last executing test programs: 13.223566347s ago: executing program 3 (id=48895): socketpair(0x3, 0x0, 0x0, &(0x7f0000000400)) 13.220233397s ago: executing program 3 (id=48896): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfe37}, 0x48) 13.203987357s ago: executing program 3 (id=48897): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0xc}, 0x48) 13.192578827s ago: executing program 3 (id=48899): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 13.101258851s ago: executing program 3 (id=48902): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040), 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000400)='FROZEN\x00', 0x7) 2.931611614s ago: executing program 0 (id=49765): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002cc0)={&(0x7f0000002b00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x3}]}, @func_proto, @restrict]}}, &(0x7f0000002c00)=""/188, 0x46, 0xbc, 0x1}, 0x20) 2.931298294s ago: executing program 0 (id=49767): bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) 2.870178917s ago: executing program 0 (id=49769): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x3d}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) 2.859956366s ago: executing program 0 (id=49770): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffe6) write$cgroup_type(r0, &(0x7f0000000000), 0xd000) 2.754584071s ago: executing program 0 (id=49772): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x6, 0x0, 0x0, 0x0, 0x73, 0x11, 0x69}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) 2.417807214s ago: executing program 0 (id=49784): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) 2.416593944s ago: executing program 2 (id=49785): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f00000050c0)=ANY=[@ANYBLOB="1e0308004d8c71ef288563", @ANYRES64], 0xffdd) 1.902810145s ago: executing program 2 (id=49787): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) 1.902735245s ago: executing program 3 (id=49758): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500), 0x22082, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8946, &(0x7f0000000900)={'wg2\x00', @random='\x00\x00\x00 \x00'}) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001400) 1.75937617s ago: executing program 2 (id=49791): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000008000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.110606336s ago: executing program 2 (id=49792): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, 0x0, 0x32}, 0x20) 906.523994ms ago: executing program 2 (id=49800): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1a}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f00800fee0050000000000008877fbac141516e000030a07040403b180008902040000845013f2325f003901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 730.226821ms ago: executing program 2 (id=49803): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x4, 0x0, 0x0, 0x2, 0x95, &(0x7f0000000180)=""/149}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0xfdef) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x52, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x10040, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f13}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000080005300000000faff0000940000000fad413e550000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r0}, 0x10) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) write$cgroup_int(r2, &(0x7f00000001c0), 0xfffffdef) 666.871664ms ago: executing program 4 (id=49804): r0 = perf_event_open(&(0x7f00000000c0)={0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb0, 0x0, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x5, 0x9fd, 0x84}, 0x48) bpf$MAP_LOOKUP_BATCH(0x19, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x92041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x9951, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x5451, &(0x7f0000000280)={'wlan0\x00', @multicast}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086607, &(0x7f00000005c0)) 384.190725ms ago: executing program 4 (id=49807): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002023207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e749804d850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 379.490395ms ago: executing program 1 (id=49808): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x27) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500040000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={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, 0x0, @perf_bp={0x0}}) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x2}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000008000000000000005805000018100000", @ANYRES32=r4, @ANYBLOB="000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r3, r5, 0x4, r0}, 0x10) 288.552299ms ago: executing program 4 (id=49809): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='jbd2_handle_stats\x00', r0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 288.452749ms ago: executing program 1 (id=49810): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0x92}, [@ldst={0x6, 0x2}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x49) 160.072244ms ago: executing program 1 (id=49811): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0x27) 159.964924ms ago: executing program 4 (id=49812): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) 155.075714ms ago: executing program 1 (id=49813): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x2}]}}, 0x0, 0x2a}, 0x20) 98.120817ms ago: executing program 1 (id=49814): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180200000100000000000000000000008500000053000000850000000500000095"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000000140)=""/192}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000400)="e020bd7351424588bbb4eee2d42a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 97.955107ms ago: executing program 4 (id=49815): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x4, &(0x7f0000000100)=ANY=[], &(0x7f00000012c0)='GPL\x00', 0x9, 0x95, &(0x7f0000000200)=""/149}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x1, 0xb}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10003, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r1, &(0x7f0000000000), &(0x7f0000001a00)=""/122}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x4, &(0x7f0000001800)={{r0}, &(0x7f0000001780)=0x4, &(0x7f00000017c0)='%-010d \x00'}, 0x20) 328.72µs ago: executing program 1 (id=49816): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='ext4_request_blocks\x00', r2}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 0s ago: executing program 4 (id=49817): r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@bloom_filter={0x1e, 0x5, 0x2, 0x8e1, 0x8bc, 0xffffffffffffffff, 0x69c0, '\x00', 0x0, r1, 0x5, 0x4, 0x5, 0x6}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000001040)=@base={0x3, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40086607, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, r5}, 0x38) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa}, 0x48) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000008c0)='page_pool_state_hold\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYRESHEX=r7, @ANYRESOCT=r0, @ANYRESHEX=r4, @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800"/20, @ANYRES32, @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) kernel console output (not intermixed with test programs): rt 2(bridge_slave_1) entered forwarding state [ 2145.103508][T24021] CPU: 1 PID: 24021 Comm: syz.2.47715 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2145.115031][T24021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2145.124923][T24021] Call Trace: [ 2145.128051][T24021] dump_stack_lvl+0x1e2/0x24b [ 2145.132642][T24021] ? panic+0x812/0x812 [ 2145.136550][T24021] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2145.141840][T24021] dump_stack+0x15/0x17 [ 2145.145833][T24021] should_fail+0x3c6/0x510 [ 2145.150100][T24021] ? anon_vma_clone+0x9a/0x500 [ 2145.154778][T24021] __should_failslab+0xa4/0xe0 [ 2145.159400][T24021] should_failslab+0x9/0x20 [ 2145.163723][T24021] kmem_cache_alloc+0x3d/0x2e0 [ 2145.168324][T24021] anon_vma_clone+0x9a/0x500 [ 2145.172989][T24021] ? vm_area_dup+0x26/0x270 [ 2145.177724][T24021] anon_vma_fork+0x91/0x4e0 [ 2145.182045][T24021] ? anon_vma_name+0x43/0x70 [ 2145.186479][T24021] ? vm_area_dup+0x1a1/0x270 [ 2145.190896][T24021] copy_mm+0x95a/0x13a0 [ 2145.194913][T24021] ? copy_signal+0x610/0x610 [ 2145.199418][T24021] ? __init_rwsem+0xd6/0x1c0 [ 2145.203832][T24021] ? copy_signal+0x4e3/0x610 [ 2145.208266][T24021] copy_process+0x1175/0x3340 [ 2145.212773][T24021] ? proc_fail_nth_write+0x20b/0x290 [ 2145.217893][T24021] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2145.222837][T24021] ? vfs_write+0x854/0xe70 [ 2145.227090][T24021] kernel_clone+0x21e/0x9e0 [ 2145.231517][T24021] ? __kasan_check_write+0x14/0x20 [ 2145.236466][T24021] ? create_io_thread+0x1e0/0x1e0 [ 2145.241321][T24021] __x64_sys_clone+0x23f/0x290 [ 2145.245921][T24021] ? __do_sys_vfork+0x130/0x130 [ 2145.250670][T24021] ? debug_smp_processor_id+0x17/0x20 [ 2145.255824][T24021] do_syscall_64+0x34/0x70 [ 2145.260220][T24021] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2145.265915][T24021] RIP: 0033:0x7f925f7deb99 [ 2145.270159][T24021] 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 [ 2145.289598][T24021] RSP: 002b:00007f925ea5fff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2145.297848][T24021] RAX: ffffffffffffffda RBX: 00007f925f96cfa0 RCX: 00007f925f7deb99 [ 2145.305649][T24021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2145.313461][T24021] RBP: 00007f925ea600a0 R08: 0000000000000000 R09: 0000000000000000 [ 2145.321471][T24021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2145.329362][T24021] R13: 000000000000000b R14: 00007f925f96cfa0 R15: 00007ffe2ed8e6e8 [ 2145.347174][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2145.355524][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2145.371868][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2145.382484][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2145.392216][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2145.405447][T23978] device veth0_vlan entered promiscuous mode [ 2145.416881][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2145.424643][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2145.446508][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2145.454554][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2145.470734][T23978] device veth1_macvtap entered promiscuous mode [ 2145.552530][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2145.569253][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2145.639934][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2145.680172][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2145.696946][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2145.715360][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2145.727324][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2145.808107][T24056] FAULT_INJECTION: forcing a failure. [ 2145.808107][T24056] name failslab, interval 1, probability 0, space 0, times 0 [ 2145.820644][T24056] CPU: 1 PID: 24056 Comm: syz.3.47727 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2145.831893][T24056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2145.841878][T24056] Call Trace: [ 2145.845010][T24056] dump_stack_lvl+0x1e2/0x24b [ 2145.849523][T24056] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2145.854811][T24056] dump_stack+0x15/0x17 [ 2145.858798][T24056] should_fail+0x3c6/0x510 [ 2145.863067][T24056] ? skb_ensure_writable+0x2d0/0x440 [ 2145.868185][T24056] __should_failslab+0xa4/0xe0 [ 2145.872782][T24056] should_failslab+0x9/0x20 [ 2145.877124][T24056] __kmalloc_track_caller+0x5f/0x320 [ 2145.882239][T24056] ? skb_ensure_writable+0x2d0/0x440 [ 2145.887357][T24056] pskb_expand_head+0x12b/0x1180 [ 2145.892225][T24056] ? __kasan_check_write+0x14/0x20 [ 2145.897175][T24056] skb_ensure_writable+0x2d0/0x440 [ 2145.902121][T24056] bpf_clone_redirect+0x117/0x390 [ 2145.906979][T24056] bpf_prog_8b2a6221a4add024+0x56/0xd8c [ 2145.912355][T24056] ? __kasan_slab_alloc+0xc3/0xe0 [ 2145.917211][T24056] ? __kasan_slab_alloc+0xb1/0xe0 [ 2145.922077][T24056] ? slab_post_alloc_hook+0x61/0x2f0 [ 2145.927197][T24056] ? kmem_cache_alloc+0x168/0x2e0 [ 2145.932058][T24056] ? __build_skb+0x2a/0x300 [ 2145.936393][T24056] ? build_skb+0x25/0x1e0 [ 2145.940560][T24056] ? bpf_prog_test_run_skb+0x388/0x1410 [ 2145.945940][T24056] ? __se_sys_bpf+0x5235/0x11cb0 [ 2145.950714][T24056] ? __x64_sys_bpf+0x7b/0x90 [ 2145.955140][T24056] ? do_syscall_64+0x34/0x70 [ 2145.959568][T24056] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2145.965484][T24056] ? __kasan_check_read+0x11/0x20 [ 2145.970328][T24056] ? bpf_test_timer_continue+0x140/0x440 [ 2145.975797][T24056] bpf_test_run+0x40b/0xc20 [ 2145.980143][T24056] ? convert___skb_to_skb+0x570/0x570 [ 2145.985345][T24056] ? eth_type_trans+0x3d0/0x620 [ 2145.990164][T24056] ? eth_get_headlen+0x240/0x240 [ 2145.994930][T24056] ? convert___skb_to_skb+0x44/0x570 [ 2146.000043][T24056] bpf_prog_test_run_skb+0xb6e/0x1410 [ 2146.005251][T24056] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2146.010974][T24056] ? __kasan_check_write+0x14/0x20 [ 2146.015919][T24056] ? fput_many+0x160/0x1b0 [ 2146.020173][T24056] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2146.025900][T24056] __se_sys_bpf+0x5235/0x11cb0 [ 2146.030505][T24056] ? sched_clock+0x3a/0x40 [ 2146.034751][T24056] ? sched_clock+0x3a/0x40 [ 2146.039009][T24056] ? debug_smp_processor_id+0x17/0x20 [ 2146.044218][T24056] ? __irq_exit_rcu+0x40/0x150 [ 2146.048818][T24056] ? irq_exit_rcu+0x9/0x10 [ 2146.053241][T24056] ? sysvec_irq_work+0xc8/0xd0 [ 2146.057887][T24056] ? __x64_sys_bpf+0x90/0x90 [ 2146.062314][T24056] ? _kstrtoull+0x3a0/0x4a0 [ 2146.066651][T24056] ? kstrtouint_from_user+0x20a/0x2a0 [ 2146.071854][T24056] ? kstrtol_from_user+0x310/0x310 [ 2146.076805][T24056] ? __irq_work_queue_local+0x111/0x180 [ 2146.082186][T24056] ? memset+0x35/0x40 [ 2146.086000][T24056] ? __fsnotify_parent+0x4b9/0x6c0 [ 2146.090951][T24056] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 2146.097547][T24056] ? proc_fail_nth_write+0x20b/0x290 [ 2146.102665][T24056] ? proc_fail_nth_read+0x210/0x210 [ 2146.107699][T24056] ? security_file_permission+0x86/0xb0 [ 2146.113080][T24056] ? rw_verify_area+0x1c3/0x360 [ 2146.117768][T24056] ? preempt_count_add+0x92/0x1a0 [ 2146.122627][T24056] ? vfs_write+0x854/0xe70 [ 2146.126885][T24056] ? kernel_write+0x3d0/0x3d0 [ 2146.131400][T24056] ? __kasan_check_write+0x14/0x20 [ 2146.136342][T24056] ? mutex_lock+0xa5/0x110 [ 2146.140590][T24056] ? mutex_trylock+0xa0/0xa0 [ 2146.145023][T24056] ? __kasan_check_write+0x14/0x20 [ 2146.149963][T24056] ? fput_many+0x160/0x1b0 [ 2146.154224][T24056] ? debug_smp_processor_id+0x17/0x20 [ 2146.159428][T24056] __x64_sys_bpf+0x7b/0x90 [ 2146.163692][T24056] do_syscall_64+0x34/0x70 [ 2146.167932][T24056] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2146.173659][T24056] RIP: 0033:0x7f3bb4bc8b99 [ 2146.177914][T24056] 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 [ 2146.197504][T24056] RSP: 002b:00007f3bb3e4a048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2146.205823][T24056] RAX: ffffffffffffffda RBX: 00007f3bb4d56fa0 RCX: 00007f3bb4bc8b99 [ 2146.213635][T24056] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 2146.221444][T24056] RBP: 00007f3bb3e4a0a0 R08: 0000000000000000 R09: 0000000000000000 [ 2146.229261][T24056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2146.237066][T24056] R13: 000000000000000b R14: 00007f3bb4d56fa0 R15: 00007ffc619ad588 [ 2147.842354][T20667] device bridge_slave_1 left promiscuous mode [ 2147.849245][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2147.860692][T20667] device bridge_slave_0 left promiscuous mode [ 2147.866895][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2147.874912][T20667] device bridge_slave_1 left promiscuous mode [ 2147.881042][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2147.889723][T20667] device bridge_slave_0 left promiscuous mode [ 2147.896809][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2147.905323][T20667] device bridge_slave_1 left promiscuous mode [ 2147.912044][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2147.919713][T20667] device bridge_slave_0 left promiscuous mode [ 2147.925886][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2147.934730][T20667] device veth1_macvtap left promiscuous mode [ 2147.940865][T20667] device veth0_vlan left promiscuous mode [ 2147.948231][T20667] device veth1_macvtap left promiscuous mode [ 2147.954295][T20667] device veth0_vlan left promiscuous mode [ 2147.961019][T20667] device veth1_macvtap left promiscuous mode [ 2147.967107][T20667] device veth0_vlan left promiscuous mode [ 2149.098289][T24220] device syzkaller0 entered promiscuous mode [ 2149.636137][T24248] bridge0: port 1(bridge_slave_0) entered blocking state [ 2149.688748][T24248] bridge0: port 1(bridge_slave_0) entered disabled state [ 2149.728779][T24248] device bridge_slave_0 entered promiscuous mode [ 2149.763262][T24248] bridge0: port 2(bridge_slave_1) entered blocking state [ 2149.812943][T24248] bridge0: port 2(bridge_slave_1) entered disabled state [ 2149.827564][T24248] device bridge_slave_1 entered promiscuous mode [ 2149.928587][T24268] syz.3.47815[24268] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2149.928646][T24268] syz.3.47815[24268] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2150.723964][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2150.750217][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2150.779177][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2150.787612][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2150.795632][T23912] bridge0: port 1(bridge_slave_0) entered blocking state [ 2150.803043][T23912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2150.815352][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2150.823595][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2150.832157][T23912] bridge0: port 2(bridge_slave_1) entered blocking state [ 2150.839035][T23912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2150.846633][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2150.899487][T24293] FAULT_INJECTION: forcing a failure. [ 2150.899487][T24293] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.912079][T24293] CPU: 0 PID: 24293 Comm: syz.0.47826 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2150.923356][T24293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2150.933257][T24293] Call Trace: [ 2150.936382][T24293] dump_stack_lvl+0x1e2/0x24b [ 2150.940890][T24293] ? panic+0x812/0x812 [ 2150.944801][T24293] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2150.950096][T24293] dump_stack+0x15/0x17 [ 2150.954085][T24293] should_fail+0x3c6/0x510 [ 2150.958342][T24293] ? anon_vma_clone+0x9a/0x500 [ 2150.962532][T24282] bridge0: port 1(bridge_slave_0) entered blocking state [ 2150.962944][T24293] __should_failslab+0xa4/0xe0 [ 2150.969906][T24282] bridge0: port 1(bridge_slave_0) entered disabled state [ 2150.974399][T24293] should_failslab+0x9/0x20 [ 2150.982412][T24282] device bridge_slave_0 entered promiscuous mode [ 2150.985593][T24293] kmem_cache_alloc+0x3d/0x2e0 [ 2150.992812][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2150.996347][T24293] anon_vma_clone+0x9a/0x500 [ 2150.996359][T24293] anon_vma_fork+0x91/0x4e0 [ 2150.996368][T24293] ? anon_vma_name+0x43/0x70 [ 2150.996378][T24293] ? vm_area_dup+0x1a1/0x270 [ 2150.996394][T24293] copy_mm+0x95a/0x13a0 [ 2151.004479][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2151.008416][T24293] ? copy_signal+0x610/0x610 [ 2151.008427][T24293] ? __init_rwsem+0xd6/0x1c0 [ 2151.008442][T24293] ? copy_signal+0x4e3/0x610 [ 2151.013919][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2151.017179][T24293] copy_process+0x1175/0x3340 [ 2151.017191][T24293] ? proc_fail_nth_write+0x20b/0x290 [ 2151.017203][T24293] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2151.017211][T24293] ? vfs_write+0x854/0xe70 [ 2151.017222][T24293] kernel_clone+0x21e/0x9e0 [ 2151.017234][T24293] ? __kasan_check_write+0x14/0x20 [ 2151.017242][T24293] ? create_io_thread+0x1e0/0x1e0 [ 2151.017254][T24293] ? percpu_array_map_lookup_elem+0x101/0x180 [ 2151.017264][T24293] __x64_sys_clone+0x23f/0x290 [ 2151.017273][T24293] ? __do_sys_vfork+0x130/0x130 [ 2151.017285][T24293] ? __traceiter_sys_enter+0x2e/0x50 [ 2151.017297][T24293] ? syscall_enter_from_user_mode+0x144/0x1a0 [ 2151.017306][T24293] do_syscall_64+0x34/0x70 [ 2151.017319][T24293] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2151.017328][T24293] RIP: 0033:0x7f15c7e53b99 [ 2151.017340][T24293] 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 [ 2151.017346][T24293] RSP: 002b:00007f15c70d4ff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2151.017359][T24293] RAX: ffffffffffffffda RBX: 00007f15c7fe1fa0 RCX: 00007f15c7e53b99 [ 2151.017366][T24293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2151.017372][T24293] RBP: 00007f15c70d50a0 R08: 0000000000000000 R09: 0000000000000000 [ 2151.017380][T24293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2151.017387][T24293] R13: 000000000000000b R14: 00007f15c7fe1fa0 R15: 00007ffc5ef60c98 [ 2151.197077][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2151.204873][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2151.213047][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2151.222274][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2151.234988][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2151.243691][T24282] bridge0: port 2(bridge_slave_1) entered blocking state [ 2151.250985][T24282] bridge0: port 2(bridge_slave_1) entered disabled state [ 2151.258463][T24282] device bridge_slave_1 entered promiscuous mode [ 2151.273161][T24248] device veth0_vlan entered promiscuous mode [ 2151.279268][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2151.286854][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2151.347821][T24303] device vxcan1 entered promiscuous mode [ 2151.374477][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2151.382613][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2151.392393][T24248] device veth1_macvtap entered promiscuous mode [ 2151.695143][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2151.702910][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2151.711681][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2151.733438][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2151.745775][T23225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2151.759256][T24316] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2151.848427][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2151.855731][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2151.863309][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2151.871691][T23914] bridge0: port 1(bridge_slave_0) entered blocking state [ 2151.878567][T23914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2151.888058][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2151.896599][T23914] bridge0: port 2(bridge_slave_1) entered blocking state [ 2151.903529][T23914] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2151.913885][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2151.936334][T24324] device syzkaller0 entered promiscuous mode [ 2151.946991][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2151.955642][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2151.964117][T20667] device bridge_slave_1 left promiscuous mode [ 2151.970461][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2151.977954][T20667] device bridge_slave_0 left promiscuous mode [ 2151.983893][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2151.991776][T20667] device veth1_macvtap left promiscuous mode [ 2151.997629][T20667] device veth0_vlan left promiscuous mode [ 2152.066250][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2152.074710][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2152.082906][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2152.090691][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2152.185640][T24282] device veth0_vlan entered promiscuous mode [ 2152.192660][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2152.200030][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2152.219272][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2152.228361][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2152.244374][T24282] device veth1_macvtap entered promiscuous mode [ 2152.258974][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2152.266681][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2152.274765][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2152.359928][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2152.368254][T14548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2152.382002][T24350] : renamed from ipvlan1 [ 2152.413342][T24352] device pim6reg1 entered promiscuous mode [ 2152.489557][T24357] device sit0 entered promiscuous mode [ 2152.991698][T24399] bridge0: port 1(bridge_slave_0) entered blocking state [ 2152.998966][T24399] bridge0: port 1(bridge_slave_0) entered disabled state [ 2153.007237][T24399] device bridge_slave_0 entered promiscuous mode [ 2153.016662][T24399] bridge0: port 2(bridge_slave_1) entered blocking state [ 2153.023566][T24399] bridge0: port 2(bridge_slave_1) entered disabled state [ 2153.031238][T24399] device bridge_slave_1 entered promiscuous mode [ 2153.109892][T24399] bridge0: port 2(bridge_slave_1) entered blocking state [ 2153.116762][T24399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2153.123863][T24399] bridge0: port 1(bridge_slave_0) entered blocking state [ 2153.132117][T24399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2153.166697][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2153.177619][ T5531] bridge0: port 1(bridge_slave_0) entered disabled state [ 2153.187746][ T5531] bridge0: port 2(bridge_slave_1) entered disabled state [ 2153.215426][T25168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2153.226673][T25168] bridge0: port 1(bridge_slave_0) entered blocking state [ 2153.234335][T25168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2153.242202][T25168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2153.252603][T25168] bridge0: port 2(bridge_slave_1) entered blocking state [ 2153.259618][T25168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2153.267251][T25168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2153.386052][T23904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2153.414937][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2153.423654][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2153.431917][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2153.439527][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2153.448840][T24399] device veth0_vlan entered promiscuous mode [ 2153.477711][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2153.488148][T24399] device veth1_macvtap entered promiscuous mode [ 2153.505579][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2153.515896][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2153.579727][T20667] device bridge_slave_1 left promiscuous mode [ 2153.585696][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2153.602856][T20667] device bridge_slave_0 left promiscuous mode [ 2153.608850][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2153.616862][T20667] device veth1_macvtap left promiscuous mode [ 2153.622699][T20667] device veth0_vlan left promiscuous mode [ 2153.710733][T24422] bridge0: port 1(bridge_slave_0) entered blocking state [ 2153.726662][T24422] bridge0: port 1(bridge_slave_0) entered disabled state [ 2153.733939][T24422] device bridge_slave_0 entered promiscuous mode [ 2153.750164][T24422] bridge0: port 2(bridge_slave_1) entered blocking state [ 2153.757241][T24422] bridge0: port 2(bridge_slave_1) entered disabled state [ 2153.764472][T24422] device bridge_slave_1 entered promiscuous mode [ 2153.818125][T24422] bridge0: port 2(bridge_slave_1) entered blocking state [ 2153.825170][T24422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2153.832352][T24422] bridge0: port 1(bridge_slave_0) entered blocking state [ 2153.839155][T24422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2153.904826][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2153.921970][T23906] bridge0: port 1(bridge_slave_0) entered disabled state [ 2153.975914][T23906] bridge0: port 2(bridge_slave_1) entered disabled state [ 2154.324666][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2154.345395][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2154.361716][T23906] bridge0: port 1(bridge_slave_0) entered blocking state [ 2154.368595][T23906] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2154.378225][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2154.387505][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2154.396678][T23906] bridge0: port 2(bridge_slave_1) entered blocking state [ 2154.403525][T23906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2154.413026][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2154.422158][T23906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2154.457487][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2154.465368][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2154.476326][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2154.487798][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2154.500803][T24422] device veth0_vlan entered promiscuous mode [ 2154.510120][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2154.518196][T23914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2154.543215][T24422] device veth1_macvtap entered promiscuous mode [ 2154.554416][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2154.572171][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2154.582566][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2154.592478][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2154.600790][T23908] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2154.620823][T23904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2154.630001][T23904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2154.640941][T23904] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2154.649599][T23904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2155.200739][T20667] device bridge_slave_1 left promiscuous mode [ 2155.256850][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2155.334922][T20667] device bridge_slave_0 left promiscuous mode [ 2155.378759][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.423427][T20667] device bridge_slave_1 left promiscuous mode [ 2155.466417][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2155.524647][T20667] device bridge_slave_0 left promiscuous mode [ 2155.530705][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.615429][T20667] device veth1_macvtap left promiscuous mode [ 2155.621307][T20667] device veth0_vlan left promiscuous mode [ 2155.640959][T20667] device veth1_macvtap left promiscuous mode [ 2155.656492][T20667] device veth0_vlan left promiscuous mode [ 2155.833545][T24553] device pim6reg1 entered promiscuous mode [ 2155.857567][T24580] FAULT_INJECTION: forcing a failure. [ 2155.857567][T24580] name failslab, interval 1, probability 0, space 0, times 0 [ 2155.872316][T24580] CPU: 0 PID: 24580 Comm: syz.3.47937 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2155.883577][T24580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2155.893464][T24580] Call Trace: [ 2155.896598][T24580] dump_stack_lvl+0x1e2/0x24b [ 2155.901114][T24580] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2155.906400][T24580] ? mpage_prepare_extent_to_map+0xbf5/0xd70 [ 2155.912215][T24580] dump_stack+0x15/0x17 [ 2155.916205][T24580] should_fail+0x3c6/0x510 [ 2155.920458][T24580] ? ext4_alloc_io_end_vec+0x2a/0x170 [ 2155.925759][T24580] __should_failslab+0xa4/0xe0 [ 2155.930454][T24580] should_failslab+0x9/0x20 [ 2155.934779][T24580] kmem_cache_alloc+0x3d/0x2e0 [ 2155.939382][T24580] ext4_alloc_io_end_vec+0x2a/0x170 [ 2155.944411][T24580] ext4_writepages+0x122f/0x3c00 [ 2155.949194][T24580] ? security_inode_alloc+0x29/0x120 [ 2155.954308][T24580] ? inode_init_always+0x767/0x9f0 [ 2155.959252][T24580] ? new_inode_pseudo+0x93/0x220 [ 2155.964034][T24580] ? ext4_readpage+0x230/0x230 [ 2155.968628][T24580] ? memcpy+0x56/0x70 [ 2155.972446][T24580] ? avc_has_perm+0x275/0x400 [ 2155.976959][T24580] ? avc_has_perm_noaudit+0x240/0x240 [ 2155.982185][T24580] ? ext4_readpage+0x230/0x230 [ 2155.986765][T24580] do_writepages+0x12e/0x270 [ 2155.991200][T24580] ? is_bpf_text_address+0x172/0x190 [ 2155.996331][T24580] ? __writepage+0x130/0x130 [ 2156.000743][T24580] ? __kasan_check_write+0x14/0x20 [ 2156.005693][T24580] ? _raw_spin_lock+0xa4/0x1b0 [ 2156.010289][T24580] ? _raw_spin_unlock+0x4d/0x70 [ 2156.014997][T24580] __filemap_fdatawrite_range+0x33c/0x3f0 [ 2156.020528][T24580] ? filemap_check_errors+0x150/0x150 [ 2156.025740][T24580] filemap_write_and_wait_range+0x64/0xe0 [ 2156.031380][T24580] ext4_punch_hole+0x12b/0xb10 [ 2156.036080][T24580] ? ext4_inline_data_truncate+0xcf0/0xcf0 [ 2156.041720][T24580] ? down_write+0xd7/0x150 [ 2156.045963][T24580] ? __kasan_check_write+0x14/0x20 [ 2156.050911][T24580] ext4_fallocate+0x2e8/0x1ca0 [ 2156.055510][T24580] ? avc_policy_seqno+0x1b/0x70 [ 2156.060195][T24580] ? ext4_ext_truncate+0x200/0x200 [ 2156.065146][T24580] ? fsnotify_perm+0x67/0x4e0 [ 2156.069650][T24580] ? security_file_permission+0x7b/0xb0 [ 2156.075034][T24580] ? preempt_count_add+0x92/0x1a0 [ 2156.080008][T24580] vfs_fallocate+0x492/0x570 [ 2156.084437][T24580] do_vfs_ioctl+0x1686/0x1a30 [ 2156.088943][T24580] ? ioctl_has_perm+0x3f0/0x560 [ 2156.093630][T24580] ? slab_free_freelist_hook+0xc0/0x190 [ 2156.099032][T24580] ? preempt_count_add+0x92/0x1a0 [ 2156.103892][T24580] ? __x32_compat_sys_ioctl+0x90/0x90 [ 2156.109092][T24580] ? has_cap_mac_admin+0x3c0/0x3c0 [ 2156.114152][T24580] ? kernel_write+0x3d0/0x3d0 [ 2156.118661][T24580] ? selinux_file_ioctl+0x3cc/0x540 [ 2156.123797][T24580] ? selinux_file_alloc_security+0x120/0x120 [ 2156.129632][T24580] ? __fget_files+0x31e/0x380 [ 2156.134124][T24580] ? security_file_ioctl+0x84/0xb0 [ 2156.139069][T24580] __se_sys_ioctl+0x99/0x190 [ 2156.143493][T24580] __x64_sys_ioctl+0x7b/0x90 [ 2156.147918][T24580] do_syscall_64+0x34/0x70 [ 2156.152266][T24580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2156.157985][T24580] RIP: 0033:0x7f2f24902b99 [ 2156.162244][T24580] 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 [ 2156.181679][T24580] RSP: 002b:00007f2f23b84048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2156.189925][T24580] RAX: ffffffffffffffda RBX: 00007f2f24a90fa0 RCX: 00007f2f24902b99 [ 2156.197734][T24580] RDX: 0000000020000280 RSI: 000000004030582b RDI: 0000000000000005 [ 2156.205546][T24580] RBP: 00007f2f23b840a0 R08: 0000000000000000 R09: 0000000000000000 [ 2156.213361][T24580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2156.221254][T24580] R13: 000000000000000b R14: 00007f2f24a90fa0 R15: 00007ffc25f88508 [ 2156.252733][T24588] tap0: tun_chr_ioctl cmd 1074025677 [ 2156.258474][T24588] tap0: linktype set to 774 [ 2156.375512][T24611] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2156.809830][T24633] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2157.406094][T24652] FAULT_INJECTION: forcing a failure. [ 2157.406094][T24652] name failslab, interval 1, probability 0, space 0, times 0 [ 2157.422009][T24652] CPU: 1 PID: 24652 Comm: syz.1.47967 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2157.433373][T24652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2157.443263][T24652] Call Trace: [ 2157.446487][T24652] dump_stack_lvl+0x1e2/0x24b [ 2157.450993][T24652] ? panic+0x812/0x812 [ 2157.454896][T24652] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2157.460316][T24652] ? __kasan_check_write+0x14/0x20 [ 2157.465249][T24652] ? calc_wheel_index+0x16b/0xa40 [ 2157.470108][T24652] ? tun_chr_ioctl+0x2a/0x40 [ 2157.474533][T24652] ? __se_sys_ioctl+0x114/0x190 [ 2157.479493][T24652] dump_stack+0x15/0x17 [ 2157.483477][T24652] should_fail+0x3c6/0x510 [ 2157.487817][T24652] ? kvmalloc_node+0x82/0x130 [ 2157.492335][T24652] __should_failslab+0xa4/0xe0 [ 2157.496932][T24652] should_failslab+0x9/0x20 [ 2157.501271][T24652] __kmalloc+0x60/0x330 [ 2157.505260][T24652] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 2157.510987][T24652] kvmalloc_node+0x82/0x130 [ 2157.515345][T24652] tun_attach+0x8a9/0x1560 [ 2157.519581][T24652] ? mod_timer_pending+0x30/0x30 [ 2157.524355][T24652] ? selinux_tun_dev_alloc_security+0x51/0x140 [ 2157.530442][T24652] tun_net_init+0x411/0x550 [ 2157.534769][T24652] register_netdevice+0x346/0x13f0 [ 2157.539719][T24652] ? netif_stacked_transfer_operstate+0x240/0x240 [ 2157.545965][T24652] tun_set_iff+0x816/0xdb0 [ 2157.550218][T24652] __tun_chr_ioctl+0x8b3/0x2260 [ 2157.554989][T24652] ? tun_flow_create+0x320/0x320 [ 2157.559763][T24652] ? __fget_files+0x31e/0x380 [ 2157.564279][T24652] tun_chr_ioctl+0x2a/0x40 [ 2157.568525][T24652] ? tun_chr_poll+0x670/0x670 [ 2157.573059][T24652] __se_sys_ioctl+0x114/0x190 [ 2157.577559][T24652] __x64_sys_ioctl+0x7b/0x90 [ 2157.581976][T24652] do_syscall_64+0x34/0x70 [ 2157.586318][T24652] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2157.592043][T24652] RIP: 0033:0x7f7c9cb25b99 [ 2157.596305][T24652] 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 [ 2157.615743][T24652] RSP: 002b:00007f7c9bda7048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2157.623980][T24652] RAX: ffffffffffffffda RBX: 00007f7c9ccb3fa0 RCX: 00007f7c9cb25b99 [ 2157.631800][T24652] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 000000000000000a [ 2157.639604][T24652] RBP: 00007f7c9bda70a0 R08: 0000000000000000 R09: 0000000000000000 [ 2157.647413][T24652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2157.655224][T24652] R13: 000000000000000b R14: 00007f7c9ccb3fa0 R15: 00007ffd7ac11978 [ 2157.892761][T24710] device syzkaller0 entered promiscuous mode [ 2157.909971][T24713] device bridge0 entered promiscuous mode [ 2157.996985][T24718] device syzkaller0 entered promiscuous mode [ 2158.104142][T24732] device syzkaller0 entered promiscuous mode [ 2158.463584][T24766] syz.3.48013[24766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.463687][T24766] syz.3.48013[24766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.506022][T24766] syz.3.48013[24766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.521521][T24769] device syzkaller0 entered promiscuous mode [ 2158.541870][T24766] syz.3.48013[24766] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.552297][T24770] syz.4.48014[24770] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.582631][T24770] syz.4.48014[24770] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.712866][T24815] syz.2.48030[24815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.733355][T24815] syz.2.48030[24815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.801546][T24815] syz.2.48030[24815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.961596][T24815] syz.2.48030[24815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2158.965690][T24821] device syzkaller0 entered promiscuous mode [ 2159.058348][T24843] device lo entered promiscuous mode [ 2159.306785][T24907] FAULT_INJECTION: forcing a failure. [ 2159.306785][T24907] name failslab, interval 1, probability 0, space 0, times 0 [ 2159.319383][T24907] CPU: 0 PID: 24907 Comm: syz.2.48071 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2159.330716][T24907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2159.340606][T24907] Call Trace: [ 2159.343739][T24907] dump_stack_lvl+0x1e2/0x24b [ 2159.348249][T24907] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2159.353628][T24907] dump_stack+0x15/0x17 [ 2159.358141][T24907] should_fail+0x3c6/0x510 [ 2159.362393][T24907] ? prepare_creds+0x2f/0x5f0 [ 2159.366906][T24907] __should_failslab+0xa4/0xe0 [ 2159.371513][T24907] should_failslab+0x9/0x20 [ 2159.376018][T24907] kmem_cache_alloc+0x3d/0x2e0 [ 2159.380620][T24907] prepare_creds+0x2f/0x5f0 [ 2159.384957][T24907] copy_creds+0xe7/0x480 [ 2159.389040][T24907] copy_process+0x93f/0x3340 [ 2159.393464][T24907] ? proc_fail_nth_write+0x20b/0x290 [ 2159.398583][T24907] ? proc_fail_nth_read+0x210/0x210 [ 2159.403620][T24907] ? security_file_permission+0x86/0xb0 [ 2159.409088][T24907] ? rw_verify_area+0x1c3/0x360 [ 2159.413772][T24907] ? slab_free_freelist_hook+0xc0/0x190 [ 2159.419155][T24907] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2159.424197][T24907] ? vfs_write+0x854/0xe70 [ 2159.428462][T24907] kernel_clone+0x21e/0x9e0 [ 2159.432785][T24907] ? __kasan_check_write+0x14/0x20 [ 2159.437727][T24907] ? create_io_thread+0x1e0/0x1e0 [ 2159.442594][T24907] __x64_sys_clone+0x23f/0x290 [ 2159.447188][T24907] ? __do_sys_vfork+0x130/0x130 [ 2159.451877][T24907] ? debug_smp_processor_id+0x17/0x20 [ 2159.457256][T24907] do_syscall_64+0x34/0x70 [ 2159.461521][T24907] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2159.467242][T24907] RIP: 0033:0x7f925f7deb99 [ 2159.471493][T24907] 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 [ 2159.491821][T24907] RSP: 002b:00007f925ea5fff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2159.500059][T24907] RAX: ffffffffffffffda RBX: 00007f925f96cfa0 RCX: 00007f925f7deb99 [ 2159.508055][T24907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2159.515948][T24907] RBP: 00007f925ea600a0 R08: 0000000000000000 R09: 0000000000000000 [ 2159.523759][T24907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2159.531567][T24907] R13: 000000000000000b R14: 00007f925f96cfa0 R15: 00007ffe2ed8e6e8 [ 2159.914643][T24960] bridge0: port 1(bridge_slave_0) entered blocking state [ 2159.925897][T24960] bridge0: port 1(bridge_slave_0) entered disabled state [ 2159.933613][T24960] device bridge_slave_0 entered promiscuous mode [ 2159.941496][T24960] bridge0: port 2(bridge_slave_1) entered blocking state [ 2159.948904][T24960] bridge0: port 2(bridge_slave_1) entered disabled state [ 2159.956909][T24960] device bridge_slave_1 entered promiscuous mode [ 2160.011781][T24960] bridge0: port 2(bridge_slave_1) entered blocking state [ 2160.018663][T24960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2160.025761][T24960] bridge0: port 1(bridge_slave_0) entered blocking state [ 2160.032631][T24960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2160.077363][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2160.085549][T23903] bridge0: port 1(bridge_slave_0) entered disabled state [ 2160.093057][T23903] bridge0: port 2(bridge_slave_1) entered disabled state [ 2160.112547][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2160.120797][T23911] bridge0: port 1(bridge_slave_0) entered blocking state [ 2160.127664][T23911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2160.139291][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2160.147853][T23911] bridge0: port 2(bridge_slave_1) entered blocking state [ 2160.154694][T23911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2160.180048][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2160.189658][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2160.209856][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2160.232561][T24960] device veth0_vlan entered promiscuous mode [ 2160.241820][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2160.260170][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2160.268201][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2160.280489][T24960] device veth1_macvtap entered promiscuous mode [ 2160.288802][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2160.301824][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2160.322698][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2160.928712][T25042] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2161.030171][T20667] device bridge_slave_1 left promiscuous mode [ 2161.046254][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2161.166258][T20667] device bridge_slave_0 left promiscuous mode [ 2161.229852][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2161.312784][T20667] device veth1_macvtap left promiscuous mode [ 2161.318743][T20667] device veth0_vlan left promiscuous mode [ 2162.429988][T25136] device wg2 entered promiscuous mode [ 2163.112621][T25148] bridge0: port 1(bridge_slave_0) entered blocking state [ 2163.190064][T25148] bridge0: port 1(bridge_slave_0) entered disabled state [ 2163.242638][T25148] device bridge_slave_0 entered promiscuous mode [ 2163.276085][T25148] bridge0: port 2(bridge_slave_1) entered blocking state [ 2163.293592][T25148] bridge0: port 2(bridge_slave_1) entered disabled state [ 2163.319983][T25148] device bridge_slave_1 entered promiscuous mode [ 2163.730581][T25148] bridge0: port 2(bridge_slave_1) entered blocking state [ 2163.737531][T25148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2163.745762][T25148] bridge0: port 1(bridge_slave_0) entered blocking state [ 2163.752691][T25148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2164.051842][T23902] bridge0: port 1(bridge_slave_0) entered disabled state [ 2164.060147][T23902] bridge0: port 2(bridge_slave_1) entered disabled state [ 2164.076449][T25189] device veth1_macvtap left promiscuous mode [ 2164.106618][T25189] device veth1_macvtap entered promiscuous mode [ 2164.116435][T25189] device macsec0 entered promiscuous mode [ 2164.137470][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2164.144919][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2164.154493][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2164.163153][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2164.173373][T23911] bridge0: port 1(bridge_slave_0) entered blocking state [ 2164.180542][T23911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2164.188233][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2164.196881][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2164.205255][T23911] bridge0: port 2(bridge_slave_1) entered blocking state [ 2164.212140][T23911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2164.219506][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2164.227485][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2164.235345][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2164.243327][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2164.283418][T23145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2164.294399][T23145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2164.312688][T25148] device veth0_vlan entered promiscuous mode [ 2164.387971][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2164.395921][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2164.479218][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2164.488904][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2164.500026][T20667] device bridge_slave_1 left promiscuous mode [ 2164.506128][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2164.514165][T20667] device bridge_slave_0 left promiscuous mode [ 2164.523391][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2164.533462][T20667] device veth1_macvtap left promiscuous mode [ 2164.539354][T20667] device veth0_vlan left promiscuous mode [ 2164.653383][T25148] device veth1_macvtap entered promiscuous mode [ 2164.665393][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2164.680675][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2164.734865][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2164.754408][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2164.762624][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2164.772440][T23145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2164.781361][T23145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2164.836884][T25261] bpf_get_probe_write_proto: 6 callbacks suppressed [ 2164.836893][T25261] syz.4.48222[25261] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2164.841123][T25263] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2164.843764][T25261] syz.4.48222[25261] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2165.037756][T25270] bridge0: port 1(bridge_slave_0) entered blocking state [ 2165.058850][T25285] syz.1.48231[25285] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2165.058916][T25285] syz.1.48231[25285] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2165.070541][T25270] bridge0: port 1(bridge_slave_0) entered disabled state [ 2165.090580][T25270] device bridge_slave_0 entered promiscuous mode [ 2165.099983][T25270] bridge0: port 2(bridge_slave_1) entered blocking state [ 2165.107099][T25270] bridge0: port 2(bridge_slave_1) entered disabled state [ 2165.114923][T25270] device bridge_slave_1 entered promiscuous mode [ 2165.198249][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2165.211179][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2165.239043][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2165.252883][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2165.262020][T23163] bridge0: port 1(bridge_slave_0) entered blocking state [ 2165.268881][T23163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2165.279702][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2165.288471][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2165.311206][T23163] bridge0: port 2(bridge_slave_1) entered blocking state [ 2165.318107][T23163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2165.344026][T25270] device veth0_vlan entered promiscuous mode [ 2165.351220][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2165.359669][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2165.367710][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2165.375044][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2165.382548][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2165.390063][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2165.397904][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2165.443377][T25270] device veth1_macvtap entered promiscuous mode [ 2165.457968][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2165.477856][T23226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2165.495507][T23226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2165.709056][T25326] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2165.978162][T25341] FAULT_INJECTION: forcing a failure. [ 2165.978162][T25341] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.990785][T25341] CPU: 0 PID: 25341 Comm: syz.0.48251 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2166.002041][T25341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2166.012012][T25341] Call Trace: [ 2166.015145][T25341] dump_stack_lvl+0x1e2/0x24b [ 2166.019661][T25341] ? panic+0x812/0x812 [ 2166.023562][T25341] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2166.028863][T25341] dump_stack+0x15/0x17 [ 2166.032666][T25331] bridge0: port 1(bridge_slave_0) entered blocking state [ 2166.032852][T25341] should_fail+0x3c6/0x510 [ 2166.043962][T25341] ? security_inode_alloc+0x29/0x120 [ 2166.049088][T25341] __should_failslab+0xa4/0xe0 [ 2166.053679][T25341] should_failslab+0x9/0x20 [ 2166.058125][T25341] kmem_cache_alloc+0x3d/0x2e0 [ 2166.062714][T25341] security_inode_alloc+0x29/0x120 [ 2166.067657][T25341] inode_init_always+0x767/0x9f0 [ 2166.072435][T25341] ? sockfs_init_fs_context+0xb0/0xb0 [ 2166.077638][T25341] new_inode_pseudo+0x93/0x220 [ 2166.082238][T25341] __sock_create+0x135/0x760 [ 2166.086935][T25341] ? __sys_socketpair+0x14e/0x6e0 [ 2166.091797][T25341] __sys_socketpair+0x29f/0x6e0 [ 2166.093853][T25331] bridge0: port 1(bridge_slave_0) entered disabled state [ 2166.096514][T25341] ? __ia32_sys_socket+0x90/0x90 [ 2166.096524][T25341] ? __ia32_sys_read+0x90/0x90 [ 2166.096535][T25341] __x64_sys_socketpair+0x9b/0xb0 [ 2166.096551][T25341] do_syscall_64+0x34/0x70 [ 2166.103845][T25331] device bridge_slave_0 entered promiscuous mode [ 2166.108199][T25341] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2166.108208][T25341] RIP: 0033:0x7f15c7e53b99 [ 2166.108224][T25341] 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 [ 2166.158194][T25341] RSP: 002b:00007f15c70d5048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2166.166430][T25341] RAX: ffffffffffffffda RBX: 00007f15c7fe1fa0 RCX: 00007f15c7e53b99 [ 2166.174328][T25341] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000018 [ 2166.182139][T25341] RBP: 00007f15c70d50a0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.189945][T25341] R10: 0000000020004080 R11: 0000000000000246 R12: 0000000000000001 [ 2166.197757][T25341] R13: 000000000000000b R14: 00007f15c7fe1fa0 R15: 00007ffc5ef60c98 [ 2166.207924][T25341] socket: no more sockets [ 2166.229085][T25331] bridge0: port 2(bridge_slave_1) entered blocking state [ 2166.239897][T25349] syz.0.48256[25349] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2166.239961][T25349] syz.0.48256[25349] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2166.254526][T25331] bridge0: port 2(bridge_slave_1) entered disabled state [ 2166.277719][T25331] device bridge_slave_1 entered promiscuous mode [ 2166.339661][T25356] syz.1.48259[25356] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2166.339722][T25356] syz.1.48259[25356] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2166.422056][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2166.442464][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2166.467694][T20667] device bridge_slave_1 left promiscuous mode [ 2166.473641][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2166.487957][T20667] device bridge_slave_0 left promiscuous mode [ 2166.494801][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2166.509881][T20667] device veth1_macvtap left promiscuous mode [ 2166.515820][T20667] device veth0_vlan left promiscuous mode [ 2166.730393][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2166.740516][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2166.748967][T25190] bridge0: port 1(bridge_slave_0) entered blocking state [ 2166.755875][T25190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2166.763422][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2166.771955][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2166.780176][T25190] bridge0: port 2(bridge_slave_1) entered blocking state [ 2166.787042][T25190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2166.794378][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2166.802398][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2166.830481][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2166.839252][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2166.847451][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2166.854826][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2166.863416][T25190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2166.874952][T25331] device veth0_vlan entered promiscuous mode [ 2166.935575][T25376] bridge0: port 1(bridge_slave_0) entered blocking state [ 2166.942676][T25376] bridge0: port 1(bridge_slave_0) entered disabled state [ 2166.952000][T25376] device bridge_slave_0 entered promiscuous mode [ 2166.963196][T25331] device veth1_macvtap entered promiscuous mode [ 2166.987421][T25376] bridge0: port 2(bridge_slave_1) entered blocking state [ 2166.994285][T25376] bridge0: port 2(bridge_slave_1) entered disabled state [ 2167.005206][T25376] device bridge_slave_1 entered promiscuous mode [ 2167.014935][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2167.023546][T14559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2167.036378][T25379] bridge0: port 1(bridge_slave_0) entered blocking state [ 2167.043211][T25379] bridge0: port 1(bridge_slave_0) entered disabled state [ 2167.050761][T25379] device bridge_slave_0 entered promiscuous mode [ 2167.065427][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2167.078037][T25379] bridge0: port 2(bridge_slave_1) entered blocking state [ 2167.087540][T25379] bridge0: port 2(bridge_slave_1) entered disabled state [ 2167.095122][T25379] device bridge_slave_1 entered promiscuous mode [ 2167.196832][T25379] bridge0: port 2(bridge_slave_1) entered blocking state [ 2167.203714][T25379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2167.210839][T25379] bridge0: port 1(bridge_slave_0) entered blocking state [ 2167.217707][T25379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2167.235096][T25376] bridge0: port 2(bridge_slave_1) entered blocking state [ 2167.242044][T25376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2167.249177][T25376] bridge0: port 1(bridge_slave_0) entered blocking state [ 2167.256009][T25376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2167.276476][T23915] bridge0: port 1(bridge_slave_0) entered disabled state [ 2167.284324][T23915] bridge0: port 2(bridge_slave_1) entered disabled state [ 2167.304310][T23915] bridge0: port 1(bridge_slave_0) entered disabled state [ 2167.312154][T23915] bridge0: port 2(bridge_slave_1) entered disabled state [ 2167.488541][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2167.496694][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2167.504211][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2167.512837][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2167.521253][T23915] bridge0: port 1(bridge_slave_0) entered blocking state [ 2167.528160][T23915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2167.556470][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2167.563996][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2167.571706][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2167.580480][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2167.588697][T23163] bridge0: port 1(bridge_slave_0) entered blocking state [ 2167.595571][T23163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2167.602972][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2167.611200][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2167.619218][T23163] bridge0: port 2(bridge_slave_1) entered blocking state [ 2167.626244][T23163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2167.633444][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2167.641506][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2167.650161][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2167.658114][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2167.676505][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2167.684755][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2167.692987][T23163] bridge0: port 2(bridge_slave_1) entered blocking state [ 2167.700121][T23163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2167.708000][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2167.716004][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2167.723985][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2167.732217][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2167.740088][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2167.748214][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2167.780912][T25379] device veth0_vlan entered promiscuous mode [ 2167.794979][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2167.803481][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2167.814356][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2167.824274][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2167.832556][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2167.842143][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2167.852257][T25376] device veth0_vlan entered promiscuous mode [ 2167.865497][T25379] device veth1_macvtap entered promiscuous mode [ 2167.881828][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2167.891957][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2167.900166][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2167.909670][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2167.918183][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2167.939421][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2167.947180][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2167.965351][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2167.974295][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2167.983607][T25466] syz.1.48297[25466] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2167.983692][T25466] syz.1.48297[25466] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2167.995603][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2168.104907][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2168.156513][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2168.164768][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2168.204353][T25376] device veth1_macvtap entered promiscuous mode [ 2168.396038][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2168.409148][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2168.417932][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2168.662068][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2168.733456][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2170.421189][T25517] bridge0: port 1(bridge_slave_0) entered blocking state [ 2170.431365][T25517] bridge0: port 1(bridge_slave_0) entered disabled state [ 2170.438907][T25517] device bridge_slave_0 entered promiscuous mode [ 2170.449180][T25517] bridge0: port 2(bridge_slave_1) entered blocking state [ 2170.456486][T25517] bridge0: port 2(bridge_slave_1) entered disabled state [ 2170.464109][T25517] device bridge_slave_1 entered promiscuous mode [ 2170.848627][T20667] device bridge_slave_1 left promiscuous mode [ 2170.868869][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2170.877909][T20667] device bridge_slave_0 left promiscuous mode [ 2170.920348][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2170.930153][T20667] device bridge_slave_1 left promiscuous mode [ 2170.937485][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2170.947342][T20667] device bridge_slave_0 left promiscuous mode [ 2170.980108][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2170.988391][T20667] device bridge_slave_1 left promiscuous mode [ 2170.994434][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2171.002147][T20667] device bridge_slave_0 left promiscuous mode [ 2171.008795][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2171.016939][T20667] device veth1_macvtap left promiscuous mode [ 2171.022773][T20667] device veth0_vlan left promiscuous mode [ 2171.029772][T20667] device veth1_macvtap left promiscuous mode [ 2171.035571][T20667] device veth0_vlan left promiscuous mode [ 2171.041400][T20667] device veth1_macvtap left promiscuous mode [ 2171.048974][T20667] device veth0_vlan left promiscuous mode [ 2171.370339][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2171.378113][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2171.433237][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2171.447183][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2171.455198][ T5531] bridge0: port 1(bridge_slave_0) entered blocking state [ 2171.462057][ T5531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2171.470578][T25549] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2171.473321][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2171.495202][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2171.503467][ T5531] bridge0: port 2(bridge_slave_1) entered blocking state [ 2171.510425][ T5531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2171.518519][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2171.526618][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2171.549315][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2171.680155][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2171.688818][ T5531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2171.704856][T25552] bridge0: port 1(bridge_slave_0) entered blocking state [ 2171.711944][T25552] bridge0: port 1(bridge_slave_0) entered disabled state [ 2171.719325][T25552] device bridge_slave_0 entered promiscuous mode [ 2171.726828][T25552] bridge0: port 2(bridge_slave_1) entered blocking state [ 2171.733873][T25552] bridge0: port 2(bridge_slave_1) entered disabled state [ 2171.741766][T25552] device bridge_slave_1 entered promiscuous mode [ 2171.770528][T25517] device veth0_vlan entered promiscuous mode [ 2171.784387][T25517] device veth1_macvtap entered promiscuous mode [ 2171.794727][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2171.802864][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2171.816027][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2171.824271][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2171.832793][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2171.840663][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2171.848089][T23176] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2171.886688][T25552] bridge0: port 2(bridge_slave_1) entered blocking state [ 2171.893573][T25552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2171.900670][T25552] bridge0: port 1(bridge_slave_0) entered blocking state [ 2171.907434][T25552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2171.918422][T23163] bridge0: port 1(bridge_slave_0) entered disabled state [ 2171.925891][T23163] bridge0: port 2(bridge_slave_1) entered disabled state [ 2171.935474][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2171.943872][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2171.955397][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2171.963559][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2172.011199][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2172.021930][T23174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2172.032993][T23174] bridge0: port 1(bridge_slave_0) entered blocking state [ 2172.039948][T23174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2172.060939][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2172.070414][T23163] bridge0: port 2(bridge_slave_1) entered blocking state [ 2172.077281][T23163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2172.086576][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2172.105187][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2172.115078][T23901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2172.131084][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2172.141062][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2172.148942][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2172.158309][T25552] device veth0_vlan entered promiscuous mode [ 2172.174796][T23163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2172.187806][T25552] device veth1_macvtap entered promiscuous mode [ 2172.200717][T23901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2172.217770][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2172.311770][T25573] syz.0.48338[25573] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2172.311828][T25573] syz.0.48338[25573] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2172.612389][T25635] device wg2 entered promiscuous mode [ 2172.709924][T25651] FAULT_INJECTION: forcing a failure. [ 2172.709924][T25651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2172.723679][T25651] CPU: 1 PID: 25651 Comm: syz.1.48369 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2172.734938][T25651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2172.744825][T25651] Call Trace: [ 2172.747958][T25651] dump_stack_lvl+0x1e2/0x24b [ 2172.752465][T25651] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2172.757757][T25651] ? 0xffffffffa0028000 [ 2172.761762][T25651] ? is_bpf_text_address+0x172/0x190 [ 2172.766958][T25651] ? stack_trace_save+0x1c0/0x1c0 [ 2172.771818][T25651] dump_stack+0x15/0x17 [ 2172.775810][T25651] should_fail+0x3c6/0x510 [ 2172.780069][T25651] should_fail_usercopy+0x1a/0x20 [ 2172.784925][T25651] _copy_from_user+0x20/0xd0 [ 2172.789533][T25651] __se_sys_bpf+0x232/0x11cb0 [ 2172.794037][T25651] ? stack_trace_save+0x113/0x1c0 [ 2172.798896][T25651] ? terminate_walk+0x407/0x4f0 [ 2172.803581][T25651] ? stack_trace_snprint+0xf0/0xf0 [ 2172.808533][T25651] ? kmem_cache_free+0xa9/0x1e0 [ 2172.813218][T25651] ? check_kill_permission+0x97/0x490 [ 2172.818426][T25651] ? kasan_set_track+0x5d/0x70 [ 2172.823020][T25651] ? kasan_set_track+0x4b/0x70 [ 2172.827622][T25651] ? kasan_set_free_info+0x23/0x40 [ 2172.832574][T25651] ? ____kasan_slab_free+0x121/0x160 [ 2172.837781][T25651] ? __kasan_slab_free+0x11/0x20 [ 2172.842553][T25651] ? __x64_sys_bpf+0x90/0x90 [ 2172.846978][T25651] ? group_send_sig_info+0x131/0x320 [ 2172.852099][T25651] ? _kstrtoull+0x3a0/0x4a0 [ 2172.856458][T25651] ? kstrtouint_from_user+0x20a/0x2a0 [ 2172.861645][T25651] ? kstrtol_from_user+0x310/0x310 [ 2172.866611][T25651] ? bpf_do_trace_printk+0x270/0x270 [ 2172.871724][T25651] ? memset+0x35/0x40 [ 2172.875627][T25651] ? __fsnotify_parent+0x4b9/0x6c0 [ 2172.880577][T25651] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 2172.887167][T25651] ? proc_fail_nth_write+0x20b/0x290 [ 2172.892288][T25651] ? proc_fail_nth_read+0x210/0x210 [ 2172.897409][T25651] ? security_file_permission+0x86/0xb0 [ 2172.902788][T25651] ? rw_verify_area+0x1c3/0x360 [ 2172.907472][T25651] ? preempt_count_add+0x92/0x1a0 [ 2172.912339][T25651] ? vfs_write+0x854/0xe70 [ 2172.916587][T25651] ? kernel_write+0x3d0/0x3d0 [ 2172.921098][T25651] ? __kasan_check_write+0x14/0x20 [ 2172.926043][T25651] ? mutex_lock+0xa5/0x110 [ 2172.930391][T25651] ? mutex_trylock+0xa0/0xa0 [ 2172.934811][T25651] ? __kasan_check_write+0x14/0x20 [ 2172.939759][T25651] ? fput_many+0x160/0x1b0 [ 2172.944015][T25651] ? debug_smp_processor_id+0x17/0x20 [ 2172.949232][T25651] __x64_sys_bpf+0x7b/0x90 [ 2172.953468][T25651] do_syscall_64+0x34/0x70 [ 2172.957815][T25651] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2172.963542][T25651] RIP: 0033:0x7ff0f9d00b99 [ 2172.967811][T25651] 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 [ 2172.987318][T25651] RSP: 002b:00007ff0f8f82048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2172.995566][T25651] RAX: ffffffffffffffda RBX: 00007ff0f9e8efa0 RCX: 00007ff0f9d00b99 [ 2173.003373][T25651] RDX: 000000000000004c RSI: 0000000020000240 RDI: 000000000000000a [ 2173.011187][T25651] RBP: 00007ff0f8f820a0 R08: 0000000000000000 R09: 0000000000000000 [ 2173.019008][T25651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2173.026808][T25651] R13: 000000000000000b R14: 00007ff0f9e8efa0 R15: 00007ffe21978fe8 [ 2173.168778][T25675] device macsec0 entered promiscuous mode [ 2173.330957][T25684] bridge0: port 1(bridge_slave_0) entered blocking state [ 2173.338091][T25684] bridge0: port 1(bridge_slave_0) entered disabled state [ 2173.350695][T25684] device bridge_slave_0 entered promiscuous mode [ 2173.359846][T25684] bridge0: port 2(bridge_slave_1) entered blocking state [ 2173.366874][T25684] bridge0: port 2(bridge_slave_1) entered disabled state [ 2173.374142][T25684] device bridge_slave_1 entered promiscuous mode [ 2173.422392][T25713] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2173.439698][T25684] bridge0: port 2(bridge_slave_1) entered blocking state [ 2173.446559][T25684] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2173.453681][T25684] bridge0: port 1(bridge_slave_0) entered blocking state [ 2173.460456][T25684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2173.484463][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2173.492977][T23915] bridge0: port 1(bridge_slave_0) entered disabled state [ 2173.503748][T23915] bridge0: port 2(bridge_slave_1) entered disabled state [ 2173.531984][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2173.544302][T23903] bridge0: port 1(bridge_slave_0) entered blocking state [ 2173.551183][T23903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2173.559577][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2173.567895][T23903] bridge0: port 2(bridge_slave_1) entered blocking state [ 2173.574758][T23903] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2173.602703][T20667] device bridge_slave_1 left promiscuous mode [ 2173.616321][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2173.667762][T20667] device bridge_slave_0 left promiscuous mode [ 2173.673848][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2173.686068][T20667] device bridge_slave_1 left promiscuous mode [ 2173.694971][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2173.703674][T20667] device bridge_slave_0 left promiscuous mode [ 2173.710968][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2173.720601][T20667] device veth1_macvtap left promiscuous mode [ 2173.728042][T20667] device veth0_vlan left promiscuous mode [ 2173.735175][T20667] device veth1_macvtap left promiscuous mode [ 2173.741430][T20667] device veth0_vlan left promiscuous mode [ 2174.000103][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2174.008119][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2174.047076][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2174.055912][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2174.081706][T25684] device veth0_vlan entered promiscuous mode [ 2174.094140][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2174.107032][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2174.119491][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2174.127118][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2174.141549][T25684] device veth1_macvtap entered promiscuous mode [ 2174.152228][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2174.163841][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2174.185233][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2174.212761][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2174.225226][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2174.236924][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2174.245277][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2174.415578][T25761] device syzkaller0 entered promiscuous mode [ 2174.467651][T25780] FAULT_INJECTION: forcing a failure. [ 2174.467651][T25780] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.480672][T25780] CPU: 1 PID: 25780 Comm: syz.3.48424 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2174.491847][T25780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2174.501737][T25780] Call Trace: [ 2174.504871][T25780] dump_stack_lvl+0x1e2/0x24b [ 2174.509383][T25780] ? panic+0x812/0x812 [ 2174.513286][T25780] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2174.518577][T25780] dump_stack+0x15/0x17 [ 2174.522773][T25780] should_fail+0x3c6/0x510 [ 2174.526998][T25780] ? anon_vma_clone+0x9a/0x500 [ 2174.531631][T25780] __should_failslab+0xa4/0xe0 [ 2174.536198][T25780] should_failslab+0x9/0x20 [ 2174.540542][T25780] kmem_cache_alloc+0x3d/0x2e0 [ 2174.545146][T25780] anon_vma_clone+0x9a/0x500 [ 2174.549572][T25780] ? vm_area_dup+0x26/0x270 [ 2174.553990][T25780] anon_vma_fork+0x91/0x4e0 [ 2174.558444][T25780] ? anon_vma_name+0x4c/0x70 [ 2174.562872][T25780] ? vm_area_dup+0x1a1/0x270 [ 2174.567297][T25780] copy_mm+0x95a/0x13a0 [ 2174.571294][T25780] ? copy_signal+0x610/0x610 [ 2174.575782][T25780] ? __init_rwsem+0xd6/0x1c0 [ 2174.580403][T25780] ? copy_signal+0x4e3/0x610 [ 2174.584833][T25780] copy_process+0x1175/0x3340 [ 2174.589346][T25780] ? proc_fail_nth_write+0x20b/0x290 [ 2174.594465][T25780] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2174.599412][T25780] ? vfs_write+0x854/0xe70 [ 2174.603665][T25780] kernel_clone+0x21e/0x9e0 [ 2174.608003][T25780] ? __kasan_check_write+0x14/0x20 [ 2174.613036][T25780] ? create_io_thread+0x1e0/0x1e0 [ 2174.617895][T25780] __x64_sys_clone+0x23f/0x290 [ 2174.622498][T25780] ? __do_sys_vfork+0x130/0x130 [ 2174.627188][T25780] ? debug_smp_processor_id+0x17/0x20 [ 2174.632392][T25780] do_syscall_64+0x34/0x70 [ 2174.636647][T25780] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2174.642371][T25780] RIP: 0033:0x7f35efea0b99 [ 2174.646636][T25780] 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 [ 2174.666152][T25780] RSP: 002b:00007f35ef121ff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2174.674394][T25780] RAX: ffffffffffffffda RBX: 00007f35f002efa0 RCX: 00007f35efea0b99 [ 2174.682209][T25780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2174.690017][T25780] RBP: 00007f35ef1220a0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.697830][T25780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2174.705637][T25780] R13: 000000000000000b R14: 00007f35f002efa0 R15: 00007fffa85cdaf8 [ 2174.779609][T25799] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2174.939694][T25822] device pim6reg1 entered promiscuous mode [ 2174.978122][T25840] FAULT_INJECTION: forcing a failure. [ 2174.978122][T25840] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.990687][T25840] CPU: 0 PID: 25840 Comm: syz.0.48448 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2175.001887][T25840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2175.011781][T25840] Call Trace: [ 2175.014923][T25840] dump_stack_lvl+0x1e2/0x24b [ 2175.019507][T25840] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2175.024803][T25840] dump_stack+0x15/0x17 [ 2175.028788][T25840] should_fail+0x3c6/0x510 [ 2175.033041][T25840] ? skb_ensure_writable+0x2d0/0x440 [ 2175.038163][T25840] __should_failslab+0xa4/0xe0 [ 2175.042792][T25840] should_failslab+0x9/0x20 [ 2175.047105][T25840] __kmalloc_track_caller+0x5f/0x320 [ 2175.052234][T25840] ? skb_ensure_writable+0x2d0/0x440 [ 2175.057362][T25840] pskb_expand_head+0x12b/0x1180 [ 2175.062132][T25840] ? __kasan_check_write+0x14/0x20 [ 2175.067077][T25840] skb_ensure_writable+0x2d0/0x440 [ 2175.072015][T25840] bpf_clone_redirect+0x117/0x390 [ 2175.076878][T25840] bpf_prog_8b2a6221a4add024+0x56/0x450 [ 2175.082268][T25840] ? __kasan_slab_alloc+0xc3/0xe0 [ 2175.087116][T25840] ? __kasan_slab_alloc+0xb1/0xe0 [ 2175.091970][T25840] ? slab_post_alloc_hook+0x61/0x2f0 [ 2175.097102][T25840] ? kmem_cache_alloc+0x168/0x2e0 [ 2175.101949][T25840] ? __build_skb+0x2a/0x300 [ 2175.106289][T25840] ? build_skb+0x25/0x1e0 [ 2175.110458][T25840] ? bpf_prog_test_run_skb+0x388/0x1410 [ 2175.115846][T25840] ? __se_sys_bpf+0x5235/0x11cb0 [ 2175.120698][T25840] ? __x64_sys_bpf+0x7b/0x90 [ 2175.125169][T25840] ? do_syscall_64+0x34/0x70 [ 2175.129553][T25840] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2175.135464][T25840] ? __kasan_check_read+0x11/0x20 [ 2175.140316][T25840] ? bpf_test_timer_continue+0x140/0x440 [ 2175.145782][T25840] bpf_test_run+0x40b/0xc20 [ 2175.150126][T25840] ? convert___skb_to_skb+0x570/0x570 [ 2175.155327][T25840] ? eth_type_trans+0x3d0/0x620 [ 2175.160024][T25840] ? eth_get_headlen+0x240/0x240 [ 2175.164788][T25840] ? convert___skb_to_skb+0x44/0x570 [ 2175.169929][T25840] bpf_prog_test_run_skb+0xb6e/0x1410 [ 2175.175131][T25840] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2175.180958][T25840] ? __kasan_check_write+0x14/0x20 [ 2175.186062][T25840] ? fput_many+0x160/0x1b0 [ 2175.190308][T25840] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2175.196037][T25840] __se_sys_bpf+0x5235/0x11cb0 [ 2175.200647][T25840] ? stack_trace_save+0x113/0x1c0 [ 2175.205492][T25840] ? terminate_walk+0x407/0x4f0 [ 2175.210357][T25840] ? stack_trace_snprint+0xf0/0xf0 [ 2175.215303][T25840] ? __kasan_check_write+0x14/0x20 [ 2175.220252][T25840] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 2175.225540][T25840] ? _raw_spin_lock+0x1b0/0x1b0 [ 2175.230232][T25840] ? kasan_set_track+0x5d/0x70 [ 2175.234918][T25840] ? kasan_set_free_info+0x23/0x40 [ 2175.239869][T25840] ? __kasan_slab_free+0x11/0x20 [ 2175.244635][T25840] ? __x64_sys_bpf+0x90/0x90 [ 2175.249070][T25840] ? do_sys_openat2+0x5e1/0x6f0 [ 2175.253748][T25840] ? do_syscall_64+0x34/0x70 [ 2175.258179][T25840] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2175.264254][T25840] ? _kstrtoull+0x3a0/0x4a0 [ 2175.268607][T25840] ? kstrtouint_from_user+0x20a/0x2a0 [ 2175.273800][T25840] ? kstrtol_from_user+0x310/0x310 [ 2175.278753][T25840] ? memset+0x35/0x40 [ 2175.282569][T25840] ? __fsnotify_parent+0x4b9/0x6c0 [ 2175.287515][T25840] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 2175.294115][T25840] ? proc_fail_nth_write+0x20b/0x290 [ 2175.299240][T25840] ? proc_fail_nth_read+0x210/0x210 [ 2175.304271][T25840] ? security_file_permission+0x86/0xb0 [ 2175.309730][T25840] ? rw_verify_area+0x1c3/0x360 [ 2175.314416][T25840] ? preempt_count_add+0x92/0x1a0 [ 2175.319277][T25840] ? vfs_write+0x854/0xe70 [ 2175.323541][T25840] ? kernel_write+0x3d0/0x3d0 [ 2175.328053][T25840] ? __kasan_check_write+0x14/0x20 [ 2175.332989][T25840] ? mutex_lock+0xa5/0x110 [ 2175.337339][T25840] ? mutex_trylock+0xa0/0xa0 [ 2175.341783][T25840] ? __kasan_check_write+0x14/0x20 [ 2175.346704][T25840] ? fput_many+0x160/0x1b0 [ 2175.350972][T25840] ? debug_smp_processor_id+0x17/0x20 [ 2175.356228][T25840] __x64_sys_bpf+0x7b/0x90 [ 2175.360764][T25840] do_syscall_64+0x34/0x70 [ 2175.365020][T25840] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2175.370745][T25840] RIP: 0033:0x7fe71189fb99 [ 2175.375007][T25840] 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 [ 2175.394522][T25840] RSP: 002b:00007fe710b21048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2175.402770][T25840] RAX: ffffffffffffffda RBX: 00007fe711a2dfa0 RCX: 00007fe71189fb99 [ 2175.410578][T25840] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 2175.418390][T25840] RBP: 00007fe710b210a0 R08: 0000000000000000 R09: 0000000000000000 [ 2175.426203][T25840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2175.434018][T25840] R13: 000000000000000b R14: 00007fe711a2dfa0 R15: 00007ffff5ed0548 [ 2176.033936][T25911] syz.2.48478[25911] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2176.033984][T25911] syz.2.48478[25911] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2176.142865][T20667] device bridge_slave_1 left promiscuous mode [ 2176.313345][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2176.357305][T20667] device bridge_slave_0 left promiscuous mode [ 2176.427970][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2176.457137][T20667] device veth1_macvtap left promiscuous mode [ 2176.469140][T20667] device veth0_vlan left promiscuous mode [ 2178.246916][T26105] FAULT_INJECTION: forcing a failure. [ 2178.246916][T26105] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.263708][T26105] CPU: 1 PID: 26105 Comm: syz.3.48557 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2178.275193][T26105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2178.285704][T26105] Call Trace: [ 2178.288832][T26105] dump_stack_lvl+0x1e2/0x24b [ 2178.293426][T26105] ? panic+0x812/0x812 [ 2178.297440][T26105] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2178.303496][T26105] dump_stack+0x15/0x17 [ 2178.307572][T26105] should_fail+0x3c6/0x510 [ 2178.311830][T26105] ? anon_vma_clone+0x9a/0x500 [ 2178.316441][T26105] __should_failslab+0xa4/0xe0 [ 2178.321028][T26105] should_failslab+0x9/0x20 [ 2178.325452][T26105] kmem_cache_alloc+0x3d/0x2e0 [ 2178.330052][T26105] anon_vma_clone+0x9a/0x500 [ 2178.334487][T26105] ? vm_area_dup+0x26/0x270 [ 2178.338817][T26105] anon_vma_fork+0x91/0x4e0 [ 2178.343153][T26105] ? anon_vma_name+0x4c/0x70 [ 2178.347581][T26105] ? vm_area_dup+0x1a1/0x270 [ 2178.352011][T26105] copy_mm+0x95a/0x13a0 [ 2178.356004][T26105] ? copy_signal+0x610/0x610 [ 2178.360427][T26105] ? __init_rwsem+0xd6/0x1c0 [ 2178.364852][T26105] ? copy_signal+0x4e3/0x610 [ 2178.369292][T26105] copy_process+0x1175/0x3340 [ 2178.373795][T26105] ? proc_fail_nth_write+0x20b/0x290 [ 2178.378921][T26105] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 2178.383890][T26105] ? vfs_write+0x854/0xe70 [ 2178.388115][T26105] kernel_clone+0x21e/0x9e0 [ 2178.392456][T26105] ? __kasan_check_write+0x14/0x20 [ 2178.397400][T26105] ? create_io_thread+0x1e0/0x1e0 [ 2178.402356][T26105] __x64_sys_clone+0x23f/0x290 [ 2178.406953][T26105] ? __do_sys_vfork+0x130/0x130 [ 2178.411634][T26105] ? __bpf_trace_sys_enter+0x62/0x70 [ 2178.416754][T26105] ? syscall_enter_from_user_mode+0x144/0x1a0 [ 2178.422654][T26105] do_syscall_64+0x34/0x70 [ 2178.426911][T26105] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2178.432837][T26105] RIP: 0033:0x7f35efea0b99 [ 2178.437093][T26105] 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 [ 2178.456704][T26105] RSP: 002b:00007f35ef121ff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2178.464948][T26105] RAX: ffffffffffffffda RBX: 00007f35f002efa0 RCX: 00007f35efea0b99 [ 2178.472756][T26105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2178.480575][T26105] RBP: 00007f35ef1220a0 R08: 0000000000000000 R09: 0000000000000000 [ 2178.488379][T26105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2178.496364][T26105] R13: 000000000000000b R14: 00007f35f002efa0 R15: 00007fffa85cdaf8 [ 2179.385188][T26168] syz.3.48583[26168] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2179.385249][T26168] syz.3.48583[26168] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2179.532300][T26196] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2179.572194][T26196] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2180.492517][T26260] bridge0: port 1(bridge_slave_0) entered blocking state [ 2180.521054][T26260] bridge0: port 1(bridge_slave_0) entered disabled state [ 2180.556691][T26260] device bridge_slave_0 entered promiscuous mode [ 2180.643241][T26260] bridge0: port 2(bridge_slave_1) entered blocking state [ 2180.654831][T26260] bridge0: port 2(bridge_slave_1) entered disabled state [ 2180.710536][T26260] device bridge_slave_1 entered promiscuous mode [ 2180.970227][T26260] bridge0: port 2(bridge_slave_1) entered blocking state [ 2180.977112][T26260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2180.984175][T26260] bridge0: port 1(bridge_slave_0) entered blocking state [ 2180.990983][T26260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2181.006433][T25180] bridge0: port 1(bridge_slave_0) entered disabled state [ 2181.019521][T25180] bridge0: port 2(bridge_slave_1) entered disabled state [ 2181.057693][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2181.069572][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2181.126828][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2181.135524][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2181.211168][T23903] bridge0: port 1(bridge_slave_0) entered blocking state [ 2181.218051][T23903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2181.228381][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2181.237467][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2181.245893][T23903] bridge0: port 2(bridge_slave_1) entered blocking state [ 2181.253058][T23903] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2181.266184][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2181.278420][T23903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2181.298398][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2181.307282][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2181.323503][T26260] device veth0_vlan entered promiscuous mode [ 2181.332330][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2181.341160][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2181.350087][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2181.366060][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2181.412281][T26260] device veth1_macvtap entered promiscuous mode [ 2181.468245][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2181.477561][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2181.485008][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2181.495292][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2181.507222][T23911] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2181.605207][T25594] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2181.646830][T25594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2181.710350][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2181.725907][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2182.173141][T26379] FAULT_INJECTION: forcing a failure. [ 2182.173141][T26379] name failslab, interval 1, probability 0, space 0, times 0 [ 2182.185723][T26379] CPU: 1 PID: 26379 Comm: syz.3.48667 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2182.196916][T26379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2182.206795][T26379] Call Trace: [ 2182.209939][T26379] dump_stack_lvl+0x1e2/0x24b [ 2182.214523][T26379] ? panic+0x812/0x812 [ 2182.218458][T26379] ? slab_post_alloc_hook+0x80/0x2f0 [ 2182.223568][T26379] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2182.228944][T26379] ? __kasan_check_write+0x14/0x20 [ 2182.234059][T26379] dump_stack+0x15/0x17 [ 2182.238052][T26379] should_fail+0x3c6/0x510 [ 2182.242383][T26379] ? skb_clone+0x1de/0x370 [ 2182.246634][T26379] __should_failslab+0xa4/0xe0 [ 2182.251321][T26379] should_failslab+0x9/0x20 [ 2182.255669][T26379] kmem_cache_alloc+0x3d/0x2e0 [ 2182.260261][T26379] ? __bpf_redirect+0x673/0xde0 [ 2182.264949][T26379] skb_clone+0x1de/0x370 [ 2182.269057][T26379] bpf_clone_redirect+0xa6/0x390 [ 2182.273830][T26379] bpf_prog_8b2a6221a4add024+0x56/0x3f0 [ 2182.279183][T26379] ? rcu_gp_kthread+0x410/0x23a0 [ 2182.283958][T26379] ? rcu_read_unlock_special+0xd8/0x4c0 [ 2182.289336][T26379] ? schedule_preempt_disabled+0x20/0x20 [ 2182.294803][T26379] ? __rcu_read_unlock+0x90/0x90 [ 2182.299578][T26379] ? ktime_get+0x10e/0x140 [ 2182.303829][T26379] ? __kasan_check_read+0x11/0x20 [ 2182.308778][T26379] ? bpf_test_timer_continue+0x140/0x440 [ 2182.314333][T26379] bpf_test_run+0x40b/0xc20 [ 2182.318674][T26379] ? convert___skb_to_skb+0x570/0x570 [ 2182.323968][T26379] ? eth_type_trans+0x3d0/0x620 [ 2182.328666][T26379] ? eth_get_headlen+0x240/0x240 [ 2182.333426][T26379] ? convert___skb_to_skb+0x44/0x570 [ 2182.338546][T26379] bpf_prog_test_run_skb+0xb6e/0x1410 [ 2182.343884][T26379] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2182.349584][T26379] ? __kasan_check_write+0x14/0x20 [ 2182.354635][T26379] ? fput_many+0x160/0x1b0 [ 2182.358963][T26379] ? __bpf_prog_test_run_raw_tp+0x240/0x240 [ 2182.364778][T26379] __se_sys_bpf+0x5235/0x11cb0 [ 2182.369386][T26379] ? stack_trace_save+0x113/0x1c0 [ 2182.374239][T26379] ? terminate_walk+0x407/0x4f0 [ 2182.378926][T26379] ? stack_trace_snprint+0xf0/0xf0 [ 2182.383874][T26379] ? kmem_cache_free+0xa9/0x1e0 [ 2182.388660][T26379] ? kmem_cache_free+0xa9/0x1e0 [ 2182.393345][T26379] ? kasan_set_track+0x5d/0x70 [ 2182.397943][T26379] ? kasan_set_track+0x4b/0x70 [ 2182.402543][T26379] ? kasan_set_free_info+0x23/0x40 [ 2182.407490][T26379] ? ____kasan_slab_free+0x121/0x160 [ 2182.412651][T26379] ? __kasan_slab_free+0x11/0x20 [ 2182.417389][T26379] ? __x64_sys_bpf+0x90/0x90 [ 2182.421907][T26379] ? do_sys_openat2+0x5e1/0x6f0 [ 2182.426595][T26379] ? __x64_sys_openat+0x243/0x290 [ 2182.431451][T26379] ? do_syscall_64+0x34/0x70 [ 2182.435875][T26379] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2182.441779][T26379] ? _kstrtoull+0x3a0/0x4a0 [ 2182.446113][T26379] ? kstrtouint_from_user+0x20a/0x2a0 [ 2182.451321][T26379] ? kstrtol_from_user+0x310/0x310 [ 2182.456285][T26379] ? memset+0x35/0x40 [ 2182.460103][T26379] ? __fsnotify_parent+0x4b9/0x6c0 [ 2182.465047][T26379] ? __fsnotify_update_child_dentry_flags+0x2b0/0x2b0 [ 2182.471629][T26379] ? proc_fail_nth_write+0x20b/0x290 [ 2182.476752][T26379] ? proc_fail_nth_read+0x210/0x210 [ 2182.481785][T26379] ? security_file_permission+0x86/0xb0 [ 2182.487165][T26379] ? rw_verify_area+0x1c3/0x360 [ 2182.491861][T26379] ? preempt_count_add+0x92/0x1a0 [ 2182.496799][T26379] ? vfs_write+0x854/0xe70 [ 2182.501053][T26379] ? kernel_write+0x3d0/0x3d0 [ 2182.505565][T26379] ? __kasan_check_write+0x14/0x20 [ 2182.510516][T26379] ? mutex_lock+0xa5/0x110 [ 2182.514763][T26379] ? mutex_trylock+0xa0/0xa0 [ 2182.519289][T26379] ? __kasan_check_write+0x14/0x20 [ 2182.524237][T26379] ? fput_many+0x160/0x1b0 [ 2182.528507][T26379] ? debug_smp_processor_id+0x17/0x20 [ 2182.533697][T26379] __x64_sys_bpf+0x7b/0x90 [ 2182.537945][T26379] do_syscall_64+0x34/0x70 [ 2182.542200][T26379] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2182.548020][T26379] RIP: 0033:0x7f35efea0b99 [ 2182.552269][T26379] 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 [ 2182.571821][T26379] RSP: 002b:00007f35ef122048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2182.580037][T26379] RAX: ffffffffffffffda RBX: 00007f35f002efa0 RCX: 00007f35efea0b99 [ 2182.587853][T26379] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 2182.595746][T26379] RBP: 00007f35ef1220a0 R08: 0000000000000000 R09: 0000000000000000 [ 2182.603555][T26379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2182.611369][T26379] R13: 000000000000000b R14: 00007f35f002efa0 R15: 00007fffa85cdaf8 [ 2182.740105][T26380] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2182.824952][T20667] device bridge_slave_1 left promiscuous mode [ 2182.835247][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2182.845211][T20667] device bridge_slave_0 left promiscuous mode [ 2182.852236][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2182.860453][T20667] device veth1_macvtap left promiscuous mode [ 2182.869765][T20667] device veth0_vlan left promiscuous mode [ 2182.897606][T26413] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2183.683387][T26473] FAULT_INJECTION: forcing a failure. [ 2183.683387][T26473] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.696067][T26473] CPU: 0 PID: 26473 Comm: syz.0.48705 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2183.707421][T26473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2183.717311][T26473] Call Trace: [ 2183.720615][T26473] dump_stack_lvl+0x1e2/0x24b [ 2183.725124][T26473] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2183.730497][T26473] dump_stack+0x15/0x17 [ 2183.734497][T26473] should_fail+0x3c6/0x510 [ 2183.738861][T26473] ? ext4_find_extent+0x370/0xdb0 [ 2183.743795][T26473] __should_failslab+0xa4/0xe0 [ 2183.748383][T26473] should_failslab+0x9/0x20 [ 2183.752729][T26473] __kmalloc+0x60/0x330 [ 2183.756722][T26473] ? 0xffffffffa0028000 [ 2183.760723][T26473] ext4_find_extent+0x370/0xdb0 [ 2183.765398][T26473] ext4_ext_map_blocks+0x26a/0x6ee0 [ 2183.770432][T26473] ? stack_trace_save+0x113/0x1c0 [ 2183.775296][T26473] ? stack_trace_snprint+0xf0/0xf0 [ 2183.780498][T26473] ? ext4_ext_release+0x10/0x10 [ 2183.785184][T26473] ? slab_post_alloc_hook+0x61/0x2f0 [ 2183.790303][T26473] ? kmem_cache_alloc+0x168/0x2e0 [ 2183.795163][T26473] ? ext4_alloc_io_end_vec+0x2a/0x170 [ 2183.800489][T26473] ? ext4_writepages+0x122f/0x3c00 [ 2183.805433][T26473] ? do_writepages+0x12e/0x270 [ 2183.810036][T26473] ? __filemap_fdatawrite_range+0x33c/0x3f0 [ 2183.815764][T26473] ? filemap_write_and_wait_range+0x64/0xe0 [ 2183.821494][T26473] ? ext4_punch_hole+0x12b/0xb10 [ 2183.826269][T26473] ? ext4_fallocate+0x2e8/0x1ca0 [ 2183.831130][T26473] ? vfs_fallocate+0x492/0x570 [ 2183.835813][T26473] ? do_vfs_ioctl+0x1686/0x1a30 [ 2183.840498][T26473] ? __se_sys_ioctl+0x99/0x190 [ 2183.845096][T26473] ? __x64_sys_ioctl+0x7b/0x90 [ 2183.849789][T26473] ? do_syscall_64+0x34/0x70 [ 2183.854216][T26473] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2183.860123][T26473] ? _raw_read_unlock+0x25/0x40 [ 2183.864802][T26473] ? ext4_es_lookup_extent+0x33b/0x940 [ 2183.870197][T26473] ext4_map_blocks+0xa65/0x1d10 [ 2183.874903][T26473] ? ext4_issue_zeroout+0x1b0/0x1b0 [ 2183.880016][T26473] ? ext4_inode_journal_mode+0x3ab/0x470 [ 2183.885561][T26473] ext4_writepages+0x148b/0x3c00 [ 2183.890359][T26473] ? security_inode_alloc+0x29/0x120 [ 2183.895452][T26473] ? inode_init_always+0x767/0x9f0 [ 2183.900418][T26473] ? ext4_readpage+0x230/0x230 [ 2183.904995][T26473] ? memcpy+0x56/0x70 [ 2183.908822][T26473] ? avc_has_perm+0x275/0x400 [ 2183.913332][T26473] ? avc_has_perm_noaudit+0x240/0x240 [ 2183.918544][T26473] ? ext4_readpage+0x230/0x230 [ 2183.923136][T26473] do_writepages+0x12e/0x270 [ 2183.927579][T26473] ? is_bpf_text_address+0x172/0x190 [ 2183.932683][T26473] ? __writepage+0x130/0x130 [ 2183.937116][T26473] ? __kasan_check_write+0x14/0x20 [ 2183.942054][T26473] ? _raw_spin_lock+0xa4/0x1b0 [ 2183.946675][T26473] ? _raw_spin_unlock+0x4d/0x70 [ 2183.951350][T26473] __filemap_fdatawrite_range+0x33c/0x3f0 [ 2183.956903][T26473] ? filemap_check_errors+0x150/0x150 [ 2183.962198][T26473] filemap_write_and_wait_range+0x64/0xe0 [ 2183.967748][T26473] ext4_punch_hole+0x12b/0xb10 [ 2183.972349][T26473] ? ext4_inline_data_truncate+0xcf0/0xcf0 [ 2183.977986][T26473] ? down_write+0xd7/0x150 [ 2183.982243][T26473] ? __kasan_check_write+0x14/0x20 [ 2183.987191][T26473] ext4_fallocate+0x2e8/0x1ca0 [ 2183.991789][T26473] ? avc_policy_seqno+0x1b/0x70 [ 2183.996566][T26473] ? ext4_ext_truncate+0x200/0x200 [ 2184.001533][T26473] ? fsnotify_perm+0x67/0x4e0 [ 2184.006029][T26473] ? security_file_permission+0x7b/0xb0 [ 2184.011504][T26473] ? preempt_count_add+0x92/0x1a0 [ 2184.016363][T26473] vfs_fallocate+0x492/0x570 [ 2184.020787][T26473] do_vfs_ioctl+0x1686/0x1a30 [ 2184.025296][T26473] ? ioctl_has_perm+0x3f0/0x560 [ 2184.029985][T26473] ? slab_free_freelist_hook+0xc0/0x190 [ 2184.035367][T26473] ? preempt_count_add+0x92/0x1a0 [ 2184.040228][T26473] ? __x32_compat_sys_ioctl+0x90/0x90 [ 2184.045436][T26473] ? has_cap_mac_admin+0x3c0/0x3c0 [ 2184.050386][T26473] ? kernel_write+0x3d0/0x3d0 [ 2184.054898][T26473] ? selinux_file_ioctl+0x3cc/0x540 [ 2184.059932][T26473] ? selinux_file_alloc_security+0x120/0x120 [ 2184.065883][T26473] ? __fget_files+0x31e/0x380 [ 2184.070397][T26473] ? security_file_ioctl+0x84/0xb0 [ 2184.075413][T26473] __se_sys_ioctl+0x99/0x190 [ 2184.079838][T26473] __x64_sys_ioctl+0x7b/0x90 [ 2184.084264][T26473] do_syscall_64+0x34/0x70 [ 2184.088524][T26473] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2184.094243][T26473] RIP: 0033:0x7fe71189fb99 [ 2184.098500][T26473] 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 [ 2184.118024][T26473] RSP: 002b:00007fe710b21048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2184.126265][T26473] RAX: ffffffffffffffda RBX: 00007fe711a2dfa0 RCX: 00007fe71189fb99 [ 2184.134087][T26473] RDX: 0000000020000280 RSI: 000000004030582b RDI: 0000000000000005 [ 2184.142149][T26473] RBP: 00007fe710b210a0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.149961][T26473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2184.157770][T26473] R13: 000000000000000b R14: 00007fe711a2dfa0 R15: 00007ffff5ed0548 [ 2184.403824][T26496] syz.4.48715[26496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2184.403874][T26496] syz.4.48715[26496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2185.112649][T26523] syz.1.48727[26523] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2185.124152][T26523] syz.1.48727[26523] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2185.655582][T26555] FAULT_INJECTION: forcing a failure. [ 2185.655582][T26555] name failslab, interval 1, probability 0, space 0, times 0 [ 2185.679728][T26555] CPU: 0 PID: 26555 Comm: syz.1.48734 Tainted: G W 5.10.217-syzkaller-00621-ga89a29194c5e #0 [ 2185.691160][T26555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 2185.701048][T26555] Call Trace: [ 2185.704193][T26555] dump_stack_lvl+0x1e2/0x24b [ 2185.708692][T26555] ? bfq_pos_tree_add_move+0x43b/0x43b [ 2185.713980][T26555] dump_stack+0x15/0x17 [ 2185.717972][T26555] should_fail+0x3c6/0x510 [ 2185.722222][T26555] ? kvasprintf_const+0x13b/0x190 [ 2185.727084][T26555] __should_failslab+0xa4/0xe0 [ 2185.731682][T26555] should_failslab+0x9/0x20 [ 2185.736111][T26555] __kmalloc_track_caller+0x5f/0x320 [ 2185.741318][T26555] kstrdup_const+0x55/0x90 [ 2185.745571][T26555] kvasprintf_const+0x13b/0x190 [ 2185.750256][T26555] kobject_set_name_vargs+0x61/0x120 [ 2185.755489][T26555] dev_set_name+0xd1/0x120 [ 2185.759720][T26555] ? __hrtimer_init+0x17c/0x260 [ 2185.764405][T26555] ? __hrtimer_init+0x16d/0x260 [ 2185.769102][T26555] ? get_device+0x30/0x30 [ 2185.773260][T26555] ? hrtimer_init+0x33/0x160 [ 2185.777685][T26555] ? pm_runtime_init+0x275/0x350 [ 2185.782459][T26555] ? device_initialize+0x1e1/0x420 [ 2185.787405][T26555] netdev_register_kobject+0xb2/0x320 [ 2185.792611][T26555] ? raw_notifier_call_chain+0xdf/0xf0 [ 2185.797907][T26555] register_netdevice+0xe9b/0x13f0 [ 2185.802854][T26555] ? netif_stacked_transfer_operstate+0x240/0x240 [ 2185.809107][T26555] tun_set_iff+0x816/0xdb0 [ 2185.813449][T26555] __tun_chr_ioctl+0x8b3/0x2260 [ 2185.818134][T26555] ? tun_flow_create+0x320/0x320 [ 2185.822903][T26555] ? __fget_files+0x31e/0x380 [ 2185.827416][T26555] tun_chr_ioctl+0x2a/0x40 [ 2185.831753][T26555] ? tun_chr_poll+0x670/0x670 [ 2185.836270][T26555] __se_sys_ioctl+0x114/0x190 [ 2185.840784][T26555] __x64_sys_ioctl+0x7b/0x90 [ 2185.845218][T26555] do_syscall_64+0x34/0x70 [ 2185.849490][T26555] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2185.855193][T26555] RIP: 0033:0x7ff0f9d00b99 [ 2185.859460][T26555] 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 [ 2185.878878][T26555] RSP: 002b:00007ff0f8f82048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2185.887210][T26555] RAX: ffffffffffffffda RBX: 00007ff0f9e8efa0 RCX: 00007ff0f9d00b99 [ 2185.895019][T26555] RDX: 00000000200000c0 RSI: 00000000400454ca RDI: 000000000000000a [ 2185.902832][T26555] RBP: 00007ff0f8f820a0 R08: 0000000000000000 R09: 0000000000000000 [ 2185.910643][T26555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2185.918453][T26555] R13: 000000000000000b R14: 00007ff0f9e8efa0 R15: 00007ffe21978fe8 [ 2186.245037][T26574] bridge0: port 1(bridge_slave_0) entered blocking state [ 2186.251990][T26574] bridge0: port 1(bridge_slave_0) entered disabled state [ 2186.259408][T26574] device bridge_slave_0 entered promiscuous mode [ 2186.268478][T26574] bridge0: port 2(bridge_slave_1) entered blocking state [ 2186.278478][T26574] bridge0: port 2(bridge_slave_1) entered disabled state [ 2186.285831][T26574] device bridge_slave_1 entered promiscuous mode [ 2186.700009][T26608] device wg2 entered promiscuous mode [ 2186.714900][T26574] bridge0: port 2(bridge_slave_1) entered blocking state [ 2186.721767][T26574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2186.728872][T26574] bridge0: port 1(bridge_slave_0) entered blocking state [ 2186.735779][T26574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2186.921081][T25594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2186.929056][T25594] bridge0: port 1(bridge_slave_0) entered disabled state [ 2186.938852][T25594] bridge0: port 2(bridge_slave_1) entered disabled state [ 2186.961657][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2186.972584][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2186.984950][T23902] bridge0: port 1(bridge_slave_0) entered blocking state [ 2186.992021][T23902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2187.000714][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2187.009232][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2187.017366][T23902] bridge0: port 2(bridge_slave_1) entered blocking state [ 2187.024402][T23902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2187.031830][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2187.040345][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2187.049088][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2187.057174][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2187.287360][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2187.295572][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2187.312854][T26574] device veth0_vlan entered promiscuous mode [ 2187.319615][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2187.330159][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2187.352886][T26574] device veth1_macvtap entered promiscuous mode [ 2187.374160][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2187.414219][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2187.446482][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2187.454426][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2187.471305][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2187.498784][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2187.507119][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2187.515502][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2187.524172][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2187.616280][T26636] device syzkaller0 entered promiscuous mode [ 2188.030172][T26700] device syzkaller0 entered promiscuous mode [ 2188.315882][T20667] device bridge_slave_1 left promiscuous mode [ 2188.322046][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2188.338940][T20667] device bridge_slave_0 left promiscuous mode [ 2188.350334][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2188.365871][T20667] device veth1_macvtap left promiscuous mode [ 2188.371930][T20667] device veth0_vlan left promiscuous mode [ 2188.495827][T26793] tun0: tun_chr_ioctl cmd 1074025675 [ 2188.503853][T26793] tun0: persist enabled [ 2188.510920][T26793] tun0: tun_chr_ioctl cmd 1074025675 [ 2188.516071][T26793] tun0: persist enabled [ 2188.708802][T26846] bridge0: port 1(bridge_slave_0) entered blocking state [ 2188.716199][T26846] bridge0: port 1(bridge_slave_0) entered disabled state [ 2188.723659][T26846] device bridge_slave_0 entered promiscuous mode [ 2188.731596][T26846] bridge0: port 2(bridge_slave_1) entered blocking state [ 2188.738831][T26846] bridge0: port 2(bridge_slave_1) entered disabled state [ 2188.745969][T26846] device bridge_slave_1 entered promiscuous mode [ 2188.826539][T26846] bridge0: port 2(bridge_slave_1) entered blocking state [ 2188.833556][T26846] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2188.840674][T26846] bridge0: port 1(bridge_slave_0) entered blocking state [ 2188.847445][T26846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2188.906345][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2188.914356][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2188.924760][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2188.949789][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2188.957834][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2188.980271][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2188.992596][T26846] device veth0_vlan entered promiscuous mode [ 2189.000799][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2189.009234][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2189.017871][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2189.025437][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2189.042760][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2189.051216][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2189.061707][T26846] device veth1_macvtap entered promiscuous mode [ 2189.074643][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2189.082460][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2189.090845][T23902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2189.103374][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2189.111945][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2189.165810][T26934] device syzkaller0 entered promiscuous mode [ 2189.486983][T20667] device bridge_slave_1 left promiscuous mode [ 2189.493445][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2189.503159][T20667] device bridge_slave_0 left promiscuous mode [ 2189.509295][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2189.519518][T20667] device veth1_macvtap left promiscuous mode [ 2189.525651][T20667] device veth0_vlan left promiscuous mode [ 2190.324075][T27052] device syzkaller0 entered promiscuous mode [ 2190.335006][T27054] bridge_slave_1: mtu less than device minimum [ 2190.736736][T27134] device lo entered promiscuous mode [ 2190.799429][T27143] bridge0: port 1(bridge_slave_0) entered blocking state [ 2190.806586][T27143] bridge0: port 1(bridge_slave_0) entered disabled state [ 2190.813987][T27143] device bridge_slave_0 entered promiscuous mode [ 2190.821268][T27143] bridge0: port 2(bridge_slave_1) entered blocking state [ 2190.828385][T27143] bridge0: port 2(bridge_slave_1) entered disabled state [ 2190.835827][T27143] device bridge_slave_1 entered promiscuous mode [ 2190.913258][T27143] bridge0: port 2(bridge_slave_1) entered blocking state [ 2190.920215][T27143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2190.927329][T27143] bridge0: port 1(bridge_slave_0) entered blocking state [ 2190.934092][T27143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2190.963433][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2190.972130][T23912] bridge0: port 1(bridge_slave_0) entered disabled state [ 2190.980743][T23912] bridge0: port 2(bridge_slave_1) entered disabled state [ 2191.001019][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2191.014243][T23912] bridge0: port 1(bridge_slave_0) entered blocking state [ 2191.021140][T23912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2191.028902][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2191.039233][T23912] bridge0: port 2(bridge_slave_1) entered blocking state [ 2191.046094][T23912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2191.069058][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2191.078068][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2191.098460][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2191.107986][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2191.117354][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2191.124717][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2191.132670][T27143] device veth0_vlan entered promiscuous mode [ 2191.150354][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2191.160766][T27143] device veth1_macvtap entered promiscuous mode [ 2191.179843][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2191.189459][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2191.377057][T20667] device bridge_slave_1 left promiscuous mode [ 2191.383012][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2191.393094][T20667] device bridge_slave_0 left promiscuous mode [ 2191.400036][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2191.412461][T20667] device veth1_macvtap left promiscuous mode [ 2191.418440][T20667] device veth0_vlan left promiscuous mode [ 2192.068719][T27392] device syzkaller0 entered promiscuous mode [ 2192.106319][T27398] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.113873][T27398] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.133398][T27398] device bridge_slave_1 left promiscuous mode [ 2192.141954][T27398] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.173077][T27398] device bridge_slave_0 left promiscuous mode [ 2192.181002][T27398] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.438494][T27437] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.445759][T27437] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.472800][T27442] device syzkaller0 entered promiscuous mode [ 2192.479803][T27437] device bridge_slave_1 left promiscuous mode [ 2192.486323][T27437] bridge0: port 2(bridge_slave_1) entered disabled state [ 2192.494088][T27437] device bridge_slave_0 left promiscuous mode [ 2192.500498][T27437] bridge0: port 1(bridge_slave_0) entered disabled state [ 2192.955409][T27551] device syzkaller0 entered promiscuous mode [ 2193.357244][T27683] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2193.452765][T27691] device syzkaller0 entered promiscuous mode [ 2193.854826][T27787] bridge0: port 1(bridge_slave_0) entered blocking state [ 2193.869509][T27787] bridge0: port 1(bridge_slave_0) entered disabled state [ 2193.878238][T27787] device bridge_slave_0 entered promiscuous mode [ 2193.890278][T27787] bridge0: port 2(bridge_slave_1) entered blocking state [ 2193.897417][T27787] bridge0: port 2(bridge_slave_1) entered disabled state [ 2193.904646][T27787] device bridge_slave_1 entered promiscuous mode [ 2193.966752][T27787] bridge0: port 2(bridge_slave_1) entered blocking state [ 2193.973613][T27787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2193.981024][T27787] bridge0: port 1(bridge_slave_0) entered blocking state [ 2193.987865][T27787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2194.014216][T25593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2194.021773][T25593] bridge0: port 1(bridge_slave_0) entered disabled state [ 2194.030531][T25593] bridge0: port 2(bridge_slave_1) entered disabled state [ 2194.047411][T25593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2194.055990][T25593] bridge0: port 1(bridge_slave_0) entered blocking state [ 2194.062959][T25593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2194.070665][T25593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2194.079191][T25593] bridge0: port 2(bridge_slave_1) entered blocking state [ 2194.086035][T25593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2194.106841][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2194.127350][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2194.135501][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2194.153477][T25596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2194.162331][T25596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2194.170173][T25596] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2194.178095][T27787] device veth0_vlan entered promiscuous mode [ 2194.204097][T27787] device veth1_macvtap entered promiscuous mode [ 2194.214424][T25593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2194.232838][T25596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2194.247355][T25593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2194.450732][T20667] device veth1_macvtap left promiscuous mode [ 2194.458174][T20667] device veth0_vlan left promiscuous mode [ 2194.849039][T28016] device syzkaller0 entered promiscuous mode [ 2195.399661][T28133] device syzkaller0 entered promiscuous mode [ 2195.754565][T28184] device syzkaller0 entered promiscuous mode [ 2196.200886][T28252] bridge0: port 1(bridge_slave_0) entered blocking state [ 2196.208285][T28252] bridge0: port 1(bridge_slave_0) entered disabled state [ 2196.221904][T28252] device bridge_slave_0 entered promiscuous mode [ 2196.233954][T28252] bridge0: port 2(bridge_slave_1) entered blocking state [ 2196.242236][T28252] bridge0: port 2(bridge_slave_1) entered disabled state [ 2196.249897][T28252] device bridge_slave_1 entered promiscuous mode [ 2196.325357][T28277] device syzkaller0 entered promiscuous mode [ 2196.343130][T28252] bridge0: port 2(bridge_slave_1) entered blocking state [ 2196.350800][T28252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2196.358085][T28252] bridge0: port 1(bridge_slave_0) entered blocking state [ 2196.365400][T28252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2196.398873][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2196.407118][T25180] bridge0: port 1(bridge_slave_0) entered disabled state [ 2196.415597][T25180] bridge0: port 2(bridge_slave_1) entered disabled state [ 2196.431457][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2196.439683][T23907] bridge0: port 1(bridge_slave_0) entered blocking state [ 2196.446669][T23907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2196.456462][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2196.464986][T23907] bridge0: port 2(bridge_slave_1) entered blocking state [ 2196.472055][T23907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2196.519296][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2196.530146][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2196.547737][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2196.557096][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2196.565275][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2196.572908][T25591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2196.586946][T28252] device veth0_vlan entered promiscuous mode [ 2196.609507][T28252] device veth1_macvtap entered promiscuous mode [ 2196.620653][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2196.629713][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2196.637919][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2196.663906][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2196.672856][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2196.683927][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2196.692780][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2196.761923][T28356] bridge0: port 2(bridge_slave_1) entered disabled state [ 2196.769387][T28356] bridge0: port 1(bridge_slave_0) entered disabled state [ 2196.789178][T28356] device bridge_slave_1 left promiscuous mode [ 2196.799490][T28356] bridge0: port 2(bridge_slave_1) entered disabled state [ 2196.811180][T28356] device bridge_slave_0 left promiscuous mode [ 2196.818102][T28356] bridge0: port 1(bridge_slave_0) entered disabled state [ 2196.994301][T28408] bridge0: port 2(bridge_slave_1) entered disabled state [ 2197.001839][T28408] bridge0: port 1(bridge_slave_0) entered disabled state [ 2197.020639][T28408] device bridge_slave_1 left promiscuous mode [ 2197.028537][T28408] bridge0: port 2(bridge_slave_1) entered disabled state [ 2197.039289][T28408] device bridge_slave_0 left promiscuous mode [ 2197.046429][T28408] bridge0: port 1(bridge_slave_0) entered disabled state [ 2197.096452][T28415] device syzkaller0 entered promiscuous mode [ 2197.104061][T20667] device veth1_macvtap left promiscuous mode [ 2197.109933][T20667] device veth0_vlan left promiscuous mode [ 2197.158299][T28420] device syzkaller0 entered promiscuous mode [ 2197.562936][T28494] bridge0: port 2(bridge_slave_1) entered disabled state [ 2197.570360][T28494] bridge0: port 1(bridge_slave_0) entered disabled state [ 2197.603087][T28494] device bridge_slave_1 left promiscuous mode [ 2197.612938][T28494] bridge0: port 2(bridge_slave_1) entered disabled state [ 2197.627693][T28494] device bridge_slave_0 left promiscuous mode [ 2197.637291][T28494] bridge0: port 1(bridge_slave_0) entered disabled state [ 2198.118606][T28547] device syzkaller0 entered promiscuous mode [ 2198.185513][T28559] device syzkaller0 entered promiscuous mode [ 2198.664680][T28659] device syzkaller0 entered promiscuous mode [ 2198.905846][T28685] bridge0: port 1(bridge_slave_0) entered blocking state [ 2198.912776][T28685] bridge0: port 1(bridge_slave_0) entered disabled state [ 2198.920059][T28685] device bridge_slave_0 entered promiscuous mode [ 2198.927643][T28685] bridge0: port 2(bridge_slave_1) entered blocking state [ 2198.934596][T28685] bridge0: port 2(bridge_slave_1) entered disabled state [ 2198.942430][T28685] device bridge_slave_1 entered promiscuous mode [ 2198.991859][T28685] bridge0: port 2(bridge_slave_1) entered blocking state [ 2198.998742][T28685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2199.005824][T28685] bridge0: port 1(bridge_slave_0) entered blocking state [ 2199.012626][T28685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2199.069292][T28704] device syzkaller0 entered promiscuous mode [ 2199.136508][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2199.143982][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2199.153767][ T1094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2199.172697][T25592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2199.185031][T25592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2199.218465][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2199.240593][T28685] device veth0_vlan entered promiscuous mode [ 2199.248568][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2199.266734][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2199.274008][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2199.284923][T28685] device veth1_macvtap entered promiscuous mode [ 2199.342269][T23907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2199.371105][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2199.382134][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2199.394232][T28710] bridge0: port 1(bridge_slave_0) entered blocking state [ 2199.406628][T28710] bridge0: port 1(bridge_slave_0) entered disabled state [ 2199.420536][T28710] device bridge_slave_0 entered promiscuous mode [ 2199.455620][T28710] bridge0: port 2(bridge_slave_1) entered blocking state [ 2199.471775][T28710] bridge0: port 2(bridge_slave_1) entered disabled state [ 2199.479990][T28710] device bridge_slave_1 entered promiscuous mode [ 2199.573340][T28710] bridge0: port 2(bridge_slave_1) entered blocking state [ 2199.580212][T28710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2199.587324][T28710] bridge0: port 1(bridge_slave_0) entered blocking state [ 2199.594079][T28710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2199.644142][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2199.653698][T23915] bridge0: port 1(bridge_slave_0) entered disabled state [ 2199.663187][T23915] bridge0: port 2(bridge_slave_1) entered disabled state [ 2199.711613][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2199.720787][T23909] bridge0: port 1(bridge_slave_0) entered blocking state [ 2199.727658][T23909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2199.766759][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2199.774810][T23909] bridge0: port 2(bridge_slave_1) entered blocking state [ 2199.781695][T23909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2199.791232][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2199.806564][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2199.814463][T23915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2199.925090][T28766] device syzkaller0 entered promiscuous mode [ 2199.936640][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2199.944931][T23912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2199.965529][T25592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2199.973414][T25592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2199.982870][T28710] device veth0_vlan entered promiscuous mode [ 2199.989922][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2199.997378][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2200.011566][T28710] device veth1_macvtap entered promiscuous mode [ 2200.018074][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2200.025985][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2200.034306][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2200.047844][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2200.055933][T23909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2200.067068][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2200.075182][T25180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2200.107533][T20667] device veth1_macvtap left promiscuous mode [ 2200.113381][T20667] device veth0_vlan left promiscuous mode [ 2201.157717][T20667] device bridge_slave_1 left promiscuous mode [ 2201.163844][T20667] bridge0: port 2(bridge_slave_1) entered disabled state [ 2201.171944][T20667] device bridge_slave_0 left promiscuous mode [ 2201.178102][T20667] bridge0: port 1(bridge_slave_0) entered disabled state [ 2201.187106][T20667] device veth1_macvtap left promiscuous mode [ 2201.210118][T20667] device veth0_vlan left promiscuous mode [ 2201.234216][T20667] device veth1_macvtap left promiscuous mode [ 2201.240501][T20667] device veth0_vlan left promiscuous mode [ 2201.531924][T28826] EXT4-fs warning (device sda1): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: failed to mkdtemp (errno 28: No space left on device) SYZFAIL: repeatedly failed to execute the program proc=0 req=49784 state=1 status=67 (errno 9: Bad file descriptor)