last executing test programs: 6.085595427s ago: executing program 3 (id=4619): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000010018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c6, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000067dfb4a518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{}, 0x0, 0x0}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x2}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r4}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x2, [@fwd={0x5}, @struct={0xf, 0x5, 0x0, 0x4, 0x0, 0x7b, [{0x1, 0x5, 0x9}, {0xd, 0x2, 0x9}, {0x5, 0x4, 0x8001}, {0x2, 0x1}, {0xd, 0x4, 0xb2}]}]}}, &(0x7f0000000340)=""/118, 0x6e, 0x76, 0x1, 0x8, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x9, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r5}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'macsec0\x00', @random="06517dc2e6ea"}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000000a00000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 5.66128725s ago: executing program 3 (id=4629): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0xa9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000007300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000}, 0x80, 0x0, 0x0, 0x9, 0x0, 0xd, 0x0, 0x0, 0xfffffffe, 0x0, 0x5}, 0xffffffffffffffff, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 5.56756863s ago: executing program 3 (id=4631): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2, 0x9e}}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x9}]}]}}, &(0x7f0000000080)=""/159, 0x46, 0x9f, 0x1, 0x0, 0x0, @void, @value}, 0x28) 5.47614876s ago: executing program 3 (id=4633): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x808, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x16, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x11, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r2, 0x0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1810], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x35, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000200)=r6, 0x4) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)="00ba3b0000", 0x5}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x58, &(0x7f0000000180)}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000980)="3ba3", 0x2}], 0x1}, 0x20000001) recvmsg$unix(r7, &(0x7f0000000580)={0x0, 0x2000000, 0x0}, 0x10002) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, 0x0}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r9}, 0x10) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r10, 0x12, 0x0, 0x0, 0x0, 0xfffffffffffffee3, 0x0, 0x0, 0x0, 0x0}, 0x40) 4.539981836s ago: executing program 3 (id=4653): bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xfffffd26) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1b) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x3, 0x5, 0x1000, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000086"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x41200100, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x15) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x18000000000002a0, 0x13, 0x0, &(0x7f0000000000)="b9ff03076044238c9e9e15f088a84cb688a84d", 0x0, 0x5b5, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.184120148s ago: executing program 3 (id=4662): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x53, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0500000004000000080000000500000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000063dcc673a3c000abb4be798658468db11a11ae918499176b15db44df890328df0755d22a7c840aaca05e3662139d00dc62cf19c117b6486940658d3e40086768ce42bdb2e71d711f3d906023ef7ff44f215c6175008be96a60786106beefe66b64f02da87b4e32297ae039d48a66960203d62e18fb76432f453c268ec52bb498b0e505e9d1e7ed722e4fdf2a4a81acc33c1c26686deefbf0aee915d709e52c504183980259c319cf10bf3e651e305ff6c73b454b82362ec680c9d68ee3515526c15cc98ad97cc04d40568c5076ece0b29c3457268f"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.bfq.empty_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 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_config_ext={0x7b3, 0x653}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00'}, 0x10) syz_clone(0x638c1100, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r4}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r1, 0x0, 0x3, 0x6, &(0x7f0000000300)="d7d9e3", &(0x7f0000000340)=""/6, 0x7fffffff, 0x0, 0x1000, 0x39, &(0x7f0000001340)="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", &(0x7f00000003c0)="0267f69896107f6c98cb8188833c08eddcadf99f25817c85d2725e815de6fe4f410a38baaf7960c306f8660fa14aeff68eee31a23eb615de3b", 0x0, 0x0, 0x5}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/user\x00') ioctl$TUNSETIFF(r5, 0xb701, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x1, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0xf, &(0x7f0000000840)=ANY=[@ANYBLOB="058030000100000018000000070000000000000001000000186200000900000000000008080000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703"], &(0x7f0000000400)='GPL\x00', 0x8, 0xb9, &(0x7f00000004c0)=""/185, 0x41000, 0x10, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0x6, 0x0, 0x9062d06}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) 3.167491773s ago: executing program 1 (id=4676): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x12, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000312a0000699dffff00000000fbffffdcfffffffffe7535747331a6968ba4e3047636251a43180fa06044a23046ce9b0e6a34e03914b6ac2fcade192fdeff5ce94b60b19e53e1b67b305a864b30c7909ae4dce1b3adeb9fe49cbca633794aa611c747720900000092dfccfebec8ba3f112f99b67615e7c928f07dfbd6fc3e70bd"], &(0x7f0000000340)='syzkaller\x00', 0x1, 0xc5, &(0x7f0000000180)=""/197, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2600, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x40000000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r3}, 0x3d) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x3, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x1}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000200)={'ip6erspan0\x00', 0x400}) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) 3.043045153s ago: executing program 0 (id=4679): perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xffff0000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 3.042833363s ago: executing program 4 (id=4680): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000019c0)=ANY=[@ANYBLOB="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acf6f65c2859e013cfc8e5b1355edf54cd1ff3f2f81e2afcc339ee6c2018061744dcbe44aee6e9674adaa38fdf634d93707b604eb8890df3c7b10e32e5e647fd401d2a923bf104cb1ff7959d68147d1e16fd401dac8f6f7f8b0dc56379672c889852d55f910f587a525efe4eebf5b00436a6ac1a371c6973b300bdca3e7c3350c38c5881fe1c2ce39ec68316871c916f47983c70692def9daeae0419d5cb8f77a597a4dbfe70fb335dc3da2d69f65657467a782546983159c2a31bd11ab1173904977b8c5896ed7b0e684a8c154a5d56acf02f0e7e1c6cf9906b7108641bc6be200"/5219], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 3.042621794s ago: executing program 4 (id=4681): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000007f1600850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x0, 0x401, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r3) 3.029822494s ago: executing program 4 (id=4682): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB], 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffff59, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0xf, &(0x7f0000000840)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x8, 0xb9, &(0x7f00000004c0)=""/185, 0x41000, 0x10, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0x6, 0x0, 0x9062d06}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x4, 0x8, 0x1040, r0, 0x0, '\x00', r2, 0xffffffffffffffff, 0x40000, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) r4 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10100}, 0x0, 0xaffffffeffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b000000000000000000", @ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000400), 0x9) openat$cgroup_ro(r5, &(0x7f0000000200)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="004000007d548f269f16c989444d115df396582509bd4141c959b75181c73a11da4e1fba4af7a1ee", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xd, 0x4, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeffffffd}, [@ldst={0x0, 0x3, 0x0, 0x8, 0x3, 0xffffffffffffffff, 0xfffffffffffffff0}]}, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="04", 0x1}], 0x1}, 0x1) recvmsg(r7, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x10040) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x20) perf_event_open(0x0, 0x0, 0x10000000000e, r4, 0x0) 2.941266604s ago: executing program 0 (id=4683): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea038800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 2.928005034s ago: executing program 0 (id=4686): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4008010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x11100, 0x0, 0xfffffffc, 0x0, 0x0, 0x81}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5e70000, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 2.927255994s ago: executing program 4 (id=4687): mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xa100, 0xc8, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000004000000e27f000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {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, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000616000ac1414aa"], 0xfdef) 2.902170404s ago: executing program 0 (id=4688): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1002}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd020f4c0c8c56147d66527da307bf731fef97861750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3665f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447c2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72e7ead0509d380578673f8b6e74ce23877a6b24db0000000000000003629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d7b90dfae158b94f50adab988dd8e12b1b56073d0d10f7067c881434af5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf77bfc95769a9294df517d90bdc01e73835efd98ad5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b31592479ecf2392548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbe1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5646ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4766e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec859c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f250057931d828ec78e116ae46c4897e2795b6ff92e9a1f63a6ed8fb4f8f3a6ec4e76f8621e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403f02734137ff47257f164391c673b6071b6ad0f05eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb79f5589829b6b0679b5d65a81826fc9b38f791c8f1892b51ad65a89bc84646ebf78f5d5d4804d9abb071fd711b5e7cc163b42a6510b8f5ee6747df0b560eabe0499bf1fef7c18bb9f55effa018679845c6598fb78bf1b8d9d9f04a5f6062c2bbb91952755b3f7c948268cb647d0a0bb1286480615941154a01d23734bcafe3b164474e2f2efa77850686ee4541f3e79efa63545a7ae53d5f0c40cc86473f7eb093980bd0d97bb4750128d9c519984c5f731ea259e71b2f12d67ce12e52c283e74594dfc933e625737ed231d61263721d46daf093f770357cd78fe1431aef52b4a0a933f1a5334ad03f3876fc8a8e187f80318427b4c922075cf829e3cc49d71d52137b48e1fb6b05dd1c7b251a7059f0a4b4f3431f67fc65b75c202e43816e34ff41db85bacd77b25242830b788ae1e00"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xa000000}, 0x1e) 2.871722055s ago: executing program 4 (id=4689): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.871553405s ago: executing program 0 (id=4690): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001000)="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", 0x5a9}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000540), 0x4) sendmsg$tipc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x18) 2.871173365s ago: executing program 4 (id=4691): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r1}, 0x18) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x2d) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xd}, 0x104000, 0x9, 0xfffffffc, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f0000000400)=@framed, &(0x7f0000000340)='syzkaller\x00', 0x1, 0xc5, &(0x7f0000000180)=""/197, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x26fe, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) close(0x3) close(0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000085000000080000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000002380)=""/192, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="7912b8000000000061137e0000000000bf2000000000000015000000080063033d030100000000009500003a000000006916000000000000bf6700000000000066060500fcff030067"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) write$cgroup_devices(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000003584"], 0xffdd) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@var={0x4, 0x0, 0x0, 0xe, 0x5, 0x1}]}, {0x0, [0x30, 0x30, 0x61, 0x0, 0x61, 0x30]}}, &(0x7f0000000340)=""/184, 0x30, 0xb8, 0x0, 0x40, 0x10000, @value=r3}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdir(&(0x7f0000000040)='./file0\x00', 0x109) 2.830377455s ago: executing program 0 (id=4692): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000022020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r0}, 0x8) ioctl$TUNSETOFFLOAD(r1, 0x40086602, 0x2000ff00) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) unlink(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x95e3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0, r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.self_freezing\x00', 0x26e1, 0x0) syz_open_procfs$namespace(0x0, 0x0) 2.803376385s ago: executing program 1 (id=4693): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd020f4c0c8c56147d66527da307bf731fef97861750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3665f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447c2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72e7ead0509d380578673f8b6e74ce23877a6b24db0000000000000003629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d7b90dfae158b94f50adab988dd8e12b1b56073d0d10f7067c881434af5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf77bfc95769a9294df517d90bdc01e73835efd98ad5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b31592479ecf2392548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbe1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5646ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4766e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec859c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f250057931d828ec78e116ae46c4897e2795b6ff92e9a1f63a6ed8fb4f8f3a6ec4e76f8621e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403f02734137ff47257f164391c673b6071b6ad0f05eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb79f5589829b6b0679b5d65a81826fc9b38f791c8f1892b51ad65a89bc84646ebf78f5d5d4804d9abb071fd711b5e7cc163b42a6510b8f5ee6747df0b560eabe0499bf1fef7c18bb9f55effa018679845c6598fb78bf1b8d9d9f04a5f6062c2bbb91952755b3f7c948268cb647d0a0bb1286480615941154a01d23734bcafe3b164474e2f2efa77850686ee4541f3e79efa63545a7ae53d5f0c40cc86473f7eb093980bd0d97bb4750128d9c519984c5f731ea259e71b2f12d67ce12e52c283e74594dfc933e625737ed231d61263721d46daf093f770357cd78fe1431aef52b4a0a933f1a5334ad03f3876fc8a8e187f80318427b4c922075cf829e3cc49d71d52137b48e1fb6b05dd1c7b251a7059f0a4b4f3431f67fc65b75c202e43816e34ff41db85bacd77b25242830b788ae1e00"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 2.721300656s ago: executing program 1 (id=4695): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sys_enter\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x2020) close(r2) 2.594061626s ago: executing program 1 (id=4696): bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x1c, 0x0, 0x0, 0x2}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x1, 0x20000000}]}]}}, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) write$cgroup_int(r1, &(0x7f0000000180), 0x12) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x0, 0x0, 0xf5, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="020000000400000006000000050000211a4c5b0000007b7cefbda469bada56071f9e584724583e0144168472569eda94206a5c8efa1c5784d23680218222a08c8ac4b64fba621a49cf91b4d232091a0fd50226d4c0173e66cc001d50d11bfec0f5cf262d234f99b9f505fb184698d41d01000000a8982960f8c559ef140a8d60e101de5bd9f499c1bb0d6be83890c683a3e2c10bb07c189c2ceadd9dce0798a3e6592d627bdb1ca6c4cd8b7a56ca2d340a0921573acb3b76"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x58, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000680)=ANY=[@ANYBLOB="1800005311df0161000000000000000000080000b7350e67d9907925830097dfcdd3042f385b4a66abf32abbe5d7f7e44de6183ed628", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='fib6_table_lookup\x00', r6}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000280)={[{0x2b, 'cpuset'}, {0x2b, 'rlimit'}, {0x2b, 'pids'}, {0x2b, 'net'}]}, 0x1b) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 2.521872187s ago: executing program 2 (id=4698): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB], 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffff59, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0xf, &(0x7f0000000840)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x8, 0xb9, &(0x7f00000004c0)=""/185, 0x41000, 0x10, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0x6, 0x0, 0x9062d06}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x4, 0x8, 0x1040, r0, 0x0, '\x00', r2, 0xffffffffffffffff, 0x40000, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) r4 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10100}, 0x0, 0xaffffffeffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000400), 0x9) openat$cgroup_ro(r5, &(0x7f0000000200)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="004000007d548f269f16c989444d115df396582509bd4141c959b75181c73a11da4e1fba4af7a1ee", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xd, 0x4, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeffffffd}, [@ldst={0x0, 0x3, 0x0, 0x8, 0x3, 0xffffffffffffffff, 0xfffffffffffffff0}]}, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="04", 0x1}], 0x1}, 0x1) recvmsg(r7, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x10040) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, 0x0}, 0x20) perf_event_open(0x0, 0x0, 0x10000000000e, r4, 0x0) 2.301283398s ago: executing program 2 (id=4699): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a5cfd55", 0x0, 0x8000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.203880718s ago: executing program 1 (id=4700): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf00}, 0x28) 197.830609ms ago: executing program 2 (id=4701): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x4e1618a6, 0xffffffce, 0x8, 0x0, 0x0, @void, @value}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7e, 0x0, 0xc, 0x8, 0x0, 0x4, 0x40c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0xffffffffffffff7f}, 0x1000, 0x80, 0xffff85ad, 0x7, 0x8005, 0x3, 0x5, 0x0, 0x4, 0x0, 0xa7d7}, 0x0, 0xe, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xc9, 0x5, 0x1, 0x5a, 0x0, 0xfffffffffffffff8, 0x40600, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x4000, 0x9, 0x5, 0x6, 0x4, 0x5, 0x0, 0x0, 0x6, 0x0, 0x31a000}, 0x0, 0x9, r1, 0xa) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={r2, 0x58, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x3, 0x10}, 0xc) 80.96523ms ago: executing program 2 (id=4702): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffd98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r1}, 0x18) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 57.74752ms ago: executing program 2 (id=4703): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@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, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x4, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value=0x80010000, @void, @value}, 0x48) 206.3µs ago: executing program 2 (id=4704): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r2}, 0x10) write$cgroup_devices(r0, &(0x7f0000000240)=ANY=[], 0xffdd) 0s ago: executing program 1 (id=4705): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c0000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x8f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000000212000000", &(0x7f0000000300)=""/8, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) kernel console output (not intermixed with test programs): _local_bh_enable_ip+0x58/0x80 [ 230.298465][ T8844] ? local_bh_enable+0x1f/0x30 [ 230.303065][ T8844] ? ip6t_do_table+0x1662/0x1850 [ 230.307841][ T8844] ? ip6_route_input+0x245/0xb60 [ 230.312614][ T8844] ? __ipv6_addr_type+0x15e/0x2f0 [ 230.317472][ T8844] ip6_route_input+0x724/0xb60 [ 230.322075][ T8844] ? ip6_multipath_l3_keys+0x610/0x610 [ 230.327374][ T8844] ? udp_v6_early_demux+0x1f8/0xca0 [ 230.332404][ T8844] ? udp_lib_checksum_complete+0x230/0x230 [ 230.338042][ T8844] ? sk_setup_caps+0x430/0x430 [ 230.342649][ T8844] ip6_rcv_finish+0x150/0x350 [ 230.347154][ T8844] ipv6_rcv+0xeb/0x270 [ 230.351062][ T8844] ? ip6_rcv_finish+0x350/0x350 [ 230.355749][ T8844] ? refcount_add+0x80/0x80 [ 230.360108][ T8844] ? ip6_rcv_finish+0x350/0x350 [ 230.364777][ T8844] __netif_receive_skb+0x1c6/0x530 [ 230.369722][ T8844] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 230.375105][ T8844] ? _copy_from_iter+0x1e1/0xdc0 [ 230.379879][ T8844] netif_receive_skb+0xb0/0x480 [ 230.384575][ T8844] ? _copy_from_iter+0x34d/0xdc0 [ 230.389343][ T8844] ? netif_receive_skb_core+0x210/0x210 [ 230.394726][ T8844] tun_rx_batched+0x6d9/0x870 [ 230.399235][ T8844] ? eth_type_trans+0x2e4/0x620 [ 230.403918][ T8844] ? local_bh_enable+0x30/0x30 [ 230.408523][ T8844] tun_get_user+0x2cb7/0x3aa0 [ 230.413033][ T8844] ? _kstrtoull+0x3a0/0x4a0 [ 230.417375][ T8844] ? tun_do_read+0x2010/0x2010 [ 230.421976][ T8844] ? kstrtouint_from_user+0x20a/0x2a0 [ 230.427187][ T8844] ? kstrtol_from_user+0x310/0x310 [ 230.432126][ T8844] ? bpf_get_stack+0x31/0x40 [ 230.436563][ T8844] ? avc_policy_seqno+0x1b/0x70 [ 230.441239][ T8844] ? selinux_file_permission+0x2c4/0x570 [ 230.446710][ T8844] tun_chr_write_iter+0x1e1/0x2e0 [ 230.451579][ T8844] vfs_write+0xd5d/0x1110 [ 230.455740][ T8844] ? file_end_write+0x1c0/0x1c0 [ 230.460434][ T8844] ? __fdget_pos+0x209/0x3a0 [ 230.464967][ T8844] ? ksys_write+0x77/0x2c0 [ 230.469221][ T8844] ksys_write+0x199/0x2c0 [ 230.473388][ T8844] ? __ia32_sys_read+0x90/0x90 [ 230.478017][ T8844] ? debug_smp_processor_id+0x17/0x20 [ 230.483188][ T8844] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 230.489223][ T8844] __x64_sys_write+0x7b/0x90 [ 230.493646][ T8844] x64_sys_call+0x2f/0x9a0 [ 230.497900][ T8844] do_syscall_64+0x3b/0xb0 [ 230.502145][ T8844] ? clear_bhb_loop+0x35/0x90 [ 230.506659][ T8844] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.512403][ T8844] RIP: 0033:0x7f2f1f91f759 [ 230.516646][ T8844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 230.536086][ T8844] RSP: 002b:00007f2f1e598038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 230.544326][ T8844] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 230.552139][ T8844] RDX: 000000000000fdef RSI: 0000000020000580 RDI: 00000000000000c8 [ 230.560477][ T8844] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 230.568281][ T8844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.576197][ T8844] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 230.584019][ T8844] [ 231.215927][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.397080][ T8905] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.408806][ T8905] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.425094][ T8905] device bridge_slave_0 entered promiscuous mode [ 231.442704][ T8905] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.453874][ T8905] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.462439][ T8905] device bridge_slave_1 entered promiscuous mode [ 231.712198][ T8905] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.719252][ T8905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.726317][ T8905] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.733337][ T8905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.924364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.942876][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.951045][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.994532][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.005535][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.012446][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.026384][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.036380][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.043281][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.051057][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.060200][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.098531][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 232.115281][ T8905] device veth0_vlan entered promiscuous mode [ 232.139742][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 232.161234][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 232.216531][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 232.243577][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 232.255061][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 232.340193][ T8905] device veth1_macvtap entered promiscuous mode [ 232.359119][ T10] device bridge_slave_1 left promiscuous mode [ 232.385453][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.416561][ T10] device bridge_slave_0 left promiscuous mode [ 232.422566][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.674821][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 232.695587][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 232.714159][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 232.728937][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 232.739836][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 232.941259][ T9025] bridge0: port 3(veth0_to_batadv) entered blocking state [ 232.961656][ T9025] bridge0: port 3(veth0_to_batadv) entered disabled state [ 233.026771][ T9025] device veth0_to_batadv entered promiscuous mode [ 233.075181][ T9025] bridge0: port 3(veth0_to_batadv) entered blocking state [ 233.082901][ T9025] bridge0: port 3(veth0_to_batadv) entered forwarding state [ 233.455480][ T9089] FAULT_INJECTION: forcing a failure. [ 233.455480][ T9089] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 233.475563][ T9089] CPU: 0 PID: 9089 Comm: syz.4.3287 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 233.486694][ T9089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 233.496592][ T9089] Call Trace: [ 233.499709][ T9089] [ 233.502487][ T9089] dump_stack_lvl+0x151/0x1c0 [ 233.507001][ T9089] ? io_uring_drop_tctx_refs+0x190/0x190 [ 233.512555][ T9089] ? __stack_depot_save+0x34/0x470 [ 233.517502][ T9089] dump_stack+0x15/0x20 [ 233.521489][ T9089] should_fail+0x3c6/0x510 [ 233.525747][ T9089] should_fail_alloc_page+0x5a/0x80 [ 233.530777][ T9089] prepare_alloc_pages+0x15c/0x700 [ 233.535723][ T9089] ? __alloc_pages+0x8f0/0x8f0 [ 233.540337][ T9089] ? __alloc_pages_bulk+0xe40/0xe40 [ 233.545364][ T9089] __alloc_pages+0x18c/0x8f0 [ 233.549796][ T9089] ? prep_new_page+0x110/0x110 [ 233.554388][ T9089] ? __kasan_kmalloc+0x9/0x10 [ 233.558896][ T9089] ? __kmalloc+0x13a/0x270 [ 233.563151][ T9089] ? __vmalloc_node_range+0x2d6/0x8d0 [ 233.568360][ T9089] __vmalloc_node_range+0x482/0x8d0 [ 233.573397][ T9089] bpf_map_area_alloc+0xd9/0xf0 [ 233.578077][ T9089] ? sock_hash_alloc+0x2bf/0x560 [ 233.582851][ T9089] sock_hash_alloc+0x2bf/0x560 [ 233.587456][ T9089] map_create+0x411/0x2050 [ 233.591722][ T9089] __sys_bpf+0x296/0x760 [ 233.595790][ T9089] ? fput_many+0x160/0x1b0 [ 233.600039][ T9089] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 233.605250][ T9089] ? debug_smp_processor_id+0x17/0x20 [ 233.610452][ T9089] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 233.616357][ T9089] __x64_sys_bpf+0x7c/0x90 [ 233.620619][ T9089] x64_sys_call+0x87f/0x9a0 [ 233.624948][ T9089] do_syscall_64+0x3b/0xb0 [ 233.629201][ T9089] ? clear_bhb_loop+0x35/0x90 [ 233.633714][ T9089] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 233.639547][ T9089] RIP: 0033:0x7f3ced717759 [ 233.643793][ T9089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.663232][ T9089] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 233.671477][ T9089] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 233.679289][ T9089] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 233.687100][ T9089] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 233.694912][ T9089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 233.702724][ T9089] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 233.710638][ T9089] [ 233.830821][ T9107] device wg2 entered promiscuous mode [ 233.885758][ T9115] syz.2.3299[9115] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 233.885840][ T9115] syz.2.3299[9115] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 236.849563][ T9151] device pim6reg1 entered promiscuous mode [ 236.944042][ T9152] device veth0_vlan left promiscuous mode [ 236.961016][ T9152] device veth0_vlan entered promiscuous mode [ 237.402355][ T9197] bond_slave_1: mtu less than device minimum [ 237.501848][ T9210] FAULT_INJECTION: forcing a failure. [ 237.501848][ T9210] name failslab, interval 1, probability 0, space 0, times 0 [ 237.514547][ T9210] CPU: 0 PID: 9210 Comm: syz.2.3336 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 237.526098][ T9210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 237.535992][ T9210] Call Trace: [ 237.539114][ T9210] [ 237.541889][ T9210] dump_stack_lvl+0x151/0x1c0 [ 237.546400][ T9210] ? io_uring_drop_tctx_refs+0x190/0x190 [ 237.551870][ T9210] ? selinux_kernfs_init_security+0x14a/0x720 [ 237.557772][ T9210] dump_stack+0x15/0x20 [ 237.561767][ T9210] should_fail+0x3c6/0x510 [ 237.566017][ T9210] __should_failslab+0xa4/0xe0 [ 237.570619][ T9210] ? __kernfs_new_node+0xdb/0x700 [ 237.575474][ T9210] should_failslab+0x9/0x20 [ 237.579820][ T9210] slab_pre_alloc_hook+0x37/0xd0 [ 237.584588][ T9210] ? __kernfs_new_node+0xdb/0x700 [ 237.589451][ T9210] kmem_cache_alloc+0x44/0x200 [ 237.594049][ T9210] __kernfs_new_node+0xdb/0x700 [ 237.598736][ T9210] ? rwsem_write_trylock+0x153/0x340 [ 237.603867][ T9210] ? rwsem_mark_wake+0x770/0x770 [ 237.608629][ T9210] ? kernfs_new_node+0x230/0x230 [ 237.613403][ T9210] ? rwsem_write_trylock+0x153/0x340 [ 237.618526][ T9210] ? up_write+0x7d/0x290 [ 237.622605][ T9210] ? kernfs_activate+0x359/0x370 [ 237.627383][ T9210] kernfs_new_node+0x130/0x230 [ 237.631980][ T9210] __kernfs_create_file+0x4a/0x270 [ 237.636925][ T9210] sysfs_add_file_mode_ns+0x273/0x320 [ 237.642137][ T9210] internal_create_group+0x573/0xf00 [ 237.647252][ T9210] ? up_write+0x7d/0x290 [ 237.651335][ T9210] ? sysfs_create_group+0x30/0x30 [ 237.656204][ T9210] ? __kasan_check_write+0x14/0x20 [ 237.661140][ T9210] ? kernfs_put+0x4e5/0x520 [ 237.665482][ T9210] sysfs_create_groups+0x5b/0x130 [ 237.670341][ T9210] device_add_attrs+0x13f/0x490 [ 237.675031][ T9210] device_add+0x5f7/0xf10 [ 237.679195][ T9210] netdev_register_kobject+0x177/0x320 [ 237.684487][ T9210] ? raw_notifier_call_chain+0xdf/0xf0 [ 237.689786][ T9210] register_netdevice+0xde9/0x1390 [ 237.694739][ T9210] ? netif_stacked_transfer_operstate+0x240/0x240 [ 237.700992][ T9210] tun_set_iff+0x816/0xdb0 [ 237.705320][ T9210] __tun_chr_ioctl+0x85b/0x2290 [ 237.710014][ T9210] ? tun_flow_create+0x320/0x320 [ 237.714779][ T9210] ? __fget_files+0x31e/0x380 [ 237.719293][ T9210] tun_chr_ioctl+0x2a/0x40 [ 237.723545][ T9210] ? tun_chr_poll+0x6d0/0x6d0 [ 237.728059][ T9210] __se_sys_ioctl+0x114/0x190 [ 237.732573][ T9210] __x64_sys_ioctl+0x7b/0x90 [ 237.736999][ T9210] x64_sys_call+0x98/0x9a0 [ 237.741264][ T9210] do_syscall_64+0x3b/0xb0 [ 237.745502][ T9210] ? clear_bhb_loop+0x35/0x90 [ 237.750026][ T9210] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 237.755750][ T9210] RIP: 0033:0x7f7f16230759 [ 237.760000][ T9210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.779438][ T9210] RSP: 002b:00007f7f14ea9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.787681][ T9210] RAX: ffffffffffffffda RBX: 00007f7f163e7f80 RCX: 00007f7f16230759 [ 237.795496][ T9210] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000008 [ 237.803315][ T9210] RBP: 00007f7f14ea9090 R08: 0000000000000000 R09: 0000000000000000 [ 237.811115][ T9210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 237.819036][ T9210] R13: 0000000000000000 R14: 00007f7f163e7f80 R15: 00007ffc151d0188 [ 237.826846][ T9210] [ 237.995217][ T9231] device syzkaller0 entered promiscuous mode [ 239.589598][ T9357] FAULT_INJECTION: forcing a failure. [ 239.589598][ T9357] name failslab, interval 1, probability 0, space 0, times 0 [ 239.602341][ T9357] CPU: 0 PID: 9357 Comm: syz.3.3396 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 239.613460][ T9357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 239.623355][ T9357] Call Trace: [ 239.626477][ T9357] [ 239.629261][ T9357] dump_stack_lvl+0x151/0x1c0 [ 239.633764][ T9357] ? io_uring_drop_tctx_refs+0x190/0x190 [ 239.639238][ T9357] ? kmem_cache_free+0x116/0x2e0 [ 239.644006][ T9357] dump_stack+0x15/0x20 [ 239.647996][ T9357] should_fail+0x3c6/0x510 [ 239.652253][ T9357] __should_failslab+0xa4/0xe0 [ 239.656938][ T9357] ? dup_task_struct+0x53/0xc60 [ 239.661625][ T9357] should_failslab+0x9/0x20 [ 239.665965][ T9357] slab_pre_alloc_hook+0x37/0xd0 [ 239.670736][ T9357] ? dup_task_struct+0x53/0xc60 [ 239.675421][ T9357] kmem_cache_alloc+0x44/0x200 [ 239.680024][ T9357] dup_task_struct+0x53/0xc60 [ 239.684536][ T9357] ? __kasan_check_write+0x14/0x20 [ 239.689483][ T9357] copy_process+0x5c4/0x3290 [ 239.693910][ T9357] ? __kasan_check_write+0x14/0x20 [ 239.698856][ T9357] ? selinux_file_permission+0x2c4/0x570 [ 239.704327][ T9357] ? proc_fail_nth_read+0x210/0x210 [ 239.709360][ T9357] ? fsnotify_perm+0x6a/0x5b0 [ 239.713875][ T9357] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 239.718821][ T9357] ? vfs_write+0x94d/0x1110 [ 239.723217][ T9357] kernel_clone+0x21e/0x9e0 [ 239.727512][ T9357] ? __kasan_check_write+0x14/0x20 [ 239.732448][ T9357] ? create_io_thread+0x1e0/0x1e0 [ 239.737323][ T9357] __x64_sys_clone+0x23f/0x290 [ 239.741915][ T9357] ? __do_sys_vfork+0x130/0x130 [ 239.746602][ T9357] ? debug_smp_processor_id+0x17/0x20 [ 239.751807][ T9357] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 239.757706][ T9357] ? exit_to_user_mode_prepare+0x39/0xa0 [ 239.763180][ T9357] x64_sys_call+0x1b0/0x9a0 [ 239.767517][ T9357] do_syscall_64+0x3b/0xb0 [ 239.771767][ T9357] ? clear_bhb_loop+0x35/0x90 [ 239.776278][ T9357] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 239.782007][ T9357] RIP: 0033:0x7fd0c3a0c759 [ 239.786259][ T9357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 239.805698][ T9357] RSP: 002b:00007fd0c2684fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 239.813944][ T9357] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 239.821758][ T9357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000010eb22b000 [ 239.829586][ T9357] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 239.837382][ T9357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 239.845188][ T9357] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 239.853009][ T9357] [ 240.076307][ T9375] bridge0: port 3(veth0_to_batadv) entered disabled state [ 240.085408][ T9375] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.096357][ T9375] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.428059][ T9422] FAULT_INJECTION: forcing a failure. [ 240.428059][ T9422] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 240.441792][ T9422] CPU: 1 PID: 9422 Comm: syz.3.3423 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 240.452910][ T9422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 240.462803][ T9422] Call Trace: [ 240.465922][ T9422] [ 240.468705][ T9422] dump_stack_lvl+0x151/0x1c0 [ 240.473218][ T9422] ? io_uring_drop_tctx_refs+0x190/0x190 [ 240.478683][ T9422] ? perf_pmu_sched_task+0x190/0x190 [ 240.483805][ T9422] dump_stack+0x15/0x20 [ 240.487796][ T9422] should_fail+0x3c6/0x510 [ 240.492055][ T9422] should_fail_alloc_page+0x5a/0x80 [ 240.497084][ T9422] prepare_alloc_pages+0x15c/0x700 [ 240.502041][ T9422] ? __alloc_pages+0x8f0/0x8f0 [ 240.506733][ T9422] ? __alloc_pages_bulk+0xe40/0xe40 [ 240.511772][ T9422] ? pcpu_chunk_refresh_hint+0x802/0x930 [ 240.517237][ T9422] __alloc_pages+0x18c/0x8f0 [ 240.521663][ T9422] ? prep_new_page+0x110/0x110 [ 240.526265][ T9422] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 240.531901][ T9422] pcpu_populate_chunk+0x18c/0xe30 [ 240.536848][ T9422] ? pcpu_alloc+0x800/0x13e0 [ 240.541275][ T9422] pcpu_alloc+0x984/0x13e0 [ 240.545533][ T9422] __alloc_percpu_gfp+0x27/0x30 [ 240.550212][ T9422] bpf_map_alloc_percpu+0xe6/0x160 [ 240.555163][ T9422] array_map_alloc+0x3a5/0x6d0 [ 240.559762][ T9422] map_create+0x411/0x2050 [ 240.564018][ T9422] __sys_bpf+0x296/0x760 [ 240.568092][ T9422] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 240.573307][ T9422] __x64_sys_bpf+0x7c/0x90 [ 240.577553][ T9422] x64_sys_call+0x87f/0x9a0 [ 240.581892][ T9422] do_syscall_64+0x3b/0xb0 [ 240.586143][ T9422] ? clear_bhb_loop+0x35/0x90 [ 240.590657][ T9422] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.596392][ T9422] RIP: 0033:0x7fd0c3a0c759 [ 240.600642][ T9422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 240.620081][ T9422] RSP: 002b:00007fd0c2685038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 240.628327][ T9422] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 240.636140][ T9422] RDX: 0000000000000048 RSI: 00000000200004c0 RDI: 2000000000000000 [ 240.644043][ T9422] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 240.651936][ T9422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 240.659752][ T9422] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 240.667565][ T9422] [ 240.806845][ T9430] device syzkaller0 entered promiscuous mode [ 240.929123][ T9439] syz.1.3428 (9439) used obsolete PPPIOCDETACH ioctl [ 241.188550][ T30] audit: type=1400 audit(1732059229.186:165): avc: denied { create } for pid=9473 comm="syz.0.3445" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 243.645335][ T9592] device pim6reg1 entered promiscuous mode [ 244.067559][ T9638] FAULT_INJECTION: forcing a failure. [ 244.067559][ T9638] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.109091][ T9638] CPU: 0 PID: 9638 Comm: syz.0.3507 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 244.120228][ T9638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 244.130114][ T9638] Call Trace: [ 244.133236][ T9638] [ 244.136021][ T9638] dump_stack_lvl+0x151/0x1c0 [ 244.140527][ T9638] ? io_uring_drop_tctx_refs+0x190/0x190 [ 244.146002][ T9638] ? bpf_ringbuf_output+0x80/0x1f0 [ 244.150952][ T9638] dump_stack+0x15/0x20 [ 244.154932][ T9638] should_fail+0x3c6/0x510 [ 244.159197][ T9638] should_fail_alloc_page+0x5a/0x80 [ 244.164224][ T9638] prepare_alloc_pages+0x15c/0x700 [ 244.169177][ T9638] ? __alloc_pages_bulk+0xe40/0xe40 [ 244.174208][ T9638] __alloc_pages+0x18c/0x8f0 [ 244.178639][ T9638] ? prep_new_page+0x110/0x110 [ 244.183234][ T9638] ? __kasan_kmalloc+0x9/0x10 [ 244.187742][ T9638] ? __kmalloc+0x13a/0x270 [ 244.191992][ T9638] ? __vmalloc_node_range+0x2d6/0x8d0 [ 244.197207][ T9638] __vmalloc_node_range+0x482/0x8d0 [ 244.202246][ T9638] bpf_map_area_alloc+0xd9/0xf0 [ 244.206921][ T9638] ? sock_hash_alloc+0x2bf/0x560 [ 244.211698][ T9638] sock_hash_alloc+0x2bf/0x560 [ 244.216302][ T9638] map_create+0x411/0x2050 [ 244.220559][ T9638] __sys_bpf+0x296/0x760 [ 244.224645][ T9638] ? fput_many+0x160/0x1b0 [ 244.228882][ T9638] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 244.234096][ T9638] ? debug_smp_processor_id+0x17/0x20 [ 244.239307][ T9638] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 244.245198][ T9638] __x64_sys_bpf+0x7c/0x90 [ 244.249452][ T9638] x64_sys_call+0x87f/0x9a0 [ 244.253789][ T9638] do_syscall_64+0x3b/0xb0 [ 244.258043][ T9638] ? clear_bhb_loop+0x35/0x90 [ 244.262646][ T9638] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.268372][ T9638] RIP: 0033:0x7f2f1f91f759 [ 244.272623][ T9638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.292067][ T9638] RSP: 002b:00007f2f1e598038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 244.300313][ T9638] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 244.308128][ T9638] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 244.315930][ T9638] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 244.323743][ T9638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 244.331555][ T9638] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 244.339380][ T9638] [ 244.767137][ T9660] FAULT_INJECTION: forcing a failure. [ 244.767137][ T9660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.817173][ T9660] CPU: 0 PID: 9660 Comm: syz.2.3515 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 244.828310][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 244.838204][ T9660] Call Trace: [ 244.841324][ T9660] [ 244.844102][ T9660] dump_stack_lvl+0x151/0x1c0 [ 244.848613][ T9660] ? io_uring_drop_tctx_refs+0x190/0x190 [ 244.854077][ T9660] ? __stack_depot_save+0x34/0x470 [ 244.859028][ T9660] dump_stack+0x15/0x20 [ 244.863017][ T9660] should_fail+0x3c6/0x510 [ 244.867272][ T9660] should_fail_alloc_page+0x5a/0x80 [ 244.872307][ T9660] prepare_alloc_pages+0x15c/0x700 [ 244.877253][ T9660] ? __alloc_pages_bulk+0xe40/0xe40 [ 244.882292][ T9660] __alloc_pages+0x18c/0x8f0 [ 244.886719][ T9660] ? prep_new_page+0x110/0x110 [ 244.891320][ T9660] shmem_alloc_and_acct_page+0x4bd/0xa80 [ 244.896787][ T9660] ? shmem_swapin_page+0x1680/0x1680 [ 244.901907][ T9660] ? xas_start+0x32c/0x3f0 [ 244.906153][ T9660] ? xas_load+0x2b7/0x2d0 [ 244.910324][ T9660] ? pagecache_get_page+0xdc2/0xeb0 [ 244.915365][ T9660] ? page_cache_prev_miss+0x410/0x410 [ 244.920569][ T9660] shmem_getpage_gfp+0x1388/0x23c0 [ 244.925517][ T9660] ? shmem_getpage+0xa0/0xa0 [ 244.929934][ T9660] ? fault_in_safe_writeable+0x240/0x240 [ 244.935407][ T9660] shmem_write_begin+0xca/0x1b0 [ 244.940093][ T9660] generic_perform_write+0x2de/0x750 [ 244.945213][ T9660] ? grab_cache_page_write_begin+0xa0/0xa0 [ 244.950854][ T9660] ? file_remove_privs+0x610/0x610 [ 244.955801][ T9660] ? rwsem_write_trylock+0x153/0x340 [ 244.960923][ T9660] ? rwsem_mark_wake+0x770/0x770 [ 244.965694][ T9660] __generic_file_write_iter+0x25b/0x4b0 [ 244.971163][ T9660] generic_file_write_iter+0xaf/0x1c0 [ 244.976369][ T9660] vfs_write+0xd5d/0x1110 [ 244.980539][ T9660] ? file_end_write+0x1c0/0x1c0 [ 244.985218][ T9660] ? mutex_lock+0xb6/0x1e0 [ 244.989476][ T9660] ? wait_for_completion_killable_timeout+0x10/0x10 [ 244.995898][ T9660] ? __fdget_pos+0x2e7/0x3a0 [ 245.000322][ T9660] ? ksys_write+0x77/0x2c0 [ 245.004575][ T9660] ksys_write+0x199/0x2c0 [ 245.008747][ T9660] ? __ia32_sys_read+0x90/0x90 [ 245.013345][ T9660] ? debug_smp_processor_id+0x17/0x20 [ 245.018553][ T9660] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 245.024457][ T9660] __x64_sys_write+0x7b/0x90 [ 245.028881][ T9660] x64_sys_call+0x2f/0x9a0 [ 245.033130][ T9660] do_syscall_64+0x3b/0xb0 [ 245.037380][ T9660] ? clear_bhb_loop+0x35/0x90 [ 245.041896][ T9660] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 245.047623][ T9660] RIP: 0033:0x7f7f16230759 [ 245.051886][ T9660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 245.071322][ T9660] RSP: 002b:00007f7f14ea9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 245.079741][ T9660] RAX: ffffffffffffffda RBX: 00007f7f163e7f80 RCX: 00007f7f16230759 [ 245.087549][ T9660] RDX: 0000000000040010 RSI: 0000000020000180 RDI: 0000000000000008 [ 245.095493][ T9660] RBP: 00007f7f14ea9090 R08: 0000000000000000 R09: 0000000000000000 [ 245.103298][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 245.111109][ T9660] R13: 0000000000000000 R14: 00007f7f163e7f80 R15: 00007ffc151d0188 [ 245.118933][ T9660] [ 245.193677][ T9650] device pim6reg1 entered promiscuous mode [ 246.585078][ T9763] device pim6reg1 entered promiscuous mode [ 246.622132][ T9767] device pim6reg1 entered promiscuous mode [ 246.685130][ T9776] FAULT_INJECTION: forcing a failure. [ 246.685130][ T9776] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 246.793441][ T9776] CPU: 1 PID: 9776 Comm: syz.3.3558 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 246.804669][ T9776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 246.814561][ T9776] Call Trace: [ 246.817683][ T9776] [ 246.820463][ T9776] dump_stack_lvl+0x151/0x1c0 [ 246.824977][ T9776] ? io_uring_drop_tctx_refs+0x190/0x190 [ 246.830440][ T9776] ? __this_cpu_preempt_check+0x13/0x20 [ 246.835912][ T9776] ? trace_call_bpf+0x3f8/0x470 [ 246.840599][ T9776] dump_stack+0x15/0x20 [ 246.844589][ T9776] should_fail+0x3c6/0x510 [ 246.848849][ T9776] should_fail_alloc_page+0x5a/0x80 [ 246.853963][ T9776] prepare_alloc_pages+0x15c/0x700 [ 246.858914][ T9776] ? __alloc_pages_bulk+0xe40/0xe40 [ 246.863942][ T9776] ? perf_trace_mm_page_alloc+0xff/0x140 [ 246.869414][ T9776] __alloc_pages+0x18c/0x8f0 [ 246.873839][ T9776] ? prep_new_page+0x110/0x110 [ 246.878444][ T9776] ? __kasan_kmalloc+0x9/0x10 [ 246.882954][ T9776] ? __kmalloc+0x13a/0x270 [ 246.887202][ T9776] ? __vmalloc_node_range+0x2d6/0x8d0 [ 246.892416][ T9776] __vmalloc_node_range+0x482/0x8d0 [ 246.897454][ T9776] bpf_map_area_alloc+0xd9/0xf0 [ 246.902137][ T9776] ? sock_hash_alloc+0x2bf/0x560 [ 246.907091][ T9776] sock_hash_alloc+0x2bf/0x560 [ 246.911691][ T9776] map_create+0x411/0x2050 [ 246.915947][ T9776] __sys_bpf+0x296/0x760 [ 246.920020][ T9776] ? fput_many+0x160/0x1b0 [ 246.924275][ T9776] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 246.929491][ T9776] ? debug_smp_processor_id+0x17/0x20 [ 246.934805][ T9776] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 246.940704][ T9776] __x64_sys_bpf+0x7c/0x90 [ 246.944953][ T9776] x64_sys_call+0x87f/0x9a0 [ 246.949296][ T9776] do_syscall_64+0x3b/0xb0 [ 246.953549][ T9776] ? clear_bhb_loop+0x35/0x90 [ 246.958063][ T9776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 246.963788][ T9776] RIP: 0033:0x7fd0c3a0c759 [ 246.968038][ T9776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 246.987573][ T9776] RSP: 002b:00007fd0c2685038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 246.995817][ T9776] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 247.003629][ T9776] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 247.011432][ T9776] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 247.019250][ T9776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 247.027076][ T9776] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 247.034883][ T9776] [ 247.454407][ T9841] device pim6reg1 entered promiscuous mode [ 247.483024][ T9846] ÿÿÿÿÿÿ: renamed from vlan1 [ 247.831492][ T9876] FAULT_INJECTION: forcing a failure. [ 247.831492][ T9876] name failslab, interval 1, probability 0, space 0, times 0 [ 247.843983][ T9876] CPU: 0 PID: 9876 Comm: syz.4.3598 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 247.855033][ T9876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 247.864928][ T9876] Call Trace: [ 247.868049][ T9876] [ 247.870838][ T9876] dump_stack_lvl+0x151/0x1c0 [ 247.875346][ T9876] ? io_uring_drop_tctx_refs+0x190/0x190 [ 247.880901][ T9876] dump_stack+0x15/0x20 [ 247.884887][ T9876] should_fail+0x3c6/0x510 [ 247.889140][ T9876] __should_failslab+0xa4/0xe0 [ 247.893737][ T9876] ? radix_tree_node_alloc+0x198/0x3c0 [ 247.899038][ T9876] should_failslab+0x9/0x20 [ 247.903374][ T9876] slab_pre_alloc_hook+0x37/0xd0 [ 247.908144][ T9876] ? radix_tree_node_alloc+0x198/0x3c0 [ 247.913439][ T9876] kmem_cache_alloc+0x44/0x200 [ 247.918036][ T9876] ? __kernfs_create_file+0x4a/0x270 [ 247.923159][ T9876] radix_tree_node_alloc+0x198/0x3c0 [ 247.928370][ T9876] ? __tun_chr_ioctl+0x85b/0x2290 [ 247.933228][ T9876] ? tun_chr_ioctl+0x2a/0x40 [ 247.937653][ T9876] ? __se_sys_ioctl+0x114/0x190 [ 247.942344][ T9876] idr_get_free+0x2b6/0xa90 [ 247.946800][ T9876] idr_alloc_cyclic+0x1ec/0x5d0 [ 247.951458][ T9876] ? idr_alloc+0x2f0/0x2f0 [ 247.955706][ T9876] ? __kasan_check_write+0x14/0x20 [ 247.960653][ T9876] ? _raw_spin_lock+0xa4/0x1b0 [ 247.965256][ T9876] ? debug_smp_processor_id+0x17/0x20 [ 247.970462][ T9876] __kernfs_new_node+0x124/0x700 [ 247.975236][ T9876] ? rwsem_mark_wake+0x770/0x770 [ 247.980007][ T9876] ? kernfs_new_node+0x230/0x230 [ 247.984780][ T9876] ? rwsem_write_trylock+0x153/0x340 [ 247.989905][ T9876] ? up_write+0x7d/0x290 [ 247.993982][ T9876] ? kernfs_activate+0x359/0x370 [ 247.998758][ T9876] kernfs_new_node+0x130/0x230 [ 248.003357][ T9876] __kernfs_create_file+0x4a/0x270 [ 248.008303][ T9876] sysfs_add_file_mode_ns+0x273/0x320 [ 248.013512][ T9876] internal_create_group+0x573/0xf00 [ 248.018631][ T9876] ? up_write+0x7d/0x290 [ 248.022715][ T9876] ? sysfs_create_group+0x30/0x30 [ 248.027656][ T9876] ? __kasan_check_write+0x14/0x20 [ 248.032606][ T9876] ? kernfs_put+0x4e5/0x520 [ 248.036943][ T9876] sysfs_create_groups+0x5b/0x130 [ 248.041807][ T9876] device_add_attrs+0x13f/0x490 [ 248.046495][ T9876] device_add+0x5f7/0xf10 [ 248.050663][ T9876] netdev_register_kobject+0x177/0x320 [ 248.055951][ T9876] ? raw_notifier_call_chain+0xdf/0xf0 [ 248.061248][ T9876] register_netdevice+0xde9/0x1390 [ 248.066202][ T9876] ? netif_stacked_transfer_operstate+0x240/0x240 [ 248.072454][ T9876] tun_set_iff+0x816/0xdb0 [ 248.076697][ T9876] __tun_chr_ioctl+0x85b/0x2290 [ 248.081386][ T9876] ? tun_flow_create+0x320/0x320 [ 248.086157][ T9876] ? __fget_files+0x31e/0x380 [ 248.090674][ T9876] tun_chr_ioctl+0x2a/0x40 [ 248.095166][ T9876] ? tun_chr_poll+0x6d0/0x6d0 [ 248.099666][ T9876] __se_sys_ioctl+0x114/0x190 [ 248.104180][ T9876] __x64_sys_ioctl+0x7b/0x90 [ 248.108602][ T9876] x64_sys_call+0x98/0x9a0 [ 248.112855][ T9876] do_syscall_64+0x3b/0xb0 [ 248.117106][ T9876] ? clear_bhb_loop+0x35/0x90 [ 248.121622][ T9876] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.127351][ T9876] RIP: 0033:0x7f3ced717759 [ 248.131603][ T9876] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.151046][ T9876] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.159293][ T9876] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 248.167105][ T9876] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000008 [ 248.174909][ T9876] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 248.182722][ T9876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.190617][ T9876] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 248.198441][ T9876] [ 248.526777][ T9903] device veth1_macvtap left promiscuous mode [ 249.081505][ T9928] device veth0_vlan left promiscuous mode [ 249.096623][ T9928] device veth0_vlan entered promiscuous mode [ 249.462798][ T9956] device veth1_macvtap entered promiscuous mode [ 249.473424][ T9956] device macsec0 entered promiscuous mode [ 249.512204][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 249.567012][ T9972] device pim6reg1 entered promiscuous mode [ 249.763834][T10004] FAULT_INJECTION: forcing a failure. [ 249.763834][T10004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.777341][T10004] CPU: 1 PID: 10004 Comm: syz.2.3643 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 249.788626][T10004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 249.798516][T10004] Call Trace: [ 249.801635][T10004] [ 249.804589][T10004] dump_stack_lvl+0x151/0x1c0 [ 249.809102][T10004] ? io_uring_drop_tctx_refs+0x190/0x190 [ 249.814574][T10004] dump_stack+0x15/0x20 [ 249.818562][T10004] should_fail+0x3c6/0x510 [ 249.822912][T10004] should_fail_alloc_page+0x5a/0x80 [ 249.827945][T10004] prepare_alloc_pages+0x15c/0x700 [ 249.832981][T10004] ? __alloc_pages+0x8f0/0x8f0 [ 249.837579][T10004] ? __alloc_pages_bulk+0xe40/0xe40 [ 249.842614][T10004] ? pcpu_chunk_refresh_hint+0x802/0x930 [ 249.848237][T10004] __alloc_pages+0x18c/0x8f0 [ 249.852683][T10004] ? prep_new_page+0x110/0x110 [ 249.857287][T10004] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 249.862928][T10004] pcpu_populate_chunk+0x18c/0xe30 [ 249.867871][T10004] ? pcpu_alloc+0x800/0x13e0 [ 249.872307][T10004] pcpu_alloc+0x984/0x13e0 [ 249.876560][T10004] __alloc_percpu_gfp+0x27/0x30 [ 249.881258][T10004] bpf_map_alloc_percpu+0xe6/0x160 [ 249.886211][T10004] array_map_alloc+0x3a5/0x6d0 [ 249.890788][T10004] map_create+0x411/0x2050 [ 249.895061][T10004] __sys_bpf+0x296/0x760 [ 249.899113][T10004] ? fput_many+0x160/0x1b0 [ 249.903392][T10004] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 249.908580][T10004] ? debug_smp_processor_id+0x17/0x20 [ 249.913788][T10004] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 249.919687][T10004] __x64_sys_bpf+0x7c/0x90 [ 249.923946][T10004] x64_sys_call+0x87f/0x9a0 [ 249.928279][T10004] do_syscall_64+0x3b/0xb0 [ 249.932530][T10004] ? clear_bhb_loop+0x35/0x90 [ 249.937045][T10004] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 249.942960][T10004] RIP: 0033:0x7f7f16230759 [ 249.947212][T10004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 249.966741][T10004] RSP: 002b:00007f7f14ea9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 249.974986][T10004] RAX: ffffffffffffffda RBX: 00007f7f163e7f80 RCX: 00007f7f16230759 [ 249.982795][T10004] RDX: 0000000000000048 RSI: 00000000200004c0 RDI: 2000000000000000 [ 249.990606][T10004] RBP: 00007f7f14ea9090 R08: 0000000000000000 R09: 0000000000000000 [ 249.998416][T10004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 250.006233][T10004] R13: 0000000000000000 R14: 00007f7f163e7f80 R15: 00007ffc151d0188 [ 250.014049][T10004] [ 250.258659][T10026] device syzkaller0 entered promiscuous mode [ 250.397104][T10033] ip6_vti0: mtu greater than device maximum [ 250.461627][T10040] device syzkaller0 entered promiscuous mode [ 250.830398][T10089] FAULT_INJECTION: forcing a failure. [ 250.830398][T10089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 250.921437][T10089] CPU: 0 PID: 10089 Comm: syz.2.3674 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 250.932653][T10089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 250.942547][T10089] Call Trace: [ 250.945669][T10089] [ 250.948450][T10089] dump_stack_lvl+0x151/0x1c0 [ 250.952962][T10089] ? io_uring_drop_tctx_refs+0x190/0x190 [ 250.958443][T10089] dump_stack+0x15/0x20 [ 250.962424][T10089] should_fail+0x3c6/0x510 [ 250.966697][T10089] should_fail_usercopy+0x1a/0x20 [ 250.971628][T10089] _copy_from_user+0x20/0xd0 [ 250.976058][T10089] __sys_bpf+0x1e9/0x760 [ 250.980131][T10089] ? fput_many+0x160/0x1b0 [ 250.984383][T10089] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 250.989601][T10089] ? debug_smp_processor_id+0x17/0x20 [ 250.994822][T10089] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 251.000795][T10089] __x64_sys_bpf+0x7c/0x90 [ 251.005038][T10089] x64_sys_call+0x87f/0x9a0 [ 251.009376][T10089] do_syscall_64+0x3b/0xb0 [ 251.013716][T10089] ? clear_bhb_loop+0x35/0x90 [ 251.018240][T10089] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 251.023964][T10089] RIP: 0033:0x7f7f16230759 [ 251.028218][T10089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 251.047739][T10089] RSP: 002b:00007f7f14ea9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 251.055988][T10089] RAX: ffffffffffffffda RBX: 00007f7f163e7f80 RCX: 00007f7f16230759 [ 251.063797][T10089] RDX: 0000000000000050 RSI: 0000000020000900 RDI: 000000000000000a [ 251.071607][T10089] RBP: 00007f7f14ea9090 R08: 0000000000000000 R09: 0000000000000000 [ 251.079417][T10089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 251.087228][T10089] R13: 0000000000000000 R14: 00007f7f163e7f80 R15: 00007ffc151d0188 [ 251.095050][T10089] [ 253.300468][T10232] FAULT_INJECTION: forcing a failure. [ 253.300468][T10232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.337708][T10232] CPU: 0 PID: 10232 Comm: syz.3.3728 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 253.348929][T10232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 253.358820][T10232] Call Trace: [ 253.361943][T10232] [ 253.364720][T10232] dump_stack_lvl+0x151/0x1c0 [ 253.369231][T10232] ? io_uring_drop_tctx_refs+0x190/0x190 [ 253.374699][T10232] ? ____fput+0x15/0x20 [ 253.378688][T10232] ? syscall_exit_to_user_mode+0x26/0x160 [ 253.384253][T10232] dump_stack+0x15/0x20 [ 253.388236][T10232] should_fail+0x3c6/0x510 [ 253.392508][T10232] should_fail_usercopy+0x1a/0x20 [ 253.397352][T10232] _copy_to_user+0x20/0x90 [ 253.401603][T10232] simple_read_from_buffer+0xc7/0x150 [ 253.406813][T10232] proc_fail_nth_read+0x1a3/0x210 [ 253.411672][T10232] ? asm_sysvec_call_function_single+0x1b/0x20 [ 253.417678][T10232] ? proc_fault_inject_write+0x390/0x390 [ 253.423130][T10232] ? vfs_read+0x1e6/0xd40 [ 253.427290][T10232] ? vfs_read+0x268/0xd40 [ 253.431462][T10232] ? proc_fault_inject_write+0x390/0x390 [ 253.436933][T10232] vfs_read+0x27d/0xd40 [ 253.440924][T10232] ? kernel_read+0x1f0/0x1f0 [ 253.445348][T10232] ? __kasan_check_write+0x14/0x20 [ 253.450304][T10232] ? mutex_lock+0xb6/0x1e0 [ 253.454547][T10232] ? wait_for_completion_killable_timeout+0x10/0x10 [ 253.460971][T10232] ? __fdget_pos+0x2e7/0x3a0 [ 253.465397][T10232] ? ksys_read+0x77/0x2c0 [ 253.469564][T10232] ksys_read+0x199/0x2c0 [ 253.473648][T10232] ? __blkcg_punt_bio_submit+0x180/0x180 [ 253.479108][T10232] ? vfs_write+0x1110/0x1110 [ 253.483534][T10232] ? debug_smp_processor_id+0x17/0x20 [ 253.488739][T10232] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 253.494656][T10232] __x64_sys_read+0x7b/0x90 [ 253.498992][T10232] x64_sys_call+0x28/0x9a0 [ 253.503238][T10232] do_syscall_64+0x3b/0xb0 [ 253.507491][T10232] ? clear_bhb_loop+0x35/0x90 [ 253.512006][T10232] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 253.517729][T10232] RIP: 0033:0x7fd0c3a0b19c [ 253.521986][T10232] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 253.541427][T10232] RSP: 002b:00007fd0c2685030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 253.549677][T10232] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0b19c [ 253.557483][T10232] RDX: 000000000000000f RSI: 00007fd0c26850a0 RDI: 0000000000000009 [ 253.565291][T10232] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 253.573103][T10232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 253.580917][T10232] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 253.588739][T10232] [ 253.683941][ T30] audit: type=1400 audit(1732059241.686:166): avc: denied { create } for pid=10252 comm="syz.3.3735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 253.786836][T10262] FAULT_INJECTION: forcing a failure. [ 253.786836][T10262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.892511][T10262] CPU: 1 PID: 10262 Comm: syz.3.3740 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 253.903727][T10262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 253.913621][T10262] Call Trace: [ 253.916743][T10262] [ 253.919524][T10262] dump_stack_lvl+0x151/0x1c0 [ 253.924033][T10262] ? io_uring_drop_tctx_refs+0x190/0x190 [ 253.929504][T10262] ? __stack_depot_save+0x34/0x470 [ 253.934454][T10262] dump_stack+0x15/0x20 [ 253.938443][T10262] should_fail+0x3c6/0x510 [ 253.942698][T10262] should_fail_alloc_page+0x5a/0x80 [ 253.947728][T10262] prepare_alloc_pages+0x15c/0x700 [ 253.952766][T10262] ? __alloc_pages+0x8f0/0x8f0 [ 253.957366][T10262] ? __alloc_pages_bulk+0xe40/0xe40 [ 253.962402][T10262] __alloc_pages+0x18c/0x8f0 [ 253.966827][T10262] ? prep_new_page+0x110/0x110 [ 253.971428][T10262] ? __kasan_kmalloc+0x9/0x10 [ 253.975934][T10262] ? __kmalloc+0x13a/0x270 [ 253.980191][T10262] ? __vmalloc_node_range+0x2d6/0x8d0 [ 253.985397][T10262] __vmalloc_node_range+0x482/0x8d0 [ 253.990437][T10262] bpf_map_area_alloc+0xd9/0xf0 [ 253.995120][T10262] ? sock_hash_alloc+0x2bf/0x560 [ 253.999975][T10262] sock_hash_alloc+0x2bf/0x560 [ 254.004580][T10262] map_create+0x411/0x2050 [ 254.008839][T10262] __sys_bpf+0x296/0x760 [ 254.012915][T10262] ? fput_many+0x160/0x1b0 [ 254.017164][T10262] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 254.022379][T10262] ? debug_smp_processor_id+0x17/0x20 [ 254.027581][T10262] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 254.033483][T10262] __x64_sys_bpf+0x7c/0x90 [ 254.037734][T10262] x64_sys_call+0x87f/0x9a0 [ 254.042072][T10262] do_syscall_64+0x3b/0xb0 [ 254.046328][T10262] ? clear_bhb_loop+0x35/0x90 [ 254.050846][T10262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 254.056566][T10262] RIP: 0033:0x7fd0c3a0c759 [ 254.060820][T10262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 254.080262][T10262] RSP: 002b:00007fd0c2685038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 254.088517][T10262] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 254.096316][T10262] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 254.104129][T10262] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 254.111937][T10262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 254.119751][T10262] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 254.127574][T10262] [ 254.410191][T10282] syz.4.3746[10282] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 254.410274][T10282] syz.4.3746[10282] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 254.471095][T10284] FAULT_INJECTION: forcing a failure. [ 254.471095][T10284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.495262][T10284] CPU: 1 PID: 10284 Comm: syz.0.3747 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 254.506508][T10284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 254.516349][T10284] Call Trace: [ 254.519475][T10284] [ 254.522249][T10284] dump_stack_lvl+0x151/0x1c0 [ 254.526766][T10284] ? io_uring_drop_tctx_refs+0x190/0x190 [ 254.532235][T10284] ? __kasan_check_read+0x11/0x20 [ 254.537095][T10284] dump_stack+0x15/0x20 [ 254.541083][T10284] should_fail+0x3c6/0x510 [ 254.545343][T10284] should_fail_usercopy+0x1a/0x20 [ 254.550198][T10284] copy_page_from_iter_atomic+0x423/0x10e0 [ 254.555845][T10284] ? pipe_zero+0x4e0/0x4e0 [ 254.560103][T10284] generic_perform_write+0x360/0x750 [ 254.565217][T10284] ? grab_cache_page_write_begin+0xa0/0xa0 [ 254.570854][T10284] ? file_remove_privs+0x610/0x610 [ 254.575801][T10284] ? rwsem_write_trylock+0x153/0x340 [ 254.580923][T10284] ? rwsem_mark_wake+0x770/0x770 [ 254.585697][T10284] __generic_file_write_iter+0x25b/0x4b0 [ 254.591169][T10284] generic_file_write_iter+0xaf/0x1c0 [ 254.596374][T10284] vfs_write+0xd5d/0x1110 [ 254.600541][T10284] ? file_end_write+0x1c0/0x1c0 [ 254.605225][T10284] ? mutex_lock+0xb6/0x1e0 [ 254.609477][T10284] ? wait_for_completion_killable_timeout+0x10/0x10 [ 254.615908][T10284] ? __fdget_pos+0x2e7/0x3a0 [ 254.620329][T10284] ? ksys_write+0x77/0x2c0 [ 254.624580][T10284] ksys_write+0x199/0x2c0 [ 254.628748][T10284] ? __ia32_sys_read+0x90/0x90 [ 254.633347][T10284] ? debug_smp_processor_id+0x17/0x20 [ 254.638555][T10284] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 254.644461][T10284] __x64_sys_write+0x7b/0x90 [ 254.648882][T10284] x64_sys_call+0x2f/0x9a0 [ 254.653135][T10284] do_syscall_64+0x3b/0xb0 [ 254.657385][T10284] ? clear_bhb_loop+0x35/0x90 [ 254.661901][T10284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 254.667628][T10284] RIP: 0033:0x7f2f1f91f759 [ 254.671885][T10284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 254.691324][T10284] RSP: 002b:00007f2f1e598038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 254.699569][T10284] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 254.707380][T10284] RDX: 0000000000040010 RSI: 0000000020000180 RDI: 0000000000000008 [ 254.715278][T10284] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 254.723087][T10284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 254.730903][T10284] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 254.738723][T10284] [ 254.827328][T10291] device veth1_macvtap left promiscuous mode [ 254.928581][T10293] device veth1_macvtap entered promiscuous mode [ 254.962918][T10293] device macsec0 entered promiscuous mode [ 255.040987][T10304] syz.0.3753[10304] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 255.041074][T10304] syz.0.3753[10304] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 255.068030][T10308] FAULT_INJECTION: forcing a failure. [ 255.068030][T10308] name failslab, interval 1, probability 0, space 0, times 0 [ 255.167759][T10308] CPU: 0 PID: 10308 Comm: syz.4.3756 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 255.178975][T10308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 255.188873][T10308] Call Trace: [ 255.191995][T10308] [ 255.194861][T10308] dump_stack_lvl+0x151/0x1c0 [ 255.199376][T10308] ? io_uring_drop_tctx_refs+0x190/0x190 [ 255.204847][T10308] dump_stack+0x15/0x20 [ 255.208834][T10308] should_fail+0x3c6/0x510 [ 255.213091][T10308] __should_failslab+0xa4/0xe0 [ 255.217687][T10308] ? vm_area_dup+0x26/0x230 [ 255.222024][T10308] should_failslab+0x9/0x20 [ 255.226364][T10308] slab_pre_alloc_hook+0x37/0xd0 [ 255.231270][T10308] ? vm_area_dup+0x26/0x230 [ 255.235607][T10308] kmem_cache_alloc+0x44/0x200 [ 255.240205][T10308] vm_area_dup+0x26/0x230 [ 255.244368][T10308] copy_mm+0x9a1/0x13e0 [ 255.248370][T10308] ? copy_signal+0x610/0x610 [ 255.252787][T10308] ? __init_rwsem+0xfe/0x1d0 [ 255.257216][T10308] ? copy_signal+0x4e3/0x610 [ 255.261644][T10308] copy_process+0x1149/0x3290 [ 255.266168][T10308] ? __kasan_check_write+0x14/0x20 [ 255.271109][T10308] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 255.276048][T10308] ? vfs_write+0x94d/0x1110 [ 255.280395][T10308] kernel_clone+0x21e/0x9e0 [ 255.284729][T10308] ? __kasan_check_write+0x14/0x20 [ 255.289682][T10308] ? create_io_thread+0x1e0/0x1e0 [ 255.294542][T10308] __x64_sys_clone+0x23f/0x290 [ 255.299137][T10308] ? __do_sys_vfork+0x130/0x130 [ 255.303827][T10308] ? debug_smp_processor_id+0x17/0x20 [ 255.309029][T10308] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 255.314936][T10308] ? exit_to_user_mode_prepare+0x39/0xa0 [ 255.320408][T10308] x64_sys_call+0x1b0/0x9a0 [ 255.324738][T10308] do_syscall_64+0x3b/0xb0 [ 255.328992][T10308] ? clear_bhb_loop+0x35/0x90 [ 255.333507][T10308] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 255.339261][T10308] RIP: 0033:0x7f3ced717759 [ 255.343487][T10308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 255.362927][T10308] RSP: 002b:00007f3cec38ffe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 255.371186][T10308] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 255.378985][T10308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002b044000 [ 255.386794][T10308] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 255.394607][T10308] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 255.402424][T10308] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 255.410242][T10308] [ 255.474146][T10322] FAULT_INJECTION: forcing a failure. [ 255.474146][T10322] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 255.487695][T10322] CPU: 0 PID: 10322 Comm: syz.2.3761 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 255.498882][T10322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 255.508794][T10322] Call Trace: [ 255.511901][T10322] [ 255.514770][T10322] dump_stack_lvl+0x151/0x1c0 [ 255.519278][T10322] ? io_uring_drop_tctx_refs+0x190/0x190 [ 255.524750][T10322] dump_stack+0x15/0x20 [ 255.528855][T10322] should_fail+0x3c6/0x510 [ 255.533112][T10322] should_fail_alloc_page+0x5a/0x80 [ 255.538132][T10322] prepare_alloc_pages+0x15c/0x700 [ 255.543083][T10322] ? __alloc_pages+0x8f0/0x8f0 [ 255.547684][T10322] ? __alloc_pages_bulk+0xe40/0xe40 [ 255.552721][T10322] __alloc_pages+0x18c/0x8f0 [ 255.557142][T10322] ? prep_new_page+0x110/0x110 [ 255.561743][T10322] ? __kasan_kmalloc+0x9/0x10 [ 255.566253][T10322] ? __vmalloc_node_range+0x2d6/0x8d0 [ 255.571465][T10322] __vmalloc_node_range+0x482/0x8d0 [ 255.576500][T10322] bpf_map_area_alloc+0xd9/0xf0 [ 255.581183][T10322] ? stack_map_alloc+0x324/0x580 [ 255.585957][T10322] stack_map_alloc+0x324/0x580 [ 255.590557][T10322] map_create+0x411/0x2050 [ 255.594812][T10322] __sys_bpf+0x296/0x760 [ 255.598887][T10322] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 255.604103][T10322] ? debug_smp_processor_id+0x17/0x20 [ 255.609304][T10322] __x64_sys_bpf+0x7c/0x90 [ 255.613558][T10322] x64_sys_call+0x87f/0x9a0 [ 255.617894][T10322] do_syscall_64+0x3b/0xb0 [ 255.622146][T10322] ? clear_bhb_loop+0x35/0x90 [ 255.626661][T10322] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 255.632388][T10322] RIP: 0033:0x7f7f16230759 [ 255.636654][T10322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 255.656207][T10322] RSP: 002b:00007f7f14ea9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 255.664450][T10322] RAX: ffffffffffffffda RBX: 00007f7f163e7f80 RCX: 00007f7f16230759 [ 255.672266][T10322] RDX: 0000000000000048 RSI: 00000000200005c0 RDI: 0000000000000000 [ 255.680075][T10322] RBP: 00007f7f14ea9090 R08: 0000000000000000 R09: 0000000000000000 [ 255.687895][T10322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 255.695693][T10322] R13: 0000000000000000 R14: 00007f7f163e7f80 R15: 00007ffc151d0188 [ 255.703565][T10322] [ 256.164207][T10360] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 256.249186][T10360] syzkaller0: linktype set to 65535 [ 257.071031][T10398] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0000:0023 with DS=0x31 [ 257.189414][T10412] pim6reg0: tun_chr_ioctl cmd 1074025673 [ 258.515106][T10473] device pim6reg1 entered promiscuous mode [ 258.763227][T10492] device syzkaller0 entered promiscuous mode [ 259.587987][T10531] device pim6reg1 entered promiscuous mode [ 259.953538][T10546] device syzkaller0 entered promiscuous mode [ 260.447328][T10586] FAULT_INJECTION: forcing a failure. [ 260.447328][T10586] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 260.464465][T10586] CPU: 1 PID: 10586 Comm: syz.0.3862 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 260.475675][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 260.485568][T10586] Call Trace: [ 260.488698][T10586] [ 260.491471][T10586] dump_stack_lvl+0x151/0x1c0 [ 260.495986][T10586] ? io_uring_drop_tctx_refs+0x190/0x190 [ 260.501461][T10586] dump_stack+0x15/0x20 [ 260.505439][T10586] should_fail+0x3c6/0x510 [ 260.509713][T10586] should_fail_alloc_page+0x5a/0x80 [ 260.514730][T10586] prepare_alloc_pages+0x15c/0x700 [ 260.519677][T10586] ? __alloc_pages+0x8f0/0x8f0 [ 260.524278][T10586] ? __alloc_pages_bulk+0xe40/0xe40 [ 260.529312][T10586] __alloc_pages+0x18c/0x8f0 [ 260.533741][T10586] ? prep_new_page+0x110/0x110 [ 260.538344][T10586] ? pcpu_populate_chunk+0x1c3/0xe30 [ 260.543461][T10586] pcpu_populate_chunk+0x18c/0xe30 [ 260.548404][T10586] ? preempt_schedule_thunk+0x16/0x18 [ 260.553615][T10586] pcpu_alloc+0x984/0x13e0 [ 260.557868][T10586] __alloc_percpu_gfp+0x27/0x30 [ 260.562549][T10586] bpf_map_alloc_percpu+0xe6/0x160 [ 260.567495][T10586] array_map_alloc+0x3a5/0x6d0 [ 260.572098][T10586] map_create+0x411/0x2050 [ 260.576353][T10586] __sys_bpf+0x296/0x760 [ 260.580427][T10586] ? fput_many+0x160/0x1b0 [ 260.584682][T10586] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 260.589895][T10586] ? debug_smp_processor_id+0x17/0x20 [ 260.595095][T10586] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 260.600999][T10586] __x64_sys_bpf+0x7c/0x90 [ 260.605253][T10586] x64_sys_call+0x87f/0x9a0 [ 260.609592][T10586] do_syscall_64+0x3b/0xb0 [ 260.613843][T10586] ? clear_bhb_loop+0x35/0x90 [ 260.618358][T10586] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 260.624088][T10586] RIP: 0033:0x7f2f1f91f759 [ 260.628347][T10586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 260.647923][T10586] RSP: 002b:00007f2f1e598038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 260.656161][T10586] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 260.663970][T10586] RDX: 0000000000000048 RSI: 00000000200004c0 RDI: 2000000000000000 [ 260.671783][T10586] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 260.679594][T10586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 260.687406][T10586] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 260.695233][T10586] [ 261.228040][T10622] device syzkaller0 entered promiscuous mode [ 261.408943][T10636] device pim6reg1 entered promiscuous mode [ 261.937208][T10658] FAULT_INJECTION: forcing a failure. [ 261.937208][T10658] name failslab, interval 1, probability 0, space 0, times 0 [ 261.978563][T10658] CPU: 1 PID: 10658 Comm: syz.4.3888 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 261.989973][T10658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 261.999851][T10658] Call Trace: [ 262.002968][T10658] [ 262.005751][T10658] dump_stack_lvl+0x151/0x1c0 [ 262.010272][T10658] ? io_uring_drop_tctx_refs+0x190/0x190 [ 262.015782][T10658] dump_stack+0x15/0x20 [ 262.019723][T10658] should_fail+0x3c6/0x510 [ 262.023980][T10658] __should_failslab+0xa4/0xe0 [ 262.028584][T10658] should_failslab+0x9/0x20 [ 262.032915][T10658] slab_pre_alloc_hook+0x37/0xd0 [ 262.037697][T10658] __kmalloc+0x6d/0x270 [ 262.041680][T10658] ? bpf_test_init+0x101/0x1b0 [ 262.046282][T10658] bpf_test_init+0x101/0x1b0 [ 262.050711][T10658] bpf_prog_test_run_skb+0x268/0x1420 [ 262.055915][T10658] ? __kasan_check_write+0x14/0x20 [ 262.060859][T10658] ? proc_fail_nth_write+0x20b/0x290 [ 262.065985][T10658] ? selinux_file_permission+0x2c4/0x570 [ 262.071450][T10658] ? proc_fail_nth_read+0x210/0x210 [ 262.076499][T10658] ? fsnotify_perm+0x6a/0x5b0 [ 262.081007][T10658] ? __bpf_prog_test_run_raw_tp+0x2e0/0x2e0 [ 262.086730][T10658] ? __kasan_check_write+0x14/0x20 [ 262.091672][T10658] ? fput_many+0x160/0x1b0 [ 262.095927][T10658] ? __bpf_prog_test_run_raw_tp+0x2e0/0x2e0 [ 262.101659][T10658] bpf_prog_test_run+0x3b0/0x630 [ 262.106431][T10658] ? bpf_prog_query+0x220/0x220 [ 262.111118][T10658] ? selinux_bpf+0xd2/0x100 [ 262.115453][T10658] ? security_bpf+0x82/0xb0 [ 262.119798][T10658] __sys_bpf+0x525/0x760 [ 262.123871][T10658] ? fput_many+0x160/0x1b0 [ 262.128125][T10658] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 262.133340][T10658] ? debug_smp_processor_id+0x17/0x20 [ 262.138549][T10658] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 262.144443][T10658] __x64_sys_bpf+0x7c/0x90 [ 262.148695][T10658] x64_sys_call+0x87f/0x9a0 [ 262.153033][T10658] do_syscall_64+0x3b/0xb0 [ 262.157285][T10658] ? clear_bhb_loop+0x35/0x90 [ 262.161813][T10658] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.167539][T10658] RIP: 0033:0x7f3ced717759 [ 262.171785][T10658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.191229][T10658] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 262.199467][T10658] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 262.207277][T10658] RDX: 0000000000000050 RSI: 0000000020000900 RDI: 000000000000000a [ 262.215092][T10658] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 262.222902][T10658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.230714][T10658] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 262.238532][T10658] [ 262.299592][T10670] device bridge0 entered promiscuous mode [ 262.410962][T10683] syz.3.3897[10683] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.411047][T10683] syz.3.3897[10683] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.865748][T10753] FAULT_INJECTION: forcing a failure. [ 263.865748][T10753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 263.913222][T10753] CPU: 0 PID: 10753 Comm: syz.4.3923 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 263.924449][T10753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 263.934466][T10753] Call Trace: [ 263.937585][T10753] [ 263.940362][T10753] dump_stack_lvl+0x151/0x1c0 [ 263.944882][T10753] ? io_uring_drop_tctx_refs+0x190/0x190 [ 263.950425][T10753] ? irqentry_exit+0x30/0x40 [ 263.954876][T10753] dump_stack+0x15/0x20 [ 263.958844][T10753] should_fail+0x3c6/0x510 [ 263.963101][T10753] should_fail_usercopy+0x1a/0x20 [ 263.967961][T10753] _copy_from_user+0x20/0xd0 [ 263.972386][T10753] ___sys_recvmsg+0x150/0x690 [ 263.976904][T10753] ? __sys_recvmsg+0x260/0x260 [ 263.981505][T10753] ? __fdget+0x1bc/0x240 [ 263.985577][T10753] __x64_sys_recvmsg+0x1dc/0x2b0 [ 263.990437][T10753] ? ___sys_recvmsg+0x690/0x690 [ 263.995127][T10753] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 264.001024][T10753] ? exit_to_user_mode_prepare+0x39/0xa0 [ 264.006493][T10753] x64_sys_call+0x171/0x9a0 [ 264.010834][T10753] do_syscall_64+0x3b/0xb0 [ 264.015085][T10753] ? clear_bhb_loop+0x35/0x90 [ 264.019599][T10753] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 264.025328][T10753] RIP: 0033:0x7f3ced717759 [ 264.029581][T10753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 264.049020][T10753] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 264.057265][T10753] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 264.065080][T10753] RDX: 0000000000010040 RSI: 00000000200007c0 RDI: 0000000000000007 [ 264.072892][T10753] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 264.080700][T10753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.088513][T10753] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 264.096330][T10753] [ 264.196678][T10765] FAULT_INJECTION: forcing a failure. [ 264.196678][T10765] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 264.213284][T10765] CPU: 1 PID: 10765 Comm: syz.3.3928 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 264.224490][T10765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 264.234385][T10765] Call Trace: [ 264.237509][T10765] [ 264.240286][T10765] dump_stack_lvl+0x151/0x1c0 [ 264.244815][T10765] ? io_uring_drop_tctx_refs+0x190/0x190 [ 264.250266][T10765] ? __stack_depot_save+0x34/0x470 [ 264.255214][T10765] dump_stack+0x15/0x20 [ 264.259235][T10765] should_fail+0x3c6/0x510 [ 264.263461][T10765] should_fail_alloc_page+0x5a/0x80 [ 264.268494][T10765] prepare_alloc_pages+0x15c/0x700 [ 264.273437][T10765] ? __alloc_pages+0x8f0/0x8f0 [ 264.278054][T10765] ? __alloc_pages_bulk+0xe40/0xe40 [ 264.283162][T10765] __alloc_pages+0x18c/0x8f0 [ 264.287587][T10765] ? prep_new_page+0x110/0x110 [ 264.292188][T10765] ? __kasan_kmalloc+0x9/0x10 [ 264.296703][T10765] ? __kmalloc+0x13a/0x270 [ 264.300953][T10765] ? __vmalloc_node_range+0x2d6/0x8d0 [ 264.306161][T10765] __vmalloc_node_range+0x482/0x8d0 [ 264.311196][T10765] bpf_map_area_alloc+0xd9/0xf0 [ 264.315881][T10765] ? sock_hash_alloc+0x2bf/0x560 [ 264.320661][T10765] sock_hash_alloc+0x2bf/0x560 [ 264.325257][T10765] map_create+0x411/0x2050 [ 264.329508][T10765] __sys_bpf+0x296/0x760 [ 264.333587][T10765] ? fput_many+0x160/0x1b0 [ 264.337839][T10765] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 264.343086][T10765] ? debug_smp_processor_id+0x17/0x20 [ 264.348258][T10765] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 264.354160][T10765] __x64_sys_bpf+0x7c/0x90 [ 264.358411][T10765] x64_sys_call+0x87f/0x9a0 [ 264.362750][T10765] do_syscall_64+0x3b/0xb0 [ 264.367001][T10765] ? clear_bhb_loop+0x35/0x90 [ 264.371527][T10765] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 264.377268][T10765] RIP: 0033:0x7fd0c3a0c759 [ 264.381498][T10765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 264.400939][T10765] RSP: 002b:00007fd0c2685038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 264.409179][T10765] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 264.417010][T10765] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 264.424808][T10765] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 264.432615][T10765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 264.440427][T10765] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 264.448263][T10765] [ 264.608802][T10784] syz.4.3936[10784] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.608906][T10784] syz.4.3936[10784] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.792336][T10769] device pim6reg1 entered promiscuous mode [ 264.814383][T10795] FAULT_INJECTION: forcing a failure. [ 264.814383][T10795] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 264.853408][T10795] CPU: 1 PID: 10795 Comm: syz.4.3939 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 264.864621][T10795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 264.874513][T10795] Call Trace: [ 264.877634][T10795] [ 264.880415][T10795] dump_stack_lvl+0x151/0x1c0 [ 264.884946][T10795] ? io_uring_drop_tctx_refs+0x190/0x190 [ 264.890404][T10795] ? __stack_depot_save+0x34/0x470 [ 264.895343][T10795] dump_stack+0x15/0x20 [ 264.899342][T10795] should_fail+0x3c6/0x510 [ 264.903595][T10795] should_fail_alloc_page+0x5a/0x80 [ 264.908623][T10795] prepare_alloc_pages+0x15c/0x700 [ 264.913589][T10795] ? __alloc_pages_bulk+0xe40/0xe40 [ 264.918612][T10795] __alloc_pages+0x18c/0x8f0 [ 264.923033][T10795] ? prep_new_page+0x110/0x110 [ 264.927637][T10795] shmem_alloc_and_acct_page+0x4bd/0xa80 [ 264.933106][T10795] ? shmem_swapin_page+0x1680/0x1680 [ 264.938226][T10795] ? xas_start+0x32c/0x3f0 [ 264.942475][T10795] ? xas_load+0x2b7/0x2d0 [ 264.946639][T10795] ? pagecache_get_page+0xdc2/0xeb0 [ 264.951687][T10795] ? page_cache_prev_miss+0x410/0x410 [ 264.956887][T10795] shmem_getpage_gfp+0x1388/0x23c0 [ 264.961840][T10795] ? shmem_getpage+0xa0/0xa0 [ 264.966269][T10795] ? fault_in_safe_writeable+0x240/0x240 [ 264.971825][T10795] shmem_write_begin+0xca/0x1b0 [ 264.976508][T10795] generic_perform_write+0x2de/0x750 [ 264.981733][T10795] ? grab_cache_page_write_begin+0xa0/0xa0 [ 264.987359][T10795] ? file_remove_privs+0x610/0x610 [ 264.992299][T10795] ? rwsem_write_trylock+0x153/0x340 [ 264.997425][T10795] ? rwsem_mark_wake+0x770/0x770 [ 265.002198][T10795] __generic_file_write_iter+0x25b/0x4b0 [ 265.007668][T10795] generic_file_write_iter+0xaf/0x1c0 [ 265.012875][T10795] vfs_write+0xd5d/0x1110 [ 265.017041][T10795] ? putname+0xfa/0x150 [ 265.021039][T10795] ? file_end_write+0x1c0/0x1c0 [ 265.025749][T10795] ? mutex_lock+0xb6/0x1e0 [ 265.029974][T10795] ? wait_for_completion_killable_timeout+0x10/0x10 [ 265.036397][T10795] ? __fdget_pos+0x2e7/0x3a0 [ 265.040817][T10795] ? ksys_write+0x77/0x2c0 [ 265.045078][T10795] ksys_write+0x199/0x2c0 [ 265.049248][T10795] ? __ia32_sys_read+0x90/0x90 [ 265.053928][T10795] ? debug_smp_processor_id+0x17/0x20 [ 265.059135][T10795] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 265.065040][T10795] __x64_sys_write+0x7b/0x90 [ 265.069464][T10795] x64_sys_call+0x2f/0x9a0 [ 265.073716][T10795] do_syscall_64+0x3b/0xb0 [ 265.077967][T10795] ? clear_bhb_loop+0x35/0x90 [ 265.082479][T10795] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.088207][T10795] RIP: 0033:0x7f3ced717759 [ 265.092463][T10795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 265.111906][T10795] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 265.120144][T10795] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 265.128129][T10795] RDX: 0000000000040010 RSI: 0000000020000180 RDI: 0000000000000008 [ 265.135948][T10795] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 265.143757][T10795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 265.151566][T10795] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 265.159389][T10795] [ 265.532707][T10812] FAULT_INJECTION: forcing a failure. [ 265.532707][T10812] name failslab, interval 1, probability 0, space 0, times 0 [ 265.580437][T10812] CPU: 0 PID: 10812 Comm: syz.4.3945 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 265.591656][T10812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 265.601548][T10812] Call Trace: [ 265.604668][T10812] [ 265.607448][T10812] dump_stack_lvl+0x151/0x1c0 [ 265.611964][T10812] ? io_uring_drop_tctx_refs+0x190/0x190 [ 265.617428][T10812] dump_stack+0x15/0x20 [ 265.621505][T10812] should_fail+0x3c6/0x510 [ 265.625760][T10812] __should_failslab+0xa4/0xe0 [ 265.630363][T10812] ? vm_area_dup+0x26/0x230 [ 265.634794][T10812] should_failslab+0x9/0x20 [ 265.639123][T10812] slab_pre_alloc_hook+0x37/0xd0 [ 265.643906][T10812] ? vm_area_dup+0x26/0x230 [ 265.648244][T10812] kmem_cache_alloc+0x44/0x200 [ 265.652935][T10812] vm_area_dup+0x26/0x230 [ 265.657091][T10812] copy_mm+0x9a1/0x13e0 [ 265.661097][T10812] ? copy_signal+0x610/0x610 [ 265.665510][T10812] ? __init_rwsem+0xfe/0x1d0 [ 265.669941][T10812] ? copy_signal+0x4e3/0x610 [ 265.674364][T10812] copy_process+0x1149/0x3290 [ 265.678881][T10812] ? __kasan_check_write+0x14/0x20 [ 265.683831][T10812] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 265.688777][T10812] ? vfs_write+0x94d/0x1110 [ 265.693119][T10812] kernel_clone+0x21e/0x9e0 [ 265.697556][T10812] ? __kasan_check_write+0x14/0x20 [ 265.702506][T10812] ? create_io_thread+0x1e0/0x1e0 [ 265.707379][T10812] __x64_sys_clone+0x23f/0x290 [ 265.711968][T10812] ? __do_sys_vfork+0x130/0x130 [ 265.716656][T10812] ? debug_smp_processor_id+0x17/0x20 [ 265.721858][T10812] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 265.727861][T10812] ? exit_to_user_mode_prepare+0x39/0xa0 [ 265.733328][T10812] x64_sys_call+0x1b0/0x9a0 [ 265.737665][T10812] do_syscall_64+0x3b/0xb0 [ 265.741915][T10812] ? clear_bhb_loop+0x35/0x90 [ 265.746430][T10812] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.752171][T10812] RIP: 0033:0x7f3ced717759 [ 265.756415][T10812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 265.775858][T10812] RSP: 002b:00007f3cec38ffe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 265.784100][T10812] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 265.791909][T10812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002b044000 [ 265.799718][T10812] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 265.807529][T10812] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 265.815344][T10812] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 265.823169][T10812] [ 265.980742][T10832] device wg2 entered promiscuous mode [ 266.530209][T10870] FAULT_INJECTION: forcing a failure. [ 266.530209][T10870] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 266.567103][T10870] CPU: 1 PID: 10870 Comm: syz.1.3968 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 266.578317][T10870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 266.588209][T10870] Call Trace: [ 266.591335][T10870] [ 266.594116][T10870] dump_stack_lvl+0x151/0x1c0 [ 266.598622][T10870] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 266.604268][T10870] ? io_uring_drop_tctx_refs+0x190/0x190 [ 266.609737][T10870] ? __wake_up_klogd+0xd5/0x110 [ 266.614428][T10870] dump_stack+0x15/0x20 [ 266.618413][T10870] should_fail+0x3c6/0x510 [ 266.622668][T10870] should_fail_alloc_page+0x5a/0x80 [ 266.627788][T10870] prepare_alloc_pages+0x15c/0x700 [ 266.632741][T10870] ? __alloc_pages+0x8f0/0x8f0 [ 266.637341][T10870] ? __alloc_pages_bulk+0xe40/0xe40 [ 266.642378][T10870] __alloc_pages+0x18c/0x8f0 [ 266.646796][T10870] ? prep_new_page+0x110/0x110 [ 266.651403][T10870] ? __kasan_kmalloc+0x9/0x10 [ 266.655909][T10870] ? __vmalloc_node_range+0x2d6/0x8d0 [ 266.661114][T10870] __vmalloc_node_range+0x482/0x8d0 [ 266.666157][T10870] bpf_map_area_alloc+0xd9/0xf0 [ 266.670833][T10870] ? stack_map_alloc+0x324/0x580 [ 266.675612][T10870] stack_map_alloc+0x324/0x580 [ 266.680229][T10870] map_create+0x411/0x2050 [ 266.684469][T10870] __sys_bpf+0x296/0x760 [ 266.688552][T10870] ? fput_many+0x160/0x1b0 [ 266.692807][T10870] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 266.698009][T10870] ? debug_smp_processor_id+0x17/0x20 [ 266.703213][T10870] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 266.709114][T10870] __x64_sys_bpf+0x7c/0x90 [ 266.713475][T10870] x64_sys_call+0x87f/0x9a0 [ 266.717802][T10870] do_syscall_64+0x3b/0xb0 [ 266.722064][T10870] ? clear_bhb_loop+0x35/0x90 [ 266.726578][T10870] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 266.732291][T10870] RIP: 0033:0x7f672f5c9759 [ 266.736583][T10870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 266.756255][T10870] RSP: 002b:00007f672e242038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 266.764690][T10870] RAX: ffffffffffffffda RBX: 00007f672f780f80 RCX: 00007f672f5c9759 [ 266.772423][T10870] RDX: 0000000000000048 RSI: 00000000200005c0 RDI: 0000000000000000 [ 266.780237][T10870] RBP: 00007f672e242090 R08: 0000000000000000 R09: 0000000000000000 [ 266.788178][T10870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 266.795948][T10870] R13: 0000000000000000 R14: 00007f672f780f80 R15: 00007ffea35b0b38 [ 266.803774][T10870] [ 267.000208][T10890] device veth0_vlan left promiscuous mode [ 267.028806][T10890] device veth0_vlan entered promiscuous mode [ 267.226124][T10882] device syzkaller0 entered promiscuous mode [ 268.570094][T10993] syz.3.4018[10993] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 268.570162][T10993] syz.3.4018[10993] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.221315][T11067] FAULT_INJECTION: forcing a failure. [ 270.221315][T11067] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 270.439067][T11067] CPU: 1 PID: 11067 Comm: syz.3.4052 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 270.450288][T11067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 270.460187][T11067] Call Trace: [ 270.463305][T11067] [ 270.466086][T11067] dump_stack_lvl+0x151/0x1c0 [ 270.470597][T11067] ? io_uring_drop_tctx_refs+0x190/0x190 [ 270.476063][T11067] ? __stack_depot_save+0x34/0x470 [ 270.481032][T11067] dump_stack+0x15/0x20 [ 270.485004][T11067] should_fail+0x3c6/0x510 [ 270.489258][T11067] should_fail_alloc_page+0x5a/0x80 [ 270.494294][T11067] prepare_alloc_pages+0x15c/0x700 [ 270.499238][T11067] ? __alloc_pages+0x8f0/0x8f0 [ 270.503839][T11067] ? __alloc_pages_bulk+0xe40/0xe40 [ 270.508870][T11067] __alloc_pages+0x18c/0x8f0 [ 270.513298][T11067] ? prep_new_page+0x110/0x110 [ 270.517985][T11067] ? __kasan_kmalloc+0x9/0x10 [ 270.522498][T11067] ? __kmalloc+0x13a/0x270 [ 270.526747][T11067] ? __vmalloc_node_range+0x2d6/0x8d0 [ 270.531966][T11067] __vmalloc_node_range+0x482/0x8d0 [ 270.537004][T11067] bpf_map_area_alloc+0xd9/0xf0 [ 270.541678][T11067] ? sock_hash_alloc+0x2bf/0x560 [ 270.546449][T11067] sock_hash_alloc+0x2bf/0x560 [ 270.551052][T11067] map_create+0x411/0x2050 [ 270.555308][T11067] __sys_bpf+0x296/0x760 [ 270.559380][T11067] ? fput_many+0x160/0x1b0 [ 270.563634][T11067] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 270.569021][T11067] ? debug_smp_processor_id+0x17/0x20 [ 270.574224][T11067] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 270.580130][T11067] __x64_sys_bpf+0x7c/0x90 [ 270.584378][T11067] x64_sys_call+0x87f/0x9a0 [ 270.588718][T11067] do_syscall_64+0x3b/0xb0 [ 270.592979][T11067] ? clear_bhb_loop+0x35/0x90 [ 270.597579][T11067] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 270.603299][T11067] RIP: 0033:0x7fd0c3a0c759 [ 270.607556][T11067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.626994][T11067] RSP: 002b:00007fd0c2685038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 270.635241][T11067] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 270.643056][T11067] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 270.650865][T11067] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 270.658672][T11067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 270.666486][T11067] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 270.674394][T11067] [ 270.754599][T11087] device pim6reg1 entered promiscuous mode [ 270.766324][ T8905] cgroup: fork rejected by pids controller in /syz2 [ 271.113312][T11116] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.128532][T11116] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.136448][T11116] device bridge_slave_0 entered promiscuous mode [ 271.149493][T11116] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.164055][T11116] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.178256][T11116] device bridge_slave_1 entered promiscuous mode [ 271.385644][T11116] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.392547][T11116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.399680][T11116] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.406734][T11116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.483434][T11140] syz.4.4081[11140] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.483518][T11140] syz.4.4081[11140] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.503960][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 271.597186][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.610652][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.676519][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 271.684914][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.691809][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.739513][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 271.748153][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 271.758165][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.765084][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.772852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 271.782129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 271.814355][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 271.822520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 271.841939][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 271.850825][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 271.862365][T11116] device veth0_vlan entered promiscuous mode [ 271.882479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 271.894051][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 271.927749][T11116] device veth1_macvtap entered promiscuous mode [ 271.955946][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 271.964079][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 271.975569][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 272.037868][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 272.046034][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 272.108739][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 272.119454][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 272.139734][T11170] device wg2 entered promiscuous mode [ 272.145790][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 272.155788][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 272.330613][ T10] device bridge_slave_1 left promiscuous mode [ 272.339173][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.362663][ T10] device bridge_slave_0 left promiscuous mode [ 272.389156][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.424886][ T10] device veth1_macvtap left promiscuous mode [ 272.431063][ T10] device veth0_vlan left promiscuous mode [ 272.982909][T11212] device syzkaller0 entered promiscuous mode [ 273.035328][T11220] FAULT_INJECTION: forcing a failure. [ 273.035328][T11220] name failslab, interval 1, probability 0, space 0, times 0 [ 273.066484][T11220] CPU: 1 PID: 11220 Comm: syz.2.4114 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 273.077707][T11220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 273.087601][T11220] Call Trace: [ 273.090728][T11220] [ 273.093501][T11220] dump_stack_lvl+0x151/0x1c0 [ 273.098022][T11220] ? io_uring_drop_tctx_refs+0x190/0x190 [ 273.103493][T11220] ? selinux_kernfs_init_security+0x14a/0x720 [ 273.109386][T11220] dump_stack+0x15/0x20 [ 273.113381][T11220] should_fail+0x3c6/0x510 [ 273.117634][T11220] __should_failslab+0xa4/0xe0 [ 273.122230][T11220] ? __kernfs_new_node+0xdb/0x700 [ 273.127091][T11220] should_failslab+0x9/0x20 [ 273.131430][T11220] slab_pre_alloc_hook+0x37/0xd0 [ 273.136207][T11220] ? __kernfs_new_node+0xdb/0x700 [ 273.141067][T11220] kmem_cache_alloc+0x44/0x200 [ 273.145672][T11220] __kernfs_new_node+0xdb/0x700 [ 273.150355][T11220] ? rwsem_write_trylock+0x153/0x340 [ 273.155474][T11220] ? rwsem_mark_wake+0x770/0x770 [ 273.160332][T11220] ? kernfs_new_node+0x230/0x230 [ 273.165112][T11220] ? rwsem_write_trylock+0x153/0x340 [ 273.170236][T11220] ? up_write+0x7d/0x290 [ 273.174398][T11220] ? kernfs_activate+0x359/0x370 [ 273.179171][T11220] kernfs_new_node+0x130/0x230 [ 273.183766][T11220] __kernfs_create_file+0x4a/0x270 [ 273.188715][T11220] sysfs_add_file_mode_ns+0x273/0x320 [ 273.193935][T11220] internal_create_group+0x573/0xf00 [ 273.199048][T11220] ? up_write+0x7d/0x290 [ 273.203129][T11220] ? sysfs_create_group+0x30/0x30 [ 273.208010][T11220] ? __kasan_check_write+0x14/0x20 [ 273.212944][T11220] ? kernfs_put+0x4e5/0x520 [ 273.217270][T11220] sysfs_create_groups+0x5b/0x130 [ 273.222128][T11220] device_add_attrs+0x13f/0x490 [ 273.226828][T11220] device_add+0x5f7/0xf10 [ 273.230986][T11220] netdev_register_kobject+0x177/0x320 [ 273.236274][T11220] ? raw_notifier_call_chain+0xdf/0xf0 [ 273.241571][T11220] register_netdevice+0xde9/0x1390 [ 273.246520][T11220] ? netif_stacked_transfer_operstate+0x240/0x240 [ 273.252769][T11220] tun_set_iff+0x816/0xdb0 [ 273.257029][T11220] __tun_chr_ioctl+0x85b/0x2290 [ 273.261816][T11220] ? tun_flow_create+0x320/0x320 [ 273.266582][T11220] ? __fget_files+0x31e/0x380 [ 273.271099][T11220] tun_chr_ioctl+0x2a/0x40 [ 273.275359][T11220] ? tun_chr_poll+0x6d0/0x6d0 [ 273.279877][T11220] __se_sys_ioctl+0x114/0x190 [ 273.284378][T11220] __x64_sys_ioctl+0x7b/0x90 [ 273.288921][T11220] x64_sys_call+0x98/0x9a0 [ 273.293173][T11220] do_syscall_64+0x3b/0xb0 [ 273.297423][T11220] ? clear_bhb_loop+0x35/0x90 [ 273.301940][T11220] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 273.307665][T11220] RIP: 0033:0x7f887bf17759 [ 273.311921][T11220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 273.331364][T11220] RSP: 002b:00007f887ab90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 273.339606][T11220] RAX: ffffffffffffffda RBX: 00007f887c0cef80 RCX: 00007f887bf17759 [ 273.347420][T11220] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000008 [ 273.355239][T11220] RBP: 00007f887ab90090 R08: 0000000000000000 R09: 0000000000000000 [ 273.363041][T11220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 273.370853][T11220] R13: 0000000000000000 R14: 00007f887c0cef80 R15: 00007ffc07994938 [ 273.378672][T11220] [ 273.655922][T11253] device pim6reg1 entered promiscuous mode [ 274.169491][T11282] tap0: tun_chr_ioctl cmd 1074025677 [ 274.196553][T11282] tap0: linktype set to 773 [ 276.222215][T11421] device syzkaller0 entered promiscuous mode [ 276.563863][T11455] device syzkaller0 entered promiscuous mode [ 276.714426][T11478] FAULT_INJECTION: forcing a failure. [ 276.714426][T11478] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.811940][T11478] CPU: 1 PID: 11478 Comm: syz.2.4216 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 276.823256][T11478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 276.833152][T11478] Call Trace: [ 276.836272][T11478] [ 276.839111][T11478] dump_stack_lvl+0x151/0x1c0 [ 276.843568][T11478] ? io_uring_drop_tctx_refs+0x190/0x190 [ 276.849035][T11478] dump_stack+0x15/0x20 [ 276.853028][T11478] should_fail+0x3c6/0x510 [ 276.857419][T11478] should_fail_usercopy+0x1a/0x20 [ 276.862277][T11478] _copy_from_user+0x20/0xd0 [ 276.866704][T11478] ___sys_recvmsg+0x150/0x690 [ 276.871217][T11478] ? __sys_recvmsg+0x260/0x260 [ 276.875827][T11478] ? __fdget+0x1bc/0x240 [ 276.879895][T11478] __x64_sys_recvmsg+0x1dc/0x2b0 [ 276.884670][T11478] ? ___sys_recvmsg+0x690/0x690 [ 276.889360][T11478] ? __bpf_trace_sys_enter+0x62/0x70 [ 276.894486][T11478] x64_sys_call+0x171/0x9a0 [ 276.898824][T11478] do_syscall_64+0x3b/0xb0 [ 276.903062][T11478] ? clear_bhb_loop+0x35/0x90 [ 276.907579][T11478] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 276.913308][T11478] RIP: 0033:0x7f887bf17759 [ 276.917601][T11478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.937004][T11478] RSP: 002b:00007f887ab90038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 276.945243][T11478] RAX: ffffffffffffffda RBX: 00007f887c0cef80 RCX: 00007f887bf17759 [ 276.953058][T11478] RDX: 0000000000002020 RSI: 0000000020000340 RDI: 0000000000000005 [ 276.960964][T11478] RBP: 00007f887ab90090 R08: 0000000000000000 R09: 0000000000000000 [ 276.968767][T11478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.976753][T11478] R13: 0000000000000000 R14: 00007f887c0cef80 R15: 00007ffc07994938 [ 276.984572][T11478] [ 277.666365][T11506] device sit0 entered promiscuous mode [ 279.136814][T11585] FAULT_INJECTION: forcing a failure. [ 279.136814][T11585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 279.182569][T11585] CPU: 0 PID: 11585 Comm: syz.4.4256 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 279.193792][T11585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 279.203687][T11585] Call Trace: [ 279.206812][T11585] [ 279.209586][T11585] dump_stack_lvl+0x151/0x1c0 [ 279.214100][T11585] ? io_uring_drop_tctx_refs+0x190/0x190 [ 279.219577][T11585] dump_stack+0x15/0x20 [ 279.223663][T11585] should_fail+0x3c6/0x510 [ 279.227909][T11585] should_fail_usercopy+0x1a/0x20 [ 279.232761][T11585] _copy_to_user+0x20/0x90 [ 279.237013][T11585] simple_read_from_buffer+0xc7/0x150 [ 279.242225][T11585] proc_fail_nth_read+0x1a3/0x210 [ 279.247083][T11585] ? proc_fault_inject_write+0x390/0x390 [ 279.252548][T11585] ? fsnotify_perm+0x269/0x5b0 [ 279.257149][T11585] ? security_file_permission+0x86/0xb0 [ 279.262547][T11585] ? proc_fault_inject_write+0x390/0x390 [ 279.268004][T11585] vfs_read+0x27d/0xd40 [ 279.271996][T11585] ? kernel_read+0x1f0/0x1f0 [ 279.276416][T11585] ? __kasan_check_write+0x14/0x20 [ 279.281369][T11585] ? mutex_lock+0xb6/0x1e0 [ 279.285618][T11585] ? wait_for_completion_killable_timeout+0x10/0x10 [ 279.292044][T11585] ? __fdget_pos+0x2e7/0x3a0 [ 279.296504][T11585] ? ksys_read+0x77/0x2c0 [ 279.300632][T11585] ksys_read+0x199/0x2c0 [ 279.304713][T11585] ? vfs_write+0x1110/0x1110 [ 279.309233][T11585] ? debug_smp_processor_id+0x17/0x20 [ 279.314434][T11585] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 279.320336][T11585] __x64_sys_read+0x7b/0x90 [ 279.324675][T11585] x64_sys_call+0x28/0x9a0 [ 279.328927][T11585] do_syscall_64+0x3b/0xb0 [ 279.333298][T11585] ? clear_bhb_loop+0x35/0x90 [ 279.337788][T11585] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 279.343525][T11585] RIP: 0033:0x7f3ced71619c [ 279.347759][T11585] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 279.367205][T11585] RSP: 002b:00007f3cec390030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 279.375447][T11585] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced71619c [ 279.383257][T11585] RDX: 000000000000000f RSI: 00007f3cec3900a0 RDI: 0000000000000009 [ 279.391068][T11585] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 279.398881][T11585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.406694][T11585] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 279.414533][T11585] [ 279.601902][T11615] syz.1.4262[11615] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.601989][T11615] syz.1.4262[11615] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.719643][T11618] FAULT_INJECTION: forcing a failure. [ 279.719643][T11618] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 279.771216][T11618] CPU: 1 PID: 11618 Comm: syz.3.4266 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 279.782447][T11618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 279.792334][T11618] Call Trace: [ 279.795447][T11618] [ 279.798230][T11618] dump_stack_lvl+0x151/0x1c0 [ 279.802737][T11618] ? io_uring_drop_tctx_refs+0x190/0x190 [ 279.808207][T11618] ? arch_stack_walk+0xf3/0x140 [ 279.812908][T11618] dump_stack+0x15/0x20 [ 279.816887][T11618] should_fail+0x3c6/0x510 [ 279.821150][T11618] should_fail_alloc_page+0x5a/0x80 [ 279.826172][T11618] prepare_alloc_pages+0x15c/0x700 [ 279.831129][T11618] ? __alloc_pages_bulk+0xe40/0xe40 [ 279.836156][T11618] __alloc_pages+0x18c/0x8f0 [ 279.840586][T11618] ? x64_sys_call+0x1b0/0x9a0 [ 279.845093][T11618] ? prep_new_page+0x110/0x110 [ 279.849702][T11618] __get_free_pages+0x10/0x30 [ 279.854207][T11618] kasan_populate_vmalloc_pte+0x39/0x130 [ 279.859682][T11618] ? __apply_to_page_range+0x8ca/0xbe0 [ 279.864970][T11618] __apply_to_page_range+0x8dd/0xbe0 [ 279.870090][T11618] ? kasan_populate_vmalloc+0x70/0x70 [ 279.875304][T11618] ? kasan_populate_vmalloc+0x70/0x70 [ 279.880504][T11618] apply_to_page_range+0x3b/0x50 [ 279.885276][T11618] kasan_populate_vmalloc+0x65/0x70 [ 279.890328][T11618] alloc_vmap_area+0x192f/0x1a80 [ 279.895092][T11618] ? vm_map_ram+0xa90/0xa90 [ 279.899427][T11618] ? kmem_cache_alloc_trace+0x115/0x210 [ 279.904813][T11618] ? __get_vm_area_node+0x117/0x360 [ 279.909844][T11618] __get_vm_area_node+0x158/0x360 [ 279.914709][T11618] __vmalloc_node_range+0xe2/0x8d0 [ 279.919646][T11618] ? copy_process+0x5c4/0x3290 [ 279.924260][T11618] ? slab_post_alloc_hook+0x72/0x2c0 [ 279.929378][T11618] ? dup_task_struct+0x53/0xc60 [ 279.934061][T11618] ? dup_task_struct+0x53/0xc60 [ 279.938746][T11618] dup_task_struct+0x416/0xc60 [ 279.943343][T11618] ? copy_process+0x5c4/0x3290 [ 279.947944][T11618] ? __kasan_check_write+0x14/0x20 [ 279.952889][T11618] copy_process+0x5c4/0x3290 [ 279.957321][T11618] ? __kasan_check_write+0x14/0x20 [ 279.962442][T11618] ? selinux_file_permission+0x2c4/0x570 [ 279.967904][T11618] ? proc_fail_nth_read+0x210/0x210 [ 279.972941][T11618] ? fsnotify_perm+0x6a/0x5b0 [ 279.977475][T11618] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 279.982400][T11618] ? vfs_write+0x94d/0x1110 [ 279.986745][T11618] kernel_clone+0x21e/0x9e0 [ 279.991084][T11618] ? __kasan_check_write+0x14/0x20 [ 279.996028][T11618] ? create_io_thread+0x1e0/0x1e0 [ 280.000892][T11618] __x64_sys_clone+0x23f/0x290 [ 280.005484][T11618] ? __do_sys_vfork+0x130/0x130 [ 280.010176][T11618] ? debug_smp_processor_id+0x17/0x20 [ 280.015382][T11618] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 280.021280][T11618] ? exit_to_user_mode_prepare+0x39/0xa0 [ 280.026755][T11618] x64_sys_call+0x1b0/0x9a0 [ 280.031091][T11618] do_syscall_64+0x3b/0xb0 [ 280.035341][T11618] ? clear_bhb_loop+0x35/0x90 [ 280.039855][T11618] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 280.045584][T11618] RIP: 0033:0x7fd0c3a0c759 [ 280.049836][T11618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.069278][T11618] RSP: 002b:00007fd0c2684fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 280.077530][T11618] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 280.085348][T11618] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000010eb22b000 [ 280.093148][T11618] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 280.100966][T11618] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 280.108767][T11618] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 280.116598][T11618] [ 280.120073][T11618] syz.3.4266: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 280.135610][T11618] CPU: 0 PID: 11618 Comm: syz.3.4266 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 280.146818][T11618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 280.156714][T11618] Call Trace: [ 280.159833][T11618] [ 280.162617][T11618] dump_stack_lvl+0x151/0x1c0 [ 280.167222][T11618] ? io_uring_drop_tctx_refs+0x190/0x190 [ 280.172692][T11618] ? pr_cont_kernfs_name+0xf0/0x100 [ 280.177714][T11618] dump_stack+0x15/0x20 [ 280.181708][T11618] warn_alloc+0x21a/0x390 [ 280.185874][T11618] ? zone_watermark_ok_safe+0x270/0x270 [ 280.191259][T11618] ? __get_vm_area_node+0x16e/0x360 [ 280.196293][T11618] __vmalloc_node_range+0x2c1/0x8d0 [ 280.201331][T11618] ? slab_post_alloc_hook+0x72/0x2c0 [ 280.206446][T11618] ? dup_task_struct+0x53/0xc60 [ 280.211131][T11618] ? dup_task_struct+0x53/0xc60 [ 280.215821][T11618] dup_task_struct+0x416/0xc60 [ 280.220420][T11618] ? copy_process+0x5c4/0x3290 [ 280.225024][T11618] ? __kasan_check_write+0x14/0x20 [ 280.229964][T11618] copy_process+0x5c4/0x3290 [ 280.234425][T11618] ? __kasan_check_write+0x14/0x20 [ 280.239348][T11618] ? selinux_file_permission+0x2c4/0x570 [ 280.244894][T11618] ? proc_fail_nth_read+0x210/0x210 [ 280.249924][T11618] ? fsnotify_perm+0x6a/0x5b0 [ 280.254445][T11618] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 280.259384][T11618] ? vfs_write+0x94d/0x1110 [ 280.263732][T11618] kernel_clone+0x21e/0x9e0 [ 280.268073][T11618] ? __kasan_check_write+0x14/0x20 [ 280.273100][T11618] ? create_io_thread+0x1e0/0x1e0 [ 280.277972][T11618] __x64_sys_clone+0x23f/0x290 [ 280.282560][T11618] ? __do_sys_vfork+0x130/0x130 [ 280.287348][T11618] ? debug_smp_processor_id+0x17/0x20 [ 280.292547][T11618] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 280.298455][T11618] ? exit_to_user_mode_prepare+0x39/0xa0 [ 280.304006][T11618] x64_sys_call+0x1b0/0x9a0 [ 280.308435][T11618] do_syscall_64+0x3b/0xb0 [ 280.312686][T11618] ? clear_bhb_loop+0x35/0x90 [ 280.317197][T11618] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 280.323021][T11618] RIP: 0033:0x7fd0c3a0c759 [ 280.327267][T11618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.346710][T11618] RSP: 002b:00007fd0c2684fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 280.354952][T11618] RAX: ffffffffffffffda RBX: 00007fd0c3bc3f80 RCX: 00007fd0c3a0c759 [ 280.362828][T11618] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000010eb22b000 [ 280.370576][T11618] RBP: 00007fd0c2685090 R08: 0000000000000000 R09: 0000000000000000 [ 280.378391][T11618] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 280.386285][T11618] R13: 0000000000000000 R14: 00007fd0c3bc3f80 R15: 00007fff475e03c8 [ 280.394108][T11618] [ 280.400285][T11618] Mem-Info: [ 280.403253][T11618] active_anon:133 inactive_anon:6367 isolated_anon:0 [ 280.403253][T11618] active_file:20414 inactive_file:4672 isolated_file:0 [ 280.403253][T11618] unevictable:0 dirty:257 writeback:0 [ 280.403253][T11618] slab_reclaimable:8058 slab_unreclaimable:73681 [ 280.403253][T11618] mapped:21421 shmem:256 pagetables:552 bounce:0 [ 280.403253][T11618] kernel_misc_reclaimable:0 [ 280.403253][T11618] free:1553779 free_pcp:23267 free_cma:0 [ 280.454576][T11618] Node 0 active_anon:532kB inactive_anon:25368kB active_file:81656kB inactive_file:18688kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:85684kB dirty:1028kB writeback:0kB shmem:1024kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4392kB pagetables:2208kB all_unreclaimable? no [ 280.485636][T11618] DMA32 free:2974676kB min:62568kB low:78208kB high:93848kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2978968kB mlocked:0kB bounce:0kB free_pcp:4292kB local_pcp:4236kB free_cma:0kB [ 280.518892][T11618] lowmem_reserve[]: 0 3941 3941 [ 280.523698][T11618] Normal free:3240228kB min:84884kB low:106104kB high:127324kB reserved_highatomic:0KB active_anon:532kB inactive_anon:25468kB active_file:81656kB inactive_file:18688kB unevictable:0kB writepending:1028kB present:5242880kB managed:4035584kB mlocked:0kB bounce:0kB free_pcp:89084kB local_pcp:36496kB free_cma:0kB [ 280.569470][T11618] lowmem_reserve[]: 0 0 0 [ 280.574895][T11618] DMA32: 3*4kB (M) 1*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (UM) 3*2048kB (UM) 723*4096kB (M) = 2974676kB [ 280.590604][T11618] Normal: 5238*4kB (UME) 1777*8kB (UME) 406*16kB (UME) 574*32kB (UME) 235*64kB (UME) 409*128kB (UME) 90*256kB (UME) 16*512kB (UM) 11*1024kB (UME) 3*2048kB (UME) 748*4096kB (UM) = 3239872kB [ 280.627433][T11618] 25342 total pagecache pages [ 280.632449][T11618] 0 pages in swap cache [ 280.638737][T11635] FAULT_INJECTION: forcing a failure. [ 280.638737][T11635] name failslab, interval 1, probability 0, space 0, times 0 [ 280.646654][T11618] Swap cache stats: add 0, delete 0, find 0/0 [ 280.660710][T11618] Free swap = 124996kB [ 280.669574][T11635] CPU: 0 PID: 11635 Comm: syz.0.4273 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 280.680870][T11635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 280.690763][T11635] Call Trace: [ 280.693886][T11635] [ 280.696674][T11635] dump_stack_lvl+0x151/0x1c0 [ 280.701177][T11635] ? io_uring_drop_tctx_refs+0x190/0x190 [ 280.706654][T11635] dump_stack+0x15/0x20 [ 280.710636][T11635] should_fail+0x3c6/0x510 [ 280.714887][T11635] __should_failslab+0xa4/0xe0 [ 280.719488][T11635] ? anon_vma_fork+0xf7/0x4e0 [ 280.724000][T11635] should_failslab+0x9/0x20 [ 280.728340][T11635] slab_pre_alloc_hook+0x37/0xd0 [ 280.733115][T11635] ? anon_vma_fork+0xf7/0x4e0 [ 280.737622][T11635] kmem_cache_alloc+0x44/0x200 [ 280.742401][T11635] anon_vma_fork+0xf7/0x4e0 [ 280.746739][T11635] ? anon_vma_name+0x43/0x70 [ 280.751165][T11635] ? vm_area_dup+0x17a/0x230 [ 280.755593][T11635] copy_mm+0xa3a/0x13e0 [ 280.759603][T11635] ? copy_signal+0x610/0x610 [ 280.764012][T11635] ? __init_rwsem+0xfe/0x1d0 [ 280.768442][T11635] ? copy_signal+0x4e3/0x610 [ 280.772866][T11635] copy_process+0x1149/0x3290 [ 280.777381][T11635] ? __kasan_check_write+0x14/0x20 [ 280.782326][T11635] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 280.787268][T11635] ? vfs_write+0x94d/0x1110 [ 280.791611][T11635] kernel_clone+0x21e/0x9e0 [ 280.795949][T11635] ? __kasan_check_write+0x14/0x20 [ 280.800896][T11635] ? create_io_thread+0x1e0/0x1e0 [ 280.805764][T11635] __x64_sys_clone+0x23f/0x290 [ 280.810360][T11635] ? __do_sys_vfork+0x130/0x130 [ 280.815050][T11635] ? debug_smp_processor_id+0x17/0x20 [ 280.820255][T11635] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 280.826155][T11635] ? exit_to_user_mode_prepare+0x39/0xa0 [ 280.831636][T11635] x64_sys_call+0x1b0/0x9a0 [ 280.835964][T11635] do_syscall_64+0x3b/0xb0 [ 280.840214][T11635] ? clear_bhb_loop+0x35/0x90 [ 280.844742][T11635] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 280.850813][T11635] RIP: 0033:0x7f2f1f91f759 [ 280.855066][T11635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.874586][T11635] RSP: 002b:00007f2f1e597fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 280.882829][T11635] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 280.890901][T11635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002b044000 [ 280.898713][T11635] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 280.906563][T11635] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 280.914334][T11635] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 280.922155][T11635] [ 280.932724][T11618] Total swap = 124996kB [ 280.937597][T11618] 2097051 pages RAM [ 280.970679][T11618] 0 pages HighMem/MovableOnly [ 281.012958][T11618] 343413 pages reserved [ 281.038370][T11618] 0 pages cma reserved [ 281.280555][T11653] syz.1.4280[11653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 281.280630][T11653] syz.1.4280[11653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 281.309797][T11653] syz.1.4280[11653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 281.334628][T11653] syz.1.4280[11653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 281.372740][T11650] device syzkaller0 entered promiscuous mode [ 281.593737][T11671] device pim6reg1 entered promiscuous mode [ 281.638176][T11675] FAULT_INJECTION: forcing a failure. [ 281.638176][T11675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 281.714609][T11675] CPU: 1 PID: 11675 Comm: syz.0.4288 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 281.725834][T11675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 281.735727][T11675] Call Trace: [ 281.738850][T11675] [ 281.741622][T11675] dump_stack_lvl+0x151/0x1c0 [ 281.746141][T11675] ? io_uring_drop_tctx_refs+0x190/0x190 [ 281.751611][T11675] dump_stack+0x15/0x20 [ 281.755593][T11675] should_fail+0x3c6/0x510 [ 281.759855][T11675] should_fail_alloc_page+0x5a/0x80 [ 281.764885][T11675] prepare_alloc_pages+0x15c/0x700 [ 281.769961][T11675] ? __alloc_pages+0x8f0/0x8f0 [ 281.774561][T11675] ? __alloc_pages_bulk+0xe40/0xe40 [ 281.779598][T11675] __alloc_pages+0x18c/0x8f0 [ 281.784018][T11675] ? prep_new_page+0x110/0x110 [ 281.788622][T11675] ? __kasan_kmalloc+0x9/0x10 [ 281.793129][T11675] ? __vmalloc_node_range+0x2d6/0x8d0 [ 281.798341][T11675] __vmalloc_node_range+0x482/0x8d0 [ 281.803379][T11675] bpf_map_area_alloc+0xd9/0xf0 [ 281.808057][T11675] ? stack_map_alloc+0x324/0x580 [ 281.812832][T11675] stack_map_alloc+0x324/0x580 [ 281.817434][T11675] map_create+0x411/0x2050 [ 281.821693][T11675] __sys_bpf+0x296/0x760 [ 281.825765][T11675] ? fput_many+0x160/0x1b0 [ 281.830018][T11675] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 281.835234][T11675] ? debug_smp_processor_id+0x17/0x20 [ 281.840427][T11675] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 281.846348][T11675] __x64_sys_bpf+0x7c/0x90 [ 281.850589][T11675] x64_sys_call+0x87f/0x9a0 [ 281.854927][T11675] do_syscall_64+0x3b/0xb0 [ 281.859209][T11675] ? clear_bhb_loop+0x35/0x90 [ 281.863705][T11675] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 281.869538][T11675] RIP: 0033:0x7f2f1f91f759 [ 281.873800][T11675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 281.893226][T11675] RSP: 002b:00007f2f1e598038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 281.901822][T11675] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 281.909777][T11675] RDX: 0000000000000048 RSI: 00000000200005c0 RDI: 0000000000000000 [ 281.917664][T11675] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 281.925485][T11675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 281.933493][T11675] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 281.941430][T11675] [ 282.573149][T11731] device pim6reg1 entered promiscuous mode [ 284.976031][T11864] FAULT_INJECTION: forcing a failure. [ 284.976031][T11864] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 284.994755][T11864] CPU: 1 PID: 11864 Comm: syz.4.4357 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 285.005957][T11864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 285.015929][T11864] Call Trace: [ 285.018978][T11864] [ 285.021756][T11864] dump_stack_lvl+0x151/0x1c0 [ 285.026304][T11864] ? io_uring_drop_tctx_refs+0x190/0x190 [ 285.031735][T11864] ? __stack_depot_save+0x34/0x470 [ 285.036700][T11864] dump_stack+0x15/0x20 [ 285.040673][T11864] should_fail+0x3c6/0x510 [ 285.044936][T11864] should_fail_alloc_page+0x5a/0x80 [ 285.049962][T11864] prepare_alloc_pages+0x15c/0x700 [ 285.054907][T11864] ? __alloc_pages+0x8f0/0x8f0 [ 285.059516][T11864] ? __alloc_pages_bulk+0xe40/0xe40 [ 285.064548][T11864] __alloc_pages+0x18c/0x8f0 [ 285.068968][T11864] ? prep_new_page+0x110/0x110 [ 285.073659][T11864] ? __kasan_kmalloc+0x9/0x10 [ 285.078169][T11864] ? __kmalloc+0x13a/0x270 [ 285.082463][T11864] ? __vmalloc_node_range+0x2d6/0x8d0 [ 285.087631][T11864] __vmalloc_node_range+0x482/0x8d0 [ 285.092671][T11864] bpf_map_area_alloc+0xd9/0xf0 [ 285.097349][T11864] ? sock_hash_alloc+0x2bf/0x560 [ 285.102211][T11864] sock_hash_alloc+0x2bf/0x560 [ 285.106812][T11864] map_create+0x411/0x2050 [ 285.111065][T11864] __sys_bpf+0x296/0x760 [ 285.115153][T11864] ? fput_many+0x160/0x1b0 [ 285.119404][T11864] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 285.124619][T11864] ? debug_smp_processor_id+0x17/0x20 [ 285.129811][T11864] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 285.135717][T11864] __x64_sys_bpf+0x7c/0x90 [ 285.139967][T11864] x64_sys_call+0x87f/0x9a0 [ 285.144304][T11864] do_syscall_64+0x3b/0xb0 [ 285.148555][T11864] ? clear_bhb_loop+0x35/0x90 [ 285.153077][T11864] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 285.158830][T11864] RIP: 0033:0x7f3ced717759 [ 285.163056][T11864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.182500][T11864] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 285.190738][T11864] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 285.198556][T11864] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 285.206363][T11864] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 285.214170][T11864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 285.221980][T11864] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 285.229895][T11864] [ 285.249540][T11866] device pim6reg1 entered promiscuous mode [ 285.743905][T11911] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.752209][T11911] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.799559][T11911] device bridge0 left promiscuous mode [ 285.910032][T11913] device veth1_macvtap left promiscuous mode [ 286.331817][T11947] device syzkaller0 entered promiscuous mode [ 286.699088][T11965] device wg2 entered promiscuous mode [ 287.526150][T12003] device veth1_macvtap left promiscuous mode [ 287.697749][T12012] device veth1_macvtap entered promiscuous mode [ 287.708152][T12012] device macsec0 entered promiscuous mode [ 287.777753][T12018] device pim6reg1 entered promiscuous mode [ 287.845445][T12023] FAULT_INJECTION: forcing a failure. [ 287.845445][T12023] name failslab, interval 1, probability 0, space 0, times 0 [ 288.019163][T12023] CPU: 1 PID: 12023 Comm: syz.4.4415 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 288.030391][T12023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 288.040280][T12023] Call Trace: [ 288.043399][T12023] [ 288.046180][T12023] dump_stack_lvl+0x151/0x1c0 [ 288.050696][T12023] ? io_uring_drop_tctx_refs+0x190/0x190 [ 288.056215][T12023] ? selinux_kernfs_init_security+0x14a/0x720 [ 288.062064][T12023] dump_stack+0x15/0x20 [ 288.066054][T12023] should_fail+0x3c6/0x510 [ 288.070310][T12023] __should_failslab+0xa4/0xe0 [ 288.074906][T12023] ? __kernfs_new_node+0xdb/0x700 [ 288.079768][T12023] should_failslab+0x9/0x20 [ 288.084104][T12023] slab_pre_alloc_hook+0x37/0xd0 [ 288.088881][T12023] ? __kernfs_new_node+0xdb/0x700 [ 288.093742][T12023] kmem_cache_alloc+0x44/0x200 [ 288.098349][T12023] __kernfs_new_node+0xdb/0x700 [ 288.103035][T12023] ? rwsem_write_trylock+0x153/0x340 [ 288.108157][T12023] ? rwsem_mark_wake+0x770/0x770 [ 288.113028][T12023] ? kernfs_new_node+0x230/0x230 [ 288.117801][T12023] ? rwsem_write_trylock+0x153/0x340 [ 288.122924][T12023] ? up_write+0x7d/0x290 [ 288.127001][T12023] ? kernfs_activate+0x359/0x370 [ 288.131784][T12023] kernfs_new_node+0x130/0x230 [ 288.136408][T12023] __kernfs_create_file+0x4a/0x270 [ 288.141322][T12023] sysfs_add_file_mode_ns+0x273/0x320 [ 288.146533][T12023] internal_create_group+0x573/0xf00 [ 288.151747][T12023] ? up_write+0x7d/0x290 [ 288.155829][T12023] ? sysfs_create_group+0x30/0x30 [ 288.160680][T12023] ? __kasan_check_write+0x14/0x20 [ 288.165623][T12023] ? kernfs_put+0x4e5/0x520 [ 288.169980][T12023] sysfs_create_groups+0x5b/0x130 [ 288.174824][T12023] device_add_attrs+0x13f/0x490 [ 288.179515][T12023] device_add+0x5f7/0xf10 [ 288.183682][T12023] netdev_register_kobject+0x177/0x320 [ 288.188973][T12023] ? raw_notifier_call_chain+0xdf/0xf0 [ 288.194272][T12023] register_netdevice+0xde9/0x1390 [ 288.199218][T12023] ? netif_stacked_transfer_operstate+0x240/0x240 [ 288.205472][T12023] tun_set_iff+0x816/0xdb0 [ 288.209718][T12023] __tun_chr_ioctl+0x85b/0x2290 [ 288.214404][T12023] ? tun_flow_create+0x320/0x320 [ 288.219184][T12023] ? __fget_files+0x31e/0x380 [ 288.223701][T12023] tun_chr_ioctl+0x2a/0x40 [ 288.228039][T12023] ? tun_chr_poll+0x6d0/0x6d0 [ 288.232548][T12023] __se_sys_ioctl+0x114/0x190 [ 288.237056][T12023] __x64_sys_ioctl+0x7b/0x90 [ 288.241480][T12023] x64_sys_call+0x98/0x9a0 [ 288.245732][T12023] do_syscall_64+0x3b/0xb0 [ 288.249983][T12023] ? clear_bhb_loop+0x35/0x90 [ 288.254502][T12023] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 288.260230][T12023] RIP: 0033:0x7f3ced717759 [ 288.264482][T12023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.283920][T12023] RSP: 002b:00007f3cec390038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 288.292170][T12023] RAX: ffffffffffffffda RBX: 00007f3ced8cef80 RCX: 00007f3ced717759 [ 288.300075][T12023] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000008 [ 288.307873][T12023] RBP: 00007f3cec390090 R08: 0000000000000000 R09: 0000000000000000 [ 288.315697][T12023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 288.323584][T12023] R13: 0000000000000000 R14: 00007f3ced8cef80 R15: 00007ffc1b19bcf8 [ 288.331421][T12023] [ 289.484333][T12109] FAULT_INJECTION: forcing a failure. [ 289.484333][T12109] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 289.512127][T12109] CPU: 1 PID: 12109 Comm: syz.2.4449 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 289.523334][T12109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 289.533227][T12109] Call Trace: [ 289.536347][T12109] [ 289.539127][T12109] dump_stack_lvl+0x151/0x1c0 [ 289.543642][T12109] ? io_uring_drop_tctx_refs+0x190/0x190 [ 289.549282][T12109] ? irqentry_exit+0x30/0x40 [ 289.553709][T12109] dump_stack+0x15/0x20 [ 289.557698][T12109] should_fail+0x3c6/0x510 [ 289.561950][T12109] should_fail_alloc_page+0x5a/0x80 [ 289.567069][T12109] prepare_alloc_pages+0x15c/0x700 [ 289.572032][T12109] ? __alloc_pages+0x8f0/0x8f0 [ 289.576618][T12109] ? __alloc_pages_bulk+0xe40/0xe40 [ 289.581656][T12109] __alloc_pages+0x18c/0x8f0 [ 289.586083][T12109] ? prep_new_page+0x110/0x110 [ 289.590683][T12109] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 289.596672][T12109] pcpu_populate_chunk+0x18c/0xe30 [ 289.601646][T12109] ? __sanitizer_cov_trace_pc+0x10/0x60 [ 289.607086][T12109] pcpu_alloc+0x984/0x13e0 [ 289.611349][T12109] __alloc_percpu_gfp+0x27/0x30 [ 289.616032][T12109] bpf_map_alloc_percpu+0xe6/0x160 [ 289.620970][T12109] array_map_alloc+0x3a5/0x6d0 [ 289.625572][T12109] map_create+0x411/0x2050 [ 289.629823][T12109] __sys_bpf+0x296/0x760 [ 289.633904][T12109] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 289.639116][T12109] ? debug_smp_processor_id+0x17/0x20 [ 289.644316][T12109] __x64_sys_bpf+0x7c/0x90 [ 289.648569][T12109] x64_sys_call+0x87f/0x9a0 [ 289.652913][T12109] do_syscall_64+0x3b/0xb0 [ 289.657245][T12109] ? clear_bhb_loop+0x35/0x90 [ 289.661869][T12109] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 289.667594][T12109] RIP: 0033:0x7f887bf17759 [ 289.671993][T12109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 289.691378][T12109] RSP: 002b:00007f887ab90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 289.699624][T12109] RAX: ffffffffffffffda RBX: 00007f887c0cef80 RCX: 00007f887bf17759 [ 289.707523][T12109] RDX: 0000000000000048 RSI: 00000000200004c0 RDI: 2000000000000000 [ 289.715465][T12109] RBP: 00007f887ab90090 R08: 0000000000000000 R09: 0000000000000000 [ 289.723538][T12109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 289.731344][T12109] R13: 0000000000000000 R14: 00007f887c0cef80 R15: 00007ffc07994938 [ 289.739176][T12109] [ 289.907127][T12127] device syzkaller0 entered promiscuous mode [ 294.355102][T12222] syz.4.4492[12222] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 294.355193][T12222] syz.4.4492[12222] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.220010][T12270] syz.1.4512[12270] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.258117][T12270] syz.1.4512[12270] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.491884][T12284] FAULT_INJECTION: forcing a failure. [ 295.491884][T12284] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 295.584669][T12284] CPU: 1 PID: 12284 Comm: syz.1.4518 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 295.596058][T12284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 295.605959][T12284] Call Trace: [ 295.609080][T12284] [ 295.611864][T12284] dump_stack_lvl+0x151/0x1c0 [ 295.616371][T12284] ? io_uring_drop_tctx_refs+0x190/0x190 [ 295.621830][T12284] ? __stack_depot_save+0x34/0x470 [ 295.626797][T12284] dump_stack+0x15/0x20 [ 295.630858][T12284] should_fail+0x3c6/0x510 [ 295.635147][T12284] should_fail_alloc_page+0x5a/0x80 [ 295.640156][T12284] prepare_alloc_pages+0x15c/0x700 [ 295.645096][T12284] ? __alloc_pages_bulk+0xe40/0xe40 [ 295.650225][T12284] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 295.655511][T12284] __alloc_pages+0x18c/0x8f0 [ 295.660022][T12284] ? prep_new_page+0x110/0x110 [ 295.664629][T12284] shmem_alloc_and_acct_page+0x4bd/0xa80 [ 295.670102][T12284] ? shmem_swapin_page+0x1680/0x1680 [ 295.675226][T12284] ? xas_start+0x32c/0x3f0 [ 295.679465][T12284] ? xas_load+0x2b7/0x2d0 [ 295.683629][T12284] ? pagecache_get_page+0xdc2/0xeb0 [ 295.688663][T12284] ? page_cache_prev_miss+0x410/0x410 [ 295.693878][T12284] shmem_getpage_gfp+0x1388/0x23c0 [ 295.698846][T12284] ? shmem_getpage+0xa0/0xa0 [ 295.703242][T12284] ? fault_in_safe_writeable+0x240/0x240 [ 295.708713][T12284] shmem_write_begin+0xca/0x1b0 [ 295.713399][T12284] generic_perform_write+0x2de/0x750 [ 295.718522][T12284] ? __mark_inode_dirty+0x54e/0xa50 [ 295.723561][T12284] ? grab_cache_page_write_begin+0xa0/0xa0 [ 295.729201][T12284] ? file_remove_privs+0x610/0x610 [ 295.734232][T12284] ? rwsem_write_trylock+0x153/0x340 [ 295.739358][T12284] ? rwsem_mark_wake+0x770/0x770 [ 295.744134][T12284] __generic_file_write_iter+0x25b/0x4b0 [ 295.749595][T12284] generic_file_write_iter+0xaf/0x1c0 [ 295.754802][T12284] vfs_write+0xd5d/0x1110 [ 295.758964][T12284] ? putname+0xfa/0x150 [ 295.762958][T12284] ? file_end_write+0x1c0/0x1c0 [ 295.767651][T12284] ? mutex_lock+0xb6/0x1e0 [ 295.771934][T12284] ? wait_for_completion_killable_timeout+0x10/0x10 [ 295.778321][T12284] ? __fdget_pos+0x2e7/0x3a0 [ 295.782754][T12284] ? ksys_write+0x77/0x2c0 [ 295.787095][T12284] ksys_write+0x199/0x2c0 [ 295.791340][T12284] ? __ia32_sys_read+0x90/0x90 [ 295.795948][T12284] ? debug_smp_processor_id+0x17/0x20 [ 295.801147][T12284] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 295.807051][T12284] __x64_sys_write+0x7b/0x90 [ 295.811477][T12284] x64_sys_call+0x2f/0x9a0 [ 295.815734][T12284] do_syscall_64+0x3b/0xb0 [ 295.819981][T12284] ? clear_bhb_loop+0x35/0x90 [ 295.824495][T12284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 295.830223][T12284] RIP: 0033:0x7f672f5c9759 [ 295.834478][T12284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 295.854007][T12284] RSP: 002b:00007f672e242038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.862249][T12284] RAX: ffffffffffffffda RBX: 00007f672f780f80 RCX: 00007f672f5c9759 [ 295.870058][T12284] RDX: 0000000000040010 RSI: 0000000020000180 RDI: 0000000000000008 [ 295.877869][T12284] RBP: 00007f672e242090 R08: 0000000000000000 R09: 0000000000000000 [ 295.885681][T12284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 295.893490][T12284] R13: 0000000000000000 R14: 00007f672f780f80 R15: 00007ffea35b0b38 [ 295.901313][T12284] [ 295.907445][T12290] device veth0_vlan left promiscuous mode [ 295.914222][T12290] device veth0_vlan entered promiscuous mode [ 296.123595][T12311] FAULT_INJECTION: forcing a failure. [ 296.123595][T12311] name failslab, interval 1, probability 0, space 0, times 0 [ 296.140937][T12311] CPU: 1 PID: 12311 Comm: syz.0.4528 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 296.152158][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 296.162137][T12311] Call Trace: [ 296.165264][T12311] [ 296.168042][T12311] dump_stack_lvl+0x151/0x1c0 [ 296.172670][T12311] ? io_uring_drop_tctx_refs+0x190/0x190 [ 296.178163][T12311] dump_stack+0x15/0x20 [ 296.182196][T12311] should_fail+0x3c6/0x510 [ 296.186452][T12311] __should_failslab+0xa4/0xe0 [ 296.191048][T12311] ? anon_vma_fork+0xf7/0x4e0 [ 296.195561][T12311] should_failslab+0x9/0x20 [ 296.199903][T12311] slab_pre_alloc_hook+0x37/0xd0 [ 296.204676][T12311] ? anon_vma_fork+0xf7/0x4e0 [ 296.209189][T12311] kmem_cache_alloc+0x44/0x200 [ 296.213791][T12311] anon_vma_fork+0xf7/0x4e0 [ 296.218126][T12311] ? anon_vma_name+0x43/0x70 [ 296.222555][T12311] ? vm_area_dup+0x17a/0x230 [ 296.226986][T12311] copy_mm+0xa3a/0x13e0 [ 296.230978][T12311] ? copy_signal+0x610/0x610 [ 296.235401][T12311] ? __init_rwsem+0xfe/0x1d0 [ 296.239829][T12311] ? copy_signal+0x4e3/0x610 [ 296.244373][T12311] copy_process+0x1149/0x3290 [ 296.248900][T12311] ? __kasan_check_write+0x14/0x20 [ 296.253834][T12311] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 296.258780][T12311] ? vfs_write+0x94d/0x1110 [ 296.263124][T12311] kernel_clone+0x21e/0x9e0 [ 296.267632][T12311] ? __kasan_check_write+0x14/0x20 [ 296.272578][T12311] ? create_io_thread+0x1e0/0x1e0 [ 296.277441][T12311] __x64_sys_clone+0x23f/0x290 [ 296.282040][T12311] ? __do_sys_vfork+0x130/0x130 [ 296.286730][T12311] ? debug_smp_processor_id+0x17/0x20 [ 296.291948][T12311] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 296.297842][T12311] ? exit_to_user_mode_prepare+0x39/0xa0 [ 296.303306][T12311] x64_sys_call+0x1b0/0x9a0 [ 296.307652][T12311] do_syscall_64+0x3b/0xb0 [ 296.311894][T12311] ? clear_bhb_loop+0x35/0x90 [ 296.316411][T12311] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 296.322135][T12311] RIP: 0033:0x7f2f1f91f759 [ 296.326391][T12311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.345835][T12311] RSP: 002b:00007f2f1e597fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 296.354077][T12311] RAX: ffffffffffffffda RBX: 00007f2f1fad6f80 RCX: 00007f2f1f91f759 [ 296.361976][T12311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002b044000 [ 296.369787][T12311] RBP: 00007f2f1e598090 R08: 0000000000000000 R09: 0000000000000000 [ 296.377691][T12311] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 296.385498][T12311] R13: 0000000000000000 R14: 00007f2f1fad6f80 R15: 00007fff15d5adc8 [ 296.393319][T12311] [ 296.929533][T12329] sock: sock_set_timeout: `syz.4.4535' (pid 12329) tries to set negative timeout [ 299.338309][T12466] FAULT_INJECTION: forcing a failure. [ 299.338309][T12466] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 299.341149][T12458] device veth0_vlan left promiscuous mode [ 299.351470][T12466] CPU: 1 PID: 12466 Comm: syz.2.4588 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 299.351502][T12466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 299.351516][T12466] Call Trace: [ 299.351524][T12466] [ 299.351533][T12466] dump_stack_lvl+0x151/0x1c0 [ 299.351565][T12466] ? io_uring_drop_tctx_refs+0x190/0x190 [ 299.371164][T12458] device veth0_vlan entered promiscuous mode [ 299.378185][T12466] ? __stack_depot_save+0x34/0x470 [ 299.378221][T12466] dump_stack+0x15/0x20 [ 299.378245][T12466] should_fail+0x3c6/0x510 [ 299.378270][T12466] should_fail_alloc_page+0x5a/0x80 [ 299.378295][T12466] prepare_alloc_pages+0x15c/0x700 [ 299.378318][T12466] ? __alloc_pages+0x8f0/0x8f0 [ 299.397035][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 299.399987][T12466] ? __alloc_pages_bulk+0xe40/0xe40 [ 299.400028][T12466] __alloc_pages+0x18c/0x8f0 [ 299.444698][T12466] ? prep_new_page+0x110/0x110 [ 299.449282][T12466] ? __kasan_kmalloc+0x9/0x10 [ 299.453860][T12466] ? __kmalloc+0x13a/0x270 [ 299.458053][T12466] ? __vmalloc_node_range+0x2d6/0x8d0 [ 299.463256][T12466] __vmalloc_node_range+0x482/0x8d0 [ 299.468295][T12466] bpf_map_area_alloc+0xd9/0xf0 [ 299.472981][T12466] ? sock_hash_alloc+0x2bf/0x560 [ 299.477749][T12466] sock_hash_alloc+0x2bf/0x560 [ 299.482349][T12466] map_create+0x411/0x2050 [ 299.486603][T12466] __sys_bpf+0x296/0x760 [ 299.490678][T12466] ? fput_many+0x160/0x1b0 [ 299.494932][T12466] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 299.500149][T12466] ? debug_smp_processor_id+0x17/0x20 [ 299.505347][T12466] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 299.511249][T12466] __x64_sys_bpf+0x7c/0x90 [ 299.515504][T12466] x64_sys_call+0x87f/0x9a0 [ 299.519857][T12466] do_syscall_64+0x3b/0xb0 [ 299.524099][T12466] ? clear_bhb_loop+0x35/0x90 [ 299.528610][T12466] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 299.534339][T12466] RIP: 0033:0x7f887bf17759 [ 299.538590][T12466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 299.558033][T12466] RSP: 002b:00007f887ab90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 299.566284][T12466] RAX: ffffffffffffffda RBX: 00007f887c0cef80 RCX: 00007f887bf17759 [ 299.574091][T12466] RDX: 0000000000000048 RSI: 00000000200001c0 RDI: 0000000000000000 [ 299.581898][T12466] RBP: 00007f887ab90090 R08: 0000000000000000 R09: 0000000000000000 [ 299.589712][T12466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 299.597528][T12466] R13: 0000000000000000 R14: 00007f887c0cef80 R15: 00007ffc07994938 [ 299.605344][T12466] [ 299.626387][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 299.634061][ T1593] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 300.251121][T12539] device wg2 entered promiscuous mode [ 300.448778][T12549] device veth1_macvtap left promiscuous mode [ 300.470239][T12549] device macsec0 entered promiscuous mode [ 300.610566][T12593] device wg2 left promiscuous mode [ 301.326939][T12636] device pim6reg1 entered promiscuous mode [ 301.376361][T12635] device syzkaller0 entered promiscuous mode [ 303.874931][T12774] cgroup: fork rejected by pids controller in /syz1 [ 306.342261][T12836] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 306.353909][T12836] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 306.362153][T12836] CPU: 0 PID: 12836 Comm: syz.4.4691 Tainted: G W 5.15.167-syzkaller-00348-g2e66050fb753 #0 [ 306.373347][T12836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 306.383332][T12836] RIP: 0010:__rb_erase_color+0x60/0xa60 [ 306.388716][T12836] Code: 03 48 89 45 c8 42 80 3c 20 00 74 08 48 89 df e8 c6 c2 2a ff 4c 8b 33 4d 39 f7 0f 84 87 01 00 00 4c 89 e0 4d 89 f4 49 c1 ec 03 <41> 80 3c 04 00 74 08 4c 89 f7 e8 a1 c2 2a ff 48 89 5d a8 41 f6 06 [ 306.408150][T12836] RSP: 0018:ffffc900013876a0 EFLAGS: 00010246 [ 306.414099][T12836] RAX: dffffc0000000000 RBX: ffff8881127dc188 RCX: ffff8881104cbb40 [ 306.421864][T12836] RDX: ffffffff81a56f80 RSI: ffff88810994c968 RDI: ffff88812f18e4f8 [ 306.429671][T12836] RBP: ffffc90001387700 R08: ffffffff81a55040 R09: ffffed1021329931 [ 306.437484][T12836] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 306.445297][T12836] R13: ffff8881127dc180 R14: 0000000000000000 R15: ffff88812f18e4f8 [ 306.453112][T12836] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 306.461900][T12836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.468297][T12836] CR2: 00007ffc07994bc8 CR3: 0000000006a0f000 CR4: 00000000003506b0 [ 306.476162][T12836] DR0: 0000000020000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 306.483918][T12836] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 306.491729][T12836] Call Trace: [ 306.494852][T12836] [ 306.497632][T12836] ? __die_body+0x62/0xb0 [ 306.501809][T12836] ? die_addr+0x9f/0xd0 [ 306.505792][T12836] ? exc_general_protection+0x311/0x4b0 [ 306.511180][T12836] ? asm_exc_general_protection+0x27/0x30 [ 306.516726][T12836] ? vma_interval_tree_remove+0xae0/0xba0 [ 306.522280][T12836] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 306.528570][T12836] ? __rb_erase_color+0x60/0xa60 [ 306.533302][T12836] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 306.539552][T12836] ? rwsem_mark_wake+0x770/0x770 [ 306.544326][T12836] vma_interval_tree_remove+0xb82/0xba0 [ 306.549712][T12836] unlink_file_vma+0xd9/0xf0 [ 306.554134][T12836] free_pgtables+0x13f/0x280 [ 306.558561][T12836] exit_mmap+0x405/0x940 [ 306.562640][T12836] ? exit_aio+0x25e/0x3c0 [ 306.566805][T12836] ? vm_brk+0x30/0x30 [ 306.570706][T12836] ? mutex_unlock+0xb2/0x260 [ 306.575145][T12836] ? uprobe_clear_state+0x2cd/0x320 [ 306.580172][T12836] __mmput+0x95/0x310 [ 306.583989][T12836] mmput+0x5b/0x170 [ 306.587632][T12836] do_exit+0xb9c/0x2ca0 [ 306.591634][T12836] ? put_task_struct+0x80/0x80 [ 306.596335][T12836] ? __sk_destruct+0x49e/0x5b0 [ 306.600926][T12836] ? cgroup_freezing+0x88/0xb0 [ 306.605524][T12836] do_group_exit+0x141/0x310 [ 306.609953][T12836] get_signal+0x7a3/0x1630 [ 306.614211][T12836] arch_do_signal_or_restart+0xbd/0x1680 [ 306.619682][T12836] ? __kasan_check_write+0x14/0x20 [ 306.624617][T12836] ? bpf_prog_test_run+0x441/0x630 [ 306.629565][T12836] ? bpf_prog_query+0x220/0x220 [ 306.634261][T12836] ? selinux_bpf+0xd2/0x100 [ 306.639025][T12836] ? security_bpf+0x82/0xb0 [ 306.643365][T12836] ? get_sigframe_size+0x10/0x10 [ 306.648157][T12836] ? __se_sys_futex+0x37b/0x3e0 [ 306.652830][T12836] exit_to_user_mode_loop+0xa0/0xe0 [ 306.657871][T12836] exit_to_user_mode_prepare+0x5a/0xa0 [ 306.663153][T12836] syscall_exit_to_user_mode+0x26/0x160 [ 306.668635][T12836] do_syscall_64+0x47/0xb0 [ 306.672877][T12836] ? clear_bhb_loop+0x35/0x90 [ 306.677389][T12836] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 306.683117][T12836] RIP: 0033:0x7f3ced717759 [ 306.687369][T12836] Code: Unable to access opcode bytes at RIP 0x7f3ced71772f. [ 306.694597][T12836] RSP: 002b:00007f3cec36f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 306.702819][T12836] RAX: fffffffffffffe00 RBX: 00007f3ced8cf060 RCX: 00007f3ced717759 [ 306.710635][T12836] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3ced8cf060 [ 306.718439][T12836] RBP: 00007f3ced8cf058 R08: 0000000000000000 R09: 0000000000000000 [ 306.726454][T12836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ced8cf064 [ 306.734369][T12836] R13: 0000000000000000 R14: 00007ffc1b19bc10 R15: 00007ffc1b19bcf8 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 306.742168][T12836] [ 306.745026][T12836] Modules linked in: [ 306.753845][T12836] ---[ end trace d395eef0f68f4d5e ]--- [ 306.769119][T12836] RIP: 0010:__rb_erase_color+0x60/0xa60 [ 306.774538][T12836] Code: 03 48 89 45 c8 42 80 3c 20 00 74 08 48 89 df e8 c6 c2 2a ff 4c 8b 33 4d 39 f7 0f 84 87 01 00 00 4c 89 e0 4d 89 f4 49 c1 ec 03 <41> 80 3c 04 00 74 08 4c 89 f7 e8 a1 c2 2a ff 48 89 5d a8 41 f6 06 [ 306.794754][T12836] RSP: 0018:ffffc900013876a0 EFLAGS: 00010246 [ 306.800882][T12836] RAX: dffffc0000000000 RBX: ffff8881127dc188 RCX: ffff8881104cbb40 [ 306.808780][T12836] RDX: ffffffff81a56f80 RSI: ffff88810994c968 RDI: ffff88812f18e4f8 [ 306.816765][T12836] RBP: ffffc90001387700 R08: ffffffff81a55040 R09: ffffed1021329931 [ 306.825159][T12836] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 306.833010][T12836] R13: ffff8881127dc180 R14: 0000000000000000 R15: ffff88812f18e4f8 [ 306.840954][T12836] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 306.849778][T12836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.856340][T12836] CR2: 000055e2599b90f8 CR3: 00000001297e5000 CR4: 00000000003506a0 [ 306.864349][T12836] DR0: 0000000020000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 306.875852][T12836] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 306.883941][T12836] Kernel panic - not syncing: Fatal exception [ 306.890043][T12836] Kernel Offset: disabled [ 306.894259][T12836] Rebooting in 86400 seconds..