last executing test programs: 1m36.360668096s ago: executing program 0 (id=20851): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x69) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2a, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000001c0)='ns/net\x00') openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext={0x10}, 0x410, 0x2000001, 0x0, 0x8}, 0x0, 0xfeffffffffffffff, r1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8983, &(0x7f0000000080)) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 1m36.019757595s ago: executing program 0 (id=20856): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x14, 0x4, 0x8, 0x7}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.stat\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f00000008c0), &(0x7f0000000900)=r1}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f00000008c0), &(0x7f0000000900)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000006b8a00fe00000000c7080000010000007b8af0ff00000000bda100000000000007000000f8ffffffbfa400000000000007040000f0ffffffb7020000080000fa18230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x3, 0x8, 0x2000005, 0x2, 0x8}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) close(0x3) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x1c, &(0x7f0000000680)=ANY=[@ANYBLOB="18080000b2ff0000000000000300000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b70300002bb91a008500000008000000bc0900000000000045090100002000049500000000000000b7020000000000007b9af8ff00000000b6090000002000007baaf0ff00000000bf2700000000000007080000fffdffffbfa400000000000007040000f0ffffffc40700000800000018220000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7050000080000004608efff76000000bf9800000000000056090000000000008500000005000000b7000000000000009500000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1m35.031857628s ago: executing program 0 (id=20861): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x4, &(0x7f0000000180)=@framed={{0xb7, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x90}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f00000001c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000200)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x47}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='GPL\x00', 0x5, 0x1f6, &(0x7f0000000600)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r2, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe84, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x5333578052521f3b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r2, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000008c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0], 0x0, 0x12, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000a00), &(0x7f0000000a40), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c80)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xb, '\x00', r3, r1, 0x0, 0x0, 0x5}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x8, &(0x7f0000000840)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2e}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x54}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000880)='syzkaller\x00', 0x54b, 0x0, 0x0, 0x41000, 0x2, '\x00', r4, 0x0, r1, 0x8, &(0x7f0000000c00)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000c40)={0x4, 0xb, 0x1, 0xffff52bb}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000d00)=[r5, 0xffffffffffffffff], &(0x7f0000000d40)=[{0x0, 0x4, 0x10, 0x7}, {0x3, 0x3, 0xa, 0x3}, {0x4, 0x4, 0x7, 0x3}, {0x3, 0x3, 0x3, 0x4}], 0x10, 0x8}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2b696f2094656e74202b636163637420"], 0x22) 1m34.993024209s ago: executing program 0 (id=20863): ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x308) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0xc7e1, 0x7}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x51, 0x1, 0x0, 0x0, 0x0, 0xd, 0x14, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0xc18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xa7c, r0}, 0x38) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000ec0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1m34.925605322s ago: executing program 0 (id=20866): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x11, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000380), 0x1, 0x0, 0xffffffffffffffff, 0x9}, 0x6d) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xa, 0x2, 0x4, 0x4}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x12, 0x0, 0x0, &(0x7f00000008c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @cgroup_sock_addr=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{}, 0x0, &(0x7f0000000940)}, 0x20) perf_event_open(&(0x7f0000000a40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000e80)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000f00), 0x4}, 0x2, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000f40)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001000)='ns/net\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ac0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='memory.events\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) perf_event_open(&(0x7f0000000b80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000c00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x1000000000000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x8, &(0x7f0000000d40)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000d80)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000dc0)={r5, 0x0, 0x36, 0x0, &(0x7f0000000e40)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000980)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40), 0x0, 0x800}, 0x40800) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000a80)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x10, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r7}, 0xc) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) 1m33.936964525s ago: executing program 0 (id=20869): r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x8, 0x5, 0x5, 0x0, 0x3, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x30506, 0x1, 0x2, 0x5, 0x5, 0x7, 0x6, 0x0, 0x10000, 0x0, 0xff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, r1, 0x0, 0x8, &(0x7f0000000200)='[$+\'.7!\x00'}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="150000001000000008"], 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x77) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'ip6tnl0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f0, &(0x7f00000003c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYRES32=r7], 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{r6}, &(0x7f00000008c0), &(0x7f0000000940)='%-010d \x00'}, 0x20) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0xfd70, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 1m18.331413005s ago: executing program 32 (id=20869): r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x8, 0x5, 0x5, 0x0, 0x3, 0x800, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x30506, 0x1, 0x2, 0x5, 0x5, 0x7, 0x6, 0x0, 0x10000, 0x0, 0xff}, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, r1, 0x0, 0x8, &(0x7f0000000200)='[$+\'.7!\x00'}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="150000001000000008"], 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000005000000b70000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x77) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'ip6tnl0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f0, &(0x7f00000003c0)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYRES32=r7], 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{r6}, &(0x7f00000008c0), &(0x7f0000000940)='%-010d \x00'}, 0x20) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0xfd70, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 5.072953117s ago: executing program 2 (id=21661): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20061, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={0x0}, 0x10000, 0x100, 0x6}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x3) mkdir(&(0x7f0000000a00)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xb, 0x8, 0x10001, 0xf62e, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a00), 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000001a40), 0x201, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001a80)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001ac0)={0x5, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x20, 0x2, 0xc, 0x0, 0xfffffffffffffffc, 0x1, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001bc0)='ns/pid_for_children\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001c80)=ANY=[], 0x128}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001cc0)='ns/pid_for_children\x00') recvmsg$unix(r2, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d40)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x1000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001d80)={0x19, 0x0, 0x0, &(0x7f0000001e40)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x16}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001e80)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001ec0)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000001f40)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x4, 0x4, 0x8, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x82200, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000100)=r8) write$cgroup_devices(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 3.606507793s ago: executing program 2 (id=21670): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x9b47, 0x20000, 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, 0x1000, 0x0, @perf_config_ext={0x7}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x0, 0x3, 0x0, 0x10000000000, 0x8808, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x3, 0x0, 0x6, 0x7, 0xffffffff, 0x802, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f00000002c0)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xe, 0x0, &(0x7f00000004c0)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x20, 0xc, &(0x7f00000005c0)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xe, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x14, &(0x7f0000000940)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f00000009c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000a00)={r4}, 0xc) close(r1) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2420b6d8}, 0x0, 0xc48, 0x200000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0xfc5f}, 0x20) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') syz_clone(0x40200400, 0x0, 0x0, 0x0, 0x0, 0x0) 2.786564803s ago: executing program 1 (id=21675): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000200)=""/21) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x5, &(0x7f00000001c0)=@framed={{}, [@ldst={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7fbb}, @ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xa000000}]}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xf4240, &(0x7f0000000100)=""/147}, 0x80) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0x1c1c41, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) (async) write$cgroup_devices(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030612bc5cb60128876360864666702c1ffe80000000000000"], 0xffdd) 2.668985435s ago: executing program 2 (id=21677): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230000) (async) ioctl$TUNSETOFFLOAD(r0, 0x80047456, 0x6) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711829000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.326479914s ago: executing program 2 (id=21682): recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x89e1, &(0x7f00000002c0)={'bridge_slave_1\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={0x1, 0x58, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0xc1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000fc0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000001000)=0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001040)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f00000010c0)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0xe0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000c00)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5e, &(0x7f0000000c80)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000cc0), &(0x7f0000000d00), 0x8, 0x24, 0x8, 0x8, &(0x7f0000000d40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x11, 0xc, &(0x7f0000000e40)=ANY=[@ANYBLOB="3fc2381ff3c98f6c8d67b5e242d8ab4bb50c9f56de2b2d68d9b1672c54f3b210d65b50ef68bb188fce8b0737778204a077ce27b9e8eaf58cb73df168b36ad2cfdf6308ec673d8b8b73", @ANYRES32=r5, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r1, &(0x7f0000000f80)={&(0x7f0000000300)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000340)="92c396d9b498797c20530924ffd27faa0e3acc19a95d864b91292cd40f1a67fbca8c706f0cb344c55eff5518423f72a1996e9b7eabe9ecf342bf4fd609bcf6dcf589ada3e7d650f694c87b35f98a3e0ab4976353bc60219acaf8947775a708ad7dad1e41aba1a1df09d309ebb90b3d35b51241749ed0fb4cac9655044862d2c6095fd1322f1808742e595591b78414064c870c0404cbd5ba329aa8590219bf36b5d05cd75e1307c6a4e781e3a598727c4c67477fac83ec5fc8da94022aa0fd941b632cef8d699630606e72281c63ce6327d3a81a87cafe781c1def1bb09a5528e4685adb31108a9b1e7c683207", 0xed}, {&(0x7f0000000440)="48c92317f4c01423a8a3925c7ddd232d15b5f0f600ccea9caabc119105e9fd69e91ec8da6ec4ac56bb0f3c18e966d3fc0deb768414c09dd74dfa5187263d2bfebe37c2aeed9fc4a2f948200da32542687141842e5ee161f042df88b76768188c20b347b933c2062c47f7f3430da08e335270a0f39e9cb5292b54b1e976bae7ec977fbdaa1024f6e9787950f176791915237eada00001a26023b3cc595738e2c662af1ee41cbcd2f3d9489a36e7", 0xad}, {&(0x7f0000000500)="74e9adc279a84b63b122347ada419284e3af0933a6f85cc6ef4266456389734f825c2562d489ce6a5bbc75684c75c75366e6628b42e9da0c6a383a5f7f7373d8f1601f3d0bacd20c7d7e16e2c4267e2f3ff82c58770112d3a9d617865dde5cc36d1bc68d7557cd7dd1ea1e081717ab76a5af0d7153", 0x75}, {&(0x7f0000000580)="3e23ecbe2fcdc3ed74763785bf2329f6f6efc589fe38a5b913dcf9d9ed290e07424a8992b7820a8ba422725859a133c18af3daab88f84a8e9c9d8f4d98c3bc0b771b92cc637f56aa50b68dfc51ad3f277f511cf3158d4a", 0x57}, {&(0x7f00000006c0)="89495125e746525728c004deb5b17907efc95e54e955e9ce919230e91bb384", 0x1f}, {&(0x7f0000000700)="8aecf4e51f738ad6164e15d7500f5305ba6cb267bb557d94c125dcfc0cd83c6a239a43155b4699a921e3ee103202f1b4d448d86599f92e1f50a0bf2962c3d1c433cfd57b01b1c0becb1e3bd0b2381891a44a5e0865bfc9f2", 0x58}, {&(0x7f0000000780)="c060fd642308e16705a625d719fb835d33ff9bd08a6c7ec7b7ba2bb9bd1ed05ba92bb59a721162b7965866ed49a914acc7d9d19e9adbea5b86c5b14c0922fd31eac11d90be50bd9c4614e60a752354608a216db82bea77c52c84aa7d915895305355c83967186ec5db641c4f5789ac2560438c948f19835f67", 0x79}, {&(0x7f0000000800)="97b560e83fc81990fbc0fe03fa37bc6a055ae9895788e4a39e09eefd3541a4df4efe30dc73e83cb5dc6922f6e39e0adb35b773528cf408ed5b3aecdd36c5a72af23f2eda358b98c986c8c199fa5eaf988a344f592e6dacccdb06d8c46e690d2f106408cf868fefac01d8cb3250dee9eaa59969b6e2a70f64d2c6d630f92fce0b18f6aee59e7fd11c344e773e375100f6b1c52c08eeaa0ec0decc54441827daa0b15a8e0841e308cf7783c845b7", 0xad}], 0x8, &(0x7f0000000ec0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x101}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x88}, 0x801) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0xa00, 0x4, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x15, 0x0, 0x0) r7 = bpf$ITER_CREATE(0xb, &(0x7f00000001c0), 0x0) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000200)={r7}, 0x8) write$cgroup_int(r8, &(0x7f0000000240), 0xfffffdef) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x3, 0x8, &(0x7f0000000940)=@framed={{0x18, 0x9}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r9}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.276939935s ago: executing program 4 (id=21683): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0), 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x10, &(0x7f00000001c0)=ANY=[@ANYBLOB="180600000000000000180000000008e76c03af497ae6249f992c915a6588a583351d7eabb3c1f96e2814bc3986158200f7069c5ee64453a436230090cf8b28da60d6a01c80b67163a4e26e114d63a5670821e556c08117c8db31ec6f5b8abc7dc53d30bf7938bd9e1584c1b8d6bca7f3ba071fdf52b4ae75b64daf9a750db298db9ff96dbac8bbee0934079a8593617e366ec3fd45afc800aa238ec7098ea01bbd0dbaf67d0c08d28d03b841b5721e94", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b707000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x3, 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r0, @ANYRESOCT=r0], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000840)={{r0, 0xffffffffffffffff}, &(0x7f0000000880), &(0x7f00000008c0)=r1}, 0x20) (async) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000000)="0699eb3e405f81e4321dfbba8a8d543dd7e83f3d7d66403eaa3a4fe24a72106970e3bf0b802964aeb98ca76c1dd4bcd652db47429a0a2938faddb8374822ca5286775dfa3c486de22ac8a452c5d43c1447bac35dba8caf82b4858aaaa342594987c641081f58cee3666b6db4a8799f41725d5b99af42c3c827fa947bbda671cb3e49f4f67ae43cc1f9af4005cc0a86efcdeb49fbb790a49f123c3bda39a9ef7167c769768993083d4444260a5fa6028d95c83e5e84ad39669951e0eb4af62e784bef5daa39efa1bbbffc775823940e", &(0x7f0000000100)=""/108}, 0x20) 2.217411176s ago: executing program 4 (id=21684): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x13, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000008000000000000001ada04006b1160e7ffffffff9400000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.178262627s ago: executing program 1 (id=21685): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0xc, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x910989f643b7fe3e, 0x40, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0xc96b, 0x0, r1, 0xd, '\x00', 0x0, r1, 0x2, 0x2, 0x1}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5e, &(0x7f0000000740), 0xfffffffffffffd1f, 0x10, &(0x7f0000000780), &(0x7f00000007c0), 0x8, 0x24, 0x8, 0x8, &(0x7f0000000800)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="3fc2381ff3c98f6c8d67b5e242d8ab4bb50c9f56de2b2d68d9b1672c54f3b210d65b50ef68bb188fce8b0737778204a077ce27b9e8eaf58cb73df168b36ad2cfdf6308ec673d8b8b7310ac46cf60bd50132ffd5c571f7893c74191720802d5f2e571afda8f654620cec70b7650", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, '\x00', r3, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000980), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x4, '\x00', r3, r4, 0x8, 0x4}, 0x50) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000a40)=0xffffffffffffffff, 0x4) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000b00)={0x401, 0x0}, 0x8) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000b40)={0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000c00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000b80), &(0x7f0000000bc0)=r0}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000c40)=@bloom_filter={0x1e, 0x58a, 0x9, 0x7, 0x8308, 0x1, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x2, 0x7}, 0x50) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000004002a670000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="ff7f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000040000000300"/28], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000dc0)={{r0, 0xffffffffffffffff}, &(0x7f0000000d40), &(0x7f0000000d80)='%pK \x00'}, 0x20) r12 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b020000000000001014917af1a32764da848d000000814000005a000000", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000020000000200"/28], 0x50) r13 = openat$tun(0xffffffffffffff9c, &(0x7f00000010c0), 0xc1842, 0x0) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000001100)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSNDBUF(r13, 0x400454d4, &(0x7f0000001140)=0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001180)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x8914, &(0x7f0000001200)) r15 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e80)={0xffffffffffffffff, 0x1f3a, 0x18}, 0xc) r16 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000ec0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xfffffc00, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x5, 0xb, &(0x7f0000000e00)=ANY=[@ANYBLOB="18000000020000000000000004000000180100002020642500000000002020c17b1a894e22f5f6063a9e377f423cf8ff00000000bfa1000000000000070100002c0983839dd960f508000000b70300000300000085000000060000009500000000000000"], &(0x7f0000000480)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x70, '\x00', r3, @fallback=0x1e, r5, 0x8, &(0x7f0000000a80)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000ac0)={0x3, 0xf, 0x4, 0x8}, 0x10, r6, r7, 0x8, &(0x7f0000000f40)=[r8, r9, 0x1, r10, r11, r12, r15, r16], &(0x7f0000000f80)=[{0x5, 0x1, 0x1, 0x3}, {0x1000003, 0x4, 0xa, 0x7}, {0x5, 0x5, 0x10, 0x4}, {0x2, 0x5, 0x5, 0x9}, {0x4, 0x3, 0xc, 0x7}, {0x0, 0x5, 0xf, 0xb}, {0x5, 0x1, 0x7, 0xeac137f7d0fe43cc}, {0x2, 0x5, 0x7, 0x3}], 0x10, 0x5}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r17, 0x1, 0x2e, &(0x7f0000000380)=r17, 0x4) recvmsg(r17, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x20, 0x8, 0x0, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000380), 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0xab, 0x55, 0x1, 0x0, 0x0, 0x0, 0xd, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xff}, 0x1e51, 0x1, 0x0, 0x0, 0x4, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.10252204s ago: executing program 4 (id=21686): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @broadcast}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002300000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x200002f0, 0x6, &(0x7f00000003c0)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, &(0x7f0000000440), 0x20, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0xfb, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) r4 = perf_event_open(&(0x7f00000008c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext={0x4584, 0x80000000}, 0xa0a8, 0x8, 0x0, 0x3, 0x27, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000940)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x2a, 0x0, 0x0) recvmsg(r5, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x2) perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0xa, 0x4, &(0x7f0000000d40)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000e40)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x7, 0xc, &(0x7f0000000f40)=ANY=[], &(0x7f0000000f80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001040)={0x3, 0xc, &(0x7f0000001100)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) perf_event_open(&(0x7f0000001180)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0xf6183, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}, 0x510, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r10 = perf_event_open(&(0x7f0000001180)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0xf6183, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}, 0x510, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002340)={r9, &(0x7f0000001340)="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"}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002340)={r9, &(0x7f0000001340)="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"}, 0x20) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x7, 0xc, &(0x7f00000012c0)=ANY=[], &(0x7f0000001300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000fc0)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfce7, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x59}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000fc0)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfce7, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x59}, 0x50) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000009c0)=0x7f) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000009c0)=0x7f) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r6}, &(0x7f0000000840), &(0x7f0000000880)=r1}, 0x20) ioctl$TUNGETVNETLE(r6, 0x800454dd, &(0x7f0000000f40)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=r3, 0x4) (async) r12 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="15000000ad0e0000010000005303000000d00000", @ANYRES32=0x1, @ANYBLOB="0600"/20, @ANYRES32=r2, @ANYRES32, @ANYBLOB="0200000006000000010100"/20, @ANYRES32=r12, @ANYBLOB="10000000"], 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9feb0100030000000f0000000000000c03e8ffffff0000e421cb566ec297989a0000db9d9ae13e2b12127952ae8d1bc99894fc54bab1d1b91255e59c8a0bcfb4dbf7dd2303ea0d00000000000001000000000000000000"], &(0x7f0000000700)=""/243, 0x27, 0xf3, 0x1, 0x8, 0x10000}, 0x28) 1.909649944s ago: executing program 1 (id=21687): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x975, 0x1, 0x4, 0x22001, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x3, 0xd}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0xffffffff, 0x0, r0, 0x2, '\x00', r1, 0xffffffffffffffff, 0x3, 0x2, 0x3}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@arena={0x21, 0x0, 0x0, 0x10, 0x20200, 0xffffffffffffffff, 0x3, '\x00', r1, 0xffffffffffffffff, 0x3, 0x3, 0x5}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@arena={0x21, 0x0, 0x0, 0x39, 0x0, r3, 0x2, '\x00', r1, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x13, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @alu={0x0, 0x0, 0x0, 0x4, 0x3, 0xfffffffffffffff8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000380)='syzkaller\x00', 0x7ac683e3, 0xd0, &(0x7f00000003c0)=""/208, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xc, 0x4, 0x6}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, &(0x7f0000000540)=[r4, r2, r2, r2, r2, r3], &(0x7f0000000580)=[{0x0, 0x3, 0xf, 0x3}, {0x2, 0x5, 0xe, 0x9}, {0x5, 0x3, 0xe, 0x9}, {0x2, 0x4, 0x7, 0xf}, {0x0, 0x2, 0xf, 0x1}, {0x1, 0x4, 0x0, 0x7}, {0x4, 0x3, 0x4, 0x1}, {0x3, 0x5, 0x8, 0x8}, {0x2, 0x2, 0xb, 0x6}], 0x10, 0x7fffffff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000980)={r5, 0x0, 0xb6, 0x66, &(0x7f0000000700)="24105e51b08fcd07bd88c4c5ca16b0a7ac1f3136d68c401fdc8843df077732868a2f4b8831676bcbf44278e765cac791c7efcb8f10dff33a63fc219b089add948954e267188f9ffadd8489adf7db487009f50a7beb5067bb5269006c785dde332cb75c8e60af1407ab14b1e397d83dd08a3158af87c7985ec52af5a38f0580f23e5427a9fc5cdbf266e1e5e6243b861fdb075a45f2ac8400bc327366af73670fc603720317dad422902befe5d60a19565a6122085a91", &(0x7f00000007c0)=""/102, 0x6, 0x0, 0xa0, 0x7b, &(0x7f0000000840)="c961a985c1529dcc4a24f9bc99a32d022089404e9429f22c40c9f55eda2e90edd05ad04494c314a188528b273a59684f7b1acf18af0c4ff2ba4b9cf7c80efbf2da3096fe0353959b0aeedc7c64c8c06052da16f1045df6b050723ec81fd9305484d015fc73da62fdd8281641dfd582159e429db67ac8752baa254a389ca19ae2c091d20fb5f0c1bddbf10f6a890a210f4b0698f7e3aadfd30f88f4794867dfbd", &(0x7f0000000900)="d943786f11e4dbf7c6ef34720d24d1669ffe698fba28da87152346d985c33d7b7c29203b13d623a0c53ff010a95091f7fe0b6beac39f8cd836a41c7343112a6d37635484172882e7ae33f8097bc74e2d21e8bcf7ef121e3d0d91072265464cd8c2b6f8b86b76f0254b49fc66f16bc4fc70d710c3d2e075162658ed", 0x5, 0x0, 0x7}, 0x50) close(r0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x17b, 0x17b, 0x3, [@decl_tag={0xc, 0x0, 0x0, 0x11, 0x3, 0x6}, @decl_tag={0x8, 0x0, 0x0, 0x11, 0x5}, @datasec={0x9, 0x8, 0x0, 0xf, 0x2, [{0x5, 0xffffffff, 0x8001}, {0x2, 0x4, 0x3e6}, {0x2, 0x7}, {0x4, 0x200, 0xaa}, {0x3, 0x9, 0x22c}, {0x3, 0x36c, 0x5}, {0x1, 0x81, 0xf2}, {0x1, 0x1}], "032a"}, @enum64={0xf, 0x4, 0x0, 0x13, 0x0, 0x1a, [{0xf, 0xffffffff, 0x379014bb}, {0xf, 0x8d4, 0x5}, {0xc, 0x8001, 0x7f}, {0xa, 0x2, 0x5}]}, @datasec={0xd, 0x8, 0x0, 0xf, 0x1, [{0x2, 0x21908573, 0x9072}, {0x4, 0x2, 0xefdb}, {0x3, 0x2f9, 0x1f}, {0x1, 0x0, 0x1}, {0x5, 0x1c00, 0x1d}, {0x3, 0x3, 0x5}, {0x3, 0x800, 0x59}, {0x3, 0xc, 0x3}], "fc"}, @enum={0x7, 0x7, 0x0, 0x6, 0x4, [{0xe, 0x5}, {0x8, 0x5}, {0xd, 0x101}, {0x7}, {0x4, 0x698c45f4}, {0xf, 0x80000001}, {0xd, 0x8000}]}]}, {0x0, [0xe]}}, &(0x7f0000000bc0)=""/8, 0x197, 0x8, 0x0, 0x5, 0x10000}, 0x28) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000c40)={0x1b, 0x0, 0x0, 0x5, 0x0, r2, 0x0, '\x00', 0x0, r6, 0x5, 0x2, 0x4}, 0x50) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000d40)={0x5, 0x80, 0x7, 0x9, 0x0, 0xb, 0x0, 0x3, 0xa000, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000d00), 0x4}, 0x244, 0x100, 0x800, 0x0, 0x9fb, 0x9, 0x6, 0x0, 0x829, 0x0, 0x10}, r8, 0xb, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000dc0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000f80)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0xa, 0x6, &(0x7f0000000e00)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f0000000e40)='GPL\x00', 0x9, 0x74, &(0x7f0000000e80)=""/116, 0x41100, 0x4a, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000f00)={0x9, 0x1000}, 0x8, 0x10, &(0x7f0000000f40)={0x1, 0x2, 0x2, 0x7ff}, 0x10, r10, r5, 0x6, &(0x7f0000000fc0)=[r4, r0], &(0x7f0000001000)=[{0x2, 0x1, 0x5, 0x4}, {0x2, 0x3, 0x1, 0xa}, {0x200, 0x3, 0x6, 0x6}, {0x3, 0x4, 0x2, 0x2}, {0x5, 0x2, 0xa}, {0x1, 0x2, 0xe, 0x1}], 0x10, 0xfffffffb}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r9) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x8) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001380)={0x18, 0x1, &(0x7f0000001140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x3}], &(0x7f0000001180)='GPL\x00', 0x1, 0x62, &(0x7f00000011c0)=""/98, 0x40f00, 0x4, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001280)={0x4, 0x0, 0x8, 0x9}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000012c0)=[r0, r4, r0, r3], &(0x7f0000001300)=[{0x5, 0x1, 0x8, 0x2}, {0x1, 0x4, 0x5, 0x4}, {0x0, 0x3, 0x1, 0xc}, {0x0, 0x5, 0x9, 0x7}, {0x0, 0x5, 0x6, 0x1}, {0x1, 0x4, 0xe, 0x7}, {0x2, 0x3, 0x10, 0x4}], 0x10, 0x8000}, 0x94) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={&(0x7f0000001440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@union={0xe, 0x1, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x2, 0x1}]}]}, {0x0, [0x61, 0x30]}}, &(0x7f0000001480)=""/2, 0x34, 0x2, 0x1, 0xfffff2af, 0x10000}, 0x28) r13 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001500)={0x1b, 0x0, 0x0, 0x6, 0x0, r0, 0x0, '\x00', r1, r12, 0x0, 0x0, 0x4}, 0x50) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)=@bloom_filter={0x1e, 0x95f, 0x8, 0x6, 0x2b02, 0xffffffffffffffff, 0xff, '\x00', r1, r12, 0x4, 0x3, 0x0, 0x3}, 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001640)=@generic={&(0x7f0000001600)='./file0\x00', 0x0, 0x20}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001680)) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0xa, 0x12, &(0x7f00000016c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r14}}, {}, [@generic={0xf7, 0x7, 0x8, 0x0, 0xc833}, @generic={0x9, 0x7, 0x8, 0x7, 0x6}, @alu={0x4, 0x0, 0xb, 0x1, 0x5, 0xffffffffffffffc0, 0x8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001780)='GPL\x00', 0xc, 0xba, &(0x7f00000017c0)=""/186, 0x41100, 0x41, '\x00', r1, @fallback=0x10, 0xffffffffffffffff, 0x8, &(0x7f0000001880)={0x3, 0x4}, 0x8, 0x10, 0x0, 0x0, r10, 0xffffffffffffffff, 0x1, 0x0, &(0x7f00000018c0)=[{0x1, 0x1, 0xe, 0x2}]}, 0x94) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001b00)={0x11, 0x1, &(0x7f00000019c0)=@raw=[@ldst={0x0, 0x2, 0x4, 0x0, 0x6, 0x6, 0xffffffffffffffff}], &(0x7f0000001a00)='GPL\x00', 0xe, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001a40)={0x0, 0xb, 0x1ee, 0x7}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000001a80)=[r2, 0x1, 0x1], &(0x7f0000001ac0)=[{0x5, 0x3, 0x6, 0xb}, {0x4, 0x5, 0x9, 0xa}, {0x1, 0x4, 0xc, 0x5}, {0x4, 0x3, 0x4, 0x6}], 0x10, 0x2ee1}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001bc0)={@map=r2, r16, 0x14, 0x0, r15, @void, @value=r11}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001e00)=@bpf_ext={0x1c, 0x17, &(0x7f0000001c00)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@map_fd={0x18, 0x2, 0x1, 0x0, r13}, @exit, @tail_call={{0x18, 0x2, 0x1, 0x0, r14}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001cc0)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x8, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001d00)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000001d40)={0x5, 0x6, 0x1, 0x3}, 0x10, 0x2d276, 0xffffffffffffffff, 0x4, &(0x7f0000001d80), &(0x7f0000001dc0)=[{0x1, 0x2, 0x7, 0xa}, {0x4, 0x4, 0x2, 0x2}, {0x0, 0x2, 0x2, 0xa}, {0x1, 0x4, 0x4, 0x2}], 0x10, 0x1}, 0x94) perf_event_open$cgroup(&(0x7f0000001ec0)={0x5, 0x80, 0x10, 0x9, 0x2, 0x7, 0x0, 0x4, 0x24000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8001, 0x9}, 0xa501, 0x8, 0x2, 0x2, 0x7fffffffffffffff, 0x4, 0x9, 0x0, 0xffffffff}, r8, 0x7, 0xffffffffffffffff, 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001f40)) 1.885522865s ago: executing program 1 (id=21688): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4002}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0xc, &(0x7f0000000480)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 1.6719484s ago: executing program 5 (id=21689): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x4, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18040000200000000000000000000000180100002078030000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000001c000000180100002020702500000000e71f20207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x7, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000040000008500000005000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x7, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000040000008500000005000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x3, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x3, 0xc, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x14, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000070"], &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000b00)={r3}, 0xc) r4 = openat$cgroup_int(r1, &(0x7f0000001a80)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000001ac0)=0x6, 0x6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x4c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x4c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000080000004200000040000000c0000000", @ANYRES32=0x1, @ANYBLOB="0000008000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r5, 0x1000000}, 0x38) (async) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r5, 0x1000000}, 0x38) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3a}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x70) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000000000003000000010000000300000004000000130000000000000000000005"], &(0x7f0000000b80)=""/4090, 0x5e, 0xffa, 0x1, 0xfffffff9}, 0x28) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000000000003000000010000000300000004000000130000000000000000000005"], &(0x7f0000000b80)=""/4090, 0x5e, 0xffa, 0x1, 0xfffffff9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x200fffe, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f00000011c0)='GPL\x00', 0x1, 0x1000, &(0x7f0000001200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002200)={r7, 0x0, 0x7, 0x0, &(0x7f0000002280)="00f1aef59e1ec0", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000faffffff00000000000000008500000020000000a7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000faffffff00000000000000008500000020000000a7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000680)={&(0x7f0000000140)="824c5eece0c21c78127bc2a47397a33849706a108d4ef4609791a92264a50e215b7998c590ebdfb073ab40337f31a62fa0566ed15dcd2555dc2ac803192c8856c3f83b4c08400289dc1235098bc6d0add22ef3163e32f7a2c58119a11d1f6c31c1f8acd480ec7950fea10d77b1d22cd1e5d5ed6d0f22a50fd79d684c2015504e26df393c2e2007fee830774918342e21956d3beee85d3df4a8e303ef5d0963e4442379e0b49961a0ebd39025d921091e4dc7793cf7cbe198f1a88b7291d2e43729125a82f2827b24655d96caae0ce3e3b48f38c384a77d2c1eccc2", &(0x7f0000000340)=""/106, &(0x7f0000000500)="ba31b917263c903383135c5887a05318f0a1bf2046acc51832fab3e5fdd7ff4c9f498678d091c6fab376b36c97ee636f12e14438e2835f3ec837a13a9fea357faf7f0eb781caa5c954c1d5ec8f3d07e7c19a146a95ea4836f39458e41998a43a658567ad0db75227cc9ca39bcb2a27894e468e078c96120eacf1961a864be9f79b310f5313f0e6", &(0x7f00000005c0)="a5224920007c46ae57c4fae238cd947f13cb3ca18ad87f6d206f3a41f7c5db3ee2ae1737463cbf58163d0d0c624a3e6e9ef75d7d0c8c505fd9a7243489ed9a1f5ae565a1bea14dac482c94864eeeadfb3caa61d36390e69ed52d0e87307b81df3e23732529f8dc11909771a7c1b5a5e4cdf96484153d5ad3b0f7e877aae5a621e7082b796a7d967e5a085096b6e6dc6e9178cb2f534c8c429f00c6c561170c4a6f", 0x1ff, r0, 0x4}, 0x38) 1.490534734s ago: executing program 1 (id=21690): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000002c0)={r1, 0x0, &(0x7f0000000000)=""/151}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000580)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000680), 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f0000000180)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') write$cgroup_subtree(r3, &(0x7f0000000340)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r3}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 1.380441827s ago: executing program 5 (id=21691): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8940, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x848, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x4, @perf_config_ext={0xfff, 0x3}, 0x100000, 0xc, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a3, &(0x7f0000000080)) 1.25642928s ago: executing program 4 (id=21692): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000004000000040000000001000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRESDEC=r0, @ANYRES32=0x0, @ANYRES8=r1], 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000200)) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x280) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0xc, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000061188e000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.2557838s ago: executing program 2 (id=21693): r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x30, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\t\x00\x00\x00'], 0x48) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="17000000000000000084000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3, 0xffffffffffffffff}, 0x0, &(0x7f0000002840)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002880)={r4, 0x0, &(0x7f00000028c0)=""/4096}, 0x20) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1b, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="18010000110000000000", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0500000004000000050000000a00000000000000", @ANYRES32, @ANYBLOB="fd00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000056a00000000000"], 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000039c0)={r4, &(0x7f00000038c0)="fcdb5c7bb488f938a2d3a9a5fd895c149b817d465fec0b6dc779842d36d4834f93e5de205a6198ac2d27cc6c08232061274eb59b4ae599e31e362c8a2c97c1f691903cedc5f50b8a1cd8df3a38523b77e5635e8d7cf17a47f40c4b39ce848e71652d05a07c1bef14df7b7210b514110f4bb8e41bcfb14b9b4b3910fb63a31d3bad8a348182e81442b364e1164593f03249b6689563b96682eea8bbaa04522becd8be28f67e955ac1c580e2d27e5bf8c1ba4f82bddc7ea19e61759b59ce4ada8b6b812ec688e7d4369112ab64505366196a2208cb7711d6ab642228a30226f2f3"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x11, 0x14, &(0x7f0000001900)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002340)={{r6}, &(0x7f0000002380), &(0x7f00000023c0)='%pB \x00'}, 0x20) close(r6) syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x16, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="4eaa0000000000007110910000000000950000000000000041cdeb3fc07f72060f9a4a80cdda8dfe9178018b769c2a2ca8030fab911a54ad9a5fa08edab407e5b21a99030a6bd4dc5d9a4b03cbd0a78199df889ad4eb055400ab8e622e8f533dc068389905e26c5e6946a4546d8a4a5843369036a5b96a9b5e5ae691499ac09f2628a836cb8238be9fa76872594f2b98d607b8731cbd18ef8e"], &(0x7f0000000340)='syzkaller\x00'}, 0x80) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0x3, 0x16, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], &(0x7f00000022c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000002300), 0xffffffffffffffd2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r7, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x6e, &(0x7f0000000680)=[{}], 0x8, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0x6d, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xc, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000015c0)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001600)={r9, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000001680)="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", 0x0, 0x6b, 0x60000000, 0x0, 0x0, &(0x7f0000001840), &(0x7f0000001880)}, 0x2c) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002400)={0xc, 0xe, &(0x7f00000024c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a"], 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000002500)={0x3, 0x3, &(0x7f00000025c0)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a00e9bfde908990817b364e51afe9c81a97f0570759f1cae63487ff68fffffffffffe8e3932e2b7185a25a4cf8a9456aa8a701c318c67edb6e9330b53c0eeba8644311ba75411892f5466eb01820a43d8e5b1dc91c5499bea0977"], &(0x7f0000002640)='GPL\x00', 0x5, 0x487, &(0x7f0000002680)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002780)={r11, 0x0, 0xd00, 0x0, &(0x7f0000002800)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200, 0x0, 0x0, 0x0, &(0x7f0000002840), &(0x7f0000002880)}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0x19, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1800}, [@jmp={0x5, 0x1, 0x2, 0x5, 0x3, 0x4, 0xffffffffffffffff}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x2}, @map_fd={0x18, 0x3, 0x1, 0x0, r1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @alu={0x7, 0x1, 0x2, 0x6, 0x8, 0xffffffffffffffff, 0xfffffffffffffffa}]}, &(0x7f0000000480)='GPL\x00', 0x1, 0xcb, &(0x7f00000004c0)=""/203, 0x41000, 0x4, '\x00', r8, 0x0, r10, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000900)={0x1, 0x0, 0x1, 0x401}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000940)=[r2], 0x0, 0x10, 0x3}, 0x94) 1.092686824s ago: executing program 3 (id=21694): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/12], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000100000000611800000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000150802000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) (async) close(0x3) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/12], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000100000000611800000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000150802000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) (async) 1.025689095s ago: executing program 3 (id=21695): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffac}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x8}, 0x2000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x200, 0x24428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1d, &(0x7f00000001c0), 0x4) (async, rerun: 64) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x5}, 0x0, 0xc8, 0x5, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="10000000040000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40), 0x700}, 0x20) (async) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x20a8, 0x9, 0x0, 0x1, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYRESDEC=r2], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0xc, &(0x7f0000000200)=ANY=[@ANYRESHEX=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffe}, 0x94) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) (async) socketpair(0x18, 0x80000, 0x2, &(0x7f0000000a40)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) (async) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r10, 0x1, 0x25, &(0x7f0000000540)=r9, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000100)=r3, 0x4) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x59}, 0x94) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0000000000000000000000020000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r11, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000780)=ANY=[], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa}, 0x94) 956.897517ms ago: executing program 4 (id=21696): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={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, 0x1, @perf_config_ext, 0x0, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x4, &(0x7f0000000b00)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7a, 0x72, 0xa, 0xff00}, [@call={0x55}, @exit, @map_fd, @jmp]}, &(0x7f0000000b40)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000b80)=""/149, 0x0, 0xe, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000180)=@base={0xa, 0x16, 0xb4, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018100000", @ANYRES32=r2, @ANYBLOB="000000000000000079004c0000000000180000000000000000000000000000009500000000000000dd0a0000000000009500000000000000"], &(0x7f0000000380)='GPL\x00', 0x2, 0xee, &(0x7f0000000580)=""/238}, 0x69) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={0x1, 0x58, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb01001800000000000000e4000000e40000000300000007000000070000053af700000700000005000000fdffffff0f0000000400000000000000000001000000040000000d00000001000000080000000400000003000000000000000a00000003000000018000000400000000000012010000000200000003000084010000000600000003000000000000000000000001000000040000000300000005000000001000000a00000001000013090000000c00000007000000db0100000c00000000000007000000000d0000000000000c01000000060000000000000b02000000050000000000000203000000001e00"], &(0x7f0000000840)=""/122, 0xff, 0x7a, 0x1, 0x8, 0x10000}, 0x28) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="210000000000000000000400", @ANYRES32=r2, @ANYBLOB='\a\x00'/20, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="03000000010000000300"/28], 0x50) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xd0}, 0x100) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0xa0b41, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000009c0), 0x1c1a41, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000a00)={'syzkaller0\x00', 0xd132}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @fallback=0x25}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00'}) socketpair(0x1a, 0xa, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) 954.817927ms ago: executing program 5 (id=21697): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x7, 0xc, &(0x7f0000000640)=ANY=[], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000007a0af8ff0000000018110000", @ANYRES32=r0, @ANYBLOB="000000000000000015010200e9ffffff18110000", @ANYRES32=r3, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff850000000300000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 850.98665ms ago: executing program 3 (id=21698): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x400000, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0xffffffffffffffff, 0xffefffffffffffff, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000040000008500000010000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x136e54520700452d, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 739.105822ms ago: executing program 4 (id=21699): perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000dc0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000e40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x6, 0x23, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000007919b000000000009500000000000000176f90722446024df7358c898531166c9eb18a83cd7c429cc1adcedcf7bbc232d147a07f76b51ffa26d730bd440f3bc04c1066aaa894e01a3c120b905343f461f7717c5b7f660b9ac1fbfdfa50d1625762557902ddf4411db816256051bef11d02b9b55d5462fea21efc6ae62f01a9a396302048ff1c560e92965acd0a618bf8b767658b704632ac8126a5e97e2e7174e81383a597517227fb99740c1e5afa2549f10f05bfca5f499ff56a150ae629c42e96b79a57bdc500"/226], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x98, &(0x7f00000000c0)=""/152}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000004000000040000000c", @ANYRESDEC=r2], 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xb, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="0700000004000000180000000100000000000000", @ANYRES32, @ANYRESOCT=r5, @ANYRES32=0x0, @ANYRES16=0x0, @ANYBLOB="000000000000ff0000060021e600"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x9, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x7, 0xc, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r5, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="53ec8ee12d6430ad00a8e8efc9df3a749f8cb2f4c46440660ab753d1417421b0c71fa60e3108e733a47f88b3a217e344e71e091b2bfa111a9a977c5432fddbef69a9f83bbc22be8dd817d6c3993681cb92b2215a81ecbc56ae9ab2c8680cb702ab74", @ANYRES64=r2, @ANYRES16=r0], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r3) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff}) sendmsg$tipc(r8, &(0x7f0000000d00)={&(0x7f0000000d40)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0xfd70, &(0x7f0000000d80)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000dc0), 0x101d0}], 0x4}, 0x0) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 595.892286ms ago: executing program 1 (id=21700): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65ec}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1400000000, 0x8}, 0x2021, 0x3fffff, 0x0, 0x0, 0x6, 0x0, 0x3}, r0, 0xffffffffffffffff, r1, 0x0) r2 = perf_event_open(0x0, r0, 0xf, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)}], 0x1}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000003000000fa0900008500000041000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000800001000000000000000000"], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002340)={&(0x7f00000003c0)="c75768814f1a314d7b89269098a907e58102aad681fb5f022784fbc9f665e8bbb0d67f2aa06330ba4484381ff2fa7d54b4b38eb241dff35cd26eeb34c5", &(0x7f0000000880)=""/12, &(0x7f0000000a00)="7eaea27d96cb2319b7c0dc0d25a7a2d0382414d3407531b100e22fd7f1df28bd922c6603ebea5ab3847ac9c0197bd9f536dbda8a6257e542f7042b81bb5de3cf7caaa3b5367173f55e211fa66b83115330fecc27996b5fde16055d941976694e185140da74514983ec83af6c8f4f0ce73292683a85dcf28193c8a6533b23141c7105f6966b9db787", &(0x7f0000001340)="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", 0x10000, r4}, 0x38) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x1c1842, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000980)={'vlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000a00)) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x14, 0x2000000000000121, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000008000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000007000000bf0900000000000066090600000003e7040000000600000018010000756c6c2500000000002020207d9af8ff00000000ad9100000000000037010000f8ffffffb702000008000000b70300000000000014000000060000005c93000000000000b5030200000000008500000000000000b70000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 492.391528ms ago: executing program 5 (id=21701): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)}, 0x547052430a225ce3) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xd0e4, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={0x0, 0x6}, 0x19183, 0x1, 0x5, 0xb, 0xa, 0x904813a5, 0x4, 0x0, 0x4000, 0x0, 0xffffffffffff0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x11, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x10, '\x00', 0x0, r0, 0x0, 0x1}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/2245], &(0x7f0000000c40)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000d00)="b9ff03316844268cb89e14f0080048e0ffff00124000632177fbac1414e0e006030a07070403fe80000000000002845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000e00), &(0x7f0000000e40), 0x0, 0x700}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 449.43502ms ago: executing program 3 (id=21702): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640), 0x201, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000680)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000006c0)={0x2, &(0x7f0000000700)=[{0x30, 0x5, 0xa0, 0xfffff030}, {0x6, 0xfc, 0x8, 0x2}]}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x10, &(0x7f0000000300)=@framed={{0x18, 0x6, 0x0, 0x0, 0x40000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000480)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="18120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0xa002a0, 0x0, 0x0, 0x0, 0x0, 0x6414, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x60}, [@ldst={0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) 356.962592ms ago: executing program 2 (id=21703): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="09000000080000000080000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1e, 0x2000000000000216, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x4, 0x4, 0x4, 0x4, 0x810}, 0x50) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000007c0)=[0x0, 0x0], 0x0, 0x4a, &(0x7f0000000800)=[{}, {}], 0x10, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x9c, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000a80)=""/118, 0x8c, 0x76, 0x0, 0xc, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1e00000003000000030000000800000000100000", @ANYRES32=r5, @ANYBLOB='\b\x00'/20, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000004000000030000000000000000000b275af26d915b848a12505bd80d5c00000000000000000000ad53d47c295c58061e98d631cd426026087c560b084f2d3d0a85316591114ed712dc169c577c992cf4b43926d8d5e2911e0780cd860bcebe3483159e8337e526d4feede48b885bb63a4ce0ad1cb37fd4e26354d2ab4bdc2d7688dc8646b216acb6ff658dc80dc376dfcbe25660b521be4da0833d9829a02a69202e8d181b91782d0c15e14a9b997520a61bd9e782da3caab127b5191ce1bc537afa655e"], 0x50) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000c00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x5, [@enum={0x5, 0x1, 0x0, 0x6, 0x4, [{0xb, 0x9}]}, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x4, 0x7}, @union={0xd, 0x7, 0x0, 0x5, 0x0, 0x0, [{0x1, 0x3, 0xf4b2}, {0x9, 0x5, 0xc}, {0x10, 0x2, 0xb}, {0xe, 0x5, 0xb}, {0xc, 0x3, 0x8001}, {0x9, 0x2, 0x4800000}, {0x8, 0x2, 0x1}]}]}, {0x0, [0x30, 0x2e, 0x61]}}, &(0x7f0000000cc0)=""/7, 0xa1, 0x7, 0x1}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000d40)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x3, '\x00', r6, r8, 0x4, 0x5, 0x4}, 0x50) 281.782494ms ago: executing program 5 (id=21704): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000010, 0x8000}, 0x4105, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x4, 0x13, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r2 = openat$cgroup_int(r1, &(0x7f0000000280)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000001ac0)=0x6, 0x6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000007eda1000000000000005000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async, rerun: 32) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x8, 0x42, 0x40, 0xc0, 0x1}, 0x48) (rerun: 32) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r3, 0x1000000}, 0x38) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800f5ffffffff72113a00000000000100000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x70) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x200fffe, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x2}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="bf16000000000000b7020000000000007b2af8ff000000007b2af0ff000000007b2ae8ff000000007b2ae0ff000000007b2ad8ff000000007b2ad0ff000000007b2ac8ff000000007b2ac0ff00000000b702000002000000732ac0ff00000000b702000001000000632ac4ff00000000180200000a0000010000000000000000632accff00000000180200000a0000020000000000000000632ac0ff00000000bf61000000000000bfa200000000000007020000c0ffffffb703000040000000b7040000000000008500000045000000b70000000200000095"], &(0x7f00000011c0)='GPL\x00', 0x1, 0x1000, &(0x7f0000001200)=""/4096, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002200)={r5, 0x0, 0x4, 0x0, &(0x7f0000002280)="00f1aef5", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000faffffff00000000000000008500000020000000a7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000711816000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x8, 0x10000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffbfffff, 0x1, @perf_config_ext={0x5}, 0x41, 0xff, 0x1}, 0x0, 0xaffffffffffffffc, r0, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) (async, rerun: 32) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) (rerun: 32) 172.529256ms ago: executing program 3 (id=21705): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000808500000070000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x7, [@var={0x4, 0x0, 0x0, 0xe, 0x4, 0x1}]}, {0x0, [0x0, 0x0, 0x0, 0x5f, 0x2d]}}, 0x0, 0x2f}, 0x28) (async) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000080)='./file0\x00', r0}, 0x18) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r0}, 0xc) (async) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x18) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=r1, 0x4) 991.931µs ago: executing program 5 (id=21706): r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x4004743d, 0x110e22fffc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x7, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="620ac4ff000000007110b2000000000095000000000000006ff1afae727d790c9100c30e2121af0c21114393d06b"], &(0x7f0000000780)='GPL\x00'}, 0x80) write$cgroup_type(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x100000000}, 0xa4, 0xf40, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000040000000800000001000000800024e6", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x5, 0x2, 0x1, 0x5}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x101902, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000640)={'batadv_slave_1\x00', 0x200}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000002000000850000007d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000001000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000440)={r5}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000004000000080000000100000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="0100000003"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x1c, &(0x7f0000000800)=ANY=[@ANYBLOB="1808000019000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0700000000000000b706000014000000b7030000000d00008500000005000000bca900000000000035090100000000009500000000000000b7020000000000007b6af8ff00000000b5090000000000007baaf0ff00000000bf8700000000002007080000fffdffffbf2400000000000007060000f0ffffff740200000800002118260000d1e9627aefe746ddfd64", @ANYRES32=r6, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000020000008500000005000000b7000000000000009500000000000000"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 3 (id=21707): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x11, 0xc, &(0x7f0000000f40)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 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, 0x100, 0x0, @perf_config_ext={0x3, 0x6}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="020000000400000006000000100000000010"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x7, 0xc, &(0x7f0000001140)=ANY=[], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000011c0), 0x20702, 0x0) write$cgroup_int(r3, &(0x7f0000001200)=0x2, 0x12) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0xc1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000d40)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r4, &(0x7f0000001140)=ANY=[@ANYRES32], 0xffdd) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x17, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000d00)={&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/142, 0x8e}, {&(0x7f00000009c0)=""/129, 0x81}, {&(0x7f0000000a80)=""/9, 0x9}, {&(0x7f0000000ac0)=""/184, 0xb8}, {&(0x7f0000000b80)=""/106, 0x6a}], 0x5, &(0x7f0000000c80)=""/91, 0x5b}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000000)='GPL\x00') r8 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x8, 0x7f, 0x7f, 0x4, 0x0, 0x81, 0x20080, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000100)}, 0x400, 0x5, 0xb, 0x2, 0x2, 0x4, 0x200, 0x0, 0x6, 0x0, 0x7fffffffffffffff}, 0x0, 0x1, r6, 0x2) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000400)) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x10, &(0x7f00000004c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r10}}, {}, [@call={0x85, 0x0, 0x0, 0x50}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000540)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000580)={r11, r10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x4000}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xc, 0x9, 0x0, 0x0, 0xb0ffffff}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x7}, {0x18, 0x2, 0x2, 0x0, r9}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): unref_page_prepare+0x2b7/0x2d0 [ 1232.212667][ C0] __free_pages+0x146/0x390 [ 1232.212670][ C0] ? clear_zone_contiguous+0x50/0x50 [ 1232.212675][ C0] ? set_direct_map_invalid_noflush+0x120/0x120 [ 1232.212679][ C0] ? mutex_unlock+0x1c/0x40 [ 1232.212682][ C0] ? _vm_unmap_aliases+0x32b/0x370 [ 1232.212685][ C0] __vunmap+0x801/0x980 [ 1232.212688][ C0] vfree+0x61/0x90 [ 1232.212692][ C0] module_memfree+0x17/0x30 [ 1232.212695][ C0] bpf_jit_free_exec+0x15/0x20 [ 1232.212699][ C0] bpf_jit_binary_free+0x4c/0x260 [ 1232.212702][ C0] bpf_jit_free+0x7f/0x1e0 [ 1232.212706][ C0] bpf_prog_free_deferred+0x552/0x5f0 [ 1232.212709][ C0] ? strscpy+0x9b/0x290 [ 1232.212712][ C0] process_one_work+0x6fd/0xbc0 [ 1232.212716][ C0] worker_thread+0xa8e/0x13c0 [ 1232.212719][ C0] kthread+0x324/0x3b0 [ 1232.212723][ C0] ? worker_clr_flags+0x190/0x190 [ 1232.212726][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1232.212729][ C0] ret_from_fork+0x1f/0x30 [ 1234.674964][T30337] device syzkaller0 entered promiscuous mode [ 1235.409776][T30363] device veth1_macvtap left promiscuous mode [ 1235.420210][T30365] device veth1_macvtap entered promiscuous mode [ 1235.443821][T30365] device macsec0 entered promiscuous mode [ 1235.449964][T30365] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1235.524589][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1239.000803][T30482] device sit0 entered promiscuous mode [ 1239.584236][T30510] device wg2 entered promiscuous mode [ 1239.711984][T30510] tun0: tun_chr_ioctl cmd 1074025692 [ 1241.196294][T30560] -1A2~: renamed from syzkaller0 [ 1241.946214][T30599] tun0: tun_chr_ioctl cmd 1074025677 [ 1241.955937][T30599] tun0: linktype set to 0 [ 1241.982630][T30601] : renamed from bond_slave_0 [ 1244.198309][T30714] device syzkaller0 entered promiscuous mode [ 1244.210811][T30713] device syzkaller0 entered promiscuous mode [ 1244.430749][ T1270] syzkaller0: tun_net_xmit 48 [ 1244.565937][T30729] device syzkaller0 entered promiscuous mode [ 1245.351473][T30772] tap0: tun_chr_ioctl cmd 1074025678 [ 1245.376401][T30772] tap0: group set to 823 [ 1245.419991][T30776] device syzkaller0 entered promiscuous mode [ 1245.426944][T30779] tap0: tun_chr_ioctl cmd 1074025673 [ 1245.438626][T30780] tap0: tun_chr_ioctl cmd 1074025678 [ 1245.444430][T30780] tap0: group set to 823 [ 1247.186558][T30875] tun0: tun_chr_ioctl cmd 1074025677 [ 1247.293508][T30875] tun0: linktype set to 776 [ 1248.188977][T30904] device syzkaller0 entered promiscuous mode [ 1248.630750][T30939] device veth1_macvtap left promiscuous mode [ 1248.643782][T30939] device macsec0 left promiscuous mode [ 1250.161667][T31015] device syzkaller0 entered promiscuous mode [ 1250.548788][T31036] device sit0 entered promiscuous mode [ 1251.979210][T31079] device syzkaller0 entered promiscuous mode [ 1253.088518][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 187 seconds. [ 1253.106000][ T26] Tainted: G W syzkaller #0 [ 1253.163044][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1253.246719][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1253.348935][ T26] Call Trace: [ 1253.402706][ T26] __schedule+0xc03/0x13e0 [ 1253.407165][ T26] ? __sched_text_start+0x8/0x8 [ 1253.412015][ T26] ? wake_up_process+0x10/0x20 [ 1253.437229][ T26] ? insert_work+0x28a/0x320 [ 1253.447341][ T26] schedule+0x13c/0x1d0 [ 1253.451516][ T26] schedule_timeout+0xba/0x330 [ 1253.466434][ T26] ? console_conditional_schedule+0x10/0x10 [ 1253.484728][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1253.498180][ T26] wait_for_common+0x284/0x430 [ 1253.512592][ T26] ? wait_for_completion+0x20/0x20 [ 1253.522720][ T26] wait_for_completion+0x18/0x20 [ 1253.527664][ T26] __synchronize_srcu+0x179/0x200 [ 1253.542565][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1253.552787][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1253.575031][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1253.580176][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1253.603902][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1253.612739][ T26] rcu_tasks_postscan+0x10/0x20 [ 1253.629638][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1253.639721][ T26] ? __kasan_check_write+0x14/0x20 [ 1253.655484][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1253.664709][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1253.691366][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1253.697411][ T26] ? finish_wait+0x1ac/0x1c0 [ 1253.702152][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1253.707126][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1253.712209][ T26] ? io_schedule+0xe0/0xe0 [ 1253.716774][ T26] ? __kasan_check_read+0x11/0x20 [ 1253.721797][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1253.726799][ T26] kthread+0x324/0x3b0 [ 1253.730857][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1253.735715][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1253.740366][ T26] ret_from_fork+0x1f/0x30 [ 1253.745024][ T26] NMI backtrace for cpu 1 [ 1253.749376][ T26] CPU: 1 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1253.757941][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1253.767982][ T26] Call Trace: [ 1253.771262][ T26] __dump_stack+0x21/0x24 [ 1253.775583][ T26] dump_stack_lvl+0x1a7/0x208 [ 1253.780257][ T26] ? show_regs_print_info+0x18/0x18 [ 1253.785457][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1253.791511][ T26] dump_stack+0x15/0x1c [ 1253.795659][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1253.801632][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1253.807515][ T26] watchdog+0xe14/0xf60 [ 1253.811667][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1253.816681][ T26] ? __kasan_check_read+0x11/0x20 [ 1253.821694][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1253.826636][ T26] kthread+0x324/0x3b0 [ 1253.830818][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1253.835830][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1253.840406][ T26] ret_from_fork+0x1f/0x30 [ 1253.845223][ T26] Sending NMI from CPU 1 to CPUs 0: [ 1253.850645][ C0] NMI backtrace for cpu 0 [ 1253.850652][ C0] CPU: 0 PID: 949 Comm: kworker/0:20 Tainted: G W syzkaller #0 [ 1253.850666][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1253.850670][ C0] Workqueue: rcu_gp process_srcu [ 1253.850678][ C0] RIP: 0010:preempt_count_add+0x32/0x1b0 [ 1253.850689][ C0] Code: 53 49 bf 00 00 00 00 00 fc ff df 48 c7 c0 c0 18 e8 86 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 01 01 00 00 83 3d be 48 a3 05 00 <75> 07 65 8b 05 81 9d bd 7e 65 01 3d 7a 9d bd 7e 48 c7 c0 c0 18 e8 [ 1253.850694][ C0] RSP: 0018:ffffc90001027b58 EFLAGS: 00000246 [ 1253.850701][ C0] RAX: 0000000000000004 RBX: 0000000000002afa RCX: ffffffff86e81803 [ 1253.850706][ C0] RDX: 0000000000000284 RSI: ffffffff85406a00 RDI: 0000000000000001 [ 1253.850711][ C0] RBP: ffffc90001027b70 R08: ffffc90001027bc7 R09: 1ffff92000204f78 [ 1253.850715][ C0] R10: dffffc0000000000 R11: fffff52000204f79 R12: 000000000000012c [ 1253.850721][ C0] R13: 0000000000004bbb R14: 0000000000000000 R15: dffffc0000000000 [ 1253.850726][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1253.850730][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1253.850735][ C0] CR2: 0000000100000001 CR3: 000000010d4d3000 CR4: 00000000003506b0 [ 1253.850740][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 1253.850746][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1253.850749][ C0] Call Trace: [ 1253.850752][ C0] delay_tsc+0x67/0xc0 [ 1253.850755][ C0] __const_udelay+0x61/0x70 [ 1253.850759][ C0] try_check_zero+0x2dc/0x350 [ 1253.850762][ C0] process_srcu+0x1bd/0xca0 [ 1253.850766][ C0] ? finish_task_switch+0x12e/0x5a0 [ 1253.850770][ C0] ? switch_mm_irqs_off+0x752/0x990 [ 1253.850773][ C0] ? __kasan_check_read+0x11/0x20 [ 1253.850777][ C0] ? read_word_at_a_time+0x12/0x20 [ 1253.850780][ C0] ? strscpy+0x9b/0x290 [ 1253.850784][ C0] process_one_work+0x6fd/0xbc0 [ 1253.850788][ C0] worker_thread+0xa8e/0x13c0 [ 1253.850791][ C0] kthread+0x324/0x3b0 [ 1253.850795][ C0] ? worker_clr_flags+0x190/0x190 [ 1253.850799][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1253.850803][ C0] ret_from_fork+0x1f/0x30 [ 1254.621645][T31205] device syzkaller0 entered promiscuous mode [ 1256.484572][T31290] geneve0: tun_chr_ioctl cmd 2147767517 [ 1256.500746][T31279] ref_ctr_offset mismatch. inode: 0x2ee offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1257.868194][T31361] device syzkaller0 entered promiscuous mode [ 1258.229641][T31387] device syzkaller0 entered promiscuous mode [ 1258.313896][ T24] audit: type=1400 audit(1792471868.229:179): avc: denied { setattr } for pid=31391 comm="syz.1.15375" path="/net/tun" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 1261.174661][T31612] pim6reg0: tun_chr_ioctl cmd 2147767506 [ 1263.260694][T31683] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1263.272938][T31683] device syzkaller0 entered promiscuous mode [ 1263.477435][T31680] bridge0: port 1(bridge_slave_0) entered blocking state [ 1263.523560][T31680] bridge0: port 1(bridge_slave_0) entered disabled state [ 1263.555094][T31680] device bridge_slave_0 entered promiscuous mode [ 1263.639394][T31680] bridge0: port 2(bridge_slave_1) entered blocking state [ 1263.682633][T31680] bridge0: port 2(bridge_slave_1) entered disabled state [ 1263.690617][T31680] device bridge_slave_1 entered promiscuous mode [ 1264.616602][T31742] device syzkaller0 entered promiscuous mode [ 1264.961141][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1264.968830][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1265.150083][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1265.170580][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1265.190648][T29227] bridge0: port 1(bridge_slave_0) entered blocking state [ 1265.197820][T29227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1265.222656][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1265.241204][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1265.251205][T29227] bridge0: port 2(bridge_slave_1) entered blocking state [ 1265.258354][T29227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1265.265900][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1265.274113][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1265.282128][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1265.290444][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1265.568464][T31750] tap0: tun_chr_ioctl cmd 35108 [ 1265.596519][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1266.148986][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1266.163179][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1266.171616][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1266.179828][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1266.196081][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1266.203773][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1266.363707][T31680] device veth0_vlan entered promiscuous mode [ 1266.430399][T31758] bridge0: port 2(bridge_slave_1) entered disabled state [ 1266.437591][T31758] bridge0: port 1(bridge_slave_0) entered disabled state [ 1267.175467][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1267.187122][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1267.204749][T31680] device veth1_macvtap entered promiscuous mode [ 1267.462828][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1267.471208][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1267.692602][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1267.700919][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1268.756632][T31813] device veth1_to_bond entered promiscuous mode [ 1269.161906][T31832] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.169134][T31832] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.420928][T31832] device bridge_slave_1 left promiscuous mode [ 1269.493005][T31832] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.615249][T31832] device bridge_slave_0 left promiscuous mode [ 1269.643407][T31832] bridge0: port 1(bridge_slave_0) entered disabled state [ 1270.051709][T31872] device syzkaller0 entered promiscuous mode [ 1270.485027][T31905] tun0: tun_chr_ioctl cmd 1074025675 [ 1270.506405][T31905] tun0: persist enabled [ 1270.533531][T31905] tun0: tun_chr_ioctl cmd 1074025675 [ 1270.555568][T31905] tun0: persist disabled [ 1272.062321][T31972] device syzkaller0 entered promiscuous mode [ 1273.293343][T32024] device sit0 entered promiscuous mode [ 1274.192617][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 208 seconds. [ 1274.204225][ T26] Tainted: G W syzkaller #0 [ 1274.230238][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1274.304881][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1274.324677][ T26] Call Trace: [ 1274.344198][ T26] __schedule+0xc03/0x13e0 [ 1274.365142][ T26] ? __sched_text_start+0x8/0x8 [ 1274.378672][ T26] ? wake_up_process+0x10/0x20 [ 1274.394887][ T26] ? insert_work+0x28a/0x320 [ 1274.404976][ T26] schedule+0x13c/0x1d0 [ 1274.409162][ T26] schedule_timeout+0xba/0x330 [ 1274.434767][ T26] ? console_conditional_schedule+0x10/0x10 [ 1274.458095][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1274.463412][ T26] wait_for_common+0x284/0x430 [ 1274.468241][ T26] ? wait_for_completion+0x20/0x20 [ 1274.474803][ T26] wait_for_completion+0x18/0x20 [ 1274.481959][ T26] __synchronize_srcu+0x179/0x200 [ 1274.489326][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1274.497330][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1274.505246][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1274.513693][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1274.521449][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1274.529439][ T26] rcu_tasks_postscan+0x10/0x20 [ 1274.536488][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1274.543677][ T26] ? __kasan_check_write+0x14/0x20 [ 1274.550986][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1274.559962][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1274.568602][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1274.576628][ T26] ? finish_wait+0x1ac/0x1c0 [ 1274.583466][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1274.590582][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1274.597699][ T26] ? io_schedule+0xe0/0xe0 [ 1274.605375][ T26] ? __kasan_check_read+0x11/0x20 [ 1274.613773][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1274.622687][ T26] kthread+0x324/0x3b0 [ 1274.630075][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1274.639339][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1274.647214][ T26] ret_from_fork+0x1f/0x30 [ 1274.655973][ T26] NMI backtrace for cpu 1 [ 1274.660327][ T26] CPU: 1 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1274.668923][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1274.679139][ T26] Call Trace: [ 1274.682426][ T26] __dump_stack+0x21/0x24 [ 1274.686737][ T26] dump_stack_lvl+0x1a7/0x208 [ 1274.691401][ T26] ? show_regs_print_info+0x18/0x18 [ 1274.696583][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1274.702198][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1274.707125][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1274.713260][ T26] dump_stack+0x15/0x1c [ 1274.717576][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1274.723548][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1274.729434][ T26] watchdog+0xe14/0xf60 [ 1274.733587][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1274.738604][ T26] ? __kasan_check_read+0x11/0x20 [ 1274.743619][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1274.748550][ T26] kthread+0x324/0x3b0 [ 1274.752610][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1274.757622][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1274.762205][ T26] ret_from_fork+0x1f/0x30 [ 1274.766707][ T26] Sending NMI from CPU 1 to CPUs 0: [ 1274.772114][ C0] NMI backtrace for cpu 0 [ 1274.772121][ C0] CPU: 0 PID: 594 Comm: kworker/0:11 Tainted: G W syzkaller #0 [ 1274.772127][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1274.772131][ C0] Workqueue: rcu_gp process_srcu [ 1274.772138][ C0] RIP: 0010:delay_tsc+0x3b/0xc0 [ 1274.772148][ C0] Code: 00 00 e8 68 92 e6 fe e8 43 51 1f 02 41 89 c6 0f 01 f9 66 90 49 89 d7 49 c1 e7 20 49 09 c7 0f 01 f9 66 90 49 89 d4 49 c1 e4 20 <49> 09 c4 4d 29 fc 49 39 dc 73 55 bf 01 00 00 00 e8 e0 93 e6 fe 65 [ 1274.772153][ C0] RSP: 0018:ffffc900079d7b80 EFLAGS: 00000206 [ 1274.772160][ C0] RAX: 0000000014f443b0 RBX: 0000000000002afa RCX: 0000000000000000 [ 1274.772165][ C0] RDX: 000000000000028f RSI: ffffffff85406a00 RDI: ffffffff854069c0 [ 1274.772170][ C0] RBP: ffffc900079d7ba0 R08: ffffc900079d7bc7 R09: 1ffff92000f3af78 [ 1274.772176][ C0] R10: dffffc0000000000 R11: fffff52000f3af79 R12: 0000028f00000000 [ 1274.772181][ C0] R13: 0000000000004bbb R14: 0000000000000000 R15: 0000028f14f41ff8 [ 1274.772187][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1274.772191][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1274.772196][ C0] CR2: 00007fe77e3d8d58 CR3: 0000000125e2a000 CR4: 00000000003506b0 [ 1274.772201][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1274.772207][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1274.772210][ C0] Call Trace: [ 1274.772213][ C0] __const_udelay+0x61/0x70 [ 1274.772216][ C0] try_check_zero+0x2dc/0x350 [ 1274.772220][ C0] process_srcu+0x1bd/0xca0 [ 1274.772224][ C0] ? finish_task_switch+0x12e/0x5a0 [ 1274.772227][ C0] ? __kasan_check_read+0x11/0x20 [ 1274.772231][ C0] ? read_word_at_a_time+0x12/0x20 [ 1274.772235][ C0] ? strscpy+0x9b/0x290 [ 1274.772238][ C0] process_one_work+0x6fd/0xbc0 [ 1274.772241][ C0] worker_thread+0xa8e/0x13c0 [ 1274.772245][ C0] kthread+0x324/0x3b0 [ 1274.772248][ C0] ? worker_clr_flags+0x190/0x190 [ 1274.772252][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1274.772255][ C0] ret_from_fork+0x1f/0x30 [ 1275.897000][T32209] device veth0_vlan left promiscuous mode [ 1275.935344][T32209] device veth0_vlan entered promiscuous mode [ 1277.081621][T32242] device sit0 entered promiscuous mode [ 1277.764037][T32311] device syzkaller0 entered promiscuous mode [ 1277.868657][T32326] device syzkaller0 entered promiscuous mode [ 1277.947820][T32315] device syzkaller0 entered promiscuous mode [ 1280.150211][T32490] device veth1_macvtap left promiscuous mode [ 1280.260213][T32506] device sit0 left promiscuous mode [ 1281.382083][T32558] device syzkaller0 entered promiscuous mode [ 1283.022671][T32642] device sit0 left promiscuous mode [ 1283.429676][T32645] device sit0 entered promiscuous mode [ 1286.109691][T32754] device sit0 entered promiscuous mode [ 1287.461358][ T406] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1288.057397][ T469] b`Ҙ: renamed from lo [ 1288.623603][ T536] device syzkaller0 entered promiscuous mode [ 1293.143997][ T783] device syzkaller0 entered promiscuous mode [ 1293.550682][ T814] 0: renamed from pim6reg1 [ 1293.563307][ T817] : renamed from syzkaller0 [ 1294.374560][ T935] device syzkaller0 entered promiscuous mode [ 1295.326027][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 229 seconds. [ 1295.342565][ T26] Tainted: G W syzkaller #0 [ 1295.377927][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1295.419111][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1295.448471][ T26] Call Trace: [ 1295.458478][ T26] __schedule+0xc03/0x13e0 [ 1295.522380][ T26] ? __sched_text_start+0x8/0x8 [ 1295.541432][ T26] ? wake_up_process+0x10/0x20 [ 1295.567710][ T26] ? insert_work+0x28a/0x320 [ 1295.592572][ T26] schedule+0x13c/0x1d0 [ 1295.605467][ T26] schedule_timeout+0xba/0x330 [ 1295.613312][ T26] ? console_conditional_schedule+0x10/0x10 [ 1295.619270][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1295.624439][ T26] wait_for_common+0x284/0x430 [ 1295.629358][ T26] ? wait_for_completion+0x20/0x20 [ 1295.634763][ T26] wait_for_completion+0x18/0x20 [ 1295.643634][ T26] __synchronize_srcu+0x179/0x200 [ 1295.648870][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1295.654741][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1295.660205][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1295.665489][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1295.671108][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1295.676408][ T26] rcu_tasks_postscan+0x10/0x20 [ 1295.681257][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1295.686869][ T26] ? __kasan_check_write+0x14/0x20 [ 1295.692553][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1295.705395][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1295.725547][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1295.737949][ T26] ? finish_wait+0x1ac/0x1c0 [ 1295.748066][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1295.755264][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1295.760153][ T26] ? io_schedule+0xe0/0xe0 [ 1295.764697][ T26] ? __kasan_check_read+0x11/0x20 [ 1295.769763][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1295.774824][ T26] kthread+0x324/0x3b0 [ 1295.778925][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1295.783825][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1295.788496][ T26] ret_from_fork+0x1f/0x30 [ 1295.793476][ T26] NMI backtrace for cpu 1 [ 1295.797831][ T26] CPU: 1 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1295.806394][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1295.816434][ T26] Call Trace: [ 1295.819713][ T26] __dump_stack+0x21/0x24 [ 1295.824029][ T26] dump_stack_lvl+0x1a7/0x208 [ 1295.828689][ T26] ? show_regs_print_info+0x18/0x18 [ 1295.833880][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1295.839502][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1295.844427][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1295.850477][ T26] dump_stack+0x15/0x1c [ 1295.854618][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1295.860586][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1295.866473][ T26] watchdog+0xe14/0xf60 [ 1295.870616][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1295.875623][ T26] ? __kasan_check_read+0x11/0x20 [ 1295.880629][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1295.885548][ T26] kthread+0x324/0x3b0 [ 1295.889603][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1295.894612][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1295.899183][ T26] ret_from_fork+0x1f/0x30 [ 1295.903722][ T26] Sending NMI from CPU 1 to CPUs 0: [ 1295.909127][ C0] NMI backtrace for cpu 0 [ 1295.909133][ C0] CPU: 0 PID: 306 Comm: kworker/0:5 Tainted: G W syzkaller #0 [ 1295.909140][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1295.909144][ C0] Workqueue: rcu_gp process_srcu [ 1295.909151][ C0] RIP: 0010:delay_tsc+0x74/0xc0 [ 1295.909162][ C0] Code: 00 e8 e0 93 e6 fe 65 8b 05 e5 2f a4 7d 85 c0 74 1d f3 90 bf 01 00 00 00 e8 19 92 e6 fe e8 f4 50 1f 02 41 39 c6 75 0e 0f 01 f9 <66> 90 eb bc e8 b7 2f a2 fe eb dc 4c 29 e3 e8 d9 50 1f 02 41 89 c6 [ 1295.909167][ C0] RSP: 0018:ffffc90007a67b80 EFLAGS: 00000246 [ 1295.909174][ C0] RAX: 00000000e8efab08 RBX: 0000000000002afa RCX: 0000000000000000 [ 1295.909180][ C0] RDX: 0000000000000299 RSI: ffffffff85406a00 RDI: ffffffff854069c0 [ 1295.909185][ C0] RBP: ffffc90007a67ba0 R08: ffffc90007a67bc7 R09: 1ffff92000f4cf78 [ 1295.909190][ C0] R10: dffffc0000000000 R11: fffff52000f4cf79 R12: 0000000000000024 [ 1295.909196][ C0] R13: 0000000000004bbb R14: 0000000000000000 R15: 00000299e8efaa60 [ 1295.909202][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1295.909206][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1295.909212][ C0] CR2: 000000110c2cddb5 CR3: 00000001139b7000 CR4: 00000000003506b0 [ 1295.909217][ C0] DR0: 0000000000000000 DR1: 0000200000000980 DR2: 0000200000000980 [ 1295.909223][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1295.909226][ C0] Call Trace: [ 1295.909229][ C0] __const_udelay+0x61/0x70 [ 1295.909233][ C0] try_check_zero+0x2dc/0x350 [ 1295.909237][ C0] process_srcu+0x1bd/0xca0 [ 1295.909241][ C0] ? __kasan_check_read+0x11/0x20 [ 1295.909245][ C0] ? read_word_at_a_time+0x12/0x20 [ 1295.909248][ C0] ? strscpy+0x9b/0x290 [ 1295.909252][ C0] process_one_work+0x6fd/0xbc0 [ 1295.909256][ C0] worker_thread+0xa8e/0x13c0 [ 1295.909260][ C0] ? __kthread_parkme+0xb3/0x1b0 [ 1295.909263][ C0] kthread+0x324/0x3b0 [ 1295.909267][ C0] ? worker_clr_flags+0x190/0x190 [ 1295.909271][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1295.909280][ C0] ret_from_fork+0x1f/0x30 [ 1297.052965][ T1185] device xfrm0 entered promiscuous mode [ 1299.578784][ T1390] device syzkaller0 entered promiscuous mode [ 1299.931525][ T1408] device syzkaller0 entered promiscuous mode [ 1300.542849][ T1466] : renamed from bond_slave_0 [ 1301.617132][ T1491] device sit0 left promiscuous mode [ 1302.146763][ T1507] device veth0_vlan left promiscuous mode [ 1302.265608][ T1507] device veth0_vlan entered promiscuous mode [ 1304.188065][ T1685] device veth0_vlan left promiscuous mode [ 1304.257342][ T1685] device veth0_vlan entered promiscuous mode [ 1304.480913][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1304.496386][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1304.522202][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1307.951666][ T1869] device syzkaller0 entered promiscuous mode [ 1310.560551][ T2088] device syzkaller0 entered promiscuous mode [ 1310.842259][ T2099] device syzkaller0 entered promiscuous mode [ 1311.495188][ T2122] -: renamed from syzkaller0 [ 1313.042911][ T2236] device syzkaller0 entered promiscuous mode [ 1313.191370][ T2246] device syzkaller0 entered promiscuous mode [ 1314.054395][ T2289] tun0: tun_chr_ioctl cmd 1074025675 [ 1314.059733][ T2289] tun0: persist enabled [ 1314.200244][ T2289] tun0: tun_chr_ioctl cmd 1074025675 [ 1314.205581][ T2289] tun0: persist disabled [ 1315.884286][ T2373] device syzkaller0 entered promiscuous mode [ 1316.432588][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 250 seconds. [ 1316.440497][ T26] Tainted: G W syzkaller #0 [ 1316.481250][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1316.490010][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1316.499217][ T26] Call Trace: [ 1316.502689][ T26] __schedule+0xc03/0x13e0 [ 1316.507119][ T26] ? __sched_text_start+0x8/0x8 [ 1316.512051][ T26] ? wake_up_process+0x10/0x20 [ 1316.517038][ T26] ? insert_work+0x28a/0x320 [ 1316.521668][ T26] schedule+0x13c/0x1d0 [ 1316.526148][ T26] schedule_timeout+0xba/0x330 [ 1316.530951][ T26] ? console_conditional_schedule+0x10/0x10 [ 1316.537014][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1316.542160][ T26] wait_for_common+0x284/0x430 [ 1316.547098][ T26] ? wait_for_completion+0x20/0x20 [ 1316.552247][ T26] wait_for_completion+0x18/0x20 [ 1316.557426][ T26] __synchronize_srcu+0x179/0x200 [ 1316.562490][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1316.568372][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1316.574652][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1316.579835][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1316.587930][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1316.593028][ T26] rcu_tasks_postscan+0x10/0x20 [ 1316.597934][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1316.603091][ T26] ? __kasan_check_write+0x14/0x20 [ 1316.608263][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1316.613909][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1316.620370][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1316.626454][ T26] ? finish_wait+0x1ac/0x1c0 [ 1316.631091][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1316.636278][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1316.641195][ T26] ? io_schedule+0xe0/0xe0 [ 1316.645821][ T26] ? __kasan_check_read+0x11/0x20 [ 1316.650867][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1316.656161][ T26] kthread+0x324/0x3b0 [ 1316.660258][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1316.665565][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1316.670211][ T26] ret_from_fork+0x1f/0x30 [ 1316.676821][ T26] NMI backtrace for cpu 1 [ 1316.681179][ T26] CPU: 1 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1316.689749][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1316.699793][ T26] Call Trace: [ 1316.703093][ T26] __dump_stack+0x21/0x24 [ 1316.707411][ T26] dump_stack_lvl+0x1a7/0x208 [ 1316.712079][ T26] ? show_regs_print_info+0x18/0x18 [ 1316.717268][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1316.722893][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1316.727825][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1316.733881][ T26] dump_stack+0x15/0x1c [ 1316.738025][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1316.743992][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1316.749870][ T26] watchdog+0xe14/0xf60 [ 1316.754018][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1316.759024][ T26] ? __kasan_check_read+0x11/0x20 [ 1316.764026][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1316.769043][ T26] kthread+0x324/0x3b0 [ 1316.773088][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1316.778090][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1316.782655][ T26] ret_from_fork+0x1f/0x30 [ 1316.787200][ T26] Sending NMI from CPU 1 to CPUs 0: [ 1316.792587][ C0] NMI backtrace for cpu 0 [ 1316.792594][ C0] CPU: 0 PID: 305 Comm: kworker/0:4 Tainted: G W syzkaller #0 [ 1316.792600][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1316.792604][ C0] Workqueue: rcu_gp process_srcu [ 1316.792611][ C0] RIP: 0010:delay_tsc+0x5d/0xc0 [ 1316.792623][ C0] Code: 90 49 89 d4 49 c1 e4 20 49 09 c4 4d 29 fc 49 39 dc 73 55 bf 01 00 00 00 e8 e0 93 e6 fe 65 8b 05 e5 2f a4 7d 85 c0 74 1d f3 90 01 00 00 00 e8 19 92 e6 fe e8 f4 50 1f 02 41 39 c6 75 0e 0f 01 [ 1316.792627][ C0] RSP: 0018:ffffc90007a57b80 EFLAGS: 00000286 [ 1316.792635][ C0] RAX: 0000000080000000 RBX: 0000000000002afa RCX: 0000000000000000 [ 1316.792641][ C0] RDX: 00000000000002a4 RSI: ffffffff85406a00 RDI: 00000000ffffffff [ 1316.792646][ C0] RBP: ffffc90007a57ba0 R08: ffffc90007a57bc7 R09: 1ffff92000f4af78 [ 1316.792652][ C0] R10: dffffc0000000000 R11: fffff52000f4af79 R12: 0000000000002170 [ 1316.792657][ C0] R13: 0000000000004bbb R14: 0000000000000000 R15: 000002a49bab07ee [ 1316.792663][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1316.792667][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1316.792673][ C0] CR2: 0000200000003ff6 CR3: 0000000135496000 CR4: 00000000003506b0 [ 1316.792678][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000200000000980 [ 1316.792683][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1316.792686][ C0] Call Trace: [ 1316.792690][ C0] __const_udelay+0x61/0x70 [ 1316.792694][ C0] try_check_zero+0x2dc/0x350 [ 1316.792697][ C0] process_srcu+0x1bd/0xca0 [ 1316.792701][ C0] ? __kasan_check_read+0x11/0x20 [ 1316.792705][ C0] ? read_word_at_a_time+0x12/0x20 [ 1316.792709][ C0] ? strscpy+0x9b/0x290 [ 1316.792712][ C0] process_one_work+0x6fd/0xbc0 [ 1316.792716][ C0] worker_thread+0xa8e/0x13c0 [ 1316.792719][ C0] kthread+0x324/0x3b0 [ 1316.792723][ C0] ? worker_clr_flags+0x190/0x190 [ 1316.792727][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1316.792730][ C0] ret_from_fork+0x1f/0x30 [ 1317.351809][ T2451] : port 1(ip6gretap0) entered blocking state [ 1317.359371][ T2451] : port 1(ip6gretap0) entered disabled state [ 1317.366158][ T2451] device ip6gretap0 entered promiscuous mode [ 1318.317039][ T2531] : renamed from bond_slave_0 [ 1319.961616][ T2631] device syzkaller0 entered promiscuous mode [ 1321.439900][ T2681] device syzkaller0 entered promiscuous mode [ 1324.377917][ T2750] device syzkaller0 entered promiscuous mode [ 1324.772292][ T2782] device syzkaller0 entered promiscuous mode [ 1327.847807][ T2952] bridge0: port 2(bridge_slave_1) entered disabled state [ 1327.855011][ T2952] bridge0: port 1(bridge_slave_0) entered disabled state [ 1327.959108][ T2966] device bridge_slave_1 left promiscuous mode [ 1328.048182][ T2966] bridge0: port 2(bridge_slave_1) entered disabled state [ 1328.173450][ T2966] device bridge_slave_0 left promiscuous mode [ 1328.185111][ T2966] bridge0: port 1(bridge_slave_0) entered disabled state [ 1329.658489][ T3031] device syzkaller0 entered promiscuous mode [ 1330.343471][ T3091] 0: renamed from pim6reg1 [ 1331.158874][ T24] audit: type=1400 audit(1792471941.069:180): avc: denied { associate } for pid=3135 comm="syz.2.16273" name="memory.numa_stat" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1331.608359][ T3171] device sit0 left promiscuous mode [ 1332.044103][ T3174] device sit0 entered promiscuous mode [ 1333.881102][ T3300] device syzkaller0 entered promiscuous mode [ 1334.394626][ T3314] device wg2 entered promiscuous mode [ 1334.836665][ T3346] : renamed from vlan1 [ 1337.082050][ T3479] device syzkaller0 entered promiscuous mode [ 1337.311045][ T3504] device bridge_slave_1 left promiscuous mode [ 1337.352392][ T3504] bridge0: port 2(bridge_slave_1) entered disabled state [ 1337.380830][ T3504] device bridge_slave_0 left promiscuous mode [ 1337.403251][ T3504] bridge0: port 1(bridge_slave_0) entered disabled state [ 1337.563208][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 272 seconds. [ 1337.571127][ T26] Tainted: G W syzkaller #0 [ 1337.600775][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1337.689952][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1337.699344][ T26] Call Trace: [ 1337.702826][ T26] __schedule+0xc03/0x13e0 [ 1337.744469][ T26] ? __sched_text_start+0x8/0x8 [ 1337.758051][ T26] ? wake_up_process+0x10/0x20 [ 1337.769352][ T26] ? insert_work+0x28a/0x320 [ 1337.778333][ T26] schedule+0x13c/0x1d0 [ 1337.785903][ T26] schedule_timeout+0xba/0x330 [ 1337.797232][ T26] ? console_conditional_schedule+0x10/0x10 [ 1337.808569][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1337.818092][ T26] wait_for_common+0x284/0x430 [ 1337.827267][ T26] ? wait_for_completion+0x20/0x20 [ 1337.837851][ T26] wait_for_completion+0x18/0x20 [ 1337.847182][ T26] __synchronize_srcu+0x179/0x200 [ 1337.857678][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1337.882102][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1337.924040][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1337.962555][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1337.973557][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1337.982680][ T26] rcu_tasks_postscan+0x10/0x20 [ 1337.992680][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1338.001994][ T26] ? __kasan_check_write+0x14/0x20 [ 1338.013042][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1338.024079][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1338.084826][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1338.101446][ T26] ? finish_wait+0x1ac/0x1c0 [ 1338.114765][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1338.128400][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1338.141960][ T26] ? io_schedule+0xe0/0xe0 [ 1338.155139][ T26] ? __kasan_check_read+0x11/0x20 [ 1338.170385][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1338.190581][ T26] kthread+0x324/0x3b0 [ 1338.210736][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1338.231136][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1338.249828][ T26] ret_from_fork+0x1f/0x30 [ 1338.266587][ T26] NMI backtrace for cpu 0 [ 1338.270956][ T26] CPU: 0 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1338.279537][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1338.289584][ T26] Call Trace: [ 1338.292878][ T26] __dump_stack+0x21/0x24 [ 1338.297199][ T26] dump_stack_lvl+0x1a7/0x208 [ 1338.301867][ T26] ? show_regs_print_info+0x18/0x18 [ 1338.307056][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1338.312684][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1338.317617][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1338.323674][ T26] dump_stack+0x15/0x1c [ 1338.327823][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1338.333797][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1338.339681][ T26] watchdog+0xe14/0xf60 [ 1338.343833][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1338.348939][ T26] ? __kasan_check_read+0x11/0x20 [ 1338.353975][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1338.358907][ T26] kthread+0x324/0x3b0 [ 1338.362977][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1338.367995][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1338.372572][ T26] ret_from_fork+0x1f/0x30 [ 1338.377223][ T26] Sending NMI from CPU 0 to CPUs 1: [ 1338.383179][ C1] NMI backtrace for cpu 1 [ 1338.383185][ C1] CPU: 1 PID: 3523 Comm: syz.3.16364 Tainted: G W syzkaller #0 [ 1338.383192][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1338.383196][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 1338.383207][ C1] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <0f> 1f 44 00 00 eb d6 89 f6 31 d2 e8 67 05 2b 01 5d c3 0f 1f 44 00 [ 1338.383212][ C1] RSP: 0018:ffffc90000170e30 EFLAGS: 00000046 [ 1338.383220][ C1] RAX: 00000000000000f3 RBX: 00000000000000f3 RCX: 0000000000000838 [ 1338.383226][ C1] RDX: 0000000000000000 RSI: 00000000000000f3 RDI: 0000000000000838 [ 1338.383231][ C1] RBP: ffffc90000170e30 R08: ffff88812ec20000 R09: 0000000000000002 [ 1338.383236][ C1] R10: 0000000000000003 R11: 0000000080010000 R12: ffff8881f7126ea8 [ 1338.383241][ C1] R13: ffff8881f7126e88 R14: ffffffff85bf4998 R15: dffffc0000000000 [ 1338.383247][ C1] FS: 00007f266cf296c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1338.383252][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1338.383258][ C1] CR2: 00007ffcfb7b1018 CR3: 000000013b756000 CR4: 00000000003506a0 [ 1338.383263][ C1] DR0: 0000200000000980 DR1: 0000000000000000 DR2: 0000000000000000 [ 1338.383268][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1338.383271][ C1] Call Trace: [ 1338.383274][ C1] [ 1338.383277][ C1] lapic_next_event+0x5f/0x70 [ 1338.383281][ C1] clockevents_program_event+0x1e9/0x8e0 [ 1338.383285][ C1] tick_program_event+0xa3/0x120 [ 1338.383289][ C1] hrtimer_interrupt+0x368/0xc80 [ 1338.383300][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3f0 [ 1338.383304][ C1] asm_call_irq_on_stack+0xf/0x20 [ 1338.383307][ C1] [ 1338.383311][ C1] sysvec_apic_timer_interrupt+0x85/0xe0 [ 1338.383315][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1338.383319][ C1] RIP: 0010:__mark_chain_precision+0xb2e/0x1d20 [ 1338.383331][ C1] Code: 00 48 8b 84 24 a0 00 00 00 42 0f b6 04 20 84 c0 0f 85 29 02 00 00 48 8b 44 24 58 0f b6 18 89 de 83 e6 08 31 ff e8 22 af ed ff <83> e3 08 4c 8b 74 24 10 0f 85 92 00 00 00 e8 7f ac ed ff e9 ae 00 [ 1338.383335][ C1] RSP: 0018:ffffc90000c670e0 EFLAGS: 00000297 [ 1338.383343][ C1] RAX: ffffffff81770a2e RBX: 0000000000000035 RCX: 0000000000000002 [ 1338.383348][ C1] RDX: ffff88812ec20000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1338.383354][ C1] RBP: ffffc90000c67270 R08: ffff88812ec20000 R09: 0000000000000003 [ 1338.383359][ C1] R10: 0000000000000006 R11: 0000000000000002 R12: dffffc0000000000 [ 1338.383364][ C1] R13: 1ffff9200018ce34 R14: 1ffff9200003860f R15: ffff8881459c8008 [ 1338.383368][ C1] ? __mark_chain_precision+0xb2e/0x1d20 [ 1338.383372][ C1] ? mark_reg_read+0x550/0x550 [ 1338.383376][ C1] ? mark_reg_read+0x3af/0x550 [ 1338.383379][ C1] ? check_ctx_reg+0x220/0x220 [ 1338.383383][ C1] ? is_branch_taken+0xd45/0xfe0 [ 1338.383386][ C1] do_check+0xb7ac/0xe3b0 [ 1338.383390][ C1] ? mark_reg_unknown+0x5a0/0x5a0 [ 1338.383394][ C1] ? memset+0x35/0x40 [ 1338.383397][ C1] do_check_common+0x94e/0x1190 [ 1338.383401][ C1] bpf_check+0x97e4/0xdcd0 [ 1338.383404][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1338.383408][ C1] ? irq_exit_rcu+0x9/0x10 [ 1338.383412][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 1338.383415][ C1] ? bpf_get_btf_vmlinux+0x70/0x70 [ 1338.383419][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1338.383423][ C1] ? __irq_exit_rcu+0x40/0x150 [ 1338.383426][ C1] ? irq_exit_rcu+0x9/0x10 [ 1338.383430][ C1] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 1338.383434][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1338.383438][ C1] ? __stack_depot_save+0x1b1/0x4c0 [ 1338.383442][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1338.383445][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 1338.383449][ C1] ? sched_clock+0x3a/0x40 [ 1338.383453][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1338.383456][ C1] ? sched_clock+0x3a/0x40 [ 1338.383459][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1338.383463][ C1] ? __irq_exit_rcu+0x40/0x150 [ 1338.383466][ C1] ? irq_exit_rcu+0x9/0x10 [ 1338.383470][ C1] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 1338.383474][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1338.383477][ C1] ? memset+0x35/0x40 [ 1338.383480][ C1] ? bpf_obj_name_cpy+0x193/0x1e0 [ 1338.383484][ C1] bpf_prog_load+0x1004/0x14e0 [ 1338.383487][ C1] ? map_freeze+0x330/0x330 [ 1338.383490][ C1] ? selinux_bpf+0xc7/0xf0 [ 1338.383494][ C1] ? security_bpf+0x82/0xa0 [ 1338.383497][ C1] __se_sys_bpf+0x49a/0x740 [ 1338.383500][ C1] ? __x64_sys_bpf+0x90/0x90 [ 1338.383504][ C1] ? asm_sysvec_apic_timer_interrupt+0xa/0x20 [ 1338.383508][ C1] ? __kasan_check_read+0x11/0x20 [ 1338.383511][ C1] __x64_sys_bpf+0x7b/0x90 [ 1338.383514][ C1] do_syscall_64+0x31/0x40 [ 1338.383518][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1338.383522][ C1] RIP: 0033:0x7f266e4d0559 [ 1338.383532][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1338.383536][ C1] RSP: 002b:00007f266cf29028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1338.383545][ C1] RAX: ffffffffffffffda RBX: 00007f266e757fa0 RCX: 00007f266e4d0559 [ 1338.383549][ C1] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 1338.383553][ C1] RBP: 00007f266e567ad8 R08: 0000000000000000 R09: 0000000000000000 [ 1338.383557][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1338.383560][ C1] R13: 00007f266e758038 R14: 00007f266e757fa0 R15: 00007ffeb1974bb8 [ 1339.462458][ T3572] device syzkaller0 entered promiscuous mode [ 1339.858636][ T3604] device syzkaller0 entered promiscuous mode [ 1340.251696][ T3609] device lo entered promiscuous mode [ 1340.271308][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1341.080410][ T3659] device lo entered promiscuous mode [ 1342.830432][ T3708] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1343.152836][ T3726] device sit0 left promiscuous mode [ 1343.342862][ T3738] tun0: tun_chr_ioctl cmd 1074025675 [ 1343.348160][ T3738] tun0: persist enabled [ 1343.456001][ T3740] device syzkaller0 entered promiscuous mode [ 1343.473188][ T3734] tun0: tun_chr_ioctl cmd 1074025675 [ 1343.478492][ T3734] tun0: persist disabled [ 1343.628172][ T3749] device syzkaller0 entered promiscuous mode [ 1345.127279][ T3847] ref_ctr_offset mismatch. inode: 0x6f7 offset: 0x0 ref_ctr_offset(old): 0x1fe ref_ctr_offset(new): 0x0 [ 1345.566861][ T3902] device syzkaller0 entered promiscuous mode [ 1348.885256][ T4024] device veth1_macvtap left promiscuous mode [ 1351.149459][ T4087] device sit0 left promiscuous mode [ 1351.370174][ T4088] device sit0 entered promiscuous mode [ 1351.436853][ T4099] device syzkaller0 entered promiscuous mode [ 1351.572444][ T4114] -1A2~: renamed from syzkaller0 [ 1352.875196][ T4217] tun0: tun_chr_ioctl cmd 1074025675 [ 1352.902595][ T4217] tun0: persist enabled [ 1352.907048][ T4217] tun0: tun_chr_ioctl cmd 1074025675 [ 1353.022821][ T4217] tun0: persist disabled [ 1353.032437][ T4223] device veth0_vlan left promiscuous mode [ 1353.089336][ T4223] device veth0_vlan entered promiscuous mode [ 1353.245619][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1353.263807][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1353.280117][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): : link becomes ready [ 1353.300685][ T4221] device sit0 entered promiscuous mode [ 1353.842579][ T4268] device sit0 left promiscuous mode [ 1353.969199][ T4283] syz.4.16534[4283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1353.969285][ T4283] syz.4.16534[4283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1354.622764][ T4254] device sit0 entered promiscuous mode [ 1354.760135][ T4294] device sit0 entered promiscuous mode [ 1355.138970][ T4338] device syzkaller0 entered promiscuous mode [ 1355.616181][ T4385] device syzkaller0 entered promiscuous mode [ 1355.711075][ T4382] device wg2 left promiscuous mode [ 1355.877145][ T4387] device wg2 entered promiscuous mode [ 1356.245393][ T4400] device syzkaller0 entered promiscuous mode [ 1357.423550][ T4470] device sit0 left promiscuous mode [ 1357.803844][ T4474] device sit0 entered promiscuous mode [ 1358.440618][ T4509] device veth1_macvtap left promiscuous mode [ 1358.448122][ T4510] device veth1_macvtap entered promiscuous mode [ 1358.467982][ T4510] device macsec0 entered promiscuous mode [ 1358.490194][ T4525] device veth1_macvtap left promiscuous mode [ 1358.505040][ T4525] device macsec0 left promiscuous mode [ 1359.313051][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 293 seconds. [ 1359.353912][ T26] Tainted: G W syzkaller #0 [ 1359.366756][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1359.389572][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1359.409014][ T26] Call Trace: [ 1359.412333][ T26] __schedule+0xc03/0x13e0 [ 1359.426093][ T26] ? __sched_text_start+0x8/0x8 [ 1359.436393][ T26] ? wake_up_process+0x10/0x20 [ 1359.446588][ T26] ? insert_work+0x28a/0x320 [ 1359.455519][ T26] schedule+0x13c/0x1d0 [ 1359.465140][ T26] schedule_timeout+0xba/0x330 [ 1359.480673][ T26] ? console_conditional_schedule+0x10/0x10 [ 1359.495284][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1359.505899][ T26] wait_for_common+0x284/0x430 [ 1359.520455][ T26] ? wait_for_completion+0x20/0x20 [ 1359.531971][ T26] wait_for_completion+0x18/0x20 [ 1359.537139][ T26] __synchronize_srcu+0x179/0x200 [ 1359.542249][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1359.548108][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1359.553938][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1359.559178][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1359.564787][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1359.569742][ T26] rcu_tasks_postscan+0x10/0x20 [ 1359.574660][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1359.579652][ T26] ? __kasan_check_write+0x14/0x20 [ 1359.584883][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1359.590399][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1359.596982][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1359.602965][ T26] ? finish_wait+0x1ac/0x1c0 [ 1359.607674][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1359.612683][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1359.617591][ T26] ? io_schedule+0xe0/0xe0 [ 1359.622105][ T26] ? __kasan_check_read+0x11/0x20 [ 1359.627210][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1359.632257][ T26] kthread+0x324/0x3b0 [ 1359.636397][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1359.641306][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1359.646022][ T26] ret_from_fork+0x1f/0x30 [ 1359.650647][ T26] NMI backtrace for cpu 1 [ 1359.655032][ T26] CPU: 1 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1359.663603][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1359.673731][ T26] Call Trace: [ 1359.677038][ T26] __dump_stack+0x21/0x24 [ 1359.681353][ T26] dump_stack_lvl+0x1a7/0x208 [ 1359.686018][ T26] ? show_regs_print_info+0x18/0x18 [ 1359.691208][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1359.696830][ T26] ? sched_show_task+0x31c/0x480 [ 1359.701753][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1359.706675][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1359.712811][ T26] dump_stack+0x15/0x1c [ 1359.716953][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1359.722919][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1359.728802][ T26] watchdog+0xe14/0xf60 [ 1359.732950][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1359.737969][ T26] ? __kasan_check_read+0x11/0x20 [ 1359.742977][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1359.747898][ T26] kthread+0x324/0x3b0 [ 1359.751953][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1359.756965][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1359.761539][ T26] ret_from_fork+0x1f/0x30 [ 1359.766017][ T26] Sending NMI from CPU 1 to CPUs 0: [ 1359.771519][ C0] NMI backtrace for cpu 0 [ 1359.771526][ C0] CPU: 0 PID: 305 Comm: kworker/0:4 Tainted: G W syzkaller #0 [ 1359.771532][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1359.771537][ C0] Workqueue: rcu_gp process_srcu [ 1359.771544][ C0] RIP: 0010:delay_tsc+0x74/0xc0 [ 1359.771555][ C0] Code: 00 e8 e0 93 e6 fe 65 8b 05 e5 2f a4 7d 85 c0 74 1d f3 90 bf 01 00 00 00 e8 19 92 e6 fe e8 f4 50 1f 02 41 39 c6 75 0e 0f 01 f9 <66> 90 eb bc e8 b7 2f a2 fe eb dc 4c 29 e3 e8 d9 50 1f 02 41 89 c6 [ 1359.771560][ C0] RSP: 0018:ffffc90007a57b80 EFLAGS: 00000246 [ 1359.771567][ C0] RAX: 00000000a012f332 RBX: 0000000000002afa RCX: 0000000000000000 [ 1359.771573][ C0] RDX: 00000000000002ba RSI: ffffffff85406a00 RDI: ffffffff854069c0 [ 1359.771578][ C0] RBP: ffffc90007a57ba0 R08: ffffc90007a57bc7 R09: 1ffff92000f4af78 [ 1359.771583][ C0] R10: dffffc0000000000 R11: fffff52000f4af79 R12: 0000000000000a32 [ 1359.771589][ C0] R13: 0000000000004bbb R14: 0000000000000000 R15: 000002baa012e878 [ 1359.771595][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1359.771600][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1359.771606][ C0] CR2: 000055558ce5e4e8 CR3: 0000000114989000 CR4: 00000000003506b0 [ 1359.771611][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000980 [ 1359.771617][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1359.771620][ C0] Call Trace: [ 1359.771630][ C0] __const_udelay+0x61/0x70 [ 1359.771634][ C0] try_check_zero+0x2dc/0x350 [ 1359.771637][ C0] process_srcu+0x1bd/0xca0 [ 1359.771641][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 1359.771645][ C0] ? __kasan_check_read+0x11/0x20 [ 1359.771649][ C0] ? read_word_at_a_time+0x12/0x20 [ 1359.771652][ C0] ? strscpy+0x9b/0x290 [ 1359.771656][ C0] process_one_work+0x6fd/0xbc0 [ 1359.771659][ C0] worker_thread+0xa8e/0x13c0 [ 1359.771663][ C0] kthread+0x324/0x3b0 [ 1359.771666][ C0] ? worker_clr_flags+0x190/0x190 [ 1359.771670][ C0] ? kthread_blkcg+0xd0/0xd0 [ 1359.771673][ C0] ret_from_fork+0x1f/0x30 [ 1360.192635][ T4557] device sit0 left promiscuous mode [ 1361.420878][ T4577] device syzkaller0 entered promiscuous mode [ 1362.113230][ T4596] device syzkaller0 entered promiscuous mode [ 1365.595982][ T4869] device syzkaller0 entered promiscuous mode [ 1366.568873][ T4906] device syzkaller0 entered promiscuous mode [ 1366.898190][ T4929] device sit0 entered promiscuous mode [ 1367.732758][ T4956] device syzkaller0 entered promiscuous mode [ 1367.992181][ T4970] device syzkaller0 entered promiscuous mode [ 1369.483793][ T5001] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1369.495641][ T5001] device syzkaller0 entered promiscuous mode [ 1371.692765][ T5067] device wg2 left promiscuous mode [ 1371.861408][ T5095] device syzkaller0 entered promiscuous mode [ 1372.207928][ T5114] device syzkaller0 entered promiscuous mode [ 1373.090234][ T5149] device veth0_vlan left promiscuous mode [ 1373.097934][ T5149] device veth0_vlan entered promiscuous mode [ 1373.361727][ T5163] device syzkaller0 entered promiscuous mode [ 1373.478746][ T5171] syz.4.16741[5171] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1373.478802][ T5171] syz.4.16741[5171] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1374.105948][ T5201] device syzkaller0 entered promiscuous mode [ 1375.315976][ T5257] device sit0 left promiscuous mode [ 1375.383086][ T5257] device sit0 entered promiscuous mode [ 1376.255436][ T5297] device syzkaller0 entered promiscuous mode [ 1378.395163][ T5378] -1O2~: renamed from syzkaller0 [ 1379.793936][ T26] INFO: task rcu_tasks_kthre:10 blocked for more than 314 seconds. [ 1379.810762][ T26] Tainted: G W syzkaller #0 [ 1379.824766][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1379.841093][ T26] task:rcu_tasks_kthre state:D stack: 0 pid: 10 ppid: 2 flags:0x00004000 [ 1379.856853][ T26] Call Trace: [ 1379.861194][ T26] __schedule+0xc03/0x13e0 [ 1379.869046][ T26] ? __sched_text_start+0x8/0x8 [ 1379.877289][ T26] ? wake_up_process+0x10/0x20 [ 1379.885334][ T26] ? insert_work+0x28a/0x320 [ 1379.890516][ T26] schedule+0x13c/0x1d0 [ 1379.894914][ T26] schedule_timeout+0xba/0x330 [ 1379.899706][ T26] ? console_conditional_schedule+0x10/0x10 [ 1379.905859][ T26] ? __prepare_to_swait+0xa8/0x130 [ 1379.910998][ T26] wait_for_common+0x284/0x430 [ 1379.922598][ T26] ? wait_for_completion+0x20/0x20 [ 1379.952178][ T26] wait_for_completion+0x18/0x20 [ 1379.968445][ T26] __synchronize_srcu+0x179/0x200 [ 1379.992811][ T26] ? synchronize_srcu_expedited+0x20/0x20 [ 1380.003429][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1380.016609][ T26] ? rcu_test_sync_prims+0x10/0x10 [ 1380.021744][ T26] ? ktime_get_mono_fast_ns+0x182/0x1b0 [ 1380.035441][ T26] synchronize_srcu+0x1cb/0x1e0 [ 1380.040363][ T26] rcu_tasks_postscan+0x10/0x20 [ 1380.045502][ T26] rcu_tasks_wait_gp+0x3a3/0x860 [ 1380.050499][ T26] ? __kasan_check_write+0x14/0x20 [ 1380.055830][ T26] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1380.061475][ T26] ? trace_raw_output_rcu_stall_warning+0xb0/0xb0 [ 1380.068166][ T26] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1380.074148][ T26] ? finish_wait+0x1ac/0x1c0 [ 1380.078821][ T26] rcu_tasks_kthread+0x294/0x5c0 [ 1380.083924][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1380.088810][ T26] ? io_schedule+0xe0/0xe0 [ 1380.093446][ T26] ? __kasan_check_read+0x11/0x20 [ 1380.098489][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1380.103753][ T26] kthread+0x324/0x3b0 [ 1380.107847][ T26] ? rcu_tasks_postgp+0x10/0x10 [ 1380.112975][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1380.117679][ T26] ret_from_fork+0x1f/0x30 [ 1380.198237][ T26] NMI backtrace for cpu 0 [ 1380.202619][ T26] CPU: 0 PID: 26 Comm: khungtaskd Tainted: G W syzkaller #0 [ 1380.211188][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1380.221235][ T26] Call Trace: [ 1380.224522][ T26] __dump_stack+0x21/0x24 [ 1380.228856][ T26] dump_stack_lvl+0x1a7/0x208 [ 1380.233522][ T26] ? show_regs_print_info+0x18/0x18 [ 1380.238709][ T26] ? rcu_read_unlock_special+0x177/0x430 [ 1380.244335][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 1380.249272][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1380.255336][ T26] dump_stack+0x15/0x1c [ 1380.259490][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 1380.265458][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1380.271345][ T26] watchdog+0xe14/0xf60 [ 1380.275499][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1380.280603][ T26] ? __kasan_check_read+0x11/0x20 [ 1380.285621][ T26] ? __kthread_parkme+0xb3/0x1b0 [ 1380.290551][ T26] kthread+0x324/0x3b0 [ 1380.294610][ T26] ? hungtask_pm_notify+0x50/0x50 [ 1380.299626][ T26] ? kthread_blkcg+0xd0/0xd0 [ 1380.304208][ T26] ret_from_fork+0x1f/0x30 [ 1380.308762][ T26] Sending NMI from CPU 0 to CPUs 1: [ 1380.314887][ C1] NMI backtrace for cpu 1 [ 1380.314894][ C1] CPU: 1 PID: 5454 Comm: syz.1.16809 Tainted: G W syzkaller #0 [ 1380.314901][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1380.314905][ C1] RIP: 0010:update_stack_state+0x2f/0x490 [ 1380.314917][ C1] Code: 57 41 56 41 55 41 54 53 48 81 ec 88 00 00 00 49 89 f6 49 89 fc 49 bd 00 00 00 00 00 fc ff df 48 89 f8 48 c1 e8 03 48 89 45 c8 <42> 0f b6 04 28 84 c0 0f 85 0f 04 00 00 41 8b 04 24 89 45 bc 49 8d [ 1380.314922][ C1] RSP: 0018:ffffc90000170640 EFLAGS: 00000802 [ 1380.314930][ C1] RAX: 1ffff9200002e0f8 RBX: ffffc900001707c0 RCX: ffffc900013a7f30 [ 1380.314936][ C1] RDX: 0000000000000010 RSI: ffffc900013a7f30 RDI: ffffc900001707c0 [ 1380.314942][ C1] RBP: ffffc900001706f0 R08: ffffc90000170801 R09: ffffc900001707c0 [ 1380.314947][ C1] R10: dffffc0000000000 R11: fffff5200002e104 R12: ffffc900001707c0 [ 1380.314952][ C1] R13: dffffc0000000000 R14: ffffc900013a7f30 R15: 0000000000000000 [ 1380.314958][ C1] FS: 00007fc635c676c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1380.314963][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1380.314969][ C1] CR2: 0000000100000000 CR3: 0000000122ad6000 CR4: 00000000003506a0 [ 1380.314973][ C1] DR0: 0000000000000000 DR1: 0000200000003a80 DR2: 0000200000003a80 [ 1380.314977][ C1] DR3: 0000200000003a80 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1380.314979][ C1] Call Trace: [ 1380.314981][ C1] [ 1380.314984][ C1] unwind_next_frame+0x39e/0x670 [ 1380.314987][ C1] ? __x64_sys_bpf+0x7b/0x90 [ 1380.314990][ C1] perf_callchain_kernel+0x400/0x6c0 [ 1380.314994][ C1] ? arch_perf_update_userpage+0x3b0/0x3b0 [ 1380.314996][ C1] ? __x64_sys_bpf+0x7b/0x90 [ 1380.315000][ C1] ? debug_smp_processor_id+0x17/0x20 [ 1380.315003][ C1] ? get_callchain_entry+0x170/0x380 [ 1380.315006][ C1] get_perf_callchain+0x356/0x460 [ 1380.315009][ C1] ? put_callchain_entry+0xb0/0xb0 [ 1380.315012][ C1] ? __perf_event_header__init_id+0x466/0x5a0 [ 1380.315015][ C1] perf_prepare_sample+0x349/0x1950 [ 1380.315018][ C1] ? perf_reboot+0xf0/0xf0 [ 1380.315020][ C1] ? perf_callchain+0x1c0/0x1c0 [ 1380.315023][ C1] perf_event_output_forward+0xd1/0x1a0 [ 1380.315027][ C1] ? perf_prepare_sample+0x1950/0x1950 [ 1380.315030][ C1] ? __perf_event_account_interrupt+0x1a4/0x2c0 [ 1380.315033][ C1] __perf_event_overflow+0x19d/0x350 [ 1380.315036][ C1] perf_swevent_hrtimer+0x3cb/0x570 [ 1380.315039][ C1] ? cpu_clock_event_read+0x50/0x50 [ 1380.315042][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 1380.315045][ C1] ? cpu_clock_event_read+0x50/0x50 [ 1380.315048][ C1] __hrtimer_run_queues+0x33a/0x7d0 [ 1380.315051][ C1] ? hrtimer_interrupt+0xc80/0xc80 [ 1380.315055][ C1] ? ktime_get_update_offsets_now+0x293/0x2b0 [ 1380.315058][ C1] hrtimer_interrupt+0x313/0xc80 [ 1380.315061][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3f0 [ 1380.315064][ C1] asm_call_irq_on_stack+0xf/0x20 [ 1380.315067][ C1] [ 1380.315070][ C1] sysvec_apic_timer_interrupt+0x85/0xe0 [ 1380.315074][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1380.315077][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x90 [ 1380.315085][ C1] Code: 44 01 08 03 00 00 00 4a 89 7c 01 10 4a 89 74 01 18 4a 89 44 01 20 48 ff c2 48 89 11 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 <55> 48 89 e5 48 8b 45 08 65 48 8b 15 00 b3 9d 7e 65 8b 0d 05 b3 9d [ 1380.315089][ C1] RSP: 0018:ffffc900013a70f8 EFLAGS: 00000202 [ 1380.315094][ C1] RAX: ffffffff815a2e5a RBX: 0000000000000001 RCX: 0000000000000000 [ 1380.315098][ C1] RDX: ffff888128900000 RSI: 0000000000000000 RDI: 0000000000000008 [ 1380.315102][ C1] RBP: ffffc900013a71b0 R08: ffffffff86c37c2f R09: 1ffffffff0d86f85 [ 1380.315106][ C1] R10: dffffc0000000000 R11: fffffbfff0d86f86 R12: ffffc900013a7200 [ 1380.315110][ C1] R13: 1ffff92000274e24 R14: 0000000000000000 R15: 0000000000000000 [ 1380.315112][ C1] ? generic_exec_single+0x1aa/0x370 [ 1380.315115][ C1] ? generic_exec_single+0x1be/0x370 [ 1380.315118][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1380.315121][ C1] ? smp_call_function_single+0x490/0x490 [ 1380.315124][ C1] ? smp_call_function_single+0x138/0x490 [ 1380.315127][ C1] smp_call_function_single+0x1d9/0x490 [ 1380.315130][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315133][ C1] ? flush_smp_call_function_from_idle+0x190/0x190 [ 1380.315136][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315139][ C1] ? smp_call_function_many_cond+0x8d9/0x9d0 [ 1380.315142][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315145][ C1] smp_call_function_many_cond+0x8f5/0x9d0 [ 1380.315148][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1380.315150][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315153][ C1] ? smp_call_function_many+0x40/0x40 [ 1380.315156][ C1] ? __irq_exit_rcu+0x40/0x150 [ 1380.315158][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315161][ C1] on_each_cpu+0xab/0x180 [ 1380.315164][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1380.315167][ C1] ? smp_call_function+0x90/0x90 [ 1380.315170][ C1] ? flush_tlb_all+0x20/0x20 [ 1380.315173][ C1] flush_tlb_kernel_range+0x3a/0x1c0 [ 1380.315175][ C1] __purge_vmap_area_lazy+0xea/0x1440 [ 1380.315178][ C1] ? pcpu_free_vm_areas+0xc0/0xc0 [ 1380.315181][ C1] ? mutex_lock+0x92/0xf0 [ 1380.315184][ C1] _vm_unmap_aliases+0x2ec/0x370 [ 1380.315186][ C1] vm_unmap_aliases+0x19/0x20 [ 1380.315189][ C1] change_page_attr_set_clr+0x317/0xc10 [ 1380.315192][ C1] ? __set_memory_prot+0xd0/0xd0 [ 1380.315195][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 1380.315198][ C1] ? sched_clock+0x3a/0x40 [ 1380.315201][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1380.315203][ C1] ? sched_clock+0x3a/0x40 [ 1380.315206][ C1] ? sched_clock_cpu+0x1b/0x3d0 [ 1380.315209][ C1] ? __irq_exit_rcu+0x40/0x150 [ 1380.315212][ C1] ? irq_exit_rcu+0x9/0x10 [ 1380.315214][ C1] set_memory_ro+0x89/0xd0 [ 1380.315217][ C1] ? set_memory_nx+0x110/0x110 [ 1380.315220][ C1] bpf_int_jit_compile+0x8473/0x8930 [ 1380.315223][ C1] ? emit_bpf_dispatcher+0xb90/0xb90 [ 1380.315226][ C1] ? __irq_exit_rcu+0x40/0x150 [ 1380.315229][ C1] ? irq_exit_rcu+0x9/0x10 [ 1380.315232][ C1] bpf_prog_select_runtime+0x840/0xae0 [ 1380.315234][ C1] ? bpf_prog_load+0x1017/0x14e0 [ 1380.315237][ C1] bpf_prog_load+0x1031/0x14e0 [ 1380.315240][ C1] ? map_freeze+0x330/0x330 [ 1380.315243][ C1] ? selinux_bpf+0xc7/0xf0 [ 1380.315245][ C1] ? security_bpf+0x82/0xa0 [ 1380.315248][ C1] __se_sys_bpf+0x49a/0x740 [ 1380.315251][ C1] ? __x64_sys_bpf+0x90/0x90 [ 1380.315254][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1380.315257][ C1] ? __kasan_check_read+0x11/0x20 [ 1380.315260][ C1] __x64_sys_bpf+0x7b/0x90 [ 1380.315262][ C1] do_syscall_64+0x31/0x40 [ 1380.315266][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1380.315268][ C1] RIP: 0033:0x7fc63720e559 [ 1380.315277][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1380.315281][ C1] RSP: 002b:00007fc635c67028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1380.315288][ C1] RAX: ffffffffffffffda RBX: 00007fc637495fa0 RCX: 00007fc63720e559 [ 1380.315292][ C1] RDX: 0000000000000077 RSI: 0000200000000700 RDI: 0000000000000005 [ 1380.315296][ C1] RBP: 00007fc6372a5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 1380.315300][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1380.315304][ C1] R13: 00007fc637496038 R14: 00007fc637495fa0 R15: 00007ffc129bb7e8 [ 1381.774125][ T5481] device wg2 left promiscuous mode [ 1382.561025][ T5496] device syzkaller0 entered promiscuous mode [ 1383.283164][ T5537] device lo entered promiscuous mode [ 1383.373517][ T5537] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1383.590399][ T5579] syz.1.16844[5579] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1383.590481][ T5579] syz.1.16844[5579] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1383.994177][ T5594] device syzkaller0 entered promiscuous mode [ 1384.789297][ T5610] device sit0 left promiscuous mode [ 1384.816674][ T5602] device sit0 entered promiscuous mode [ 1385.816864][ T5669] nr0: port 1(macsec0) entered blocking state [ 1385.854288][ T5669] nr0: port 1(macsec0) entered disabled state [ 1385.882984][ T5669] device macsec0 entered promiscuous mode [ 1387.153085][ T5802] tun0: tun_chr_ioctl cmd 1074025673 [ 1387.199904][ T5803] tun0: tun_chr_ioctl cmd 2147767511 [ 1389.465850][ T5893] device sit0 left promiscuous mode [ 1389.533178][ T5892] device sit0 entered promiscuous mode [ 1392.576339][ T6092] device veth1_macvtap entered promiscuous mode [ 1392.594255][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1392.602928][T15183] nr0: port 1(macsec0) entered blocking state [ 1392.609011][T15183] nr0: port 1(macsec0) entered forwarding state [ 1392.745340][ T6097] device sit0 left promiscuous mode [ 1392.786064][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 1393.846717][ T6132] ref_ctr_offset mismatch. inode: 0x96d offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1398.471986][ T6450] IPv6: pim6reg1: Disabled Multicast RS [ 1399.209450][ T6495] device syzkaller0 entered promiscuous mode [ 1400.074032][ T6519] device syzkaller0 entered promiscuous mode [ 1400.692592][ T6541] device syzkaller0 entered promiscuous mode [ 1402.310633][ T6631] device syzkaller0 entered promiscuous mode [ 1403.330004][ T6702] tun0: tun_chr_ioctl cmd 1074025677 [ 1403.340262][ T6702] tun0: linktype set to 6 [ 1403.416338][ T6705] @0: renamed from bond_slave_1 [ 1403.509678][ T6708] device syzkaller0 entered promiscuous mode [ 1403.550492][ T6718] device wg2 entered promiscuous mode [ 1403.845092][ T6733] device dummy0 entered promiscuous mode [ 1403.856258][ T6733] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 1404.671089][ T6777] device syzkaller0 entered promiscuous mode [ 1405.031663][ T6794] device wg2 entered promiscuous mode [ 1405.808858][ T6816] tun1: tun_chr_ioctl cmd 2147767511 [ 1411.429054][ T7134] device syzkaller0 entered promiscuous mode [ 1414.835360][ T7250] : renamed from veth0_vlan [ 1416.235440][ T7347] @0: renamed from bond_slave_1 [ 1417.286080][ T7400] device syzkaller0 entered promiscuous mode [ 1418.785980][ T7474] device sit0 entered promiscuous mode [ 1420.216663][ T7495] bridge0: port 1(bridge_slave_0) entered blocking state [ 1420.290263][ T7495] bridge0: port 1(bridge_slave_0) entered disabled state [ 1420.297969][ T7495] device bridge_slave_0 entered promiscuous mode [ 1420.307143][ T7495] bridge0: port 2(bridge_slave_1) entered blocking state [ 1420.321282][ T7495] bridge0: port 2(bridge_slave_1) entered disabled state [ 1420.328929][ T7495] device bridge_slave_1 entered promiscuous mode [ 1420.900426][ T7495] bridge0: port 2(bridge_slave_1) entered blocking state [ 1420.907504][ T7495] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1420.914791][ T7495] bridge0: port 1(bridge_slave_0) entered blocking state [ 1420.921827][ T7495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1421.133523][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1421.141299][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1421.191697][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1421.200178][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1421.243637][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1421.252068][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1421.260803][ T8326] bridge0: port 1(bridge_slave_0) entered blocking state [ 1421.267853][ T8326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1421.282030][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1421.290993][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1421.299499][ T8326] bridge0: port 2(bridge_slave_1) entered blocking state [ 1421.306561][ T8326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1421.325519][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1421.333730][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1421.341776][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1421.350475][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1421.371708][ T7495] device veth0_vlan entered promiscuous mode [ 1421.395356][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1421.414075][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1421.432660][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1421.440665][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1421.463098][ T7495] device veth1_macvtap entered promiscuous mode [ 1421.527332][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1421.547622][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1421.557928][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1421.566548][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1421.575100][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1421.610995][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1421.639920][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1421.753023][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1421.781639][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1422.005759][ T7586] device syzkaller0 entered promiscuous mode [ 1425.940162][ T7866] device veth1_to_bond entered promiscuous mode [ 1428.526229][ T7949] device sit0 entered promiscuous mode [ 1428.822595][ T7950] device wg2 left promiscuous mode [ 1429.141489][ T1271] syzkaller0: tun_net_xmit 76 [ 1429.146353][ T1271] syzkaller0: tun_net_xmit 48 [ 1429.162554][ C1] syzkaller0: tun_net_xmit 76 [ 1429.337068][ T7977] device syzkaller0 entered promiscuous mode [ 1429.362579][ C0] syzkaller0: tun_net_xmit 76 [ 1429.422574][ C1] syzkaller0: tun_net_xmit 76 [ 1429.472563][ C0] syzkaller0: tun_net_xmit 76 [ 1429.752536][ C0] syzkaller0: tun_net_xmit 76 [ 1429.792659][ C0] syzkaller0: tun_net_xmit 76 [ 1430.620353][ T8071] tun1: tun_chr_ioctl cmd 21731 [ 1430.656004][ T8071] tun1: tun_chr_ioctl cmd 1074025675 [ 1430.670122][ T8071] tun1: persist enabled [ 1430.849028][ T8074] device syzkaller0 entered promiscuous mode [ 1431.022623][ T8080] device syzkaller0 entered promiscuous mode [ 1431.031393][ T8080] device syzkaller0 left promiscuous mode [ 1433.018174][ T8213] bridge0: port 3(veth0_to_bridge) entered blocking state [ 1433.042872][ T8213] bridge0: port 3(veth0_to_bridge) entered disabled state [ 1433.050512][ T8213] device veth0_to_bridge entered promiscuous mode [ 1435.411654][ T8311] device syzkaller0 entered promiscuous mode [ 1435.776837][ T8335] tun0: tun_chr_ioctl cmd 1074025681 [ 1435.784353][ T8333] tun0: tun_chr_ioctl cmd 1074025681 [ 1435.794251][ C0] Illegal XDP return value 16128, expect packet loss! [ 1436.025864][ T8361] device syzkaller0 entered promiscuous mode [ 1436.123932][ T8366] device syzkaller0 entered promiscuous mode [ 1436.826442][ T8432] : port 1(ip6gretap0) entered blocking state [ 1436.882524][ T8432] : port 1(ip6gretap0) entered disabled state [ 1436.938249][ T8432] device ip6gretap0 entered promiscuous mode [ 1438.107520][ T8482] : renamed from vlan1 [ 1438.318075][ T8491] ref_ctr_offset mismatch. inode: 0xbed offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1440.889166][ T8708] device syzkaller0 entered promiscuous mode [ 1441.243629][ T8727] ref_ctr_offset mismatch. inode: 0xc10 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1445.299337][ T8901] device syzkaller0 entered promiscuous mode [ 1445.866327][ T8930] device syzkaller0 entered promiscuous mode [ 1446.647436][ T9005] device syzkaller0 entered promiscuous mode [ 1447.217266][ T9007] device syzkaller0 entered promiscuous mode [ 1447.644837][ T9037] bridge0: port 1(bridge_slave_0) entered blocking state [ 1447.694184][ T9037] bridge0: port 1(bridge_slave_0) entered disabled state [ 1447.701928][ T9037] device bridge_slave_0 entered promiscuous mode [ 1447.714521][ T9037] bridge0: port 2(bridge_slave_1) entered blocking state [ 1447.721558][ T9037] bridge0: port 2(bridge_slave_1) entered disabled state [ 1447.729098][ T9037] device bridge_slave_1 entered promiscuous mode [ 1447.785436][ T9037] bridge0: port 2(bridge_slave_1) entered blocking state [ 1447.792584][ T9037] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1447.799840][ T9037] bridge0: port 1(bridge_slave_0) entered blocking state [ 1447.806894][ T9037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1447.858649][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1447.872795][T15183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1447.894504][T15183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1447.954484][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1447.963010][T15183] bridge0: port 1(bridge_slave_0) entered blocking state [ 1447.970057][T15183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1447.978378][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1447.986959][T15183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1447.994013][T15183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1448.001547][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1448.086190][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1448.267349][ T9037] device veth0_vlan entered promiscuous mode [ 1448.274723][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1448.292889][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1448.300892][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1448.331662][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1448.389434][ T9037] device veth1_macvtap entered promiscuous mode [ 1448.406410][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1448.447617][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1448.495329][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1448.507011][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1448.532600][ T9091] device syzkaller0 entered promiscuous mode [ 1448.819032][ T9097] device sit0 left promiscuous mode [ 1449.669507][ T9142] device wg2 entered promiscuous mode [ 1450.854366][ T9162] bridge0: port 1(bridge_slave_0) entered blocking state [ 1450.861458][ T9162] bridge0: port 1(bridge_slave_0) entered disabled state [ 1450.932890][ T9162] device bridge_slave_0 entered promiscuous mode [ 1451.062879][ T9201] device syzkaller0 entered promiscuous mode [ 1451.069298][ T9162] bridge0: port 2(bridge_slave_1) entered blocking state [ 1451.077048][ T9162] bridge0: port 2(bridge_slave_1) entered disabled state [ 1451.092879][ T9162] device bridge_slave_1 entered promiscuous mode [ 1451.662075][T29227] device ip6gretap0 left promiscuous mode [ 1451.682487][T29227] : port 1(ip6gretap0) entered disabled state [ 1452.015117][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1452.032955][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1452.255132][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1452.264562][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1452.273875][ T8326] bridge0: port 1(bridge_slave_0) entered blocking state [ 1452.280913][ T8326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1452.288510][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1452.296861][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1452.305862][ T8326] bridge0: port 2(bridge_slave_1) entered blocking state [ 1452.312900][ T8326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1452.324917][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1452.332973][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1452.340942][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1452.433508][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1452.442184][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1452.455212][ T9162] device veth0_vlan entered promiscuous mode [ 1452.473708][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1452.482116][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1452.499338][ T9162] device veth1_macvtap entered promiscuous mode [ 1452.514677][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1452.526854][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1452.559514][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1452.569868][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1452.578856][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1452.676440][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1452.792779][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1452.922974][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1453.044493][ T8326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1453.733173][ T9281] nr0: port 1(macsec0) entered blocking state [ 1453.741282][ T9281] nr0: port 1(macsec0) entered disabled state [ 1453.747965][ T9281] device macsec0 entered promiscuous mode [ 1454.340708][ T9326] device syzkaller0 entered promiscuous mode [ 1455.583000][ T9379] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1455.611433][ T9379] device syzkaller0 entered promiscuous mode [ 1456.408208][ T9418] device wg2 entered promiscuous mode [ 1459.081748][ T9563] device syzkaller0 entered promiscuous mode [ 1459.819674][ T9626] bridge0: port 1(bridge_slave_0) entered blocking state [ 1459.833309][ T9626] bridge0: port 1(bridge_slave_0) entered disabled state [ 1459.840923][ T9626] device bridge_slave_0 entered promiscuous mode [ 1459.848118][ T9626] bridge0: port 2(bridge_slave_1) entered blocking state [ 1459.855197][ T9626] bridge0: port 2(bridge_slave_1) entered disabled state [ 1459.862742][ T9626] device bridge_slave_1 entered promiscuous mode [ 1460.025365][ T9626] bridge0: port 2(bridge_slave_1) entered blocking state [ 1460.032469][ T9626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1460.039943][ T9626] bridge0: port 1(bridge_slave_0) entered blocking state [ 1460.047015][ T9626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1460.090102][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1460.100458][T15183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1460.114604][T15183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1460.154707][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1460.163279][T15183] bridge0: port 1(bridge_slave_0) entered blocking state [ 1460.170317][T15183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1460.182208][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1460.202836][T15183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1460.210079][T15183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1460.234888][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1460.263330][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1460.271460][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1460.287155][ T9626] device veth0_vlan entered promiscuous mode [ 1460.298238][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1460.307605][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1460.318700][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1460.327077][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1460.341230][ T9626] device veth1_macvtap entered promiscuous mode [ 1460.348781][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1460.357243][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1460.364934][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1460.374264][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1460.383161][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1460.398176][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1460.411460][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1460.420641][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1460.431322][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1463.388789][T29227] device macsec0 left promiscuous mode [ 1463.397847][T29227] nr0: port 1(macsec0) entered disabled state [ 1465.214802][ T9893] device syzkaller0 entered promiscuous mode [ 1466.038778][ T9939] device syzkaller0 entered promiscuous mode [ 1467.421519][ T9996] device sit0 entered promiscuous mode [ 1468.326357][T10040] device syzkaller0 entered promiscuous mode [ 1469.429918][T10135] device syzkaller0 entered promiscuous mode [ 1470.906729][T10239] device syzkaller0 entered promiscuous mode [ 1471.399553][T10271] device syzkaller0 entered promiscuous mode [ 1473.653847][T10368] device sit0 entered promiscuous mode [ 1474.303964][T10372] device sit0 left promiscuous mode [ 1474.561228][T10373] device sit0 entered promiscuous mode [ 1474.803575][T10382] device syzkaller0 entered promiscuous mode [ 1475.944226][T10400] device syzkaller0 entered promiscuous mode [ 1475.974729][T10406] device syzkaller0 entered promiscuous mode [ 1478.312582][T10506] tun0: tun_chr_ioctl cmd 2147767511 [ 1478.439860][T10529] : renamed from team_slave_1 [ 1482.189543][T10767] geneve0: tun_chr_ioctl cmd 2147767517 [ 1482.823352][T10794] device lo entered promiscuous mode [ 1483.208400][T10815] device syzkaller0 entered promiscuous mode [ 1483.597059][T10859] device lo entered promiscuous mode [ 1483.672528][T10858] device lo left promiscuous mode [ 1483.723204][T10864] device syzkaller0 entered promiscuous mode [ 1486.101878][T11015] device syzkaller0 entered promiscuous mode [ 1486.250166][T11031] device wg2 left promiscuous mode [ 1486.386935][T11032] device wg2 entered promiscuous mode [ 1490.274493][T11213] device lo left promiscuous mode [ 1490.295338][T11213] device lo entered promiscuous mode [ 1492.961415][T11342] tun0: tun_chr_ioctl cmd 1074025677 [ 1492.971255][T11342] tun0: linktype set to 6 [ 1494.158385][T11422] device wg2 left promiscuous mode [ 1496.573463][T11512] device veth1_macvtap left promiscuous mode [ 1498.558154][T11567] device syzkaller0 entered promiscuous mode [ 1505.860212][T11759] bridge0: port 1(bridge_slave_0) entered blocking state [ 1505.921998][T11759] bridge0: port 1(bridge_slave_0) entered disabled state [ 1505.930168][T11759] device bridge_slave_0 entered promiscuous mode [ 1505.938492][T11759] bridge0: port 2(bridge_slave_1) entered blocking state [ 1505.945887][T11759] bridge0: port 2(bridge_slave_1) entered disabled state [ 1505.953480][T11759] device bridge_slave_1 entered promiscuous mode [ 1506.184210][T11759] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.191294][T11759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.198615][T11759] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.205664][T11759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.316398][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1506.332527][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 1506.348940][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 1506.453153][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.461352][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.468429][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.492548][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.510889][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.517973][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.587476][ T8326] device ip6gretap0 left promiscuous mode [ 1506.604097][ T8326] : port 1(ip6gretap0) entered disabled state [ 1506.633089][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1506.641489][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1506.669815][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1506.692265][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1506.720409][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1506.760793][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1506.914784][T11759] device veth0_vlan entered promiscuous mode [ 1506.952271][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1506.962996][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1507.022948][T11759] device veth1_macvtap entered promiscuous mode [ 1507.073042][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1507.135027][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1507.151117][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1507.214115][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1507.222516][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1507.375607][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1507.387335][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1507.413668][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1507.445488][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1507.644234][T11862] device syzkaller0 entered promiscuous mode [ 1508.262965][ T8326] device macsec0 left promiscuous mode [ 1508.268640][ T8326] nr0: port 1(macsec0) entered disabled state [ 1508.300280][ T8326] device veth0_to_bridge left promiscuous mode [ 1508.329129][ T8326] bridge0: port 3(veth0_to_bridge) entered disabled state [ 1508.406290][ T8326] device bridge_slave_1 left promiscuous mode [ 1508.451869][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1508.479605][ T8326] device bridge_slave_0 left promiscuous mode [ 1508.492315][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1508.515343][ T8326] device veth1_macvtap left promiscuous mode [ 1508.541845][ T8326] device veth0_vlan left promiscuous mode [ 1509.493886][T11945] tun0: tun_chr_ioctl cmd 1074025675 [ 1509.563730][T11945] tun0: persist enabled [ 1509.572760][T11947] tun0: tun_chr_ioctl cmd 1074025675 [ 1509.615242][T11947] tun0: persist disabled [ 1509.620279][T11945] tun0: tun_chr_ioctl cmd 2147767521 [ 1509.932513][T11956] device wg2 entered promiscuous mode [ 1509.963195][T11962] device sit0 entered promiscuous mode [ 1510.134898][T11995] device syzkaller0 entered promiscuous mode [ 1510.913465][T12020] device syzkaller0 entered promiscuous mode [ 1511.580763][T12076] device syzkaller0 entered promiscuous mode [ 1512.548908][T12115] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.566001][T12115] bridge0: port 1(bridge_slave_0) entered disabled state [ 1512.902844][T12117] device bridge_slave_1 left promiscuous mode [ 1512.911079][T12117] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.919751][T12117] bridge0: port 1(bridge_slave_0) entered disabled state [ 1513.330091][T12142] device syzkaller0 entered promiscuous mode [ 1515.554653][T12212] device syzkaller0 entered promiscuous mode [ 1517.412843][T12316] device syzkaller0 entered promiscuous mode [ 1523.604227][T12658] nr0: port 1(macsec0) entered blocking state [ 1523.630968][T12658] nr0: port 1(macsec0) entered disabled state [ 1523.722354][T12658] device macsec0 entered promiscuous mode [ 1523.734664][T12661] nr0: port 1(macsec0) entered blocking state [ 1523.740774][T12661] nr0: port 1(macsec0) entered forwarding state [ 1524.268772][T12689] syz.3.18555[12689] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1524.268853][T12689] syz.3.18555[12689] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1524.363277][T12696] device syzkaller0 entered promiscuous mode [ 1527.690183][T12939] device bond_slave_0 entered promiscuous mode [ 1527.902639][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 1527.921168][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1527.957996][T12965] device syzkaller0 entered promiscuous mode [ 1528.353834][T13005] device veth1 entered promiscuous mode [ 1529.463080][T13038] geneve0: tun_chr_ioctl cmd 1074025677 [ 1529.542641][T13038] geneve0: linktype set to 272 [ 1535.957257][T13257] device sit0 entered promiscuous mode [ 1536.231300][T13274] -1O2~: renamed from syzkaller0 [ 1537.119587][T13318] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1538.017800][T13360] device syzkaller0 entered promiscuous mode [ 1538.103874][T13367] device sit0 entered promiscuous mode [ 1540.840810][T13525] tap0: tun_chr_ioctl cmd 35111 [ 1541.903781][T13595] 0: renamed from pim6reg1 [ 1544.176281][T13668] device syzkaller0 entered promiscuous mode [ 1544.845581][T13727] device veth0_vlan left promiscuous mode [ 1544.939239][T13727] device veth0_vlan entered promiscuous mode [ 1545.200022][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1545.219408][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1545.262887][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1548.244805][T13868] device syzkaller0 entered promiscuous mode [ 1552.585949][T13973] device veth0_vlan left promiscuous mode [ 1552.592492][T13973] device veth0_vlan entered promiscuous mode [ 1552.614860][T13975] device syzkaller0 entered promiscuous mode [ 1552.868802][T13990] device syzkaller0 entered promiscuous mode [ 1553.441300][T14013] device sit0 left promiscuous mode [ 1553.753053][T14023] : renamed from bond_slave_0 [ 1553.773296][T14021] device sit0 entered promiscuous mode [ 1554.988329][T14074] device syzkaller0 entered promiscuous mode [ 1557.464549][T14184] device syzkaller0 entered promiscuous mode [ 1563.149707][T14332] device syzkaller0 entered promiscuous mode [ 1567.356379][T14478] device syzkaller0 entered promiscuous mode [ 1567.430074][T14484] device syzkaller0 left promiscuous mode [ 1568.898605][T14548] device veth1_to_bond entered promiscuous mode [ 1572.025668][T14676] device syzkaller0 entered promiscuous mode [ 1573.073479][T14702] device veth1_to_bond left promiscuous mode [ 1573.103476][T14703] device veth1_to_bond entered promiscuous mode [ 1575.545311][T14770] device syzkaller0 entered promiscuous mode [ 1577.462568][T14826] device lo entered promiscuous mode [ 1578.673181][T14884] device syzkaller0 entered promiscuous mode [ 1579.512824][T14941] device wg2 left promiscuous mode [ 1579.535709][T14941] device wg2 entered promiscuous mode [ 1579.669809][T14948] device syzkaller0 entered promiscuous mode [ 1581.127488][T15040] net_ratelimit: 23 callbacks suppressed [ 1581.127498][T15040] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 1581.168649][T15038] device veth1_macvtap left promiscuous mode [ 1583.355621][T15178] device sit0 left promiscuous mode [ 1583.812936][T15182] device sit0 entered promiscuous mode [ 1584.043505][T15193] device syzkaller0 entered promiscuous mode [ 1584.288007][T15208] device syzkaller0 entered promiscuous mode [ 1585.373024][T15272] device aaaaaaaaaaaaaaa entered promiscuous mode [ 1585.402741][T15274] : renamed from pimreg0 [ 1586.899555][T15380] device syzkaller0 entered promiscuous mode [ 1586.988700][T15372] device sit0 left promiscuous mode [ 1587.760894][T15423] ref_ctr_offset mismatch. inode: 0x5e2 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1588.299328][T15473] device syzkaller0 entered promiscuous mode [ 1588.859597][T15493] device syzkaller0 entered promiscuous mode [ 1590.312510][T15540] device wg2 left promiscuous mode [ 1591.815865][T15611] device syzkaller0 left promiscuous mode [ 1593.782284][T15741] : renamed from bond_slave_0 [ 1594.370681][T15763] device wg2 entered promiscuous mode [ 1597.480980][T15938] device syzkaller0 entered promiscuous mode [ 1598.976769][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1599.188142][T16061] -1A2~: renamed from syzkaller0 [ 1599.675971][T16096] device team_slave_0 entered promiscuous mode [ 1599.732949][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1599.748196][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1600.524512][T16125] device wg2 entered promiscuous mode [ 1600.551376][T16123] device wg2 left promiscuous mode [ 1600.557899][T16121] device wg2 entered promiscuous mode [ 1600.569552][T16125] device wg2 entered promiscuous mode [ 1603.282931][T16221] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.290124][T16221] bridge0: port 1(bridge_slave_0) entered disabled state [ 1603.401738][T16232] device syzkaller0 entered promiscuous mode [ 1603.774119][T16246] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.781326][T16246] bridge0: port 1(bridge_slave_0) entered disabled state [ 1603.950784][T16245] device bridge_slave_1 left promiscuous mode [ 1603.966221][T16245] bridge0: port 2(bridge_slave_1) entered disabled state [ 1604.000440][T16245] device bridge_slave_0 left promiscuous mode [ 1604.012159][T16245] bridge0: port 1(bridge_slave_0) entered disabled state [ 1604.877089][T16325] device syzkaller0 entered promiscuous mode [ 1604.938337][T16333] device syzkaller0 entered promiscuous mode [ 1605.125654][T16337] device syzkaller0 entered promiscuous mode [ 1606.470814][T16387] device syzkaller0 entered promiscuous mode [ 1607.525676][T16434] geneve1: tun_chr_ioctl cmd 1074812117 [ 1608.580674][T16479] ref_ctr_offset mismatch. inode: 0x6e5 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1fe [ 1609.830711][T16555] : renamed from team_slave_1 [ 1611.197393][T16652] device syzkaller0 entered promiscuous mode [ 1612.410918][T16780] device syzkaller0 entered promiscuous mode [ 1615.148743][T16946] : renamed from vlan0 [ 1615.233147][T16946] tun1: tun_chr_ioctl cmd 2147767511 [ 1615.727296][T16976] device veth0_vlan left promiscuous mode [ 1615.936772][T16976] device veth0_vlan entered promiscuous mode [ 1616.862965][T17038] device lo entered promiscuous mode [ 1617.051733][T17038] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1620.047827][T17189] device syzkaller0 left promiscuous mode [ 1620.076837][T17189] tap0: tun_chr_ioctl cmd 1074025677 [ 1620.101058][T17189] tap0: linktype set to 804 [ 1620.931588][T17213] lo: mtu less than device minimum [ 1621.243767][T17233] veth1_macvtap: mtu less than device minimum [ 1621.397917][T17237] device wg2 left promiscuous mode [ 1621.505705][T17243] device wg2 entered promiscuous mode [ 1624.003276][T17330] device sit0 left promiscuous mode [ 1624.366434][T17346] device syzkaller0 entered promiscuous mode [ 1628.862783][T17538] syz.0.19721[17538] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1628.862841][T17538] syz.0.19721[17538] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1630.050263][T17075] syz.1.19602 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1630.178308][T17075] CPU: 0 PID: 17075 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1630.187262][T17075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1630.197322][T17075] Call Trace: [ 1630.200616][T17075] __dump_stack+0x21/0x24 [ 1630.204952][T17075] dump_stack_lvl+0x1a7/0x208 [ 1630.209622][T17075] ? show_regs_print_info+0x18/0x18 [ 1630.214817][T17075] ? ___ratelimit+0x421/0x5a0 [ 1630.219494][T17075] ? _raw_spin_lock+0x94/0xf0 [ 1630.224163][T17075] dump_stack+0x15/0x1c [ 1630.228319][T17075] dump_header+0xd9/0x650 [ 1630.232727][T17075] oom_kill_process+0x1fa/0x2c0 [ 1630.237573][T17075] out_of_memory+0x879/0xce0 [ 1630.242165][T17075] ? unregister_oom_notifier+0x20/0x20 [ 1630.247616][T17075] ? mutex_lock_killable+0x92/0xf0 [ 1630.252719][T17075] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1630.259212][T17075] ? __alloc_pages_nodemask+0x29a/0x640 [ 1630.264750][T17075] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1630.270287][T17075] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1630.275833][T17075] ? _raw_spin_trylock_bh+0x150/0x150 [ 1630.281199][T17075] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1630.286741][T17075] try_charge+0xfa9/0x1580 [ 1630.291155][T17075] ? __memcg_kmem_charge+0x150/0x150 [ 1630.296435][T17075] ? __kasan_check_write+0x14/0x20 [ 1630.301540][T17075] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1630.307341][T17075] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1630.312903][T17075] __mem_cgroup_charge+0x148/0x6d0 [ 1630.318011][T17075] shmem_add_to_page_cache+0x569/0xe10 [ 1630.323462][T17075] ? shmem_alloc_page+0x380/0x380 [ 1630.328480][T17075] ? filemap_map_pages+0x10dc/0x13c0 [ 1630.333760][T17075] ? find_lock_entry+0x4b/0x200 [ 1630.338604][T17075] shmem_getpage_gfp+0x907/0x20f0 [ 1630.343636][T17075] shmem_write_begin+0xce/0x1b0 [ 1630.348486][T17075] generic_perform_write+0x2ce/0x540 [ 1630.353765][T17075] ? atime_needs_update+0x5b0/0x5b0 [ 1630.358972][T17075] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1630.364771][T17075] ? file_remove_privs+0x590/0x590 [ 1630.369901][T17075] ? __kasan_check_write+0x14/0x20 [ 1630.375003][T17075] ? down_write+0xb2/0x120 [ 1630.379424][T17075] __generic_file_write_iter+0x24b/0x480 [ 1630.385049][T17075] ? generic_write_checks+0x3df/0x480 [ 1630.390417][T17075] generic_file_write_iter+0xa9/0x1d0 [ 1630.395779][T17075] __kernel_write+0x5a5/0x9d0 [ 1630.400462][T17075] ? vfs_read+0xa50/0xa50 [ 1630.404786][T17075] ? populate_vma_page_range+0xf0/0xf0 [ 1630.410240][T17075] ? sched_clock_cpu+0x1b/0x3d0 [ 1630.415085][T17075] ? cgroup_freezing+0x86/0xb0 [ 1630.419851][T17075] ? freezing_slow_path+0x10a/0x150 [ 1630.425044][T17075] dump_emit+0x255/0x380 [ 1630.429287][T17075] ? wait_for_dump_helpers+0x380/0x380 [ 1630.434745][T17075] ? dump_user_range+0x125/0x1a0 [ 1630.439681][T17075] dump_user_range+0x6a/0x1a0 [ 1630.444351][T17075] elf_core_dump+0x27af/0x2c20 [ 1630.449117][T17075] ? load_elf_binary+0x2910/0x2910 [ 1630.454225][T17075] ? __fsnotify_parent+0x6db/0x7c0 [ 1630.459344][T17075] ? do_truncate+0x1c6/0x240 [ 1630.464017][T17075] ? putname+0xfe/0x150 [ 1630.468168][T17075] ? __kasan_check_read+0x11/0x20 [ 1630.473187][T17075] ? cgroup_freezing+0x86/0xb0 [ 1630.477948][T17075] ? freezing_slow_path+0x10a/0x150 [ 1630.483319][T17075] do_coredump+0x1be6/0x2910 [ 1630.487918][T17075] ? simple_acl_create+0x1c0/0x1c0 [ 1630.493026][T17075] ? debug_smp_processor_id+0x17/0x20 [ 1630.498394][T17075] ? kmem_cache_free+0x100/0x2d0 [ 1630.503334][T17075] ? ____kasan_slab_free+0x130/0x160 [ 1630.508663][T17075] ? get_signal+0xbdb/0x1300 [ 1630.513262][T17075] ? kmem_cache_free+0x100/0x2d0 [ 1630.518203][T17075] get_signal+0xf4c/0x1300 [ 1630.522637][T17075] arch_do_signal_or_restart+0xe7/0x11b0 [ 1630.528270][T17075] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1630.533829][T17075] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1630.539468][T17075] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1630.545303][T17075] ? force_sig+0xca/0x120 [ 1630.549643][T17075] ? send_sig+0x70/0x70 [ 1630.553802][T17075] exit_to_user_mode_loop+0xa2/0xe0 [ 1630.558991][T17075] exit_to_user_mode_prepare+0x76/0xa0 [ 1630.564446][T17075] irqentry_exit_to_user_mode+0x9/0x10 [ 1630.569914][T17075] irqentry_exit+0x12/0x60 [ 1630.574326][T17075] exc_general_protection+0x1ca/0x250 [ 1630.579790][T17075] ? debug_smp_processor_id+0x17/0x20 [ 1630.585159][T17075] ? asm_exc_general_protection+0x8/0x30 [ 1630.590879][T17075] asm_exc_general_protection+0x1e/0x30 [ 1630.596417][T17075] RIP: 0033:0x7f3b019d0561 [ 1630.600843][T17075] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1630.620444][T17075] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1630.626530][T17075] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1630.634502][T17075] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1630.642470][T17075] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1630.650436][T17075] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1630.658487][T17075] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1630.898858][T17075] memory: usage 307200kB, limit 307200kB, failcnt 14552 [ 1630.905980][T17075] memory+swap: usage 424736kB, limit 9007199254740988kB, failcnt 0 [ 1630.922163][T17075] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1630.930691][T17075] Memory cgroup stats for /syz1: [ 1630.930877][T17075] anon 135168 [ 1630.930877][T17075] file 306696192 [ 1630.930877][T17075] kernel_stack 0 [ 1630.930877][T17075] percpu 0 [ 1630.930877][T17075] sock 0 [ 1630.930877][T17075] shmem 306561024 [ 1630.930877][T17075] file_mapped 135168 [ 1630.930877][T17075] file_dirty 135168 [ 1630.930877][T17075] file_writeback 0 [ 1630.930877][T17075] anon_thp 0 [ 1630.930877][T17075] inactive_anon 180686848 [ 1630.930877][T17075] active_anon 133681152 [ 1630.930877][T17075] inactive_file 110592 [ 1630.930877][T17075] active_file 36864 [ 1630.930877][T17075] unevictable 0 [ 1630.930877][T17075] slab_reclaimable 0 [ 1630.930877][T17075] slab_unreclaimable 0 [ 1630.930877][T17075] slab 0 [ 1630.930877][T17075] workingset_refault_anon 0 [ 1630.930877][T17075] workingset_refault_file 12144 [ 1630.930877][T17075] workingset_activate_anon 0 [ 1630.930877][T17075] workingset_activate_file 9669 [ 1630.930877][T17075] workingset_restore_anon 0 [ 1630.930877][T17075] workingset_restore_file 9471 [ 1631.033554][T17075] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17069,uid=0 [ 1631.074695][T17075] Memory cgroup out of memory: Killed process 17069 (syz.1.19602) total-vm:90748kB, anon-rss:1280kB, file-rss:21516kB, shmem-rss:0kB, UID:0 pgtables:176kB oom_score_adj:1000 [ 1631.453369][T17072] syz.1.19602 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1631.692807][T17072] CPU: 1 PID: 17072 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1631.701754][T17072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1631.711796][T17072] Call Trace: [ 1631.715074][T17072] __dump_stack+0x21/0x24 [ 1631.719383][T17072] dump_stack_lvl+0x1a7/0x208 [ 1631.724035][T17072] ? show_regs_print_info+0x18/0x18 [ 1631.729209][T17072] ? ___ratelimit+0x421/0x5a0 [ 1631.733859][T17072] ? _raw_spin_lock+0x94/0xf0 [ 1631.738510][T17072] dump_stack+0x15/0x1c [ 1631.742641][T17072] dump_header+0xd9/0x650 [ 1631.746945][T17072] oom_kill_process+0x1fa/0x2c0 [ 1631.751785][T17072] out_of_memory+0x879/0xce0 [ 1631.756350][T17072] ? unregister_oom_notifier+0x20/0x20 [ 1631.761781][T17072] ? mutex_lock_killable+0xdf/0xf0 [ 1631.766868][T17072] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1631.773351][T17072] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1631.778872][T17072] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1631.784392][T17072] ? _raw_spin_trylock_bh+0x150/0x150 [ 1631.789758][T17072] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1631.795292][T17072] try_charge+0xfa9/0x1580 [ 1631.799696][T17072] ? __set_page_owner+0x289/0x2a0 [ 1631.804698][T17072] ? __memcg_kmem_charge+0x150/0x150 [ 1631.809969][T17072] ? get_page_from_freelist+0x225f/0x23f0 [ 1631.815676][T17072] ? __add_to_page_cache_locked+0x81d/0x9b0 [ 1631.821546][T17072] ? read_pages+0x9b0/0xb50 [ 1631.826023][T17072] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1631.831542][T17072] __mem_cgroup_charge+0x148/0x6d0 [ 1631.836633][T17072] __add_to_page_cache_locked+0x208/0x9b0 [ 1631.842421][T17072] ? __alloc_pages_nodemask+0x29a/0x640 [ 1631.847941][T17072] ? put_page+0xd0/0xd0 [ 1631.852072][T17072] ? workingset_activation+0x250/0x250 [ 1631.857507][T17072] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1631.863025][T17072] ? page_cache_prev_miss+0x210/0x290 [ 1631.868459][T17072] add_to_page_cache_lru+0xa7/0x210 [ 1631.873632][T17072] pagecache_get_page+0x700/0x930 [ 1631.878663][T17072] filemap_fault+0x1a89/0x2020 [ 1631.883416][T17072] ? next_uptodate_page+0xa3b/0xa60 [ 1631.888592][T17072] ? generic_file_read_iter+0x580/0x580 [ 1631.894115][T17072] ? filemap_allow_speculation+0x10/0x10 [ 1631.899723][T17072] ? shmem_getpage_gfp+0x1ecd/0x20f0 [ 1631.904983][T17072] ? __kasan_check_write+0x14/0x20 [ 1631.910087][T17072] ext4_filemap_fault+0x8a/0xa0 [ 1631.914916][T17072] handle_pte_fault+0x2466/0x3910 [ 1631.919916][T17072] handle_mm_fault+0xf86/0x1720 [ 1631.924745][T17072] ? can_reuse_spf_vma+0xe0/0xe0 [ 1631.929663][T17072] ? follow_page_mask+0x7ac/0x1150 [ 1631.934757][T17072] __get_user_pages+0xbf8/0x1400 [ 1631.939669][T17072] ? populate_vma_page_range+0xf0/0xf0 [ 1631.945102][T17072] ? __kasan_check_write+0x14/0x20 [ 1631.950185][T17072] get_dump_page+0x153/0x5c0 [ 1631.954753][T17072] ? freezing_slow_path+0x10a/0x150 [ 1631.959925][T17072] ? __mm_populate+0x420/0x420 [ 1631.964669][T17072] ? wait_for_dump_helpers+0x380/0x380 [ 1631.970102][T17072] ? freezing_slow_path+0x10a/0x150 [ 1631.975279][T17072] dump_user_range+0x3c/0x1a0 [ 1631.979951][T17072] elf_core_dump+0x27af/0x2c20 [ 1631.984698][T17072] ? load_elf_binary+0x2910/0x2910 [ 1631.989789][T17072] ? __fsnotify_parent+0x6db/0x7c0 [ 1631.994891][T17072] ? do_truncate+0x1c6/0x240 [ 1631.999459][T17072] ? putname+0xfe/0x150 [ 1632.003595][T17072] ? __kasan_check_read+0x11/0x20 [ 1632.008632][T17072] ? cgroup_freezing+0x86/0xb0 [ 1632.013379][T17072] ? freezing_slow_path+0x10a/0x150 [ 1632.018560][T17072] do_coredump+0x1be6/0x2910 [ 1632.023129][T17072] ? simple_acl_create+0x1c0/0x1c0 [ 1632.028217][T17072] ? debug_smp_processor_id+0x17/0x20 [ 1632.033584][T17072] ? kmem_cache_free+0x100/0x2d0 [ 1632.038517][T17072] ? ____kasan_slab_free+0x130/0x160 [ 1632.043795][T17072] ? get_signal+0xbdb/0x1300 [ 1632.048359][T17072] ? kmem_cache_free+0x100/0x2d0 [ 1632.053270][T17072] get_signal+0xf4c/0x1300 [ 1632.057665][T17072] arch_do_signal_or_restart+0xe7/0x11b0 [ 1632.063273][T17072] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1632.068708][T17072] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1632.074313][T17072] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1632.080097][T17072] ? force_sig+0xca/0x120 [ 1632.084403][T17072] ? send_sig+0x70/0x70 [ 1632.088550][T17072] exit_to_user_mode_loop+0xa2/0xe0 [ 1632.093813][T17072] exit_to_user_mode_prepare+0x76/0xa0 [ 1632.099250][T17072] irqentry_exit_to_user_mode+0x9/0x10 [ 1632.104818][T17072] irqentry_exit+0x12/0x60 [ 1632.109212][T17072] exc_general_protection+0x1ca/0x250 [ 1632.114557][T17072] ? debug_smp_processor_id+0x17/0x20 [ 1632.119903][T17072] ? asm_exc_general_protection+0x8/0x30 [ 1632.125506][T17072] asm_exc_general_protection+0x1e/0x30 [ 1632.131022][T17072] RIP: 0033:0x7f3b019d0561 [ 1632.135413][T17072] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1632.155165][T17072] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1632.161209][T17072] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1632.169155][T17072] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1632.177124][T17072] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1632.185076][T17072] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1632.193036][T17072] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1632.708712][T17072] memory: usage 297228kB, limit 307200kB, failcnt 15804 [ 1632.716556][T17072] memory+swap: usage 413092kB, limit 9007199254740988kB, failcnt 0 [ 1632.741345][T17072] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1632.756434][T17072] Memory cgroup stats for /syz1: [ 1632.756539][T17072] anon 135168 [ 1632.756539][T17072] file 300478464 [ 1632.756539][T17072] kernel_stack 0 [ 1632.756539][T17072] percpu 0 [ 1632.756539][T17072] sock 0 [ 1632.756539][T17072] shmem 294936576 [ 1632.756539][T17072] file_mapped 5406720 [ 1632.756539][T17072] file_dirty 135168 [ 1632.756539][T17072] file_writeback 0 [ 1632.756539][T17072] anon_thp 0 [ 1632.756539][T17072] inactive_anon 174891008 [ 1632.756539][T17072] active_anon 125030400 [ 1632.756539][T17072] inactive_file 2289664 [ 1632.756539][T17072] active_file 2953216 [ 1632.756539][T17072] unevictable 0 [ 1632.756539][T17072] slab_reclaimable 0 [ 1632.756539][T17072] slab_unreclaimable 0 [ 1632.756539][T17072] slab 0 [ 1632.756539][T17072] workingset_refault_anon 0 [ 1632.756539][T17072] workingset_refault_file 13827 [ 1632.756539][T17072] workingset_activate_anon 0 [ 1632.756539][T17072] workingset_activate_file 11055 [ 1632.756539][T17072] workingset_restore_anon 0 [ 1632.756539][T17072] workingset_restore_file 10164 [ 1633.211004][T17072] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17077,uid=0 [ 1633.243759][T17674] device sit0 entered promiscuous mode [ 1634.523535][T17072] Memory cgroup out of memory: Killed process 17077 (syz.1.19602) total-vm:90748kB, anon-rss:1276kB, file-rss:23556kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 1635.152948][ T7495] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1635.209919][ T7495] CPU: 1 PID: 7495 Comm: syz-executor Tainted: G W syzkaller #0 [ 1635.218873][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1635.228921][ T7495] Call Trace: [ 1635.232193][ T7495] __dump_stack+0x21/0x24 [ 1635.236534][ T7495] dump_stack_lvl+0x1a7/0x208 [ 1635.241190][ T7495] ? show_regs_print_info+0x18/0x18 [ 1635.246361][ T7495] ? ___ratelimit+0x421/0x5a0 [ 1635.251012][ T7495] ? _raw_spin_lock+0x94/0xf0 [ 1635.255665][ T7495] dump_stack+0x15/0x1c [ 1635.259796][ T7495] dump_header+0xd9/0x650 [ 1635.264110][ T7495] oom_kill_process+0x1fa/0x2c0 [ 1635.268944][ T7495] out_of_memory+0x879/0xce0 [ 1635.273597][ T7495] ? unregister_oom_notifier+0x20/0x20 [ 1635.279028][ T7495] ? mutex_lock_killable+0xdf/0xf0 [ 1635.284114][ T7495] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1635.290592][ T7495] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1635.296129][ T7495] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1635.301656][ T7495] ? _raw_spin_trylock_bh+0x150/0x150 [ 1635.307008][ T7495] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1635.312535][ T7495] try_charge+0xfa9/0x1580 [ 1635.316961][ T7495] ? __set_page_owner+0x289/0x2a0 [ 1635.321970][ T7495] ? __memcg_kmem_charge+0x150/0x150 [ 1635.327233][ T7495] ? get_page_from_freelist+0x225f/0x23f0 [ 1635.332935][ T7495] ? __add_to_page_cache_locked+0x81d/0x9b0 [ 1635.338810][ T7495] ? __kasan_check_write+0x14/0x20 [ 1635.343899][ T7495] ? read_pages+0x9b0/0xb50 [ 1635.348399][ T7495] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1635.353920][ T7495] __mem_cgroup_charge+0x148/0x6d0 [ 1635.359004][ T7495] __add_to_page_cache_locked+0x208/0x9b0 [ 1635.364701][ T7495] ? __alloc_pages_nodemask+0x29a/0x640 [ 1635.370227][ T7495] ? put_page+0xd0/0xd0 [ 1635.374357][ T7495] ? workingset_activation+0x250/0x250 [ 1635.379788][ T7495] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1635.385306][ T7495] ? page_cache_prev_miss+0x210/0x290 [ 1635.390652][ T7495] add_to_page_cache_lru+0xa7/0x210 [ 1635.395826][ T7495] pagecache_get_page+0x700/0x930 [ 1635.400833][ T7495] filemap_fault+0x1a89/0x2020 [ 1635.405583][ T7495] ? next_uptodate_page+0xa42/0xa60 [ 1635.410761][ T7495] ? generic_file_read_iter+0x580/0x580 [ 1635.416287][ T7495] ? __this_cpu_preempt_check+0x13/0x20 [ 1635.421815][ T7495] ? wait_consider_task+0x1b45/0x2810 [ 1635.427160][ T7495] ? filemap_allow_speculation+0x10/0x10 [ 1635.432771][ T7495] ? __kasan_check_write+0x14/0x20 [ 1635.437860][ T7495] ext4_filemap_fault+0x8a/0xa0 [ 1635.442688][ T7495] handle_pte_fault+0x2466/0x3910 [ 1635.447688][ T7495] handle_mm_fault+0xf86/0x1720 [ 1635.452512][ T7495] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 1635.458898][ T7495] ? can_reuse_spf_vma+0xe0/0xe0 [ 1635.463817][ T7495] ? __kasan_check_write+0x14/0x20 [ 1635.468911][ T7495] ? down_read_trylock+0x106/0x160 [ 1635.473998][ T7495] ? __init_rwsem+0x1c0/0x1c0 [ 1635.478645][ T7495] ? find_vma+0x30/0x150 [ 1635.482862][ T7495] do_user_addr_fault+0x576/0xe20 [ 1635.487866][ T7495] ? do_kern_addr_fault+0x80/0x80 [ 1635.492864][ T7495] ? debug_smp_processor_id+0x17/0x20 [ 1635.498209][ T7495] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 1635.504250][ T7495] exc_page_fault+0x5a/0xc0 [ 1635.508833][ T7495] ? asm_exc_page_fault+0x8/0x30 [ 1635.513752][ T7495] asm_exc_page_fault+0x1e/0x30 [ 1635.518719][ T7495] RIP: 0033:0x7f3b0189e411 [ 1635.523115][ T7495] Code: 85 65 0a 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 a3 93 ee 00 48 69 8c 24 90 00 00 00 e8 03 00 00 <8b> 78 08 48 8b 44 24 18 48 c1 ea 12 4c 8b 0d 9c 92 ee 00 48 01 d1 [ 1635.542786][ T7495] RSP: 002b:00007ffe529c7360 EFLAGS: 00010206 [ 1635.548831][ T7495] RAX: 0000001b31224000 RBX: 00000000000007ab RCX: 000000000018e318 [ 1635.556781][ T7495] RDX: 00000000000d125a RSI: 00007ffe529c73f0 RDI: 000000000031dd53 [ 1635.564741][ T7495] RBP: 00007ffe529c739c R08: 000000000000065e R09: 003b7a6c37c57778 [ 1635.572690][ T7495] R10: 00000345949c2f86 R11: 000000000004ee48 R12: 0000000000001388 [ 1635.580645][ T7495] R13: 00000000000927c0 R14: 000000000018def4 R15: 00007ffe529c73f0 [ 1636.081463][T17758] bridge0: port 2(bridge_slave_1) entered disabled state [ 1636.090560][T17758] bridge0: port 1(bridge_slave_0) entered disabled state [ 1636.217969][T17758] device bridge_slave_1 left promiscuous mode [ 1636.230975][T17758] bridge0: port 2(bridge_slave_1) entered disabled state [ 1636.257214][T17758] device bridge_slave_0 left promiscuous mode [ 1636.275199][T17758] bridge0: port 1(bridge_slave_0) entered disabled state [ 1636.737388][T17767] device syzkaller0 entered promiscuous mode [ 1636.756445][T17774] device syzkaller0 left promiscuous mode [ 1636.918476][ T7495] memory: usage 289128kB, limit 307200kB, failcnt 17488 [ 1636.946810][ T7495] memory+swap: usage 403512kB, limit 9007199254740988kB, failcnt 0 [ 1637.003037][ T7495] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1637.010042][ T7495] Memory cgroup stats for /syz1: [ 1637.010166][ T7495] anon 135168 [ 1637.010166][ T7495] file 290340864 [ 1637.010166][ T7495] kernel_stack 0 [ 1637.010166][ T7495] percpu 0 [ 1637.010166][ T7495] sock 0 [ 1637.010166][ T7495] shmem 290205696 [ 1637.010166][ T7495] file_mapped 135168 [ 1637.010166][ T7495] file_dirty 135168 [ 1637.010166][ T7495] file_writeback 0 [ 1637.010166][ T7495] anon_thp 0 [ 1637.010166][ T7495] inactive_anon 169021440 [ 1637.010166][ T7495] active_anon 126111744 [ 1637.010166][ T7495] inactive_file 0 [ 1637.010166][ T7495] active_file 0 [ 1637.010166][ T7495] unevictable 0 [ 1637.010166][ T7495] slab_reclaimable 0 [ 1637.010166][ T7495] slab_unreclaimable 0 [ 1637.010166][ T7495] slab 0 [ 1637.010166][ T7495] workingset_refault_anon 0 [ 1637.010166][ T7495] workingset_refault_file 14817 [ 1637.010166][ T7495] workingset_activate_anon 0 [ 1637.010166][ T7495] workingset_activate_file 11286 [ 1637.010166][ T7495] workingset_restore_anon 0 [ 1637.010166][ T7495] workingset_restore_file 10230 [ 1637.143079][ T7495] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17053,uid=0 [ 1637.352216][ T7495] Memory cgroup out of memory: Killed process 17053 (syz.1.19602) total-vm:90748kB, anon-rss:1280kB, file-rss:23416kB, shmem-rss:0kB, UID:0 pgtables:176kB oom_score_adj:1000 [ 1637.714888][ T27] oom_reaper: reaped process 17053 (syz.1.19602), now anon-rss:0kB, file-rss:23352kB, shmem-rss:0kB [ 1637.818814][T17815] device sit0 left promiscuous mode [ 1638.043315][T17824] device sit0 entered promiscuous mode [ 1639.388783][T17862] syz.1.19795 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1639.560391][T17862] CPU: 1 PID: 17862 Comm: syz.1.19795 Tainted: G W syzkaller #0 [ 1639.569344][T17862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1639.579397][T17862] Call Trace: [ 1639.582684][T17862] __dump_stack+0x21/0x24 [ 1639.587033][T17862] dump_stack_lvl+0x1a7/0x208 [ 1639.591698][T17862] ? show_regs_print_info+0x18/0x18 [ 1639.596887][T17862] ? ___ratelimit+0x421/0x5a0 [ 1639.601551][T17862] ? _raw_spin_lock+0x94/0xf0 [ 1639.606215][T17862] dump_stack+0x15/0x1c [ 1639.610366][T17862] dump_header+0xd9/0x650 [ 1639.614686][T17862] oom_kill_process+0x1fa/0x2c0 [ 1639.619703][T17862] out_of_memory+0x879/0xce0 [ 1639.624291][T17862] ? unregister_oom_notifier+0x20/0x20 [ 1639.629740][T17862] ? mutex_lock_killable+0x92/0xf0 [ 1639.634847][T17862] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1639.641340][T17862] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1639.646877][T17862] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1639.652413][T17862] ? _raw_spin_trylock_bh+0x150/0x150 [ 1639.657779][T17862] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1639.663309][T17862] try_charge+0xfa9/0x1580 [ 1639.667738][T17862] ? __perf_event_task_sched_in+0x31e/0x3c0 [ 1639.673644][T17862] ? __memcg_kmem_charge+0x150/0x150 [ 1639.678930][T17862] ? __alloc_pages_nodemask+0x29a/0x640 [ 1639.684464][T17862] ? finish_task_switch+0x12e/0x5a0 [ 1639.689645][T17862] ? switch_mm_irqs_off+0x752/0x990 [ 1639.694835][T17862] ? __schedule+0xc0b/0x13e0 [ 1639.699418][T17862] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1639.704948][T17862] __mem_cgroup_charge+0x148/0x6d0 [ 1639.710043][T17862] wp_page_copy+0x273/0x15a0 [ 1639.714625][T17862] ? plist_check_list+0x255/0x270 [ 1639.719719][T17862] ? trace_spf_pte_lock+0x110/0x110 [ 1639.724995][T17862] ? hrtimer_cancel+0x2d/0x60 [ 1639.729653][T17862] ? futex_wait+0x5b5/0x6f0 [ 1639.734145][T17862] do_wp_page+0x772/0xd00 [ 1639.738462][T17862] handle_pte_fault+0x1466/0x3910 [ 1639.743515][T17862] __handle_speculative_fault+0xe77/0x1390 [ 1639.749310][T17862] ? finish_fault+0xa60/0xa60 [ 1639.753972][T17862] ? get_timespec64+0x116/0x1b0 [ 1639.758810][T17862] ? debug_smp_processor_id+0x17/0x20 [ 1639.764169][T17862] do_user_addr_fault+0x846/0xe20 [ 1639.769188][T17862] ? do_kern_addr_fault+0x80/0x80 [ 1639.774198][T17862] ? __kasan_check_read+0x11/0x20 [ 1639.779384][T17862] exc_page_fault+0x5a/0xc0 [ 1639.783878][T17862] ? asm_exc_page_fault+0x8/0x30 [ 1639.788823][T17862] asm_exc_page_fault+0x1e/0x30 [ 1639.793666][T17862] RIP: 0033:0x7f3b01898b23 [ 1639.798078][T17862] Code: 53 48 83 ec 38 80 3d fb b4 3b 00 00 89 7c 24 18 48 89 74 24 28 0f 85 cd 09 00 00 80 3d cb eb ee 00 00 49 89 f1 41 89 d2 89 cb 05 d6 b4 3b 00 01 41 89 d7 0f 85 45 04 00 00 80 3d 96 eb ee 00 [ 1639.817688][T17862] RSP: 002b:00007ffe529c70a0 EFLAGS: 00010202 [ 1639.823746][T17862] RAX: 00007f3b01c57fa0 RBX: 0000000000000000 RCX: 0000000000000000 [ 1639.831708][T17862] RDX: 0000000000000007 RSI: 00007f3b01c58038 RDI: 0000000000000008 [ 1639.839678][T17862] RBP: 00007f3b01c57fb0 R08: 0000000000000000 R09: 00007f3b01c58038 [ 1639.847637][T17862] R10: 0000000000000007 R11: 0000000000000000 R12: 00007f3b01c57fa0 [ 1639.855595][T17862] R13: 0000200000000000 R14: 00007ffe529c7118 R15: 00007ffe529c7260 [ 1639.872465][T17862] memory: usage 307200kB, limit 307200kB, failcnt 21318 [ 1639.879416][T17862] memory+swap: usage 428940kB, limit 9007199254740988kB, failcnt 0 [ 1639.898826][T17862] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1639.913356][T17862] Memory cgroup stats for /syz1: [ 1639.913510][T17862] anon 135168 [ 1639.913510][T17862] file 311021568 [ 1639.913510][T17862] kernel_stack 0 [ 1639.913510][T17862] percpu 0 [ 1639.913510][T17862] sock 0 [ 1639.913510][T17862] shmem 310886400 [ 1639.913510][T17862] file_mapped 0 [ 1639.913510][T17862] file_dirty 135168 [ 1639.913510][T17862] file_writeback 0 [ 1639.913510][T17862] anon_thp 0 [ 1639.913510][T17862] inactive_anon 195706880 [ 1639.913510][T17862] active_anon 118677504 [ 1639.913510][T17862] inactive_file 4096 [ 1639.913510][T17862] active_file 8192 [ 1639.913510][T17862] unevictable 0 [ 1639.913510][T17862] slab_reclaimable 0 [ 1639.913510][T17862] slab_unreclaimable 0 [ 1639.913510][T17862] slab 0 [ 1639.913510][T17862] workingset_refault_anon 0 [ 1639.913510][T17862] workingset_refault_file 17061 [ 1639.913510][T17862] workingset_activate_anon 0 [ 1639.913510][T17862] workingset_activate_file 12276 [ 1639.913510][T17862] workingset_restore_anon 0 [ 1639.913510][T17862] workingset_restore_file 10659 [ 1640.017266][T17862] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17073,uid=0 [ 1640.034836][T17862] Memory cgroup out of memory: Killed process 17073 (syz.1.19602) total-vm:90748kB, anon-rss:1276kB, file-rss:26356kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 1640.077283][T17075] syz.1.19602 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1640.142497][T17075] CPU: 1 PID: 17075 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1640.151537][T17075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1640.161588][T17075] Call Trace: [ 1640.164873][T17075] __dump_stack+0x21/0x24 [ 1640.169195][T17075] dump_stack_lvl+0x1a7/0x208 [ 1640.173860][T17075] ? show_regs_print_info+0x18/0x18 [ 1640.179046][T17075] ? ___ratelimit+0x421/0x5a0 [ 1640.183709][T17075] ? _raw_spin_lock+0x94/0xf0 [ 1640.188369][T17075] dump_stack+0x15/0x1c [ 1640.192513][T17075] dump_header+0xd9/0x650 [ 1640.196834][T17075] oom_kill_process+0x1fa/0x2c0 [ 1640.201683][T17075] out_of_memory+0x879/0xce0 [ 1640.206358][T17075] ? unregister_oom_notifier+0x20/0x20 [ 1640.211820][T17075] ? mutex_lock_killable+0xdf/0xf0 [ 1640.216923][T17075] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1640.223411][T17075] ? __alloc_pages_nodemask+0x29a/0x640 [ 1640.228944][T17075] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1640.234473][T17075] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1640.240099][T17075] ? _raw_spin_trylock_bh+0x150/0x150 [ 1640.245505][T17075] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1640.251068][T17075] try_charge+0xfa9/0x1580 [ 1640.255493][T17075] ? __memcg_kmem_charge+0x150/0x150 [ 1640.260780][T17075] ? __kasan_check_write+0x14/0x20 [ 1640.265968][T17075] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1640.271760][T17075] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1640.277302][T17075] __mem_cgroup_charge+0x148/0x6d0 [ 1640.282406][T17075] shmem_add_to_page_cache+0x569/0xe10 [ 1640.287860][T17075] ? shmem_alloc_page+0x380/0x380 [ 1640.292877][T17075] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1640.298415][T17075] ? find_lock_entry+0x4b/0x200 [ 1640.303257][T17075] shmem_getpage_gfp+0x907/0x20f0 [ 1640.308474][T17075] shmem_write_begin+0xce/0x1b0 [ 1640.313448][T17075] generic_perform_write+0x2ce/0x540 [ 1640.318729][T17075] ? atime_needs_update+0x5b0/0x5b0 [ 1640.323921][T17075] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1640.329716][T17075] ? file_remove_privs+0x590/0x590 [ 1640.334815][T17075] ? __kasan_check_write+0x14/0x20 [ 1640.339918][T17075] ? down_write+0xb2/0x120 [ 1640.344329][T17075] __generic_file_write_iter+0x24b/0x480 [ 1640.349949][T17075] ? generic_write_checks+0x3df/0x480 [ 1640.355326][T17075] generic_file_write_iter+0xa9/0x1d0 [ 1640.360687][T17075] __kernel_write+0x5a5/0x9d0 [ 1640.365350][T17075] ? vfs_read+0xa50/0xa50 [ 1640.369669][T17075] ? populate_vma_page_range+0xf0/0xf0 [ 1640.375206][T17075] ? cgroup_freezing+0x86/0xb0 [ 1640.379957][T17075] ? freezing_slow_path+0x10a/0x150 [ 1640.385156][T17075] dump_emit+0x255/0x380 [ 1640.389392][T17075] ? wait_for_dump_helpers+0x380/0x380 [ 1640.394846][T17075] ? dump_user_range+0x13b/0x1a0 [ 1640.399773][T17075] dump_user_range+0x6a/0x1a0 [ 1640.404448][T17075] elf_core_dump+0x27af/0x2c20 [ 1640.409201][T17075] ? load_elf_binary+0x2910/0x2910 [ 1640.414310][T17075] ? __fsnotify_parent+0x6db/0x7c0 [ 1640.419426][T17075] ? do_truncate+0x1c6/0x240 [ 1640.424001][T17075] ? putname+0xfe/0x150 [ 1640.428231][T17075] ? __kasan_check_read+0x11/0x20 [ 1640.433245][T17075] ? cgroup_freezing+0x86/0xb0 [ 1640.437996][T17075] ? freezing_slow_path+0x10a/0x150 [ 1640.443183][T17075] do_coredump+0x1be6/0x2910 [ 1640.447770][T17075] ? simple_acl_create+0x1c0/0x1c0 [ 1640.452872][T17075] ? debug_smp_processor_id+0x17/0x20 [ 1640.458287][T17075] ? kmem_cache_free+0x100/0x2d0 [ 1640.463229][T17075] ? ____kasan_slab_free+0x130/0x160 [ 1640.468510][T17075] ? get_signal+0xbdb/0x1300 [ 1640.473089][T17075] ? kmem_cache_free+0x100/0x2d0 [ 1640.478020][T17075] get_signal+0xf4c/0x1300 [ 1640.482431][T17075] arch_do_signal_or_restart+0xe7/0x11b0 [ 1640.488149][T17075] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1640.493603][T17075] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1640.499221][T17075] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1640.505031][T17075] ? force_sig+0xca/0x120 [ 1640.509353][T17075] ? send_sig+0x70/0x70 [ 1640.513498][T17075] exit_to_user_mode_loop+0xa2/0xe0 [ 1640.518682][T17075] exit_to_user_mode_prepare+0x76/0xa0 [ 1640.524156][T17075] irqentry_exit_to_user_mode+0x9/0x10 [ 1640.529618][T17075] irqentry_exit+0x12/0x60 [ 1640.534051][T17075] exc_general_protection+0x1ca/0x250 [ 1640.539410][T17075] ? debug_smp_processor_id+0x17/0x20 [ 1640.544779][T17075] ? asm_exc_general_protection+0x8/0x30 [ 1640.550405][T17075] asm_exc_general_protection+0x1e/0x30 [ 1640.555927][T17075] RIP: 0033:0x7f3b019d0561 [ 1640.560335][T17075] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1640.579926][T17075] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1640.586007][T17075] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1640.593958][T17075] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1640.601908][T17075] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1640.610068][T17075] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1640.618019][T17075] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1640.628239][T17075] memory: usage 286004kB, limit 307200kB, failcnt 21469 [ 1640.635590][T17075] memory+swap: usage 399884kB, limit 9007199254740988kB, failcnt 0 [ 1640.643839][T17075] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1640.650748][T17075] Memory cgroup stats for /syz1: [ 1640.650872][T17075] anon 135168 [ 1640.650872][T17075] file 289394688 [ 1640.650872][T17075] kernel_stack 0 [ 1640.650872][T17075] percpu 0 [ 1640.650872][T17075] sock 0 [ 1640.650872][T17075] shmem 286285824 [ 1640.650872][T17075] file_mapped 2703360 [ 1640.650872][T17075] file_dirty 135168 [ 1640.650872][T17075] file_writeback 0 [ 1640.650872][T17075] anon_thp 0 [ 1640.650872][T17075] inactive_anon 178335744 [ 1640.650872][T17075] active_anon 111243264 [ 1640.650872][T17075] inactive_file 815104 [ 1640.650872][T17075] active_file 2170880 [ 1640.650872][T17075] unevictable 0 [ 1640.650872][T17075] slab_reclaimable 0 [ 1640.650872][T17075] slab_unreclaimable 0 [ 1640.650872][T17075] slab 0 [ 1640.650872][T17075] workingset_refault_anon 0 [ 1640.650872][T17075] workingset_refault_file 17820 [ 1640.650872][T17075] workingset_activate_anon 0 [ 1640.650872][T17075] workingset_activate_file 12837 [ 1640.650872][T17075] workingset_restore_anon 0 [ 1640.650872][T17075] workingset_restore_file 10890 [ 1641.054884][T17075] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17081,uid=0 [ 1641.070491][T17075] Memory cgroup out of memory: Killed process 17081 (syz.1.19602) total-vm:90748kB, anon-rss:1280kB, file-rss:30532kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 1641.239621][T17059] syz.1.19602 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1641.397143][T17059] CPU: 0 PID: 17059 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1641.406099][T17059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1641.416192][T17059] Call Trace: [ 1641.419484][T17059] __dump_stack+0x21/0x24 [ 1641.423817][T17059] dump_stack_lvl+0x1a7/0x208 [ 1641.428491][T17059] ? show_regs_print_info+0x18/0x18 [ 1641.433688][T17059] ? ___ratelimit+0x421/0x5a0 [ 1641.438368][T17059] ? _raw_spin_lock+0x94/0xf0 [ 1641.443040][T17059] dump_stack+0x15/0x1c [ 1641.447204][T17059] dump_header+0xd9/0x650 [ 1641.451530][T17059] oom_kill_process+0x1fa/0x2c0 [ 1641.456377][T17059] out_of_memory+0x879/0xce0 [ 1641.460973][T17059] ? unregister_oom_notifier+0x20/0x20 [ 1641.466424][T17059] ? mutex_lock_killable+0xdf/0xf0 [ 1641.471546][T17059] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1641.478047][T17059] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1641.483588][T17059] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1641.489133][T17059] ? _raw_spin_trylock_bh+0x150/0x150 [ 1641.494499][T17059] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1641.500040][T17059] try_charge+0xfa9/0x1580 [ 1641.504454][T17059] ? __set_page_owner+0x289/0x2a0 [ 1641.509679][T17059] ? __memcg_kmem_charge+0x150/0x150 [ 1641.514963][T17059] ? get_page_from_freelist+0x225f/0x23f0 [ 1641.520690][T17059] ? __add_to_page_cache_locked+0x81d/0x9b0 [ 1641.526596][T17059] ? read_pages+0x9b0/0xb50 [ 1641.531096][T17059] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1641.536648][T17059] __mem_cgroup_charge+0x148/0x6d0 [ 1641.541762][T17059] __add_to_page_cache_locked+0x208/0x9b0 [ 1641.547480][T17059] ? __alloc_pages_nodemask+0x29a/0x640 [ 1641.553019][T17059] ? put_page+0xd0/0xd0 [ 1641.557181][T17059] ? workingset_activation+0x250/0x250 [ 1641.562632][T17059] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1641.568174][T17059] ? page_cache_prev_miss+0x210/0x290 [ 1641.573546][T17059] add_to_page_cache_lru+0xa7/0x210 [ 1641.578744][T17059] pagecache_get_page+0x700/0x930 [ 1641.583765][T17059] filemap_fault+0x1a89/0x2020 [ 1641.588524][T17059] ? next_uptodate_page+0xa42/0xa60 [ 1641.593730][T17059] ? generic_file_read_iter+0x580/0x580 [ 1641.599272][T17059] ? filemap_allow_speculation+0x10/0x10 [ 1641.604900][T17059] ? shmem_getpage_gfp+0x1ecd/0x20f0 [ 1641.610284][T17059] ? __kasan_check_write+0x14/0x20 [ 1641.615395][T17059] ext4_filemap_fault+0x8a/0xa0 [ 1641.620248][T17059] handle_pte_fault+0x2466/0x3910 [ 1641.625274][T17059] handle_mm_fault+0xf86/0x1720 [ 1641.630130][T17059] ? can_reuse_spf_vma+0xe0/0xe0 [ 1641.635240][T17059] ? follow_page_mask+0x7ac/0x1150 [ 1641.640358][T17059] __get_user_pages+0xbf8/0x1400 [ 1641.645300][T17059] ? populate_vma_page_range+0xf0/0xf0 [ 1641.650789][T17059] ? __kasan_check_write+0x14/0x20 [ 1641.655893][T17059] get_dump_page+0x153/0x5c0 [ 1641.660465][T17059] ? freezing_slow_path+0x10a/0x150 [ 1641.665643][T17059] ? __mm_populate+0x420/0x420 [ 1641.670388][T17059] ? wait_for_dump_helpers+0x380/0x380 [ 1641.675842][T17059] dump_user_range+0x3c/0x1a0 [ 1641.680502][T17059] elf_core_dump+0x27af/0x2c20 [ 1641.685245][T17059] ? load_elf_binary+0x2910/0x2910 [ 1641.690334][T17059] ? __fsnotify_parent+0x6db/0x7c0 [ 1641.695441][T17059] ? do_truncate+0x1c6/0x240 [ 1641.700005][T17059] ? putname+0xfe/0x150 [ 1641.704145][T17059] ? __kasan_check_read+0x11/0x20 [ 1641.709153][T17059] ? cgroup_freezing+0x86/0xb0 [ 1641.713896][T17059] ? freezing_slow_path+0x10a/0x150 [ 1641.719074][T17059] do_coredump+0x1be6/0x2910 [ 1641.723646][T17059] ? simple_acl_create+0x1c0/0x1c0 [ 1641.728734][T17059] ? debug_smp_processor_id+0x17/0x20 [ 1641.734089][T17059] ? kmem_cache_free+0x100/0x2d0 [ 1641.739010][T17059] ? ____kasan_slab_free+0x130/0x160 [ 1641.744274][T17059] ? get_signal+0xbdb/0x1300 [ 1641.748842][T17059] ? kmem_cache_free+0x100/0x2d0 [ 1641.753785][T17059] get_signal+0xf4c/0x1300 [ 1641.758184][T17059] arch_do_signal_or_restart+0xe7/0x11b0 [ 1641.763798][T17059] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1641.769238][T17059] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1641.774955][T17059] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1641.780742][T17059] ? force_sig+0xca/0x120 [ 1641.785048][T17059] ? send_sig+0x70/0x70 [ 1641.789184][T17059] exit_to_user_mode_loop+0xa2/0xe0 [ 1641.794375][T17059] exit_to_user_mode_prepare+0x76/0xa0 [ 1641.799815][T17059] irqentry_exit_to_user_mode+0x9/0x10 [ 1641.805337][T17059] irqentry_exit+0x12/0x60 [ 1641.809733][T17059] exc_general_protection+0x1ca/0x250 [ 1641.815082][T17059] ? debug_smp_processor_id+0x17/0x20 [ 1641.820433][T17059] ? asm_exc_general_protection+0x8/0x30 [ 1641.826133][T17059] asm_exc_general_protection+0x1e/0x30 [ 1641.831657][T17059] RIP: 0033:0x7f3b019d0561 [ 1641.836072][T17059] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1641.855752][T17059] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1641.861813][T17059] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1641.869768][T17059] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1641.877808][T17059] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1641.885759][T17059] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1641.893717][T17059] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1642.321536][T17059] memory: usage 307092kB, limit 307200kB, failcnt 21816 [ 1643.006135][T17059] memory+swap: usage 426132kB, limit 9007199254740988kB, failcnt 0 [ 1643.118111][T18035] device syzkaller0 entered promiscuous mode [ 1643.266346][T17059] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1643.322056][T17059] Memory cgroup stats for /syz1: [ 1643.322170][T17059] anon 135168 [ 1643.322170][T17059] file 311427072 [ 1643.322170][T17059] kernel_stack 0 [ 1643.322170][T17059] percpu 0 [ 1643.322170][T17059] sock 0 [ 1643.322170][T17059] shmem 306290688 [ 1643.322170][T17059] file_mapped 4866048 [ 1643.322170][T17059] file_dirty 135168 [ 1643.322170][T17059] file_writeback 135168 [ 1643.322170][T17059] anon_thp 0 [ 1643.322170][T17059] inactive_anon 207896576 [ 1643.322170][T17059] active_anon 100970496 [ 1643.322170][T17059] inactive_file 1626112 [ 1643.322170][T17059] active_file 3362816 [ 1643.322170][T17059] unevictable 0 [ 1643.322170][T17059] slab_reclaimable 0 [ 1643.322170][T17059] slab_unreclaimable 0 [ 1643.322170][T17059] slab 0 [ 1643.322170][T17059] workingset_refault_anon 0 [ 1643.322170][T17059] workingset_refault_file 18315 [ 1643.322170][T17059] workingset_activate_anon 0 [ 1643.322170][T17059] workingset_activate_file 13299 [ 1643.322170][T17059] workingset_restore_anon 0 [ 1643.322170][T17059] workingset_restore_file 11253 [ 1643.442524][T17059] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17074,uid=0 [ 1643.904516][T17059] Memory cgroup out of memory: Killed process 17074 (syz.1.19602) total-vm:90748kB, anon-rss:1276kB, file-rss:29232kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000 [ 1644.143572][T18080] device syzkaller0 entered promiscuous mode [ 1644.612491][T17055] syz.1.19602 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1644.842544][T17055] CPU: 0 PID: 17055 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1644.851493][T17055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1644.861532][T17055] Call Trace: [ 1644.864808][T17055] __dump_stack+0x21/0x24 [ 1644.869126][T17055] dump_stack_lvl+0x1a7/0x208 [ 1644.873781][T17055] ? show_regs_print_info+0x18/0x18 [ 1644.878958][T17055] ? ___ratelimit+0x421/0x5a0 [ 1644.883621][T17055] ? _raw_spin_lock+0x94/0xf0 [ 1644.888275][T17055] dump_stack+0x15/0x1c [ 1644.892416][T17055] dump_header+0xd9/0x650 [ 1644.896832][T17055] oom_kill_process+0x1fa/0x2c0 [ 1644.901663][T17055] out_of_memory+0x879/0xce0 [ 1644.906251][T17055] ? unregister_oom_notifier+0x20/0x20 [ 1644.911871][T17055] ? mutex_lock_killable+0xdf/0xf0 [ 1644.916965][T17055] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1644.923444][T17055] ? __alloc_pages_nodemask+0x29a/0x640 [ 1644.928974][T17055] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1644.934497][T17055] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1644.940023][T17055] ? _raw_spin_trylock_bh+0x150/0x150 [ 1644.945374][T17055] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1644.950902][T17055] try_charge+0xfa9/0x1580 [ 1644.955306][T17055] ? __memcg_kmem_charge+0x150/0x150 [ 1644.960567][T17055] ? __kasan_check_write+0x14/0x20 [ 1644.965655][T17055] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1644.971476][T17055] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1644.977007][T17055] __mem_cgroup_charge+0x148/0x6d0 [ 1644.982101][T17055] shmem_add_to_page_cache+0x569/0xe10 [ 1644.987545][T17055] ? shmem_alloc_page+0x380/0x380 [ 1644.992553][T17055] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1644.998099][T17055] ? find_lock_entry+0x4b/0x200 [ 1645.002934][T17055] shmem_getpage_gfp+0x907/0x20f0 [ 1645.007943][T17055] shmem_write_begin+0xce/0x1b0 [ 1645.012775][T17055] generic_perform_write+0x2ce/0x540 [ 1645.018039][T17055] ? atime_needs_update+0x5b0/0x5b0 [ 1645.023218][T17055] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1645.029000][T17055] ? file_remove_privs+0x590/0x590 [ 1645.034117][T17055] ? __kasan_check_write+0x14/0x20 [ 1645.039211][T17055] ? down_write+0xb2/0x120 [ 1645.043613][T17055] __generic_file_write_iter+0x24b/0x480 [ 1645.049320][T17055] ? generic_write_checks+0x3df/0x480 [ 1645.054674][T17055] generic_file_write_iter+0xa9/0x1d0 [ 1645.060030][T17055] __kernel_write+0x5a5/0x9d0 [ 1645.064771][T17055] ? vfs_read+0xa50/0xa50 [ 1645.069076][T17055] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 1645.074862][T17055] ? populate_vma_page_range+0xf0/0xf0 [ 1645.080297][T17055] ? cgroup_freezing+0x86/0xb0 [ 1645.085054][T17055] ? freezing_slow_path+0x10a/0x150 [ 1645.090232][T17055] dump_emit+0x255/0x380 [ 1645.094458][T17055] ? wait_for_dump_helpers+0x380/0x380 [ 1645.099927][T17055] ? dump_user_range+0xaf/0x1a0 [ 1645.104767][T17055] dump_user_range+0x6a/0x1a0 [ 1645.109428][T17055] elf_core_dump+0x27af/0x2c20 [ 1645.114176][T17055] ? load_elf_binary+0x2910/0x2910 [ 1645.119359][T17055] ? __fsnotify_parent+0x6db/0x7c0 [ 1645.124460][T17055] ? do_truncate+0x1c6/0x240 [ 1645.129029][T17055] ? putname+0xfe/0x150 [ 1645.133191][T17055] ? __kasan_check_read+0x11/0x20 [ 1645.138196][T17055] ? cgroup_freezing+0x86/0xb0 [ 1645.142935][T17055] ? freezing_slow_path+0x10a/0x150 [ 1645.148113][T17055] do_coredump+0x1be6/0x2910 [ 1645.152686][T17055] ? simple_acl_create+0x1c0/0x1c0 [ 1645.157778][T17055] ? debug_smp_processor_id+0x17/0x20 [ 1645.163134][T17055] ? kmem_cache_free+0x100/0x2d0 [ 1645.168046][T17055] ? ____kasan_slab_free+0x130/0x160 [ 1645.173325][T17055] ? get_signal+0xbdb/0x1300 [ 1645.177901][T17055] ? kmem_cache_free+0x100/0x2d0 [ 1645.182821][T17055] get_signal+0xf4c/0x1300 [ 1645.187225][T17055] arch_do_signal_or_restart+0xe7/0x11b0 [ 1645.192839][T17055] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1645.198279][T17055] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1645.203891][T17055] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1645.209679][T17055] ? force_sig+0xca/0x120 [ 1645.213982][T17055] ? send_sig+0x70/0x70 [ 1645.218121][T17055] exit_to_user_mode_loop+0xa2/0xe0 [ 1645.223295][T17055] exit_to_user_mode_prepare+0x76/0xa0 [ 1645.228729][T17055] irqentry_exit_to_user_mode+0x9/0x10 [ 1645.234161][T17055] irqentry_exit+0x12/0x60 [ 1645.238554][T17055] exc_general_protection+0x1ca/0x250 [ 1645.243900][T17055] ? debug_smp_processor_id+0x17/0x20 [ 1645.249258][T17055] ? asm_exc_general_protection+0x8/0x30 [ 1645.254864][T17055] asm_exc_general_protection+0x1e/0x30 [ 1645.260383][T17055] RIP: 0033:0x7f3b019d0561 [ 1645.264777][T17055] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1645.284371][T17055] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1645.290420][T17055] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1645.298369][T17055] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1645.306320][T17055] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1645.314269][T17055] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1645.322220][T17055] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1645.333053][T18095] device syzkaller0 entered promiscuous mode [ 1647.593077][T17055] memory: usage 307200kB, limit 307200kB, failcnt 25094 [ 1647.607622][T17055] memory+swap: usage 430592kB, limit 9007199254740988kB, failcnt 0 [ 1647.624222][T17055] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1647.638676][T17055] Memory cgroup stats for /syz1: [ 1647.638791][T17055] anon 270336 [ 1647.638791][T17055] file 312643584 [ 1647.638791][T17055] kernel_stack 0 [ 1647.638791][T17055] percpu 0 [ 1647.638791][T17055] sock 0 [ 1647.638791][T17055] shmem 312643584 [ 1647.638791][T17055] file_mapped 0 [ 1647.638791][T17055] file_dirty 135168 [ 1647.638791][T17055] file_writeback 0 [ 1647.638791][T17055] anon_thp 0 [ 1647.638791][T17055] inactive_anon 222195712 [ 1647.638791][T17055] active_anon 92184576 [ 1647.638791][T17055] inactive_file 4096 [ 1647.638791][T17055] active_file 0 [ 1647.638791][T17055] unevictable 0 [ 1647.638791][T17055] slab_reclaimable 0 [ 1647.638791][T17055] slab_unreclaimable 0 [ 1647.638791][T17055] slab 0 [ 1647.638791][T17055] workingset_refault_anon 33 [ 1647.638791][T17055] workingset_refault_file 19800 [ 1647.638791][T17055] workingset_activate_anon 0 [ 1647.638791][T17055] workingset_activate_file 14124 [ 1647.638791][T17055] workingset_restore_anon 0 [ 1647.638791][T17055] workingset_restore_file 11880 [ 1647.752422][T17055] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17076,uid=0 [ 1647.767672][T17055] Memory cgroup out of memory: Killed process 17076 (syz.1.19602) total-vm:90748kB, anon-rss:1280kB, file-rss:29760kB, shmem-rss:0kB, UID:0 pgtables:180kB oom_score_adj:1000 [ 1648.058195][T17059] syz.1.19602 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1648.082461][T17059] CPU: 0 PID: 17059 Comm: syz.1.19602 Tainted: G W syzkaller #0 [ 1648.091431][T17059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1648.101487][T17059] Call Trace: [ 1648.104878][T17059] __dump_stack+0x21/0x24 [ 1648.109210][T17059] dump_stack_lvl+0x1a7/0x208 [ 1648.113923][T17059] ? show_regs_print_info+0x18/0x18 [ 1648.119121][T17059] ? ___ratelimit+0x421/0x5a0 [ 1648.123800][T17059] ? _raw_spin_lock+0x94/0xf0 [ 1648.128493][T17059] dump_stack+0x15/0x1c [ 1648.132650][T17059] dump_header+0xd9/0x650 [ 1648.136982][T17059] oom_kill_process+0x1fa/0x2c0 [ 1648.141960][T17059] out_of_memory+0x879/0xce0 [ 1648.146559][T17059] ? unregister_oom_notifier+0x20/0x20 [ 1648.152144][T17059] ? mutex_lock_killable+0xdf/0xf0 [ 1648.157347][T17059] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1648.163845][T17059] ? __alloc_pages_nodemask+0x29a/0x640 [ 1648.169397][T17059] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1648.174936][T17059] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1648.180466][T17059] ? _raw_spin_trylock_bh+0x150/0x150 [ 1648.185825][T17059] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1648.191352][T17059] try_charge+0xfa9/0x1580 [ 1648.195754][T17059] ? __memcg_kmem_charge+0x150/0x150 [ 1648.201022][T17059] ? __kasan_check_write+0x14/0x20 [ 1648.206113][T17059] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1648.211903][T17059] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1648.217425][T17059] __mem_cgroup_charge+0x148/0x6d0 [ 1648.222522][T17059] shmem_add_to_page_cache+0x569/0xe10 [ 1648.227985][T17059] ? shmem_alloc_page+0x380/0x380 [ 1648.232990][T17059] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1648.238515][T17059] ? find_lock_entry+0x4b/0x200 [ 1648.243343][T17059] shmem_getpage_gfp+0x907/0x20f0 [ 1648.248351][T17059] shmem_write_begin+0xce/0x1b0 [ 1648.253269][T17059] generic_perform_write+0x2ce/0x540 [ 1648.258530][T17059] ? atime_needs_update+0x5b0/0x5b0 [ 1648.263712][T17059] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1648.269496][T17059] ? file_remove_privs+0x590/0x590 [ 1648.274587][T17059] ? __kasan_check_write+0x14/0x20 [ 1648.279675][T17059] ? down_write+0xb2/0x120 [ 1648.284070][T17059] __generic_file_write_iter+0x24b/0x480 [ 1648.289677][T17059] ? generic_write_checks+0x3df/0x480 [ 1648.295029][T17059] generic_file_write_iter+0xa9/0x1d0 [ 1648.300379][T17059] __kernel_write+0x5a5/0x9d0 [ 1648.305035][T17059] ? vfs_read+0xa50/0xa50 [ 1648.309342][T17059] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1648.315473][T17059] ? populate_vma_page_range+0xf0/0xf0 [ 1648.321256][T17059] ? cgroup_freezing+0x86/0xb0 [ 1648.325997][T17059] ? freezing_slow_path+0x10a/0x150 [ 1648.331173][T17059] dump_emit+0x255/0x380 [ 1648.335393][T17059] ? wait_for_dump_helpers+0x380/0x380 [ 1648.340836][T17059] dump_user_range+0x6a/0x1a0 [ 1648.345491][T17059] elf_core_dump+0x27af/0x2c20 [ 1648.350232][T17059] ? load_elf_binary+0x2910/0x2910 [ 1648.355326][T17059] ? __fsnotify_parent+0x6db/0x7c0 [ 1648.360427][T17059] ? do_truncate+0x1c6/0x240 [ 1648.364995][T17059] ? putname+0xfe/0x150 [ 1648.369140][T17059] ? __kasan_check_read+0x11/0x20 [ 1648.374141][T17059] ? cgroup_freezing+0x86/0xb0 [ 1648.378885][T17059] ? freezing_slow_path+0x10a/0x150 [ 1648.384066][T17059] do_coredump+0x1be6/0x2910 [ 1648.388636][T17059] ? simple_acl_create+0x1c0/0x1c0 [ 1648.393721][T17059] ? debug_smp_processor_id+0x17/0x20 [ 1648.399069][T17059] ? kmem_cache_free+0x100/0x2d0 [ 1648.403979][T17059] ? ____kasan_slab_free+0x130/0x160 [ 1648.409241][T17059] ? get_signal+0xbdb/0x1300 [ 1648.413807][T17059] ? kmem_cache_free+0x100/0x2d0 [ 1648.418719][T17059] get_signal+0xf4c/0x1300 [ 1648.423117][T17059] arch_do_signal_or_restart+0xe7/0x11b0 [ 1648.428726][T17059] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 1648.434164][T17059] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1648.439774][T17059] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 1648.445651][T17059] ? force_sig+0xca/0x120 [ 1648.449957][T17059] ? send_sig+0x70/0x70 [ 1648.454091][T17059] exit_to_user_mode_loop+0xa2/0xe0 [ 1648.459274][T17059] exit_to_user_mode_prepare+0x76/0xa0 [ 1648.464719][T17059] irqentry_exit_to_user_mode+0x9/0x10 [ 1648.470175][T17059] irqentry_exit+0x12/0x60 [ 1648.474570][T17059] exc_general_protection+0x1ca/0x250 [ 1648.479920][T17059] ? debug_smp_processor_id+0x17/0x20 [ 1648.485272][T17059] ? asm_exc_general_protection+0x8/0x30 [ 1648.490881][T17059] asm_exc_general_protection+0x1e/0x30 [ 1648.496403][T17059] RIP: 0033:0x7f3b019d0561 [ 1648.500801][T17059] Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f [ 1648.520385][T17059] RSP: 002b:0000200000000090 EFLAGS: 00010217 [ 1648.526431][T17059] RAX: 0000000000000000 RBX: 00007f3b01c58090 RCX: 00007f3b019d0559 [ 1648.534383][T17059] RDX: 0000200000000280 RSI: 0000200000000090 RDI: 0000000000002000 [ 1648.542348][T17059] RBP: 00007f3b01a67ad8 R08: 00002000000004c0 R09: 00002000000004c0 [ 1648.550394][T17059] R10: 0000200000000480 R11: 0000000000000206 R12: 0000000000000000 [ 1648.558345][T17059] R13: 00007f3b01c58128 R14: 00007f3b01c58090 R15: 00007ffe529c6ff8 [ 1648.568181][T17059] memory: usage 307172kB, limit 307200kB, failcnt 25339 [ 1648.575238][T17059] memory+swap: usage 424580kB, limit 9007199254740988kB, failcnt 0 [ 1648.583325][T17059] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1648.590251][T17059] Memory cgroup stats for /syz1: [ 1648.590363][T17059] anon 270336 [ 1648.590363][T17059] file 312373248 [ 1648.590363][T17059] kernel_stack 0 [ 1648.590363][T17059] percpu 0 [ 1648.590363][T17059] sock 0 [ 1648.590363][T17059] shmem 311427072 [ 1648.590363][T17059] file_mapped 811008 [ 1648.590363][T17059] file_dirty 135168 [ 1648.590363][T17059] file_writeback 135168 [ 1648.590363][T17059] anon_thp 0 [ 1648.590363][T17059] inactive_anon 228331520 [ 1648.590363][T17059] active_anon 85155840 [ 1648.590363][T17059] inactive_file 139264 [ 1648.590363][T17059] active_file 937984 [ 1648.590363][T17059] unevictable 0 [ 1648.590363][T17059] slab_reclaimable 0 [ 1648.590363][T17059] slab_unreclaimable 0 [ 1648.590363][T17059] slab 0 [ 1648.590363][T17059] workingset_refault_anon 33 [ 1648.590363][T17059] workingset_refault_file 19998 [ 1648.590363][T17059] workingset_activate_anon 0 [ 1648.590363][T17059] workingset_activate_file 14355 [ 1648.590363][T17059] workingset_restore_anon 0 [ 1648.590363][T17059] workingset_restore_file 12111 [ 1648.690787][T17059] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17078,uid=0 [ 1648.736777][T17059] Memory cgroup out of memory: Killed process 17078 (syz.1.19602) total-vm:90748kB, anon-rss:1276kB, file-rss:28536kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000 [ 1650.123103][ T7495] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1650.305852][ T7495] CPU: 1 PID: 7495 Comm: syz-executor Tainted: G W syzkaller #0 [ 1650.314804][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1650.324852][ T7495] Call Trace: [ 1650.328134][ T7495] __dump_stack+0x21/0x24 [ 1650.332457][ T7495] dump_stack_lvl+0x1a7/0x208 [ 1650.337129][ T7495] ? show_regs_print_info+0x18/0x18 [ 1650.342311][ T7495] ? ___ratelimit+0x421/0x5a0 [ 1650.346976][ T7495] ? _raw_spin_lock+0x94/0xf0 [ 1650.351637][ T7495] dump_stack+0x15/0x1c [ 1650.355784][ T7495] dump_header+0xd9/0x650 [ 1650.360109][ T7495] oom_kill_process+0x1fa/0x2c0 [ 1650.364954][ T7495] out_of_memory+0x879/0xce0 [ 1650.369534][ T7495] ? unregister_oom_notifier+0x20/0x20 [ 1650.374979][ T7495] ? mutex_lock_killable+0xdf/0xf0 [ 1650.380077][ T7495] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1650.386595][ T7495] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1650.392127][ T7495] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1650.397660][ T7495] ? _raw_spin_trylock_bh+0x150/0x150 [ 1650.403027][ T7495] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1650.408561][ T7495] try_charge+0xfa9/0x1580 [ 1650.412966][ T7495] ? __set_page_owner+0x289/0x2a0 [ 1650.417981][ T7495] ? __memcg_kmem_charge+0x150/0x150 [ 1650.423251][ T7495] ? get_page_from_freelist+0x225f/0x23f0 [ 1650.428967][ T7495] ? __add_to_page_cache_locked+0x81d/0x9b0 [ 1650.434847][ T7495] ? read_pages+0x9b0/0xb50 [ 1650.439361][ T7495] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1650.444894][ T7495] __mem_cgroup_charge+0x148/0x6d0 [ 1650.449999][ T7495] __add_to_page_cache_locked+0x208/0x9b0 [ 1650.455708][ T7495] ? __alloc_pages_nodemask+0x29a/0x640 [ 1650.461243][ T7495] ? put_page+0xd0/0xd0 [ 1650.465386][ T7495] ? workingset_activation+0x250/0x250 [ 1650.471186][ T7495] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 1650.476720][ T7495] ? page_cache_prev_miss+0x210/0x290 [ 1650.482084][ T7495] add_to_page_cache_lru+0xa7/0x210 [ 1650.487271][ T7495] pagecache_get_page+0x700/0x930 [ 1650.492289][ T7495] filemap_fault+0x1a89/0x2020 [ 1650.497042][ T7495] ? next_uptodate_page+0xa42/0xa60 [ 1650.502230][ T7495] ? generic_file_read_iter+0x580/0x580 [ 1650.507771][ T7495] ? wait_consider_task+0x1b45/0x2810 [ 1650.513136][ T7495] ? filemap_allow_speculation+0x10/0x10 [ 1650.518758][ T7495] ? __kasan_check_write+0x14/0x20 [ 1650.523870][ T7495] ext4_filemap_fault+0x8a/0xa0 [ 1650.528707][ T7495] handle_pte_fault+0x2466/0x3910 [ 1650.533723][ T7495] handle_mm_fault+0xf86/0x1720 [ 1650.538562][ T7495] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 1650.544963][ T7495] ? can_reuse_spf_vma+0xe0/0xe0 [ 1650.549889][ T7495] ? __kasan_check_write+0x14/0x20 [ 1650.554983][ T7495] ? down_read_trylock+0x106/0x160 [ 1650.560091][ T7495] ? __init_rwsem+0x1c0/0x1c0 [ 1650.564754][ T7495] ? find_vma+0x30/0x150 [ 1650.568982][ T7495] do_user_addr_fault+0x576/0xe20 [ 1650.573995][ T7495] ? do_kern_addr_fault+0x80/0x80 [ 1650.579009][ T7495] ? debug_smp_processor_id+0x17/0x20 [ 1650.584567][ T7495] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 1650.590620][ T7495] exc_page_fault+0x5a/0xc0 [ 1650.595106][ T7495] ? asm_exc_page_fault+0x8/0x30 [ 1650.600025][ T7495] asm_exc_page_fault+0x1e/0x30 [ 1650.604948][ T7495] RIP: 0033:0x7f3b0189e411 [ 1650.609347][ T7495] Code: 85 65 0a 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 a3 93 ee 00 48 69 8c 24 90 00 00 00 e8 03 00 00 <8b> 78 08 48 8b 44 24 18 48 c1 ea 12 4c 8b 0d 9c 92 ee 00 48 01 d1 [ 1650.628931][ T7495] RSP: 002b:00007ffe529c7360 EFLAGS: 00010202 [ 1650.634975][ T7495] RAX: 0000001b31224000 RBX: 00000000000007cf RCX: 0000000000192198 [ 1650.642924][ T7495] RDX: 0000000008b22e3c RSI: 00007ffe529c73f0 RDI: 00000000212c347f [ 1650.651341][ T7495] RBP: 00007ffe529c739c R08: 000000000000066f R09: 0020a7f654f47136 [ 1650.659295][ T7495] R10: 0000034e0f08bb83 R11: 000000000004fa8a R12: 0000000000001388 [ 1650.667244][ T7495] R13: 00000000000927c0 R14: 000000000019238e R15: 00007ffe529c73f0 [ 1651.042445][T18254] device syz_tun entered promiscuous mode [ 1652.262379][ T7495] memory: usage 307168kB, limit 307200kB, failcnt 27192 [ 1652.269340][ T7495] memory+swap: usage 429956kB, limit 9007199254740988kB, failcnt 0 [ 1652.348133][ T7495] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1652.452369][ T7495] Memory cgroup stats for /syz1: [ 1652.452995][ T7495] anon 270336 [ 1652.452995][ T7495] file 311967744 [ 1652.452995][ T7495] kernel_stack 0 [ 1652.452995][ T7495] percpu 0 [ 1652.452995][ T7495] sock 0 [ 1652.452995][ T7495] shmem 311967744 [ 1652.452995][ T7495] file_mapped 135168 [ 1652.452995][ T7495] file_dirty 135168 [ 1652.452995][ T7495] file_writeback 0 [ 1652.452995][ T7495] anon_thp 0 [ 1652.452995][ T7495] inactive_anon 246517760 [ 1652.452995][ T7495] active_anon 67043328 [ 1652.452995][ T7495] inactive_file 114688 [ 1652.452995][ T7495] active_file 172032 [ 1652.452995][ T7495] unevictable 0 [ 1652.452995][ T7495] slab_reclaimable 0 [ 1652.452995][ T7495] slab_unreclaimable 0 [ 1652.452995][ T7495] slab 0 [ 1652.452995][ T7495] workingset_refault_anon 33 [ 1652.452995][ T7495] workingset_refault_file 19998 [ 1652.452995][ T7495] workingset_activate_anon 0 [ 1652.452995][ T7495] workingset_activate_file 14355 [ 1652.452995][ T7495] workingset_restore_anon 0 [ 1652.452995][ T7495] workingset_restore_file 12111 [ 1652.881916][ T7495] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.19602,pid=17075,uid=0 [ 1653.143180][T18270] device veth1_macvtap left promiscuous mode [ 1653.233388][T18270] nr0: port 1(macsec0) entered disabled state [ 1653.672509][ T7495] Memory cgroup out of memory: OOM victim 17075 (syz.1.19602) is already exiting. Skip killing the task [ 1657.545464][T18493] device tunl0 entered promiscuous mode [ 1659.535127][T18639] device syzkaller0 entered promiscuous mode [ 1660.326922][T18685] : renamed from vlan1 [ 1660.736965][T18696] device syzkaller0 entered promiscuous mode [ 1660.955144][T18705] device sit0 left promiscuous mode [ 1661.600266][T18706] device sit0 entered promiscuous mode [ 1661.764279][T18718] syz.4.20003[18718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1661.764365][T18718] syz.4.20003[18718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1664.454802][T18845] tun0: tun_chr_ioctl cmd 1074025677 [ 1664.504583][T18845] tun0: linktype set to 776 [ 1665.250171][T18907] device syzkaller0 entered promiscuous mode [ 1666.039790][T18931] device veth0_vlan left promiscuous mode [ 1666.079759][T18931] device veth0_vlan entered promiscuous mode [ 1666.284810][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1666.349459][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1666.432066][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1671.191019][T19169] device sit0 left promiscuous mode [ 1671.253374][T19169] device sit0 entered promiscuous mode [ 1673.945943][T19252] device syzkaller0 entered promiscuous mode [ 1674.556740][T19265] device syzkaller0 entered promiscuous mode [ 1674.990312][T19295] tun1: tun_chr_ioctl cmd 1074025692 [ 1676.168981][T19332] device veth1_macvtap left promiscuous mode [ 1676.185432][T19332] device macsec0 entered promiscuous mode [ 1676.340086][T19342] device syzkaller0 entered promiscuous mode [ 1678.245992][T19454] device syzkaller0 entered promiscuous mode [ 1678.426322][T19472] device lo left promiscuous mode [ 1678.437122][T19473] device lo entered promiscuous mode [ 1678.443245][T19473] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1678.574206][T19479] device syzkaller0 entered promiscuous mode [ 1678.717106][T19487] device syzkaller0 entered promiscuous mode [ 1682.152367][T19652] device syzkaller0 entered promiscuous mode [ 1685.007716][T19853] bridge0: port 3(syz_tun) entered blocking state [ 1685.053051][T19853] bridge0: port 3(syz_tun) entered disabled state [ 1685.064585][T19853] device syz_tun entered promiscuous mode [ 1685.070407][T19853] bridge0: port 3(syz_tun) entered blocking state [ 1685.076851][T19853] bridge0: port 3(syz_tun) entered forwarding state [ 1687.187885][T19937] device syzkaller0 entered promiscuous mode [ 1689.018701][T19998] device syzkaller0 entered promiscuous mode [ 1689.261453][T20024] device syzkaller0 left promiscuous mode [ 1694.279546][T20221] device syzkaller0 left promiscuous mode [ 1695.374497][T20318] device syzkaller0 entered promiscuous mode [ 1698.320511][T20470] device wg2 left promiscuous mode [ 1698.342428][T20472] device wg2 entered promiscuous mode [ 1698.919661][T20515] device syzkaller0 entered promiscuous mode [ 1699.604393][T20593] device syzkaller0 entered promiscuous mode [ 1700.924033][T20638] device syzkaller0 entered promiscuous mode [ 1703.210019][T20758] bridge0: port 1(bridge_slave_0) entered blocking state [ 1703.217227][T20758] bridge0: port 1(bridge_slave_0) entered disabled state [ 1703.225310][T20758] device bridge_slave_0 entered promiscuous mode [ 1703.238166][T20758] bridge0: port 2(bridge_slave_1) entered blocking state [ 1703.266033][T20758] bridge0: port 2(bridge_slave_1) entered disabled state [ 1703.281258][T20758] device bridge_slave_1 entered promiscuous mode [ 1703.453694][T20758] bridge0: port 2(bridge_slave_1) entered blocking state [ 1703.460760][T20758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1703.468109][T20758] bridge0: port 1(bridge_slave_0) entered blocking state [ 1703.475149][T20758] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1703.498714][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1703.538469][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 1703.554409][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 1703.983557][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1703.996805][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1704.003880][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1704.175965][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1704.193969][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 1704.201025][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1704.556466][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1704.568514][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1704.576876][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1704.585053][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1704.593876][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1704.602464][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1704.610884][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1704.619349][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1704.644496][T20758] device veth0_vlan entered promiscuous mode [ 1704.780475][T20810] device veth0_vlan left promiscuous mode [ 1704.806283][T20810] device veth0_vlan entered promiscuous mode [ 1704.877200][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1704.886087][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1704.893596][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1704.901846][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1704.909889][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): : link becomes ready [ 1704.926084][T20758] device veth1_macvtap entered promiscuous mode [ 1705.024349][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1705.032724][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1705.041329][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1705.070835][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1705.079489][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1705.091286][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1705.099837][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1706.165693][T20841] bridge0: port 1(bridge_slave_0) entered blocking state [ 1706.173080][T20841] bridge0: port 1(bridge_slave_0) entered disabled state [ 1706.180529][T20841] device bridge_slave_0 entered promiscuous mode [ 1706.194582][T20841] bridge0: port 2(bridge_slave_1) entered blocking state [ 1706.201615][T20841] bridge0: port 2(bridge_slave_1) entered disabled state [ 1706.235805][T20841] device bridge_slave_1 entered promiscuous mode [ 1706.724465][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1706.731961][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1706.922952][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1706.931367][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1706.946268][T29227] bridge0: port 1(bridge_slave_0) entered blocking state [ 1706.953345][T29227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1706.961078][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1706.970211][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1706.978903][T29227] bridge0: port 2(bridge_slave_1) entered blocking state [ 1706.985979][T29227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1707.000671][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1707.008871][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1707.017153][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1707.636070][T20841] device veth0_vlan entered promiscuous mode [ 1707.706938][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1707.720169][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1707.737581][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1707.754858][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1707.771051][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1707.788177][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1707.936216][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1707.952674][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1708.012926][T20841] device veth1_macvtap entered promiscuous mode [ 1708.090081][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1708.098350][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1708.106841][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1708.859521][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1708.878811][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1709.956993][T20933] device syzkaller0 entered promiscuous mode [ 1710.149211][T20939] device syzkaller0 entered promiscuous mode [ 1711.858318][T20993] device sit0 left promiscuous mode [ 1711.902760][T20990] device sit0 entered promiscuous mode [ 1712.856626][ T8326] device macsec0 left promiscuous mode [ 1712.893261][ T8326] nr0: port 1(macsec0) entered disabled state [ 1712.956819][ T8326] device veth0_vlan left promiscuous mode [ 1715.139510][T21153] 7B: renamed from syzkaller0 [ 1715.182469][T21157] device syzkaller0 left promiscuous mode [ 1718.243650][T21258] device lo entered promiscuous mode [ 1718.644857][T21229] bridge0: port 3(syz_tun) entered disabled state [ 1718.651987][T21229] device syz_tun left promiscuous mode [ 1718.657489][T21229] bridge0: port 3(syz_tun) entered disabled state [ 1718.784955][T21271] bridge0: port 1(bridge_slave_0) entered blocking state [ 1718.810406][T21271] bridge0: port 1(bridge_slave_0) entered disabled state [ 1718.835264][T21271] device bridge_slave_0 entered promiscuous mode [ 1718.887877][T21271] bridge0: port 2(bridge_slave_1) entered blocking state [ 1718.914427][T21271] bridge0: port 2(bridge_slave_1) entered disabled state [ 1718.955226][T21271] device bridge_slave_1 entered promiscuous mode [ 1719.034583][T21296] device syzkaller0 entered promiscuous mode [ 1719.447668][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1719.463036][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1719.494594][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1719.519155][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1719.538645][T15183] bridge0: port 1(bridge_slave_0) entered blocking state [ 1719.545714][T15183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1719.553242][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1719.561847][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1719.570089][T15183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1719.577133][T15183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1719.589075][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1719.639142][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1719.663052][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1719.695714][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1719.722903][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1719.776822][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1719.786118][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1719.797479][T21271] device veth0_vlan entered promiscuous mode [ 1719.825037][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1719.833580][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1719.847851][T21271] device veth1_macvtap entered promiscuous mode [ 1719.864167][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1719.873294][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1719.880912][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1719.914629][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1719.924501][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1719.936266][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1719.947880][T15183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1720.677453][ T8326] device bridge_slave_1 left promiscuous mode [ 1720.732835][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1720.800169][ T8326] device bridge_slave_0 left promiscuous mode [ 1720.862552][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1720.906533][ T8326] device veth0_vlan left promiscuous mode [ 1721.528044][T21401] bridge0: port 3(ip6gretap0) entered blocking state [ 1721.562392][T21401] bridge0: port 3(ip6gretap0) entered disabled state [ 1721.569530][T21401] device ip6gretap0 entered promiscuous mode [ 1721.604022][T21401] bridge0: port 3(ip6gretap0) entered blocking state [ 1721.610723][T21401] bridge0: port 3(ip6gretap0) entered forwarding state [ 1721.624442][T21405] device syzkaller0 entered promiscuous mode [ 1722.145833][T21413] device veth0_vlan left promiscuous mode [ 1722.274864][T21413] device veth0_vlan entered promiscuous mode [ 1723.914070][T21476] tap0: tun_chr_ioctl cmd 1074025677 [ 1723.924813][T21476] tap0: linktype set to 769 [ 1723.973420][T21478] device sit0 entered promiscuous mode [ 1724.245473][T21524] device syzkaller0 entered promiscuous mode [ 1725.258933][T21575] device veth1_to_bond entered promiscuous mode [ 1727.029955][T21633] device wg2 entered promiscuous mode [ 1727.117223][T21631] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1727.133833][T21631] device syzkaller0 entered promiscuous mode [ 1728.173059][T21669] device syzkaller0 entered promiscuous mode [ 1730.633462][T21693] device sit0 left promiscuous mode [ 1730.788746][T21692] device sit0 entered promiscuous mode [ 1731.344062][T21699] device syzkaller0 entered promiscuous mode [ 1733.393421][T21762] device syzkaller0 entered promiscuous mode [ 1733.494641][T21764] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1733.500516][T21764] syzkaller0: linktype set to 270 [ 1733.877975][T21774] device sit0 left promiscuous mode [ 1733.926268][T21774] device sit0 entered promiscuous mode [ 1734.443188][T21796] device wg2 entered promiscuous mode [ 1734.923779][T21815] device syzkaller0 entered promiscuous mode [ 1736.581666][T21892] device veth0_vlan left promiscuous mode [ 1736.844149][T21892] device veth0_vlan entered promiscuous mode [ 1737.248287][T21924] device veth0_vlan left promiscuous mode [ 1737.323739][T21924] device veth0_vlan entered promiscuous mode [ 1738.602862][T21955] device lo entered promiscuous mode [ 1739.619985][T22023] device syzkaller0 entered promiscuous mode [ 1742.836761][T22126] device lo entered promiscuous mode [ 1742.909544][T22125] device lo left promiscuous mode [ 1743.141983][T22152] device ip6gre0 entered promiscuous mode [ 1744.859295][T22203] device syzkaller0 entered promiscuous mode [ 1744.869819][T22203] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1745.888907][T22259] bridge0: port 3(ip6gretap0) entered disabled state [ 1745.895725][T22259] bridge0: port 2(bridge_slave_1) entered disabled state [ 1745.902906][T22259] bridge0: port 1(bridge_slave_0) entered disabled state [ 1746.267960][T22258] device ip6gretap0 left promiscuous mode [ 1746.276793][T22258] bridge0: port 3(ip6gretap0) entered disabled state [ 1746.292869][T22258] device bridge_slave_1 left promiscuous mode [ 1746.317414][T22258] bridge0: port 2(bridge_slave_1) entered disabled state [ 1746.394794][T22258] device bridge_slave_0 left promiscuous mode [ 1746.492441][T22258] bridge0: port 1(bridge_slave_0) entered disabled state [ 1747.654604][T22317] device syzkaller0 entered promiscuous mode [ 1749.177279][T22338] device syzkaller0 entered promiscuous mode [ 1750.734169][T22386] device syzkaller0 entered promiscuous mode [ 1762.060497][T22283] syz.1.20862 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1762.172332][T22283] CPU: 0 PID: 22283 Comm: syz.1.20862 Tainted: G W syzkaller #0 [ 1762.181275][T22283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1762.191331][T22283] Call Trace: [ 1762.194619][T22283] __dump_stack+0x21/0x24 [ 1762.198935][T22283] dump_stack_lvl+0x1a7/0x208 [ 1762.203597][T22283] ? show_regs_print_info+0x18/0x18 [ 1762.208782][T22283] ? ___ratelimit+0x421/0x5a0 [ 1762.213451][T22283] ? _raw_spin_lock+0x94/0xf0 [ 1762.218112][T22283] dump_stack+0x15/0x1c [ 1762.222253][T22283] dump_header+0xd9/0x650 [ 1762.226575][T22283] oom_kill_process+0x1fa/0x2c0 [ 1762.231413][T22283] out_of_memory+0x879/0xce0 [ 1762.235990][T22283] ? unregister_oom_notifier+0x20/0x20 [ 1762.241449][T22283] ? mutex_lock_killable+0x92/0xf0 [ 1762.246551][T22283] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1762.253040][T22283] ? __alloc_pages_nodemask+0x29a/0x640 [ 1762.258576][T22283] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1762.264110][T22283] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1762.269644][T22283] ? _raw_spin_trylock_bh+0x150/0x150 [ 1762.275018][T22283] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1762.280551][T22283] try_charge+0xfa9/0x1580 [ 1762.284960][T22283] ? __memcg_kmem_charge+0x150/0x150 [ 1762.290234][T22283] ? __kasan_check_write+0x14/0x20 [ 1762.295332][T22283] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1762.301131][T22283] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1762.306668][T22283] __mem_cgroup_charge+0x148/0x6d0 [ 1762.311773][T22283] shmem_add_to_page_cache+0x569/0xe10 [ 1762.317220][T22283] ? shmem_alloc_page+0x380/0x380 [ 1762.322232][T22283] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1762.327853][T22283] ? find_lock_entry+0x4b/0x200 [ 1762.332777][T22283] shmem_getpage_gfp+0x907/0x20f0 [ 1762.337802][T22283] shmem_write_begin+0xce/0x1b0 [ 1762.342727][T22283] generic_perform_write+0x2ce/0x540 [ 1762.348004][T22283] ? atime_needs_update+0x5b0/0x5b0 [ 1762.353207][T22283] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1762.359000][T22283] ? file_remove_privs+0x590/0x590 [ 1762.364101][T22283] ? __kasan_check_write+0x14/0x20 [ 1762.369199][T22283] ? down_write+0xb2/0x120 [ 1762.373605][T22283] __generic_file_write_iter+0x24b/0x480 [ 1762.379222][T22283] ? generic_write_checks+0x3df/0x480 [ 1762.384595][T22283] generic_file_write_iter+0xa9/0x1d0 [ 1762.389958][T22283] __kernel_write+0x5a5/0x9d0 [ 1762.394622][T22283] ? vfs_read+0xa50/0xa50 [ 1762.398940][T22283] ? populate_vma_page_range+0xf0/0xf0 [ 1762.404396][T22283] ? cgroup_freezing+0x86/0xb0 [ 1762.409154][T22283] ? freezing_slow_path+0x10a/0x150 [ 1762.414435][T22283] dump_emit+0x255/0x380 [ 1762.418674][T22283] ? wait_for_dump_helpers+0x380/0x380 [ 1762.424121][T22283] ? freezing_slow_path+0x10a/0x150 [ 1762.429309][T22283] dump_user_range+0x6a/0x1a0 [ 1762.433974][T22283] elf_core_dump+0x27af/0x2c20 [ 1762.438727][T22283] ? load_elf_binary+0x2910/0x2910 [ 1762.443829][T22283] ? __fsnotify_parent+0x6db/0x7c0 [ 1762.448941][T22283] ? do_truncate+0x1c6/0x240 [ 1762.453520][T22283] ? putname+0xfe/0x150 [ 1762.457675][T22283] ? __kasan_check_read+0x11/0x20 [ 1762.462690][T22283] ? cgroup_freezing+0x86/0xb0 [ 1762.467441][T22283] ? freezing_slow_path+0x10a/0x150 [ 1762.472636][T22283] do_coredump+0x1be6/0x2910 [ 1762.477218][T22283] ? simple_acl_create+0x1c0/0x1c0 [ 1762.482318][T22283] ? debug_smp_processor_id+0x17/0x20 [ 1762.487688][T22283] ? kmem_cache_free+0x100/0x2d0 [ 1762.492611][T22283] ? ____kasan_slab_free+0x130/0x160 [ 1762.497888][T22283] ? get_signal+0xbdb/0x1300 [ 1762.502474][T22283] ? kmem_cache_free+0x100/0x2d0 [ 1762.507403][T22283] get_signal+0xf4c/0x1300 [ 1762.511819][T22283] arch_do_signal_or_restart+0xe7/0x11b0 [ 1762.517442][T22283] ? __bad_area_nosemaphore+0x2ca/0x410 [ 1762.522980][T22283] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1762.528600][T22283] ? bad_area+0x6a/0x80 [ 1762.532747][T22283] exit_to_user_mode_loop+0xa2/0xe0 [ 1762.538017][T22283] exit_to_user_mode_prepare+0x76/0xa0 [ 1762.543557][T22283] irqentry_exit_to_user_mode+0x9/0x10 [ 1762.549003][T22283] irqentry_exit+0x12/0x60 [ 1762.553410][T22283] exc_page_fault+0x67/0xc0 [ 1762.557901][T22283] ? asm_exc_page_fault+0x8/0x30 [ 1762.562829][T22283] asm_exc_page_fault+0x1e/0x30 [ 1762.567666][T22283] RIP: 0033:0xb45c4f73ed [ 1762.571895][T22283] Code: Unable to access opcode bytes at RIP 0xb45c4f73c3. [ 1762.579082][T22283] RSP: 002b:00002000000001d8 EFLAGS: 00010217 [ 1762.585153][T22283] RAX: 0000000000000000 RBX: 00007fbf85b08360 RCX: 00007fbf85880559 [ 1762.593111][T22283] RDX: 0000200000000200 RSI: 00002000000001d0 RDI: 0000000000000200 [ 1762.601066][T22283] RBP: 00007fbf85917ad8 R08: 0000200000000280 R09: 0000200000000280 [ 1762.609028][T22283] R10: 0000200000000240 R11: 0000000000000206 R12: 0000000000000000 [ 1762.616987][T22283] R13: 00007fbf85b083f8 R14: 00007fbf85b08360 R15: 00007ffcf3dfe2a8 [ 1763.110141][T22283] memory: usage 307200kB, limit 307200kB, failcnt 39098 [ 1763.118216][T22283] memory+swap: usage 413068kB, limit 9007199254740988kB, failcnt 0 [ 1763.126955][T22283] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1763.133817][T22283] Memory cgroup stats for /syz1: [ 1763.133945][T22283] anon 405504 [ 1763.133945][T22283] file 294666240 [ 1763.133945][T22283] kernel_stack 0 [ 1763.133945][T22283] percpu 0 [ 1763.133945][T22283] sock 0 [ 1763.133945][T22283] shmem 294801408 [ 1763.133945][T22283] file_mapped 135168 [ 1763.133945][T22283] file_dirty 135168 [ 1763.133945][T22283] file_writeback 0 [ 1763.133945][T22283] anon_thp 0 [ 1763.133945][T22283] inactive_anon 313745408 [ 1763.133945][T22283] active_anon 811008 [ 1763.133945][T22283] inactive_file 0 [ 1763.133945][T22283] active_file 36864 [ 1763.133945][T22283] unevictable 0 [ 1763.133945][T22283] slab_reclaimable 0 [ 1763.133945][T22283] slab_unreclaimable 0 [ 1763.133945][T22283] slab 0 [ 1763.133945][T22283] workingset_refault_anon 66 [ 1763.133945][T22283] workingset_refault_file 23496 [ 1763.133945][T22283] workingset_activate_anon 0 [ 1763.133945][T22283] workingset_activate_file 15873 [ 1763.133945][T22283] workingset_restore_anon 0 [ 1763.133945][T22283] workingset_restore_file 13596 [ 1763.252344][T22283] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.20862,pid=22287,uid=0 [ 1763.328401][T22283] Memory cgroup out of memory: Killed process 22287 (syz.1.20862) total-vm:90748kB, anon-rss:1268kB, file-rss:52484kB, shmem-rss:0kB, UID:0 pgtables:196kB oom_score_adj:1000 [ 1763.424659][T22402] tun0: tun_chr_ioctl cmd 1074025675 [ 1763.429959][T22402] tun0: persist enabled [ 1763.462564][T22403] tun0: tun_chr_ioctl cmd 1074025675 [ 1763.467881][T22403] tun0: persist enabled [ 1763.489562][T22391] bridge0: port 1(bridge_slave_0) entered blocking state [ 1763.527979][T22391] bridge0: port 1(bridge_slave_0) entered disabled state [ 1763.572764][T22391] device bridge_slave_0 entered promiscuous mode [ 1763.723809][T22391] bridge0: port 2(bridge_slave_1) entered blocking state [ 1763.730857][T22391] bridge0: port 2(bridge_slave_1) entered disabled state [ 1763.752753][T22391] device bridge_slave_1 entered promiscuous mode [ 1764.332745][T22417] bridge0: port 1(bridge_slave_0) entered blocking state [ 1764.340892][T22417] bridge0: port 1(bridge_slave_0) entered disabled state [ 1764.371465][T22417] device bridge_slave_0 entered promiscuous mode [ 1764.420531][T22391] bridge0: port 2(bridge_slave_1) entered blocking state [ 1764.427608][T22391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1764.434898][T22391] bridge0: port 1(bridge_slave_0) entered blocking state [ 1764.441911][T22391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1764.505542][T22417] bridge0: port 2(bridge_slave_1) entered blocking state [ 1764.515932][T22417] bridge0: port 2(bridge_slave_1) entered disabled state [ 1764.530991][T22417] device bridge_slave_1 entered promiscuous mode [ 1764.560482][T29227] bridge0: port 1(bridge_slave_0) entered disabled state [ 1764.573776][T29227] bridge0: port 2(bridge_slave_1) entered disabled state [ 1764.680624][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1764.692782][T29227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1764.961267][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1764.974059][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1765.009302][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1765.016382][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1765.055191][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1765.086955][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1765.110253][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 1765.117337][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1765.196358][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1765.208893][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1765.232848][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1765.243078][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1765.279926][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1765.292575][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1765.377829][T22391] device veth0_vlan entered promiscuous mode [ 1765.391216][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1765.408841][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1765.417528][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1765.432610][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1765.462780][T22391] device veth1_macvtap entered promiscuous mode [ 1765.490771][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1765.500728][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1765.509566][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1765.633817][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1765.763761][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1765.772197][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1765.801749][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1765.827663][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1765.837084][T22310] syz.1.20862 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1765.848421][T22310] CPU: 1 PID: 22310 Comm: syz.1.20862 Tainted: G W syzkaller #0 [ 1765.857440][T22310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1765.867474][T22310] Call Trace: [ 1765.870746][T22310] __dump_stack+0x21/0x24 [ 1765.875138][T22310] dump_stack_lvl+0x1a7/0x208 [ 1765.879786][T22310] ? show_regs_print_info+0x18/0x18 [ 1765.884973][T22310] ? ___ratelimit+0x421/0x5a0 [ 1765.889627][T22310] ? _raw_spin_lock+0x94/0xf0 [ 1765.894289][T22310] dump_stack+0x15/0x1c [ 1765.898420][T22310] dump_header+0xd9/0x650 [ 1765.902725][T22310] oom_kill_process+0x1fa/0x2c0 [ 1765.907550][T22310] out_of_memory+0x879/0xce0 [ 1765.912121][T22310] ? unregister_oom_notifier+0x20/0x20 [ 1765.917580][T22310] ? mutex_lock_killable+0x92/0xf0 [ 1765.922666][T22310] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1765.929135][T22310] ? __alloc_pages_nodemask+0x29a/0x640 [ 1765.934656][T22310] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1765.940175][T22310] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1765.945710][T22310] ? _raw_spin_trylock_bh+0x150/0x150 [ 1765.951056][T22310] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1765.956575][T22310] try_charge+0xfa9/0x1580 [ 1765.960980][T22310] ? __memcg_kmem_charge+0x150/0x150 [ 1765.966242][T22310] ? __kasan_check_write+0x14/0x20 [ 1765.971325][T22310] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1765.977109][T22310] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1765.982644][T22310] __mem_cgroup_charge+0x148/0x6d0 [ 1765.987735][T22310] shmem_add_to_page_cache+0x569/0xe10 [ 1765.993171][T22310] ? shmem_alloc_page+0x380/0x380 [ 1765.998183][T22310] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1766.003711][T22310] ? find_lock_entry+0x4b/0x200 [ 1766.008545][T22310] shmem_getpage_gfp+0x907/0x20f0 [ 1766.013557][T22310] shmem_write_begin+0xce/0x1b0 [ 1766.018393][T22310] generic_perform_write+0x2ce/0x540 [ 1766.023653][T22310] ? atime_needs_update+0x5b0/0x5b0 [ 1766.028833][T22310] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1766.034706][T22310] ? file_remove_privs+0x590/0x590 [ 1766.039793][T22310] ? __kasan_check_write+0x14/0x20 [ 1766.044883][T22310] ? down_write+0xb2/0x120 [ 1766.049275][T22310] __generic_file_write_iter+0x24b/0x480 [ 1766.054886][T22310] ? generic_write_checks+0x3df/0x480 [ 1766.060236][T22310] generic_file_write_iter+0xa9/0x1d0 [ 1766.065585][T22310] __kernel_write+0x5a5/0x9d0 [ 1766.070239][T22310] ? vfs_read+0xa50/0xa50 [ 1766.074550][T22310] ? populate_vma_page_range+0xf0/0xf0 [ 1766.079986][T22310] ? freezing_slow_path+0x93/0x150 [ 1766.085174][T22310] ? cgroup_freezing+0x86/0xb0 [ 1766.089917][T22310] ? freezing_slow_path+0x10a/0x150 [ 1766.095352][T22310] dump_emit+0x255/0x380 [ 1766.099572][T22310] ? wait_for_dump_helpers+0x380/0x380 [ 1766.105018][T22310] dump_user_range+0x6a/0x1a0 [ 1766.109674][T22310] elf_core_dump+0x27af/0x2c20 [ 1766.114503][T22310] ? load_elf_binary+0x2910/0x2910 [ 1766.119592][T22310] ? __fsnotify_parent+0x6db/0x7c0 [ 1766.124685][T22310] ? do_truncate+0x1c6/0x240 [ 1766.129262][T22310] ? putname+0xfe/0x150 [ 1766.133396][T22310] ? __kasan_check_read+0x11/0x20 [ 1766.138398][T22310] ? cgroup_freezing+0x86/0xb0 [ 1766.143163][T22310] ? freezing_slow_path+0x10a/0x150 [ 1766.148353][T22310] do_coredump+0x1be6/0x2910 [ 1766.152923][T22310] ? simple_acl_create+0x1c0/0x1c0 [ 1766.158020][T22310] ? debug_smp_processor_id+0x17/0x20 [ 1766.163370][T22310] ? kmem_cache_free+0x100/0x2d0 [ 1766.168283][T22310] ? ____kasan_slab_free+0x130/0x160 [ 1766.173548][T22310] ? get_signal+0xbdb/0x1300 [ 1766.178119][T22310] ? kmem_cache_free+0x100/0x2d0 [ 1766.183028][T22310] get_signal+0xf4c/0x1300 [ 1766.187439][T22310] arch_do_signal_or_restart+0xe7/0x11b0 [ 1766.193070][T22310] ? __bad_area_nosemaphore+0x2ca/0x410 [ 1766.198590][T22310] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1766.204194][T22310] ? bad_area+0x6a/0x80 [ 1766.208329][T22310] exit_to_user_mode_loop+0xa2/0xe0 [ 1766.213519][T22310] exit_to_user_mode_prepare+0x76/0xa0 [ 1766.218956][T22310] irqentry_exit_to_user_mode+0x9/0x10 [ 1766.224387][T22310] irqentry_exit+0x12/0x60 [ 1766.228777][T22310] exc_page_fault+0x67/0xc0 [ 1766.233253][T22310] ? asm_exc_page_fault+0x8/0x30 [ 1766.238249][T22310] asm_exc_page_fault+0x1e/0x30 [ 1766.243076][T22310] RIP: 0033:0xb45c4f73ed [ 1766.247302][T22310] Code: Unable to access opcode bytes at RIP 0xb45c4f73c3. [ 1766.254467][T22310] RSP: 002b:00002000000001d8 EFLAGS: 00010217 [ 1766.260508][T22310] RAX: 0000000000000000 RBX: 00007fbf85b08360 RCX: 00007fbf85880559 [ 1766.268452][T22310] RDX: 0000200000000200 RSI: 00002000000001d0 RDI: 0000000000000200 [ 1766.276399][T22310] RBP: 00007fbf85917ad8 R08: 0000200000000280 R09: 0000200000000280 [ 1766.284344][T22310] R10: 0000200000000240 R11: 0000000000000206 R12: 0000000000000000 [ 1766.292463][T22310] R13: 00007fbf85b083f8 R14: 00007fbf85b08360 R15: 00007ffcf3dfe2a8 [ 1766.308174][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1766.315869][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1766.332657][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1766.341552][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1766.348609][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1766.357000][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1766.365485][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1766.374601][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 1766.381627][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1766.412446][T22310] memory: usage 307200kB, limit 307200kB, failcnt 44622 [ 1766.423671][T22310] memory+swap: usage 429408kB, limit 9007199254740988kB, failcnt 0 [ 1766.431662][T22310] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1766.439102][T22310] Memory cgroup stats for /syz1: [ 1766.439212][T22310] anon 675840 [ 1766.439212][T22310] file 311021568 [ 1766.439212][T22310] kernel_stack 0 [ 1766.439212][T22310] percpu 0 [ 1766.439212][T22310] sock 0 [ 1766.439212][T22310] shmem 310886400 [ 1766.439212][T22310] file_mapped 135168 [ 1766.439212][T22310] file_dirty 135168 [ 1766.439212][T22310] file_writeback 0 [ 1766.439212][T22310] anon_thp 0 [ 1766.439212][T22310] inactive_anon 313270272 [ 1766.439212][T22310] active_anon 1216512 [ 1766.439212][T22310] inactive_file 0 [ 1766.439212][T22310] active_file 40960 [ 1766.439212][T22310] unevictable 0 [ 1766.439212][T22310] slab_reclaimable 0 [ 1766.439212][T22310] slab_unreclaimable 0 [ 1766.439212][T22310] slab 0 [ 1766.439212][T22310] workingset_refault_anon 99 [ 1766.439212][T22310] workingset_refault_file 24519 [ 1766.439212][T22310] workingset_activate_anon 0 [ 1766.439212][T22310] workingset_activate_file 16830 [ 1766.439212][T22310] workingset_restore_anon 0 [ 1766.439212][T22310] workingset_restore_file 14454 [ 1766.535804][T22310] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.20862,pid=22291,uid=0 [ 1766.570693][T22417] device veth0_vlan entered promiscuous mode [ 1766.572494][T22310] Memory cgroup out of memory: Killed process 22291 (syz.1.20862) total-vm:90748kB, anon-rss:1268kB, file-rss:54140kB, shmem-rss:0kB, UID:0 pgtables:196kB oom_score_adj:1000 [ 1766.614602][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1766.640497][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1766.703372][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1766.711043][T22308] syz.1.20862 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1766.772218][T22308] CPU: 0 PID: 22308 Comm: syz.1.20862 Tainted: G W syzkaller #0 [ 1766.781167][T22308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1766.791219][T22308] Call Trace: [ 1766.794509][T22308] __dump_stack+0x21/0x24 [ 1766.797350][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1766.798840][T22308] dump_stack_lvl+0x1a7/0x208 [ 1766.811268][T22308] ? show_regs_print_info+0x18/0x18 [ 1766.816468][T22308] ? ___ratelimit+0x421/0x5a0 [ 1766.821141][T22308] ? _raw_spin_lock+0x94/0xf0 [ 1766.825810][T22308] dump_stack+0x15/0x1c [ 1766.829969][T22308] dump_header+0xd9/0x650 [ 1766.834299][T22308] oom_kill_process+0x1fa/0x2c0 [ 1766.839142][T22308] out_of_memory+0x879/0xce0 [ 1766.843724][T22308] ? unregister_oom_notifier+0x20/0x20 [ 1766.849171][T22308] ? mutex_lock_killable+0xdf/0xf0 [ 1766.854272][T22308] ? __mutex_lock_interruptible_slowpath+0x10/0x10 [ 1766.860759][T22308] ? __alloc_pages_nodemask+0x29a/0x640 [ 1766.866296][T22308] mem_cgroup_out_of_memory+0x2d5/0x3b0 [ 1766.871832][T22308] ? mem_cgroup_oom_trylock+0x340/0x340 [ 1766.877373][T22308] ? _raw_spin_trylock_bh+0x150/0x150 [ 1766.882827][T22308] ? mem_cgroup_oom_trylock+0x1f9/0x340 [ 1766.888362][T22308] try_charge+0xfa9/0x1580 [ 1766.892771][T22308] ? __memcg_kmem_charge+0x150/0x150 [ 1766.894876][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1766.898072][T22308] ? __kasan_check_write+0x14/0x20 [ 1766.910848][T22308] ? shmem_alloc_and_acct_page+0x5f2/0x840 [ 1766.916647][T22308] ? get_mem_cgroup_from_mm+0x194/0x1b0 [ 1766.922181][T22308] __mem_cgroup_charge+0x148/0x6d0 [ 1766.927283][T22308] shmem_add_to_page_cache+0x569/0xe10 [ 1766.932746][T22308] ? shmem_alloc_page+0x380/0x380 [ 1766.937761][T22308] ? _raw_spin_lock_irqsave+0x130/0x130 [ 1766.943297][T22308] ? find_lock_entry+0x4b/0x200 [ 1766.948139][T22308] shmem_getpage_gfp+0x907/0x20f0 [ 1766.953162][T22308] shmem_write_begin+0xce/0x1b0 [ 1766.958012][T22308] generic_perform_write+0x2ce/0x540 [ 1766.963289][T22308] ? atime_needs_update+0x5b0/0x5b0 [ 1766.968479][T22308] ? grab_cache_page_write_begin+0xb0/0xb0 [ 1766.974273][T22308] ? file_remove_privs+0x590/0x590 [ 1766.979374][T22308] ? __kasan_check_write+0x14/0x20 [ 1766.984472][T22308] ? down_write+0xb2/0x120 [ 1766.988880][T22308] __generic_file_write_iter+0x24b/0x480 [ 1766.992681][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1766.994500][T22308] ? generic_write_checks+0x3df/0x480 [ 1767.007913][T22308] generic_file_write_iter+0xa9/0x1d0 [ 1767.013289][T22308] __kernel_write+0x5a5/0x9d0 [ 1767.017965][T22308] ? vfs_read+0xa50/0xa50 [ 1767.022295][T22308] ? __rcu_read_unlock+0xa0/0xa0 [ 1767.027221][T22308] ? populate_vma_page_range+0xf0/0xf0 [ 1767.032677][T22308] ? cgroup_freezing+0x86/0xb0 [ 1767.037444][T22308] ? freezing_slow_path+0x10a/0x150 [ 1767.042635][T22308] dump_emit+0x255/0x380 [ 1767.046872][T22308] ? wait_for_dump_helpers+0x380/0x380 [ 1767.052328][T22308] dump_user_range+0x6a/0x1a0 [ 1767.057005][T22308] elf_core_dump+0x27af/0x2c20 [ 1767.061763][T22308] ? load_elf_binary+0x2910/0x2910 [ 1767.066878][T22308] ? __fsnotify_parent+0x6db/0x7c0 [ 1767.071999][T22308] ? do_truncate+0x1c6/0x240 [ 1767.076582][T22308] ? putname+0xfe/0x150 [ 1767.080738][T22308] ? __kasan_check_read+0x11/0x20 [ 1767.085759][T22308] ? cgroup_freezing+0x86/0xb0 [ 1767.090515][T22308] ? freezing_slow_path+0x10a/0x150 [ 1767.091021][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1767.095709][T22308] do_coredump+0x1be6/0x2910 [ 1767.095728][T22308] ? simple_acl_create+0x1c0/0x1c0 [ 1767.113514][T22308] ? debug_smp_processor_id+0x17/0x20 [ 1767.118886][T22308] ? kmem_cache_free+0x100/0x2d0 [ 1767.123811][T22308] ? ____kasan_slab_free+0x130/0x160 [ 1767.129094][T22308] ? get_signal+0xbdb/0x1300 [ 1767.133673][T22308] ? kmem_cache_free+0x100/0x2d0 [ 1767.138609][T22308] get_signal+0xf4c/0x1300 [ 1767.140464][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1767.143032][T22308] arch_do_signal_or_restart+0xe7/0x11b0 [ 1767.143048][T22308] ? __bad_area_nosemaphore+0x2ca/0x410 [ 1767.150965][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1767.156259][T22308] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 1767.156268][T22308] ? bad_area+0x6a/0x80 [ 1767.156286][T22308] exit_to_user_mode_loop+0xa2/0xe0 [ 1767.162262][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1767.169404][T22308] exit_to_user_mode_prepare+0x76/0xa0 [ 1767.169416][T22308] irqentry_exit_to_user_mode+0x9/0x10 [ 1767.169430][T22308] irqentry_exit+0x12/0x60 [ 1767.175365][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1767.179166][T22308] exc_page_fault+0x67/0xc0 [ 1767.218533][T22308] ? asm_exc_page_fault+0x8/0x30 [ 1767.223465][T22308] asm_exc_page_fault+0x1e/0x30 [ 1767.228301][T22308] RIP: 0033:0xb45c4f73ed [ 1767.232563][T22308] Code: Unable to access opcode bytes at RIP 0xb45c4f73c3. [ 1767.239762][T22308] RSP: 002b:00002000000001d8 EFLAGS: 00010217 [ 1767.245823][T22308] RAX: 0000000000000000 RBX: 00007fbf85b08360 RCX: 00007fbf85880559 [ 1767.253789][T22308] RDX: 0000200000000200 RSI: 00002000000001d0 RDI: 0000000000000200 [ 1767.261753][T22308] RBP: 00007fbf85917ad8 R08: 0000200000000280 R09: 0000200000000280 [ 1767.269720][T22308] R10: 0000200000000240 R11: 0000000000000206 R12: 0000000000000000 [ 1767.277682][T22308] R13: 00007fbf85b083f8 R14: 00007fbf85b08360 R15: 00007ffcf3dfe2a8 [ 1767.359669][T22588] device syzkaller0 entered promiscuous mode [ 1767.374848][T22308] memory: usage 269088kB, limit 307200kB, failcnt 44737 [ 1767.392734][T22308] memory+swap: usage 370092kB, limit 9007199254740988kB, failcnt 0 [ 1767.404322][T22308] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1767.411193][T22308] Memory cgroup stats for /syz1: [ 1767.411301][T22308] anon 675840 [ 1767.411301][T22308] file 273309696 [ 1767.411301][T22308] kernel_stack 0 [ 1767.411301][T22308] percpu 0 [ 1767.411301][T22308] sock 0 [ 1767.411301][T22308] shmem 273309696 [ 1767.411301][T22308] file_mapped 135168 [ 1767.411301][T22308] file_dirty 135168 [ 1767.411301][T22308] file_writeback 0 [ 1767.411301][T22308] anon_thp 0 [ 1767.411301][T22308] inactive_anon 275537920 [ 1767.411301][T22308] active_anon 135168 [ 1767.411301][T22308] inactive_file 0 [ 1767.411301][T22308] active_file 40960 [ 1767.411301][T22308] unevictable 0 [ 1767.411301][T22308] slab_reclaimable 0 [ 1767.411301][T22308] slab_unreclaimable 0 [ 1767.411301][T22308] slab 0 [ 1767.411301][T22308] workingset_refault_anon 99 [ 1767.411301][T22308] workingset_refault_file 24519 [ 1767.411301][T22308] workingset_activate_anon 0 [ 1767.411301][T22308] workingset_activate_file 16830 [ 1767.411301][T22308] workingset_restore_anon 0 [ 1767.411301][T22308] workingset_restore_file 14454 [ 1767.534310][T22308] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.20862,pid=22307,uid=0 [ 1767.541195][T22417] device veth1_macvtap entered promiscuous mode [ 1767.555698][T22308] Memory cgroup out of memory: Killed process 22307 (syz.1.20862) total-vm:90748kB, anon-rss:1284kB, file-rss:53636kB, shmem-rss:0kB, UID:0 pgtables:196kB oom_score_adj:1000 [ 1767.611071][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1767.629636][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1767.655278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1767.672763][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1767.690319][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1767.707531][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1767.723521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1769.501974][ T8326] device bridge_slave_1 left promiscuous mode [ 1769.511717][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1769.574618][ T8326] device bridge_slave_0 left promiscuous mode [ 1769.587300][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1769.643661][ T8326] device veth1_macvtap left promiscuous mode [ 1769.680130][ T8326] device veth0_vlan left promiscuous mode [ 1769.722407][ T8326] device veth0_vlan left promiscuous mode [ 1770.622404][T22720] device wg2 left promiscuous mode [ 1770.785068][T22720] device wg2 entered promiscuous mode [ 1771.079100][T22750] device bridge0 entered promiscuous mode [ 1771.341920][T22767] device syzkaller0 entered promiscuous mode [ 1772.331261][T22796] device sit0 entered promiscuous mode [ 1772.830130][T22846] device syzkaller0 entered promiscuous mode [ 1776.628347][T23055] geneve1: tun_chr_ioctl cmd 1074025694 [ 1778.715824][T23123] IPv6: : Disabled Multicast RS [ 1781.034868][T23219] device syzkaller0 entered promiscuous mode [ 1781.384313][T23251] device wg2 entered promiscuous mode [ 1781.924258][T23252] device syzkaller0 entered promiscuous mode [ 1782.087184][T23293] ip_vti0: mtu less than device minimum [ 1782.103623][T23293] ip_vti0: mtu less than device minimum [ 1782.146937][T23293] ip_vti0: mtu less than device minimum [ 1782.170219][T23293] ip_vti0: mtu less than device minimum [ 1782.214547][T23301] device syzkaller0 entered promiscuous mode [ 1782.269533][T23293] ip_vti0: mtu less than device minimum [ 1782.282358][T23293] ip_vti0: mtu less than device minimum [ 1782.329862][T23293] ip_vti0: mtu less than device minimum [ 1782.380015][T23293] ip_vti0: mtu less than device minimum [ 1782.419856][T23293] ip_vti0: mtu less than device minimum [ 1782.465222][T23293] ip_vti0: mtu less than device minimum [ 1782.679345][T23324] device syz_tun entered promiscuous mode [ 1782.791769][T23326] device syzkaller0 entered promiscuous mode [ 1782.896061][T23334] device syzkaller0 entered promiscuous mode [ 1783.903282][T23384] device veth1 entered promiscuous mode [ 1784.872371][T23425] device sit0 left promiscuous mode [ 1784.885739][T23423] device sit0 left promiscuous mode [ 1784.928495][T23417] device sit0 entered promiscuous mode [ 1785.909457][T23467] syz.1.21108[23467] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1786.639351][T23485] device syzkaller0 entered promiscuous mode [ 1789.062408][T23591] -1A2~: renamed from syzkaller0 [ 1791.115044][T23618] device syzkaller0 entered promiscuous mode [ 1791.601679][T23639] device syzkaller0 entered promiscuous mode [ 1791.607933][T23639] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1792.094006][T23652] : renamed from vlan1 [ 1794.352998][T23765] syz.4.21194[23765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1794.353052][T23765] syz.4.21194[23765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1796.118747][T23855] bridge0: port 3(veth0_vlan) entered blocking state [ 1796.137608][T23855] bridge0: port 3(veth0_vlan) entered disabled state [ 1797.812505][T23943] @0: renamed from bond_slave_1 [ 1798.746205][T24037] device veth0_vlan left promiscuous mode [ 1798.893978][T24037] device veth0_vlan entered promiscuous mode [ 1799.418022][T24053] device lo entered promiscuous mode [ 1799.479149][T24063] device macsec0 entered promiscuous mode [ 1799.604865][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1799.617057][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1799.626647][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1799.861777][T24100] device wg2 left promiscuous mode [ 1799.924855][T24104] device wg2 entered promiscuous mode [ 1800.204175][T24133] device macsec0 left promiscuous mode [ 1800.290599][T24133] device veth1_macvtap left promiscuous mode [ 1801.930546][T24242] device veth1_macvtap left promiscuous mode [ 1802.175266][T24264] device veth1_macvtap entered promiscuous mode [ 1802.187852][T24264] device macsec0 entered promiscuous mode [ 1802.381184][T24281] device syzkaller0 entered promiscuous mode [ 1802.763503][T24292] bridge0: port 3(veth0_vlan) entered blocking state [ 1802.770702][T24292] bridge0: port 3(veth0_vlan) entered disabled state [ 1802.777963][T24292] bridge0: port 3(veth0_vlan) entered blocking state [ 1802.784682][T24292] bridge0: port 3(veth0_vlan) entered forwarding state [ 1802.791727][T24296] : renamed from team_slave_1 [ 1805.562630][T24450] device syzkaller0 entered promiscuous mode [ 1806.123464][T24521] device syzkaller0 entered promiscuous mode [ 1807.505948][T24612] device syzkaller0 entered promiscuous mode [ 1807.789204][T24616] bridge0: port 1(bridge_slave_0) entered blocking state [ 1807.796422][T24616] bridge0: port 1(bridge_slave_0) entered disabled state [ 1807.804058][T24616] device bridge_slave_0 entered promiscuous mode [ 1807.811266][T24616] bridge0: port 2(bridge_slave_1) entered blocking state [ 1807.887790][T24616] bridge0: port 2(bridge_slave_1) entered disabled state [ 1807.922256][T24616] device bridge_slave_1 entered promiscuous mode [ 1809.382704][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1809.390272][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1809.397766][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1809.406256][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1809.414437][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 1809.421475][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1809.428925][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1809.612330][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1809.620603][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1809.628984][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 1809.636035][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1809.644361][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1809.652776][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1809.812627][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1809.821043][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1810.239409][T24616] device veth0_vlan entered promiscuous mode [ 1810.390905][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1810.399362][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1810.407877][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1810.421336][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1810.429651][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1810.437388][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1810.696678][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1810.704919][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1811.009001][T24616] device veth1_macvtap entered promiscuous mode [ 1811.517618][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1811.551930][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1811.580600][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1811.600789][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1811.609292][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1813.745241][ T8326] bridge0: port 3(veth0_vlan) entered disabled state [ 1813.774433][ T8326] device bridge_slave_1 left promiscuous mode [ 1813.780581][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1813.865703][ T8326] device bridge_slave_0 left promiscuous mode [ 1813.890389][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1813.926746][ T8326] device veth0_vlan left promiscuous mode [ 1814.627430][ T2076] syzkaller0: tun_net_xmit 76 [ 1814.632186][ T2076] syzkaller0: tun_net_xmit 48 [ 1814.652347][ C0] syzkaller0: tun_net_xmit 76 [ 1814.743546][ C1] syzkaller0: tun_net_xmit 76 [ 1814.842933][ C1] syzkaller0: tun_net_xmit 76 [ 1815.831160][T24777] device syzkaller0 entered promiscuous mode [ 1816.464652][T24820] device syzkaller0 entered promiscuous mode [ 1817.622381][T24856] device dummy0 entered promiscuous mode [ 1818.857938][ T24] audit: type=1400 audit(1792472428.739:181): avc: denied { create } for pid=24902 comm="syz.1.21458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1819.574606][T24948] device syzkaller0 entered promiscuous mode [ 1820.762614][T25009] device batadv_slave_0 entered promiscuous mode [ 1821.522960][T25078] device syzkaller0 entered promiscuous mode [ 1823.497287][T25189] device syzkaller0 entered promiscuous mode [ 1825.058538][T25257] device veth1_macvtap left promiscuous mode [ 1825.072761][T25257] device macsec0 entered promiscuous mode [ 1827.922736][T25452] device wg2 entered promiscuous mode [ 1829.572069][T25579] device syzkaller0 entered promiscuous mode [ 1831.718232][T25632] device syzkaller0 entered promiscuous mode [ 1833.880321][T25702] device sit0 entered promiscuous mode [ 1833.922402][T25713] device syzkaller0 entered promiscuous mode [ 1834.143587][T25728] syzkaller0: create flow: hash 3459025423 index 0 [ 1834.162536][T25733] bridge0: port 3(veth0_vlan) entered disabled state [ 1834.253165][T25728] syzkaller0 (unregistered): delete flow: hash 3459025423 index 0 [ 1834.261296][T25733] bridge0: port 3(veth0_vlan) entered blocking state [ 1834.268237][T25733] bridge0: port 3(veth0_vlan) entered forwarding state [ 1835.886578][ T24] audit: type=1400 audit(1792472445.799:182): avc: denied { read } for pid=25778 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1836.130414][ T24] audit: type=1400 audit(1792472446.039:183): avc: denied { create } for pid=25782 comm="syz.1.21656" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 Stopping sshd: stopped /usr/sbin/sshd (pid 188) OK Stopping crond: stopped /usr/sbin/crond (pid 179) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 133) Stopping network: [ 1837.238340][ T24] audit: type=1400 audit(1792472447.149:184): avc: denied { search } for pid=25839 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1837.574320][T25822] device syzkaller0 entered promiscuous mode OK Stopping iptables: [ 1838.156144][ T24] audit: type=1400 audit(1792472448.069:185): avc: denied { search } for pid=25878 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Stopping system message bus: [ 1838.415185][ T24] audit: type=1400 audit(1792472448.089:186): avc: denied { write } for pid=134 comm="dhcpcd" name="dhcpcd" dev="tmpfs" ino=411 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1838.472352][T25880] @0: renamed from bond_slave_1 [ 1838.610644][ T24] audit: type=1400 audit(1792472448.089:187): avc: denied { remove_name } for pid=134 comm="dhcpcd" name="sock" dev="tmpfs" ino=413 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1838.836636][ T24] audit: type=1400 audit(1792472448.089:188): avc: denied { unlink } for pid=134 comm="dhcpcd" name="sock" dev="tmpfs" ino=413 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done [ 1838.935512][T25901] geneve1: tun_chr_ioctl cmd 2148553947 [ 1838.961449][ T24] audit: type=1400 audit(1792472448.089:189): avc: denied { write } for pid=25878 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1839.048586][ T24] audit: type=1400 audit(1792472448.089:190): avc: denied { add_name } for pid=25878 comm="iptables" name="xtables.lock" scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1839.112318][ T24] audit: type=1400 audit(1792472448.089:191): avc: denied { create } for pid=25878 comm="iptables" name="xtables.lock" scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Stopping klogd: OK Stopping acpid: [ 1840.532055][T25983] : port 1(ip6gretap0) entered blocking state [ 1840.553120][T25983] : port 1(ip6gretap0) entered disabled state [ 1840.568487][T25983] device ip6gretap0 entered promiscuous mode OK [ 1840.617440][T25984] device ip6gretap0 left promiscuous mode [ 1840.623852][T25984] : port 1(ip6gretap0) entered disabled state Stopping syslogd: stopped /sbin/syslogd (pid 77) OK umount: can't remount debugfs read-only umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Connection to 10.128.0.127 closed by remote host. [ 1841.702329][ T24] kauditd_printk_skb: 7 callbacks suppressed [ 1841.702342][ T24] audit: type=1400 audit(1792472451.599:199): avc: denied { write } for pid=271 comm="syz-executor" path="pipe:[14085]" dev="pipefs" ino=14085 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 Sent SIGTERM to all processes [ 1842.683586][ T8326] device veth1_macvtap left promiscuous mode Sent SIGKILL to all processes Requesting system poweroff [ 1843.813145][ T8326] device bridge_slave_1 left promiscuous mode [ 1843.819289][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1843.826926][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1843.835534][ T8326] device bridge_slave_1 left promiscuous mode [ 1843.841632][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1843.849123][ T8326] device bridge_slave_0 left promiscuous mode [ 1843.855381][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1843.863963][ T8326] device bridge_slave_1 left promiscuous mode [ 1843.870071][ T8326] bridge0: port 2(bridge_slave_1) entered disabled state [ 1843.877657][ T8326] device bridge_slave_0 left promiscuous mode [ 1843.883891][ T8326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1843.892519][ T8326] device veth1_macvtap left promiscuous mode [ 1843.898987][ T8326] device veth0_vlan left promiscuous mode [ 1843.904896][T26050] kvm: exiting hardware virtualization [ 1843.911918][T26050] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 1843.918132][ T8326] device veth1_macvtap left promiscuous mode [ 1843.924200][ T8326] device veth0_vlan left promiscuous mode [ 1843.930937][T26050] ACPI: Preparing to enter system sleep state S5 [ 1843.937534][ T8326] device veth1_macvtap left promiscuous mode [ 1843.943682][ T8326] device veth0_vlan left promiscuous mode [ 1843.949964][T26050] reboot: Power down serialport: VM disconnected.