x01n-Hg\x144-.\xe2\x053\xe2\xf4\xbf[\xe9\xdddU\x91\x9d,\t\x8d\xc3@\x86,\x7f\xe2Z\xe8L\x80\xdbe~c\xbc\x9b\xcf\x9b\x1cH\x95\xf3'}, 0x30) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000640)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB="0200", @ANYBLOB, @ANYRES64=0x0], 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x45, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000940)='syzkaller\x00', 0x800, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r8}, 0x10) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r9}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x2, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.08201392s ago: executing program 0 (id=1523): r0 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r3}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRESHEX=r4, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) recvmsg$unix(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000040), 0x24}, 0x40) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r5}, 0x10) recvmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000), 0xfdef) 2.016503911s ago: executing program 0 (id=1524): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[], 0xfffffdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='hrtimer_start\x00', r2}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000010080)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r4}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56b0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0xb00000000000000, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r7, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0xc, &(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRES16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000600)={r3}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r10, &(0x7f0000000980), 0x20000992) 1.858529744s ago: executing program 4 (id=1525): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141141, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x6, 0x0, 0x0, 0x6}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1000}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000d03000000000000000000000110000000800000000000000000000003000000000200000002"], 0x0, 0x4e}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000008000000040000000940"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r2, &(0x7f0000000bc0), 0x0}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000240)='./file0\x00'}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xfd, 0x0, 0xc8, 0xd2, 0x0, 0x0, 0x60300, 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, 0x2, @perf_bp={0x0, 0x2}, 0x8000, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0b00b65e070000000100010049000000012b161f4c77598b117a2ed42010bc08a4ad3c42d7d9433d1af41635d615186516ee12cbde0e8aa74a3eed7d09dd8261f7f8b6078ffbe07248e0bde6598b3d611c1adbbfa08cbffa4c4a5e863ba70883f69b10588abed188b471a715945c9b1bfd5fae7e4bc7dea3e06e"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) gettid() r5 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='afs_flock_ev\x00', r5, 0x0, 0x9}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180200000000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000600)=ANY=[@ANYBLOB="180800001bc81a000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608080000000101180000000000000000000000000000020f67f5be3861610c71009500000000000000360a000051c55e077449d272d9f97d5c40000f0000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010004f8ffffffb7020000080000009ee482ff0000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.829508215s ago: executing program 1 (id=1526): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000010018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff", @ANYBLOB], 0x48) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff", @ANYBLOB], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0xa, 0x5, 0x11, &(0x7f0000000880)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003440)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000580)=""/171, 0x1a, 0xab, 0x0, 0x8}, 0x28) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x1d, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x7, 0x73, &(0x7f0000000500)=""/115, 0x41000, 0xb, '\x00', 0x0, 0x1b, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x5, 0xe, 0x3, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[r2, r2], 0x0, 0x10, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8000020}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a3, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a3, &(0x7f0000000080)) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x2c, 0x3, 0x6, &(0x7f0000000000)) (async) socketpair(0x2c, 0x3, 0x6, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.717308897s ago: executing program 4 (id=1529): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32, @ANYBLOB="00000000000c00000008000000000000000007020000f8ffffefb703000008000000b7040000000000008500000003000000950000000000000015b1f037b29a95932454"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 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, 0x81, 0x0, @perf_bp={0x0, 0x8}, 0x10000, 0xc8, 0xfff, 0x7, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) close(0xffffffffffffffff) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x14, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x7c, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20025, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x8, 0x5f, 0xfe, &(0x7f0000000140)="cb74445b7d4c0b24676c6c71ae37efcedaf40242309766deb4e793f90000000000000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736", &(0x7f0000000440)=""/254, 0x0, 0x0, 0x10e, 0x194, &(0x7f0000000c00)="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", &(0x7f00000007c0)="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", 0x2}, 0x50) socketpair(0x1d, 0x3, 0x4, &(0x7f0000000600)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ac0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r7, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_pid(r5, &(0x7f0000000280), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r9, &(0x7f00000003c0)=0x1000, 0x12) 1.716702557s ago: executing program 3 (id=1530): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 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, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0xffdffffe, 0x1, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) 1.644471238s ago: executing program 4 (id=1531): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x1) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffebe) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa7bd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='sched_switch\x00', r4}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000008c0)={0xffffffffffffffff, 0x0, 0x83, 0x0, &(0x7f0000000680)="a8bf38f367fa179bf4174d0e959303fb4a2c6959687a02da24cb39327e693b868160ee12cbd1e3f261fcb512cd2aa006927f461a6f0ac0a075510d38b6beb79ef79f111c40337724ff4ce871356ac380261a7e428854e9455aa31a03451b525e0edbd3bf11ed9d4eb0c827b3e99ca78f5e5cd272aef75c7859b1a93377da3d98d53dce", 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x50) write$cgroup_pid(r6, &(0x7f0000000880), 0x12) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r7 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/time\x00') write$cgroup_subtree(r7, &(0x7f00000000c0)=ANY=[], 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000002000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x13, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0a00000004000000060000008000000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000200"/36], 0x48) 1.507090401s ago: executing program 3 (id=1532): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/cgroup\x00') bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRES16=r1, @ANYRES32=r3, @ANYRESDEC=r3, @ANYBLOB="674d2e21ed190c8d4b32fe1b153bdefcc87d8f5318f0"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) 1.281613566s ago: executing program 4 (id=1534): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x2000300, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0xffffffffffffff22) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0700000004000000080000000100000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000008000"/20, @ANYRES32=0x0, @ANYBLOB="e5f2e13648cced6e7a402bdda716b46ad883b16ae3615e916a176fcda1377582af602565289f3739fc7e6754eabde31324cd99ee251defffff205f2e56b61472e707b41003b761fa2e07dd781f2bb6ae9f873b9c7b9f382bd6c941d4a1016984c6ce5fd6bc35bc939dfa58d9591b2ba828be1137c5d93ede9e7185ff78163a2ab447f46a76fc00fd48c160b8d3f4448276dba0d55cd26ca2672805d47c21e85978542b55c5e63b2ee79a3e5975653d8a191e319e78e9154f6afd014c3a16e5cc38458e54960f2cd17cb6b548169159b3a6c0", @ANYBLOB='\x00'/28], 0x48) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x2}, 0x8) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1}, 0x0) close(r3) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r5}, 0x10) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00'}, 0x18) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 1.142349518s ago: executing program 2 (id=1535): r0 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRESHEX=r3, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) recvmsg$unix(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000040), 0x24}, 0x40) recvmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) 1.119703859s ago: executing program 2 (id=1536): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x8, 0x11, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000002000000000000000900000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000181d0000", @ANYRES32, @ANYBLOB="0000000000010000bf91000000000000b7020000026712008500000084000000b7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x41, &(0x7f0000000540)=""/65, 0x41000, 0x71, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)={0x3, 0x8, 0x4, 0x1bfcbf9f}, 0x10, 0xffffffffffffffff, r0, 0x3, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff, 0x1], &(0x7f00000004c0)=[{0x3, 0x3, 0xb, 0x4}, {0x3, 0x5, 0x6, 0x4}, {0x4, 0x2, 0x7, 0xa}], 0x10, 0x2}, 0x94) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)=@o_path={&(0x7f00000005c0)='./file0\x00', 0x0, 0x4008, r0}, 0x18) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000780)={r1, r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r5}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r6}, &(0x7f0000000540), &(0x7f0000000580)=r7}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r8}, 0x10) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r9}, 0x10) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 1.111816999s ago: executing program 0 (id=1537): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1a, 0x10, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd01}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x200}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}]}, &(0x7f0000000740)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x1, 0x1}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r1, 0x3, 0x0, &(0x7f00000007c0)=[{0x0, 0x5, 0xb, 0x6}, {0x4, 0x1, 0xe, 0x1}, {0x4, 0x3, 0xc, 0x2}], 0x10, 0x1}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000"], 0x48) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317"], 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="0106002010ff"}) 1.04242665s ago: executing program 1 (id=1538): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x48) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x18) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000cc0)=@bpf_lsm={0x1d, 0x22, &(0x7f0000000880)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_fd={0x18, 0x8, 0x1, 0x0, r1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x4}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xf}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x5}, @ringbuf_query, @jmp={0x5, 0x0, 0x7, 0x4, 0x6, 0xfffffffffffffff0, 0xfffffffffffffff0}, @generic={0x2, 0x0, 0x9, 0x8, 0x9}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000640)='syzkaller\x00', 0x8, 0x9c, &(0x7f0000000bc0)=""/156, 0x40f00, 0xcf, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000009c0)={0x1, 0x0, 0x0, 0x5}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffff48}, 0x94) r5 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r4}, 0x8) close(r5) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x2, 0x1, 0x9, 0x22020, r2, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="180000df83c601000000f80018110000000000005b901e8b11"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r5, 0x0, 0x0}, 0x10) close(r0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0xc8, 0x0, 0x0, 0x1, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000004080000000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6}, 0x10) 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$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 746.689686ms ago: executing program 2 (id=1539): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 687.748797ms ago: executing program 2 (id=1540): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x3, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES8=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c4300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='kmem_cache_free\x00', r5}, 0x10) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00081100db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r7}, 0x3d) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) 557.774289ms ago: executing program 2 (id=1541): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x7}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f00000006c0)='%-010d \x00'}, 0x20) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c23003f) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffed8) 534.85142ms ago: executing program 1 (id=1542): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 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, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0xffdffffe, 0x1, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) 452.403912ms ago: executing program 1 (id=1543): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080000000100000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000aff300"/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r3}, &(0x7f0000000180), &(0x7f00000001c0)=r2}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001580)={0x0, 0xffffffffffffff3c, &(0x7f0000000300)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911040000000000000003c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62458c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f00000025c0)="87fb74cf4d67adbbd062637f514c1f5eb18d7b442e6457a356c6cb1f71a43dfae773c8489cce5145f92615d4bdb13ef54d6ae90ec7733180fcf5adf3e13fdb05b57b748bd14eda042a97fdd84498304a504a0a159b972e8200c2d0f536a3465ec498ed12b924bd134057df36129d3ebe3dd3ce9f0671e5278143e4afa3d43f444681de1b5f9725fca34fa357fe2154981666fb9dc202fc17a0199eb1c25bdd1005e590e84783ee9894c888998dc25a83c14aeee31d114acfa0bcd235d571cd765f4b9259ba43e6fc30291d8a642146c4771898030b736aeee6b247abb0784b154e104e7dcda401f9b1736fea30a41a4153fe6a9a525bd0a3487571f914f05b590e242341ade289d8f5b842c6be4a93c2755dfd47174def782a2f8f61c068b5a012f02c0801601e860def788121e8808c01fed4c920a3698d0d684920918c95b17f76bbcb4f265c931d8f79560ff8114b70f4dd6791e2ed70cfeb89905791b88be26efe1c5c66b7b50b3d2be0dbc066dfc31618f9507f6f340b85a2f76a6dcac9d6ccc289ace5e5fecd25afe22ffa451f5e365ab33cc985f2e9d7f7fb1be4794740a94215d7db14b0ffcec19e5e3c5ae0d8578ef3b65d2a7a77a11e390a6c3a6b391061c886b961e3c2f42d62047bfe1356a44b840d3d956105f4c0fa95db08c4933f00de77cdc057c28b41fecfc8398c442be1ad065954f6c9dfeb2fd7207e8548a00a1d50bdf522d2abfdafd71723616a34830fbfa8fc81e0c2639cc12f363a4919b7a00ac8189dad3e7e54122a2ef430f623658d5e281c9a19442995bb9b0e3f7d13e3016b6f9523be196bf23bbcc5ec802f43ef8b651d688d9d5a44f35c9847e4c32bce3e9ebed2326adadc76f06a195db32c80b3090d7cd65c9d8518ba4e528c5eb5c7a1c5695b21595fa8a8621734bfda8afddd65e1f37a1990220a00fa9bd2c22b0117ceb08ae6af3c944c2eca924abfddad065d1472d0c3f742a49b1e78c669471873706ad157d831d7482b773f07b0673a6ce1e227a7a4d13744bf459434c0ab1c323a38b1a84cbf1ce9741f2b8fdcc2e073e56171603d035aacd83e71d5132831f4f1e8bf517979f132a33fd03783272e9b8c96dfa4e1d320a58d82acfc8d3d53a5a52daafe4dc8be08f4ad53e11cc21374b6ff4ff5ea2ecc5d3f7c057f74f0098e57d990090475cdaffdef0da917653ed10fb70b94b72e5b4d95cbea0fc1dd2579635ad6ab545ba4d7b6d2f5442bdb78beb6c8ed62942a439117025b4566b48d9f3a17fdf4577e8606a4bc4c26557e58312fd2d1a541ebec3e5ae28eef8b2ab0597083716dd12889335570ee7839530eee879d9b137606cd4dd7103991671b4464bb68529eb19fb7a8845e3491bfbac688a87cf0744f429ea112014402915c4c1f6bae08d689d3cb7d641d7befe8fc74a2242310a9a367a39531b4c86da5b39df524e52f33ff9c40b48cb196ffc9ca855b6e698ade8a83e52b9ddc5031ff09e1907e4f8b0d07e64e1fb8e427f8819a7be907aa216bf8e2a4c7cc87ed53bf9490d4cc788b91f3b9f705e984a7e62c7a495e8421b97c39dc954b35468f17c6682334f4e16308448f457faeffff6d1f818522fa441d3a48168bdb12ffebace436a3915b63076cb6a655718647f87eaaf313b5bbd430421eed3a2215e439600a56eac8c65291eb103326a8034662bd337ab51577d9110ec7151be5cc9c54b2a30891acac5ad006ed537dbeb8f16eecbde7cf4e71373faf3c36b772f6d7ea9346875c8cf1049d49d4f8eb01b946c11e8c8e3ab2015f282167acddcc77fff03e1be9134252af0abfe538b4d25fc4ff874b52b9fb0996b5f32b4141dbd30578ff46e13ef6c63fc1620f62cb11a3dce401993976c272a5f62fde3f2a0e654d19e7a39dcdb622b9526d2a15cc18e6f817c916a00775353dd9c8954e66d0445b59bb0f5e6e3b46447232f52a0e398b057d123ef503afcbd48544db6434d2025bfc8dab72262a4fa5426a03061e7f8966e0086ff8ab5a91ab59f19b830394ee8bc76d6fb4816b8f4cde35b7eb9d3811228d51c54828f97fd1e648196c81bc73ed56249a59f318704e84656a6cedd2b8c1e1808d1cc648749abc643131e494c01336d4a14b8609656f2c972dc23c5c2e43fe40119fb88b5ec2aade35c03646e347354c493de8ab3672ccf94af0df333c6678299129d79be0eec281c5b3858ce3995566a390b674635b356692e3e9c53a089638ba0d69e772b7b410a5ae03de12e7de755ee559e1707b7b8003aabc8e2ce03c01e3183ff2d93262f6d5ceaafecdae66bc7cb3952c5a6571d864d502f281db5a228695badca5d022fdb6da56ab15dc377d1c1f8581ff56e28c2b2a84edb629547d28275c2ed571103b4ca7cdeb0776ba9f9dffcd78d21c3d4caa9289ed199672f4e7b912068c49c817114c37d37ea03954bae87d1ddae3da2ad85feb2fbb735b75a51f7bee5c8d88cc7bf64700d1a46ec6b631ae22ac7b06730a86a26bdcb992e1c7b50142de96b14a8468e4514068a30896fc677fddefaebb125c693a8d460469c7fe535f844781940f66d6abd091191c3122d584f5b0f5b0d443713d7d5186124d73de28aca30b719d4a55e09d259bddbf16995aeb1000880890afbd24d4066b0398985a40999de22ce176348e1c1f57eaf75b92a1e4f1482e89a00ac2cc36b20e36af9ec310599c19a5b1d6f8fadba104c58c801c6633315f82ebfa88faddd0b693e2f827f586c1cc5538e93bcf10f81af6dd7ee727df3b5018c0b4e31e40d040a47503b6ace4d29a1162ce487351825255f5584aff7cbd421f85c3d9fbb3784abd9848f16028b68f0d32ed8bb80106e8cc4acb939ff88bd39976d166b2addebf628b3fcd056da2f60e1b90f7a32702954921908ebccb683622a1f574ceba6951bef5e751c338c8279318dc28e36b9fc2bb17c3ad08aceb00fc388e6db112a738f86a4a1eb11526e1b9d73250b326285ed47c4398d93a3933d9a784249b65ad7d78a1f81d96ef36493ed693045a2150a8eb43cecc0c93e7d20b15b39a0646b081c2923b816365b7fbb41683a41732d942c5aa12faf876ec7f036becde8f3295af6dacff38d076d8e06260fee167703bb610745374a2758a6b88e465ca77d1f3105ae8b6b04a1eb509fb178d6249dbbc84d5d1d069278449a89d03e4a9a395d8170c329a296cfc329798cb9b9f1078d098cf3f989fd4ec53e013fbe917df35292d44fb1f3da4da4432a1847d4721514ade8cda5e5c0b51183580fc35266a970ebba74faeda56d4dcb56df51f96ad237452cedbd0cb2bee112713c3d450835811bf3da9745136d428e148fd0932dc77c8d8e61a16c625241fad8425b4ece394eedd5f165bd94923bfa1172be8edc8a4fcaae5f77ee8cc510192b27964da09c3e84efb4bc7154da1a24da8b7e544b42278d2574687ec76143afa6cf193d52a2a7f4c20ee57b6056a1337d5e408117a6cf1ab49c8980f39597f69902085d3e8d374d44e6ab4ed1185a26be2bc7281e9cfbbeb6bed899aa1924d3faa06d95999fbeaf2337494e0c2c39eef5a73fcde84459a9ea48d4e015d9e5bb5839354967ce02f637bc8678d2595b9a918fc36b927d7501f0ac2e3471ce02b5df355689c87f191ef5390900a41deec29984e45a878ece964b0009aad561316fc3b30ce1b49266d32eb17cd30f3e17e1f59014e8c518940dd0a093d1349c1a7c2581963bbe0ba372b6426e81c33c71b2ec8141c5713e52a37fff0a417a5b259e1420d9fb6a731f5baa0cc494221947895aa8fa14745a986a366bff9d0c239a19f85372497565b5b703da16439019df5f3d29f4247fb528854c9648630f03e9dedde5a08a47728ea6a4d42e62eff6fa3bd402325e0f4387b60171c37c180f958ad80955779c899517e7ea76eed00598e01552eaaf08b723daf9d466e8c57af43a15a46528b1119f5074aa3c51f77357ebe158275bc06b89640d7ce3c0a03af01418d7dc6ae8a1be8ab08c1722d66d1e9277480b8b178447667c024f9b78f8a878a2d7cf8e83e5104f6964b2907a989abafc7d7d0df941abf3d7283b6a11d46c2911a42182ec27ab785d92946e1ee8ef44846d561850d2a98c305c382f36d4cfc9b2bfd3b86ef21a0d187adcafbec8268c7d662a34dda1c83c4967097743133bc8c587edf249f5668c34ddb112fa4eb1bea9c8f6a000f1f34428b54688a5e214a7919868b25dbe930e86a243ecf54afe0b518c647d04873d2cf62cb2ab27f00015537a4fd2ea3dc8777abdf3284622347016566da0b9c406ca8c40694e4013a53fbf2e803d51b0bbe5e9df5fc74f66be618856357ccf803c53ed0e3b3fe79f69f0ede9b565d8f7a8ce5aa8cbb4e8fa61be3fd00ffb07e45065498925c14c0b311942d4ed951ad6237aadb5405bc7b2d79e1fd295b7c2ed8efa883e44c86a5053e2f421c6d4dc0c47d3a05d911db37d6efdb8e50fb3f06139ac147bc7162c21aece79eaf72e9779f19eb5395cec3d15a7594ea70a6b373d98651d2215b210f037ea3f8a57ded74474f6fdb64a08b56af52168da70b30aee03472cd8bee5af04cad7303004a4aba464b99", 0xcb3}, {&(0x7f00000006c0)="97b13f5cf9f584c87e0e637d2ff483a311bb412cb3b03c3d9e97e435f2fceb58ff0402ed7b96244b43386c222917662028d7a01206a1990722ccef1d8f39f7c8ae242e58359217b1c6161ea741445cf16b0c48eb18a6c72174dfb7cd1bd0f409dad5a432bed4afb470da3656dd30d70769e229dc91037321d618e1eff4a176ea46d5cd4d5da97f80356e46d9e8166bf2d97210b631654ece218a2a204a1786ab5a60a881a7a294cd2f92438350e6e3ec4439ebe06133ff65b1e32b809ba0482783b563ec8e5778285da5211e5821135433053a7921319c544d5e797f"}, {&(0x7f00000007c0)="75c37714a0bada8343bceb64ccb6d95a2a37b020e0bf1f6a1de4584223a2f285aaca30a9554cd5cdc1659cb9fec462cc5c2220a7cd891ec3bad99fe3c06e15a109ec0fdb6aeeee5ef8e4bfc28e17984a3860b907d549492d47a447782b7357ea72f4b2c26512a6a33c0247b730a6182ea5a99aee25fcee07f9cb0a80595cd5f744fa6898fdffda5b34b19474b8e853467329e4aea36cfd0e00735d37beb0f895c5688259a8935194eefd3a96d55707133a08f03e14da563160a545396b93341f41c161c93687e28a"}, {&(0x7f0000000b00)="1b080b7a30aec939ce8e26e0cbbe37fc064ceef965fd5e3b6739c966492dbdf71c04423d8a403e56dfd224e4e55918a5e31e683fec5cc9460882a0d1628d02d51a8da997073f856e2cd00586c6e8c89c71cf8be6121b0b3a85d597a1afb0cc311f30cc26183c8e594ce5ff62661c9e32cbc9dd9a72985e9857f3bddb52382b6c27ca85d5774cf17b92e2d2097f12a8687e70f90d46381a47706a9124a2cf61b84f26aae22fd4da84ae35b93f7be9fdfdfbf33c59f5c657e9f7e81b81b786082f88af4de07808ff3c954bae"}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r7, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) 416.824412ms ago: executing program 2 (id=1544): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000005000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x4}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)=0x6c0000000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{}, &(0x7f0000000580), &(0x7f00000005c0)=r3}, 0x20) perf_event_open(&(0x7f0000000480)={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, 0x1, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) 416.090642ms ago: executing program 4 (id=1545): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r2}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x496, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0a00000005000000020000000700000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=r4, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000008000000000000000"], 0x50) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x6, '\x00', r4, r5, 0x0, 0x3, 0x1}, 0x50) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x400}) 151.083278ms ago: executing program 0 (id=1546): r0 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRESHEX=r3, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) recvmsg$unix(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000040), 0x24}, 0x40) recvmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) 94.238779ms ago: executing program 0 (id=1547): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)=@o_path={&(0x7f0000000180)='./file0\x00', 0x0, 0x4008}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r0}, &(0x7f0000000140), &(0x7f0000000200)=r1}, 0x20) r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000000), 0x0}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r6}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair$unix(0xa, 0x2, 0x11, &(0x7f00000002c0)) socketpair$tipc(0x1e, 0x4, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000680)={@fallback=r2, 0x9, 0x0, 0x2, &(0x7f0000000300)=[0x0], 0x1, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)={@cgroup=r9, r4, 0x1e, 0x2018, 0x0, @value=r3, @void, @void, @void, r8}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x29}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 93.626858ms ago: executing program 4 (id=1548): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7050000000000006110480000000000dc0500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808837203000000000000c2d182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd025848710155ad1efd7d991408000000000000085a0db0401fa29e075b7ab0408a0d8cfceeb23465bb027ee1151c02af21d8f9aa57e673a6724441d08087aff070eda8abef22b3a806c8226f5a2886c93bd29b37252ba4a6e9cc5f69e75680c431aa855e487ae513abd6c4ee973fce29a26018ed5e0780f8778a602a3533a3dac7da4fe491edf3abfa7bf871c58848ac4"], &(0x7f00000002c0)='syzkaller\x00', 0xfffffff1, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7050000000000006110480000000000dc0500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808837203000000000000c2d182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd025848710155ad1efd7d991408000000000000085a0db0401fa29e075b7ab0408a0d8cfceeb23465bb027ee1151c02af21d8f9aa57e673a6724441d08087aff070eda8abef22b3a806c8226f5a2886c93bd29b37252ba4a6e9cc5f69e75680c431aa855e487ae513abd6c4ee973fce29a26018ed5e0780f8778a602a3533a3dac7da4fe491edf3abfa7bf871c58848ac4"], &(0x7f00000002c0)='syzkaller\x00', 0xfffffff1, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r0, 0x58, &(0x7f00000004c0)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r0, 0x58, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1e000000090000000a0000000700000000400000", @ANYRES32=r0, @ANYBLOB="060000000000a027c93200"/20, @ANYRES32=r3, @ANYRES32, @ANYBLOB="0200000002000000000000000a00"/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1bfa7721bf8bb4d92c5360200000000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1bfa7721bf8bb4d92c5360200000000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18010000000000000000000000000000181200", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000060000000500000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000400)={r0}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000400)={r0}, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00'}, 0x10) close(r5) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000700)=ANY=[@ANYRESOCT=r7], &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r8}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_ext={0x1c, 0x12, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfd5}, [@call={0x85, 0x0, 0x0, 0x21}, @snprintf, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000800)='GPL\x00', 0x0, 0x39, &(0x7f0000000840)=""/57, 0x40f00, 0x59, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x0, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x14818, r2, 0x1, &(0x7f0000000a40)=[r4, r6, r0, r0, r0], &(0x7f0000000a80)=[{0x0, 0x3, 0x8, 0x4}], 0x10, 0x100}, 0x94) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_ext={0x1c, 0x12, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xfd5}, [@call={0x85, 0x0, 0x0, 0x21}, @snprintf, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}]}, &(0x7f0000000800)='GPL\x00', 0x0, 0x39, &(0x7f0000000840)=""/57, 0x40f00, 0x59, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x0, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x14818, r2, 0x1, &(0x7f0000000a40)=[r4, r6, r0, r0, r0], &(0x7f0000000a80)=[{0x0, 0x3, 0x8, 0x4}], 0x10, 0x100}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], &(0x7f0000000240)=""/252, 0x37, 0xfc, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 0 (id=1549): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0x0, r1}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x1) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffebe) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa7bd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='sched_switch\x00', r5}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f00000008c0)={0xffffffffffffffff, 0x0, 0x83, 0x0, &(0x7f0000000680)="a8bf38f367fa179bf4174d0e959303fb4a2c6959687a02da24cb39327e693b868160ee12cbd1e3f261fcb512cd2aa006927f461a6f0ac0a075510d38b6beb79ef79f111c40337724ff4ce871356ac380261a7e428854e9455aa31a03451b525e0edbd3bf11ed9d4eb0c827b3e99ca78f5e5cd272aef75c7859b1a93377da3d98d53dce", 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x50) write$cgroup_pid(r7, &(0x7f0000000880), 0x12) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r8 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/time\x00') write$cgroup_subtree(r8, &(0x7f00000000c0)=ANY=[], 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000002000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x13, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0a00000004000000060000008000000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000200"/36], 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.178' (ED25519) to the list of known hosts. [ 19.586261][ T24] audit: type=1400 audit(1758284090.440:64): avc: denied { mounton } for pid=267 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.587148][ T267] cgroup: Unknown subsys name 'net' [ 19.594221][ T24] audit: type=1400 audit(1758284090.440:65): avc: denied { mount } for pid=267 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.603323][ T24] audit: type=1400 audit(1758284090.450:66): avc: denied { unmount } for pid=267 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.603725][ T267] cgroup: Unknown subsys name 'devices' [ 19.834682][ T267] cgroup: Unknown subsys name 'hugetlb' [ 19.840260][ T267] cgroup: Unknown subsys name 'rlimit' [ 19.977170][ T24] audit: type=1400 audit(1758284090.830:67): avc: denied { setattr } for pid=267 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 20.000353][ T24] audit: type=1400 audit(1758284090.830:68): avc: denied { mounton } for pid=267 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 20.025057][ T24] audit: type=1400 audit(1758284090.830:69): avc: denied { mount } for pid=267 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 20.058084][ T269] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 20.066947][ T24] audit: type=1400 audit(1758284090.920:70): avc: denied { relabelto } for pid=269 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.092509][ T24] audit: type=1400 audit(1758284090.920:71): avc: denied { write } for pid=269 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.126588][ T24] audit: type=1400 audit(1758284090.980:72): avc: denied { read } for pid=267 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.152260][ T24] audit: type=1400 audit(1758284090.980:73): avc: denied { open } for pid=267 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.178290][ T267] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 20.919160][ T276] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.926348][ T276] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.933741][ T276] device bridge_slave_0 entered promiscuous mode [ 20.941931][ T276] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.948996][ T276] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.956533][ T276] device bridge_slave_1 entered promiscuous mode [ 20.963161][ T275] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.970313][ T275] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.977640][ T275] device bridge_slave_0 entered promiscuous mode [ 20.984402][ T275] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.991423][ T275] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.998907][ T275] device bridge_slave_1 entered promiscuous mode [ 21.043143][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.050238][ T279] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.057691][ T279] device bridge_slave_0 entered promiscuous mode [ 21.064488][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.071517][ T279] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.078965][ T279] device bridge_slave_1 entered promiscuous mode [ 21.140805][ T277] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.147899][ T277] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.155290][ T277] device bridge_slave_0 entered promiscuous mode [ 21.176880][ T278] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.183982][ T278] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.191205][ T278] device bridge_slave_0 entered promiscuous mode [ 21.200028][ T278] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.207074][ T278] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.214507][ T278] device bridge_slave_1 entered promiscuous mode [ 21.221003][ T277] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.228127][ T277] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.235464][ T277] device bridge_slave_1 entered promiscuous mode [ 21.301557][ T275] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.308710][ T275] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.315989][ T275] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.323009][ T275] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.347120][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.354187][ T279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.361427][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.368459][ T279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.376898][ T276] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.383937][ T276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.391170][ T276] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.398202][ T276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.421544][ T277] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.428609][ T277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.435865][ T277] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.442877][ T277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.468794][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.476651][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.483936][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.491144][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.498644][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.505763][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.513044][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.520328][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.527833][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.535262][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.557255][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.564789][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.573034][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.580091][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.587548][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.595819][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.602835][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.635056][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.642852][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.652397][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.659451][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.667014][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.675195][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.682211][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.689637][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.697486][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.705389][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.713391][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.721441][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.728477][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.735785][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.743681][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.751731][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.758760][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.769191][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.785850][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.793541][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.801609][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.808636][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.817144][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.825296][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.832311][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.853309][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.861519][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.870333][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.878607][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.886847][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.893971][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.901271][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.909399][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.916418][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.923759][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.936093][ T276] device veth0_vlan entered promiscuous mode [ 21.954005][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.962321][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.970414][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.978893][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.986811][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 21.994673][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.002886][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.010946][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.018381][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.026022][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.036449][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.044523][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.055887][ T276] device veth1_macvtap entered promiscuous mode [ 22.063067][ T275] device veth0_vlan entered promiscuous mode [ 22.071197][ T277] device veth0_vlan entered promiscuous mode [ 22.078329][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.086560][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.095019][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.102500][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.110550][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.118559][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.126641][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.134735][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.142197][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.156293][ T278] device veth0_vlan entered promiscuous mode [ 22.163350][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.171724][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.180142][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.188213][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.200031][ T277] device veth1_macvtap entered promiscuous mode [ 22.212823][ T278] device veth1_macvtap entered promiscuous mode [ 22.219899][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.227931][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.236161][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.244596][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.252611][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.260330][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.268522][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.276706][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.284406][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.292597][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.302445][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.310580][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.321300][ T279] device veth0_vlan entered promiscuous mode [ 22.333419][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.341313][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.349499][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.357891][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.366322][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.374767][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.382952][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.390447][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.401656][ T275] device veth1_macvtap entered promiscuous mode [ 22.411367][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.419071][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.427384][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.436846][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.445257][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.459850][ T279] device veth1_macvtap entered promiscuous mode [ 22.467059][ T276] request_module fs-gadgetfs succeeded, but still no fs? [ 22.478292][ T276] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 22.488959][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.498446][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.513732][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.522128][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.530640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.539281][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.547892][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.556628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.565193][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.614975][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.627400][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.640432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.649330][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.657789][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.666268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.696174][ C1] hrtimer: interrupt took 21789 ns [ 25.557400][ T385] cgroup: syz.1.23 (385) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 25.641566][ T385] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 26.402017][ T402] device veth0_vlan left promiscuous mode [ 26.408852][ T402] device veth0_vlan entered promiscuous mode [ 29.282573][ T479] device veth0_vlan left promiscuous mode [ 29.546196][ T479] device veth0_vlan entered promiscuous mode [ 29.809236][ T24] kauditd_printk_skb: 34 callbacks suppressed [ 29.809247][ T24] audit: type=1400 audit(1758284100.660:108): avc: denied { create } for pid=486 comm="syz.0.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 29.981252][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.006566][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.038310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.363364][ T24] audit: type=1400 audit(1758284103.210:109): avc: denied { relabelfrom } for pid=519 comm="syz.2.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.399566][ T24] audit: type=1400 audit(1758284103.210:110): avc: denied { relabelto } for pid=519 comm="syz.2.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.443427][ T24] audit: type=1400 audit(1758284103.280:111): avc: denied { create } for pid=519 comm="syz.2.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 32.653337][ T24] audit: type=1400 audit(1758284103.410:112): avc: denied { write } for pid=519 comm="syz.2.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 32.843658][ T24] audit: type=1400 audit(1758284103.410:113): avc: denied { setopt } for pid=519 comm="syz.2.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 33.202577][ T24] audit: type=1400 audit(1758284104.050:114): avc: denied { create } for pid=534 comm="syz.3.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 33.416496][ T538] device veth0_vlan left promiscuous mode [ 33.431184][ T538] device veth0_vlan entered promiscuous mode [ 33.480550][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.489261][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.498689][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.605169][ T24] audit: type=1400 audit(1758284104.460:115): avc: denied { create } for pid=544 comm="syz.2.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.951519][ T548] device veth0_vlan left promiscuous mode [ 33.957699][ T548] device veth0_vlan entered promiscuous mode [ 34.013489][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.023827][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.031371][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.755279][ T578] device veth0_vlan left promiscuous mode [ 35.000270][ T578] device veth0_vlan entered promiscuous mode [ 38.231203][ T639] device veth0_vlan left promiscuous mode [ 38.340042][ T639] device veth0_vlan entered promiscuous mode [ 42.411182][ T24] audit: type=1400 audit(1758284113.260:116): avc: denied { ioctl } for pid=743 comm="syz.2.145" path="pid:[4026532456]" dev="nsfs" ino=4026532456 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.431243][ T24] audit: type=1400 audit(1758284119.280:117): avc: denied { create } for pid=861 comm="syz.4.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 48.555780][ T881] device syzkaller0 entered promiscuous mode [ 51.600805][ T976] device syzkaller0 entered promiscuous mode [ 52.408247][ T982] device veth0_vlan left promiscuous mode [ 52.424717][ T982] device veth0_vlan entered promiscuous mode [ 52.464140][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.480132][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.494449][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.508494][ T24] audit: type=1400 audit(1758284125.360:118): avc: denied { create } for pid=1039 comm="syz.0.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 54.543259][ T24] audit: type=1400 audit(1758284125.380:119): avc: denied { write } for pid=1044 comm="syz.3.252" name="ppp" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 54.642538][ T1052] device veth0_vlan left promiscuous mode [ 54.787840][ T1052] device veth0_vlan entered promiscuous mode [ 54.798665][ T1056] device macsec0 entered promiscuous mode [ 54.823676][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.835387][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.843080][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.960706][ T1067] device syzkaller0 entered promiscuous mode [ 55.449092][ T24] audit: type=1400 audit(1758284126.300:120): avc: denied { cpu } for pid=1092 comm="syz.1.271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 55.578853][ T24] audit: type=1400 audit(1758284126.360:121): avc: denied { create } for pid=1092 comm="syz.1.271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 56.489074][ T1133] FAULT_INJECTION: forcing a failure. [ 56.489074][ T1133] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 56.593326][ T1133] CPU: 1 PID: 1133 Comm: syz.2.283 Not tainted syzkaller #0 [ 56.600641][ T1133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 56.610706][ T1133] Call Trace: [ 56.613992][ T1133] __dump_stack+0x21/0x24 [ 56.618313][ T1133] dump_stack_lvl+0x169/0x1d8 [ 56.622978][ T1133] ? show_regs_print_info+0x18/0x18 [ 56.628168][ T1133] dump_stack+0x15/0x1c [ 56.632317][ T1133] should_fail+0x3c1/0x510 [ 56.636720][ T1133] should_fail_usercopy+0x1a/0x20 [ 56.641741][ T1133] _copy_from_user+0x20/0xd0 [ 56.646318][ T1133] do_vfs_ioctl+0xf42/0x1510 [ 56.650898][ T1133] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 56.656518][ T1133] ? has_cap_mac_admin+0x330/0x330 [ 56.661620][ T1133] ? selinux_file_ioctl+0x377/0x480 [ 56.666809][ T1133] ? sched_clock+0x3a/0x40 [ 56.671216][ T1133] ? sched_clock_cpu+0x1b/0x3d0 [ 56.676058][ T1133] ? selinux_file_alloc_security+0x120/0x120 [ 56.682024][ T1133] ? sched_clock_cpu+0x1b/0x3d0 [ 56.686862][ T1133] ? __fget_files+0x2c4/0x320 [ 56.691528][ T1133] ? security_file_ioctl+0x84/0xa0 [ 56.696622][ T1133] __se_sys_ioctl+0x9f/0x1a0 [ 56.701201][ T1133] __x64_sys_ioctl+0x7b/0x90 [ 56.705779][ T1133] do_syscall_64+0x31/0x40 [ 56.710184][ T1133] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.716068][ T1133] RIP: 0033:0x7f175ea48c29 [ 56.720479][ T1133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 56.740070][ T1133] RSP: 002b:00007f175d490038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.748470][ T1133] RAX: ffffffffffffffda RBX: 00007f175ec90090 RCX: 00007f175ea48c29 [ 56.756426][ T1133] RDX: 0000200000000040 RSI: 000000004030582a RDI: 0000000000000008 [ 56.764388][ T1133] RBP: 00007f175d490090 R08: 0000000000000000 R09: 0000000000000000 [ 56.772351][ T1133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 56.780311][ T1133] R13: 00007f175ec90128 R14: 00007f175ec90090 R15: 00007ffcde3baff8 [ 59.174549][ T1221] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.183527][ T1221] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.310797][ T1222] device bridge_slave_1 left promiscuous mode [ 59.317254][ T1222] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.357457][ T1222] device bridge_slave_0 left promiscuous mode [ 59.365536][ T1222] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.758976][ T24] audit: type=1400 audit(1758284131.610:122): avc: denied { read } for pid=1303 comm="syz.2.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 60.935278][ T1318] FAULT_INJECTION: forcing a failure. [ 60.935278][ T1318] name failslab, interval 1, probability 0, space 0, times 1 [ 61.006684][ T1318] CPU: 0 PID: 1318 Comm: syz.0.352 Not tainted syzkaller #0 [ 61.014000][ T1318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 61.024057][ T1318] Call Trace: [ 61.027348][ T1318] __dump_stack+0x21/0x24 [ 61.031676][ T1318] dump_stack_lvl+0x169/0x1d8 [ 61.036355][ T1318] ? show_regs_print_info+0x18/0x18 [ 61.041552][ T1318] ? stack_trace_save+0x98/0xe0 [ 61.046404][ T1318] ? __kasan_slab_alloc+0x69/0xf0 [ 61.051428][ T1318] dump_stack+0x15/0x1c [ 61.055589][ T1318] should_fail+0x3c1/0x510 [ 61.060021][ T1318] ? __kthread_create_on_node+0x114/0x420 [ 61.065742][ T1318] __should_failslab+0xa4/0xe0 [ 61.070511][ T1318] should_failslab+0x9/0x20 [ 61.075024][ T1318] kmem_cache_alloc_trace+0x3a/0x2e0 [ 61.080411][ T1318] ? put_cpu_map_entry+0x560/0x560 [ 61.085612][ T1318] __kthread_create_on_node+0x114/0x420 [ 61.091159][ T1318] ? kthread_create_on_node+0x120/0x120 [ 61.096716][ T1318] ? put_cpu_map_entry+0x560/0x560 [ 61.102006][ T1318] kthread_create_on_node+0xda/0x120 [ 61.107292][ T1318] ? tsk_fork_get_node+0x10/0x10 [ 61.112246][ T1318] ? kvmalloc_node+0x88/0x130 [ 61.117189][ T1318] ? kvmalloc_node+0xef/0x130 [ 61.121886][ T1318] cpu_map_update_elem+0x8df/0xd40 [ 61.127035][ T1318] ? cpu_map_lookup_elem+0x100/0x100 [ 61.132333][ T1318] bpf_map_update_value+0x1a7/0x430 [ 61.137530][ T1318] map_update_elem+0x4a1/0x5e0 [ 61.142299][ T1318] __se_sys_bpf+0x398/0x680 [ 61.146811][ T1318] ? __x64_sys_bpf+0x90/0x90 [ 61.151414][ T1318] ? debug_smp_processor_id+0x17/0x20 [ 61.156789][ T1318] __x64_sys_bpf+0x7b/0x90 [ 61.161310][ T1318] do_syscall_64+0x31/0x40 [ 61.165738][ T1318] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.171632][ T1318] RIP: 0033:0x7f4d03011c29 [ 61.176048][ T1318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.195667][ T1318] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 61.204090][ T1318] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 61.212073][ T1318] RDX: 0000000000000020 RSI: 0000200000000180 RDI: 0000000000000002 [ 61.220052][ T1318] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 61.228027][ T1318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.235999][ T1318] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 62.323544][ T1384] device syzkaller0 entered promiscuous mode [ 63.563992][ T1448] device veth0_vlan left promiscuous mode [ 63.644427][ T1448] device veth0_vlan entered promiscuous mode [ 63.651392][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.692852][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.785226][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.523501][ T1500] device wg2 entered promiscuous mode [ 65.589614][ T1511] FAULT_INJECTION: forcing a failure. [ 65.589614][ T1511] name failslab, interval 1, probability 0, space 0, times 0 [ 65.643233][ T1511] CPU: 0 PID: 1511 Comm: syz.0.422 Not tainted syzkaller #0 [ 65.650542][ T1511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 65.660591][ T1511] Call Trace: [ 65.663879][ T1511] __dump_stack+0x21/0x24 [ 65.668224][ T1511] dump_stack_lvl+0x169/0x1d8 [ 65.672893][ T1511] ? show_regs_print_info+0x18/0x18 [ 65.678089][ T1511] dump_stack+0x15/0x1c [ 65.682235][ T1511] should_fail+0x3c1/0x510 [ 65.686643][ T1511] ? __alloc_skb+0x9e/0x520 [ 65.691144][ T1511] __should_failslab+0xa4/0xe0 [ 65.695904][ T1511] should_failslab+0x9/0x20 [ 65.700400][ T1511] kmem_cache_alloc+0x3d/0x2e0 [ 65.705155][ T1511] ? inode_init_always+0x70a/0x9b0 [ 65.710262][ T1511] ? new_inode_pseudo+0x91/0x210 [ 65.715199][ T1511] ? new_inode+0x28/0x1e0 [ 65.719619][ T1511] __alloc_skb+0x9e/0x520 [ 65.723939][ T1511] ? do_syscall_64+0x31/0x40 [ 65.728526][ T1511] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 65.734583][ T1511] tipc_buf_acquire+0x2b/0xe0 [ 65.739254][ T1511] tipc_msg_build+0x6b2/0xc90 [ 65.743927][ T1511] ? _raw_spin_lock_bh+0x8e/0xe0 [ 65.748858][ T1511] ? _raw_spin_lock_irq+0xe0/0xe0 [ 65.753882][ T1511] __tipc_sendmsg+0x1a14/0x2be0 [ 65.758728][ T1511] ? no_context+0x108/0xb60 [ 65.763241][ T1511] ? tipc_sk_publish+0x3f0/0x3f0 [ 65.768170][ T1511] ? avc_has_perm+0x234/0x360 [ 65.772847][ T1511] ? wait_woken+0x180/0x180 [ 65.777344][ T1511] ? __kasan_check_write+0x14/0x20 [ 65.782450][ T1511] ? _raw_spin_lock_bh+0x8e/0xe0 [ 65.787382][ T1511] ? _raw_spin_lock_irq+0xe0/0xe0 [ 65.792403][ T1511] ? __local_bh_enable_ip+0x53/0x80 [ 65.797593][ T1511] ? local_bh_enable+0x1f/0x30 [ 65.802357][ T1511] ? lock_sock_nested+0x1f5/0x290 [ 65.807374][ T1511] ? sock_init_data+0xc0/0xc0 [ 65.812133][ T1511] ? kasan_set_track+0x5b/0x70 [ 65.816977][ T1511] ? kasan_set_track+0x4a/0x70 [ 65.821733][ T1511] tipc_sendmsg+0x55/0x70 [ 65.826144][ T1511] ? tipc_recvmsg+0x13a0/0x13a0 [ 65.831003][ T1511] ____sys_sendmsg+0x5a2/0x8c0 [ 65.835768][ T1511] ? __sys_sendmsg_sock+0x40/0x40 [ 65.840790][ T1511] ? import_iovec+0x7c/0xb0 [ 65.845295][ T1511] ___sys_sendmsg+0x1f0/0x260 [ 65.849971][ T1511] ? __sys_sendmsg+0x250/0x250 [ 65.854740][ T1511] ? rw_verify_area+0x1c0/0x360 [ 65.859590][ T1511] ? __fdget+0x1a1/0x230 [ 65.863827][ T1511] __x64_sys_sendmsg+0x1e2/0x2a0 [ 65.868761][ T1511] ? fput+0x1a/0x20 [ 65.872564][ T1511] ? ___sys_sendmsg+0x260/0x260 [ 65.877414][ T1511] ? debug_smp_processor_id+0x17/0x20 [ 65.882779][ T1511] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 65.888931][ T1511] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 65.894572][ T1511] do_syscall_64+0x31/0x40 [ 65.898987][ T1511] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 65.904874][ T1511] RIP: 0033:0x7f4d03011c29 [ 65.909284][ T1511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 65.928968][ T1511] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 65.937380][ T1511] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 65.945345][ T1511] RDX: 0000000000000000 RSI: 0000200000004440 RDI: 0000000000000004 [ 65.953314][ T1511] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 65.961279][ T1511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 65.969244][ T1511] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 67.283595][ T1558] FAULT_INJECTION: forcing a failure. [ 67.283595][ T1558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 67.368521][ T1558] CPU: 1 PID: 1558 Comm: syz.2.443 Not tainted syzkaller #0 [ 67.375893][ T1558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 67.385951][ T1558] Call Trace: [ 67.389251][ T1558] __dump_stack+0x21/0x24 [ 67.393581][ T1558] dump_stack_lvl+0x169/0x1d8 [ 67.398262][ T1558] ? thaw_kernel_threads+0x220/0x220 [ 67.403548][ T1558] ? show_regs_print_info+0x18/0x18 [ 67.408749][ T1558] ? memcpy+0x56/0x70 [ 67.412742][ T1558] dump_stack+0x15/0x1c [ 67.416893][ T1558] should_fail+0x3c1/0x510 [ 67.421314][ T1558] should_fail_usercopy+0x1a/0x20 [ 67.426343][ T1558] _copy_to_user+0x20/0x90 [ 67.430773][ T1558] bpf_verifier_vlog+0x1b4/0x330 [ 67.435715][ T1558] btf_verifier_log+0x1dc/0x2a0 [ 67.440570][ T1558] ? bpf_verifier_vlog+0x1fd/0x330 [ 67.445685][ T1558] ? btf_id_cmp_func+0x80/0x80 [ 67.450456][ T1558] ? __btf_verifier_log+0xd1/0x120 [ 67.455574][ T1558] ? btf_check_sec_info+0x330/0x330 [ 67.460876][ T1558] btf_func_proto_log+0x53d/0x670 [ 67.465907][ T1558] __btf_verifier_log_type+0x3f9/0x610 [ 67.471385][ T1558] ? btf_sec_info_cmp+0x5f/0x110 [ 67.476330][ T1558] ? btf_int_show+0x2bf0/0x2bf0 [ 67.481182][ T1558] ? sort_r+0xe04/0xe20 [ 67.485351][ T1558] btf_func_proto_check_meta+0xf4/0x160 [ 67.490900][ T1558] btf_check_all_metas+0x230/0x820 [ 67.496019][ T1558] ? __btf_verifier_log+0x120/0x120 [ 67.501230][ T1558] btf_parse_type_sec+0xea/0x15a0 [ 67.506256][ T1558] ? btf_check_sec_info+0x27a/0x330 [ 67.511458][ T1558] ? btf_check_sec_info+0x330/0x330 [ 67.516661][ T1558] ? btf_verifier_log+0x2a0/0x2a0 [ 67.521708][ T1558] ? memcpy+0x56/0x70 [ 67.525702][ T1558] ? btf_parse_hdr+0x5d6/0x7b0 [ 67.530474][ T1558] ? btf_parse_str_sec+0x1aa/0x260 [ 67.535601][ T1558] btf_new_fd+0x562/0xa00 [ 67.539927][ T1558] bpf_btf_load+0x5e/0x70 [ 67.544252][ T1558] __se_sys_bpf+0x48a/0x680 [ 67.548748][ T1558] ? __x64_sys_bpf+0x90/0x90 [ 67.553337][ T1558] ? debug_smp_processor_id+0x17/0x20 [ 67.558699][ T1558] __x64_sys_bpf+0x7b/0x90 [ 67.563109][ T1558] do_syscall_64+0x31/0x40 [ 67.567548][ T1558] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 67.573431][ T1558] RIP: 0033:0x7f175ea48c29 [ 67.577842][ T1558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 67.597433][ T1558] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 67.605834][ T1558] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 67.613841][ T1558] RDX: 0000000000000028 RSI: 0000200000000dc0 RDI: 0000000000000012 [ 67.621802][ T1558] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 67.629758][ T1558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 67.637718][ T1558] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 67.841492][ T1577] FAULT_INJECTION: forcing a failure. [ 67.841492][ T1577] name failslab, interval 1, probability 0, space 0, times 0 [ 67.891434][ T1577] CPU: 0 PID: 1577 Comm: syz.4.450 Not tainted syzkaller #0 [ 67.898759][ T1577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 67.908819][ T1577] Call Trace: [ 67.912116][ T1577] __dump_stack+0x21/0x24 [ 67.916451][ T1577] dump_stack_lvl+0x169/0x1d8 [ 67.921134][ T1577] ? thaw_kernel_threads+0x220/0x220 [ 67.926426][ T1577] ? show_regs_print_info+0x18/0x18 [ 67.931640][ T1577] ? stack_trace_save+0x98/0xe0 [ 67.936491][ T1577] ? stack_trace_snprint+0xf0/0xf0 [ 67.941635][ T1577] dump_stack+0x15/0x1c [ 67.945794][ T1577] should_fail+0x3c1/0x510 [ 67.950224][ T1577] ? dup_task_struct+0x57/0xbd0 [ 67.955082][ T1577] __should_failslab+0xa4/0xe0 [ 67.959846][ T1577] should_failslab+0x9/0x20 [ 67.964351][ T1577] kmem_cache_alloc+0x3d/0x2e0 [ 67.969316][ T1577] ? __kasan_check_write+0x14/0x20 [ 67.974431][ T1577] dup_task_struct+0x57/0xbd0 [ 67.979109][ T1577] ? __kasan_check_write+0x14/0x20 [ 67.984227][ T1577] ? recalc_sigpending+0x1ac/0x230 [ 67.989340][ T1577] copy_process+0x5b2/0x32c0 [ 67.993941][ T1577] ? memset+0x35/0x40 [ 67.997930][ T1577] ? proc_fail_nth_read+0x210/0x210 [ 68.003136][ T1577] ? __pidfd_prepare+0x150/0x150 [ 68.008081][ T1577] ? rw_verify_area+0x1c0/0x360 [ 68.012937][ T1577] ? vfs_write+0xac8/0xd60 [ 68.017361][ T1577] kernel_clone+0x23f/0x940 [ 68.021868][ T1577] ? kernel_write+0x3c0/0x3c0 [ 68.026637][ T1577] ? create_io_thread+0x130/0x130 [ 68.031665][ T1577] ? mutex_lock+0x8c/0xe0 [ 68.036021][ T1577] ? array_map_delete_elem+0x9/0x10 [ 68.041230][ T1577] __x64_sys_clone+0x176/0x1d0 [ 68.046001][ T1577] ? __ia32_sys_vfork+0xf0/0xf0 [ 68.050855][ T1577] ? ksys_write+0x1eb/0x240 [ 68.055353][ T1577] ? __traceiter_sys_enter+0x2e/0x50 [ 68.060631][ T1577] ? syscall_trace_enter+0x108/0x170 [ 68.065908][ T1577] do_syscall_64+0x31/0x40 [ 68.070318][ T1577] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 68.076211][ T1577] RIP: 0033:0x7fdd8bbc3c29 [ 68.080617][ T1577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 68.100225][ T1577] RSP: 002b:00007fdd8a62bfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 68.108658][ T1577] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 68.116619][ T1577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 68.124582][ T1577] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 68.132540][ T1577] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 68.140502][ T1577] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 68.397281][ T1595] device sit0 entered promiscuous mode [ 69.237085][ T1634] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.244293][ T1634] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.285939][ T24] audit: type=1400 audit(1758284140.140:123): avc: denied { write } for pid=1635 comm="syz.2.468" name="cgroup.subtree_control" dev="cgroup2" ino=322 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 69.298418][ T1634] device bridge_slave_1 left promiscuous mode [ 69.316240][ T1634] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.327364][ T1634] device bridge_slave_0 left promiscuous mode [ 69.333799][ T1634] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.341003][ T24] audit: type=1400 audit(1758284140.180:124): avc: denied { open } for pid=1635 comm="syz.2.468" path="" dev="cgroup2" ino=322 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 70.970850][ T24] audit: type=1400 audit(1758284141.820:125): avc: denied { create } for pid=1702 comm="syz.4.490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 71.682038][ T1721] device syzkaller0 entered promiscuous mode [ 72.438740][ T1757] FAULT_INJECTION: forcing a failure. [ 72.438740][ T1757] name failslab, interval 1, probability 0, space 0, times 0 [ 72.572692][ T1757] CPU: 0 PID: 1757 Comm: syz.3.510 Not tainted syzkaller #0 [ 72.580011][ T1757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 72.590066][ T1757] Call Trace: [ 72.593361][ T1757] __dump_stack+0x21/0x24 [ 72.597686][ T1757] dump_stack_lvl+0x169/0x1d8 [ 72.602467][ T1757] ? show_regs_print_info+0x18/0x18 [ 72.607660][ T1757] ? do_syscall_64+0x31/0x40 [ 72.612271][ T1757] dump_stack+0x15/0x1c [ 72.616425][ T1757] should_fail+0x3c1/0x510 [ 72.620843][ T1757] ? __get_vm_area_node+0x113/0x450 [ 72.626044][ T1757] __should_failslab+0xa4/0xe0 [ 72.630814][ T1757] should_failslab+0x9/0x20 [ 72.635319][ T1757] kmem_cache_alloc_trace+0x3a/0x2e0 [ 72.640606][ T1757] __get_vm_area_node+0x113/0x450 [ 72.645639][ T1757] __vmalloc_node_range+0xe0/0x780 [ 72.650747][ T1757] ? copy_process+0x5b2/0x32c0 [ 72.655512][ T1757] ? kmem_cache_alloc+0x165/0x2e0 [ 72.660537][ T1757] dup_task_struct+0x40f/0xbd0 [ 72.665301][ T1757] ? copy_process+0x5b2/0x32c0 [ 72.670067][ T1757] ? __kasan_check_write+0x14/0x20 [ 72.675177][ T1757] ? recalc_sigpending+0x1ac/0x230 [ 72.680286][ T1757] copy_process+0x5b2/0x32c0 [ 72.684878][ T1757] ? memset+0x35/0x40 [ 72.688963][ T1757] ? proc_fail_nth_read+0x210/0x210 [ 72.694163][ T1757] ? __pidfd_prepare+0x150/0x150 [ 72.699098][ T1757] ? rw_verify_area+0x1c0/0x360 [ 72.703964][ T1757] ? vfs_write+0xac8/0xd60 [ 72.708386][ T1757] ? __kasan_slab_free+0x11/0x20 [ 72.713322][ T1757] kernel_clone+0x23f/0x940 [ 72.717825][ T1757] ? kernel_write+0x3c0/0x3c0 [ 72.722525][ T1757] ? create_io_thread+0x130/0x130 [ 72.727552][ T1757] ? mutex_lock+0x8c/0xe0 [ 72.731951][ T1757] __x64_sys_clone+0x176/0x1d0 [ 72.736731][ T1757] ? __ia32_sys_vfork+0xf0/0xf0 [ 72.741578][ T1757] ? ksys_write+0x1eb/0x240 [ 72.746102][ T1757] ? debug_smp_processor_id+0x17/0x20 [ 72.751560][ T1757] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 72.757633][ T1757] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 72.763265][ T1757] do_syscall_64+0x31/0x40 [ 72.767685][ T1757] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 72.773582][ T1757] RIP: 0033:0x7f738eafcc29 [ 72.777996][ T1757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 72.797606][ T1757] RSP: 002b:00007f738d564fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 72.806028][ T1757] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 72.814003][ T1757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040042600 [ 72.821964][ T1757] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 72.829919][ T1757] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 72.837886][ T1757] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 72.846033][ T1757] syz.3.510: vmalloc: allocation failure: 32768 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 72.859892][ T1757] CPU: 0 PID: 1757 Comm: syz.3.510 Not tainted syzkaller #0 [ 72.867166][ T1757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 72.877210][ T1757] Call Trace: [ 72.880491][ T1757] __dump_stack+0x21/0x24 [ 72.884809][ T1757] dump_stack_lvl+0x169/0x1d8 [ 72.889472][ T1757] ? show_regs_print_info+0x18/0x18 [ 72.894660][ T1757] ? pr_cont_kernfs_name+0xe3/0xf0 [ 72.899760][ T1757] dump_stack+0x15/0x1c [ 72.903993][ T1757] warn_alloc+0x1b0/0x1d0 [ 72.908343][ T1757] ? __get_vm_area_node+0x113/0x450 [ 72.913533][ T1757] ? zone_watermark_ok_safe+0x250/0x250 [ 72.919067][ T1757] ? kmem_cache_alloc_trace+0x184/0x2e0 [ 72.924600][ T1757] ? __get_vm_area_node+0x345/0x450 [ 72.929784][ T1757] __vmalloc_node_range+0x27d/0x780 [ 72.934971][ T1757] ? kmem_cache_alloc+0x165/0x2e0 [ 72.939981][ T1757] dup_task_struct+0x40f/0xbd0 [ 72.944731][ T1757] ? copy_process+0x5b2/0x32c0 [ 72.949566][ T1757] ? __kasan_check_write+0x14/0x20 [ 72.954661][ T1757] ? recalc_sigpending+0x1ac/0x230 [ 72.959759][ T1757] copy_process+0x5b2/0x32c0 [ 72.964337][ T1757] ? memset+0x35/0x40 [ 72.968308][ T1757] ? proc_fail_nth_read+0x210/0x210 [ 72.973492][ T1757] ? __pidfd_prepare+0x150/0x150 [ 72.978411][ T1757] ? rw_verify_area+0x1c0/0x360 [ 72.983248][ T1757] ? vfs_write+0xac8/0xd60 [ 72.987656][ T1757] ? __kasan_slab_free+0x11/0x20 [ 72.992583][ T1757] kernel_clone+0x23f/0x940 [ 72.997071][ T1757] ? kernel_write+0x3c0/0x3c0 [ 73.001732][ T1757] ? create_io_thread+0x130/0x130 [ 73.006741][ T1757] ? mutex_lock+0x8c/0xe0 [ 73.011060][ T1757] __x64_sys_clone+0x176/0x1d0 [ 73.015808][ T1757] ? __ia32_sys_vfork+0xf0/0xf0 [ 73.020645][ T1757] ? ksys_write+0x1eb/0x240 [ 73.025137][ T1757] ? debug_smp_processor_id+0x17/0x20 [ 73.030497][ T1757] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 73.036559][ T1757] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 73.042174][ T1757] do_syscall_64+0x31/0x40 [ 73.046580][ T1757] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 73.052456][ T1757] RIP: 0033:0x7f738eafcc29 [ 73.056861][ T1757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 73.076462][ T1757] RSP: 002b:00007f738d564fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 73.084860][ T1757] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 73.092819][ T1757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040042600 [ 73.100777][ T1757] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 73.108738][ T1757] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 73.116710][ T1757] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 73.133537][ T1757] Mem-Info: [ 73.136792][ T1757] active_anon:35 inactive_anon:5135 isolated_anon:0 [ 73.136792][ T1757] active_file:15575 inactive_file:7737 isolated_file:0 [ 73.136792][ T1757] unevictable:0 dirty:636 writeback:0 [ 73.136792][ T1757] slab_reclaimable:6861 slab_unreclaimable:81962 [ 73.136792][ T1757] mapped:29612 shmem:227 pagetables:663 bounce:0 [ 73.136792][ T1757] free:1556810 free_pcp:899 free_cma:0 [ 73.173552][ T1757] Node 0 active_anon:140kB inactive_anon:20540kB active_file:62300kB inactive_file:30948kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:118448kB dirty:2544kB writeback:0kB shmem:908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4800kB all_unreclaimable? no [ 73.203064][ T1757] DMA32 free:2987448kB min:62668kB low:78332kB high:93996kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2988784kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:1336kB local_pcp:56kB free_cma:0kB [ 73.231619][ T1757] lowmem_reserve[]: 0 3941 3941 [ 73.236690][ T1757] Normal free:3247064kB min:84784kB low:105980kB high:127176kB reserved_highatomic:0KB active_anon:140kB inactive_anon:20540kB active_file:62300kB inactive_file:30948kB unevictable:0kB writepending:2544kB present:5242880kB managed:4036368kB mlocked:0kB pagetables:2652kB bounce:0kB free_pcp:2268kB local_pcp:1000kB free_cma:0kB [ 73.270270][ T1757] lowmem_reserve[]: 0 0 0 [ 73.274765][ T1757] DMA32: 6*4kB (UM) 4*8kB (M) 4*16kB (M) 6*32kB (UM) 8*64kB (UM) 5*128kB (UM) 6*256kB (UM) 5*512kB (M) 6*1024kB (UM) 3*2048kB (UM) 725*4096kB (M) = 2987448kB [ 73.290949][ T1757] Normal: 1036*4kB (UME) 731*8kB (UME) 721*16kB (UME) 733*32kB (UME) 244*64kB (UME) 33*128kB (UME) 39*256kB (UME) 34*512kB (UM) 11*1024kB (UME) 7*2048kB (UME) 764*4096kB (M) = 3247160kB [ 73.322438][ T1757] 23539 total pagecache pages [ 73.327199][ T1757] 0 pages in swap cache [ 73.331366][ T1757] Swap cache stats: add 0, delete 0, find 0/0 [ 73.337469][ T1757] Free swap = 124996kB [ 73.341625][ T1757] Total swap = 124996kB [ 73.386534][ T1757] 2097051 pages RAM [ 73.390365][ T1757] 0 pages HighMem/MovableOnly [ 73.479286][ T1757] 340763 pages reserved [ 73.531878][ T1757] 0 pages cma reserved [ 74.645843][ T1802] FAULT_INJECTION: forcing a failure. [ 74.645843][ T1802] name failslab, interval 1, probability 0, space 0, times 0 [ 74.715945][ T1802] CPU: 1 PID: 1802 Comm: syz.0.526 Not tainted syzkaller #0 [ 74.723266][ T1802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 74.733405][ T1802] Call Trace: [ 74.736704][ T1802] __dump_stack+0x21/0x24 [ 74.741032][ T1802] dump_stack_lvl+0x169/0x1d8 [ 74.745708][ T1802] ? show_regs_print_info+0x18/0x18 [ 74.750907][ T1802] ? expand_files+0xde/0x8e0 [ 74.755495][ T1802] dump_stack+0x15/0x1c [ 74.759647][ T1802] should_fail+0x3c1/0x510 [ 74.764061][ T1802] ? perf_event_alloc+0xd0/0x1990 [ 74.769086][ T1802] __should_failslab+0xa4/0xe0 [ 74.773850][ T1802] should_failslab+0x9/0x20 [ 74.778355][ T1802] kmem_cache_alloc_trace+0x3a/0x2e0 [ 74.783643][ T1802] perf_event_alloc+0xd0/0x1990 [ 74.788489][ T1802] ? __alloc_fd+0x498/0x530 [ 74.793001][ T1802] __se_sys_perf_event_open+0x5cc/0x1b10 [ 74.798637][ T1802] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 74.804272][ T1802] __x64_sys_perf_event_open+0xbf/0xd0 [ 74.809729][ T1802] do_syscall_64+0x31/0x40 [ 74.814144][ T1802] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 74.820033][ T1802] RIP: 0033:0x7f4d03011c29 [ 74.824445][ T1802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 74.844050][ T1802] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 74.852462][ T1802] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 74.860436][ T1802] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 74.868405][ T1802] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 74.876393][ T1802] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 74.884372][ T1802] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 75.169260][ T1814] device veth0_vlan left promiscuous mode [ 75.215638][ T1814] device veth0_vlan entered promiscuous mode [ 75.285206][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.333323][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.353821][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.479768][ T24] audit: type=1400 audit(1758284146.330:126): avc: denied { append } for pid=1825 comm="syz.4.535" name="ppp" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 75.848414][ T1839] FAULT_INJECTION: forcing a failure. [ 75.848414][ T1839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 75.933270][ T1839] CPU: 1 PID: 1839 Comm: syz.4.540 Not tainted syzkaller #0 [ 75.940579][ T1839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 75.950630][ T1839] Call Trace: [ 75.954107][ T1839] __dump_stack+0x21/0x24 [ 75.958425][ T1839] dump_stack_lvl+0x169/0x1d8 [ 75.963095][ T1839] ? show_regs_print_info+0x18/0x18 [ 75.968278][ T1839] ? kasan_set_track+0x5b/0x70 [ 75.973025][ T1839] dump_stack+0x15/0x1c [ 75.977166][ T1839] should_fail+0x3c1/0x510 [ 75.981571][ T1839] should_fail_usercopy+0x1a/0x20 [ 75.986581][ T1839] _copy_from_user+0x20/0xd0 [ 75.991160][ T1839] bpf_obj_get_info_by_fd+0xc7c/0x2c30 [ 75.996688][ T1839] ? memset+0x35/0x40 [ 76.000657][ T1839] ? bpf_map_get_fd_by_id+0x330/0x330 [ 76.006016][ T1839] ? proc_fail_nth_read+0x210/0x210 [ 76.011198][ T1839] ? rw_verify_area+0x1c0/0x360 [ 76.016041][ T1839] ? preempt_count_add+0x90/0x1b0 [ 76.021051][ T1839] ? vfs_write+0xac8/0xd60 [ 76.025453][ T1839] ? __kasan_slab_free+0x11/0x20 [ 76.030375][ T1839] ? kernel_write+0x3c0/0x3c0 [ 76.035044][ T1839] ? selinux_bpf+0xce/0xf0 [ 76.039447][ T1839] ? security_bpf+0x82/0xa0 [ 76.043934][ T1839] __se_sys_bpf+0x3ad/0x680 [ 76.048420][ T1839] ? __x64_sys_bpf+0x90/0x90 [ 76.053004][ T1839] ? __fdget+0x1b3/0x230 [ 76.057241][ T1839] ? debug_smp_processor_id+0x17/0x20 [ 76.062596][ T1839] __x64_sys_bpf+0x7b/0x90 [ 76.066998][ T1839] do_syscall_64+0x31/0x40 [ 76.071402][ T1839] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 76.077285][ T1839] RIP: 0033:0x7fdd8bbc3c29 [ 76.081690][ T1839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 76.101281][ T1839] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 76.109681][ T1839] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 76.117660][ T1839] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 000000000000000f [ 76.125621][ T1839] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 76.133577][ T1839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.141534][ T1839] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 77.564307][ T1879] device pim6reg1 entered promiscuous mode [ 78.040669][ T1909] FAULT_INJECTION: forcing a failure. [ 78.040669][ T1909] name failslab, interval 1, probability 0, space 0, times 0 [ 78.053469][ T1909] CPU: 1 PID: 1909 Comm: syz.0.563 Not tainted syzkaller #0 [ 78.060756][ T1909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 78.070816][ T1909] Call Trace: [ 78.074116][ T1909] __dump_stack+0x21/0x24 [ 78.078443][ T1909] dump_stack_lvl+0x169/0x1d8 [ 78.083128][ T1909] ? show_regs_print_info+0x18/0x18 [ 78.088329][ T1909] ? expand_files+0xde/0x8e0 [ 78.093067][ T1909] dump_stack+0x15/0x1c [ 78.097228][ T1909] should_fail+0x3c1/0x510 [ 78.101661][ T1909] ? perf_event_alloc+0xd0/0x1990 [ 78.106692][ T1909] __should_failslab+0xa4/0xe0 [ 78.111457][ T1909] should_failslab+0x9/0x20 [ 78.115964][ T1909] kmem_cache_alloc_trace+0x3a/0x2e0 [ 78.121251][ T1909] perf_event_alloc+0xd0/0x1990 [ 78.126097][ T1909] ? __alloc_fd+0x498/0x530 [ 78.130606][ T1909] __se_sys_perf_event_open+0x5cc/0x1b10 [ 78.136246][ T1909] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 78.141880][ T1909] __x64_sys_perf_event_open+0xbf/0xd0 [ 78.144060][ T1899] device syzkaller0 entered promiscuous mode [ 78.147337][ T1909] do_syscall_64+0x31/0x40 [ 78.147350][ T1909] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 78.147359][ T1909] RIP: 0033:0x7f4d03011c29 [ 78.147382][ T1909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 78.187722][ T1909] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 78.196149][ T1909] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 78.204127][ T1909] RDX: 0004000000000000 RSI: ffffffffffffffff RDI: 00002000000002c0 [ 78.212107][ T1909] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 78.220088][ T1909] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 78.228065][ T1909] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 79.160750][ T24] audit: type=1400 audit(1758284150.010:127): avc: denied { create } for pid=1927 comm="syz.0.570" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 79.735290][ T1950] tap0: tun_chr_ioctl cmd 1074025680 [ 80.432326][ T1971] device pim6reg1 entered promiscuous mode [ 80.596600][ T1979] FAULT_INJECTION: forcing a failure. [ 80.596600][ T1979] name failslab, interval 1, probability 0, space 0, times 0 [ 80.609259][ T1979] CPU: 1 PID: 1979 Comm: syz.0.585 Not tainted syzkaller #0 [ 80.616539][ T1979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 80.626590][ T1979] Call Trace: [ 80.629887][ T1979] __dump_stack+0x21/0x24 [ 80.634213][ T1979] dump_stack_lvl+0x169/0x1d8 [ 80.638896][ T1979] ? show_regs_print_info+0x18/0x18 [ 80.644096][ T1979] dump_stack+0x15/0x1c [ 80.648254][ T1979] should_fail+0x3c1/0x510 [ 80.652666][ T1979] ? alloc_skb_with_frags+0xa2/0x560 [ 80.657949][ T1979] __should_failslab+0xa4/0xe0 [ 80.662710][ T1979] should_failslab+0x9/0x20 [ 80.667216][ T1979] __kmalloc_track_caller+0x5f/0x320 [ 80.672539][ T1979] ? kmem_cache_alloc+0x165/0x2e0 [ 80.677739][ T1979] ? __alloc_skb+0x9e/0x520 [ 80.682249][ T1979] ? alloc_skb_with_frags+0xa2/0x560 [ 80.687534][ T1979] __alloc_skb+0xdc/0x520 [ 80.691867][ T1979] ? ip6_input+0xd6/0x1f0 [ 80.696197][ T1979] ? netif_receive_skb+0x9b/0x3d0 [ 80.701236][ T1979] ? tun_rx_batched+0x5e8/0x710 [ 80.706092][ T1979] alloc_skb_with_frags+0xa2/0x560 [ 80.711201][ T1979] ? ip6_pol_route_output+0x51/0x80 [ 80.716402][ T1979] sock_alloc_send_pskb+0x853/0x980 [ 80.721595][ T1979] ? sock_kzfree_s+0x60/0x60 [ 80.726218][ T1979] ? ip6_route_output_flags_noref+0x248/0x2f0 [ 80.732316][ T1979] sock_alloc_send_skb+0x32/0x40 [ 80.737255][ T1979] __ip6_append_data+0x2470/0x3680 [ 80.742371][ T1979] ? icmpv6_route_lookup+0x457/0x4e0 [ 80.747737][ T1979] ? ip6_setup_cork+0x1230/0x1230 [ 80.752762][ T1979] ? __kasan_check_read+0x11/0x20 [ 80.757785][ T1979] ip6_append_data+0x1c0/0x300 [ 80.762561][ T1979] ? icmpv6_route_lookup+0x4e0/0x4e0 [ 80.767871][ T1979] ? icmpv6_route_lookup+0x4e0/0x4e0 [ 80.773161][ T1979] icmp6_send+0x1045/0x15c0 [ 80.777681][ T1979] ? icmpv6_push_pending_frames+0x440/0x440 [ 80.783574][ T1979] ? fib6_select_path+0x107/0x620 [ 80.788616][ T1979] ? ip6_pol_route+0xccc/0x1110 [ 80.793475][ T1979] ? local_bh_enable+0x1f/0x30 [ 80.798244][ T1979] ? ip6t_do_table+0x1348/0x14e0 [ 80.803179][ T1979] ? prep_compound_page+0x253/0x330 [ 80.808384][ T1979] ? __local_bh_enable_ip+0x53/0x80 [ 80.813577][ T1979] ? local_bh_enable+0x1f/0x30 [ 80.818337][ T1979] icmpv6_param_prob+0x2f/0x40 [ 80.823117][ T1979] ip6_parse_tlv+0x6f6/0x7e0 [ 80.827705][ T1979] ipv6_destopt_rcv+0x399/0x7c0 [ 80.832643][ T1979] ip6_protocol_deliver_rcu+0xa77/0x1340 [ 80.838278][ T1979] ip6_input+0xd6/0x1f0 [ 80.842434][ T1979] ? ip6_protocol_deliver_rcu+0x1340/0x1340 [ 80.848321][ T1979] ? ip6_input+0x1f0/0x1f0 [ 80.852735][ T1979] ? ip6table_raw_hook+0x6a/0x80 [ 80.857667][ T1979] ? ip6table_mangle_net_exit+0x80/0x80 [ 80.863207][ T1979] ip6_rcv_finish+0x18c/0x360 [ 80.867890][ T1979] ipv6_rcv+0xec/0x210 [ 80.871953][ T1979] ? ip6_rcv_finish+0x360/0x360 [ 80.876800][ T1979] ? refcount_add+0x80/0x80 [ 80.881298][ T1979] ? ip6_rcv_finish+0x360/0x360 [ 80.886150][ T1979] __netif_receive_skb+0xc8/0x280 [ 80.891171][ T1979] ? asm_exc_page_fault+0x1e/0x30 [ 80.896194][ T1979] netif_receive_skb+0x9b/0x3d0 [ 80.901040][ T1979] ? netif_receive_skb_core+0x100/0x100 [ 80.906584][ T1979] ? virtio_net_hdr_to_skb+0x6d1/0x10c0 [ 80.912154][ T1979] tun_rx_batched+0x5e8/0x710 [ 80.916827][ T1979] ? local_bh_enable+0x30/0x30 [ 80.921591][ T1979] tun_get_user+0x25d0/0x3090 [ 80.926265][ T1979] ? tun_do_read+0x1c00/0x1c00 [ 80.931026][ T1979] ? kstrtouint_from_user+0x1a0/0x200 [ 80.936395][ T1979] ? __fsnotify_parent+0x5f5/0x6c0 [ 80.941500][ T1979] ? avc_policy_seqno+0x1b/0x70 [ 80.946348][ T1979] ? selinux_file_permission+0x2a5/0x510 [ 80.951981][ T1979] ? fsnotify_perm+0x66/0x4b0 [ 80.956654][ T1979] tun_chr_write_iter+0x1bf/0x270 [ 80.961673][ T1979] vfs_write+0x725/0xd60 [ 80.965916][ T1979] ? kernel_write+0x3c0/0x3c0 [ 80.970588][ T1979] ? __fget_files+0x2c4/0x320 [ 80.975263][ T1979] ? __fdget_pos+0x1f7/0x380 [ 80.979849][ T1979] ? ksys_write+0x71/0x240 [ 80.984260][ T1979] ksys_write+0x140/0x240 [ 80.988586][ T1979] ? __ia32_sys_read+0x90/0x90 [ 80.993346][ T1979] ? debug_smp_processor_id+0x17/0x20 [ 80.998721][ T1979] __x64_sys_write+0x7b/0x90 [ 81.003316][ T1979] do_syscall_64+0x31/0x40 [ 81.007732][ T1979] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 81.013626][ T1979] RIP: 0033:0x7f4d03011c29 [ 81.018067][ T1979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 81.037668][ T1979] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.046082][ T1979] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 81.054049][ T1979] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 81.062107][ T1979] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 81.070159][ T1979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.078132][ T1979] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 81.658442][ T2013] FAULT_INJECTION: forcing a failure. [ 81.658442][ T2013] name failslab, interval 1, probability 0, space 0, times 0 [ 81.697508][ T2018] FAULT_INJECTION: forcing a failure. [ 81.697508][ T2018] name failslab, interval 1, probability 0, space 0, times 0 [ 81.722265][ T2013] CPU: 1 PID: 2013 Comm: syz.4.595 Not tainted syzkaller #0 [ 81.729572][ T2013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 81.739629][ T2013] Call Trace: [ 81.742921][ T2013] __dump_stack+0x21/0x24 [ 81.747241][ T2013] dump_stack_lvl+0x169/0x1d8 [ 81.751912][ T2013] ? show_regs_print_info+0x18/0x18 [ 81.757100][ T2013] dump_stack+0x15/0x1c [ 81.761244][ T2013] should_fail+0x3c1/0x510 [ 81.765652][ T2013] ? inet6_netconf_notify_devconf+0xd6/0x190 [ 81.771616][ T2013] __should_failslab+0xa4/0xe0 [ 81.776368][ T2013] should_failslab+0x9/0x20 [ 81.780881][ T2013] __kmalloc_track_caller+0x5f/0x320 [ 81.786155][ T2013] ? kmem_cache_alloc+0x165/0x2e0 [ 81.791163][ T2013] ? __alloc_skb+0x9e/0x520 [ 81.795657][ T2013] ? inet6_netconf_notify_devconf+0xd6/0x190 [ 81.801618][ T2013] __alloc_skb+0xdc/0x520 [ 81.805935][ T2013] ? addrconf_ifdown+0x152f/0x1800 [ 81.811030][ T2013] inet6_netconf_notify_devconf+0xd6/0x190 [ 81.816820][ T2013] addrconf_ifdown+0x1545/0x1800 [ 81.821741][ T2013] ? sched_clock_cpu+0x1b/0x3d0 [ 81.826577][ T2013] ? addrconf_cleanup+0x1c0/0x1c0 [ 81.831584][ T2013] ? __kasan_check_write+0x14/0x20 [ 81.836680][ T2013] ? mutex_lock+0x8c/0xe0 [ 81.840992][ T2013] ? mutex_trylock+0xa0/0xa0 [ 81.845568][ T2013] ? _raw_spin_lock+0x8e/0xe0 [ 81.850233][ T2013] ? _raw_spin_trylock_bh+0x130/0x130 [ 81.855589][ T2013] ? __kasan_check_write+0x14/0x20 [ 81.860685][ T2013] addrconf_notify+0x3bd/0xe90 [ 81.865436][ T2013] raw_notifier_call_chain+0x90/0x100 [ 81.870797][ T2013] unregister_netdevice_many+0xf8b/0x1980 [ 81.876504][ T2013] ? alloc_netdev_mqs+0xc80/0xc80 [ 81.881514][ T2013] ? irq_exit_rcu+0x9/0x10 [ 81.885925][ T2013] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 81.892079][ T2013] unregister_netdevice_queue+0x31c/0x360 [ 81.898066][ T2013] ? list_netdevice+0x4c0/0x4c0 [ 81.902906][ T2013] br_dev_delete+0xfc/0x110 [ 81.907398][ T2013] ? br_del_bridge+0xb6/0x120 [ 81.912064][ T2013] br_del_bridge+0xc0/0x120 [ 81.916553][ T2013] br_ioctl_deviceless_stub+0x27f/0x600 [ 81.922088][ T2013] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 81.928242][ T2013] ? br_handle_local_finish+0x1f0/0x1f0 [ 81.933782][ T2013] ? __kasan_check_write+0x14/0x20 [ 81.938879][ T2013] ? mutex_lock+0x8c/0xe0 [ 81.943201][ T2013] ? mutex_trylock+0xa0/0xa0 [ 81.947780][ T2013] ? selinux_file_ioctl+0x377/0x480 [ 81.952962][ T2013] ? br_handle_local_finish+0x1f0/0x1f0 [ 81.958504][ T2013] sock_ioctl+0x357/0x710 [ 81.962822][ T2013] ? sock_poll+0x360/0x360 [ 81.967222][ T2013] ? __fget_files+0x2c4/0x320 [ 81.971891][ T2013] ? security_file_ioctl+0x84/0xa0 [ 81.976989][ T2013] ? sock_poll+0x360/0x360 [ 81.981390][ T2013] __se_sys_ioctl+0x121/0x1a0 [ 81.986053][ T2013] __x64_sys_ioctl+0x7b/0x90 [ 81.990631][ T2013] do_syscall_64+0x31/0x40 [ 81.995037][ T2013] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 82.000916][ T2013] RIP: 0033:0x7fdd8bbc3c29 [ 82.005329][ T2013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 82.025007][ T2013] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.033407][ T2013] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 82.041463][ T2013] RDX: 0000200000000080 RSI: 00000000000089a1 RDI: 000000000000000e [ 82.049424][ T2013] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 82.057470][ T2013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.065433][ T2013] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 82.103451][ T2018] CPU: 1 PID: 2018 Comm: syz.2.598 Not tainted syzkaller #0 [ 82.110761][ T2018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 82.120839][ T2018] Call Trace: [ 82.124148][ T2018] __dump_stack+0x21/0x24 [ 82.128486][ T2018] dump_stack_lvl+0x169/0x1d8 [ 82.133170][ T2018] ? show_regs_print_info+0x18/0x18 [ 82.138644][ T2018] dump_stack+0x15/0x1c [ 82.142806][ T2018] should_fail+0x3c1/0x510 [ 82.147226][ T2018] ? __get_vm_area_node+0x113/0x450 [ 82.152420][ T2018] __should_failslab+0xa4/0xe0 [ 82.157183][ T2018] should_failslab+0x9/0x20 [ 82.161684][ T2018] kmem_cache_alloc_trace+0x3a/0x2e0 [ 82.166976][ T2018] __get_vm_area_node+0x113/0x450 [ 82.172010][ T2018] __vmalloc_node_range+0xe0/0x780 [ 82.177122][ T2018] ? bpf_jit_alloc_exec+0x15/0x20 [ 82.182153][ T2018] module_alloc+0x84/0x90 [ 82.186485][ T2018] ? bpf_jit_alloc_exec+0x15/0x20 [ 82.191507][ T2018] bpf_jit_alloc_exec+0x15/0x20 [ 82.196362][ T2018] bpf_jit_alloc_exec_page+0x18/0x180 [ 82.201735][ T2018] bpf_trampoline_update+0x662/0xe20 [ 82.207021][ T2018] bpf_trampoline_link_prog+0x437/0x690 [ 82.212580][ T2018] bpf_tracing_prog_attach+0x765/0xbc0 [ 82.218044][ T2018] ? bpf_insn_prepare_dump+0x830/0x830 [ 82.223501][ T2018] ? __fget_files+0x2c4/0x320 [ 82.228180][ T2018] bpf_raw_tracepoint_open+0x654/0x790 [ 82.233640][ T2018] ? bpf_obj_get_info_by_fd+0x2c30/0x2c30 [ 82.239349][ T2018] ? selinux_bpf+0xce/0xf0 [ 82.243751][ T2018] ? security_bpf+0x82/0xa0 [ 82.248331][ T2018] __se_sys_bpf+0x418/0x680 [ 82.252905][ T2018] ? __x64_sys_bpf+0x90/0x90 [ 82.257485][ T2018] ? debug_smp_processor_id+0x17/0x20 [ 82.262842][ T2018] __x64_sys_bpf+0x7b/0x90 [ 82.267243][ T2018] do_syscall_64+0x31/0x40 [ 82.271647][ T2018] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 82.277611][ T2018] RIP: 0033:0x7f175ea48c29 [ 82.282017][ T2018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 82.301608][ T2018] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 82.310025][ T2018] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 82.318005][ T2018] RDX: 0000000000000010 RSI: 0000200000000440 RDI: 0000000000000011 [ 82.325977][ T2018] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 82.333941][ T2018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.341902][ T2018] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 82.548431][ T2040] FAULT_INJECTION: forcing a failure. [ 82.548431][ T2040] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 82.561869][ T2040] CPU: 0 PID: 2040 Comm: syz.1.605 Not tainted syzkaller #0 [ 82.569158][ T2040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 82.579217][ T2040] Call Trace: [ 82.582618][ T2040] __dump_stack+0x21/0x24 [ 82.586949][ T2040] dump_stack_lvl+0x169/0x1d8 [ 82.591631][ T2040] ? show_regs_print_info+0x18/0x18 [ 82.596832][ T2040] ? slab_post_alloc_hook+0x5d/0x2f0 [ 82.602126][ T2040] ? __alloc_skb+0x9e/0x520 [ 82.606636][ T2040] ? alloc_skb_with_frags+0xa2/0x560 [ 82.611919][ T2040] ? sock_alloc_send_pskb+0x853/0x980 [ 82.617285][ T2040] ? tun_chr_write_iter+0x1bf/0x270 [ 82.622481][ T2040] dump_stack+0x15/0x1c [ 82.626633][ T2040] should_fail+0x3c1/0x510 [ 82.631051][ T2040] should_fail_alloc_page+0x4f/0x60 [ 82.636247][ T2040] __alloc_pages_nodemask+0x109/0x5f0 [ 82.641653][ T2040] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 82.647210][ T2040] kmalloc_order+0x4c/0x160 [ 82.651721][ T2040] ? slab_post_alloc_hook+0x7d/0x2f0 [ 82.657026][ T2040] kmalloc_order_trace+0x16/0x80 [ 82.662003][ T2040] __kmalloc_track_caller+0x1d7/0x320 [ 82.667380][ T2040] ? __alloc_skb+0x9e/0x520 [ 82.671887][ T2040] ? alloc_skb_with_frags+0xa2/0x560 [ 82.677268][ T2040] __alloc_skb+0xdc/0x520 [ 82.681609][ T2040] alloc_skb_with_frags+0xa2/0x560 [ 82.686728][ T2040] sock_alloc_send_pskb+0x853/0x980 [ 82.691933][ T2040] ? is_bpf_text_address+0x177/0x190 [ 82.697244][ T2040] ? __kernel_text_address+0xa0/0x100 [ 82.702624][ T2040] ? sock_kzfree_s+0x60/0x60 [ 82.707219][ T2040] ? stack_trace_save+0x98/0xe0 [ 82.712083][ T2040] tun_get_user+0x4bd/0x3090 [ 82.716846][ T2040] ? __x64_sys_openat+0x136/0x160 [ 82.721868][ T2040] ? tun_do_read+0x1c00/0x1c00 [ 82.726647][ T2040] ? kstrtouint_from_user+0x1a0/0x200 [ 82.732023][ T2040] ? __fsnotify_parent+0x5f5/0x6c0 [ 82.737140][ T2040] ? avc_policy_seqno+0x1b/0x70 [ 82.737328][ T2038] device veth0_vlan left promiscuous mode [ 82.741996][ T2040] ? selinux_file_permission+0x2a5/0x510 [ 82.742008][ T2040] ? fsnotify_perm+0x66/0x4b0 [ 82.742022][ T2040] tun_chr_write_iter+0x1bf/0x270 [ 82.742034][ T2040] vfs_write+0x725/0xd60 [ 82.742045][ T2040] ? kernel_write+0x3c0/0x3c0 [ 82.742056][ T2040] ? __fget_files+0x2c4/0x320 [ 82.742066][ T2040] ? __fdget_pos+0x1f7/0x380 [ 82.742075][ T2040] ? ksys_write+0x71/0x240 [ 82.742084][ T2040] ksys_write+0x140/0x240 [ 82.742094][ T2040] ? __ia32_sys_read+0x90/0x90 [ 82.742106][ T2040] ? debug_smp_processor_id+0x17/0x20 [ 82.742116][ T2040] __x64_sys_write+0x7b/0x90 [ 82.742126][ T2040] do_syscall_64+0x31/0x40 [ 82.742138][ T2040] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 82.742147][ T2040] RIP: 0033:0x7f69eb586c29 [ 82.742157][ T2040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 82.742164][ T2040] RSP: 002b:00007f69e9fef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.742178][ T2040] RAX: ffffffffffffffda RBX: 00007f69eb7cdfa0 RCX: 00007f69eb586c29 [ 82.742185][ T2040] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 82.742191][ T2040] RBP: 00007f69e9fef090 R08: 0000000000000000 R09: 0000000000000000 [ 82.742198][ T2040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.742205][ T2040] R13: 00007f69eb7ce038 R14: 00007f69eb7cdfa0 R15: 00007ffdfb1b1188 [ 82.908605][ T2038] device veth0_vlan entered promiscuous mode [ 82.991373][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.000546][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.009812][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.126479][ T24] audit: type=1400 audit(1758284153.980:128): avc: denied { tracepoint } for pid=2054 comm="syz.3.612" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 83.152788][ T2055] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 83.322182][ T2065] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.329377][ T2065] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.343433][ T2065] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.350515][ T2065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.357842][ T2065] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.364882][ T2065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.378762][ T2065] device bridge0 entered promiscuous mode [ 83.438186][ T2068] device syzkaller0 entered promiscuous mode [ 83.446165][ T2068] FAULT_INJECTION: forcing a failure. [ 83.446165][ T2068] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.495607][ T2068] CPU: 1 PID: 2068 Comm: syz.2.615 Not tainted syzkaller #0 [ 83.502920][ T2068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 83.512976][ T2068] Call Trace: [ 83.516296][ T2068] __dump_stack+0x21/0x24 [ 83.520639][ T2068] dump_stack_lvl+0x169/0x1d8 [ 83.525448][ T2068] ? thaw_kernel_threads+0x220/0x220 [ 83.530738][ T2068] ? vsnprintf+0x1871/0x1960 [ 83.535331][ T2068] ? show_regs_print_info+0x18/0x18 [ 83.540530][ T2068] dump_stack+0x15/0x1c [ 83.544688][ T2068] should_fail+0x3c1/0x510 [ 83.549108][ T2068] should_fail_usercopy+0x1a/0x20 [ 83.554135][ T2068] _copy_to_user+0x20/0x90 [ 83.558551][ T2068] simple_read_from_buffer+0xe9/0x160 [ 83.563920][ T2068] proc_fail_nth_read+0x19a/0x210 [ 83.568946][ T2068] ? proc_fault_inject_write+0x2f0/0x2f0 [ 83.574667][ T2068] ? rw_verify_area+0x1c0/0x360 [ 83.579519][ T2068] ? proc_fault_inject_write+0x2f0/0x2f0 [ 83.585150][ T2068] vfs_read+0x1fe/0xa10 [ 83.589307][ T2068] ? kernel_read+0x70/0x70 [ 83.593726][ T2068] ? __kasan_check_write+0x14/0x20 [ 83.598836][ T2068] ? mutex_lock+0x8c/0xe0 [ 83.603166][ T2068] ? mutex_trylock+0xa0/0xa0 [ 83.607756][ T2068] ? __fget_files+0x2c4/0x320 [ 83.612430][ T2068] ? __fdget_pos+0x2d2/0x380 [ 83.617017][ T2068] ? ksys_read+0x71/0x240 [ 83.621348][ T2068] ksys_read+0x140/0x240 [ 83.625591][ T2068] ? vfs_write+0xd60/0xd60 [ 83.630011][ T2068] ? debug_smp_processor_id+0x17/0x20 [ 83.635381][ T2068] __x64_sys_read+0x7b/0x90 [ 83.639886][ T2068] do_syscall_64+0x31/0x40 [ 83.644304][ T2068] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 83.650192][ T2068] RIP: 0033:0x7f175ea4763c [ 83.654613][ T2068] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 83.674227][ T2068] RSP: 002b:00007f175d4b1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 83.682649][ T2068] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea4763c [ 83.690625][ T2068] RDX: 000000000000000f RSI: 00007f175d4b10a0 RDI: 0000000000000008 [ 83.698596][ T2068] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 83.706565][ T2068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.714533][ T2068] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 83.776512][ T2077] FAULT_INJECTION: forcing a failure. [ 83.776512][ T2077] name failslab, interval 1, probability 0, space 0, times 0 [ 83.789415][ T2077] CPU: 0 PID: 2077 Comm: syz.0.617 Not tainted syzkaller #0 [ 83.796787][ T2077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 83.806835][ T2077] Call Trace: [ 83.810128][ T2077] __dump_stack+0x21/0x24 [ 83.814449][ T2077] dump_stack_lvl+0x169/0x1d8 [ 83.819119][ T2077] ? thaw_kernel_threads+0x220/0x220 [ 83.824399][ T2077] ? show_regs_print_info+0x18/0x18 [ 83.829594][ T2077] dump_stack+0x15/0x1c [ 83.833743][ T2077] should_fail+0x3c1/0x510 [ 83.838157][ T2077] ? __alloc_skb+0x9e/0x520 [ 83.842657][ T2077] __should_failslab+0xa4/0xe0 [ 83.847420][ T2077] should_failslab+0x9/0x20 [ 83.851916][ T2077] kmem_cache_alloc+0x3d/0x2e0 [ 83.856674][ T2077] __alloc_skb+0x9e/0x520 [ 83.861000][ T2077] alloc_skb_with_frags+0xa2/0x560 [ 83.866111][ T2077] sock_alloc_send_pskb+0x853/0x980 [ 83.871300][ T2077] ? is_bpf_text_address+0x177/0x190 [ 83.876581][ T2077] ? __kernel_text_address+0xa0/0x100 [ 83.881972][ T2077] ? sock_kzfree_s+0x60/0x60 [ 83.886555][ T2077] ? stack_trace_save+0x98/0xe0 [ 83.891401][ T2077] tun_get_user+0x4bd/0x3090 [ 83.895992][ T2077] ? __x64_sys_openat+0x136/0x160 [ 83.901012][ T2077] ? tun_do_read+0x1c00/0x1c00 [ 83.905773][ T2077] ? kstrtouint_from_user+0x1a0/0x200 [ 83.911140][ T2077] ? __fsnotify_parent+0x5f5/0x6c0 [ 83.916248][ T2077] ? avc_policy_seqno+0x1b/0x70 [ 83.921095][ T2077] ? selinux_file_permission+0x2a5/0x510 [ 83.926728][ T2077] ? fsnotify_perm+0x66/0x4b0 [ 83.931405][ T2077] tun_chr_write_iter+0x1bf/0x270 [ 83.936431][ T2077] vfs_write+0x725/0xd60 [ 83.941362][ T2077] ? kernel_write+0x3c0/0x3c0 [ 83.946036][ T2077] ? __fget_files+0x2c4/0x320 [ 83.950711][ T2077] ? __fdget_pos+0x1f7/0x380 [ 83.955296][ T2077] ? ksys_write+0x71/0x240 [ 83.959705][ T2077] ksys_write+0x140/0x240 [ 83.964033][ T2077] ? __ia32_sys_read+0x90/0x90 [ 83.968795][ T2077] ? debug_smp_processor_id+0x17/0x20 [ 83.974166][ T2077] __x64_sys_write+0x7b/0x90 [ 83.978748][ T2077] do_syscall_64+0x31/0x40 [ 83.983164][ T2077] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 83.989050][ T2077] RIP: 0033:0x7f4d03011c29 [ 83.993460][ T2077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 84.013150][ T2077] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.021605][ T2077] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 84.029578][ T2077] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 84.037543][ T2077] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 84.045508][ T2077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.053473][ T2077] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 84.323832][ T2086] device syzkaller0 entered promiscuous mode [ 84.337960][ T2082] device veth0_vlan left promiscuous mode [ 84.351673][ T2082] device veth0_vlan entered promiscuous mode [ 84.380812][ T2089] device veth1_macvtap left promiscuous mode [ 84.491549][ T2094] device veth1_macvtap entered promiscuous mode [ 84.497928][ T2094] device macsec0 entered promiscuous mode [ 84.536892][ T2107] syz.1.630 uses obsolete (PF_INET,SOCK_PACKET) [ 84.596266][ T2111] device sit0 left promiscuous mode [ 84.679974][ T2116] FAULT_INJECTION: forcing a failure. [ 84.679974][ T2116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.801755][ T2116] CPU: 0 PID: 2116 Comm: syz.0.632 Not tainted syzkaller #0 [ 84.809066][ T2116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 84.819126][ T2116] Call Trace: [ 84.822422][ T2116] __dump_stack+0x21/0x24 [ 84.826755][ T2116] dump_stack_lvl+0x169/0x1d8 [ 84.831433][ T2116] ? show_regs_print_info+0x18/0x18 [ 84.836635][ T2116] ? slab_post_alloc_hook+0x5d/0x2f0 [ 84.841915][ T2116] ? __alloc_skb+0x9e/0x520 [ 84.846411][ T2116] ? alloc_skb_with_frags+0xa2/0x560 [ 84.851687][ T2116] ? sock_alloc_send_pskb+0x853/0x980 [ 84.857049][ T2116] ? tun_chr_write_iter+0x1bf/0x270 [ 84.862261][ T2116] dump_stack+0x15/0x1c [ 84.866406][ T2116] should_fail+0x3c1/0x510 [ 84.870814][ T2116] should_fail_alloc_page+0x4f/0x60 [ 84.875999][ T2116] __alloc_pages_nodemask+0x109/0x5f0 [ 84.881359][ T2116] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 84.886902][ T2116] kmalloc_order+0x4c/0x160 [ 84.891420][ T2116] ? slab_post_alloc_hook+0x7d/0x2f0 [ 84.896691][ T2116] kmalloc_order_trace+0x16/0x80 [ 84.901615][ T2116] __kmalloc_track_caller+0x1d7/0x320 [ 84.906977][ T2116] ? __alloc_skb+0x9e/0x520 [ 84.911472][ T2116] ? alloc_skb_with_frags+0xa2/0x560 [ 84.916745][ T2116] __alloc_skb+0xdc/0x520 [ 84.921064][ T2116] alloc_skb_with_frags+0xa2/0x560 [ 84.926166][ T2116] sock_alloc_send_pskb+0x853/0x980 [ 84.931394][ T2116] ? is_bpf_text_address+0x177/0x190 [ 84.936664][ T2116] ? __kernel_text_address+0xa0/0x100 [ 84.942022][ T2116] ? sock_kzfree_s+0x60/0x60 [ 84.946618][ T2116] ? stack_trace_save+0x98/0xe0 [ 84.951455][ T2116] tun_get_user+0x4bd/0x3090 [ 84.956037][ T2116] ? __x64_sys_openat+0x136/0x160 [ 84.961046][ T2116] ? tun_do_read+0x1c00/0x1c00 [ 84.965969][ T2116] ? kstrtouint_from_user+0x1a0/0x200 [ 84.971328][ T2116] ? __fsnotify_parent+0x5f5/0x6c0 [ 84.976422][ T2116] ? avc_policy_seqno+0x1b/0x70 [ 84.981264][ T2116] ? selinux_file_permission+0x2a5/0x510 [ 84.986896][ T2116] ? fsnotify_perm+0x66/0x4b0 [ 84.991565][ T2116] tun_chr_write_iter+0x1bf/0x270 [ 84.996573][ T2116] vfs_write+0x725/0xd60 [ 85.000800][ T2116] ? __bpf_trace_kmem_free+0x6f/0x90 [ 85.006076][ T2116] ? kernel_write+0x3c0/0x3c0 [ 85.010818][ T2116] ? __fget_files+0x2c4/0x320 [ 85.015485][ T2116] ? __fdget_pos+0x1f7/0x380 [ 85.020060][ T2116] ? ksys_write+0x71/0x240 [ 85.024468][ T2116] ksys_write+0x140/0x240 [ 85.028785][ T2116] ? __ia32_sys_read+0x90/0x90 [ 85.033562][ T2116] ? debug_smp_processor_id+0x17/0x20 [ 85.038940][ T2116] __x64_sys_write+0x7b/0x90 [ 85.043523][ T2116] do_syscall_64+0x31/0x40 [ 85.047929][ T2116] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 85.053810][ T2116] RIP: 0033:0x7f4d03011c29 [ 85.058254][ T2116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 85.078205][ T2116] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.086618][ T2116] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 85.094577][ T2116] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 85.102534][ T2116] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 85.110500][ T2116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.118549][ T2116] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 85.379303][ T2129] FAULT_INJECTION: forcing a failure. [ 85.379303][ T2129] name failslab, interval 1, probability 0, space 0, times 0 [ 85.392204][ T2129] CPU: 1 PID: 2129 Comm: syz.0.636 Not tainted syzkaller #0 [ 85.399489][ T2129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 85.409538][ T2129] Call Trace: [ 85.412823][ T2129] __dump_stack+0x21/0x24 [ 85.417141][ T2129] dump_stack_lvl+0x169/0x1d8 [ 85.421804][ T2129] ? thaw_kernel_threads+0x220/0x220 [ 85.427078][ T2129] ? show_regs_print_info+0x18/0x18 [ 85.432266][ T2129] dump_stack+0x15/0x1c [ 85.436406][ T2129] should_fail+0x3c1/0x510 [ 85.440805][ T2129] ? __alloc_skb+0x9e/0x520 [ 85.445296][ T2129] __should_failslab+0xa4/0xe0 [ 85.450050][ T2129] should_failslab+0x9/0x20 [ 85.454638][ T2129] kmem_cache_alloc+0x3d/0x2e0 [ 85.459392][ T2129] __alloc_skb+0x9e/0x520 [ 85.463711][ T2129] alloc_skb_with_frags+0xa2/0x560 [ 85.468809][ T2129] sock_alloc_send_pskb+0x853/0x980 [ 85.473994][ T2129] ? is_bpf_text_address+0x177/0x190 [ 85.479270][ T2129] ? __kernel_text_address+0xa0/0x100 [ 85.484632][ T2129] ? sock_kzfree_s+0x60/0x60 [ 85.489212][ T2129] ? stack_trace_save+0x98/0xe0 [ 85.494071][ T2129] tun_get_user+0x4bd/0x3090 [ 85.498649][ T2129] ? __x64_sys_openat+0x136/0x160 [ 85.503757][ T2129] ? tun_do_read+0x1c00/0x1c00 [ 85.508530][ T2129] ? kstrtouint_from_user+0x1a0/0x200 [ 85.513905][ T2129] ? __fsnotify_parent+0x5f5/0x6c0 [ 85.519015][ T2129] ? avc_policy_seqno+0x1b/0x70 [ 85.524094][ T2129] ? selinux_file_permission+0x2a5/0x510 [ 85.529730][ T2129] ? fsnotify_perm+0x66/0x4b0 [ 85.534408][ T2129] tun_chr_write_iter+0x1bf/0x270 [ 85.539424][ T2129] vfs_write+0x725/0xd60 [ 85.543663][ T2129] ? kernel_write+0x3c0/0x3c0 [ 85.548342][ T2129] ? __fget_files+0x2c4/0x320 [ 85.553030][ T2129] ? __fdget_pos+0x1f7/0x380 [ 85.557608][ T2129] ? ksys_write+0x71/0x240 [ 85.562011][ T2129] ksys_write+0x140/0x240 [ 85.566334][ T2129] ? __ia32_sys_read+0x90/0x90 [ 85.571085][ T2129] ? debug_smp_processor_id+0x17/0x20 [ 85.576471][ T2129] __x64_sys_write+0x7b/0x90 [ 85.581055][ T2129] do_syscall_64+0x31/0x40 [ 85.585465][ T2129] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 85.591357][ T2129] RIP: 0033:0x7f4d03011c29 [ 85.595766][ T2129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 85.615362][ T2129] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.623777][ T2129] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 85.631824][ T2129] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 85.639782][ T2129] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 85.647745][ T2129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.655710][ T2129] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 86.183455][ T24] audit: type=1400 audit(1758284157.040:129): avc: denied { create } for pid=2160 comm="syz.3.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 86.456558][ T2159] device syzkaller0 entered promiscuous mode [ 87.319031][ T2221] FAULT_INJECTION: forcing a failure. [ 87.319031][ T2221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 87.334143][ T2222] syz.1.671[2222] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.430720][ T2221] CPU: 0 PID: 2221 Comm: syz.2.672 Not tainted syzkaller #0 [ 87.449241][ T2221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 87.459296][ T2221] Call Trace: [ 87.462593][ T2221] __dump_stack+0x21/0x24 [ 87.466922][ T2221] dump_stack_lvl+0x169/0x1d8 [ 87.471597][ T2221] ? show_regs_print_info+0x18/0x18 [ 87.476799][ T2221] ? slab_post_alloc_hook+0x5d/0x2f0 [ 87.482083][ T2221] ? __alloc_skb+0x9e/0x520 [ 87.486591][ T2221] ? alloc_skb_with_frags+0xa2/0x560 [ 87.491872][ T2221] ? sock_alloc_send_pskb+0x853/0x980 [ 87.497262][ T2221] ? tun_chr_write_iter+0x1bf/0x270 [ 87.499321][ T2196] FAULT_INJECTION: forcing a failure. [ 87.499321][ T2196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.502462][ T2221] dump_stack+0x15/0x1c [ 87.502472][ T2221] should_fail+0x3c1/0x510 [ 87.502485][ T2221] should_fail_alloc_page+0x4f/0x60 [ 87.502496][ T2221] __alloc_pages_nodemask+0x109/0x5f0 [ 87.502518][ T2221] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 87.540145][ T2221] kmalloc_order+0x4c/0x160 [ 87.544647][ T2221] ? slab_post_alloc_hook+0x7d/0x2f0 [ 87.549928][ T2221] kmalloc_order_trace+0x16/0x80 [ 87.554868][ T2221] __kmalloc_track_caller+0x1d7/0x320 [ 87.560251][ T2221] ? __alloc_skb+0x9e/0x520 [ 87.564765][ T2221] ? alloc_skb_with_frags+0xa2/0x560 [ 87.570050][ T2221] __alloc_skb+0xdc/0x520 [ 87.574380][ T2221] alloc_skb_with_frags+0xa2/0x560 [ 87.579496][ T2221] sock_alloc_send_pskb+0x853/0x980 [ 87.584696][ T2221] ? is_bpf_text_address+0x177/0x190 [ 87.589992][ T2221] ? __kernel_text_address+0xa0/0x100 [ 87.595365][ T2221] ? sock_kzfree_s+0x60/0x60 [ 87.599956][ T2221] ? stack_trace_save+0x98/0xe0 [ 87.604818][ T2221] tun_get_user+0x4bd/0x3090 [ 87.609408][ T2221] ? __x64_sys_openat+0x136/0x160 [ 87.614427][ T2221] ? tun_do_read+0x1c00/0x1c00 [ 87.619188][ T2221] ? kstrtouint_from_user+0x1a0/0x200 [ 87.624561][ T2221] ? __fsnotify_parent+0x5f5/0x6c0 [ 87.629667][ T2221] ? avc_policy_seqno+0x1b/0x70 [ 87.634517][ T2221] ? selinux_file_permission+0x2a5/0x510 [ 87.640149][ T2221] ? fsnotify_perm+0x66/0x4b0 [ 87.644826][ T2221] tun_chr_write_iter+0x1bf/0x270 [ 87.650105][ T2221] vfs_write+0x725/0xd60 [ 87.654344][ T2221] ? __kasan_slab_free+0x11/0x20 [ 87.659277][ T2221] ? kernel_write+0x3c0/0x3c0 [ 87.663952][ T2221] ? __fget_files+0x2c4/0x320 [ 87.668632][ T2221] ? __fdget_pos+0x1f7/0x380 [ 87.673222][ T2221] ? ksys_write+0x71/0x240 [ 87.677637][ T2221] ksys_write+0x140/0x240 [ 87.681975][ T2221] ? __ia32_sys_read+0x90/0x90 [ 87.686747][ T2221] ? debug_smp_processor_id+0x17/0x20 [ 87.692118][ T2221] __x64_sys_write+0x7b/0x90 [ 87.696706][ T2221] do_syscall_64+0x31/0x40 [ 87.701123][ T2221] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 87.707037][ T2221] RIP: 0033:0x7f175ea48c29 [ 87.711452][ T2221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 87.731139][ T2221] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.739550][ T2221] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 87.747518][ T2221] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 87.755494][ T2221] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 87.763459][ T2221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 87.773218][ T2221] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 87.781232][ T2196] CPU: 1 PID: 2196 Comm: syz.4.663 Not tainted syzkaller #0 [ 87.788604][ T2196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 87.798665][ T2196] Call Trace: [ 87.801990][ T2196] __dump_stack+0x21/0x24 [ 87.806313][ T2196] dump_stack_lvl+0x169/0x1d8 [ 87.810985][ T2196] ? thaw_kernel_threads+0x220/0x220 [ 87.816263][ T2196] ? show_regs_print_info+0x18/0x18 [ 87.821451][ T2196] dump_stack+0x15/0x1c [ 87.825599][ T2196] should_fail+0x3c1/0x510 [ 87.830005][ T2196] should_fail_usercopy+0x1a/0x20 [ 87.835019][ T2196] _copy_to_user+0x20/0x90 [ 87.839424][ T2196] simple_read_from_buffer+0xe9/0x160 [ 87.844784][ T2196] proc_fail_nth_read+0x19a/0x210 [ 87.849794][ T2196] ? proc_fault_inject_write+0x2f0/0x2f0 [ 87.855416][ T2196] ? rw_verify_area+0x1c0/0x360 [ 87.860266][ T2196] ? proc_fault_inject_write+0x2f0/0x2f0 [ 87.865885][ T2196] vfs_read+0x1fe/0xa10 [ 87.870028][ T2196] ? kernel_read+0x70/0x70 [ 87.874433][ T2196] ? __irq_exit_rcu+0x40/0x150 [ 87.879186][ T2196] ? irq_exit_rcu+0x9/0x10 [ 87.883588][ T2196] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 87.889385][ T2196] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 87.895528][ T2196] ksys_read+0x140/0x240 [ 87.899757][ T2196] ? vfs_write+0xd60/0xd60 [ 87.904166][ T2196] ? asm_sysvec_apic_timer_interrupt+0xa/0x20 [ 87.910308][ T2196] ? debug_smp_processor_id+0x17/0x20 [ 87.915669][ T2196] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 87.921724][ T2196] __x64_sys_read+0x7b/0x90 [ 87.926219][ T2196] do_syscall_64+0x31/0x40 [ 87.930625][ T2196] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 87.936503][ T2196] RIP: 0033:0x7fdd8bbc263c [ 87.941004][ T2196] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 87.960598][ T2196] RSP: 002b:00007fdd8a60b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 87.969002][ T2196] RAX: ffffffffffffffda RBX: 00007fdd8be0b090 RCX: 00007fdd8bbc263c [ 87.976963][ T2196] RDX: 000000000000000f RSI: 00007fdd8a60b0a0 RDI: 0000000000000009 [ 87.984926][ T2196] RBP: 00007fdd8a60b090 R08: 0000000000000000 R09: 0000000000000000 [ 87.992881][ T2196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.000856][ T2196] R13: 00007fdd8be0b128 R14: 00007fdd8be0b090 R15: 00007ffc0b50a558 [ 88.628266][ T2259] device veth0_vlan left promiscuous mode [ 88.634303][ T2259] device veth0_vlan entered promiscuous mode [ 88.668056][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 88.676760][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 88.685631][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 88.778821][ T2266] FAULT_INJECTION: forcing a failure. [ 88.778821][ T2266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 88.822019][ T2266] CPU: 1 PID: 2266 Comm: syz.4.689 Not tainted syzkaller #0 [ 88.829339][ T2266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 88.839397][ T2266] Call Trace: [ 88.842696][ T2266] __dump_stack+0x21/0x24 [ 88.847035][ T2266] dump_stack_lvl+0x169/0x1d8 [ 88.851720][ T2266] ? thaw_kernel_threads+0x220/0x220 [ 88.857006][ T2266] ? vsnprintf+0x1871/0x1960 [ 88.861597][ T2266] ? show_regs_print_info+0x18/0x18 [ 88.866885][ T2266] dump_stack+0x15/0x1c [ 88.871036][ T2266] should_fail+0x3c1/0x510 [ 88.875445][ T2266] should_fail_usercopy+0x1a/0x20 [ 88.880459][ T2266] _copy_to_user+0x20/0x90 [ 88.884870][ T2266] simple_read_from_buffer+0xe9/0x160 [ 88.890229][ T2266] proc_fail_nth_read+0x19a/0x210 [ 88.895241][ T2266] ? proc_fault_inject_write+0x2f0/0x2f0 [ 88.900861][ T2266] ? rw_verify_area+0x1c0/0x360 [ 88.905700][ T2266] ? proc_fault_inject_write+0x2f0/0x2f0 [ 88.911318][ T2266] vfs_read+0x1fe/0xa10 [ 88.915461][ T2266] ? map_update_elem+0x4b9/0x5e0 [ 88.920383][ T2266] ? kernel_read+0x70/0x70 [ 88.924784][ T2266] ? fput_many+0x15a/0x1a0 [ 88.929189][ T2266] ? __kasan_check_write+0x14/0x20 [ 88.934287][ T2266] ? mutex_lock+0x8c/0xe0 [ 88.938601][ T2266] ? mutex_trylock+0xa0/0xa0 [ 88.943174][ T2266] ? __fget_files+0x2c4/0x320 [ 88.947835][ T2266] ? __fdget_pos+0x2d2/0x380 [ 88.952410][ T2266] ? ksys_read+0x71/0x240 [ 88.956719][ T2266] ksys_read+0x140/0x240 [ 88.960943][ T2266] ? vfs_write+0xd60/0xd60 [ 88.965355][ T2266] ? __kasan_check_read+0x11/0x20 [ 88.970362][ T2266] __x64_sys_read+0x7b/0x90 [ 88.974850][ T2266] do_syscall_64+0x31/0x40 [ 88.979253][ T2266] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 88.985126][ T2266] RIP: 0033:0x7fdd8bbc263c [ 88.989527][ T2266] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 89.009113][ T2266] RSP: 002b:00007fdd8a62c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 89.017515][ T2266] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc263c [ 89.025470][ T2266] RDX: 000000000000000f RSI: 00007fdd8a62c0a0 RDI: 000000000000000e [ 89.033425][ T2266] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 89.041380][ T2266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.049358][ T2266] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 89.899825][ T2302] device veth1_macvtap left promiscuous mode [ 90.016627][ T2306] device veth1_macvtap left promiscuous mode [ 90.073434][ T2306] device macsec0 left promiscuous mode [ 90.568317][ T2321] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.575500][ T2321] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.064583][ T2342] device syzkaller0 entered promiscuous mode [ 92.387515][ T2394] device pim6reg1 entered promiscuous mode [ 92.509691][ T2406] FAULT_INJECTION: forcing a failure. [ 92.509691][ T2406] name failslab, interval 1, probability 0, space 0, times 0 [ 92.532507][ T2406] CPU: 1 PID: 2406 Comm: syz.0.737 Not tainted syzkaller #0 [ 92.538237][ T2398] device veth0_vlan left promiscuous mode [ 92.539810][ T2406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 92.539815][ T2406] Call Trace: [ 92.539832][ T2406] __dump_stack+0x21/0x24 [ 92.539852][ T2406] dump_stack_lvl+0x169/0x1d8 [ 92.567880][ T2406] ? thaw_kernel_threads+0x220/0x220 [ 92.573167][ T2406] ? show_regs_print_info+0x18/0x18 [ 92.578379][ T2406] dump_stack+0x15/0x1c [ 92.582536][ T2406] should_fail+0x3c1/0x510 [ 92.586964][ T2406] ? __alloc_skb+0x9e/0x520 [ 92.591476][ T2406] __should_failslab+0xa4/0xe0 [ 92.596241][ T2406] should_failslab+0x9/0x20 [ 92.600744][ T2406] kmem_cache_alloc+0x3d/0x2e0 [ 92.605517][ T2406] __alloc_skb+0x9e/0x520 [ 92.609845][ T2406] alloc_skb_with_frags+0xa2/0x560 [ 92.614967][ T2406] sock_alloc_send_pskb+0x853/0x980 [ 92.620179][ T2406] ? is_bpf_text_address+0x177/0x190 [ 92.625465][ T2406] ? __kernel_text_address+0xa0/0x100 [ 92.630837][ T2406] ? sock_kzfree_s+0x60/0x60 [ 92.635430][ T2406] ? stack_trace_save+0x98/0xe0 [ 92.640288][ T2406] tun_get_user+0x4bd/0x3090 [ 92.644884][ T2406] ? __x64_sys_openat+0x136/0x160 [ 92.649906][ T2406] ? tun_do_read+0x1c00/0x1c00 [ 92.654673][ T2406] ? kstrtouint_from_user+0x1a0/0x200 [ 92.660047][ T2406] ? __fsnotify_parent+0x5f5/0x6c0 [ 92.665157][ T2406] ? avc_policy_seqno+0x1b/0x70 [ 92.670015][ T2406] ? selinux_file_permission+0x2a5/0x510 [ 92.675646][ T2406] ? fsnotify_perm+0x66/0x4b0 [ 92.680339][ T2406] tun_chr_write_iter+0x1bf/0x270 [ 92.685362][ T2406] vfs_write+0x725/0xd60 [ 92.689604][ T2406] ? kernel_write+0x3c0/0x3c0 [ 92.691266][ T2398] device veth0_vlan entered promiscuous mode [ 92.694273][ T2406] ? __fget_files+0x2c4/0x320 [ 92.694285][ T2406] ? __fdget_pos+0x1f7/0x380 [ 92.694293][ T2406] ? ksys_write+0x71/0x240 [ 92.694302][ T2406] ksys_write+0x140/0x240 [ 92.694312][ T2406] ? __ia32_sys_read+0x90/0x90 [ 92.694324][ T2406] ? debug_smp_processor_id+0x17/0x20 [ 92.694334][ T2406] __x64_sys_write+0x7b/0x90 [ 92.694343][ T2406] do_syscall_64+0x31/0x40 [ 92.694354][ T2406] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 92.694363][ T2406] RIP: 0033:0x7f4d03011c29 [ 92.694375][ T2406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 92.694382][ T2406] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.694396][ T2406] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 92.694403][ T2406] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 00000000000000c8 [ 92.694409][ T2406] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 92.694416][ T2406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.694424][ T2406] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 92.887599][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.895962][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.911633][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.925872][ T2412] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.934348][ T2412] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.270604][ T24] audit: type=1400 audit(1758284164.120:130): avc: denied { create } for pid=2424 comm="syz.4.745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 93.344454][ T2428] device veth1_macvtap left promiscuous mode [ 93.579009][ T2441] device veth0_vlan left promiscuous mode [ 93.587307][ T2441] device veth0_vlan entered promiscuous mode [ 93.636579][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.665050][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.695815][ T2449] FAULT_INJECTION: forcing a failure. [ 93.695815][ T2449] name failslab, interval 1, probability 0, space 0, times 0 [ 93.711363][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.719116][ T2449] CPU: 0 PID: 2449 Comm: syz.4.754 Not tainted syzkaller #0 [ 93.726398][ T2449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 93.736450][ T2449] Call Trace: [ 93.739747][ T2449] __dump_stack+0x21/0x24 [ 93.744177][ T2449] dump_stack_lvl+0x169/0x1d8 [ 93.748853][ T2449] ? show_regs_print_info+0x18/0x18 [ 93.754051][ T2449] ? do_syscall_64+0x31/0x40 [ 93.758637][ T2449] dump_stack+0x15/0x1c [ 93.762789][ T2449] should_fail+0x3c1/0x510 [ 93.767210][ T2449] ? __get_vm_area_node+0x113/0x450 [ 93.772409][ T2449] __should_failslab+0xa4/0xe0 [ 93.777171][ T2449] should_failslab+0x9/0x20 [ 93.781713][ T2449] kmem_cache_alloc_trace+0x3a/0x2e0 [ 93.786997][ T2449] __get_vm_area_node+0x113/0x450 [ 93.792025][ T2449] __vmalloc_node_range+0xe0/0x780 [ 93.797135][ T2449] ? copy_process+0x5b2/0x32c0 [ 93.801906][ T2449] ? kmem_cache_alloc+0x165/0x2e0 [ 93.806941][ T2449] dup_task_struct+0x40f/0xbd0 [ 93.811711][ T2449] ? copy_process+0x5b2/0x32c0 [ 93.816585][ T2449] ? __kasan_check_write+0x14/0x20 [ 93.821699][ T2449] ? recalc_sigpending+0x1ac/0x230 [ 93.826814][ T2449] copy_process+0x5b2/0x32c0 [ 93.831410][ T2449] ? memset+0x35/0x40 [ 93.835402][ T2449] ? proc_fail_nth_read+0x210/0x210 [ 93.840724][ T2449] ? __pidfd_prepare+0x150/0x150 [ 93.845673][ T2449] ? rw_verify_area+0x1c0/0x360 [ 93.850539][ T2449] ? vfs_write+0xac8/0xd60 [ 93.854955][ T2449] ? __kasan_slab_free+0x11/0x20 [ 93.859971][ T2449] kernel_clone+0x23f/0x940 [ 93.864551][ T2449] ? kernel_write+0x3c0/0x3c0 [ 93.869275][ T2449] ? create_io_thread+0x130/0x130 [ 93.874290][ T2449] ? mutex_lock+0x8c/0xe0 [ 93.878610][ T2449] ? array_map_delete_elem+0x9/0x10 [ 93.884235][ T2449] __x64_sys_clone+0x176/0x1d0 [ 93.888995][ T2449] ? __ia32_sys_vfork+0xf0/0xf0 [ 93.893832][ T2449] ? ksys_write+0x1eb/0x240 [ 93.898323][ T2449] ? __bpf_trace_sys_enter+0x62/0x70 [ 93.903597][ T2449] ? syscall_trace_enter+0x108/0x170 [ 93.908865][ T2449] do_syscall_64+0x31/0x40 [ 93.913275][ T2449] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 93.919156][ T2449] RIP: 0033:0x7fdd8bbc3c29 [ 93.923565][ T2449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 93.943178][ T2449] RSP: 002b:00007fdd8a62bfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 93.951944][ T2449] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 93.959903][ T2449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 93.967860][ T2449] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 93.975820][ T2449] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 93.983777][ T2449] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 93.995407][ T2449] warn_alloc: 1 callbacks suppressed [ 93.995422][ T2449] syz.4.754: vmalloc: allocation failure: 32768 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz4,mems_allowed=0 [ 94.015535][ T2449] CPU: 0 PID: 2449 Comm: syz.4.754 Not tainted syzkaller #0 [ 94.022828][ T2449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 94.032875][ T2449] Call Trace: [ 94.036160][ T2449] __dump_stack+0x21/0x24 [ 94.040478][ T2449] dump_stack_lvl+0x169/0x1d8 [ 94.045146][ T2449] ? show_regs_print_info+0x18/0x18 [ 94.050329][ T2449] ? pr_cont_kernfs_name+0xe3/0xf0 [ 94.055425][ T2449] dump_stack+0x15/0x1c [ 94.059567][ T2449] warn_alloc+0x1b0/0x1d0 [ 94.063884][ T2449] ? __get_vm_area_node+0x113/0x450 [ 94.069068][ T2449] ? zone_watermark_ok_safe+0x250/0x250 [ 94.074689][ T2449] ? kmem_cache_alloc_trace+0x184/0x2e0 [ 94.080230][ T2449] ? __get_vm_area_node+0x345/0x450 [ 94.085431][ T2449] __vmalloc_node_range+0x27d/0x780 [ 94.090615][ T2449] ? kmem_cache_alloc+0x165/0x2e0 [ 94.095631][ T2449] dup_task_struct+0x40f/0xbd0 [ 94.100378][ T2449] ? copy_process+0x5b2/0x32c0 [ 94.105127][ T2449] ? __kasan_check_write+0x14/0x20 [ 94.110223][ T2449] ? recalc_sigpending+0x1ac/0x230 [ 94.115320][ T2449] copy_process+0x5b2/0x32c0 [ 94.119894][ T2449] ? memset+0x35/0x40 [ 94.123865][ T2449] ? proc_fail_nth_read+0x210/0x210 [ 94.129046][ T2449] ? __pidfd_prepare+0x150/0x150 [ 94.133965][ T2449] ? rw_verify_area+0x1c0/0x360 [ 94.138802][ T2449] ? vfs_write+0xac8/0xd60 [ 94.143237][ T2449] ? __kasan_slab_free+0x11/0x20 [ 94.148440][ T2449] kernel_clone+0x23f/0x940 [ 94.152927][ T2449] ? kernel_write+0x3c0/0x3c0 [ 94.157587][ T2449] ? create_io_thread+0x130/0x130 [ 94.162608][ T2449] ? mutex_lock+0x8c/0xe0 [ 94.166943][ T2449] ? array_map_delete_elem+0x9/0x10 [ 94.172214][ T2449] __x64_sys_clone+0x176/0x1d0 [ 94.176962][ T2449] ? __ia32_sys_vfork+0xf0/0xf0 [ 94.181799][ T2449] ? ksys_write+0x1eb/0x240 [ 94.186292][ T2449] ? __bpf_trace_sys_enter+0x62/0x70 [ 94.191564][ T2449] ? syscall_trace_enter+0x108/0x170 [ 94.196837][ T2449] do_syscall_64+0x31/0x40 [ 94.201243][ T2449] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 94.207124][ T2449] RIP: 0033:0x7fdd8bbc3c29 [ 94.211525][ T2449] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 94.231380][ T2449] RSP: 002b:00007fdd8a62bfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 94.239781][ T2449] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 94.247741][ T2449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 94.255702][ T2449] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 94.263659][ T2449] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 94.271618][ T2449] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 94.292672][ T2449] Mem-Info: [ 94.296235][ T2449] active_anon:35 inactive_anon:5036 isolated_anon:0 [ 94.296235][ T2449] active_file:15652 inactive_file:7673 isolated_file:0 [ 94.296235][ T2449] unevictable:0 dirty:315 writeback:0 [ 94.296235][ T2449] slab_reclaimable:6979 slab_unreclaimable:73833 [ 94.296235][ T2449] mapped:29629 shmem:162 pagetables:622 bounce:0 [ 94.296235][ T2449] free:1565620 free_pcp:771 free_cma:0 [ 94.343473][ T2449] Node 0 active_anon:140kB inactive_anon:20244kB active_file:62608kB inactive_file:30692kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:118516kB dirty:1260kB writeback:0kB shmem:648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4960kB all_unreclaimable? no [ 94.372654][ T2449] DMA32 free:2987448kB min:62668kB low:78332kB high:93996kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2988784kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:1336kB local_pcp:56kB free_cma:0kB [ 94.401594][ T2449] lowmem_reserve[]: 0 3941 3941 [ 94.406663][ T2449] Normal free:3273992kB min:84784kB low:105980kB high:127176kB reserved_highatomic:0KB active_anon:140kB inactive_anon:20244kB active_file:62608kB inactive_file:30692kB unevictable:0kB writepending:1260kB present:5242880kB managed:4036368kB mlocked:0kB pagetables:2488kB bounce:0kB free_pcp:2140kB local_pcp:632kB free_cma:0kB [ 94.437666][ T2449] lowmem_reserve[]: 0 0 0 [ 94.442058][ T2449] DMA32: 6*4kB (UM) 4*8kB (M) 4*16kB (M) 6*32kB (UM) 8*64kB (UM) 5*128kB (UM) 6*256kB (UM) 5*512kB (M) 6*1024kB (UM) 3*2048kB (UM) 725*4096kB (M) = 2987448kB [ 94.458207][ T2449] Normal: 1471*4kB (UME) 1064*8kB (UME) 701*16kB (UME) 662*32kB (UME) 382*64kB (UME) 150*128kB (UME) 54*256kB (UME) 31*512kB (UM) 11*1024kB (UME) 7*2048kB (UME) 764*4096kB (M) = 3275084kB [ 94.477084][ T2449] 23487 total pagecache pages [ 94.481824][ T2449] 0 pages in swap cache [ 94.486067][ T2449] Swap cache stats: add 0, delete 0, find 0/0 [ 94.492388][ T2449] Free swap = 124996kB [ 94.496622][ T2449] Total swap = 124996kB [ 94.512773][ T2449] 2097051 pages RAM [ 94.516893][ T2449] 0 pages HighMem/MovableOnly [ 94.521567][ T2449] 340763 pages reserved [ 94.525884][ T2449] 0 pages cma reserved [ 95.092216][ T24] audit: type=1400 audit(1758284165.940:131): avc: denied { create } for pid=2477 comm="syz.2.763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 95.983825][ T2507] FAULT_INJECTION: forcing a failure. [ 95.983825][ T2507] name failslab, interval 1, probability 0, space 0, times 0 [ 96.061575][ T2507] CPU: 0 PID: 2507 Comm: syz.3.773 Not tainted syzkaller #0 [ 96.061606][ T2502] device sit0 entered promiscuous mode [ 96.068880][ T2507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 96.068885][ T2507] Call Trace: [ 96.068903][ T2507] __dump_stack+0x21/0x24 [ 96.068913][ T2507] dump_stack_lvl+0x169/0x1d8 [ 96.068932][ T2507] ? show_regs_print_info+0x18/0x18 [ 96.101913][ T2507] ? _raw_spin_lock+0x8e/0xe0 [ 96.106592][ T2507] dump_stack+0x15/0x1c [ 96.110744][ T2507] should_fail+0x3c1/0x510 [ 96.115159][ T2507] ? copy_fs_struct+0x4c/0x220 [ 96.119921][ T2507] __should_failslab+0xa4/0xe0 [ 96.124681][ T2507] should_failslab+0x9/0x20 [ 96.129183][ T2507] kmem_cache_alloc+0x3d/0x2e0 [ 96.133948][ T2507] ? copy_files+0xd6/0x160 [ 96.138375][ T2507] copy_fs_struct+0x4c/0x220 [ 96.142959][ T2507] copy_fs+0x6f/0x140 [ 96.146946][ T2507] copy_process+0x1103/0x32c0 [ 96.151657][ T2507] ? proc_fail_nth_read+0x210/0x210 [ 96.156853][ T2507] ? __pidfd_prepare+0x150/0x150 [ 96.161779][ T2507] ? rw_verify_area+0x1c0/0x360 [ 96.166617][ T2507] ? vfs_write+0xac8/0xd60 [ 96.171022][ T2507] ? __kasan_slab_free+0x11/0x20 [ 96.176215][ T2507] kernel_clone+0x23f/0x940 [ 96.180715][ T2507] ? create_io_thread+0x130/0x130 [ 96.185728][ T2507] __x64_sys_clone+0x176/0x1d0 [ 96.190477][ T2507] ? __ia32_sys_vfork+0xf0/0xf0 [ 96.195316][ T2507] ? ksys_write+0x1eb/0x240 [ 96.199807][ T2507] ? __traceiter_sys_enter+0x2e/0x50 [ 96.205083][ T2507] ? syscall_trace_enter+0x108/0x170 [ 96.210354][ T2507] do_syscall_64+0x31/0x40 [ 96.214759][ T2507] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 96.220637][ T2507] RIP: 0033:0x7f738eafcc29 [ 96.225040][ T2507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 96.244893][ T2507] RSP: 002b:00007f738d564fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 96.253298][ T2507] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 96.261260][ T2507] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000004d100000 [ 96.269223][ T2507] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 96.277192][ T2507] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 96.285248][ T2507] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 97.106086][ T2539] FAULT_INJECTION: forcing a failure. [ 97.106086][ T2539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 97.119519][ T2539] CPU: 0 PID: 2539 Comm: syz.4.786 Not tainted syzkaller #0 [ 97.126897][ T2539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 97.137039][ T2539] Call Trace: [ 97.140334][ T2539] __dump_stack+0x21/0x24 [ 97.144658][ T2539] dump_stack_lvl+0x169/0x1d8 [ 97.149324][ T2539] ? show_regs_print_info+0x18/0x18 [ 97.154509][ T2539] dump_stack+0x15/0x1c [ 97.158653][ T2539] should_fail+0x3c1/0x510 [ 97.163146][ T2539] should_fail_usercopy+0x1a/0x20 [ 97.168163][ T2539] _copy_from_iter+0x1d1/0x9f0 [ 97.172917][ T2539] ? __kasan_check_read+0x11/0x20 [ 97.178037][ T2539] ? __check_object_size+0x2f4/0x3c0 [ 97.183310][ T2539] skb_copy_datagram_from_iter+0xfa/0x6b0 [ 97.189022][ T2539] ? skb_put+0x10e/0x1f0 [ 97.193253][ T2539] tun_get_user+0x140a/0x3090 [ 97.197922][ T2539] ? __x64_sys_openat+0x136/0x160 [ 97.202933][ T2539] ? tun_do_read+0x1c00/0x1c00 [ 97.207703][ T2539] ? kstrtouint_from_user+0x1a0/0x200 [ 97.213065][ T2539] ? __fsnotify_parent+0x5f5/0x6c0 [ 97.218165][ T2539] ? avc_policy_seqno+0x1b/0x70 [ 97.223005][ T2539] ? selinux_file_permission+0x2a5/0x510 [ 97.228635][ T2539] ? fsnotify_perm+0x66/0x4b0 [ 97.233301][ T2539] tun_chr_write_iter+0x1bf/0x270 [ 97.238311][ T2539] vfs_write+0x725/0xd60 [ 97.242558][ T2539] ? kernel_write+0x3c0/0x3c0 [ 97.247224][ T2539] ? __fget_files+0x2c4/0x320 [ 97.251890][ T2539] ? __fdget_pos+0x1f7/0x380 [ 97.256471][ T2539] ? ksys_write+0x71/0x240 [ 97.260872][ T2539] ksys_write+0x140/0x240 [ 97.265191][ T2539] ? __ia32_sys_read+0x90/0x90 [ 97.269941][ T2539] ? __bpf_trace_sys_enter+0x62/0x70 [ 97.275211][ T2539] __x64_sys_write+0x7b/0x90 [ 97.279786][ T2539] do_syscall_64+0x31/0x40 [ 97.284197][ T2539] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 97.290089][ T2539] RIP: 0033:0x7fdd8bbc3c29 [ 97.294509][ T2539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 97.314118][ T2539] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 97.322530][ T2539] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 97.330497][ T2539] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 97.338460][ T2539] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 97.346431][ T2539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 97.354536][ T2539] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 98.187868][ T2567] device pim6reg1 entered promiscuous mode [ 98.204458][ T2567] device macsec0 entered promiscuous mode [ 98.322360][ T2572] FAULT_INJECTION: forcing a failure. [ 98.322360][ T2572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 98.423297][ T2572] CPU: 1 PID: 2572 Comm: syz.3.797 Not tainted syzkaller #0 [ 98.430609][ T2572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 98.440652][ T2572] Call Trace: [ 98.443937][ T2572] __dump_stack+0x21/0x24 [ 98.448343][ T2572] dump_stack_lvl+0x169/0x1d8 [ 98.453003][ T2572] ? show_regs_print_info+0x18/0x18 [ 98.458188][ T2572] ? vfs_write+0xac8/0xd60 [ 98.462606][ T2572] dump_stack+0x15/0x1c [ 98.466746][ T2572] should_fail+0x3c1/0x510 [ 98.471148][ T2572] should_fail_usercopy+0x1a/0x20 [ 98.476159][ T2572] _copy_from_user+0x20/0xd0 [ 98.480734][ T2572] __se_sys_bpf+0x181/0x680 [ 98.485311][ T2572] ? __x64_sys_bpf+0x90/0x90 [ 98.489887][ T2572] ? __bpf_trace_sys_enter+0x62/0x70 [ 98.495156][ T2572] __x64_sys_bpf+0x7b/0x90 [ 98.499556][ T2572] do_syscall_64+0x31/0x40 [ 98.503962][ T2572] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 98.509971][ T2572] RIP: 0033:0x7f738eafcc29 [ 98.514393][ T2572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 98.533995][ T2572] RSP: 002b:00007f738d565038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 98.542414][ T2572] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 98.550460][ T2572] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 98.558420][ T2572] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 98.566383][ T2572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.574344][ T2572] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 99.343547][ T24] audit: type=1400 audit(1758284170.190:132): avc: denied { create } for pid=2594 comm="syz.4.807" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 99.925989][ T2632] device macsec0 entered promiscuous mode [ 101.138334][ T24] audit: type=1400 audit(1758284171.990:133): avc: denied { create } for pid=2666 comm="syz.2.834" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 101.760892][ T2710] FAULT_INJECTION: forcing a failure. [ 101.760892][ T2710] name failslab, interval 1, probability 0, space 0, times 0 [ 101.843254][ T2710] CPU: 0 PID: 2710 Comm: syz.3.848 Not tainted syzkaller #0 [ 101.850569][ T2710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 101.860639][ T2710] Call Trace: [ 101.863940][ T2710] __dump_stack+0x21/0x24 [ 101.868272][ T2710] dump_stack_lvl+0x169/0x1d8 [ 101.872952][ T2710] ? thaw_kernel_threads+0x220/0x220 [ 101.878237][ T2710] ? show_regs_print_info+0x18/0x18 [ 101.883433][ T2710] dump_stack+0x15/0x1c [ 101.887585][ T2710] should_fail+0x3c1/0x510 [ 101.892008][ T2710] ? __get_vm_area_node+0x113/0x450 [ 101.897204][ T2710] __should_failslab+0xa4/0xe0 [ 101.901985][ T2710] should_failslab+0x9/0x20 [ 101.906487][ T2710] kmem_cache_alloc_trace+0x3a/0x2e0 [ 101.911775][ T2710] __get_vm_area_node+0x113/0x450 [ 101.916799][ T2710] __vmalloc_node_range+0xe0/0x780 [ 101.921910][ T2710] ? bpf_prog_alloc_no_stats+0x3b/0x250 [ 101.927474][ T2710] ? bpf_prog_alloc_no_stats+0x3b/0x250 [ 101.933022][ T2710] __vmalloc+0x79/0x90 [ 101.937106][ T2710] ? bpf_prog_alloc_no_stats+0x3b/0x250 [ 101.942650][ T2710] bpf_prog_alloc_no_stats+0x3b/0x250 [ 101.948021][ T2710] ? bpf_prog_alloc+0x17/0x1f0 [ 101.952784][ T2710] bpf_prog_alloc+0x21/0x1f0 [ 101.957379][ T2710] bpf_prog_load+0x71d/0x1420 [ 101.962148][ T2710] ? map_freeze+0x320/0x320 [ 101.966652][ T2710] ? irq_exit_rcu+0x9/0x10 [ 101.971218][ T2710] ? selinux_bpf+0xc7/0xf0 [ 101.975658][ T2710] ? security_bpf+0x82/0xa0 [ 101.980169][ T2710] __se_sys_bpf+0x442/0x680 [ 101.984672][ T2710] ? __x64_sys_bpf+0x90/0x90 [ 101.989269][ T2710] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 101.995420][ T2710] __x64_sys_bpf+0x7b/0x90 [ 101.999836][ T2710] do_syscall_64+0x31/0x40 [ 102.004260][ T2710] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 102.010148][ T2710] RIP: 0033:0x7f738eafcc29 [ 102.014689][ T2710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 102.034302][ T2710] RSP: 002b:00007f738d565038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 102.042722][ T2710] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 102.050697][ T2710] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 102.058671][ T2710] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 102.066645][ T2710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.074635][ T2710] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 102.251191][ T2720] device pim6reg1 entered promiscuous mode [ 102.703526][ T2740] FAULT_INJECTION: forcing a failure. [ 102.703526][ T2740] name failslab, interval 1, probability 0, space 0, times 0 [ 102.764843][ T2740] CPU: 0 PID: 2740 Comm: syz.3.858 Not tainted syzkaller #0 [ 102.772166][ T2740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 102.782243][ T2740] Call Trace: [ 102.785542][ T2740] __dump_stack+0x21/0x24 [ 102.789881][ T2740] dump_stack_lvl+0x169/0x1d8 [ 102.794564][ T2740] ? thaw_kernel_threads+0x220/0x220 [ 102.799843][ T2740] ? show_regs_print_info+0x18/0x18 [ 102.805038][ T2740] dump_stack+0x15/0x1c [ 102.809197][ T2740] should_fail+0x3c1/0x510 [ 102.813607][ T2740] ? sk_prot_alloc+0xb2/0x340 [ 102.818272][ T2740] __should_failslab+0xa4/0xe0 [ 102.823024][ T2740] should_failslab+0x9/0x20 [ 102.827518][ T2740] __kmalloc+0x60/0x330 [ 102.831664][ T2740] sk_prot_alloc+0xb2/0x340 [ 102.836161][ T2740] sk_alloc+0x38/0x4e0 [ 102.840221][ T2740] ? bpf_ctx_init+0x173/0x1b0 [ 102.844892][ T2740] ? _copy_from_user+0x95/0xd0 [ 102.849647][ T2740] bpf_prog_test_run_skb+0x2fd/0x10b0 [ 102.855137][ T2740] ? __kasan_check_write+0x14/0x20 [ 102.860249][ T2740] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 102.866142][ T2740] bpf_prog_test_run+0x350/0x3c0 [ 102.871076][ T2740] __se_sys_bpf+0x49f/0x680 [ 102.875596][ T2740] ? __x64_sys_bpf+0x90/0x90 [ 102.880188][ T2740] ? debug_smp_processor_id+0x17/0x20 [ 102.885569][ T2740] __x64_sys_bpf+0x7b/0x90 [ 102.889989][ T2740] do_syscall_64+0x31/0x40 [ 102.894398][ T2740] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 102.900288][ T2740] RIP: 0033:0x7f738eafcc29 [ 102.904703][ T2740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 102.924302][ T2740] RSP: 002b:00007f738d544038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 102.932792][ T2740] RAX: ffffffffffffffda RBX: 00007f738ed44090 RCX: 00007f738eafcc29 [ 102.940753][ T2740] RDX: 000000000000001e RSI: 0000200000000080 RDI: 000000000000000a [ 102.948800][ T2740] RBP: 00007f738d544090 R08: 0000000000000000 R09: 0000000000000000 [ 102.956758][ T2740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.964741][ T2740] R13: 00007f738ed44128 R14: 00007f738ed44090 R15: 00007fff51a90678 [ 103.653739][ T2779] device veth1_macvtap left promiscuous mode [ 103.668592][ T2779] device veth1_macvtap entered promiscuous mode [ 103.733146][ T2779] device macsec0 entered promiscuous mode [ 104.422334][ T2827] device macsec0 left promiscuous mode [ 104.465356][ T2827] device veth1_macvtap entered promiscuous mode [ 104.492166][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.504025][ T2828] device syzkaller0 entered promiscuous mode [ 104.569961][ T2830] device macsec0 left promiscuous mode [ 105.120399][ T2847] FAULT_INJECTION: forcing a failure. [ 105.120399][ T2847] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 105.180405][ T2847] CPU: 1 PID: 2847 Comm: syz.4.902 Not tainted syzkaller #0 [ 105.187718][ T2847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 105.197772][ T2847] Call Trace: [ 105.201064][ T2847] __dump_stack+0x21/0x24 [ 105.205400][ T2847] dump_stack_lvl+0x169/0x1d8 [ 105.210084][ T2847] ? show_regs_print_info+0x18/0x18 [ 105.215284][ T2847] ? slab_post_alloc_hook+0x5d/0x2f0 [ 105.220582][ T2847] ? __alloc_skb+0x9e/0x520 [ 105.225092][ T2847] ? alloc_skb_with_frags+0xa2/0x560 [ 105.230380][ T2847] ? sock_alloc_send_pskb+0x853/0x980 [ 105.235752][ T2847] ? tun_chr_write_iter+0x1bf/0x270 [ 105.240988][ T2847] dump_stack+0x15/0x1c [ 105.245143][ T2847] should_fail+0x3c1/0x510 [ 105.249556][ T2847] should_fail_alloc_page+0x4f/0x60 [ 105.254753][ T2847] __alloc_pages_nodemask+0x109/0x5f0 [ 105.260128][ T2847] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 105.265688][ T2847] kmalloc_order+0x4c/0x160 [ 105.270186][ T2847] ? slab_post_alloc_hook+0x7d/0x2f0 [ 105.275469][ T2847] kmalloc_order_trace+0x16/0x80 [ 105.280409][ T2847] __kmalloc_track_caller+0x1d7/0x320 [ 105.285791][ T2847] ? __alloc_skb+0x9e/0x520 [ 105.290300][ T2847] ? alloc_skb_with_frags+0xa2/0x560 [ 105.295589][ T2847] __alloc_skb+0xdc/0x520 [ 105.299922][ T2847] alloc_skb_with_frags+0xa2/0x560 [ 105.305040][ T2847] sock_alloc_send_pskb+0x853/0x980 [ 105.310239][ T2847] ? is_bpf_text_address+0x177/0x190 [ 105.315526][ T2847] ? __kernel_text_address+0xa0/0x100 [ 105.320895][ T2847] ? sock_kzfree_s+0x60/0x60 [ 105.325488][ T2847] ? stack_trace_save+0x98/0xe0 [ 105.330337][ T2847] tun_get_user+0x4bd/0x3090 [ 105.334932][ T2847] ? __x64_sys_openat+0x136/0x160 [ 105.339960][ T2847] ? tun_do_read+0x1c00/0x1c00 [ 105.344727][ T2847] ? kstrtouint_from_user+0x1a0/0x200 [ 105.350113][ T2847] ? __fsnotify_parent+0x5f5/0x6c0 [ 105.355231][ T2847] ? avc_policy_seqno+0x1b/0x70 [ 105.360090][ T2847] ? selinux_file_permission+0x2a5/0x510 [ 105.365728][ T2847] ? fsnotify_perm+0x66/0x4b0 [ 105.370411][ T2847] tun_chr_write_iter+0x1bf/0x270 [ 105.375438][ T2847] vfs_write+0x725/0xd60 [ 105.379684][ T2847] ? __kasan_slab_free+0x11/0x20 [ 105.384620][ T2847] ? kernel_write+0x3c0/0x3c0 [ 105.389304][ T2847] ? __fget_files+0x2c4/0x320 [ 105.393990][ T2847] ? __fdget_pos+0x1f7/0x380 [ 105.398587][ T2847] ? ksys_write+0x71/0x240 [ 105.403005][ T2847] ksys_write+0x140/0x240 [ 105.407344][ T2847] ? __ia32_sys_read+0x90/0x90 [ 105.412167][ T2847] ? debug_smp_processor_id+0x17/0x20 [ 105.417544][ T2847] __x64_sys_write+0x7b/0x90 [ 105.422138][ T2847] do_syscall_64+0x31/0x40 [ 105.426558][ T2847] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 105.432447][ T2847] RIP: 0033:0x7fdd8bbc3c29 [ 105.436866][ T2847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 105.456574][ T2847] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 105.465079][ T2847] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 105.473049][ T2847] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 105.481052][ T2847] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 105.489023][ T2847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.496996][ T2847] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 105.918450][ T2855] device veth0_vlan left promiscuous mode [ 106.545257][ T2855] device veth0_vlan entered promiscuous mode [ 106.618958][ T2871] device pim6reg1 entered promiscuous mode [ 106.703430][ T2885] FAULT_INJECTION: forcing a failure. [ 106.703430][ T2885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 106.716564][ T2885] CPU: 1 PID: 2885 Comm: syz.0.916 Not tainted syzkaller #0 [ 106.723858][ T2885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 106.733918][ T2885] Call Trace: [ 106.737208][ T2885] __dump_stack+0x21/0x24 [ 106.741543][ T2885] dump_stack_lvl+0x169/0x1d8 [ 106.746213][ T2885] ? show_regs_print_info+0x18/0x18 [ 106.751409][ T2885] dump_stack+0x15/0x1c [ 106.755550][ T2885] should_fail+0x3c1/0x510 [ 106.760039][ T2885] should_fail_usercopy+0x1a/0x20 [ 106.765053][ T2885] _copy_from_iter+0x1d1/0x9f0 [ 106.769807][ T2885] ? __kasan_check_read+0x11/0x20 [ 106.774819][ T2885] ? __check_object_size+0x2f4/0x3c0 [ 106.780094][ T2885] skb_copy_datagram_from_iter+0xfa/0x6b0 [ 106.785886][ T2885] ? skb_put+0x10e/0x1f0 [ 106.790119][ T2885] tun_get_user+0x140a/0x3090 [ 106.794782][ T2885] ? __x64_sys_openat+0x136/0x160 [ 106.799791][ T2885] ? tun_do_read+0x1c00/0x1c00 [ 106.804542][ T2885] ? kstrtouint_from_user+0x1a0/0x200 [ 106.809903][ T2885] ? __fsnotify_parent+0x5f5/0x6c0 [ 106.815002][ T2885] ? avc_policy_seqno+0x1b/0x70 [ 106.819843][ T2885] ? selinux_file_permission+0x2a5/0x510 [ 106.825466][ T2885] ? fsnotify_perm+0x66/0x4b0 [ 106.830129][ T2885] tun_chr_write_iter+0x1bf/0x270 [ 106.835156][ T2885] vfs_write+0x725/0xd60 [ 106.839390][ T2885] ? kernel_write+0x3c0/0x3c0 [ 106.844082][ T2885] ? __fget_files+0x2c4/0x320 [ 106.848752][ T2885] ? __fdget_pos+0x1f7/0x380 [ 106.853329][ T2885] ? ksys_write+0x71/0x240 [ 106.857734][ T2885] ksys_write+0x140/0x240 [ 106.862071][ T2885] ? __ia32_sys_read+0x90/0x90 [ 106.866996][ T2885] ? debug_smp_processor_id+0x17/0x20 [ 106.872354][ T2885] __x64_sys_write+0x7b/0x90 [ 106.876946][ T2885] do_syscall_64+0x31/0x40 [ 106.881352][ T2885] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 106.887239][ T2885] RIP: 0033:0x7f4d03011c29 [ 106.891645][ T2885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 106.911244][ T2885] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 106.919747][ T2885] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 106.927710][ T2885] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 106.935675][ T2885] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 106.943632][ T2885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 106.951598][ T2885] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 107.434749][ T2899] FAULT_INJECTION: forcing a failure. [ 107.434749][ T2899] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 107.456716][ T2899] CPU: 1 PID: 2899 Comm: syz.4.922 Not tainted syzkaller #0 [ 107.464048][ T2899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 107.474099][ T2899] Call Trace: [ 107.477378][ T2899] __dump_stack+0x21/0x24 [ 107.481720][ T2899] dump_stack_lvl+0x169/0x1d8 [ 107.486388][ T2899] ? show_regs_print_info+0x18/0x18 [ 107.491573][ T2899] ? slab_post_alloc_hook+0x5d/0x2f0 [ 107.496842][ T2899] ? __alloc_skb+0x9e/0x520 [ 107.501329][ T2899] ? alloc_skb_with_frags+0xa2/0x560 [ 107.506597][ T2899] ? sock_alloc_send_pskb+0x853/0x980 [ 107.511958][ T2899] ? tun_chr_write_iter+0x1bf/0x270 [ 107.517141][ T2899] dump_stack+0x15/0x1c [ 107.521279][ T2899] should_fail+0x3c1/0x510 [ 107.525804][ T2899] should_fail_alloc_page+0x4f/0x60 [ 107.531004][ T2899] __alloc_pages_nodemask+0x109/0x5f0 [ 107.536372][ T2899] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 107.541919][ T2899] kmalloc_order+0x4c/0x160 [ 107.546415][ T2899] ? slab_post_alloc_hook+0x7d/0x2f0 [ 107.551689][ T2899] kmalloc_order_trace+0x16/0x80 [ 107.556618][ T2899] __kmalloc_track_caller+0x1d7/0x320 [ 107.561989][ T2899] ? __alloc_skb+0x9e/0x520 [ 107.566480][ T2899] ? alloc_skb_with_frags+0xa2/0x560 [ 107.571754][ T2899] __alloc_skb+0xdc/0x520 [ 107.576068][ T2899] alloc_skb_with_frags+0xa2/0x560 [ 107.581169][ T2899] sock_alloc_send_pskb+0x853/0x980 [ 107.586356][ T2899] ? is_bpf_text_address+0x177/0x190 [ 107.592065][ T2899] ? __kernel_text_address+0xa0/0x100 [ 107.597514][ T2899] ? sock_kzfree_s+0x60/0x60 [ 107.602093][ T2899] ? stack_trace_save+0x98/0xe0 [ 107.606948][ T2899] tun_get_user+0x4bd/0x3090 [ 107.611543][ T2899] ? __x64_sys_openat+0x136/0x160 [ 107.616563][ T2899] ? tun_do_read+0x1c00/0x1c00 [ 107.621321][ T2899] ? kstrtouint_from_user+0x1a0/0x200 [ 107.626691][ T2899] ? __fsnotify_parent+0x5f5/0x6c0 [ 107.631810][ T2899] ? avc_policy_seqno+0x1b/0x70 [ 107.636649][ T2899] ? selinux_file_permission+0x2a5/0x510 [ 107.642276][ T2899] ? fsnotify_perm+0x66/0x4b0 [ 107.646945][ T2899] tun_chr_write_iter+0x1bf/0x270 [ 107.651960][ T2899] vfs_write+0x725/0xd60 [ 107.656200][ T2899] ? kernel_write+0x3c0/0x3c0 [ 107.660863][ T2899] ? __fget_files+0x2c4/0x320 [ 107.665531][ T2899] ? __fdget_pos+0x1f7/0x380 [ 107.670106][ T2899] ? ksys_write+0x71/0x240 [ 107.674508][ T2899] ksys_write+0x140/0x240 [ 107.678824][ T2899] ? __ia32_sys_read+0x90/0x90 [ 107.683582][ T2899] ? debug_smp_processor_id+0x17/0x20 [ 107.688940][ T2899] __x64_sys_write+0x7b/0x90 [ 107.693518][ T2899] do_syscall_64+0x31/0x40 [ 107.697921][ T2899] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 107.703802][ T2899] RIP: 0033:0x7fdd8bbc3c29 [ 107.708208][ T2899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 107.727805][ T2899] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 107.736208][ T2899] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 107.744172][ T2899] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 107.752182][ T2899] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 107.760160][ T2899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.768120][ T2899] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 107.812882][ T2901] device syzkaller0 entered promiscuous mode [ 108.207494][ T2916] device veth1_to_team entered promiscuous mode [ 108.214035][ T2917] device veth0_vlan left promiscuous mode [ 108.220167][ T2917] device veth0_vlan entered promiscuous mode [ 109.277939][ T2941] FAULT_INJECTION: forcing a failure. [ 109.277939][ T2941] name failslab, interval 1, probability 0, space 0, times 0 [ 109.293259][ T2941] CPU: 0 PID: 2941 Comm: syz.2.938 Not tainted syzkaller #0 [ 109.300564][ T2941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 109.310626][ T2941] Call Trace: [ 109.313927][ T2941] __dump_stack+0x21/0x24 [ 109.318382][ T2941] dump_stack_lvl+0x169/0x1d8 [ 109.323069][ T2941] ? show_regs_print_info+0x18/0x18 [ 109.328278][ T2941] dump_stack+0x15/0x1c [ 109.332437][ T2941] should_fail+0x3c1/0x510 [ 109.336861][ T2941] ? selinux_perf_event_alloc+0x51/0x140 [ 109.342504][ T2941] __should_failslab+0xa4/0xe0 [ 109.347281][ T2941] should_failslab+0x9/0x20 [ 109.351787][ T2941] kmem_cache_alloc_trace+0x3a/0x2e0 [ 109.357072][ T2941] selinux_perf_event_alloc+0x51/0x140 [ 109.362523][ T2941] security_perf_event_alloc+0x62/0x90 [ 109.367971][ T2941] perf_event_alloc+0x1495/0x1990 [ 109.372991][ T2941] __se_sys_perf_event_open+0x6f7/0x1b10 [ 109.378619][ T2941] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 109.384248][ T2941] __x64_sys_perf_event_open+0xbf/0xd0 [ 109.389788][ T2941] do_syscall_64+0x31/0x40 [ 109.394196][ T2941] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 109.400164][ T2941] RIP: 0033:0x7f175ea48c29 [ 109.404571][ T2941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 109.424181][ T2941] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 109.432930][ T2941] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 109.440978][ T2941] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000100 [ 109.448939][ T2941] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 109.456989][ T2941] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 109.465037][ T2941] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 109.810105][ T2965] device syzkaller0 entered promiscuous mode [ 109.832548][ T2961] ªªªªªª: renamed from vlan0 [ 112.177898][ T3043] device syzkaller0 entered promiscuous mode [ 113.030354][ T24] audit: type=1400 audit(1758284183.880:134): avc: denied { create } for pid=3074 comm="syz.0.987" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 113.095378][ T3071] device veth1_macvtap left promiscuous mode [ 114.543361][ T24] audit: type=1400 audit(1758284185.380:135): avc: denied { ioctl } for pid=3118 comm="syz.0.1004" path="socket:[26769]" dev="sockfs" ino=26769 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 115.301165][ T3134] device syzkaller0 entered promiscuous mode [ 115.312138][ T3132] device veth1_macvtap entered promiscuous mode [ 115.322792][ T3132] device macsec0 entered promiscuous mode [ 115.360594][ T1289] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.583790][ T3150] FAULT_INJECTION: forcing a failure. [ 115.583790][ T3150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 115.647837][ T3150] CPU: 1 PID: 3150 Comm: syz.3.1012 Not tainted syzkaller #0 [ 115.655339][ T3150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 115.665400][ T3150] Call Trace: [ 115.668705][ T3150] __dump_stack+0x21/0x24 [ 115.673226][ T3150] dump_stack_lvl+0x169/0x1d8 [ 115.677907][ T3150] ? thaw_kernel_threads+0x220/0x220 [ 115.683198][ T3150] ? show_regs_print_info+0x18/0x18 [ 115.688408][ T3150] ? slab_post_alloc_hook+0x7d/0x2f0 [ 115.693695][ T3150] dump_stack+0x15/0x1c [ 115.697858][ T3150] should_fail+0x3c1/0x510 [ 115.702275][ T3150] should_fail_usercopy+0x1a/0x20 [ 115.707306][ T3150] _copy_from_iter_full+0x1ac/0x750 [ 115.712509][ T3150] ? __check_object_size+0x2f4/0x3c0 [ 115.717794][ T3150] tipc_msg_build+0x874/0xc90 [ 115.722472][ T3150] __tipc_sendmsg+0x1a14/0x2be0 [ 115.727323][ T3150] ? no_context+0x108/0xb60 [ 115.731826][ T3150] ? tipc_sk_publish+0x3f0/0x3f0 [ 115.736790][ T3150] ? avc_has_perm+0x234/0x360 [ 115.741463][ T3150] ? wait_woken+0x180/0x180 [ 115.745965][ T3150] ? __kasan_check_write+0x14/0x20 [ 115.751083][ T3150] ? _raw_spin_lock_bh+0x8e/0xe0 [ 115.756029][ T3150] ? _raw_spin_lock_irq+0xe0/0xe0 [ 115.761061][ T3150] ? __local_bh_enable_ip+0x53/0x80 [ 115.766256][ T3150] ? local_bh_enable+0x1f/0x30 [ 115.771020][ T3150] ? lock_sock_nested+0x1f5/0x290 [ 115.776140][ T3150] ? sock_init_data+0xc0/0xc0 [ 115.780830][ T3150] ? kasan_set_track+0x5b/0x70 [ 115.785592][ T3150] ? kasan_set_track+0x4a/0x70 [ 115.790355][ T3150] tipc_sendmsg+0x55/0x70 [ 115.794689][ T3150] ? tipc_recvmsg+0x13a0/0x13a0 [ 115.799686][ T3150] ____sys_sendmsg+0x5a2/0x8c0 [ 115.804456][ T3150] ? __sys_sendmsg_sock+0x40/0x40 [ 115.809488][ T3150] ? import_iovec+0x7c/0xb0 [ 115.813991][ T3150] ___sys_sendmsg+0x1f0/0x260 [ 115.818672][ T3150] ? __sys_sendmsg+0x250/0x250 [ 115.823441][ T3150] ? rw_verify_area+0x1c0/0x360 [ 115.828304][ T3150] ? __fdget+0x1a1/0x230 [ 115.832549][ T3150] __x64_sys_sendmsg+0x1e2/0x2a0 [ 115.837490][ T3150] ? fput+0x1a/0x20 [ 115.841297][ T3150] ? ___sys_sendmsg+0x260/0x260 [ 115.846153][ T3150] ? debug_smp_processor_id+0x17/0x20 [ 115.851582][ T3150] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 115.857650][ T3150] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 115.863290][ T3150] do_syscall_64+0x31/0x40 [ 115.867707][ T3150] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 115.873596][ T3150] RIP: 0033:0x7f738eafcc29 [ 115.878012][ T3150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 115.897716][ T3150] RSP: 002b:00007f738d565038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 115.906143][ T3150] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 115.914118][ T3150] RDX: 0000000000000000 RSI: 0000200000004440 RDI: 0000000000000004 [ 115.922096][ T3150] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 115.930064][ T3150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 115.938028][ T3150] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 116.749932][ T3184] device syzkaller0 entered promiscuous mode [ 118.221610][ T3232] FAULT_INJECTION: forcing a failure. [ 118.221610][ T3232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 118.253242][ T3232] CPU: 1 PID: 3232 Comm: syz.2.1039 Not tainted syzkaller #0 [ 118.260642][ T3232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 118.270700][ T3232] Call Trace: [ 118.274010][ T3232] __dump_stack+0x21/0x24 [ 118.278620][ T3232] dump_stack_lvl+0x169/0x1d8 [ 118.283306][ T3232] ? thaw_kernel_threads+0x220/0x220 [ 118.288590][ T3232] ? vsnprintf+0x1871/0x1960 [ 118.293189][ T3232] ? show_regs_print_info+0x18/0x18 [ 118.298392][ T3232] dump_stack+0x15/0x1c [ 118.302552][ T3232] should_fail+0x3c1/0x510 [ 118.306965][ T3232] should_fail_usercopy+0x1a/0x20 [ 118.311999][ T3232] _copy_to_user+0x20/0x90 [ 118.316421][ T3232] simple_read_from_buffer+0xe9/0x160 [ 118.321799][ T3232] proc_fail_nth_read+0x19a/0x210 [ 118.326825][ T3232] ? proc_fault_inject_write+0x2f0/0x2f0 [ 118.332460][ T3232] ? rw_verify_area+0x1c0/0x360 [ 118.337311][ T3232] ? proc_fault_inject_write+0x2f0/0x2f0 [ 118.343129][ T3232] vfs_read+0x1fe/0xa10 [ 118.347296][ T3232] ? kernel_read+0x70/0x70 [ 118.351756][ T3232] ? __kasan_check_write+0x14/0x20 [ 118.356958][ T3232] ? mutex_lock+0x8c/0xe0 [ 118.361296][ T3232] ? mutex_trylock+0xa0/0xa0 [ 118.365884][ T3232] ? __fget_files+0x2c4/0x320 [ 118.370564][ T3232] ? __fdget_pos+0x2d2/0x380 [ 118.375152][ T3232] ? ksys_read+0x71/0x240 [ 118.379477][ T3232] ksys_read+0x140/0x240 [ 118.383721][ T3232] ? vfs_write+0xd60/0xd60 [ 118.388132][ T3232] ? debug_smp_processor_id+0x17/0x20 [ 118.393495][ T3232] __x64_sys_read+0x7b/0x90 [ 118.398001][ T3232] do_syscall_64+0x31/0x40 [ 118.402413][ T3232] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 118.408298][ T3232] RIP: 0033:0x7f175ea4763c [ 118.412707][ T3232] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 118.432393][ T3232] RSP: 002b:00007f175d4b1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 118.440798][ T3232] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea4763c [ 118.448758][ T3232] RDX: 000000000000000f RSI: 00007f175d4b10a0 RDI: 0000000000000007 [ 118.456717][ T3232] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 118.464685][ T3232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.472644][ T3232] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 118.682917][ T3242] FAULT_INJECTION: forcing a failure. [ 118.682917][ T3242] name failslab, interval 1, probability 0, space 0, times 0 [ 118.696534][ T3242] CPU: 1 PID: 3242 Comm: syz.2.1042 Not tainted syzkaller #0 [ 118.703915][ T3242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 118.713968][ T3242] Call Trace: [ 118.717252][ T3242] __dump_stack+0x21/0x24 [ 118.721570][ T3242] dump_stack_lvl+0x169/0x1d8 [ 118.726231][ T3242] ? thaw_kernel_threads+0x220/0x220 [ 118.731498][ T3242] ? show_regs_print_info+0x18/0x18 [ 118.736684][ T3242] ? __irq_exit_rcu+0x40/0x150 [ 118.741436][ T3242] ? irq_exit_rcu+0x9/0x10 [ 118.745838][ T3242] dump_stack+0x15/0x1c [ 118.749981][ T3242] should_fail+0x3c1/0x510 [ 118.754386][ T3242] ? bpf_trampoline_update+0x57/0xe20 [ 118.759744][ T3242] __should_failslab+0xa4/0xe0 [ 118.764499][ T3242] should_failslab+0x9/0x20 [ 118.768987][ T3242] kmem_cache_alloc_trace+0x3a/0x2e0 [ 118.774257][ T3242] bpf_trampoline_update+0x57/0xe20 [ 118.779443][ T3242] ? mutex_trylock+0xa0/0xa0 [ 118.784021][ T3242] ? _raw_spin_lock_bh+0x8e/0xe0 [ 118.788949][ T3242] bpf_trampoline_link_prog+0x437/0x690 [ 118.794479][ T3242] bpf_tracing_prog_attach+0x765/0xbc0 [ 118.799922][ T3242] ? bpf_insn_prepare_dump+0x830/0x830 [ 118.805365][ T3242] ? bpf_raw_tracepoint_open+0x299/0x790 [ 118.810987][ T3242] ? __sanitizer_cov_trace_switch+0x61/0xe0 [ 118.816863][ T3242] bpf_raw_tracepoint_open+0x654/0x790 [ 118.822306][ T3242] ? bpf_obj_get_info_by_fd+0x2c30/0x2c30 [ 118.828016][ T3242] ? selinux_bpf+0xce/0xf0 [ 118.832419][ T3242] ? security_bpf+0x82/0xa0 [ 118.836909][ T3242] __se_sys_bpf+0x418/0x680 [ 118.841399][ T3242] ? __x64_sys_bpf+0x90/0x90 [ 118.845979][ T3242] ? asm_sysvec_call_function_single+0x12/0x20 [ 118.852117][ T3242] __x64_sys_bpf+0x7b/0x90 [ 118.856521][ T3242] do_syscall_64+0x31/0x40 [ 118.860923][ T3242] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 118.866802][ T3242] RIP: 0033:0x7f175ea48c29 [ 118.871208][ T3242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.890803][ T3242] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 118.899292][ T3242] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 118.907259][ T3242] RDX: 0000000000000010 RSI: 0000200000000440 RDI: 0000000000000011 [ 118.915221][ T3242] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 118.923185][ T3242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.931142][ T3242] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 119.194101][ T3260] FAULT_INJECTION: forcing a failure. [ 119.194101][ T3260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.293644][ T3260] CPU: 0 PID: 3260 Comm: syz.3.1049 Not tainted syzkaller #0 [ 119.301057][ T3260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 119.311120][ T3260] Call Trace: [ 119.314409][ T3260] __dump_stack+0x21/0x24 [ 119.318820][ T3260] dump_stack_lvl+0x169/0x1d8 [ 119.323582][ T3260] ? thaw_kernel_threads+0x220/0x220 [ 119.328866][ T3260] ? vsnprintf+0x1871/0x1960 [ 119.333453][ T3260] ? show_regs_print_info+0x18/0x18 [ 119.338649][ T3260] dump_stack+0x15/0x1c [ 119.342801][ T3260] should_fail+0x3c1/0x510 [ 119.347302][ T3260] should_fail_usercopy+0x1a/0x20 [ 119.352515][ T3260] _copy_to_user+0x20/0x90 [ 119.356929][ T3260] simple_read_from_buffer+0xe9/0x160 [ 119.362300][ T3260] proc_fail_nth_read+0x19a/0x210 [ 119.367321][ T3260] ? proc_fault_inject_write+0x2f0/0x2f0 [ 119.372949][ T3260] ? rw_verify_area+0x1c0/0x360 [ 119.377796][ T3260] ? proc_fault_inject_write+0x2f0/0x2f0 [ 119.383512][ T3260] vfs_read+0x1fe/0xa10 [ 119.387752][ T3260] ? kernel_read+0x70/0x70 [ 119.392167][ T3260] ? __kasan_check_write+0x14/0x20 [ 119.397362][ T3260] ? mutex_lock+0x8c/0xe0 [ 119.401690][ T3260] ? mutex_trylock+0xa0/0xa0 [ 119.406280][ T3260] ? __fget_files+0x2c4/0x320 [ 119.410951][ T3260] ? __fdget_pos+0x2d2/0x380 [ 119.415533][ T3260] ? ksys_read+0x71/0x240 [ 119.419856][ T3260] ksys_read+0x140/0x240 [ 119.424102][ T3260] ? vfs_write+0xd60/0xd60 [ 119.428538][ T3260] ? debug_smp_processor_id+0x17/0x20 [ 119.433930][ T3260] __x64_sys_read+0x7b/0x90 [ 119.438435][ T3260] do_syscall_64+0x31/0x40 [ 119.442849][ T3260] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 119.448736][ T3260] RIP: 0033:0x7f738eafb63c [ 119.453159][ T3260] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 119.472760][ T3260] RSP: 002b:00007f738d565030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 119.481178][ T3260] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafb63c [ 119.489331][ T3260] RDX: 000000000000000f RSI: 00007f738d5650a0 RDI: 0000000000000004 [ 119.497307][ T3260] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 119.505274][ T3260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.513243][ T3260] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 119.639506][ T3266] device syzkaller0 entered promiscuous mode [ 120.174288][ T3283] device veth1_macvtap left promiscuous mode [ 120.189151][ T3283] device macsec0 left promiscuous mode [ 120.248684][ T3283] device veth1_macvtap entered promiscuous mode [ 120.263560][ T3283] device macsec0 entered promiscuous mode [ 120.269497][ T3283] FAULT_INJECTION: forcing a failure. [ 120.269497][ T3283] name failslab, interval 1, probability 0, space 0, times 0 [ 120.313558][ T3283] CPU: 0 PID: 3283 Comm: syz.1.1059 Not tainted syzkaller #0 [ 120.320953][ T3283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 120.331011][ T3283] Call Trace: [ 120.334304][ T3283] __dump_stack+0x21/0x24 [ 120.338633][ T3283] dump_stack_lvl+0x169/0x1d8 [ 120.343311][ T3283] ? thaw_kernel_threads+0x220/0x220 [ 120.348599][ T3283] ? skb_put+0x10e/0x1f0 [ 120.352839][ T3283] ? show_regs_print_info+0x18/0x18 [ 120.358035][ T3283] ? nla_put+0x142/0x1f0 [ 120.362284][ T3283] ? skb_trim+0x8d/0x1a0 [ 120.366524][ T3283] dump_stack+0x15/0x1c [ 120.370677][ T3283] should_fail+0x3c1/0x510 [ 120.375095][ T3283] ? netlink_trim+0x193/0x230 [ 120.379773][ T3283] __should_failslab+0xa4/0xe0 [ 120.384622][ T3283] should_failslab+0x9/0x20 [ 120.389134][ T3283] __kmalloc_track_caller+0x5f/0x320 [ 120.394418][ T3283] ? netlink_trim+0x193/0x230 [ 120.399093][ T3283] pskb_expand_head+0x123/0x1110 [ 120.404122][ T3283] netlink_trim+0x193/0x230 [ 120.408629][ T3283] netlink_broadcast_filtered+0x78/0x1270 [ 120.414363][ T3283] ? __kmalloc_track_caller+0x181/0x320 [ 120.419909][ T3283] ? kasan_unpoison+0x67/0x90 [ 120.424618][ T3283] ? __kasan_check_write+0x14/0x20 [ 120.429730][ T3283] ? rtmsg_ifinfo_build_skb+0xd8/0x180 [ 120.435196][ T3283] nlmsg_notify+0xed/0x1b0 [ 120.439611][ T3283] rtmsg_ifinfo+0xea/0x130 [ 120.444026][ T3283] __dev_notify_flags+0xdb/0x500 [ 120.448967][ T3283] ? __dev_change_flags+0x6a0/0x6a0 [ 120.454178][ T3283] ? __dev_change_flags+0x513/0x6a0 [ 120.459390][ T3283] ? dev_get_flags+0x1e0/0x1e0 [ 120.464159][ T3283] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 120.470925][ T3283] dev_change_flags+0xe8/0x1a0 [ 120.475693][ T3283] dev_ifsioc+0x113/0xa50 [ 120.480027][ T3283] ? dev_ioctl+0xb80/0xb80 [ 120.484447][ T3283] dev_ioctl+0x550/0xb80 [ 120.488689][ T3283] sock_do_ioctl+0x235/0x330 [ 120.493301][ T3283] ? __kasan_slab_free+0x11/0x20 [ 120.498237][ T3283] ? sock_show_fdinfo+0xa0/0xa0 [ 120.503097][ T3283] ? selinux_file_ioctl+0x377/0x480 [ 120.508302][ T3283] ? mutex_trylock+0xa0/0xa0 [ 120.512890][ T3283] ? __fget_files+0x2c4/0x320 [ 120.517585][ T3283] sock_ioctl+0x504/0x710 [ 120.521925][ T3283] ? sock_poll+0x360/0x360 [ 120.526345][ T3283] ? __fget_files+0x2c4/0x320 [ 120.531034][ T3283] ? security_file_ioctl+0x84/0xa0 [ 120.536145][ T3283] ? sock_poll+0x360/0x360 [ 120.540567][ T3283] __se_sys_ioctl+0x121/0x1a0 [ 120.545246][ T3283] __x64_sys_ioctl+0x7b/0x90 [ 120.549839][ T3283] do_syscall_64+0x31/0x40 [ 120.554259][ T3283] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 120.560163][ T3283] RIP: 0033:0x7f69eb586c29 [ 120.564581][ T3283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 120.584623][ T3283] RSP: 002b:00007f69e9fef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.593049][ T3283] RAX: ffffffffffffffda RBX: 00007f69eb7cdfa0 RCX: 00007f69eb586c29 [ 120.601023][ T3283] RDX: 0000200000000080 RSI: 0000000000008914 RDI: 0000000000000006 [ 120.609058][ T3283] RBP: 00007f69e9fef090 R08: 0000000000000000 R09: 0000000000000000 [ 120.617037][ T3283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.625033][ T3283] R13: 00007f69eb7ce038 R14: 00007f69eb7cdfa0 R15: 00007ffdfb1b1188 [ 120.771371][ T3296] FAULT_INJECTION: forcing a failure. [ 120.771371][ T3296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.785079][ T3296] CPU: 1 PID: 3296 Comm: syz.0.1062 Not tainted syzkaller #0 [ 120.792449][ T3296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 120.802495][ T3296] Call Trace: [ 120.805769][ T3296] __dump_stack+0x21/0x24 [ 120.810078][ T3296] dump_stack_lvl+0x169/0x1d8 [ 120.814743][ T3296] ? show_regs_print_info+0x18/0x18 [ 120.819930][ T3296] dump_stack+0x15/0x1c [ 120.824063][ T3296] should_fail+0x3c1/0x510 [ 120.828458][ T3296] should_fail_usercopy+0x1a/0x20 [ 120.833462][ T3296] _copy_from_iter+0x1d1/0x9f0 [ 120.838206][ T3296] ? __kasan_check_read+0x11/0x20 [ 120.843225][ T3296] ? __check_object_size+0x2f4/0x3c0 [ 120.848538][ T3296] skb_copy_datagram_from_iter+0xfa/0x6b0 [ 120.854238][ T3296] ? skb_put+0x10e/0x1f0 [ 120.858478][ T3296] tun_get_user+0x140a/0x3090 [ 120.863140][ T3296] ? __traceiter_bpf_trace_printk+0xb0/0xb0 [ 120.869154][ T3296] ? tun_do_read+0x1c00/0x1c00 [ 120.873907][ T3296] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 120.879690][ T3296] ? bpf_do_trace_printk+0x129/0x240 [ 120.884955][ T3296] ? avc_policy_seqno+0x1b/0x70 [ 120.889801][ T3296] ? selinux_file_permission+0x2a5/0x510 [ 120.895416][ T3296] ? fsnotify_perm+0x66/0x4b0 [ 120.900080][ T3296] tun_chr_write_iter+0x1bf/0x270 [ 120.905090][ T3296] vfs_write+0x725/0xd60 [ 120.909319][ T3296] ? kernel_write+0x3c0/0x3c0 [ 120.913976][ T3296] ? __fget_files+0x2c4/0x320 [ 120.918643][ T3296] ? __fdget_pos+0x1f7/0x380 [ 120.923231][ T3296] ? ksys_write+0x71/0x240 [ 120.927637][ T3296] ksys_write+0x140/0x240 [ 120.931949][ T3296] ? __ia32_sys_read+0x90/0x90 [ 120.936696][ T3296] ? __bpf_trace_sys_enter+0x62/0x70 [ 120.941965][ T3296] __x64_sys_write+0x7b/0x90 [ 120.946550][ T3296] do_syscall_64+0x31/0x40 [ 120.950949][ T3296] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 120.956824][ T3296] RIP: 0033:0x7f4d03011c29 [ 120.961221][ T3296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 120.980898][ T3296] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 120.989309][ T3296] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 120.997271][ T3296] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 121.005229][ T3296] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 121.013194][ T3296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.021252][ T3296] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 121.052675][ T3299] FAULT_INJECTION: forcing a failure. [ 121.052675][ T3299] name failslab, interval 1, probability 0, space 0, times 0 [ 121.065293][ T3299] CPU: 0 PID: 3299 Comm: syz.0.1064 Not tainted syzkaller #0 [ 121.072659][ T3299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 121.082711][ T3299] Call Trace: [ 121.086002][ T3299] __dump_stack+0x21/0x24 [ 121.090329][ T3299] dump_stack_lvl+0x169/0x1d8 [ 121.095010][ T3299] ? show_regs_print_info+0x18/0x18 [ 121.100210][ T3299] dump_stack+0x15/0x1c [ 121.104369][ T3299] should_fail+0x3c1/0x510 [ 121.108781][ T3299] ? __sigqueue_alloc+0x185/0x2d0 [ 121.113805][ T3299] __should_failslab+0xa4/0xe0 [ 121.118572][ T3299] should_failslab+0x9/0x20 [ 121.123077][ T3299] kmem_cache_alloc+0x3d/0x2e0 [ 121.127835][ T3299] ? prepare_signal+0x796/0x970 [ 121.132680][ T3299] __sigqueue_alloc+0x185/0x2d0 [ 121.137535][ T3299] __send_signal+0x1f2/0xb80 [ 121.142121][ T3299] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 121.147598][ T3299] send_signal+0x479/0x5b0 [ 121.152012][ T3299] force_sig_info_to_task+0x24b/0x2e0 [ 121.157383][ T3299] force_sig+0xb5/0x100 [ 121.161534][ T3299] ? send_sig+0x70/0x70 [ 121.165685][ T3299] ? fput+0x1a/0x20 [ 121.169490][ T3299] ? ksys_write+0x1eb/0x240 [ 121.173991][ T3299] exc_general_protection+0xd4/0x250 [ 121.179283][ T3299] ? asm_exc_general_protection+0x8/0x30 [ 121.184911][ T3299] asm_exc_general_protection+0x1e/0x30 [ 121.190448][ T3299] RIP: 0033:0x7f4d02fea779 [ 121.194862][ T3299] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 121.214467][ T3299] RSP: 002b:00007f4d01a797c8 EFLAGS: 00010283 [ 121.220535][ T3299] RAX: 0000000000000999 RBX: 00007f4d01a79d30 RCX: 00007f4d0321b120 [ 121.228508][ T3299] RDX: 9999999999999999 RSI: 00007f4d03094b59 RDI: 9999999999999999 [ 121.236478][ T3299] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 121.244452][ T3299] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 121.252419][ T3299] R13: 00007f4d01a79eb0 R14: 9999999999999999 R15: 0000000000000000 [ 121.334519][ T24] audit: type=1400 audit(1758284192.190:136): avc: denied { create } for pid=3307 comm="syz.3.1068" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 122.125830][ T3326] device syzkaller0 entered promiscuous mode [ 122.917624][ T3349] ------------[ cut here ]------------ [ 122.965847][ T3349] trace type BPF program uses run-time allocation [ 122.983107][ T3349] WARNING: CPU: 0 PID: 3349 at kernel/bpf/verifier.c:10513 check_map_prog_compatibility+0x5d6/0x740 [ 122.994438][ T3349] Modules linked in: [ 122.998353][ T3349] CPU: 0 PID: 3349 Comm: syz.2.1082 Not tainted syzkaller #0 [ 123.005988][ T3349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 123.017499][ T3349] RIP: 0010:check_map_prog_compatibility+0x5d6/0x740 [ 123.051050][ T3349] Code: 85 e9 14 fe ff ff e8 b9 fa ef ff 31 c0 e9 15 fe ff ff e8 ad fa ef ff c6 05 64 c4 2c 05 01 48 c7 c7 e0 77 05 85 e8 ea 84 fb 02 <0f> 0b e9 85 fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c a3 fa ff [ 123.136203][ T3349] RSP: 0018:ffffc90000fa7468 EFLAGS: 00010246 [ 123.165466][ T3349] RAX: fb48b2b1e14b3e00 RBX: 0000000000000001 RCX: 0000000000080000 [ 123.173730][ T3349] RDX: ffffc90003182000 RSI: 000000000000225a RDI: 000000000000225b [ 123.181789][ T3349] RBP: ffffc90000fa74b0 R08: dffffc0000000000 R09: ffffed103ee0a5f8 [ 123.190127][ T3349] R10: ffffed103ee0a5f8 R11: 1ffff1103ee0a5f7 R12: ffff888116874000 [ 123.199374][ T3349] R13: 0000000000000011 R14: dffffc0000000000 R15: ffff8881144a5000 [ 123.264373][ T3349] FS: 00007f175d4b16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 123.400910][ T3349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.492638][ T3349] CR2: 0000000000000000 CR3: 000000010f661000 CR4: 00000000003506a0 [ 123.585985][ T3349] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 123.608087][ T3349] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 123.619054][ T3349] Call Trace: [ 123.703501][ T3349] ? __fdget+0x1a1/0x230 [ 123.707828][ T3349] resolve_pseudo_ldimm64+0x526/0x1020 [ 123.713358][ T3349] ? bpf_check+0xd680/0xd680 [ 123.718013][ T3349] ? kvmalloc_node+0x88/0x130 [ 123.722716][ T3349] bpf_check+0x8d4b/0xd680 [ 123.769529][ T3369] device syzkaller0 entered promiscuous mode [ 123.813221][ T24] audit: type=1400 audit(1758284194.650:137): avc: denied { create } for pid=3370 comm="syz.4.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 123.839553][ T3349] ? bpf_get_btf_vmlinux+0x60/0x60 [ 123.872442][ T3349] ? 0xffffffffa0028000 [ 123.901464][ T3349] ? is_bpf_text_address+0x177/0x190 [ 123.929852][ T3349] ? selinux_bpf_prog_alloc+0x51/0x140 [ 123.938810][ T3349] ? __kernel_text_address+0xa0/0x100 [ 123.944746][ T3349] ? unwind_get_return_address+0x4d/0x90 [ 123.950472][ T3349] ? stack_trace_save+0xe0/0xe0 [ 123.956381][ T3349] ? arch_stack_walk+0xee/0x140 [ 123.961497][ T3349] ? stack_trace_save+0x98/0xe0 [ 123.967113][ T3349] ? stack_trace_snprint+0xf0/0xf0 [ 123.975488][ T3349] ? __kasan_slab_alloc+0x69/0xf0 [ 123.980603][ T3349] ? selinux_bpf_prog_alloc+0x51/0x140 [ 123.986401][ T3349] ? __kasan_kmalloc+0xec/0x110 [ 123.991320][ T3349] ? __kasan_kmalloc+0xda/0x110 [ 123.996418][ T3349] ? kmem_cache_alloc_trace+0x184/0x2e0 [ 124.002319][ T3349] ? selinux_bpf_prog_alloc+0x51/0x140 [ 124.024410][ T3349] ? security_bpf_prog_alloc+0x62/0x90 [ 124.036624][ T3349] ? bpf_prog_load+0x949/0x1420 [ 124.046959][ T3349] ? __se_sys_bpf+0x442/0x680 [ 124.069924][ T3349] ? __x64_sys_bpf+0x7b/0x90 [ 124.110341][ T3349] ? do_syscall_64+0x31/0x40 [ 124.116572][ T3349] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 124.122747][ T3349] ? memset+0x35/0x40 [ 124.128469][ T3349] ? bpf_obj_name_cpy+0x193/0x1e0 [ 124.133709][ T3349] bpf_prog_load+0xf5a/0x1420 [ 124.138489][ T3349] ? map_freeze+0x320/0x320 [ 124.143054][ T3349] ? selinux_bpf+0xc7/0xf0 [ 124.147788][ T3349] ? security_bpf+0x82/0xa0 [ 124.152378][ T3349] __se_sys_bpf+0x442/0x680 [ 124.158116][ T3349] ? __x64_sys_bpf+0x90/0x90 [ 124.164265][ T3349] ? __kasan_check_read+0x11/0x20 [ 124.171853][ T3349] __x64_sys_bpf+0x7b/0x90 [ 124.176548][ T3349] do_syscall_64+0x31/0x40 [ 124.181047][ T3349] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 124.219624][ T3349] RIP: 0033:0x7f175ea48c29 [ 124.238873][ T3349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 124.267883][ T3349] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 124.276385][ T3349] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 124.284387][ T3349] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 124.292363][ T3349] RBP: 00007f175eacbe41 R08: 0000000000000000 R09: 0000000000000000 [ 124.300536][ T3349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.308724][ T3349] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 124.317034][ T3349] ---[ end trace 6dc71fff2558635c ]--- [ 124.901506][ T3402] device veth0_vlan left promiscuous mode [ 124.986339][ T3402] device veth0_vlan entered promiscuous mode [ 125.106101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.133882][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.210319][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.340123][ T3409] device veth1_macvtap entered promiscuous mode [ 125.348193][ T3409] device macsec0 entered promiscuous mode [ 125.377582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.627909][ T3436] device syzkaller0 entered promiscuous mode [ 126.129910][ T3461] device pim6reg1 entered promiscuous mode [ 126.571642][ T24] audit: type=1400 audit(1758284197.420:138): avc: denied { create } for pid=3475 comm="syz.3.1126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 126.610331][ T3487] device veth1_macvtap left promiscuous mode [ 126.639518][ T3487] device macsec0 left promiscuous mode [ 126.858669][ T3490] device veth1_macvtap left promiscuous mode [ 126.895228][ T3490] device macsec0 left promiscuous mode [ 127.502595][ T3518] FAULT_INJECTION: forcing a failure. [ 127.502595][ T3518] name failslab, interval 1, probability 0, space 0, times 0 [ 127.536902][ T3518] CPU: 1 PID: 3518 Comm: syz.2.1140 Tainted: G W syzkaller #0 [ 127.545693][ T3518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 127.555757][ T3518] Call Trace: [ 127.559056][ T3518] __dump_stack+0x21/0x24 [ 127.563393][ T3518] dump_stack_lvl+0x169/0x1d8 [ 127.568106][ T3518] ? show_regs_print_info+0x18/0x18 [ 127.573309][ T3518] ? __irq_exit_rcu+0x40/0x150 [ 127.578074][ T3518] dump_stack+0x15/0x1c [ 127.582318][ T3518] should_fail+0x3c1/0x510 [ 127.586744][ T3518] ? kvmalloc_node+0x88/0x130 [ 127.591449][ T3518] __should_failslab+0xa4/0xe0 [ 127.596224][ T3518] should_failslab+0x9/0x20 [ 127.600740][ T3518] __kmalloc+0x60/0x330 [ 127.604902][ T3518] ? kasan_check_range+0x20/0x290 [ 127.609927][ T3518] kvmalloc_node+0x88/0x130 [ 127.614431][ T3518] rhashtable_init+0x4cb/0x970 [ 127.619193][ T3518] ? rhashtable_init+0x649/0x970 [ 127.624133][ T3518] br_mdb_hash_init+0x27/0x90 [ 127.628816][ T3518] br_dev_init+0x1c1/0x290 [ 127.633232][ T3518] ? br_dev_setup+0x7a0/0x7a0 [ 127.637911][ T3518] register_netdevice+0x351/0x13c0 [ 127.643026][ T3518] ? xdp_rxq_info_reg+0x81/0x2e0 [ 127.647968][ T3518] ? xdp_rxq_info_reg+0xec/0x2e0 [ 127.652909][ T3518] ? kasan_check_range+0x8d/0x290 [ 127.657935][ T3518] ? netif_stacked_transfer_operstate+0x220/0x220 [ 127.664348][ T3518] ? alloc_netdev_mqs+0x9c9/0xc80 [ 127.669378][ T3518] register_netdev+0x3e/0x50 [ 127.673978][ T3518] br_add_bridge+0xa2/0xf0 [ 127.678492][ T3518] br_ioctl_deviceless_stub+0x268/0x600 [ 127.684057][ T3518] ? br_handle_local_finish+0x1f0/0x1f0 [ 127.689605][ T3518] ? __kasan_check_write+0x14/0x20 [ 127.694725][ T3518] ? mutex_lock+0x8c/0xe0 [ 127.699058][ T3518] ? mutex_trylock+0xa0/0xa0 [ 127.703652][ T3518] ? selinux_file_ioctl+0x377/0x480 [ 127.708852][ T3518] ? sched_clock+0x3a/0x40 [ 127.713254][ T3518] ? sched_clock_cpu+0x1b/0x3d0 [ 127.718098][ T3518] ? br_handle_local_finish+0x1f0/0x1f0 [ 127.723621][ T3518] sock_ioctl+0x357/0x710 [ 127.727931][ T3518] ? sock_poll+0x360/0x360 [ 127.732364][ T3518] ? __fget_files+0x2c4/0x320 [ 127.737033][ T3518] ? security_file_ioctl+0x84/0xa0 [ 127.742210][ T3518] ? sock_poll+0x360/0x360 [ 127.746609][ T3518] __se_sys_ioctl+0x121/0x1a0 [ 127.751267][ T3518] __x64_sys_ioctl+0x7b/0x90 [ 127.755847][ T3518] do_syscall_64+0x31/0x40 [ 127.760256][ T3518] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 127.766147][ T3518] RIP: 0033:0x7f175ea48c29 [ 127.770552][ T3518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 127.790238][ T3518] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.798646][ T3518] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 127.806604][ T3518] RDX: 0000200000000080 RSI: 00000000000089a0 RDI: 000000000000000e [ 127.814649][ T3518] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 127.822609][ T3518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.830569][ T3518] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 127.927151][ T3535] device syzkaller0 entered promiscuous mode [ 128.594496][ T3567] device sit0 entered promiscuous mode [ 129.071355][ T24] audit: type=1400 audit(1758284199.920:139): avc: denied { create } for pid=3599 comm="syz.3.1166" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 129.780591][ T3616] FAULT_INJECTION: forcing a failure. [ 129.780591][ T3616] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.876014][ T3616] CPU: 1 PID: 3616 Comm: syz.1.1173 Tainted: G W syzkaller #0 [ 129.884813][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 129.894873][ T3616] Call Trace: [ 129.898173][ T3616] __dump_stack+0x21/0x24 [ 129.902507][ T3616] dump_stack_lvl+0x169/0x1d8 [ 129.907188][ T3616] ? show_regs_print_info+0x18/0x18 [ 129.912392][ T3616] dump_stack+0x15/0x1c [ 129.916550][ T3616] should_fail+0x3c1/0x510 [ 129.920970][ T3616] should_fail_usercopy+0x1a/0x20 [ 129.926096][ T3616] _copy_from_iter+0x1d1/0x9f0 [ 129.930864][ T3616] ? __kasan_check_read+0x11/0x20 [ 129.935895][ T3616] ? __check_object_size+0x2f4/0x3c0 [ 129.941186][ T3616] skb_copy_datagram_from_iter+0xfa/0x6b0 [ 129.946999][ T3616] ? skb_put+0x10e/0x1f0 [ 129.951254][ T3616] tun_get_user+0x140a/0x3090 [ 129.955938][ T3616] ? __x64_sys_openat+0x136/0x160 [ 129.960972][ T3616] ? tun_do_read+0x1c00/0x1c00 [ 129.965740][ T3616] ? kstrtouint_from_user+0x1a0/0x200 [ 129.971175][ T3616] ? __fsnotify_parent+0x5f5/0x6c0 [ 129.976290][ T3616] ? avc_policy_seqno+0x1b/0x70 [ 129.981233][ T3616] ? selinux_file_permission+0x2a5/0x510 [ 129.986869][ T3616] ? fsnotify_perm+0x66/0x4b0 [ 129.991553][ T3616] tun_chr_write_iter+0x1bf/0x270 [ 129.996592][ T3616] vfs_write+0x725/0xd60 [ 130.000970][ T3616] ? kernel_write+0x3c0/0x3c0 [ 130.005656][ T3616] ? __fget_files+0x2c4/0x320 [ 130.010336][ T3616] ? __fdget_pos+0x1f7/0x380 [ 130.014934][ T3616] ? ksys_write+0x71/0x240 [ 130.019359][ T3616] ksys_write+0x140/0x240 [ 130.023707][ T3616] ? __ia32_sys_read+0x90/0x90 [ 130.028552][ T3616] ? debug_smp_processor_id+0x17/0x20 [ 130.033918][ T3616] __x64_sys_write+0x7b/0x90 [ 130.039055][ T3616] do_syscall_64+0x31/0x40 [ 130.043470][ T3616] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 130.049353][ T3616] RIP: 0033:0x7f69eb586c29 [ 130.053764][ T3616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 130.073358][ T3616] RSP: 002b:00007f69e9fef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 130.081767][ T3616] RAX: ffffffffffffffda RBX: 00007f69eb7cdfa0 RCX: 00007f69eb586c29 [ 130.089735][ T3616] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 130.097696][ T3616] RBP: 00007f69e9fef090 R08: 0000000000000000 R09: 0000000000000000 [ 130.105654][ T3616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.113620][ T3616] R13: 00007f69eb7ce038 R14: 00007f69eb7cdfa0 R15: 00007ffdfb1b1188 [ 130.488577][ T24] audit: type=1400 audit(1758284201.340:140): avc: denied { create } for pid=3626 comm="syz.1.1176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 130.840158][ T3647] device syzkaller0 entered promiscuous mode [ 130.912397][ T3654] FAULT_INJECTION: forcing a failure. [ 130.912397][ T3654] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 130.970119][ T3654] CPU: 1 PID: 3654 Comm: syz.4.1189 Tainted: G W syzkaller #0 [ 130.978908][ T3654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 130.988963][ T3654] Call Trace: [ 130.992258][ T3654] __dump_stack+0x21/0x24 [ 130.996593][ T3654] dump_stack_lvl+0x169/0x1d8 [ 131.001266][ T3654] ? show_regs_print_info+0x18/0x18 [ 131.006462][ T3654] dump_stack+0x15/0x1c [ 131.010613][ T3654] should_fail+0x3c1/0x510 [ 131.015033][ T3654] should_fail_alloc_page+0x4f/0x60 [ 131.020226][ T3654] __alloc_pages_nodemask+0x109/0x5f0 [ 131.025592][ T3654] ? do_syscall_64+0x31/0x40 [ 131.030180][ T3654] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 131.036246][ T3654] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 131.041790][ T3654] ? _raw_spin_trylock_bh+0x130/0x130 [ 131.047158][ T3654] __get_free_pages+0xe/0x30 [ 131.051745][ T3654] kasan_populate_vmalloc_pte+0x29/0x120 [ 131.057375][ T3654] __apply_to_page_range+0x74e/0x9e0 [ 131.062654][ T3654] ? kasan_populate_vmalloc+0x70/0x70 [ 131.068038][ T3654] ? kasan_populate_vmalloc+0x70/0x70 [ 131.073404][ T3654] apply_to_page_range+0x3b/0x50 [ 131.078334][ T3654] kasan_populate_vmalloc+0x60/0x70 [ 131.083532][ T3654] alloc_vmap_area+0x1734/0x1870 [ 131.088470][ T3654] ? vm_map_ram+0x9c0/0x9c0 [ 131.092972][ T3654] ? kmem_cache_alloc_trace+0x184/0x2e0 [ 131.098516][ T3654] ? selinux_capable+0x29c/0x380 [ 131.103445][ T3654] ? __get_vm_area_node+0x113/0x450 [ 131.108644][ T3654] __get_vm_area_node+0x147/0x450 [ 131.113667][ T3654] __vmalloc_node_range+0xe0/0x780 [ 131.118777][ T3654] ? array_map_alloc+0x330/0x7c0 [ 131.123715][ T3654] ? cap_capable+0x19c/0x220 [ 131.128302][ T3654] bpf_map_area_alloc+0xd5/0xe0 [ 131.133149][ T3654] ? array_map_alloc+0x330/0x7c0 [ 131.138083][ T3654] array_map_alloc+0x330/0x7c0 [ 131.142846][ T3654] ? bpf_percpu_array_update+0x6d0/0x6d0 [ 131.148477][ T3654] ? __kasan_check_write+0x14/0x20 [ 131.153582][ T3654] prog_array_map_alloc+0x14c/0x1f0 [ 131.158770][ T3654] map_create+0x44e/0x2090 [ 131.163184][ T3654] __se_sys_bpf+0x203/0x680 [ 131.167683][ T3654] ? __x64_sys_bpf+0x90/0x90 [ 131.172273][ T3654] ? debug_smp_processor_id+0x17/0x20 [ 131.177639][ T3654] __x64_sys_bpf+0x7b/0x90 [ 131.182055][ T3654] do_syscall_64+0x31/0x40 [ 131.186499][ T3654] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 131.192386][ T3654] RIP: 0033:0x7fdd8bbc3c29 [ 131.196798][ T3654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 131.216486][ T3654] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 131.224901][ T3654] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 131.232867][ T3654] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000000 [ 131.240831][ T3654] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 131.248797][ T3654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.256764][ T3654] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 132.009979][ T3690] FAULT_INJECTION: forcing a failure. [ 132.009979][ T3690] name failslab, interval 1, probability 0, space 0, times 0 [ 132.026360][ T3690] CPU: 0 PID: 3690 Comm: syz.3.1201 Tainted: G W syzkaller #0 [ 132.035124][ T3690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 132.045174][ T3690] Call Trace: [ 132.048463][ T3690] __dump_stack+0x21/0x24 [ 132.052785][ T3690] dump_stack_lvl+0x169/0x1d8 [ 132.057457][ T3690] ? thaw_kernel_threads+0x220/0x220 [ 132.062733][ T3690] ? show_regs_print_info+0x18/0x18 [ 132.067931][ T3690] ? __bpf_trace_mm_page_alloc+0xc0/0xf0 [ 132.073559][ T3690] dump_stack+0x15/0x1c [ 132.077710][ T3690] should_fail+0x3c1/0x510 [ 132.082122][ T3690] ? __build_skb+0x2d/0x310 [ 132.086630][ T3690] __should_failslab+0xa4/0xe0 [ 132.091391][ T3690] should_failslab+0x9/0x20 [ 132.095890][ T3690] kmem_cache_alloc+0x3d/0x2e0 [ 132.100652][ T3690] __build_skb+0x2d/0x310 [ 132.104975][ T3690] build_skb+0x24/0x200 [ 132.109127][ T3690] ? tun_get_user+0x7ff/0x3090 [ 132.113889][ T3690] tun_get_user+0x818/0x3090 [ 132.118480][ T3690] ? tun_do_read+0x1c00/0x1c00 [ 132.123244][ T3690] ? kstrtouint_from_user+0x1a0/0x200 [ 132.128614][ T3690] ? __fsnotify_parent+0x5f5/0x6c0 [ 132.133719][ T3690] ? avc_policy_seqno+0x1b/0x70 [ 132.138562][ T3690] ? selinux_file_permission+0x2a5/0x510 [ 132.144186][ T3690] ? fsnotify_perm+0x66/0x4b0 [ 132.148862][ T3690] tun_chr_write_iter+0x1bf/0x270 [ 132.153880][ T3690] vfs_write+0x725/0xd60 [ 132.158123][ T3690] ? __kasan_slab_free+0x11/0x20 [ 132.163075][ T3690] ? kernel_write+0x3c0/0x3c0 [ 132.167754][ T3690] ? __fget_files+0x2c4/0x320 [ 132.172428][ T3690] ? __fdget_pos+0x1f7/0x380 [ 132.177014][ T3690] ? ksys_write+0x71/0x240 [ 132.181423][ T3690] ksys_write+0x140/0x240 [ 132.185832][ T3690] ? __ia32_sys_read+0x90/0x90 [ 132.190587][ T3690] ? debug_smp_processor_id+0x17/0x20 [ 132.195951][ T3690] __x64_sys_write+0x7b/0x90 [ 132.200530][ T3690] do_syscall_64+0x31/0x40 [ 132.204939][ T3690] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 132.210823][ T3690] RIP: 0033:0x7f738eafcc29 [ 132.215233][ T3690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 132.234833][ T3690] RSP: 002b:00007f738d565038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 132.243240][ T3690] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 132.251203][ T3690] RDX: 0000000000000015 RSI: 0000200000000000 RDI: 00000000000000c8 [ 132.259171][ T3690] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 132.267135][ T3690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.275117][ T3690] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 132.578738][ T3708] device veth0_vlan left promiscuous mode [ 132.616139][ T3708] device veth0_vlan entered promiscuous mode [ 132.740055][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 132.761095][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): ªªªªªª: link becomes ready [ 132.769945][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 132.890312][ T3723] device veth1_macvtap entered promiscuous mode [ 132.947454][ T3723] device macsec0 entered promiscuous mode [ 133.045626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 133.461202][ T3746] FAULT_INJECTION: forcing a failure. [ 133.461202][ T3746] name failslab, interval 1, probability 0, space 0, times 0 [ 133.473914][ T3746] CPU: 0 PID: 3746 Comm: syz.2.1221 Tainted: G W syzkaller #0 [ 133.482676][ T3746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 133.492734][ T3746] Call Trace: [ 133.496223][ T3746] __dump_stack+0x21/0x24 [ 133.500552][ T3746] dump_stack_lvl+0x169/0x1d8 [ 133.505230][ T3746] ? show_regs_print_info+0x18/0x18 [ 133.510437][ T3746] dump_stack+0x15/0x1c [ 133.514600][ T3746] should_fail+0x3c1/0x510 [ 133.519019][ T3746] ? skb_ensure_writable+0x2e7/0x460 [ 133.524318][ T3746] __should_failslab+0xa4/0xe0 [ 133.529087][ T3746] should_failslab+0x9/0x20 [ 133.533594][ T3746] __kmalloc_track_caller+0x5f/0x320 [ 133.538885][ T3746] ? skb_ensure_writable+0x2e7/0x460 [ 133.544183][ T3746] pskb_expand_head+0x123/0x1110 [ 133.549122][ T3746] ? __kasan_check_write+0x14/0x20 [ 133.554235][ T3746] ? __skb_clone+0x469/0x780 [ 133.558824][ T3746] skb_ensure_writable+0x2e7/0x460 [ 133.563936][ T3746] bpf_clone_redirect+0x10b/0x380 [ 133.568966][ T3746] bpf_prog_6893982b85ceadf7+0x56/0x404 [ 133.574517][ T3746] ? rcu_read_unlock_special+0x170/0x420 [ 133.580149][ T3746] ? preempt_schedule+0xa7/0xb0 [ 133.585000][ T3746] ? schedule_preempt_disabled+0x20/0x20 [ 133.590639][ T3746] ? __rcu_read_unlock+0xa0/0xa0 [ 133.595577][ T3746] ? ktime_get+0x10e/0x140 [ 133.600085][ T3746] ? bpf_test_timer_continue+0x2fa/0x410 [ 133.605717][ T3746] bpf_test_run+0x310/0x9b0 [ 133.610243][ T3746] ? convert___skb_to_skb+0x4f0/0x4f0 [ 133.615626][ T3746] ? eth_get_headlen+0x1f0/0x1f0 [ 133.620564][ T3746] ? convert___skb_to_skb+0x41/0x4f0 [ 133.625853][ T3746] bpf_prog_test_run_skb+0x9c2/0x10b0 [ 133.631225][ T3746] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 133.637117][ T3746] bpf_prog_test_run+0x350/0x3c0 [ 133.642063][ T3746] __se_sys_bpf+0x49f/0x680 [ 133.646573][ T3746] ? __x64_sys_bpf+0x90/0x90 [ 133.651164][ T3746] ? debug_smp_processor_id+0x17/0x20 [ 133.656541][ T3746] __x64_sys_bpf+0x7b/0x90 [ 133.661049][ T3746] do_syscall_64+0x31/0x40 [ 133.665471][ T3746] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 133.671362][ T3746] RIP: 0033:0x7f175ea48c29 [ 133.675779][ T3746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 133.695474][ T3746] RSP: 002b:00007f175d4b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.703891][ T3746] RAX: ffffffffffffffda RBX: 00007f175ec8ffa0 RCX: 00007f175ea48c29 [ 133.711870][ T3746] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 133.719851][ T3746] RBP: 00007f175d4b1090 R08: 0000000000000000 R09: 0000000000000000 [ 133.727833][ T3746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 133.735817][ T3746] R13: 00007f175ec90038 R14: 00007f175ec8ffa0 R15: 00007ffcde3baff8 [ 133.852149][ T3760] FAULT_INJECTION: forcing a failure. [ 133.852149][ T3760] name failslab, interval 1, probability 0, space 0, times 0 [ 133.864812][ T3760] CPU: 0 PID: 3760 Comm: syz.3.1226 Tainted: G W syzkaller #0 [ 133.873569][ T3760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 133.883619][ T3760] Call Trace: [ 133.886908][ T3760] __dump_stack+0x21/0x24 [ 133.891232][ T3760] dump_stack_lvl+0x169/0x1d8 [ 133.895897][ T3760] ? thaw_kernel_threads+0x220/0x220 [ 133.901172][ T3760] ? show_regs_print_info+0x18/0x18 [ 133.906359][ T3760] dump_stack+0x15/0x1c [ 133.910498][ T3760] should_fail+0x3c1/0x510 [ 133.914901][ T3760] ? dst_alloc+0x176/0x4f0 [ 133.919306][ T3760] __should_failslab+0xa4/0xe0 [ 133.924058][ T3760] should_failslab+0x9/0x20 [ 133.928546][ T3760] kmem_cache_alloc+0x3d/0x2e0 [ 133.933294][ T3760] ? arch_stack_walk+0xee/0x140 [ 133.938138][ T3760] dst_alloc+0x176/0x4f0 [ 133.942367][ T3760] ip_route_output_key_hash_rcu+0x12d7/0x20e0 [ 133.948423][ T3760] ip_route_output_flow+0x123/0x2d0 [ 133.953606][ T3760] ? ipv4_sk_update_pmtu+0x1320/0x1320 [ 133.959055][ T3760] ip_tunnel_xmit+0x6dd/0x2280 [ 133.963808][ T3760] ? tnl_update_pmtu+0xbc0/0xbc0 [ 133.968735][ T3760] ? skb_network_protocol+0x5b8/0x770 [ 133.974099][ T3760] ? gre_build_header+0x229/0x790 [ 133.979111][ T3760] ipgre_xmit+0x7c0/0xb30 [ 133.983427][ T3760] dev_hard_start_xmit+0x244/0x670 [ 133.988536][ T3760] __dev_queue_xmit+0x1446/0x2540 [ 133.993547][ T3760] ? dev_queue_xmit+0x20/0x20 [ 133.998214][ T3760] ? __kasan_check_write+0x14/0x20 [ 134.003316][ T3760] ? skb_release_data+0x3b3/0x670 [ 134.008323][ T3760] ? skb_ensure_writable+0x2e7/0x460 [ 134.013686][ T3760] ? __kasan_check_write+0x14/0x20 [ 134.018783][ T3760] ? pskb_expand_head+0xb28/0x1110 [ 134.023889][ T3760] dev_queue_xmit+0x17/0x20 [ 134.028385][ T3760] __bpf_redirect+0x699/0xe30 [ 134.033066][ T3760] bpf_clone_redirect+0x242/0x380 [ 134.038081][ T3760] bpf_prog_973cd02a7a0e8181+0x56/0x3d0 [ 134.043610][ T3760] ? sock_getsockopt+0x680/0x19a0 [ 134.048619][ T3760] ? bpf_prog_test_run_skb+0x31d/0x10b0 [ 134.054155][ T3760] ? bpf_prog_test_run+0x350/0x3c0 [ 134.059263][ T3760] ? __se_sys_bpf+0x49f/0x680 [ 134.063929][ T3760] ? __x64_sys_bpf+0x7b/0x90 [ 134.068520][ T3760] ? do_syscall_64+0x31/0x40 [ 134.073095][ T3760] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 134.079154][ T3760] ? ktime_get+0x10e/0x140 [ 134.083558][ T3760] bpf_test_run+0x310/0x9b0 [ 134.088051][ T3760] ? convert___skb_to_skb+0x4f0/0x4f0 [ 134.093409][ T3760] ? eth_get_headlen+0x1f0/0x1f0 [ 134.098330][ T3760] ? convert___skb_to_skb+0x41/0x4f0 [ 134.103609][ T3760] bpf_prog_test_run_skb+0x9c2/0x10b0 [ 134.108967][ T3760] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 134.114843][ T3760] bpf_prog_test_run+0x350/0x3c0 [ 134.119767][ T3760] __se_sys_bpf+0x49f/0x680 [ 134.124253][ T3760] ? __x64_sys_bpf+0x90/0x90 [ 134.128832][ T3760] ? debug_smp_processor_id+0x17/0x20 [ 134.134186][ T3760] __x64_sys_bpf+0x7b/0x90 [ 134.138586][ T3760] do_syscall_64+0x31/0x40 [ 134.142992][ T3760] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 134.148878][ T3760] RIP: 0033:0x7f738eafcc29 [ 134.153281][ T3760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 134.172874][ T3760] RSP: 002b:00007f738d565038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 134.181296][ T3760] RAX: ffffffffffffffda RBX: 00007f738ed43fa0 RCX: 00007f738eafcc29 [ 134.189261][ T3760] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 134.197218][ T3760] RBP: 00007f738d565090 R08: 0000000000000000 R09: 0000000000000000 [ 134.205183][ T3760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.213147][ T3760] R13: 00007f738ed44038 R14: 00007f738ed43fa0 R15: 00007fff51a90678 [ 134.492482][ T3768] device veth1_macvtap left promiscuous mode [ 134.499133][ T3768] device macsec0 left promiscuous mode [ 134.681245][ T3775] device syzkaller0 entered promiscuous mode [ 134.698625][ T752] syzkaller0: tun_net_xmit 48 [ 134.925135][ T3795] FAULT_INJECTION: forcing a failure. [ 134.925135][ T3795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.938298][ T3795] CPU: 1 PID: 3795 Comm: syz.0.1239 Tainted: G W syzkaller #0 [ 134.947572][ T3795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 134.957623][ T3795] Call Trace: [ 134.960915][ T3795] __dump_stack+0x21/0x24 [ 134.965241][ T3795] dump_stack_lvl+0x169/0x1d8 [ 134.969914][ T3795] ? show_regs_print_info+0x18/0x18 [ 134.975114][ T3795] dump_stack+0x15/0x1c [ 134.979265][ T3795] should_fail+0x3c1/0x510 [ 134.983682][ T3795] should_fail_usercopy+0x1a/0x20 [ 134.988703][ T3795] _copy_from_iter+0x1d1/0x9f0 [ 134.993470][ T3795] ? __kasan_check_read+0x11/0x20 [ 134.998494][ T3795] ? __check_object_size+0x2f4/0x3c0 [ 135.003777][ T3795] skb_copy_datagram_from_iter+0xfa/0x6b0 [ 135.009493][ T3795] ? skb_put+0x10e/0x1f0 [ 135.013741][ T3795] tun_get_user+0x140a/0x3090 [ 135.018420][ T3795] ? __x64_sys_openat+0x136/0x160 [ 135.023453][ T3795] ? tun_do_read+0x1c00/0x1c00 [ 135.028220][ T3795] ? kstrtouint_from_user+0x1a0/0x200 [ 135.033595][ T3795] ? __fsnotify_parent+0x5f5/0x6c0 [ 135.038711][ T3795] ? avc_policy_seqno+0x1b/0x70 [ 135.043566][ T3795] ? selinux_file_permission+0x2a5/0x510 [ 135.049199][ T3795] ? fsnotify_perm+0x66/0x4b0 [ 135.053874][ T3795] tun_chr_write_iter+0x1bf/0x270 [ 135.058902][ T3795] vfs_write+0x725/0xd60 [ 135.063152][ T3795] ? __bpf_trace_kmem_free+0x6f/0x90 [ 135.068442][ T3795] ? kernel_write+0x3c0/0x3c0 [ 135.073121][ T3795] ? __fget_files+0x2c4/0x320 [ 135.077797][ T3795] ? __fdget_pos+0x1f7/0x380 [ 135.082396][ T3795] ? ksys_write+0x71/0x240 [ 135.086811][ T3795] ksys_write+0x140/0x240 [ 135.091146][ T3795] ? __ia32_sys_read+0x90/0x90 [ 135.095906][ T3795] ? debug_smp_processor_id+0x17/0x20 [ 135.101267][ T3795] __x64_sys_write+0x7b/0x90 [ 135.105846][ T3795] do_syscall_64+0x31/0x40 [ 135.110255][ T3795] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 135.116134][ T3795] RIP: 0033:0x7f4d03011c29 [ 135.120540][ T3795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 135.140130][ T3795] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.148534][ T3795] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 135.156491][ T3795] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 00000000000000c8 [ 135.164453][ T3795] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 135.172423][ T3795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.180381][ T3795] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 135.507306][ T3810] device veth0_vlan left promiscuous mode [ 135.760970][ T3810] device veth0_vlan entered promiscuous mode [ 136.257089][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.465090][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.487134][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 138.248161][ T24] audit: type=1400 audit(1758284209.100:141): avc: denied { create } for pid=3883 comm="syz.4.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 138.434673][ T24] audit: type=1400 audit(1758284209.290:142): avc: denied { create } for pid=3883 comm="syz.4.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 139.298739][ T3915] device pim6reg1 entered promiscuous mode [ 139.562703][ T3922] device syzkaller0 entered promiscuous mode [ 139.635890][ T3927] device veth1_macvtap left promiscuous mode [ 139.642211][ T3927] device macsec0 left promiscuous mode [ 139.882565][ T3931] device veth1_macvtap entered promiscuous mode [ 139.893251][ T3931] device macsec0 entered promiscuous mode [ 139.913286][ T3931] FAULT_INJECTION: forcing a failure. [ 139.913286][ T3931] name failslab, interval 1, probability 0, space 0, times 0 [ 140.039773][ T3931] CPU: 1 PID: 3931 Comm: syz.1.1284 Tainted: G W syzkaller #0 [ 140.048561][ T3931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 140.058629][ T3931] Call Trace: [ 140.061921][ T3931] __dump_stack+0x21/0x24 [ 140.066255][ T3931] dump_stack_lvl+0x169/0x1d8 [ 140.070929][ T3931] ? thaw_kernel_threads+0x220/0x220 [ 140.076228][ T3931] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 140.081796][ T3931] ? show_regs_print_info+0x18/0x18 [ 140.086995][ T3931] ? kmem_cache_free+0x100/0x2d0 [ 140.091938][ T3931] ? ____kasan_slab_free+0x130/0x160 [ 140.097221][ T3931] dump_stack+0x15/0x1c [ 140.101374][ T3931] should_fail+0x3c1/0x510 [ 140.105790][ T3931] ? ____ip_mc_inc_group+0x190/0x820 [ 140.111072][ T3931] __should_failslab+0xa4/0xe0 [ 140.115835][ T3931] should_failslab+0x9/0x20 [ 140.120337][ T3931] kmem_cache_alloc_trace+0x3a/0x2e0 [ 140.125711][ T3931] ____ip_mc_inc_group+0x190/0x820 [ 140.130825][ T3931] ip_mc_up+0x112/0x1f0 [ 140.134980][ T3931] inetdev_event+0xc13/0x1030 [ 140.139654][ T3931] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 140.145466][ T3931] ? devinet_exit_net+0x220/0x220 [ 140.150488][ T3931] ? __kasan_check_write+0x14/0x20 [ 140.155598][ T3931] raw_notifier_call_chain+0x90/0x100 [ 140.160972][ T3931] __dev_notify_flags+0x28f/0x500 [ 140.165993][ T3931] ? __dev_change_flags+0x6a0/0x6a0 [ 140.171190][ T3931] ? __dev_change_flags+0x513/0x6a0 [ 140.176383][ T3931] ? dev_get_flags+0x1e0/0x1e0 [ 140.181144][ T3931] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 140.187917][ T3931] dev_change_flags+0xe8/0x1a0 [ 140.192679][ T3931] dev_ifsioc+0x113/0xa50 [ 140.197007][ T3931] ? dev_ioctl+0xb80/0xb80 [ 140.201435][ T3931] dev_ioctl+0x550/0xb80 [ 140.205673][ T3931] sock_do_ioctl+0x235/0x330 [ 140.210263][ T3931] ? sock_show_fdinfo+0xa0/0xa0 [ 140.215115][ T3931] ? selinux_file_ioctl+0x377/0x480 [ 140.220314][ T3931] ? mutex_trylock+0xa0/0xa0 [ 140.224898][ T3931] ? __fget_files+0x2c4/0x320 [ 140.229568][ T3931] sock_ioctl+0x504/0x710 [ 140.233897][ T3931] ? sock_poll+0x360/0x360 [ 140.238307][ T3931] ? __fget_files+0x2c4/0x320 [ 140.242981][ T3931] ? security_file_ioctl+0x84/0xa0 [ 140.248089][ T3931] ? sock_poll+0x360/0x360 [ 140.252505][ T3931] __se_sys_ioctl+0x121/0x1a0 [ 140.257184][ T3931] __x64_sys_ioctl+0x7b/0x90 [ 140.261770][ T3931] do_syscall_64+0x31/0x40 [ 140.266190][ T3931] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 140.272079][ T3931] RIP: 0033:0x7f69eb586c29 [ 140.276490][ T3931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 140.296200][ T3931] RSP: 002b:00007f69e9fce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.304613][ T3931] RAX: ffffffffffffffda RBX: 00007f69eb7ce090 RCX: 00007f69eb586c29 [ 140.312580][ T3931] RDX: 0000200000000080 RSI: 0000000000008914 RDI: 0000000000000006 [ 140.320549][ T3931] RBP: 00007f69e9fce090 R08: 0000000000000000 R09: 0000000000000000 [ 140.328513][ T3931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.336474][ T3931] R13: 00007f69eb7ce128 R14: 00007f69eb7ce090 R15: 00007ffdfb1b1188 [ 140.471398][ T3938] device veth1_macvtap left promiscuous mode [ 140.747726][ T3946] device veth0_vlan left promiscuous mode [ 140.765324][ T3946] device veth0_vlan entered promiscuous mode [ 140.811217][ T3948] device veth1_macvtap left promiscuous mode [ 140.831803][ T3948] device macsec0 left promiscuous mode [ 141.575998][ T3981] device syzkaller0 entered promiscuous mode [ 142.439070][ T3988] device veth0_vlan left promiscuous mode [ 142.475656][ T3988] device veth0_vlan entered promiscuous mode [ 142.496563][ T3998] device pim6reg1 entered promiscuous mode [ 143.728002][ T4037] device syzkaller0 entered promiscuous mode [ 145.390806][ T4082] FAULT_INJECTION: forcing a failure. [ 145.390806][ T4082] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 145.488145][ T4082] CPU: 1 PID: 4082 Comm: syz.0.1338 Tainted: G W syzkaller #0 [ 145.496933][ T4082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 145.506991][ T4082] Call Trace: [ 145.510286][ T4082] __dump_stack+0x21/0x24 [ 145.514615][ T4082] dump_stack_lvl+0x169/0x1d8 [ 145.519286][ T4082] ? show_regs_print_info+0x18/0x18 [ 145.524475][ T4082] dump_stack+0x15/0x1c [ 145.528618][ T4082] should_fail+0x3c1/0x510 [ 145.533036][ T4082] should_fail_alloc_page+0x4f/0x60 [ 145.538247][ T4082] __alloc_pages_nodemask+0x109/0x5f0 [ 145.543627][ T4082] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 145.549172][ T4082] shmem_alloc_page+0x1b1/0x300 [ 145.554116][ T4082] ? put_page+0xd0/0xd0 [ 145.558281][ T4082] ? percpu_counter_add_batch+0x13c/0x160 [ 145.563992][ T4082] shmem_alloc_and_acct_page+0x36f/0x7b0 [ 145.569616][ T4082] ? shmem_swapin_page+0x16c0/0x16c0 [ 145.574890][ T4082] ? xas_load+0x28b/0x2a0 [ 145.579213][ T4082] ? find_get_entry+0x366/0x3c0 [ 145.584060][ T4082] ? page_cache_prev_miss+0x270/0x270 [ 145.589422][ T4082] ? pagevec_add_and_need_flush+0x198/0x2e0 [ 145.595301][ T4082] ? rotate_reclaimable_page+0x4a0/0x4a0 [ 145.601007][ T4082] ? __kasan_check_write+0x14/0x20 [ 145.606105][ T4082] ? _raw_spin_lock_irq+0x8f/0xe0 [ 145.611150][ T4082] ? find_lock_entry+0x4b/0x200 [ 145.615988][ T4082] ? shmem_getpage_gfp+0x8f3/0x2110 [ 145.621172][ T4082] shmem_getpage_gfp+0x625/0x2110 [ 145.626188][ T4082] shmem_fallocate+0x817/0xc20 [ 145.630938][ T4082] ? avc_ss_reset+0x280/0x280 [ 145.635614][ T4082] ? shmem_mmap+0x200/0x200 [ 145.640189][ T4082] ? avc_policy_seqno+0x1b/0x70 [ 145.645028][ T4082] ? selinux_file_permission+0x2a5/0x510 [ 145.650747][ T4082] ? fsnotify_perm+0x66/0x4b0 [ 145.655412][ T4082] ? preempt_count_add+0x90/0x1b0 [ 145.660426][ T4082] vfs_fallocate+0x4b4/0x590 [ 145.665006][ T4082] do_vfs_ioctl+0x12e3/0x1510 [ 145.669670][ T4082] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 145.675387][ T4082] ? has_cap_mac_admin+0x330/0x330 [ 145.680490][ T4082] ? __kasan_slab_free+0x11/0x20 [ 145.685507][ T4082] ? selinux_file_ioctl+0x377/0x480 [ 145.690693][ T4082] ? mutex_trylock+0xa0/0xa0 [ 145.695359][ T4082] ? __fget_files+0x2c4/0x320 [ 145.700024][ T4082] ? selinux_file_alloc_security+0x120/0x120 [ 145.705989][ T4082] ? __fget_files+0x2c4/0x320 [ 145.710667][ T4082] ? security_file_ioctl+0x84/0xa0 [ 145.715769][ T4082] __se_sys_ioctl+0x9f/0x1a0 [ 145.720345][ T4082] __x64_sys_ioctl+0x7b/0x90 [ 145.724924][ T4082] do_syscall_64+0x31/0x40 [ 145.729349][ T4082] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 145.735233][ T4082] RIP: 0033:0x7f4d03011c29 [ 145.739639][ T4082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 145.759336][ T4082] RSP: 002b:00007f4d01a7a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.767741][ T4082] RAX: ffffffffffffffda RBX: 00007f4d03258fa0 RCX: 00007f4d03011c29 [ 145.775701][ T4082] RDX: 0000200000000040 RSI: 000000004030582a RDI: 0000000000000008 [ 145.783664][ T4082] RBP: 00007f4d01a7a090 R08: 0000000000000000 R09: 0000000000000000 [ 145.791623][ T4082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.799672][ T4082] R13: 00007f4d03259038 R14: 00007f4d03258fa0 R15: 00007ffd78427b38 [ 147.536900][ T4125] device macsec0 left promiscuous mode [ 148.170298][ T4149] device veth0_vlan left promiscuous mode [ 148.186127][ T4149] device veth0_vlan entered promiscuous mode [ 148.229950][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.248263][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.255793][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.466645][ T4161] FAULT_INJECTION: forcing a failure. [ 148.466645][ T4161] name failslab, interval 1, probability 0, space 0, times 0 [ 148.551790][ T4161] CPU: 0 PID: 4161 Comm: syz.4.1367 Tainted: G W syzkaller #0 [ 148.560588][ T4161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 148.570651][ T4161] Call Trace: [ 148.573956][ T4161] __dump_stack+0x21/0x24 [ 148.578309][ T4161] dump_stack_lvl+0x169/0x1d8 [ 148.582993][ T4161] ? show_regs_print_info+0x18/0x18 [ 148.588195][ T4161] dump_stack+0x15/0x1c [ 148.592355][ T4161] should_fail+0x3c1/0x510 [ 148.596773][ T4161] ? __build_skb+0x2d/0x310 [ 148.601287][ T4161] __should_failslab+0xa4/0xe0 [ 148.606067][ T4161] should_failslab+0x9/0x20 [ 148.610579][ T4161] kmem_cache_alloc+0x3d/0x2e0 [ 148.615344][ T4161] __build_skb+0x2d/0x310 [ 148.619682][ T4161] ? __kasan_check_write+0x14/0x20 [ 148.624970][ T4161] build_skb+0x24/0x200 [ 148.629215][ T4161] bpf_prog_test_run_skb+0x31d/0x10b0 [ 148.634588][ T4161] ? __kasan_check_write+0x14/0x20 [ 148.639711][ T4161] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 148.645623][ T4161] bpf_prog_test_run+0x350/0x3c0 [ 148.650561][ T4161] __se_sys_bpf+0x49f/0x680 [ 148.655061][ T4161] ? __x64_sys_bpf+0x90/0x90 [ 148.659745][ T4161] ? debug_smp_processor_id+0x17/0x20 [ 148.665120][ T4161] __x64_sys_bpf+0x7b/0x90 [ 148.669533][ T4161] do_syscall_64+0x31/0x40 [ 148.673952][ T4161] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 148.679846][ T4161] RIP: 0033:0x7fdd8bbc3c29 [ 148.684263][ T4161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.703876][ T4161] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 148.712295][ T4161] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 148.720290][ T4161] RDX: 000000000000001e RSI: 0000200000000080 RDI: 000000000000000a [ 148.728375][ T4161] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 148.736442][ T4161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.744422][ T4161] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 149.665605][ T4210] FAULT_INJECTION: forcing a failure. [ 149.665605][ T4210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.678995][ T4210] CPU: 1 PID: 4210 Comm: syz.4.1381 Tainted: G W syzkaller #0 [ 149.687765][ T4210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 149.697822][ T4210] Call Trace: [ 149.701118][ T4210] __dump_stack+0x21/0x24 [ 149.705443][ T4210] dump_stack_lvl+0x169/0x1d8 [ 149.710106][ T4210] ? thaw_kernel_threads+0x220/0x220 [ 149.715376][ T4210] ? vsnprintf+0x1871/0x1960 [ 149.719956][ T4210] ? show_regs_print_info+0x18/0x18 [ 149.725139][ T4210] dump_stack+0x15/0x1c [ 149.729290][ T4210] should_fail+0x3c1/0x510 [ 149.733698][ T4210] should_fail_usercopy+0x1a/0x20 [ 149.738715][ T4210] _copy_to_user+0x20/0x90 [ 149.743118][ T4210] simple_read_from_buffer+0xe9/0x160 [ 149.748476][ T4210] proc_fail_nth_read+0x19a/0x210 [ 149.753487][ T4210] ? proc_fault_inject_write+0x2f0/0x2f0 [ 149.759105][ T4210] ? rw_verify_area+0x1c0/0x360 [ 149.763941][ T4210] ? proc_fault_inject_write+0x2f0/0x2f0 [ 149.769556][ T4210] vfs_read+0x1fe/0xa10 [ 149.773772][ T4210] ? kernel_read+0x70/0x70 [ 149.778178][ T4210] ? __kasan_check_write+0x14/0x20 [ 149.783275][ T4210] ? mutex_lock+0x8c/0xe0 [ 149.787601][ T4210] ? mutex_trylock+0xa0/0xa0 [ 149.792179][ T4210] ? __fget_files+0x2c4/0x320 [ 149.796842][ T4210] ? __fdget_pos+0x2d2/0x380 [ 149.801421][ T4210] ? ksys_read+0x71/0x240 [ 149.805735][ T4210] ksys_read+0x140/0x240 [ 149.809964][ T4210] ? vfs_write+0xd60/0xd60 [ 149.814379][ T4210] ? debug_smp_processor_id+0x17/0x20 [ 149.819736][ T4210] __x64_sys_read+0x7b/0x90 [ 149.824225][ T4210] do_syscall_64+0x31/0x40 [ 149.828729][ T4210] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 149.834612][ T4210] RIP: 0033:0x7fdd8bbc263c [ 149.839020][ T4210] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 149.858614][ T4210] RSP: 002b:00007fdd8a62c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 149.867013][ T4210] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc263c [ 149.874975][ T4210] RDX: 000000000000000f RSI: 00007fdd8a62c0a0 RDI: 0000000000000007 [ 149.883026][ T4210] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 149.890998][ T4210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.898960][ T4210] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 150.610474][ T4231] device syzkaller0 entered promiscuous mode [ 150.743861][ T4245] FAULT_INJECTION: forcing a failure. [ 150.743861][ T4245] name failslab, interval 1, probability 0, space 0, times 0 [ 150.756514][ T4245] CPU: 0 PID: 4245 Comm: syz.4.1394 Tainted: G W syzkaller #0 [ 150.765279][ T4245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 150.775429][ T4245] Call Trace: [ 150.778736][ T4245] __dump_stack+0x21/0x24 [ 150.783075][ T4245] dump_stack_lvl+0x169/0x1d8 [ 150.787751][ T4245] ? thaw_kernel_threads+0x220/0x220 [ 150.793029][ T4245] ? show_regs_print_info+0x18/0x18 [ 150.798232][ T4245] ? fib6_table_lookup+0x8a9/0x9f0 [ 150.803341][ T4245] ? stack_trace_snprint+0xf0/0xf0 [ 150.808558][ T4245] dump_stack+0x15/0x1c [ 150.812714][ T4245] should_fail+0x3c1/0x510 [ 150.817146][ T4245] ? skb_ext_add+0x13a/0x740 [ 150.821735][ T4245] __should_failslab+0xa4/0xe0 [ 150.826499][ T4245] should_failslab+0x9/0x20 [ 150.831004][ T4245] kmem_cache_alloc+0x3d/0x2e0 [ 150.835770][ T4245] skb_ext_add+0x13a/0x740 [ 150.840201][ T4245] xfrm_input+0x34a/0x69d0 [ 150.844634][ T4245] ? ipv6_chk_addr_and_flags+0x3e/0x60 [ 150.850107][ T4245] ? ip6_tnl_rcv_ctl+0x237/0x410 [ 150.855054][ T4245] vti6_input_proto+0x392/0x4f0 [ 150.859917][ T4245] vti6_rcv+0x9a/0xe0 [ 150.863917][ T4245] xfrm6_ipcomp_rcv+0x66/0xf0 [ 150.868602][ T4245] ip6_protocol_deliver_rcu+0xa77/0x1340 [ 150.874255][ T4245] ip6_input+0xd6/0x1f0 [ 150.878412][ T4245] ? ip6_protocol_deliver_rcu+0x1340/0x1340 [ 150.884300][ T4245] ? ip6_input+0x1f0/0x1f0 [ 150.888702][ T4245] ? ip6table_raw_hook+0x6a/0x80 [ 150.893622][ T4245] ? ip6table_mangle_net_exit+0x80/0x80 [ 150.899156][ T4245] ip6_rcv_finish+0x18c/0x360 [ 150.903928][ T4245] ipv6_rcv+0xec/0x210 [ 150.907994][ T4245] ? __kmalloc_track_caller+0x1d7/0x320 [ 150.913540][ T4245] ? ip6_rcv_finish+0x360/0x360 [ 150.918472][ T4245] ? refcount_add+0x80/0x80 [ 150.923761][ T4245] ? ip6_rcv_finish+0x360/0x360 [ 150.928626][ T4245] __netif_receive_skb+0xc8/0x280 [ 150.933653][ T4245] netif_receive_skb+0x9b/0x3d0 [ 150.938492][ T4245] ? is_bpf_text_address+0x177/0x190 [ 150.943768][ T4245] ? netif_receive_skb_core+0x100/0x100 [ 150.949303][ T4245] ? __kasan_check_write+0x14/0x20 [ 150.954410][ T4245] ? virtio_net_hdr_to_skb+0x6d1/0x10c0 [ 150.959945][ T4245] tun_rx_batched+0x5e8/0x710 [ 150.964613][ T4245] ? local_bh_enable+0x30/0x30 [ 150.969390][ T4245] tun_get_user+0x25d0/0x3090 [ 150.974086][ T4245] ? __x64_sys_openat+0x136/0x160 [ 150.979119][ T4245] ? tun_do_read+0x1c00/0x1c00 [ 150.983878][ T4245] ? kstrtouint_from_user+0x1a0/0x200 [ 150.989240][ T4245] ? __fsnotify_parent+0x5f5/0x6c0 [ 150.994340][ T4245] ? avc_policy_seqno+0x1b/0x70 [ 150.999176][ T4245] ? selinux_file_permission+0x2a5/0x510 [ 151.004802][ T4245] ? fsnotify_perm+0x66/0x4b0 [ 151.009472][ T4245] tun_chr_write_iter+0x1bf/0x270 [ 151.014482][ T4245] vfs_write+0x725/0xd60 [ 151.018722][ T4245] ? __kasan_slab_free+0x11/0x20 [ 151.023650][ T4245] ? kernel_write+0x3c0/0x3c0 [ 151.028490][ T4245] ? __fget_files+0x2c4/0x320 [ 151.033242][ T4245] ? __fdget_pos+0x1f7/0x380 [ 151.038602][ T4245] ? ksys_write+0x71/0x240 [ 151.043023][ T4245] ksys_write+0x140/0x240 [ 151.047361][ T4245] ? __ia32_sys_read+0x90/0x90 [ 151.052125][ T4245] ? debug_smp_processor_id+0x17/0x20 [ 151.057491][ T4245] __x64_sys_write+0x7b/0x90 [ 151.062080][ T4245] do_syscall_64+0x31/0x40 [ 151.066483][ T4245] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 151.072361][ T4245] RIP: 0033:0x7fdd8bbc3c29 [ 151.076765][ T4245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 151.096358][ T4245] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 151.104761][ T4245] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 151.112723][ T4245] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 151.120683][ T4245] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 151.128640][ T4245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.136606][ T4245] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 151.408788][ T24] audit: type=1400 audit(1758284222.260:143): avc: denied { create } for pid=4263 comm="syz.4.1401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 151.482988][ T4262] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 151.493544][ T4262] syzkaller0: linktype set to 1 [ 151.535849][ T4262] syzkaller0: tun_chr_ioctl cmd 35108 [ 151.563797][ T4262] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 154.666543][ T4375] FAULT_INJECTION: forcing a failure. [ 154.666543][ T4375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.760687][ T4375] CPU: 0 PID: 4375 Comm: syz.1.1442 Tainted: G W syzkaller #0 [ 154.769521][ T4375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 154.779582][ T4375] Call Trace: [ 154.782926][ T4375] __dump_stack+0x21/0x24 [ 154.787349][ T4375] dump_stack_lvl+0x169/0x1d8 [ 154.792111][ T4375] ? thaw_kernel_threads+0x220/0x220 [ 154.797395][ T4375] ? vsnprintf+0x1871/0x1960 [ 154.801987][ T4375] ? show_regs_print_info+0x18/0x18 [ 154.807201][ T4375] dump_stack+0x15/0x1c [ 154.811362][ T4375] should_fail+0x3c1/0x510 [ 154.815787][ T4375] should_fail_usercopy+0x1a/0x20 [ 154.820811][ T4375] _copy_to_user+0x20/0x90 [ 154.825233][ T4375] simple_read_from_buffer+0xe9/0x160 [ 154.830693][ T4375] proc_fail_nth_read+0x19a/0x210 [ 154.835718][ T4375] ? proc_fault_inject_write+0x2f0/0x2f0 [ 154.841365][ T4375] ? rw_verify_area+0x1c0/0x360 [ 154.846224][ T4375] ? proc_fault_inject_write+0x2f0/0x2f0 [ 154.852485][ T4375] vfs_read+0x1fe/0xa10 [ 154.856645][ T4375] ? kernel_read+0x70/0x70 [ 154.861096][ T4375] ? __kasan_check_write+0x14/0x20 [ 154.866304][ T4375] ? mutex_lock+0x8c/0xe0 [ 154.870640][ T4375] ? mutex_trylock+0xa0/0xa0 [ 154.875234][ T4375] ? __fget_files+0x2c4/0x320 [ 154.879921][ T4375] ? __fdget_pos+0x2d2/0x380 [ 154.884516][ T4375] ? ksys_read+0x71/0x240 [ 154.888937][ T4375] ksys_read+0x140/0x240 [ 154.893179][ T4375] ? vfs_write+0xd60/0xd60 [ 154.897601][ T4375] ? debug_smp_processor_id+0x17/0x20 [ 154.902978][ T4375] __x64_sys_read+0x7b/0x90 [ 154.907483][ T4375] do_syscall_64+0x31/0x40 [ 154.911905][ T4375] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 154.917797][ T4375] RIP: 0033:0x7f69eb58563c [ 154.922212][ T4375] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 154.941821][ T4375] RSP: 002b:00007f69e9fef030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 154.950331][ T4375] RAX: ffffffffffffffda RBX: 00007f69eb7cdfa0 RCX: 00007f69eb58563c [ 154.958406][ T4375] RDX: 000000000000000f RSI: 00007f69e9fef0a0 RDI: 0000000000000004 [ 154.966382][ T4375] RBP: 00007f69e9fef090 R08: 0000000000000000 R09: 0000000000000000 [ 154.974363][ T4375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.982519][ T4375] R13: 00007f69eb7ce038 R14: 00007f69eb7cdfa0 R15: 00007ffdfb1b1188 [ 155.640099][ T4401] device syzkaller0 entered promiscuous mode [ 156.083608][ T4416] FAULT_INJECTION: forcing a failure. [ 156.083608][ T4416] name failslab, interval 1, probability 0, space 0, times 0 [ 156.096621][ T4416] CPU: 1 PID: 4416 Comm: syz.4.1454 Tainted: G W syzkaller #0 [ 156.105390][ T4416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 156.115442][ T4416] Call Trace: [ 156.118741][ T4416] __dump_stack+0x21/0x24 [ 156.123081][ T4416] dump_stack_lvl+0x169/0x1d8 [ 156.127783][ T4416] ? show_regs_print_info+0x18/0x18 [ 156.133074][ T4416] ? rt_set_nexthop+0x5ce/0x790 [ 156.137945][ T4416] ? __xfrm_sk_clone_policy+0x680/0x680 [ 156.143501][ T4416] dump_stack+0x15/0x1c [ 156.147654][ T4416] should_fail+0x3c1/0x510 [ 156.152069][ T4416] ? ip_tunnel_xmit+0x19a5/0x2280 [ 156.157183][ T4416] __should_failslab+0xa4/0xe0 [ 156.161940][ T4416] should_failslab+0x9/0x20 [ 156.166439][ T4416] __kmalloc_track_caller+0x5f/0x320 [ 156.171713][ T4416] ? ip_route_output_flow+0x1d2/0x2d0 [ 156.177071][ T4416] ? ip_tunnel_xmit+0x19a5/0x2280 [ 156.182163][ T4416] pskb_expand_head+0x123/0x1110 [ 156.187099][ T4416] ? tnl_update_pmtu+0x518/0xbc0 [ 156.192021][ T4416] ip_tunnel_xmit+0x19a5/0x2280 [ 156.196886][ T4416] ? tnl_update_pmtu+0xbc0/0xbc0 [ 156.201818][ T4416] ? skb_network_protocol+0x5b8/0x770 [ 156.207186][ T4416] ? gre_build_header+0x229/0x790 [ 156.212211][ T4416] ipgre_xmit+0x7c0/0xb30 [ 156.216533][ T4416] dev_hard_start_xmit+0x244/0x670 [ 156.221633][ T4416] __dev_queue_xmit+0x1446/0x2540 [ 156.226645][ T4416] ? dev_queue_xmit+0x20/0x20 [ 156.231313][ T4416] ? __kasan_check_write+0x14/0x20 [ 156.236414][ T4416] ? skb_release_data+0x3b3/0x670 [ 156.241424][ T4416] ? skb_ensure_writable+0x2e7/0x460 [ 156.246696][ T4416] ? __kasan_check_write+0x14/0x20 [ 156.251796][ T4416] ? pskb_expand_head+0xb28/0x1110 [ 156.256908][ T4416] dev_queue_xmit+0x17/0x20 [ 156.261574][ T4416] __bpf_redirect+0x699/0xe30 [ 156.266246][ T4416] bpf_clone_redirect+0x242/0x380 [ 156.271435][ T4416] bpf_prog_973cd02a7a0e8181+0x56/0xfc8 [ 156.276969][ T4416] ? sock_getsockopt+0x680/0x19a0 [ 156.281979][ T4416] ? bpf_prog_test_run_skb+0x31d/0x10b0 [ 156.287512][ T4416] ? bpf_prog_test_run+0x350/0x3c0 [ 156.292608][ T4416] ? __se_sys_bpf+0x49f/0x680 [ 156.297273][ T4416] ? __x64_sys_bpf+0x7b/0x90 [ 156.301851][ T4416] ? do_syscall_64+0x31/0x40 [ 156.306428][ T4416] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 156.312514][ T4416] ? ktime_get+0x10e/0x140 [ 156.316922][ T4416] bpf_test_run+0x310/0x9b0 [ 156.321420][ T4416] ? convert___skb_to_skb+0x4f0/0x4f0 [ 156.326784][ T4416] ? eth_get_headlen+0x1f0/0x1f0 [ 156.331712][ T4416] ? convert___skb_to_skb+0x41/0x4f0 [ 156.336983][ T4416] bpf_prog_test_run_skb+0x9c2/0x10b0 [ 156.342347][ T4416] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 156.348254][ T4416] bpf_prog_test_run+0x350/0x3c0 [ 156.353314][ T4416] __se_sys_bpf+0x49f/0x680 [ 156.357903][ T4416] ? __x64_sys_bpf+0x90/0x90 [ 156.362496][ T4416] ? debug_smp_processor_id+0x17/0x20 [ 156.367862][ T4416] __x64_sys_bpf+0x7b/0x90 [ 156.372268][ T4416] do_syscall_64+0x31/0x40 [ 156.376675][ T4416] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 156.382565][ T4416] RIP: 0033:0x7fdd8bbc3c29 [ 156.386972][ T4416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 156.406834][ T4416] RSP: 002b:00007fdd8a62c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 156.415334][ T4416] RAX: ffffffffffffffda RBX: 00007fdd8be0afa0 RCX: 00007fdd8bbc3c29 [ 156.423469][ T4416] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 156.431521][ T4416] RBP: 00007fdd8a62c090 R08: 0000000000000000 R09: 0000000000000000 [ 156.439499][ T4416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 156.447480][ T4416] R13: 00007fdd8be0b038 R14: 00007fdd8be0afa0 R15: 00007ffc0b50a558 [ 156.553077][ T4430] FAULT_INJECTION: forcing a failure. [ 156.553077][ T4430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.566333][ T4430] CPU: 0 PID: 4430 Comm: syz.1.1460 Tainted: G W syzkaller #0 [ 156.575095][ T4430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 156.585150][ T4430] Call Trace: [ 156.588447][ T4430] __dump_stack+0x21/0x24 [ 156.592774][ T4430] dump_stack_lvl+0x169/0x1d8 [ 156.597446][ T4430] ? thaw_kernel_threads+0x220/0x220 [ 156.602730][ T4430] ? show_regs_print_info+0x18/0x18 [ 156.607931][ T4430] dump_stack+0x15/0x1c [ 156.612085][ T4430] should_fail+0x3c1/0x510 [ 156.616583][ T4430] should_fail_usercopy+0x1a/0x20 [ 156.621606][ T4430] iov_iter_copy_from_user_atomic+0x32e/0xb00 [ 156.627675][ T4430] generic_perform_write+0x326/0x510 [ 156.632957][ T4430] ? atime_needs_update+0x5b0/0x5b0 [ 156.638155][ T4430] ? grab_cache_page_write_begin+0xb0/0xb0 [ 156.643957][ T4430] ? file_remove_privs+0x580/0x580 [ 156.649064][ T4430] ? __fsnotify_parent+0x5f5/0x6c0 [ 156.654345][ T4430] ? __kasan_check_write+0x14/0x20 [ 156.659457][ T4430] ? down_write+0xac/0x110 [ 156.663885][ T4430] __generic_file_write_iter+0x24b/0x480 [ 156.669514][ T4430] ? generic_write_checks+0x3d4/0x480 [ 156.674885][ T4430] generic_file_write_iter+0xa9/0x1d0 [ 156.680272][ T4430] vfs_write+0x725/0xd60 [ 156.684528][ T4430] ? __kasan_slab_free+0x11/0x20 [ 156.689465][ T4430] ? kernel_write+0x3c0/0x3c0 [ 156.694139][ T4430] ? mutex_trylock+0xa0/0xa0 [ 156.698718][ T4430] ? __fget_files+0x2c4/0x320 [ 156.703389][ T4430] ? __fdget_pos+0x2d2/0x380 [ 156.707978][ T4430] ? ksys_write+0x71/0x240 [ 156.712388][ T4430] ksys_write+0x140/0x240 [ 156.716802][ T4430] ? __ia32_sys_read+0x90/0x90 [ 156.721647][ T4430] ? __bpf_trace_sys_enter+0x62/0x70 [ 156.726930][ T4430] __x64_sys_write+0x7b/0x90 [ 156.731519][ T4430] do_syscall_64+0x31/0x40 [ 156.735945][ T4430] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 156.741837][ T4430] RIP: 0033:0x7f69eb586c29 [ 156.746254][ T4430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 156.765877][ T4430] RSP: 002b:00007f69e9fef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 156.774299][ T4430] RAX: ffffffffffffffda RBX: 00007f69eb7cdfa0 RCX: 00007f69eb586c29 [ 156.782280][ T4430] RDX: 0000000000043451 RSI: 0000200000000200 RDI: 000000000000000a [ 156.790253][ T4430] RBP: 00007f69e9fef090 R08: 0000000000000000 R09: 0000000000000000 [ 156.798225][ T4430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.806193][ T4430] R13: 00007f69eb7ce038 R14: 00007f69eb7cdfa0 R15: 00007ffdfb1b1188 [ 157.127620][ T4441] device syzkaller0 entered promiscuous mode [ 157.154548][ T4445] device pim6reg1 entered promiscuous mode [ 157.161471][ T3523] syzkaller0: tun_net_xmit 48 [ 157.951992][ T4488] device veth0_vlan left promiscuous mode [ 157.979179][ T4488] device veth0_vlan entered promiscuous mode [ 158.068448][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.077432][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 158.095660][ T437] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 158.215284][ T4501] device pim6reg1 entered promiscuous mode [ 158.406493][ T4509] device syzkaller0 entered promiscuous mode [ 158.459237][ T24] audit: type=1400 audit(1758284229.310:144): avc: denied { read } for pid=4510 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Stopping sshd: stopped /usr/sbin/sshd (pid 186) OK Stopping crond: stopped /usr/sbin/crond (pid 179) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 133) [ 159.513256][ T24] audit: type=1400 audit(1758284230.350:145): avc: denied { search } for pid=4549 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 159.625986][ T4554] device sit0 left promiscuous mode Stopping network: [ 160.048872][ T4554] device sit0 entered promiscuous mode [ 160.116285][ T24] audit: type=1400 audit(1758284230.970:146): avc: denied { read } for pid=4553 comm="syz.2.1504" dev="nsfs" ino=4026532549 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 OK [ 160.199451][ T24] audit: type=1400 audit(1758284230.970:147): avc: denied { open } for pid=4553 comm="syz.2.1504" path="net:[4026532549]" dev="nsfs" ino=4026532549 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 Stopping iptables: OK [ 160.311921][ T24] audit: type=1400 audit(1758284231.000:148): avc: denied { write } for pid=134 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=411 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Stopping system message bus: [ 160.441508][ T24] audit: type=1400 audit(1758284231.000:149): avc: denied { remove_name } for pid=134 comm="dhcpcd" name="sock" dev="tmpfs" ino=413 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 160.525124][ T24] audit: type=1400 audit(1758284231.000:150): avc: denied { unlink } for pid=134 comm="dhcpcd" name="sock" dev="tmpfs" ino=413 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 160.572050][ T24] audit: type=1400 audit(1758284231.010:151): avc: denied { unlink } for pid=134 comm="dhcpcd" name="pid" dev="tmpfs" ino=412 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 done [ 160.661630][ T24] audit: type=1400 audit(1758284231.120:152): avc: denied { search } for pid=4581 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 160.686687][ T24] audit: type=1400 audit(1758284231.120:153): avc: denied { write } for pid=4581 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 161.087304][ T4607] device sit0 entered promiscuous mode Stopping klogd: OK Stopping acpid: [ 161.634754][ T4633] device bridge_slave_1 left promiscuous mode [ 161.658564][ T4633] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.693937][ T4633] device bridge_slave_0 left promiscuous mode [ 161.733324][ T4633] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.562600][ T4671] device syzkaller0 entered promiscuous mode OK Stopping syslogd: stopped /sbin/syslogd (pid 77) OK umount: can't remount debugfs read-only Connection to 10.128.1.178 closed by remote host. umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read[ 163.952674][ T24] kauditd_printk_skb: 7 callbacks suppressed [ 163.952687][ T24] audit: type=1400 audit(1758284234.790:161): avc: denied { write } for pid=267 comm="syz-executor" path="pipe:[2014]" dev="pipefs" ino=2014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 Sent SIGKILL to all processes Requesting system poweroff [ 165.794355][ T1289] device bridge_slave_1 left promiscuous mode [ 165.800602][ T1289] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.808077][ T1289] device bridge_slave_0 left promiscuous mode [ 165.814213][ T1289] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.821989][ T1289] device bridge_slave_1 left promiscuous mode [ 165.828127][ T1289] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.835618][ T1289] device bridge_slave_0 left promiscuous mode [ 165.841699][ T1289] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.850176][ T1289] device veth0_vlan left promiscuous mode [ 166.007926][ T4721] kvm: exiting hardware virtualization [ 166.014417][ T4721] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 166.021193][ T4721] ACPI: Preparing to enter system sleep state S5 [ 166.033312][ T4721] reboot: Power down serialport: VM disconnected.