last executing test programs: 2m31.559221662s ago: executing program 0 (id=537): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @dev, 0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)='`', 0x1}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xba}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018030000", @ANYRES32, @ANYBLOB="0000000000000d00b70500000800000085000000730000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{0x1, 0xffffffffffffffff}, &(0x7f0000000380), &(0x7f00000003c0)}, 0x20) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r9}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r10, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x12, &(0x7f00000008c0)=r12, 0x4) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r13}, 0x38) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000200)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000000240)='syzkaller\x00', 0x868e, 0x0, 0x0, 0x41100, 0x16, '\x00', 0x0, 0x17, r3, 0x8, &(0x7f0000000340)={0x5, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x1c7b6, 0xffffffffffffffff, 0x5, &(0x7f0000000500)=[r5, r6, r7, r12, r13], &(0x7f0000000540)=[{0x5, 0x1, 0xc, 0x6}, {0x3, 0x5, 0x4, 0xb}, {0x4, 0x4, 0xe, 0x1}, {0x5, 0x2, 0x8, 0x8}, {0x2, 0x4, 0x2, 0x9}], 0x10, 0x5, @void, @value}, 0x94) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000100)=[{0x20, 0x84, 0x2, "fe8041000000000092"}], 0x20}, 0x0) r14 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r14, &(0x7f0000001200)={&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x80, 0x0}, 0x0) 2m30.081291946s ago: executing program 0 (id=545): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xc, 0x4, 0x4, 0x7, 0x0, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x805}, 0x800) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000080), &(0x7f00000002c0)=r0}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xce, 0x0, 0xfd, 0x0, 0x0, 0x21208, 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, 0x2, @perf_config_ext={0x8, 0x6}, 0x80, 0xc8, 0x4, 0x2, 0xb, 0x0, 0x4d2, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000200180000000000000000000850000007b"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000000)="76ea090000000000009ba56a886411", 0x0, 0xff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x2b, 0x800, 0x1, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f0000000140)={r1, 0x58, &(0x7f00000000c0)}, 0x10) 2m29.717572552s ago: executing program 0 (id=548): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x8, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1c}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r0}, 0x8) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000040), 0x8) sendmsg$inet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20004084) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890d, 0x0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="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0x1000}, {&(0x7f0000000300)="ea16fe3e2dcaf4fc2fd47a47e5283cceac1d1f2ba9cffbf3f38d0e29a57a694ca0a1b9deeb74dfe380cb635d70a170b5c1d8687f4b7a9820a3b8116b8f68fdca263bc8688251b9c224b308a33f26d157204edb7258cef4c0d7c1b262b3c94ac836191b60cfb704b445cce234cd81ce3f758875874b8beb2dc713a09621aafaa296a4d5ebf8266210bd72469f4a5d597ff9508504a95728da99a0ec4de7cb013ad0e4f51f66d101417c6ac2ec6388432c", 0xb0}, {&(0x7f0000000500)="ecb96b9587fe630262a34a5b561f7cf000a4fdc0bd81e112b5e322791888ba2c18e52f6b771db975d729f79e489990f651ce82e7a6dd73abc4db50cd6ea38e6aa76637d44815e48508e593c0c8be9a8eba66daddc0867aafa5c6f258be2974a54e4985ee99bf4521e9f9992237a61bb39f34b1b16827f458a8b3fe20d11ebf579848e0ba89d1e1", 0x87}, {&(0x7f0000000140)="d95ced94513287d2ffa4fd45d0652727a4675ad187af71d0714770c1af", 0x1d}, {&(0x7f0000000280)="4e0bacff3a34da09046fb272d645afc3d2ede6ccadb8fed5214cb1bbf5880d9d6b78b4", 0x23}], 0x6}, 0x480c0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2m28.514129081s ago: executing program 0 (id=555): perf_event_open(&(0x7f0000001b80)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c25b3aa450ffc60", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000001b80)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) socket$kcm(0x10, 0x3, 0x10) (async) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c25b3aa450ffc60", 0x14}], 0x1}, 0x0) (async) 2m27.604566486s ago: executing program 0 (id=563): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) close(r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f0000001540)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x2, 0x0, "ab072b7078eb6e0200079ea2d45361e428b8a0da6d2cd733a9e3b11ae8c47b7c458be8343f097eab3c01bb08f3c492f90f4755276be14f8e196280898db9e9", 0x17}, 0x80, 0x0}, 0x1) socket$kcm(0x22, 0x2, 0x21) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='Gb', 0x5dc}], 0x1}, 0x480c0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$inet(r6, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0x4840) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x1c, 0x0, &(0x7f0000000480)="b9ff03076844268cb89e14f088a847", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m26.970876776s ago: executing program 0 (id=572): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_bridge\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f00000004c0)=ANY=[], 0x0, 0x38, 0x0, 0x1, 0x8, 0x10000, @value}, 0x28) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x0, 0x84) syz_clone(0x81004200, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x1, 0x12) syz_clone(0x48000200, &(0x7f0000000600)="d46c3f1e12039fbae8c40bc42a03af777ec7c6fad31e0502c66e43c6a6e231acdd674cbcba9f66dfc0f91f4a3f2750090a2f046396b2ac1690b465482aebca615eddb1714048d31302af834e72c40feb9c14c016db5b8275610b98e095edcc6186e0b50f853615e932844e73e87deca66467ff1a8d00964827332ab0e7a47fffeb4e8406e3dbb21aad7fa86b511293be05ce9752fcd1b4a5bc761242d32cf01b9a2a1a1a59092484242bc9f8ec8db9a1d4f46a36b29f968c81f84b5eb9befbce06c5", 0xc2, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000700)="e2c06e72690c988b1ec0571b8c5043bc4dfdb450b1044c5cb8676f58a451e8371352b63da5123d2842d8a855b394d852b61a35bc5875") r5 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000740), 0x4) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) 2m11.511851238s ago: executing program 32 (id=572): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_bridge\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f00000004c0)=ANY=[], 0x0, 0x38, 0x0, 0x1, 0x8, 0x10000, @value}, 0x28) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x0, 0x84) syz_clone(0x81004200, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) write$cgroup_pid(r2, &(0x7f00000001c0), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x1, 0x12) syz_clone(0x48000200, &(0x7f0000000600)="d46c3f1e12039fbae8c40bc42a03af777ec7c6fad31e0502c66e43c6a6e231acdd674cbcba9f66dfc0f91f4a3f2750090a2f046396b2ac1690b465482aebca615eddb1714048d31302af834e72c40feb9c14c016db5b8275610b98e095edcc6186e0b50f853615e932844e73e87deca66467ff1a8d00964827332ab0e7a47fffeb4e8406e3dbb21aad7fa86b511293be05ce9752fcd1b4a5bc761242d32cf01b9a2a1a1a59092484242bc9f8ec8db9a1d4f46a36b29f968c81f84b5eb9befbce06c5", 0xc2, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000700)="e2c06e72690c988b1ec0571b8c5043bc4dfdb450b1044c5cb8676f58a451e8371352b63da5123d2842d8a855b394d852b61a35bc5875") r5 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000740), 0x4) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) 6.238013638s ago: executing program 2 (id=1329): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000400)=@xdp={0x2c, 0x7, 0x0, 0x30}, 0x80, 0x0}, 0x20040835) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x35, 0x0, 0x0) 5.997249212s ago: executing program 2 (id=1333): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18832}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x8, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="000000000000000064000000000000001800000000000000000000000000000095000000000000009500"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xea, &(0x7f0000000340)=""/234, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='percpu_create_chunk\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 5.746197636s ago: executing program 4 (id=1334): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) 5.687446287s ago: executing program 3 (id=1335): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r1) close(0xffffffffffffffff) socket$kcm(0x2, 0x200000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x2a, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @exit, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff93a7}}, @map_fd={0x18, 0xb, 0x1, 0x0, r4}, @ldst={0x2, 0x2, 0x4, 0x6, 0x7, 0xc, 0xf2daf1fa13dfdcc7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='syzkaller\x00', 0xfffff801, 0x1000, &(0x7f0000001980)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0xc, 0x200, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r1, r4, r4], 0x0, 0x10, 0xb, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000240)='f2fs_sync_fs\x00', r5, 0x0, 0xf91}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_type(r6, &(0x7f00000001c0), 0x2, 0x0) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x891b, 0x0) write$cgroup_type(r7, &(0x7f0000000280), 0x9) openat$cgroup_procs(r6, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_subtree(r9, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f0000000040)=ANY=[@ANYBLOB='+pids'], 0x6) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 5.185922545s ago: executing program 4 (id=1337): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x4}, 0x8100, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x82, 0x2}, 0xe, 0x0, 0x400000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, &(0x7f0000000340), &(0x7f0000000380)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f0000000300)="e02742e8680d85ff978276fcf294", 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xd28, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 4.615937264s ago: executing program 2 (id=1338): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000"], 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 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025", 0xa2}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x1, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x50) 4.465549297s ago: executing program 2 (id=1341): socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080)) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\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}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f00800", 0x0, 0x2000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x4c) 4.405187398s ago: executing program 3 (id=1342): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r1) close(0xffffffffffffffff) socket$kcm(0x2, 0x200000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x2a, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @exit, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff93a7}}, @map_fd={0x18, 0xb, 0x1, 0x0, r4}, @ldst={0x2, 0x2, 0x4, 0x6, 0x7, 0xc, 0xf2daf1fa13dfdcc7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='syzkaller\x00', 0xfffff801, 0x1000, &(0x7f0000001980)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0xc, 0x200, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r1, r4, r4], 0x0, 0x10, 0xb, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000240)='f2fs_sync_fs\x00', r5, 0x0, 0xf91}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_type(r6, &(0x7f00000001c0), 0x2, 0x0) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x891b, 0x0) write$cgroup_type(r7, &(0x7f0000000280), 0x9) openat$cgroup_procs(r6, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r9, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2.44518369s ago: executing program 5 (id=1345): socket$kcm(0x2, 0x2, 0x73) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000100)='syzkaller\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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='rxrpc_call\x00', r0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00) 2.417943681s ago: executing program 3 (id=1346): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x401, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x3, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x7a, &(0x7f00000002c0)=[{}], 0x8, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0e00000000010000040000000800000000000400", @ANYRES32=r0, @ANYBLOB='\b\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="010000000000000008000000000000000000000000000082b7ae423aff2bfc43781ca1aac66d02000000000000000ce0dfe6dd9bbecad3acbbe3a16690eefc6ce844af3ce1d7e322d09f227010593a92b6761b5d41acad32e882fb939a8c1f09219b63f4ef163aff1b8cf85c97a585415323dea3e5b44ec6dd9afeb956340518821f61bdd38235d5eb1e9278fd0214c9c31058ba096077b5b42bd67ab309782b71e8762ef5ea3ad353a01d2eb104369f13f8e4b1198a188504c32913d670bdca22975684464f4db063f97c11e21504743fdb9e1156be80c8685ff4e83c9ecde10fe1ed6f2d0420510b05e5ca6249f059247da1e1bfa403bb7df13de3a9"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40d0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000195"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='inet_sk_error_report\x00', r2}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000008c) 2.329961972s ago: executing program 2 (id=1347): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18832}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x8, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="000000000000000064000000000000001800000000000000000000000000000095000000000000009500"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xea, &(0x7f0000000340)=""/234, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='percpu_create_chunk\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 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$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=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}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 2.148188815s ago: executing program 3 (id=1348): r0 = socket$kcm(0xa, 0x2, 0x3a) 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, 0x4, @perf_config_ext={0x8000000000000001, 0x7}, 0x0, 0x5, 0x0, 0x0, 0x10000000, 0x7ffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000006e9a850000002d000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x4, 0x3, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='..\x00') bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5452, &(0x7f00000006c0)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000040), 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='1,'], 0x31) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0xb, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008103e00f80ecdb4cb9f207c804a01100000088080ffb0a000200250ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r6}, 0x10) r8 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r7}, 0x8) close(r8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r8, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) 2.147878005s ago: executing program 4 (id=1349): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18832}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x8, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="000000000000000064000000000000001800000000000000000000000000000095000000000000009500"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xea, &(0x7f0000000340)=""/234, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='percpu_create_chunk\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 2.142584465s ago: executing program 5 (id=1358): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000400)=@xdp={0x2c, 0x7, 0x0, 0x30}, 0x80, 0x0}, 0x20040835) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x35, 0x0, 0x0) 2.142058015s ago: executing program 1 (id=1350): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x4, 0x0, 0x4, 0x0, 0x14, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x2f, 0x4b, &(0x7f00000011c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xb6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x85c, 0x0, @perf_config_ext={0x7ff}, 0x120ca, 0xeb, 0x0, 0x5, 0x59f4, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x34}}, @ip_tos_u8={{0x18, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x14}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1e, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x7, &(0x7f0000000080)=""/7, 0x40f00, 0x20, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000001340)=@hci={0x1f, 0x5865, 0x31}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="b8b2821400000081000000000000", 0xe}], 0x1}, 0x0) 1.307104289s ago: executing program 3 (id=1351): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb", 0xbd}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(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}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x1, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x50) 1.24631589s ago: executing program 5 (id=1352): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) 1.188832961s ago: executing program 1 (id=1353): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x14849}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20009000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='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) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 869.909166ms ago: executing program 1 (id=1354): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r1) close(0xffffffffffffffff) socket$kcm(0x2, 0x200000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x2a, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @exit, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff93a7}}, @map_fd={0x18, 0xb, 0x1, 0x0, r4}, @ldst={0x2, 0x2, 0x4, 0x6, 0x7, 0xc, 0xf2daf1fa13dfdcc7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='syzkaller\x00', 0xfffff801, 0x1000, &(0x7f0000001980)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0xc, 0x200, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r1, r4, r4], 0x0, 0x10, 0xb, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000240)='f2fs_sync_fs\x00', r5, 0x0, 0xf91}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_type(r6, &(0x7f00000001c0), 0x2, 0x0) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x891b, 0x0) write$cgroup_type(r7, &(0x7f0000000280), 0x9) openat$cgroup_procs(r6, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_subtree(r9, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r10, &(0x7f0000000040)=ANY=[@ANYBLOB='+pids'], 0x6) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 869.608956ms ago: executing program 2 (id=1355): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller0\x00', @broadcast}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_devices(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c980128876340860600702c1ffe80000000"], 0xffdd) 869.333976ms ago: executing program 3 (id=1356): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r1) close(0xffffffffffffffff) socket$kcm(0x2, 0x200000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x2a, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @exit, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff93a7}}, @map_fd={0x18, 0xb, 0x1, 0x0, r4}, @ldst={0x2, 0x2, 0x4, 0x6, 0x7, 0xc, 0xf2daf1fa13dfdcc7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='syzkaller\x00', 0xfffff801, 0x1000, &(0x7f0000001980)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0xc, 0x200, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r1, r4, r4], 0x0, 0x10, 0xb, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000240)='f2fs_sync_fs\x00', r5, 0x0, 0xf91}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_type(r6, &(0x7f00000001c0), 0x2, 0x0) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x891b, 0x0) write$cgroup_type(r7, &(0x7f0000000280), 0x9) openat$cgroup_procs(r6, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='+pids'], 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 834.340156ms ago: executing program 5 (id=1365): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x14849}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20009000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='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) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 833.440666ms ago: executing program 4 (id=1366): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb", 0xbd}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(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}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x1, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x50) 612.88751ms ago: executing program 1 (id=1357): socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080)) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xc, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f00800", 0x0, 0x2000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x4c) 599.57668ms ago: executing program 4 (id=1359): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x401, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x3, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x7a, &(0x7f00000002c0)=[{}], 0x8, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0e00000000010000040000000800000000000400", @ANYRES32=r0, @ANYBLOB='\b\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="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"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40d0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000195"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='inet_sk_error_report\x00', r2}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000008c) 502.236752ms ago: executing program 5 (id=1360): socket$kcm(0x2, 0x2, 0x73) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000100)='syzkaller\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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='rxrpc_call\x00', r0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00) 259.842246ms ago: executing program 5 (id=1361): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000400)=@xdp={0x2c, 0x7, 0x0, 0x30}, 0x80, 0x0}, 0x20040835) close(r1) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x35, 0x0, 0x0) 259.493506ms ago: executing program 1 (id=1362): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x401, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x3, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x7a, &(0x7f00000002c0)=[{}], 0x8, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0e00000000010000040000000800000000000400", @ANYRES32=r0, @ANYBLOB='\b\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="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"], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40d0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000000195"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000001c0)='inet_sk_error_report\x00', r2}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000008c) 259.275876ms ago: executing program 4 (id=1363): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="1c0000001e0081054e81f782060000000000000006007c095dd24665", 0x1c}], 0x1}, 0x0) close(r1) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x35, 0x0, 0x0) 0s ago: executing program 1 (id=1364): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e42000c371303ed6a33f2ff8689b3f20e"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x2, 0x3, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000340)=r4, 0x4) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0x5, 0x8, 0x3, 0x0, 0x0, 0x2000, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x12d00, 0x7, 0x2b127a88, 0x7, 0x8000, 0x4, 0x8, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0, 0xb, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000100)=r5, 0x4) sendmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x4000004}, 0x0) sendmsg$inet(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x88, 0xf9, 0x0, 0x5, 0x0, 0x8, 0x200, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x1, 0x7}, 0x102022, 0x2, 0x8, 0x0, 0x3, 0x9, 0xd0, 0x0, 0x80, 0x0, 0x8001}, r7, 0x5, r6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r5, 0x0, 0x2, &(0x7f0000000140)='*\x00'}, 0x30) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r8, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001400)='H', 0x20001401}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r9, &(0x7f00000039c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="39000000140081ae00002c000500015601618575e285af0100d41f215c0000883795c04a31ba377a1b2cc32b38d3440c6942cb76cab3000000", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) sendmsg$inet(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)="86ebe77f49", 0x5}], 0x1}, 0x4) recvmsg$unix(r1, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x40000062) r10 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x0, 0x12, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="000002000180c2000000aaaaaaaaaabb075595413b616f37d71cb8559fef4004eddcc2eeed968bf7ffa6ffbe4e9359ecc9525bff4917cf9f00032d994096c7387bc3eb0d67080b7c"]) r11 = bpf$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 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) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000300)='sys_enter\x00', r12}, 0x10) kernel console output (not intermixed with test programs): ter parsing attributes in process `syz.0.249'. [ 141.861415][ T5172] netlink: 'syz.2.256': attribute type 7 has an invalid length. [ 142.066859][ T5174] netlink: 'syz.4.257': attribute type 13 has an invalid length. [ 142.102848][ T5174] netlink: 152 bytes leftover after parsing attributes in process `syz.4.257'. [ 142.148957][ T5174] syz_tun: refused to change device tx_queue_len [ 142.211346][ T5174] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 142.258295][ T5186] FAULT_INJECTION: forcing a failure. [ 142.258295][ T5186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.350208][ T5186] CPU: 0 PID: 5186 Comm: syz.0.260 Not tainted 6.1.134-syzkaller #0 [ 142.358421][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 142.368514][ T5186] Call Trace: [ 142.371829][ T5186] [ 142.374791][ T5186] dump_stack_lvl+0x1e3/0x2cb [ 142.379536][ T5186] ? nf_tcp_handle_invalid+0x647/0x647 [ 142.385036][ T5186] ? panic+0x764/0x764 [ 142.389149][ T5186] ? __lock_acquire+0x1f80/0x1f80 [ 142.394211][ T5186] ? __bpf_prog_test_run_raw_tp+0x2db/0x440 [ 142.400149][ T5186] should_fail_ex+0x3a6/0x4d0 [ 142.404885][ T5186] _copy_to_user+0x2b/0x130 [ 142.409453][ T5186] bpf_prog_test_run_raw_tp+0x4ec/0x690 [ 142.415054][ T5186] ? trace_bpf_test_finish+0x250/0x250 [ 142.420555][ T5186] ? trace_bpf_test_finish+0x250/0x250 [ 142.426049][ T5186] bpf_prog_test_run+0x32f/0x3a0 [ 142.431030][ T5186] __sys_bpf+0x3eb/0x6c0 [ 142.435308][ T5186] ? __fget_files+0x435/0x4a0 [ 142.440025][ T5186] ? bpf_link_show_fdinfo+0x300/0x300 [ 142.445433][ T5186] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 142.451638][ T5186] ? print_irqtrace_events+0x210/0x210 [ 142.457140][ T5186] ? print_irqtrace_events+0x210/0x210 [ 142.462642][ T5186] ? syscall_enter_from_user_mode+0x2e/0x230 [ 142.468676][ T5186] ? lockdep_hardirqs_on+0x94/0x130 [ 142.473950][ T5186] __x64_sys_bpf+0x78/0x90 [ 142.478508][ T5186] do_syscall_64+0x3b/0x80 [ 142.483011][ T5186] ? clear_bhb_loop+0x45/0xa0 [ 142.487754][ T5186] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 142.493692][ T5186] RIP: 0033:0x7ff148d8e169 [ 142.498154][ T5186] 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 [ 142.517822][ T5186] RSP: 002b:00007ff149b53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 142.526277][ T5186] RAX: ffffffffffffffda RBX: 00007ff148fb6080 RCX: 00007ff148d8e169 [ 142.534348][ T5186] RDX: 0000000000000037 RSI: 0000200000000380 RDI: 000000000000000a [ 142.542370][ T5186] RBP: 00007ff149b53090 R08: 0000000000000000 R09: 0000000000000000 [ 142.550373][ T5186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.558373][ T5186] R13: 0000000000000000 R14: 00007ff148fb6080 R15: 00007fffe5f23e48 [ 142.566397][ T5186] [ 142.777773][ T5189] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.261'. [ 142.895000][ T5189] netlink: zone id is out of range [ 142.949014][ T5189] netlink: zone id is out of range [ 143.002697][ T5189] netlink: zone id is out of range [ 143.054894][ T5194] device syzkaller0 entered promiscuous mode [ 143.719176][ T5204] netlink: 'syz.0.265': attribute type 2 has an invalid length. [ 143.754490][ T5204] netlink: 'syz.0.265': attribute type 8 has an invalid length. [ 143.799665][ T5204] netlink: 132 bytes leftover after parsing attributes in process `syz.0.265'. [ 146.870790][ T5237] netlink: 'syz.0.276': attribute type 10 has an invalid length. [ 146.917704][ T5237] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.030529][ T5240] sock: sock_timestamping_bind_phc: sock not bind to device [ 147.116068][ T5237] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.262529][ T5237] device batadv_slave_0 entered promiscuous mode [ 147.340886][ T5237] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 147.380121][ T5243] netlink: 'syz.1.280': attribute type 21 has an invalid length. [ 147.400778][ T5243] netlink: 14530 bytes leftover after parsing attributes in process `syz.1.280'. [ 147.699544][ T5251] netlink: 'syz.4.281': attribute type 2 has an invalid length. [ 147.744447][ T5251] netlink: 'syz.4.281': attribute type 8 has an invalid length. [ 147.752702][ T5251] netlink: 132 bytes leftover after parsing attributes in process `syz.4.281'. [ 148.062987][ T5259] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.283'. [ 148.393010][ T5272] device syzkaller0 entered promiscuous mode [ 151.577752][ T5284] netlink: 763 bytes leftover after parsing attributes in process `syz.0.292'. [ 151.587152][ T5303] netlink: 'syz.2.298': attribute type 2 has an invalid length. [ 151.630818][ T5303] netlink: 'syz.2.298': attribute type 8 has an invalid length. [ 151.654479][ T5303] netlink: 132 bytes leftover after parsing attributes in process `syz.2.298'. [ 152.092244][ T5313] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 152.114421][ T5313] dvmrp1: linktype set to 805 [ 152.457714][ T5328] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.304'. [ 152.487852][ T5330] netlink: 'syz.4.305': attribute type 1 has an invalid length. [ 152.961224][ T5334] netlink: 830 bytes leftover after parsing attributes in process `syz.4.306'. [ 153.865249][ T5349] device syzkaller0 entered promiscuous mode [ 153.872788][ T5352] netlink: 'syz.0.310': attribute type 1 has an invalid length. [ 153.881851][ T5352] netlink: 4 bytes leftover after parsing attributes in process `syz.0.310'. [ 154.849805][ T5377] FAULT_INJECTION: forcing a failure. [ 154.849805][ T5377] name failslab, interval 1, probability 0, space 0, times 0 [ 154.863418][ T5377] CPU: 1 PID: 5377 Comm: syz.0.320 Not tainted 6.1.134-syzkaller #0 [ 154.871473][ T5377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 154.881553][ T5377] Call Trace: [ 154.884852][ T5377] [ 154.887810][ T5377] dump_stack_lvl+0x1e3/0x2cb [ 154.892530][ T5377] ? nf_tcp_handle_invalid+0x647/0x647 [ 154.898057][ T5377] ? panic+0x764/0x764 [ 154.902152][ T5377] should_fail_ex+0x3a6/0x4d0 [ 154.906852][ T5377] should_failslab+0x5/0x20 [ 154.911357][ T5377] slab_pre_alloc_hook+0x59/0x300 [ 154.916460][ T5377] ? proc_thread_self_get_link+0xf3/0x180 [ 154.922220][ T5377] __kmem_cache_alloc_node+0x47/0x260 [ 154.927605][ T5377] ? proc_thread_self_get_link+0xf3/0x180 [ 154.933361][ T5377] kmalloc_trace+0x26/0xe0 [ 154.937785][ T5377] proc_thread_self_get_link+0xf3/0x180 [ 154.943359][ T5377] ? proc_setup_thread_self+0x2f0/0x2f0 [ 154.948921][ T5377] pick_link+0x733/0xe20 [ 154.953211][ T5377] step_into+0xc9b/0x1070 [ 154.957584][ T5377] ? read_word_at_a_time+0x16/0x20 [ 154.962697][ T5377] ? __d_lookup_rcu+0x42e/0x4c0 [ 154.967662][ T5377] ? set_root+0x3b0/0x3b0 [ 154.972040][ T5377] ? bpf_lsm_inode_permission+0x5/0x10 [ 154.977609][ T5377] ? security_inode_permission+0xad/0xf0 [ 154.983263][ T5377] link_path_walk+0x72c/0xee0 [ 154.987959][ T5377] ? set_root+0x332/0x3b0 [ 154.992307][ T5377] ? handle_lookup_down+0x130/0x130 [ 154.997523][ T5377] path_openat+0x23d/0x2e60 [ 155.002058][ T5377] ? mark_lock+0x9a/0x340 [ 155.006439][ T5377] ? do_filp_open+0x480/0x480 [ 155.011170][ T5377] do_filp_open+0x230/0x480 [ 155.015698][ T5377] ? vfs_tmpfile+0x4a0/0x4a0 [ 155.020316][ T5377] ? _raw_spin_unlock+0x24/0x40 [ 155.025183][ T5377] ? alloc_fd+0x5a0/0x640 [ 155.029591][ T5377] do_sys_openat2+0x13b/0x4f0 [ 155.034293][ T5377] ? do_sys_open+0x220/0x220 [ 155.038920][ T5377] __x64_sys_openat+0x243/0x290 [ 155.043796][ T5377] ? __ia32_sys_open+0x270/0x270 [ 155.048759][ T5377] ? syscall_enter_from_user_mode+0x2e/0x230 [ 155.054765][ T5377] ? lockdep_hardirqs_on+0x94/0x130 [ 155.059993][ T5377] ? syscall_enter_from_user_mode+0x2e/0x230 [ 155.065999][ T5377] do_syscall_64+0x3b/0x80 [ 155.070437][ T5377] ? clear_bhb_loop+0x45/0xa0 [ 155.075229][ T5377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 155.081153][ T5377] RIP: 0033:0x7ff148d8cad0 [ 155.085577][ T5377] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 155.105303][ T5377] RSP: 002b:00007ff149b73f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 155.113750][ T5377] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007ff148d8cad0 [ 155.121733][ T5377] RDX: 0000000000000002 RSI: 00007ff149b73fa0 RDI: 00000000ffffff9c [ 155.129714][ T5377] RBP: 00007ff149b73fa0 R08: 0000000000000000 R09: 0000000000000000 [ 155.137698][ T5377] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 155.145693][ T5377] R13: 0000000000000000 R14: 00007ff148fb5fa0 R15: 00007fffe5f23e48 [ 155.153704][ T5377] [ 156.113360][ T5357] netlink: 'syz.3.313': attribute type 12 has an invalid length. [ 156.121866][ T5357] netlink: 132 bytes leftover after parsing attributes in process `syz.3.313'. [ 156.131691][ T5356] netlink: 'syz.1.312': attribute type 2 has an invalid length. [ 156.144495][ T5356] netlink: 'syz.1.312': attribute type 8 has an invalid length. [ 156.152352][ T5356] netlink: 132 bytes leftover after parsing attributes in process `syz.1.312'. [ 156.321315][ T5384] FAULT_INJECTION: forcing a failure. [ 156.321315][ T5384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.384741][ T5384] CPU: 1 PID: 5384 Comm: syz.4.323 Not tainted 6.1.134-syzkaller #0 [ 156.392790][ T5384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 156.402949][ T5384] Call Trace: [ 156.406239][ T5384] [ 156.409182][ T5384] dump_stack_lvl+0x1e3/0x2cb [ 156.413892][ T5384] ? nf_tcp_handle_invalid+0x647/0x647 [ 156.419383][ T5384] ? panic+0x764/0x764 [ 156.423482][ T5384] should_fail_ex+0x3a6/0x4d0 [ 156.428187][ T5384] _copy_from_user+0x2b/0x170 [ 156.432892][ T5384] copy_from_sockptr+0x62/0xa0 [ 156.437676][ T5384] do_ipv6_setsockopt+0xf07/0x4220 [ 156.442816][ T5384] ? sk_dst_reset+0xa0/0xa0 [ 156.447333][ T5384] ? validate_chain+0x112/0x5950 [ 156.452283][ T5384] ? deref_stack_reg+0x17c/0x210 [ 156.457230][ T5384] ? reacquire_held_locks+0x660/0x660 [ 156.462631][ T5384] ? mark_lock+0x9a/0x340 [ 156.467065][ T5384] ? __lock_acquire+0x125b/0x1f80 [ 156.472122][ T5384] ? _parse_integer_limit+0x1ad/0x1f0 [ 156.477505][ T5384] ? reacquire_held_locks+0x660/0x660 [ 156.482892][ T5384] ? __lock_acquire+0x125b/0x1f80 [ 156.487948][ T5384] ? mark_lock+0x9a/0x340 [ 156.492289][ T5384] ? aa_label_sk_perm+0x4f7/0x6e0 [ 156.497337][ T5384] ? aa_sk_perm+0xa60/0xa60 [ 156.501866][ T5384] ? __might_sleep+0xb0/0xb0 [ 156.506498][ T5384] ? __lock_acquire+0x1f80/0x1f80 [ 156.511538][ T5384] ipv6_setsockopt+0x58/0x190 [ 156.516251][ T5384] dccp_setsockopt+0x17c/0x1280 [ 156.521113][ T5384] ? aa_af_perm+0x350/0x350 [ 156.525648][ T5384] ? dccp_ioctl+0x1d0/0x1d0 [ 156.530163][ T5384] ? aa_sock_opt_perm+0x79/0x110 [ 156.535111][ T5384] ? sock_common_setsockopt+0x33/0xc0 [ 156.540510][ T5384] ? sock_common_recvmsg+0x240/0x240 [ 156.545831][ T5384] __sys_setsockopt+0x507/0x980 [ 156.550712][ T5384] ? __ia32_sys_recv+0xb0/0xb0 [ 156.555512][ T5384] ? syscall_enter_from_user_mode+0x2e/0x230 [ 156.561535][ T5384] __x64_sys_setsockopt+0xb1/0xc0 [ 156.566591][ T5384] do_syscall_64+0x3b/0x80 [ 156.571110][ T5384] ? clear_bhb_loop+0x45/0xa0 [ 156.575811][ T5384] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 156.581733][ T5384] RIP: 0033:0x7fbf82b8e169 [ 156.586165][ T5384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.605891][ T5384] RSP: 002b:00007fbf8396b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 156.614315][ T5384] RAX: ffffffffffffffda RBX: 00007fbf82db5fa0 RCX: 00007fbf82b8e169 [ 156.622296][ T5384] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000007 [ 156.630271][ T5384] RBP: 00007fbf8396b090 R08: 0000000000000120 R09: 0000000000000000 [ 156.638252][ T5384] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 156.646576][ T5384] R13: 0000000000000000 R14: 00007fbf82db5fa0 R15: 00007ffe0be96d58 [ 156.654572][ T5384] [ 157.511517][ T5411] netlink: 14 bytes leftover after parsing attributes in process `syz.0.332'. [ 157.551372][ T5411] device hsr_slave_0 left promiscuous mode [ 157.600276][ T5412] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 157.690864][ T5411] device hsr_slave_1 left promiscuous mode [ 158.352569][ T5421] device syzkaller0 entered promiscuous mode [ 158.381339][ T5433] netlink: 'syz.3.340': attribute type 21 has an invalid length. [ 158.389981][ T5433] netlink: 'syz.3.340': attribute type 4 has an invalid length. [ 158.436790][ T5433] FAULT_INJECTION: forcing a failure. [ 158.436790][ T5433] name failslab, interval 1, probability 0, space 0, times 0 [ 158.464441][ T5433] CPU: 0 PID: 5433 Comm: syz.3.340 Not tainted 6.1.134-syzkaller #0 [ 158.472588][ T5433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 158.482690][ T5433] Call Trace: [ 158.486001][ T5433] [ 158.488963][ T5433] dump_stack_lvl+0x1e3/0x2cb [ 158.493710][ T5433] ? nf_tcp_handle_invalid+0x647/0x647 [ 158.499228][ T5433] ? panic+0x764/0x764 [ 158.503366][ T5433] ? __might_sleep+0xb0/0xb0 [ 158.508552][ T5433] ? lwtunnel_valid_encap_type+0x86/0x5a0 [ 158.514326][ T5433] should_fail_ex+0x3a6/0x4d0 [ 158.519062][ T5433] should_failslab+0x5/0x20 [ 158.523605][ T5433] slab_pre_alloc_hook+0x59/0x300 [ 158.528687][ T5433] ? fib_trie_table+0x2f/0x1d0 [ 158.533495][ T5433] __kmem_cache_alloc_node+0x47/0x260 [ 158.538906][ T5433] ? lwtunnel_valid_encap_type+0x86/0x5a0 [ 158.544661][ T5433] ? lwtunnel_valid_encap_type+0x261/0x5a0 [ 158.550513][ T5433] ? fib_trie_table+0x2f/0x1d0 [ 158.555322][ T5433] __kmalloc+0xa1/0x230 [ 158.559522][ T5433] fib_trie_table+0x2f/0x1d0 [ 158.564159][ T5433] fib_new_table+0x148/0x2c0 [ 158.568800][ T5433] inet_rtm_newroute+0x12d/0x280 [ 158.573876][ T5433] ? rcu_read_unlock+0xa0/0xa0 [ 158.578704][ T5433] ? rcu_read_unlock+0xa0/0xa0 [ 158.583491][ T5433] rtnetlink_rcv_msg+0x822/0x1000 [ 158.588552][ T5433] ? rtnetlink_bind+0x80/0x80 [ 158.593287][ T5433] ? _local_bh_enable+0xa0/0xa0 [ 158.598174][ T5433] ? __dev_queue_xmit+0x2d6/0x3d50 [ 158.603300][ T5433] ? __dev_queue_xmit+0x173c/0x3d50 [ 158.608517][ T5433] ? perf_trace_run_bpf_submit+0xf7/0x1d0 [ 158.614261][ T5433] ? perf_trace_lock+0x37f/0x440 [ 158.619223][ T5433] ? netdev_core_pick_tx+0x320/0x320 [ 158.624535][ T5433] ? trace_event_raw_event_lock+0x240/0x240 [ 158.630443][ T5433] ? refcount_inc+0x80/0x80 [ 158.634958][ T5433] ? __copy_skb_header+0x47b/0x600 [ 158.640106][ T5433] netlink_rcv_skb+0x1cd/0x410 [ 158.644891][ T5433] ? rtnetlink_bind+0x80/0x80 [ 158.649588][ T5433] ? netlink_ack+0x12a0/0x12a0 [ 158.654368][ T5433] ? __netlink_deliver_tap+0x748/0x780 [ 158.659868][ T5433] ? netlink_deliver_tap+0x2e/0x1b0 [ 158.665089][ T5433] netlink_unicast+0x7e2/0x970 [ 158.669885][ T5433] ? netlink_detachskb+0x90/0x90 [ 158.674836][ T5433] ? __virt_addr_valid+0x45b/0x530 [ 158.679967][ T5433] ? __phys_addr_symbol+0x2b/0x70 [ 158.685009][ T5433] ? __check_object_size+0x4dd/0xa30 [ 158.690309][ T5433] ? bpf_lsm_netlink_send+0x5/0x10 [ 158.695441][ T5433] netlink_sendmsg+0xa26/0xd60 [ 158.700243][ T5433] ? netlink_getsockopt+0x580/0x580 [ 158.705475][ T5433] ? aa_sock_msg_perm+0x91/0x150 [ 158.710436][ T5433] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 158.715742][ T5433] ? security_socket_sendmsg+0x7d/0xa0 [ 158.721221][ T5433] ? netlink_getsockopt+0x580/0x580 [ 158.726446][ T5433] ____sys_sendmsg+0x5d3/0x9a0 [ 158.731261][ T5433] ? __sys_sendmsg_sock+0x30/0x30 [ 158.736351][ T5433] __sys_sendmsg+0x2a9/0x390 [ 158.740990][ T5433] ? ____sys_sendmsg+0x9a0/0x9a0 [ 158.746031][ T5433] ? vfs_write+0x6cf/0xbc0 [ 158.750515][ T5433] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 158.756534][ T5433] ? syscall_enter_from_user_mode+0x2e/0x230 [ 158.762539][ T5433] ? lockdep_hardirqs_on+0x94/0x130 [ 158.767935][ T5433] ? syscall_enter_from_user_mode+0x2e/0x230 [ 158.773945][ T5433] do_syscall_64+0x3b/0x80 [ 158.778381][ T5433] ? clear_bhb_loop+0x45/0xa0 [ 158.783107][ T5433] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.789021][ T5433] RIP: 0033:0x7f28cb78e169 [ 158.793452][ T5433] 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 [ 158.813160][ T5433] RSP: 002b:00007f28cc5fa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 158.821590][ T5433] RAX: ffffffffffffffda RBX: 00007f28cb9b5fa0 RCX: 00007f28cb78e169 [ 158.829605][ T5433] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000004 [ 158.837587][ T5433] RBP: 00007f28cc5fa090 R08: 0000000000000000 R09: 0000000000000000 [ 158.845566][ T5433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.853569][ T5433] R13: 0000000000000000 R14: 00007f28cb9b5fa0 R15: 00007ffd5181d3d8 [ 158.861606][ T5433] [ 158.906004][ T5440] netlink: 'syz.1.342': attribute type 27 has an invalid length. [ 158.913806][ T5440] netlink: 'syz.1.342': attribute type 3 has an invalid length. [ 158.928809][ T5440] netlink: 132 bytes leftover after parsing attributes in process `syz.1.342'. [ 158.942613][ T5440] Illegal XDP return value 4294967274 on prog (id 255) dev N/A, expect packet loss! [ 159.401522][ T5457] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 159.408261][ T5457] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 161.405527][ T5456] netlink: 14 bytes leftover after parsing attributes in process `syz.2.345'. [ 161.414661][ T5456] device hsr_slave_0 left promiscuous mode [ 161.421053][ T5456] device hsr_slave_1 left promiscuous mode [ 161.505802][ T5465] netlink: 'syz.1.349': attribute type 21 has an invalid length. [ 161.513860][ T5465] netlink: 'syz.1.349': attribute type 4 has an invalid length. [ 161.826669][ T5474] netlink: 148 bytes leftover after parsing attributes in process `syz.0.353'. [ 161.897483][ T5480] device sit0 entered promiscuous mode [ 162.762099][ T5496] device syzkaller0 entered promiscuous mode [ 163.241629][ T5506] FAULT_INJECTION: forcing a failure. [ 163.241629][ T5506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.265842][ T5506] CPU: 0 PID: 5506 Comm: syz.3.364 Not tainted 6.1.134-syzkaller #0 [ 163.273900][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 163.284165][ T5506] Call Trace: [ 163.287471][ T5506] [ 163.290429][ T5506] dump_stack_lvl+0x1e3/0x2cb [ 163.295150][ T5506] ? nf_tcp_handle_invalid+0x647/0x647 [ 163.300661][ T5506] ? panic+0x764/0x764 [ 163.304787][ T5506] should_fail_ex+0x3a6/0x4d0 [ 163.309510][ T5506] _copy_from_user+0x2b/0x170 [ 163.314226][ T5506] ___bpf_copy_key+0x8c/0x110 [ 163.318931][ T5506] map_delete_elem+0x1fd/0x550 [ 163.323719][ T5506] ? security_bpf+0x7d/0xa0 [ 163.328244][ T5506] __sys_bpf+0x350/0x6c0 [ 163.332504][ T5506] ? bpf_link_show_fdinfo+0x300/0x300 [ 163.337933][ T5506] ? syscall_enter_from_user_mode+0x37/0x230 [ 163.343936][ T5506] __x64_sys_bpf+0x78/0x90 [ 163.348371][ T5506] do_syscall_64+0x3b/0x80 [ 163.352809][ T5506] ? clear_bhb_loop+0x45/0xa0 [ 163.357526][ T5506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.363435][ T5506] RIP: 0033:0x7f28cb78e169 [ 163.367875][ T5506] 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 [ 163.387505][ T5506] RSP: 002b:00007f28cc5fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 163.395956][ T5506] RAX: ffffffffffffffda RBX: 00007f28cb9b5fa0 RCX: 00007f28cb78e169 [ 163.403943][ T5506] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000003 [ 163.411924][ T5506] RBP: 00007f28cc5fa090 R08: 0000000000000000 R09: 0000000000000000 [ 163.419926][ T5506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.427902][ T5506] R13: 0000000000000000 R14: 00007f28cb9b5fa0 R15: 00007ffd5181d3d8 [ 163.435896][ T5506] [ 165.081156][ T5518] netlink: 'syz.2.367': attribute type 33 has an invalid length. [ 165.089190][ T5518] netlink: 'syz.2.367': attribute type 10 has an invalid length. [ 165.097005][ T5518] netlink: 108 bytes leftover after parsing attributes in process `syz.2.367'. [ 165.106409][ T5518] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 165.480445][ T5532] netlink: 'syz.0.372': attribute type 2 has an invalid length. [ 165.510388][ T5532] netlink: 'syz.0.372': attribute type 8 has an invalid length. [ 165.560760][ T5532] netlink: 132 bytes leftover after parsing attributes in process `syz.0.372'. [ 166.678856][ T5550] netlink: 4 bytes leftover after parsing attributes in process `syz.0.377'. [ 166.698572][ T5550] FAULT_INJECTION: forcing a failure. [ 166.698572][ T5550] name failslab, interval 1, probability 0, space 0, times 0 [ 166.734323][ T5550] CPU: 0 PID: 5550 Comm: syz.0.377 Not tainted 6.1.134-syzkaller #0 [ 166.742460][ T5550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 166.752538][ T5550] Call Trace: [ 166.755836][ T5550] [ 166.758792][ T5550] dump_stack_lvl+0x1e3/0x2cb [ 166.763524][ T5550] ? nf_tcp_handle_invalid+0x647/0x647 [ 166.769018][ T5550] ? panic+0x764/0x764 [ 166.773127][ T5550] ? __might_sleep+0xb0/0xb0 [ 166.777770][ T5550] should_fail_ex+0x3a6/0x4d0 [ 166.782521][ T5550] should_failslab+0x5/0x20 [ 166.787048][ T5550] slab_pre_alloc_hook+0x59/0x300 [ 166.792109][ T5550] ? fib_nl2rule+0x368/0x1b90 [ 166.796814][ T5550] __kmem_cache_alloc_node+0x47/0x260 [ 166.802224][ T5550] ? fib_nl2rule+0x368/0x1b90 [ 166.806930][ T5550] __kmalloc+0xa1/0x230 [ 166.811124][ T5550] fib_nl2rule+0x368/0x1b90 [ 166.815666][ T5550] ? fib_nl_newrule+0x1cc0/0x1cc0 [ 166.820719][ T5550] ? __nla_parse+0x3c/0x50 [ 166.825176][ T5550] fib_nl_delrule+0x382/0x1db0 [ 166.829977][ T5550] ? __mutex_lock+0x9bb/0xd80 [ 166.834695][ T5550] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 166.840905][ T5550] ? notify_rule_change+0x210/0x210 [ 166.846133][ T5550] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 166.852185][ T5550] ? notify_rule_change+0x210/0x210 [ 166.857413][ T5550] rtnetlink_rcv_msg+0x822/0x1000 [ 166.862529][ T5550] ? rtnetlink_rcv_msg+0x1fe/0x1000 [ 166.867775][ T5550] ? rtnetlink_bind+0x80/0x80 [ 166.872490][ T5550] ? __local_bh_enable_ip+0x164/0x1f0 [ 166.877904][ T5550] ? __dev_queue_xmit+0x2d6/0x3d50 [ 166.883046][ T5550] ? _local_bh_enable+0xa0/0xa0 [ 166.887946][ T5550] ? __dev_queue_xmit+0x2d6/0x3d50 [ 166.893175][ T5550] ? __dev_queue_xmit+0x173c/0x3d50 [ 166.898460][ T5550] ? __dev_queue_xmit+0x2d6/0x3d50 [ 166.903615][ T5550] ? netdev_core_pick_tx+0x320/0x320 [ 166.908948][ T5550] ? ref_tracker_free+0x638/0x7d0 [ 166.914012][ T5550] ? memcpy+0x3c/0x60 [ 166.918030][ T5550] ? refcount_inc+0x80/0x80 [ 166.922568][ T5550] ? __copy_skb_header+0x47b/0x600 [ 166.927728][ T5550] netlink_rcv_skb+0x1cd/0x410 [ 166.932523][ T5550] ? rtnetlink_bind+0x80/0x80 [ 166.937238][ T5550] ? netlink_ack+0x12a0/0x12a0 [ 166.942038][ T5550] ? __netlink_deliver_tap+0x748/0x780 [ 166.947544][ T5550] ? netlink_deliver_tap+0x2e/0x1b0 [ 166.952782][ T5550] netlink_unicast+0x7e2/0x970 [ 166.957593][ T5550] ? netlink_detachskb+0x90/0x90 [ 166.962565][ T5550] ? __virt_addr_valid+0x45b/0x530 [ 166.967714][ T5550] ? __phys_addr_symbol+0x2b/0x70 [ 166.972774][ T5550] ? __check_object_size+0x4dd/0xa30 [ 166.978098][ T5550] ? bpf_lsm_netlink_send+0x5/0x10 [ 166.983250][ T5550] netlink_sendmsg+0xa26/0xd60 [ 166.988066][ T5550] ? netlink_getsockopt+0x580/0x580 [ 166.993308][ T5550] ? aa_sock_msg_perm+0x91/0x150 [ 166.998282][ T5550] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 167.003603][ T5550] ? security_socket_sendmsg+0x7d/0xa0 [ 167.009100][ T5550] ? netlink_getsockopt+0x580/0x580 [ 167.014338][ T5550] ____sys_sendmsg+0x5d3/0x9a0 [ 167.019149][ T5550] ? __sys_sendmsg_sock+0x30/0x30 [ 167.024229][ T5550] __sys_sendmsg+0x2a9/0x390 [ 167.028874][ T5550] ? ____sys_sendmsg+0x9a0/0x9a0 [ 167.033847][ T5550] ? vfs_write+0x6cf/0xbc0 [ 167.038343][ T5550] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 167.044385][ T5550] ? syscall_enter_from_user_mode+0x2e/0x230 [ 167.050409][ T5550] ? syscall_enter_from_user_mode+0x2e/0x230 [ 167.056430][ T5550] ? lockdep_hardirqs_on+0x94/0x130 [ 167.061673][ T5550] ? syscall_enter_from_user_mode+0x2e/0x230 [ 167.067711][ T5550] do_syscall_64+0x3b/0x80 [ 167.072161][ T5550] ? clear_bhb_loop+0x45/0xa0 [ 167.076882][ T5550] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.082816][ T5550] RIP: 0033:0x7ff148d8e169 [ 167.087261][ T5550] 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 [ 167.106898][ T5550] RSP: 002b:00007ff149b74038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.115363][ T5550] RAX: ffffffffffffffda RBX: 00007ff148fb5fa0 RCX: 00007ff148d8e169 [ 167.123376][ T5550] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 167.131384][ T5550] RBP: 00007ff149b74090 R08: 0000000000000000 R09: 0000000000000000 [ 167.139395][ T5550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.147408][ T5550] R13: 0000000000000000 R14: 00007ff148fb5fa0 R15: 00007fffe5f23e48 [ 167.155436][ T5550] [ 167.818673][ T5582] netlink: 'syz.0.387': attribute type 2 has an invalid length. [ 167.867376][ T5582] netlink: 'syz.0.387': attribute type 8 has an invalid length. [ 167.935825][ T5582] netlink: 132 bytes leftover after parsing attributes in process `syz.0.387'. [ 168.560180][ T5595] netlink: 'syz.0.391': attribute type 10 has an invalid length. [ 168.581897][ T5595] netlink: 40 bytes leftover after parsing attributes in process `syz.0.391'. [ 168.638531][ T5595] batman_adv: batadv0: Adding interface: virt_wifi0 [ 168.658022][ T5595] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.745824][ T5595] batman_adv: batadv0: Interface activated: virt_wifi0 [ 169.071333][ T5599] device syzkaller0 entered promiscuous mode [ 169.677925][ T5621] netlink: 60 bytes leftover after parsing attributes in process `syz.4.400'. [ 171.590161][ T5611] netlink: 4 bytes leftover after parsing attributes in process `syz.0.397'. [ 171.601734][ T5621] netlink: 60 bytes leftover after parsing attributes in process `syz.4.400'. [ 171.620921][ T5627] netlink: 'syz.2.401': attribute type 2 has an invalid length. [ 171.632614][ T5627] netlink: 'syz.2.401': attribute type 8 has an invalid length. [ 171.664322][ T5627] netlink: 132 bytes leftover after parsing attributes in process `syz.2.401'. [ 172.415887][ T5658] netlink: 'syz.2.407': attribute type 9 has an invalid length. [ 172.424565][ T5658] netlink: 399 bytes leftover after parsing attributes in process `syz.2.407'. [ 172.621706][ T5650] netlink: 'syz.3.408': attribute type 39 has an invalid length. [ 172.778790][ T5647] netlink: 14463 bytes leftover after parsing attributes in process `syz.2.407'. [ 173.000961][ T5666] device syzkaller0 entered promiscuous mode [ 173.015021][ T5668] netlink: 'syz.0.414': attribute type 2 has an invalid length. [ 173.044106][ T5668] netlink: 'syz.0.414': attribute type 8 has an invalid length. [ 173.089867][ T5668] netlink: 132 bytes leftover after parsing attributes in process `syz.0.414'. [ 174.555342][ T48] Bluetooth: hci0: ISO packet for unknown connection handle 4 [ 175.375385][ T5689] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.422'. [ 175.389182][ T5707] netlink: 'syz.1.427': attribute type 2 has an invalid length. [ 175.397458][ T5708] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.426'. [ 175.407482][ T5710] netlink: 68 bytes leftover after parsing attributes in process `syz.1.427'. [ 175.642335][ T5720] netlink: 'syz.4.430': attribute type 2 has an invalid length. [ 175.669920][ T5720] netlink: 'syz.4.430': attribute type 8 has an invalid length. [ 175.714650][ T5720] netlink: 132 bytes leftover after parsing attributes in process `syz.4.430'. [ 178.166215][ T5744] netlink: 'syz.0.437': attribute type 30 has an invalid length. [ 178.178644][ T5746] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.437'. [ 178.317323][ T5753] device syzkaller0 entered promiscuous mode [ 179.920928][ T5762] netlink: 'syz.0.443': attribute type 40 has an invalid length. [ 179.984435][ T5766] netlink: 830 bytes leftover after parsing attributes in process `syz.2.444'. [ 180.001443][ T5768] netlink: 'syz.3.445': attribute type 2 has an invalid length. [ 180.020318][ T5768] netlink: 'syz.3.445': attribute type 8 has an invalid length. [ 180.047448][ T5768] netlink: 132 bytes leftover after parsing attributes in process `syz.3.445'. [ 180.346139][ T5779] netlink: 'syz.2.450': attribute type 21 has an invalid length. [ 180.361970][ T5779] netlink: 132 bytes leftover after parsing attributes in process `syz.2.450'. [ 180.377493][ T5779] netlink: 28 bytes leftover after parsing attributes in process `syz.2.450'. [ 180.912754][ T5786] netlink: 'syz.0.452': attribute type 10 has an invalid length. [ 181.879654][ T5818] device syzkaller0 entered promiscuous mode [ 182.580601][ T5845] FAULT_INJECTION: forcing a failure. [ 182.580601][ T5845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.605175][ T5845] CPU: 0 PID: 5845 Comm: syz.3.467 Not tainted 6.1.134-syzkaller #0 [ 182.613242][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 182.623326][ T5845] Call Trace: [ 182.626611][ T5845] [ 182.629543][ T5845] dump_stack_lvl+0x1e3/0x2cb [ 182.634248][ T5845] ? nf_tcp_handle_invalid+0x647/0x647 [ 182.639737][ T5845] ? panic+0x764/0x764 [ 182.643819][ T5845] ? __lock_acquire+0x1f80/0x1f80 [ 182.648854][ T5845] ? do_tcp_setsockopt+0x108/0x2300 [ 182.654084][ T5845] should_fail_ex+0x3a6/0x4d0 [ 182.658780][ T5845] _copy_from_user+0x2b/0x170 [ 182.663475][ T5845] do_tcp_setsockopt+0x29a/0x2300 [ 182.668530][ T5845] ? tcp_set_window_clamp+0x5a0/0x5a0 [ 182.673924][ T5845] ? smc_setsockopt+0x1c1/0xdf0 [ 182.678792][ T5845] ? mutex_lock_nested+0x10/0x10 [ 182.683743][ T5845] ? aa_sk_perm+0x1af/0xa60 [ 182.688266][ T5845] ? aa_sk_perm+0x92d/0xa60 [ 182.692781][ T5845] ? tcp_setsockopt+0x3a/0xf0 [ 182.697479][ T5845] ? sock_common_recvmsg+0x240/0x240 [ 182.702778][ T5845] smc_setsockopt+0x270/0xdf0 [ 182.707473][ T5845] ? smc_shutdown+0x9b0/0x9b0 [ 182.712191][ T5845] ? aa_sock_opt_perm+0x79/0x110 [ 182.717145][ T5845] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 182.722721][ T5845] ? security_socket_setsockopt+0x7d/0xa0 [ 182.728797][ T5845] ? smc_shutdown+0x9b0/0x9b0 [ 182.733484][ T5845] __sys_setsockopt+0x507/0x980 [ 182.738350][ T5845] ? __ia32_sys_recv+0xb0/0xb0 [ 182.743149][ T5845] __x64_sys_setsockopt+0xb1/0xc0 [ 182.748190][ T5845] do_syscall_64+0x3b/0x80 [ 182.752613][ T5845] ? clear_bhb_loop+0x45/0xa0 [ 182.757307][ T5845] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 182.763230][ T5845] RIP: 0033:0x7f28cb78e169 [ 182.767670][ T5845] 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 [ 182.787282][ T5845] RSP: 002b:00007f28cc5fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 182.795702][ T5845] RAX: ffffffffffffffda RBX: 00007f28cb9b5fa0 RCX: 00007f28cb78e169 [ 182.803680][ T5845] RDX: 0000000000000017 RSI: 0000000000000006 RDI: 0000000000000003 [ 182.811675][ T5845] RBP: 00007f28cc5fa090 R08: 0000000000000004 R09: 0000000000000000 [ 182.819650][ T5845] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 182.827625][ T5845] R13: 0000000000000000 R14: 00007f28cb9b5fa0 R15: 00007ffd5181d3d8 [ 182.835619][ T5845] [ 184.157344][ T5827] netlink: 'syz.0.462': attribute type 8 has an invalid length. [ 184.165162][ T5827] netlink: 156 bytes leftover after parsing attributes in process `syz.0.462'. [ 184.175743][ T5834] netlink: 'syz.2.464': attribute type 2 has an invalid length. [ 184.183711][ T5834] netlink: 'syz.2.464': attribute type 8 has an invalid length. [ 184.197412][ T5834] netlink: 132 bytes leftover after parsing attributes in process `syz.2.464'. [ 186.580181][ T5857] netlink: 'syz.2.472': attribute type 10 has an invalid length. [ 186.591050][ T5857] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 186.602269][ T5857] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 186.630908][ T5857] device batadv_slave_0 entered promiscuous mode [ 186.655444][ T5857] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 186.686841][ T5872] IPv6: Can't replace route, no match found [ 186.946128][ T5888] netlink: 'syz.1.478': attribute type 2 has an invalid length. [ 186.997957][ T5890] netlink: 72 bytes leftover after parsing attributes in process `syz.0.479'. [ 187.081337][ T5892] device syzkaller0 entered promiscuous mode [ 187.100377][ T5890] netlink: 'syz.0.479': attribute type 10 has an invalid length. [ 187.274452][ T5890] device bond0 left promiscuous mode [ 187.280062][ T5890] device bond_slave_0 left promiscuous mode [ 187.299234][ T5890] device bond_slave_1 left promiscuous mode [ 187.306109][ T5890] device wlan1 left promiscuous mode [ 187.313385][ T5890] device batadv_slave_0 left promiscuous mode [ 187.322333][ T5890] bridge0: port 3(bond0) entered disabled state [ 187.402565][ T5890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.423563][ T5890] team0: Port device bond0 added [ 187.621021][ T5909] FAULT_INJECTION: forcing a failure. [ 187.621021][ T5909] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 187.635217][ T5909] CPU: 0 PID: 5909 Comm: syz.0.485 Not tainted 6.1.134-syzkaller #0 [ 187.643241][ T5909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 187.653345][ T5909] Call Trace: [ 187.656630][ T5909] [ 187.659567][ T5909] dump_stack_lvl+0x1e3/0x2cb [ 187.664273][ T5909] ? nf_tcp_handle_invalid+0x647/0x647 [ 187.669763][ T5909] ? panic+0x764/0x764 [ 187.673857][ T5909] ? __lock_acquire+0x1f80/0x1f80 [ 187.678894][ T5909] ? bpf_test_run+0x7f1/0x8b0 [ 187.683596][ T5909] should_fail_ex+0x3a6/0x4d0 [ 187.688292][ T5909] _copy_to_user+0x2b/0x130 [ 187.692826][ T5909] bpf_test_finish+0x58f/0x8b0 [ 187.697624][ T5909] ? convert_skb_to___skb+0x510/0x510 [ 187.703000][ T5909] ? _copy_from_user+0x109/0x170 [ 187.707949][ T5909] ? bpf_test_init+0x137/0x160 [ 187.712715][ T5909] bpf_prog_test_run_xdp+0x8ce/0x1130 [ 187.718124][ T5909] ? dev_put+0x80/0x80 [ 187.722236][ T5909] ? dev_put+0x80/0x80 [ 187.726327][ T5909] bpf_prog_test_run+0x32f/0x3a0 [ 187.731281][ T5909] __sys_bpf+0x3eb/0x6c0 [ 187.735539][ T5909] ? __fget_files+0x435/0x4a0 [ 187.740335][ T5909] ? bpf_link_show_fdinfo+0x300/0x300 [ 187.745727][ T5909] ? perf_trace_preemptirq_template+0xf4/0x3d0 [ 187.751912][ T5909] ? print_irqtrace_events+0x210/0x210 [ 187.757381][ T5909] ? print_irqtrace_events+0x210/0x210 [ 187.762863][ T5909] ? syscall_enter_from_user_mode+0x2e/0x230 [ 187.768854][ T5909] ? lockdep_hardirqs_on+0x94/0x130 [ 187.774075][ T5909] __x64_sys_bpf+0x78/0x90 [ 187.778551][ T5909] do_syscall_64+0x3b/0x80 [ 187.783008][ T5909] ? clear_bhb_loop+0x45/0xa0 [ 187.787720][ T5909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.793647][ T5909] RIP: 0033:0x7ff148d8e169 [ 187.798067][ T5909] 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 [ 187.817765][ T5909] RSP: 002b:00007ff149b74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.826209][ T5909] RAX: ffffffffffffffda RBX: 00007ff148fb5fa0 RCX: 00007ff148d8e169 [ 187.834209][ T5909] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 187.842217][ T5909] RBP: 00007ff149b74090 R08: 0000000000000000 R09: 0000000000000000 [ 187.850215][ T5909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 187.858186][ T5909] R13: 0000000000000000 R14: 00007ff148fb5fa0 R15: 00007fffe5f23e48 [ 187.866171][ T5909] [ 188.078205][ T5915] netlink: 'syz.0.487': attribute type 1 has an invalid length. [ 188.104368][ T5915] netlink: 131736 bytes leftover after parsing attributes in process `syz.0.487'. [ 189.364284][ T5901] netlink: 'syz.1.483': attribute type 2 has an invalid length. [ 189.371978][ T5901] netlink: 'syz.1.483': attribute type 8 has an invalid length. [ 189.385238][ T5901] netlink: 132 bytes leftover after parsing attributes in process `syz.1.483'. [ 189.400818][ T5915] netlink: 'syz.0.487': attribute type 3 has an invalid length. [ 189.417754][ T5915] netlink: 9814 bytes leftover after parsing attributes in process `syz.0.487'. [ 189.632875][ T5922] netlink: 'syz.2.490': attribute type 27 has an invalid length. [ 189.677604][ T5922] netlink: 'syz.2.490': attribute type 3 has an invalid length. [ 189.718158][ T5922] netlink: 132 bytes leftover after parsing attributes in process `syz.2.490'. [ 191.440505][ T5941] netlink: 'syz.3.495': attribute type 10 has an invalid length. [ 191.511639][ T5945] netlink: 'syz.0.496': attribute type 29 has an invalid length. [ 191.687879][ T5945] netlink: 44 bytes leftover after parsing attributes in process `syz.0.496'. [ 191.818337][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.020415][ T5941] team0: Port device bond0 added [ 192.114302][ T5958] netlink: 'syz.4.499': attribute type 2 has an invalid length. [ 192.134752][ T5958] netlink: 'syz.4.499': attribute type 8 has an invalid length. [ 192.148973][ T5958] netlink: 132 bytes leftover after parsing attributes in process `syz.4.499'. [ 192.179141][ T5945] netlink: 'syz.0.496': attribute type 29 has an invalid length. [ 192.195992][ T5945] netlink: 44 bytes leftover after parsing attributes in process `syz.0.496'. [ 192.869477][ T5969] bridge0: port 4(team0) entered blocking state [ 192.929737][ T5969] bridge0: port 4(team0) entered disabled state [ 193.000535][ T5969] device team0 entered promiscuous mode [ 193.039789][ T5969] device team_slave_0 entered promiscuous mode [ 193.095803][ T5969] device team_slave_1 entered promiscuous mode [ 193.160370][ T5969] bridge0: port 4(team0) entered blocking state [ 193.166947][ T5969] bridge0: port 4(team0) entered forwarding state [ 194.683374][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.691834][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.141204][ T5993] FAULT_INJECTION: forcing a failure. [ 195.141204][ T5993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.163075][ T5995] validate_nla: 2 callbacks suppressed [ 195.163120][ T5995] netlink: 'syz.0.514': attribute type 2 has an invalid length. [ 195.204811][ T5993] CPU: 1 PID: 5993 Comm: syz.2.513 Not tainted 6.1.134-syzkaller #0 [ 195.212878][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 195.223063][ T5993] Call Trace: [ 195.226360][ T5993] [ 195.229304][ T5993] dump_stack_lvl+0x1e3/0x2cb [ 195.234016][ T5993] ? nf_tcp_handle_invalid+0x647/0x647 [ 195.239496][ T5993] ? panic+0x764/0x764 [ 195.243596][ T5993] ? snprintf+0xd6/0x120 [ 195.247871][ T5993] should_fail_ex+0x3a6/0x4d0 [ 195.252574][ T5993] _copy_to_user+0x2b/0x130 [ 195.257104][ T5993] simple_read_from_buffer+0xc6/0x150 [ 195.262502][ T5993] proc_fail_nth_read+0x1a3/0x210 [ 195.267723][ T5993] ? proc_fault_inject_write+0x390/0x390 [ 195.273385][ T5993] ? fsnotify_perm+0x439/0x590 [ 195.278167][ T5993] ? proc_fault_inject_write+0x390/0x390 [ 195.283818][ T5993] vfs_read+0x2ed/0xbf0 [ 195.288035][ T5993] ? __fdget_pos+0x2ba/0x360 [ 195.292648][ T5993] ? kernel_read+0x1f0/0x1f0 [ 195.297261][ T5993] ? __fget_files+0x28/0x4a0 [ 195.301955][ T5993] ? __fget_files+0x435/0x4a0 [ 195.306670][ T5993] ? __fdget_pos+0x2ba/0x360 [ 195.311280][ T5993] ? ksys_read+0x77/0x2c0 [ 195.315637][ T5993] ksys_read+0x19c/0x2c0 [ 195.319930][ T5993] ? print_irqtrace_events+0x210/0x210 [ 195.325413][ T5993] ? vfs_write+0xbc0/0xbc0 [ 195.329852][ T5993] ? syscall_enter_from_user_mode+0x2e/0x230 [ 195.335937][ T5993] ? lockdep_hardirqs_on+0x94/0x130 [ 195.341268][ T5993] ? syscall_enter_from_user_mode+0x2e/0x230 [ 195.347272][ T5993] do_syscall_64+0x3b/0x80 [ 195.351797][ T5993] ? clear_bhb_loop+0x45/0xa0 [ 195.356495][ T5993] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.362419][ T5993] RIP: 0033:0x7f8b7b58cb7c [ 195.366844][ T5993] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 195.386477][ T5993] RSP: 002b:00007f8b7c3b8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 195.394939][ T5993] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58cb7c [ 195.402947][ T5993] RDX: 000000000000000f RSI: 00007f8b7c3b80a0 RDI: 0000000000000006 [ 195.410932][ T5993] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 195.418920][ T5993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.426912][ T5993] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 195.434925][ T5993] [ 195.446492][ T5995] netlink: 'syz.0.514': attribute type 8 has an invalid length. [ 195.473908][ T5995] netlink: 132 bytes leftover after parsing attributes in process `syz.0.514'. [ 196.041224][ T6010] netlink: 'syz.0.517': attribute type 21 has an invalid length. [ 196.192628][ T6010] netlink: 128 bytes leftover after parsing attributes in process `syz.0.517'. [ 196.646397][ T4261] Bluetooth: hci1: command 0x0406 tx timeout [ 196.646475][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 196.718337][ T4261] Bluetooth: hci2: command 0x0406 tx timeout [ 196.724535][ T4250] Bluetooth: hci0: command 0x0406 tx timeout [ 196.724750][ T48] Bluetooth: hci4: command 0x0406 tx timeout [ 196.743959][ T6012] netlink: 'syz.1.518': attribute type 12 has an invalid length. [ 196.751887][ T6012] netlink: 132 bytes leftover after parsing attributes in process `syz.1.518'. [ 198.172194][ T6034] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.526'. [ 198.185964][ T6035] netlink: 'syz.0.527': attribute type 2 has an invalid length. [ 198.193899][ T6035] netlink: 'syz.0.527': attribute type 8 has an invalid length. [ 198.224458][ T6035] netlink: 132 bytes leftover after parsing attributes in process `syz.0.527'. [ 198.257494][ T6034] netlink: 6955 bytes leftover after parsing attributes in process `syz.1.526'. [ 198.489386][ T6047] netlink: 132 bytes leftover after parsing attributes in process `syz.1.533'. [ 199.039061][ T6059] FAULT_INJECTION: forcing a failure. [ 199.039061][ T6059] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.064361][ T6059] CPU: 0 PID: 6059 Comm: syz.2.536 Not tainted 6.1.134-syzkaller #0 [ 199.072406][ T6059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.082519][ T6059] Call Trace: [ 199.085830][ T6059] [ 199.088795][ T6059] dump_stack_lvl+0x1e3/0x2cb [ 199.093510][ T6059] ? nf_tcp_handle_invalid+0x647/0x647 [ 199.099415][ T6059] ? panic+0x764/0x764 [ 199.103498][ T6059] ? snprintf+0xd6/0x120 [ 199.107754][ T6059] should_fail_ex+0x3a6/0x4d0 [ 199.112446][ T6059] _copy_to_user+0x2b/0x130 [ 199.116966][ T6059] simple_read_from_buffer+0xc6/0x150 [ 199.122359][ T6059] proc_fail_nth_read+0x1a3/0x210 [ 199.127417][ T6059] ? proc_fault_inject_write+0x390/0x390 [ 199.133095][ T6059] ? fsnotify_perm+0x439/0x590 [ 199.137886][ T6059] ? proc_fault_inject_write+0x390/0x390 [ 199.143559][ T6059] vfs_read+0x2ed/0xbf0 [ 199.147777][ T6059] ? __fdget_pos+0x2ba/0x360 [ 199.152419][ T6059] ? kernel_read+0x1f0/0x1f0 [ 199.157064][ T6059] ? __fget_files+0x28/0x4a0 [ 199.161707][ T6059] ? __fget_files+0x435/0x4a0 [ 199.166449][ T6059] ? __fdget_pos+0x2ba/0x360 [ 199.171171][ T6059] ? ksys_read+0x77/0x2c0 [ 199.175552][ T6059] ksys_read+0x19c/0x2c0 [ 199.179830][ T6059] ? print_irqtrace_events+0x210/0x210 [ 199.185309][ T6059] ? vfs_write+0xbc0/0xbc0 [ 199.189744][ T6059] ? syscall_enter_from_user_mode+0x2e/0x230 [ 199.195749][ T6059] ? lockdep_hardirqs_on+0x94/0x130 [ 199.200973][ T6059] ? syscall_enter_from_user_mode+0x2e/0x230 [ 199.206979][ T6059] do_syscall_64+0x3b/0x80 [ 199.211409][ T6059] ? clear_bhb_loop+0x45/0xa0 [ 199.216120][ T6059] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.222035][ T6059] RIP: 0033:0x7f8b7b58cb7c [ 199.226456][ T6059] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 199.246085][ T6059] RSP: 002b:00007f8b7c3b8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 199.254512][ T6059] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58cb7c [ 199.262493][ T6059] RDX: 000000000000000f RSI: 00007f8b7c3b80a0 RDI: 0000000000000007 [ 199.270471][ T6059] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 199.278446][ T6059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.286421][ T6059] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 199.294421][ T6059] [ 200.173744][ T6085] netlink: 'syz.2.543': attribute type 2 has an invalid length. [ 200.209010][ T6085] netlink: 'syz.2.543': attribute type 8 has an invalid length. [ 200.224460][ T6085] netlink: 132 bytes leftover after parsing attributes in process `syz.2.543'. [ 200.233808][ T6088] netlink: 'syz.1.542': attribute type 10 has an invalid length. [ 200.260840][ T6088] device team0 left promiscuous mode [ 200.287543][ T6088] device team_slave_0 left promiscuous mode [ 200.315443][ T6088] device team_slave_1 left promiscuous mode [ 200.349856][ T6088] bridge0: port 4(team0) entered disabled state [ 201.096180][ T6114] netlink: 'syz.2.551': attribute type 10 has an invalid length. [ 201.784342][ T6114] team0: Port device dummy0 added [ 201.826056][ T6124] device wg2 entered promiscuous mode [ 202.070935][ T6136] netlink: 'syz.3.558': attribute type 2 has an invalid length. [ 202.089669][ T6136] netlink: 'syz.3.558': attribute type 8 has an invalid length. [ 202.113283][ T6136] netlink: 132 bytes leftover after parsing attributes in process `syz.3.558'. [ 203.342983][ T6148] delete_channel: no stack [ 203.517615][ T6172] netlink: 132 bytes leftover after parsing attributes in process `syz.1.571'. [ 204.447794][ T6196] netlink: 'syz.3.575': attribute type 12 has an invalid length. [ 204.640798][ T6196] netlink: 132 bytes leftover after parsing attributes in process `syz.3.575'. [ 204.707206][ T6198] netlink: 'syz.2.574': attribute type 2 has an invalid length. [ 204.750624][ T6198] netlink: 'syz.2.574': attribute type 8 has an invalid length. [ 204.785171][ T6198] netlink: 132 bytes leftover after parsing attributes in process `syz.2.574'. [ 205.786000][ T6222] netlink: 'syz.1.583': attribute type 39 has an invalid length. [ 205.825709][ T6222] device veth0_macvtap left promiscuous mode [ 206.089395][ T6218] netlink: 56863 bytes leftover after parsing attributes in process `syz.2.581'. [ 206.670455][ T6247] netlink: 'syz.1.589': attribute type 2 has an invalid length. [ 206.729399][ T6247] netlink: 'syz.1.589': attribute type 8 has an invalid length. [ 206.773145][ T6247] netlink: 132 bytes leftover after parsing attributes in process `syz.1.589'. [ 208.924522][ T6283] netlink: 'syz.1.601': attribute type 2 has an invalid length. [ 208.932551][ T6283] netlink: 'syz.1.601': attribute type 8 has an invalid length. [ 208.974407][ T6283] netlink: 132 bytes leftover after parsing attributes in process `syz.1.601'. [ 212.133337][ T6319] FAULT_INJECTION: forcing a failure. [ 212.133337][ T6319] name failslab, interval 1, probability 0, space 0, times 0 [ 212.164633][ T6319] CPU: 1 PID: 6319 Comm: syz.3.611 Not tainted 6.1.134-syzkaller #0 [ 212.172681][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 212.182769][ T6319] Call Trace: [ 212.186075][ T6319] [ 212.189027][ T6319] dump_stack_lvl+0x1e3/0x2cb [ 212.193743][ T6319] ? nf_tcp_handle_invalid+0x647/0x647 [ 212.199220][ T6319] ? panic+0x764/0x764 [ 212.203314][ T6319] ? kasan_set_track+0x60/0x70 [ 212.208099][ T6319] ? kasan_set_track+0x4b/0x70 [ 212.212875][ T6319] ? __kasan_slab_alloc+0x65/0x70 [ 212.217920][ T6319] ? slab_post_alloc_hook+0x52/0x3a0 [ 212.223212][ T6319] ? kmem_cache_alloc+0x10c/0x2d0 [ 212.228247][ T6319] should_fail_ex+0x3a6/0x4d0 [ 212.232939][ T6319] should_failslab+0x5/0x20 [ 212.237453][ T6319] slab_pre_alloc_hook+0x59/0x300 [ 212.242492][ T6319] ? ref_tracker_alloc+0x13c/0x470 [ 212.247617][ T6319] __kmem_cache_alloc_node+0x47/0x260 [ 212.253004][ T6319] ? ref_tracker_alloc+0x13c/0x470 [ 212.258120][ T6319] kmalloc_trace+0x26/0xe0 [ 212.262543][ T6319] ref_tracker_alloc+0x13c/0x470 [ 212.267490][ T6319] ? ref_tracker_dir_print+0x150/0x150 [ 212.272970][ T6319] ? slab_post_alloc_hook+0x71/0x3a0 [ 212.278271][ T6319] dst_init+0xee/0x440 [ 212.282354][ T6319] dst_alloc+0x155/0x190 [ 212.286612][ T6319] ip_route_output_key_hash_rcu+0x1021/0x2260 [ 212.292703][ T6319] ? ip_route_output_key_hash+0x155/0x360 [ 212.298435][ T6319] ip_route_output_key_hash+0x207/0x360 [ 212.303993][ T6319] ? ip_route_input_rcu+0x38d0/0x38d0 [ 212.309389][ T6319] tcp_v4_connect+0x6e3/0x1b20 [ 212.314160][ T6319] ? __stack_depot_save+0x36/0x470 [ 212.319292][ T6319] ? tcp_twsk_unique+0xaf0/0xaf0 [ 212.324240][ T6319] __inet_stream_connect+0x254/0xf10 [ 212.329579][ T6319] ? inet_dgram_connect+0x400/0x400 [ 212.334799][ T6319] tcp_sendmsg_fastopen+0x3a2/0x600 [ 212.340021][ T6319] tcp_sendmsg_locked+0x3ae5/0x4110 [ 212.345243][ T6319] ? __lock_acquire+0x125b/0x1f80 [ 212.350377][ T6319] ? perf_trace_preemptirq_template+0x2d1/0x3d0 [ 212.356635][ T6319] ? mark_lock+0x9a/0x340 [ 212.360981][ T6319] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 212.366976][ T6319] ? print_irqtrace_events+0x210/0x210 [ 212.372448][ T6319] ? __local_bh_enable_ip+0x164/0x1f0 [ 212.377835][ T6319] ? lockdep_hardirqs_on+0x94/0x130 [ 212.383054][ T6319] ? tcp_set_state+0x830/0x830 [ 212.387825][ T6319] ? __local_bh_enable_ip+0x164/0x1f0 [ 212.393229][ T6319] tcp_sendmsg+0x2c/0x40 [ 212.397477][ T6319] smc_sendmsg+0x24e/0x510 [ 212.401918][ T6319] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 212.407210][ T6319] ? security_socket_sendmsg+0x7d/0xa0 [ 212.412696][ T6319] ? smc_getsockopt+0x3d0/0x3d0 [ 212.417570][ T6319] ____sys_sendmsg+0x5d3/0x9a0 [ 212.422397][ T6319] ? __sys_sendmsg_sock+0x30/0x30 [ 212.427456][ T6319] __sys_sendmsg+0x2a9/0x390 [ 212.432081][ T6319] ? ____sys_sendmsg+0x9a0/0x9a0 [ 212.437065][ T6319] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 212.443075][ T6319] ? syscall_enter_from_user_mode+0x2e/0x230 [ 212.449071][ T6319] ? lockdep_hardirqs_on+0x94/0x130 [ 212.454286][ T6319] ? syscall_enter_from_user_mode+0x2e/0x230 [ 212.460286][ T6319] do_syscall_64+0x3b/0x80 [ 212.464712][ T6319] ? clear_bhb_loop+0x45/0xa0 [ 212.469407][ T6319] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 212.475315][ T6319] RIP: 0033:0x7f28cb78e169 [ 212.479737][ T6319] 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 [ 212.499432][ T6319] RSP: 002b:00007f28cc5fa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.507857][ T6319] RAX: ffffffffffffffda RBX: 00007f28cb9b5fa0 RCX: 00007f28cb78e169 [ 212.515833][ T6319] RDX: 0000000020004808 RSI: 0000200000000080 RDI: 0000000000000003 [ 212.523831][ T6319] RBP: 00007f28cc5fa090 R08: 0000000000000000 R09: 0000000000000000 [ 212.531829][ T6319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.539806][ T6319] R13: 0000000000000000 R14: 00007f28cb9b5fa0 R15: 00007ffd5181d3d8 [ 212.547804][ T6319] [ 212.556335][ T6319] memory allocation failure, unreliable refcount tracker. [ 213.137084][ T6328] netlink: 'syz.4.615': attribute type 21 has an invalid length. [ 213.145379][ T6332] netlink: 'syz.3.616': attribute type 2 has an invalid length. [ 213.153864][ T6332] netlink: 'syz.3.616': attribute type 8 has an invalid length. [ 213.166567][ T6332] netlink: 132 bytes leftover after parsing attributes in process `syz.3.616'. [ 213.493170][ T6341] FAULT_INJECTION: forcing a failure. [ 213.493170][ T6341] name failslab, interval 1, probability 0, space 0, times 0 [ 213.542666][ T6341] CPU: 0 PID: 6341 Comm: syz.2.620 Not tainted 6.1.134-syzkaller #0 [ 213.550732][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 213.561006][ T6341] Call Trace: [ 213.564323][ T6341] [ 213.567291][ T6341] dump_stack_lvl+0x1e3/0x2cb [ 213.572011][ T6341] ? nf_tcp_handle_invalid+0x647/0x647 [ 213.577514][ T6341] ? panic+0x764/0x764 [ 213.581648][ T6341] ? __might_sleep+0xb0/0xb0 [ 213.586285][ T6341] should_fail_ex+0x3a6/0x4d0 [ 213.591003][ T6341] should_failslab+0x5/0x20 [ 213.595565][ T6341] slab_pre_alloc_hook+0x59/0x300 [ 213.600620][ T6341] ? rxrpc_alloc_call+0x375/0xc30 [ 213.605663][ T6341] __kmem_cache_alloc_node+0x47/0x260 [ 213.611076][ T6341] ? rxrpc_alloc_call+0x375/0xc30 [ 213.616132][ T6341] kmalloc_trace+0x26/0xe0 [ 213.620573][ T6341] rxrpc_alloc_call+0x375/0xc30 [ 213.625449][ T6341] rxrpc_new_client_call+0xfc/0xd80 [ 213.630672][ T6341] ? rxrpc_do_sendmsg+0x115f/0x1b40 [ 213.635883][ T6341] ? do_raw_read_unlock+0x38/0x70 [ 213.640919][ T6341] rxrpc_do_sendmsg+0x115f/0x1b40 [ 213.645974][ T6341] ? rxrpc_look_up_server_security+0x510/0x510 [ 213.652149][ T6341] ? rxrpc_sendmsg+0x531/0x890 [ 213.657246][ T6341] ? rxrpc_getsockopt+0x150/0x150 [ 213.662300][ T6341] ____sys_sendmsg+0x5d3/0x9a0 [ 213.667092][ T6341] ? __sys_sendmsg_sock+0x30/0x30 [ 213.672146][ T6341] __sys_sendmsg+0x2a9/0x390 [ 213.676749][ T6341] ? ____sys_sendmsg+0x9a0/0x9a0 [ 213.681697][ T6341] ? vfs_write+0x6cf/0xbc0 [ 213.686149][ T6341] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 213.692147][ T6341] ? syscall_enter_from_user_mode+0x2e/0x230 [ 213.698139][ T6341] ? lockdep_hardirqs_on+0x94/0x130 [ 213.703350][ T6341] ? syscall_enter_from_user_mode+0x2e/0x230 [ 213.709347][ T6341] do_syscall_64+0x3b/0x80 [ 213.713771][ T6341] ? clear_bhb_loop+0x45/0xa0 [ 213.718468][ T6341] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.724373][ T6341] RIP: 0033:0x7f8b7b58e169 [ 213.728791][ T6341] 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 [ 213.748412][ T6341] RSP: 002b:00007f8b7c3b8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.756843][ T6341] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58e169 [ 213.764823][ T6341] RDX: 000000000000fc00 RSI: 0000200000000080 RDI: 0000000000000004 [ 213.772801][ T6341] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 213.780782][ T6341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 213.788763][ T6341] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 213.796755][ T6341] [ 214.382349][ T6355] TCP: TCP_TX_DELAY enabled [ 214.560151][ T6361] netlink: 'syz.3.629': attribute type 2 has an invalid length. [ 214.568807][ T6361] netlink: 'syz.3.629': attribute type 8 has an invalid length. [ 214.582931][ T6361] netlink: 132 bytes leftover after parsing attributes in process `syz.3.629'. [ 215.204552][ T6369] FAULT_INJECTION: forcing a failure. [ 215.204552][ T6369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 215.219051][ T6369] CPU: 1 PID: 6369 Comm: syz.2.632 Not tainted 6.1.134-syzkaller #0 [ 215.227073][ T6369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 215.237144][ T6369] Call Trace: [ 215.240432][ T6369] [ 215.243365][ T6369] dump_stack_lvl+0x1e3/0x2cb [ 215.248065][ T6369] ? nf_tcp_handle_invalid+0x647/0x647 [ 215.253540][ T6369] ? panic+0x764/0x764 [ 215.257630][ T6369] ? snprintf+0xd6/0x120 [ 215.261890][ T6369] should_fail_ex+0x3a6/0x4d0 [ 215.266586][ T6369] _copy_to_user+0x2b/0x130 [ 215.271342][ T6369] simple_read_from_buffer+0xc6/0x150 [ 215.276757][ T6369] proc_fail_nth_read+0x1a3/0x210 [ 215.281795][ T6369] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 215.287983][ T6369] ? proc_fault_inject_write+0x390/0x390 [ 215.293653][ T6369] ? fsnotify_perm+0x439/0x590 [ 215.298536][ T6369] ? proc_fault_inject_write+0x390/0x390 [ 215.304198][ T6369] vfs_read+0x2ed/0xbf0 [ 215.308400][ T6369] ? __fdget_pos+0x2ba/0x360 [ 215.313115][ T6369] ? kernel_read+0x1f0/0x1f0 [ 215.317730][ T6369] ? __fget_files+0x28/0x4a0 [ 215.322352][ T6369] ? __fget_files+0x435/0x4a0 [ 215.327062][ T6369] ? __fdget_pos+0x2ba/0x360 [ 215.331695][ T6369] ? ksys_read+0x77/0x2c0 [ 215.336067][ T6369] ksys_read+0x19c/0x2c0 [ 215.340342][ T6369] ? print_irqtrace_events+0x210/0x210 [ 215.345836][ T6369] ? vfs_write+0xbc0/0xbc0 [ 215.350273][ T6369] ? syscall_enter_from_user_mode+0x2e/0x230 [ 215.356284][ T6369] ? lockdep_hardirqs_on+0x94/0x130 [ 215.361520][ T6369] ? syscall_enter_from_user_mode+0x2e/0x230 [ 215.367530][ T6369] do_syscall_64+0x3b/0x80 [ 215.371970][ T6369] ? clear_bhb_loop+0x45/0xa0 [ 215.376741][ T6369] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.382660][ T6369] RIP: 0033:0x7f8b7b58cb7c [ 215.387095][ T6369] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 215.406719][ T6369] RSP: 002b:00007f8b7c3b8030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 215.415150][ T6369] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58cb7c [ 215.423149][ T6369] RDX: 000000000000000f RSI: 00007f8b7c3b80a0 RDI: 0000000000000007 [ 215.431134][ T6369] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 215.439116][ T6369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.447093][ T6369] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 215.455086][ T6369] [ 215.763398][ T6377] netlink: 763 bytes leftover after parsing attributes in process `syz.2.637'. [ 216.252576][ T6389] syz.2.640[6389] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 216.252781][ T6389] syz.2.640[6389] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 217.152412][ T6372] device syzkaller0 entered promiscuous mode [ 218.844409][ T6399] netlink: 'syz.4.643': attribute type 2 has an invalid length. [ 218.852112][ T6399] netlink: 'syz.4.643': attribute type 8 has an invalid length. [ 218.860653][ T6399] netlink: 132 bytes leftover after parsing attributes in process `syz.4.643'. [ 219.086210][ T6409] netlink: 3291 bytes leftover after parsing attributes in process `syz.4.648'. [ 220.094864][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.105471][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.113471][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.122840][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.131532][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 220.139839][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.477167][ T6431] chnl_net:caif_netlink_parms(): no params data found [ 220.973470][ T6446] netlink: 'syz.1.658': attribute type 29 has an invalid length. [ 221.019597][ T6446] netlink: 'syz.1.658': attribute type 29 has an invalid length. [ 221.040721][ T6431] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.069393][ T6431] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.088887][ T6431] device bridge_slave_0 entered promiscuous mode [ 221.100398][ T6448] netlink: 'syz.4.657': attribute type 2 has an invalid length. [ 221.147390][ T6448] netlink: 'syz.4.657': attribute type 8 has an invalid length. [ 221.156571][ T6448] netlink: 132 bytes leftover after parsing attributes in process `syz.4.657'. [ 221.170797][ T6449] netlink: 'syz.1.658': attribute type 29 has an invalid length. [ 221.180212][ T6446] netlink: 'syz.1.658': attribute type 29 has an invalid length. [ 221.233622][ T6453] netlink: 4068 bytes leftover after parsing attributes in process `syz.3.659'. [ 221.243166][ T6431] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.268198][ T6431] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.304825][ T6431] device bridge_slave_1 entered promiscuous mode [ 221.324587][ T6454] netlink: 'syz.1.658': attribute type 29 has an invalid length. [ 221.556367][ T6431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.583042][ T6463] netlink: 'syz.1.663': attribute type 39 has an invalid length. [ 221.611142][ T6431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.081579][ T6472] netlink: 156 bytes leftover after parsing attributes in process `syz.3.666'. [ 222.132886][ T6431] team0: Port device team_slave_0 added [ 222.173681][ T6431] team0: Port device team_slave_1 added [ 222.234457][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 222.506390][ T6483] netlink: 132 bytes leftover after parsing attributes in process `syz.1.670'. [ 222.549577][ T6431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.562605][ T6431] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 222.598555][ T6431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.630793][ T6431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.657943][ T6431] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 222.685741][ T6431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.793077][ T6431] device hsr_slave_0 entered promiscuous mode [ 222.807051][ T6431] device hsr_slave_1 entered promiscuous mode [ 223.240114][ T6431] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 223.289491][ T6507] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.678'. [ 223.302633][ T6431] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 223.325298][ T6431] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 223.348023][ T6431] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 224.240873][ T6518] validate_nla: 11 callbacks suppressed [ 224.240949][ T6518] netlink: 'syz.2.682': attribute type 2 has an invalid length. [ 224.287307][ T6518] netlink: 'syz.2.682': attribute type 8 has an invalid length. [ 224.305457][ T6518] netlink: 132 bytes leftover after parsing attributes in process `syz.2.682'. [ 224.316875][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 224.393097][ T6431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.427771][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.453954][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.471582][ T6431] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.483399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.543917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.580050][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.588100][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.653868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.710222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.775258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.823792][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.830982][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.874389][ T6532] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.688'. [ 224.893664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.912178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.920696][ T6532] netlink: zone id is out of range [ 224.928210][ T6532] netlink: zone id is out of range [ 224.930673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.934978][ T6532] netlink: zone id is out of range [ 224.948930][ T6532] netlink: zone id is out of range [ 224.966573][ T6532] netlink: zone id is out of range [ 224.971249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.973898][ T6532] netlink: zone id is out of range [ 224.983538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.996877][ T6532] netlink: zone id is out of range [ 225.002450][ T6532] netlink: zone id is out of range [ 225.004511][ T6526] netlink: 'syz.2.686': attribute type 6 has an invalid length. [ 225.008189][ T6532] netlink: zone id is out of range [ 225.022203][ T6532] netlink: zone id is out of range [ 225.027648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.028697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.070280][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 225.089545][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.120961][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.160546][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.196417][ T6431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.244540][ T6538] netlink: 'syz.4.689': attribute type 6 has an invalid length. [ 225.268054][ T6538] netlink: 'syz.4.689': attribute type 30 has an invalid length. [ 225.379041][ T6541] FAULT_INJECTION: forcing a failure. [ 225.379041][ T6541] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 225.414393][ T6541] CPU: 1 PID: 6541 Comm: syz.2.690 Not tainted 6.1.134-syzkaller #0 [ 225.422466][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 225.432577][ T6541] Call Trace: [ 225.435905][ T6541] [ 225.438876][ T6541] dump_stack_lvl+0x1e3/0x2cb [ 225.443614][ T6541] ? nf_tcp_handle_invalid+0x647/0x647 [ 225.449124][ T6541] ? panic+0x764/0x764 [ 225.453254][ T6541] ? __kmem_cache_free+0x25c/0x3c0 [ 225.458422][ T6541] should_fail_ex+0x3a6/0x4d0 [ 225.463158][ T6541] _copy_from_user+0x2b/0x170 [ 225.467868][ T6541] get_user_ifreq+0x64/0x170 [ 225.472503][ T6541] sock_do_ioctl+0x1aa/0x3b0 [ 225.477126][ T6541] ? sock_show_fdinfo+0xb0/0xb0 [ 225.482007][ T6541] ? __fget_files+0x28/0x4a0 [ 225.486734][ T6541] sock_ioctl+0x484/0x770 [ 225.491088][ T6541] ? sock_poll+0x410/0x410 [ 225.495527][ T6541] ? __fget_files+0x28/0x4a0 [ 225.500147][ T6541] ? __fget_files+0x435/0x4a0 [ 225.504866][ T6541] ? __fget_files+0x28/0x4a0 [ 225.509492][ T6541] ? bpf_lsm_file_ioctl+0x5/0x10 [ 225.514462][ T6541] ? security_file_ioctl+0x7d/0xa0 [ 225.519587][ T6541] ? sock_poll+0x410/0x410 [ 225.524138][ T6541] __se_sys_ioctl+0xf1/0x160 [ 225.528759][ T6541] do_syscall_64+0x3b/0x80 [ 225.533251][ T6541] ? clear_bhb_loop+0x45/0xa0 [ 225.537986][ T6541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 225.543916][ T6541] RIP: 0033:0x7f8b7b58e169 [ 225.548371][ T6541] 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 [ 225.568017][ T6541] RSP: 002b:00007f8b7c3b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.576460][ T6541] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58e169 [ 225.584448][ T6541] RDX: 0000200000002280 RSI: 0000000000008943 RDI: 0000000000000005 [ 225.592432][ T6541] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 225.600418][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.608399][ T6541] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 225.616414][ T6541] [ 225.840467][ T6553] netlink: 'syz.4.692': attribute type 29 has an invalid length. [ 225.858610][ T6553] netlink: 'syz.4.692': attribute type 29 has an invalid length. [ 225.901672][ T6556] netlink: 'syz.4.692': attribute type 29 has an invalid length. [ 225.965597][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.981354][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 226.005661][ T6431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.401722][ T48] Bluetooth: hci5: command 0x040f tx timeout [ 226.523098][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.533557][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.627062][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.683181][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.745627][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.778036][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.816748][ T6567] netlink: 'syz.1.696': attribute type 2 has an invalid length. [ 226.827474][ T6567] netlink: 'syz.1.696': attribute type 8 has an invalid length. [ 226.892442][ T6567] netlink: 132 bytes leftover after parsing attributes in process `syz.1.696'. [ 226.930291][ T6574] netlink: 60 bytes leftover after parsing attributes in process `syz.2.695'. [ 226.985834][ T6574] netlink: 60 bytes leftover after parsing attributes in process `syz.2.695'. [ 227.061961][ T6431] device veth0_vlan entered promiscuous mode [ 227.106305][ T6570] netlink: 60 bytes leftover after parsing attributes in process `syz.2.695'. [ 227.195265][ T6431] device veth1_vlan entered promiscuous mode [ 227.338425][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.357882][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.395869][ T6431] device veth0_macvtap entered promiscuous mode [ 227.453575][ T6431] device veth1_macvtap entered promiscuous mode [ 227.549787][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.576900][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.587032][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.598065][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.619840][ T6431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.646317][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.659338][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.711084][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.734927][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.776958][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.794249][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.824249][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.869156][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.889245][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.909924][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.920613][ T6431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.947320][ T6431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.981653][ T6431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.025243][ T4487] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.045428][ T4487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.070190][ T6431] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.099721][ T6431] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.138889][ T6431] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.158984][ T6431] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.205197][ T6607] netlink: 132 bytes leftover after parsing attributes in process `syz.2.708'. [ 228.474365][ T48] Bluetooth: hci5: command 0x0419 tx timeout [ 228.760461][ T6624] FAULT_INJECTION: forcing a failure. [ 228.760461][ T6624] name failslab, interval 1, probability 0, space 0, times 0 [ 228.773420][ T6624] CPU: 0 PID: 6624 Comm: syz.4.715 Not tainted 6.1.134-syzkaller #0 [ 228.781441][ T6624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.791529][ T6624] Call Trace: [ 228.794838][ T6624] [ 228.797796][ T6624] dump_stack_lvl+0x1e3/0x2cb [ 228.802540][ T6624] ? nf_tcp_handle_invalid+0x647/0x647 [ 228.808049][ T6624] ? panic+0x764/0x764 [ 228.812161][ T6624] should_fail_ex+0x3a6/0x4d0 [ 228.816882][ T6624] should_failslab+0x5/0x20 [ 228.821419][ T6624] slab_pre_alloc_hook+0x59/0x300 [ 228.826487][ T6624] ? ref_tracker_alloc+0x13c/0x470 [ 228.831641][ T6624] __kmem_cache_alloc_node+0x47/0x260 [ 228.837058][ T6624] ? ref_tracker_alloc+0x13c/0x470 [ 228.842202][ T6624] kmalloc_trace+0x26/0xe0 [ 228.846656][ T6624] ref_tracker_alloc+0x13c/0x470 [ 228.851629][ T6624] ? ref_tracker_dir_print+0x150/0x150 [ 228.857120][ T6624] ? percpu_ref_put+0x12/0x100 [ 228.861913][ T6624] dst_init+0xee/0x440 [ 228.866005][ T6624] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 228.871662][ T6624] dst_alloc+0x155/0x190 [ 228.875930][ T6624] ip6_pol_route+0xbfa/0x14f0 [ 228.880621][ T6624] ? ip6_pol_route+0x156/0x14f0 [ 228.885488][ T6624] ? trace_fib6_table_lookup+0x270/0x270 [ 228.891154][ T6624] ? fib6_get_table+0x35/0x260 [ 228.895937][ T6624] ? fib6_get_table+0x24f/0x260 [ 228.900805][ T6624] ? ip6_route_output_flags_noref+0x3a0/0x3a0 [ 228.906883][ T6624] fib6_rule_action+0x1bf/0x740 [ 228.911751][ T6624] fib_rules_lookup+0x431/0xd00 [ 228.916615][ T6624] ? fib_rules_lookup+0x96/0xd00 [ 228.921558][ T6624] ? fib_rules_unregister+0x380/0x380 [ 228.926940][ T6624] ? l3mdev_update_flow+0x25/0x600 [ 228.932063][ T6624] ? l3mdev_update_flow+0x4ad/0x600 [ 228.937281][ T6624] fib6_rule_lookup+0x1f9/0x620 [ 228.942144][ T6624] ? ip6_route_output_flags_noref+0x3a0/0x3a0 [ 228.948225][ T6624] ? fib6_lookup+0x400/0x400 [ 228.952828][ T6624] ? ip6_route_output_flags_noref+0x3a0/0x3a0 [ 228.958907][ T6624] ? __ipv6_addr_type+0x142/0x2e0 [ 228.963946][ T6624] ? ip6_route_output_flags_noref+0x23b/0x3a0 [ 228.970026][ T6624] ? ip6_route_output_flags+0x28/0x350 [ 228.975494][ T6624] ip6_route_output_flags+0xe1/0x350 [ 228.980798][ T6624] ip6_dst_lookup_tail+0x1a3/0x1470 [ 228.986017][ T6624] ? ip6_dst_lookup+0x60/0x60 [ 228.990720][ T6624] ip6_dst_lookup_flow+0xb5/0x170 [ 228.995760][ T6624] ? ip6_dst_lookup_tail+0x1470/0x1470 [ 229.001240][ T6624] sctp_v6_get_dst+0x955/0x1e80 [ 229.006102][ T6624] ? sctp_v6_get_dst+0x6fe/0x1e80 [ 229.011225][ T6624] ? memset+0x1f/0x40 [ 229.015214][ T6624] ? sctp_v6_xmit+0x12c0/0x12c0 [ 229.020069][ T6624] ? _get_random_bytes+0x259/0x2b0 [ 229.025212][ T6624] sctp_transport_route+0x10c/0x2b0 [ 229.030427][ T6624] sctp_assoc_add_peer+0x607/0x1600 [ 229.035661][ T6624] sctp_connect_new_asoc+0x314/0x6b0 [ 229.040967][ T6624] ? __sctp_connect+0xe10/0xe10 [ 229.045839][ T6624] ? sctp_sendmsg+0xb11/0x33b0 [ 229.050623][ T6624] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 229.056182][ T6624] ? security_sctp_bind_connect+0x86/0xb0 [ 229.061917][ T6624] sctp_sendmsg+0x1cfc/0x33b0 [ 229.066626][ T6624] ? sctp_getsockopt+0x7f0/0x7f0 [ 229.071601][ T6624] ? aa_af_perm+0x350/0x350 [ 229.076128][ T6624] ? inet_sendmsg+0xfc/0x310 [ 229.080732][ T6624] ? inet_send_prepare+0x250/0x250 [ 229.085858][ T6624] ____sys_sendmsg+0x5d3/0x9a0 [ 229.090642][ T6624] ? __sys_sendmsg_sock+0x30/0x30 [ 229.095711][ T6624] __sys_sendmsg+0x2a9/0x390 [ 229.100315][ T6624] ? ____sys_sendmsg+0x9a0/0x9a0 [ 229.105262][ T6624] ? vfs_write+0x6cf/0xbc0 [ 229.109720][ T6624] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 229.115729][ T6624] ? syscall_enter_from_user_mode+0x2e/0x230 [ 229.121724][ T6624] ? lockdep_hardirqs_on+0x94/0x130 [ 229.126940][ T6624] ? syscall_enter_from_user_mode+0x2e/0x230 [ 229.132937][ T6624] do_syscall_64+0x3b/0x80 [ 229.137368][ T6624] ? clear_bhb_loop+0x45/0xa0 [ 229.142062][ T6624] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 229.147967][ T6624] RIP: 0033:0x7fbf82b8e169 [ 229.152477][ T6624] 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 [ 229.172093][ T6624] RSP: 002b:00007fbf8396b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.180515][ T6624] RAX: ffffffffffffffda RBX: 00007fbf82db5fa0 RCX: 00007fbf82b8e169 [ 229.188501][ T6624] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000005 [ 229.196480][ T6624] RBP: 00007fbf8396b090 R08: 0000000000000000 R09: 0000000000000000 [ 229.204461][ T6624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 229.212439][ T6624] R13: 0000000000000000 R14: 00007fbf82db5fa0 R15: 00007ffe0be96d58 [ 229.220535][ T6624] [ 229.235665][ T4309] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.243928][ T4309] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 229.292855][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 229.354578][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.374510][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 229.411911][ T4487] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 229.963959][ T6644] validate_nla: 4 callbacks suppressed [ 229.963998][ T6644] netlink: 'syz.3.721': attribute type 2 has an invalid length. [ 230.025872][ T6644] netlink: 'syz.3.721': attribute type 8 has an invalid length. [ 230.062209][ T6644] netlink: 132 bytes leftover after parsing attributes in process `syz.3.721'. [ 230.225013][ T6631] device syzkaller0 entered promiscuous mode [ 234.379288][ T6659] netlink: 132 bytes leftover after parsing attributes in process `syz.2.726'. [ 234.405958][ T6680] netlink: 'syz.1.734': attribute type 2 has an invalid length. [ 234.444357][ T6680] netlink: 'syz.1.734': attribute type 8 has an invalid length. [ 234.452074][ T6680] netlink: 132 bytes leftover after parsing attributes in process `syz.1.734'. [ 234.511258][ T6683] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.735'. [ 234.674001][ T6687] net_ratelimit: 103 callbacks suppressed [ 234.674022][ T6687] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 235.021712][ T6701] FAULT_INJECTION: forcing a failure. [ 235.021712][ T6701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.043464][ T6701] CPU: 0 PID: 6701 Comm: syz.3.742 Not tainted 6.1.134-syzkaller #0 [ 235.051521][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 235.061633][ T6701] Call Trace: [ 235.064942][ T6701] [ 235.067916][ T6701] dump_stack_lvl+0x1e3/0x2cb [ 235.072673][ T6701] ? nf_tcp_handle_invalid+0x647/0x647 [ 235.078186][ T6701] ? panic+0x764/0x764 [ 235.082309][ T6701] should_fail_ex+0x3a6/0x4d0 [ 235.087040][ T6701] strncpy_from_user+0x32/0x360 [ 235.091931][ T6701] bpf_prog_load+0x1fb/0x1bf0 [ 235.096675][ T6701] ? map_freeze+0x390/0x390 [ 235.101227][ T6701] ? __might_fault+0xa1/0x110 [ 235.105956][ T6701] ? __might_fault+0xbd/0x110 [ 235.110678][ T6701] ? bpf_lsm_bpf+0x5/0x10 [ 235.115078][ T6701] ? security_bpf+0x7d/0xa0 [ 235.120057][ T6701] __sys_bpf+0x382/0x6c0 [ 235.124344][ T6701] ? __fget_files+0x435/0x4a0 [ 235.129065][ T6701] ? bpf_link_show_fdinfo+0x300/0x300 [ 235.134488][ T6701] ? print_irqtrace_events+0x210/0x210 [ 235.140005][ T6701] ? print_irqtrace_events+0x210/0x210 [ 235.145497][ T6701] ? syscall_enter_from_user_mode+0x2e/0x230 [ 235.151518][ T6701] ? syscall_enter_from_user_mode+0x2e/0x230 [ 235.157553][ T6701] ? lockdep_hardirqs_on+0x94/0x130 [ 235.162797][ T6701] __x64_sys_bpf+0x78/0x90 [ 235.167254][ T6701] do_syscall_64+0x3b/0x80 [ 235.171703][ T6701] ? clear_bhb_loop+0x45/0xa0 [ 235.176421][ T6701] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 235.182351][ T6701] RIP: 0033:0x7f28cb78e169 [ 235.186799][ T6701] 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 [ 235.206454][ T6701] RSP: 002b:00007f28cc5fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 235.215004][ T6701] RAX: ffffffffffffffda RBX: 00007f28cb9b5fa0 RCX: 00007f28cb78e169 [ 235.223014][ T6701] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005 [ 235.231014][ T6701] RBP: 00007f28cc5fa090 R08: 0000000000000000 R09: 0000000000000000 [ 235.239032][ T6701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.247035][ T6701] R13: 0000000000000000 R14: 00007f28cb9b5fa0 R15: 00007ffd5181d3d8 [ 235.255056][ T6701] [ 235.748093][ T6712] netlink: 'syz.3.745': attribute type 10 has an invalid length. [ 235.786719][ T6712] device hsr_slave_0 left promiscuous mode [ 235.795473][ T6712] device hsr_slave_1 left promiscuous mode [ 236.068826][ T6728] netlink: 'syz.1.748': attribute type 2 has an invalid length. [ 236.084784][ T6728] netlink: 'syz.1.748': attribute type 8 has an invalid length. [ 236.113850][ T6728] netlink: 132 bytes leftover after parsing attributes in process `syz.1.748'. [ 236.219250][ T6722] device syzkaller0 entered promiscuous mode [ 239.991228][ T6767] netlink: 'syz.2.760': attribute type 2 has an invalid length. [ 240.004664][ T6767] netlink: 'syz.2.760': attribute type 8 has an invalid length. [ 240.019076][ T6767] netlink: 132 bytes leftover after parsing attributes in process `syz.2.760'. [ 240.029563][ T6775] device veth1_macvtap left promiscuous mode [ 240.035730][ T6775] device macsec0 entered promiscuous mode [ 240.376905][ T6789] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.765'. [ 241.016340][ T6809] netlink: 'syz.1.773': attribute type 27 has an invalid length. [ 241.074214][ T6809] netlink: 'syz.1.773': attribute type 3 has an invalid length. [ 241.124688][ T6809] netlink: 132 bytes leftover after parsing attributes in process `syz.1.773'. [ 241.439391][ T6815] netlink: 'syz.2.775': attribute type 2 has an invalid length. [ 241.475715][ T6815] netlink: 'syz.2.775': attribute type 8 has an invalid length. [ 241.489663][ T6815] netlink: 132 bytes leftover after parsing attributes in process `syz.2.775'. [ 241.764727][ T6816] device syzkaller0 entered promiscuous mode [ 244.015066][ T6833] netlink: 48 bytes leftover after parsing attributes in process `syz.2.780'. [ 244.031564][ T6836] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.781'. [ 244.240382][ T6840] netlink: 'syz.4.782': attribute type 7 has an invalid length. [ 244.457167][ T6852] netlink: 'syz.4.787': attribute type 2 has an invalid length. [ 244.480099][ T6852] netlink: 'syz.4.787': attribute type 8 has an invalid length. [ 244.533135][ T6852] netlink: 132 bytes leftover after parsing attributes in process `syz.4.787'. [ 244.587612][ T6845] netlink: 'syz.2.784': attribute type 10 has an invalid length. [ 244.746869][ T6845] bond0: (slave wlan1): Releasing backup interface [ 244.839439][ T6845] device wlan1 left promiscuous mode [ 244.926126][ T6845] team0: Port device wlan1 added [ 244.932501][ T6866] netlink: 11562 bytes leftover after parsing attributes in process `syz.5.790'. [ 245.402486][ T6870] netlink: 60 bytes leftover after parsing attributes in process `syz.5.792'. [ 245.424529][ T6870] netlink: 60 bytes leftover after parsing attributes in process `syz.5.792'. [ 245.446147][ T6871] netlink: 60 bytes leftover after parsing attributes in process `syz.5.792'. [ 245.498313][ T6870] netlink: 60 bytes leftover after parsing attributes in process `syz.5.792'. [ 246.354727][ T6880] device syzkaller0 entered promiscuous mode [ 246.382565][ T6898] netlink: 'syz.1.801': attribute type 2 has an invalid length. [ 246.398464][ T6898] netlink: 'syz.1.801': attribute type 8 has an invalid length. [ 246.421310][ T6898] netlink: 132 bytes leftover after parsing attributes in process `syz.1.801'. [ 249.845060][ T6920] netlink: 'syz.3.803': attribute type 21 has an invalid length. [ 249.853194][ T6920] netlink: 156 bytes leftover after parsing attributes in process `syz.3.803'. [ 249.862974][ T6942] netlink: 'syz.4.812': attribute type 21 has an invalid length. [ 250.111218][ T6954] netlink: 'syz.2.815': attribute type 2 has an invalid length. [ 250.181059][ T6954] netlink: 'syz.2.815': attribute type 8 has an invalid length. [ 250.205484][ T6954] netlink: 132 bytes leftover after parsing attributes in process `syz.2.815'. [ 250.335663][ T6955] can: request_module (can-proto-0) failed. [ 251.153747][ T6975] netlink: 'syz.4.820': attribute type 9 has an invalid length. [ 251.188273][ T6978] netlink: 'syz.5.823': attribute type 3 has an invalid length. [ 251.211439][ T6975] netlink: 40451 bytes leftover after parsing attributes in process `syz.4.820'. [ 251.250496][ T6978] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.823'. [ 251.458029][ T6982] veth0_vlan: mtu greater than device maximum [ 251.598887][ T6987] sock: sock_set_timeout: `syz.2.826' (pid 6987) tries to set negative timeout [ 251.639539][ T6987] netlink: 'syz.2.826': attribute type 10 has an invalid length. [ 251.688520][ T6993] netlink: 'syz.1.829': attribute type 2 has an invalid length. [ 251.701894][ T6993] netlink: 'syz.1.829': attribute type 8 has an invalid length. [ 251.733228][ T6993] netlink: 132 bytes leftover after parsing attributes in process `syz.1.829'. [ 251.893472][ T6984] device syzkaller0 entered promiscuous mode [ 254.591807][ T7031] netlink: 'syz.4.842': attribute type 2 has an invalid length. [ 254.599614][ T7031] netlink: 'syz.4.842': attribute type 8 has an invalid length. [ 254.607752][ T7031] netlink: 132 bytes leftover after parsing attributes in process `syz.4.842'. [ 254.619545][ T7032] netlink: 132 bytes leftover after parsing attributes in process `syz.2.841'. [ 254.876164][ T7045] netlink: 144 bytes leftover after parsing attributes in process `syz.2.846'. [ 255.060763][ T7051] netlink: 60 bytes leftover after parsing attributes in process `syz.5.847'. [ 255.080018][ T7051] netlink: 60 bytes leftover after parsing attributes in process `syz.5.847'. [ 255.137809][ T7048] netlink: 60 bytes leftover after parsing attributes in process `syz.5.847'. [ 255.586450][ T7068] netlink: 'syz.3.853': attribute type 2 has an invalid length. [ 255.618707][ T7068] netlink: 'syz.3.853': attribute type 8 has an invalid length. [ 255.633135][ T7068] netlink: 132 bytes leftover after parsing attributes in process `syz.3.853'. [ 255.681529][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.688397][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.872840][ T7071] device syzkaller0 entered promiscuous mode [ 256.460318][ T7088] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.860'. [ 258.199072][ T7105] netlink: 'syz.4.867': attribute type 21 has an invalid length. [ 258.337527][ T7108] netlink: 'syz.1.868': attribute type 2 has an invalid length. [ 258.393241][ T7108] netlink: 'syz.1.868': attribute type 8 has an invalid length. [ 258.445551][ T7108] netlink: 132 bytes leftover after parsing attributes in process `syz.1.868'. [ 258.591383][ T7117] netlink: 'syz.5.869': attribute type 40 has an invalid length. [ 258.900948][ T7128] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.876'. [ 259.131066][ T7135] netlink: 12 bytes leftover after parsing attributes in process `syz.1.879'. [ 259.189260][ T7135] netlink: 152 bytes leftover after parsing attributes in process `syz.1.879'. [ 259.369282][ T7137] netlink: 44 bytes leftover after parsing attributes in process `syz.1.879'. [ 259.777536][ T7148] netlink: 'syz.2.885': attribute type 2 has an invalid length. [ 259.799016][ T7148] netlink: 'syz.2.885': attribute type 8 has an invalid length. [ 259.812895][ T7148] netlink: 132 bytes leftover after parsing attributes in process `syz.2.885'. [ 259.837456][ T7152] netlink: 10 bytes leftover after parsing attributes in process `syz.4.886'. [ 260.593436][ T7177] device sit0 entered promiscuous mode [ 260.961692][ T7185] netlink: 'syz.2.897': attribute type 2 has an invalid length. [ 261.255874][ T7195] netlink: 'syz.1.899': attribute type 2 has an invalid length. [ 261.273170][ T7195] netlink: 'syz.1.899': attribute type 8 has an invalid length. [ 261.322530][ T7196] netlink: 'syz.3.898': attribute type 3 has an invalid length. [ 261.334456][ T7195] netlink: 132 bytes leftover after parsing attributes in process `syz.1.899'. [ 261.348902][ T7196] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.898'. [ 261.855598][ T7211] netlink: 144 bytes leftover after parsing attributes in process `syz.1.904'. [ 262.382508][ T7226] tun0: tun_chr_ioctl cmd 1074025677 [ 262.395296][ T7226] tun0: linktype set to 769 [ 262.820499][ T7238] netlink: 132 bytes leftover after parsing attributes in process `syz.2.914'. [ 262.872577][ T7239] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.913'. [ 262.971981][ T7246] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.916'. [ 264.100765][ T7252] team0: Port device wlan1 removed [ 264.117075][ T7252] device wlan1 entered promiscuous mode [ 264.145578][ T7252] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 264.174850][ T7256] validate_nla: 4 callbacks suppressed [ 264.174873][ T7256] netlink: 'syz.2.918': attribute type 17 has an invalid length. [ 264.211868][ T7256] netlink: 'syz.2.918': attribute type 16 has an invalid length. [ 264.239346][ T7256] netlink: 152 bytes leftover after parsing attributes in process `syz.2.918'. [ 264.284398][ T7263] netlink: 'syz.3.922': attribute type 21 has an invalid length. [ 264.812560][ T7282] netlink: 'syz.3.926': attribute type 23 has an invalid length. [ 264.829969][ T7282] netlink: 'syz.3.926': attribute type 6 has an invalid length. [ 264.842649][ T7286] netlink: 'syz.1.928': attribute type 2 has an invalid length. [ 264.850633][ T7286] netlink: 'syz.1.928': attribute type 8 has an invalid length. [ 264.859029][ T7286] netlink: 132 bytes leftover after parsing attributes in process `syz.1.928'. [ 265.359614][ T7297] device syzkaller0 entered promiscuous mode [ 266.611067][ T7327] netlink: 'syz.1.943': attribute type 3 has an invalid length. [ 266.628230][ T7327] netlink: 'syz.1.943': attribute type 1 has an invalid length. [ 268.202708][ T7321] netlink: 'syz.4.941': attribute type 2 has an invalid length. [ 268.210865][ T7321] netlink: 132 bytes leftover after parsing attributes in process `syz.4.941'. [ 268.223435][ T7324] device veth1_macvtap left promiscuous mode [ 268.256019][ T7324] bridge0: port 3(macsec0) entered blocking state [ 268.272869][ T7324] bridge0: port 3(macsec0) entered disabled state [ 268.303774][ T7324] device macsec0 entered promiscuous mode [ 268.324882][ T7331] netlink: 40 bytes leftover after parsing attributes in process `syz.1.943'. [ 269.082369][ T7360] netlink: 132 bytes leftover after parsing attributes in process `syz.3.955'. [ 269.199026][ T7364] validate_nla: 4 callbacks suppressed [ 269.199047][ T7364] netlink: 'syz.1.956': attribute type 2 has an invalid length. [ 269.213678][ T7364] netlink: 132 bytes leftover after parsing attributes in process `syz.1.956'. [ 269.541037][ T7370] netlink: 'syz.2.959': attribute type 21 has an invalid length. [ 269.767791][ T7388] device batadv0 entered promiscuous mode [ 269.937507][ T7372] device syzkaller0 entered promiscuous mode [ 271.679155][ T7396] netlink: 'syz.2.968': attribute type 2 has an invalid length. [ 271.687274][ T7396] netlink: 'syz.2.968': attribute type 8 has an invalid length. [ 271.695354][ T7396] netlink: 132 bytes leftover after parsing attributes in process `syz.2.968'. [ 271.975216][ T7415] FAULT_INJECTION: forcing a failure. [ 271.975216][ T7415] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 271.997911][ T7415] CPU: 0 PID: 7415 Comm: syz.1.972 Not tainted 6.1.134-syzkaller #0 [ 272.005949][ T7415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 272.016031][ T7415] Call Trace: [ 272.019333][ T7415] [ 272.022284][ T7415] dump_stack_lvl+0x1e3/0x2cb [ 272.027000][ T7415] ? nf_tcp_handle_invalid+0x647/0x647 [ 272.032498][ T7415] ? panic+0x764/0x764 [ 272.036608][ T7415] ? snprintf+0xd6/0x120 [ 272.040896][ T7415] should_fail_ex+0x3a6/0x4d0 [ 272.045785][ T7415] _copy_to_user+0x2b/0x130 [ 272.050332][ T7415] simple_read_from_buffer+0xc6/0x150 [ 272.055738][ T7415] proc_fail_nth_read+0x1a3/0x210 [ 272.060880][ T7415] ? proc_fault_inject_write+0x390/0x390 [ 272.066523][ T7415] ? fsnotify_perm+0x439/0x590 [ 272.071290][ T7415] ? proc_fault_inject_write+0x390/0x390 [ 272.076938][ T7415] vfs_read+0x2ed/0xbf0 [ 272.081136][ T7415] ? __fdget_pos+0x2ba/0x360 [ 272.085745][ T7415] ? kernel_read+0x1f0/0x1f0 [ 272.090363][ T7415] ? __fget_files+0x28/0x4a0 [ 272.094965][ T7415] ? __fget_files+0x435/0x4a0 [ 272.099660][ T7415] ? __fdget_pos+0x2ba/0x360 [ 272.104260][ T7415] ? ksys_read+0x77/0x2c0 [ 272.108605][ T7415] ksys_read+0x19c/0x2c0 [ 272.112864][ T7415] ? print_irqtrace_events+0x210/0x210 [ 272.118342][ T7415] ? vfs_write+0xbc0/0xbc0 [ 272.122781][ T7415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 272.128777][ T7415] ? lockdep_hardirqs_on+0x94/0x130 [ 272.133988][ T7415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 272.139982][ T7415] do_syscall_64+0x3b/0x80 [ 272.144406][ T7415] ? clear_bhb_loop+0x45/0xa0 [ 272.149094][ T7415] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 272.154997][ T7415] RIP: 0033:0x7fe74178cb7c [ 272.159415][ T7415] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 272.179042][ T7415] RSP: 002b:00007fe7415ff030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 272.187461][ T7415] RAX: ffffffffffffffda RBX: 00007fe7419b5fa0 RCX: 00007fe74178cb7c [ 272.195435][ T7415] RDX: 000000000000000f RSI: 00007fe7415ff0a0 RDI: 0000000000000004 [ 272.203408][ T7415] RBP: 00007fe7415ff090 R08: 0000000000000000 R09: 0000000000000000 [ 272.211479][ T7415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 272.219451][ T7415] R13: 0000000000000000 R14: 00007fe7419b5fa0 R15: 00007ffe76026c68 [ 272.227442][ T7415] [ 273.174490][ T7435] device syzkaller0 entered promiscuous mode [ 276.913058][ T7445] netlink: 'syz.4.984': attribute type 2 has an invalid length. [ 276.921008][ T7445] netlink: 'syz.4.984': attribute type 8 has an invalid length. [ 276.930201][ T7445] netlink: 132 bytes leftover after parsing attributes in process `syz.4.984'. [ 276.978664][ T7471] tun0: tun_chr_ioctl cmd 1074025675 [ 276.991745][ T7471] tun0: persist enabled [ 277.020866][ T7472] tun0: tun_chr_ioctl cmd 1074025675 [ 277.053854][ T7472] tun0: persist enabled [ 277.090507][ T7478] netlink: 'syz.3.992': attribute type 9 has an invalid length. [ 277.121460][ T7478] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.992'. [ 277.489503][ T7490] netlink: 'syz.4.998': attribute type 3 has an invalid length. [ 277.523423][ T7490] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.998'. [ 277.678159][ T7497] netlink: 16083 bytes leftover after parsing attributes in process `syz.1.997'. [ 278.058155][ T7514] FAULT_INJECTION: forcing a failure. [ 278.058155][ T7514] name failslab, interval 1, probability 0, space 0, times 0 [ 278.062270][ T7512] netlink: 'syz.3.1004': attribute type 2 has an invalid length. [ 278.135699][ T7512] netlink: 'syz.3.1004': attribute type 8 has an invalid length. [ 278.151138][ T7514] CPU: 1 PID: 7514 Comm: syz.5.1005 Not tainted 6.1.134-syzkaller #0 [ 278.151822][ T7512] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1004'. [ 278.159333][ T7514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 278.159379][ T7514] Call Trace: [ 278.159387][ T7514] [ 278.159396][ T7514] dump_stack_lvl+0x1e3/0x2cb [ 278.159433][ T7514] ? nf_tcp_handle_invalid+0x647/0x647 [ 278.159460][ T7514] ? panic+0x764/0x764 [ 278.159493][ T7514] ? __might_sleep+0xb0/0xb0 [ 278.159536][ T7514] should_fail_ex+0x3a6/0x4d0 [ 278.159568][ T7514] should_failslab+0x5/0x20 [ 278.212830][ T7514] slab_pre_alloc_hook+0x59/0x300 [ 278.217892][ T7514] kmem_cache_alloc+0x4e/0x2d0 [ 278.222673][ T7514] ? sk_prot_alloc+0x58/0x200 [ 278.227395][ T7514] sk_prot_alloc+0x58/0x200 [ 278.231914][ T7514] ? sk_alloc+0x23/0x350 [ 278.236172][ T7514] sk_alloc+0x36/0x350 [ 278.240252][ T7514] inet6_create+0x69a/0x1060 [ 278.244871][ T7514] ? inet6_create+0x86/0x1060 [ 278.249560][ T7514] ? __sock_create+0x332/0x930 [ 278.254330][ T7514] __sock_create+0x488/0x930 [ 278.258934][ T7514] udp_sock_create6+0xe1/0x810 [ 278.263722][ T7514] ? lockdep_init_map_type+0x9d/0x900 [ 278.269117][ T7514] ? lockdep_softirqs_off+0x420/0x420 [ 278.274506][ T7514] ? inet6_hash+0x70/0x70 [ 278.278863][ T7514] ? rxrpc_lookup_local+0xdd1/0x1810 [ 278.284171][ T7514] rxrpc_lookup_local+0xe74/0x1810 [ 278.289308][ T7514] ? rxrpc_process_local_events+0xe50/0xe50 [ 278.295305][ T7514] ? __local_bh_enable_ip+0x164/0x1f0 [ 278.300696][ T7514] ? _local_bh_enable+0xa0/0xa0 [ 278.305563][ T7514] ? do_raw_spin_unlock+0x137/0x8a0 [ 278.310771][ T7514] rxrpc_sendmsg+0x48e/0x890 [ 278.315385][ T7514] ? rxrpc_getsockopt+0x150/0x150 [ 278.320445][ T7514] ____sys_sendmsg+0x5d3/0x9a0 [ 278.325241][ T7514] ? __sys_sendmsg_sock+0x30/0x30 [ 278.330310][ T7514] __sys_sendmsg+0x2a9/0x390 [ 278.334918][ T7514] ? ____sys_sendmsg+0x9a0/0x9a0 [ 278.339872][ T7514] ? vfs_write+0x6cf/0xbc0 [ 278.344336][ T7514] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 278.350341][ T7514] ? syscall_enter_from_user_mode+0x2e/0x230 [ 278.356332][ T7514] ? lockdep_hardirqs_on+0x94/0x130 [ 278.361543][ T7514] ? syscall_enter_from_user_mode+0x2e/0x230 [ 278.367537][ T7514] do_syscall_64+0x3b/0x80 [ 278.371984][ T7514] ? clear_bhb_loop+0x45/0xa0 [ 278.376676][ T7514] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 278.382579][ T7514] RIP: 0033:0x7f1a0918e169 [ 278.387023][ T7514] 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 [ 278.406651][ T7514] RSP: 002b:00007f1a0a0c1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 278.415073][ T7514] RAX: ffffffffffffffda RBX: 00007f1a093b5fa0 RCX: 00007f1a0918e169 [ 278.423045][ T7514] RDX: 00000000000080fe RSI: 0000200000000080 RDI: 0000000000000003 [ 278.431542][ T7514] RBP: 00007f1a0a0c1090 R08: 0000000000000000 R09: 0000000000000000 [ 278.439524][ T7514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 278.447492][ T7514] R13: 0000000000000000 R14: 00007f1a093b5fa0 R15: 00007fff78a10cc8 [ 278.455480][ T7514] [ 278.629379][ T7504] device syzkaller0 entered promiscuous mode [ 281.197623][ T7521] tun0: tun_chr_ioctl cmd 1074025675 [ 281.202978][ T7521] tun0: persist enabled [ 281.207916][ T7524] tun0: tun_chr_ioctl cmd 1074025675 [ 281.213359][ T7524] tun0: persist enabled [ 281.390255][ T7538] raw_sendmsg: syz.5.1012 forgot to set AF_INET. Fix it! [ 281.512429][ T7546] netlink: 'syz.1.1014': attribute type 22 has an invalid length. [ 281.580367][ T7550] netlink: 'syz.2.1010': attribute type 9 has an invalid length. [ 281.638619][ T7550] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1010'. [ 281.727021][ T7552] FAULT_INJECTION: forcing a failure. [ 281.727021][ T7552] name failslab, interval 1, probability 0, space 0, times 0 [ 281.753065][ T7552] CPU: 1 PID: 7552 Comm: syz.4.1015 Not tainted 6.1.134-syzkaller #0 [ 281.761194][ T7552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 281.771279][ T7552] Call Trace: [ 281.774579][ T7552] [ 281.777543][ T7552] dump_stack_lvl+0x1e3/0x2cb [ 281.782250][ T7552] ? sctp_sendmsg+0x1cfc/0x33b0 [ 281.787151][ T7552] ? nf_tcp_handle_invalid+0x647/0x647 [ 281.792649][ T7552] ? panic+0x764/0x764 [ 281.796776][ T7552] should_fail_ex+0x3a6/0x4d0 [ 281.801504][ T7552] should_failslab+0x5/0x20 [ 281.806044][ T7552] slab_pre_alloc_hook+0x59/0x300 [ 281.811111][ T7552] ? sctp_add_bind_addr+0x85/0x3a0 [ 281.816264][ T7552] __kmem_cache_alloc_node+0x47/0x260 [ 281.821673][ T7552] ? sctp_add_bind_addr+0x85/0x3a0 [ 281.826828][ T7552] kmalloc_trace+0x26/0xe0 [ 281.831255][ T7552] sctp_add_bind_addr+0x85/0x3a0 [ 281.836211][ T7552] sctp_copy_local_addr_list+0x30d/0x4f0 [ 281.841859][ T7552] ? sctp_copy_local_addr_list+0xa7/0x4f0 [ 281.847593][ T7552] ? sctp_do_8_2_transport_strike+0x860/0x860 [ 281.853675][ T7552] ? sctp_v4_is_any+0x31/0x50 [ 281.858367][ T7552] ? sctp_copy_one_addr+0x8e/0x340 [ 281.863492][ T7552] sctp_bind_addr_copy+0xa9/0x3b0 [ 281.868530][ T7552] ? sctp_assoc_set_bind_addr_from_ep+0x71/0x190 [ 281.874876][ T7552] sctp_connect_new_asoc+0x2ea/0x6b0 [ 281.880176][ T7552] ? __sctp_connect+0xe10/0xe10 [ 281.885034][ T7552] ? sctp_sendmsg+0xb11/0x33b0 [ 281.889851][ T7552] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 281.895425][ T7552] ? security_sctp_bind_connect+0x86/0xb0 [ 281.901192][ T7552] sctp_sendmsg+0x1cfc/0x33b0 [ 281.905913][ T7552] ? aa_sk_perm+0x8c1/0xa60 [ 281.910487][ T7552] ? sctp_getsockopt+0x7f0/0x7f0 [ 281.915458][ T7552] ? aa_af_perm+0x350/0x350 [ 281.919988][ T7552] ? __import_iovec+0x316/0x4c0 [ 281.924897][ T7552] ? inet_sendmsg+0x81/0x310 [ 281.929598][ T7552] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 281.934908][ T7552] ? security_socket_sendmsg+0x7d/0xa0 [ 281.940384][ T7552] ? inet_send_prepare+0x250/0x250 [ 281.945522][ T7552] ____sys_sendmsg+0x5d3/0x9a0 [ 281.950314][ T7552] ? __sys_sendmsg_sock+0x30/0x30 [ 281.955371][ T7552] __sys_sendmsg+0x2a9/0x390 [ 281.959985][ T7552] ? ____sys_sendmsg+0x9a0/0x9a0 [ 281.964942][ T7552] ? vfs_write+0x6cf/0xbc0 [ 281.969410][ T7552] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 281.975420][ T7552] ? syscall_enter_from_user_mode+0x2e/0x230 [ 281.981441][ T7552] ? lockdep_hardirqs_on+0x94/0x130 [ 281.986687][ T7552] ? syscall_enter_from_user_mode+0x2e/0x230 [ 281.992698][ T7552] do_syscall_64+0x3b/0x80 [ 281.997133][ T7552] ? clear_bhb_loop+0x45/0xa0 [ 282.001922][ T7552] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.007835][ T7552] RIP: 0033:0x7fbf82b8e169 [ 282.012266][ T7552] 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 [ 282.031887][ T7552] RSP: 002b:00007fbf8396b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 282.040310][ T7552] RAX: ffffffffffffffda RBX: 00007fbf82db5fa0 RCX: 00007fbf82b8e169 [ 282.048292][ T7552] RDX: 0000000004000084 RSI: 0000200000000080 RDI: 0000000000000003 [ 282.056268][ T7552] RBP: 00007fbf8396b090 R08: 0000000000000000 R09: 0000000000000000 [ 282.064244][ T7552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 282.072219][ T7552] R13: 0000000000000000 R14: 00007fbf82db5fa0 R15: 00007ffe0be96d58 [ 282.080212][ T7552] [ 282.110205][ T7556] netlink: 'syz.1.1017': attribute type 2 has an invalid length. [ 282.143410][ T7556] netlink: 'syz.1.1017': attribute type 8 has an invalid length. [ 282.164683][ T7556] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1017'. [ 283.083896][ T7570] device syzkaller0 entered promiscuous mode [ 283.110123][ T7587] netlink: 'syz.1.1027': attribute type 3 has an invalid length. [ 283.112555][ T7582] tun0: tun_chr_ioctl cmd 1074025675 [ 283.120521][ T7587] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1027'. [ 283.140333][ T7582] tun0: persist enabled [ 283.151014][ T7590] tun0: tun_chr_ioctl cmd 1074025675 [ 283.168834][ T7590] tun0: persist enabled [ 283.403777][ T7598] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1029'. [ 285.118283][ T7598] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1029'. [ 285.133899][ T7604] netlink: 'syz.1.1032': attribute type 2 has an invalid length. [ 285.151833][ T7604] netlink: 'syz.1.1032': attribute type 8 has an invalid length. [ 285.166805][ T7604] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1032'. [ 285.261754][ T7607] netlink: 'syz.2.1034': attribute type 2 has an invalid length. [ 285.291230][ T7607] netlink: 'syz.2.1034': attribute type 8 has an invalid length. [ 285.336336][ T7607] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1034'. [ 285.513660][ T7611] netlink: 'syz.5.1033': attribute type 9 has an invalid length. [ 285.542277][ T7611] netlink: 61951 bytes leftover after parsing attributes in process `syz.5.1033'. [ 286.555615][ T7648] tun0: tun_chr_ioctl cmd 1074025675 [ 286.561000][ T7648] tun0: persist enabled [ 286.598509][ T7645] tun0: tun_chr_ioctl cmd 1074025675 [ 286.615424][ T7645] tun0: persist enabled [ 286.620492][ T7649] netlink: 'syz.1.1046': attribute type 2 has an invalid length. [ 286.640423][ T7649] netlink: 'syz.1.1046': attribute type 8 has an invalid length. [ 286.672535][ T7649] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1046'. [ 287.089023][ T7656] device syzkaller0 entered promiscuous mode [ 287.111525][ T7663] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1049'. [ 290.026674][ T7675] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1051'. [ 290.055010][ T7692] validate_nla: 2 callbacks suppressed [ 290.055028][ T7692] netlink: 'syz.4.1054': attribute type 9 has an invalid length. [ 290.094001][ T7692] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.1054'. [ 290.107224][ T7696] netlink: 'syz.5.1058': attribute type 5 has an invalid length. [ 290.411726][ T7703] netlink: 'syz.4.1062': attribute type 2 has an invalid length. [ 290.438553][ T7703] netlink: 'syz.4.1062': attribute type 8 has an invalid length. [ 290.484373][ T7703] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1062'. [ 290.765375][ T7713] netlink: 'syz.2.1074': attribute type 2 has an invalid length. [ 290.773470][ T7713] netlink: 'syz.2.1074': attribute type 8 has an invalid length. [ 290.846919][ T7713] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1074'. [ 291.053894][ T7717] netlink: 'syz.3.1064': attribute type 2 has an invalid length. [ 291.085504][ T7717] netlink: 'syz.3.1064': attribute type 8 has an invalid length. [ 291.125284][ T7717] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1064'. [ 291.171565][ T7722] tun0: tun_chr_ioctl cmd 1074025675 [ 291.179625][ T7722] tun0: persist enabled [ 291.207161][ T7712] tun0: tun_chr_ioctl cmd 1074025675 [ 291.225446][ T7712] tun0: persist enabled [ 294.499280][ T7740] device syzkaller0 entered promiscuous mode [ 297.214659][ T7755] delete_channel: no stack [ 298.160016][ T7765] netlink: 'syz.5.1078': attribute type 10 has an invalid length. [ 298.173206][ T7765] team0: Device ipvlan1 failed to register rx_handler [ 298.509460][ T7774] netlink: 'syz.5.1081': attribute type 2 has an invalid length. [ 298.534336][ T7774] netlink: 'syz.5.1081': attribute type 8 has an invalid length. [ 298.591006][ T7774] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1081'. [ 298.680722][ T7783] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1088'. [ 298.959532][ T7788] netlink: 184 bytes leftover after parsing attributes in process `syz.5.1090'. [ 299.045182][ T7794] syz.1.1093[7794] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.045302][ T7794] syz.1.1093[7794] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.068552][ T7796] FAULT_INJECTION: forcing a failure. [ 299.068552][ T7796] name failslab, interval 1, probability 0, space 0, times 0 [ 299.120360][ T7796] CPU: 0 PID: 7796 Comm: syz.2.1095 Not tainted 6.1.134-syzkaller #0 [ 299.128497][ T7796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 299.138586][ T7796] Call Trace: [ 299.141891][ T7796] [ 299.144855][ T7796] dump_stack_lvl+0x1e3/0x2cb [ 299.149576][ T7796] ? nf_tcp_handle_invalid+0x647/0x647 [ 299.155076][ T7796] ? panic+0x764/0x764 [ 299.159188][ T7796] ? __might_sleep+0xb0/0xb0 [ 299.163825][ T7796] should_fail_ex+0x3a6/0x4d0 [ 299.168541][ T7796] should_failslab+0x5/0x20 [ 299.173077][ T7796] slab_pre_alloc_hook+0x59/0x300 [ 299.178141][ T7796] ? kvmalloc_node+0x6e/0x180 [ 299.182848][ T7796] __kmem_cache_alloc_node+0x47/0x260 [ 299.188260][ T7796] ? bpf_dispatcher_change_prog+0xdf5/0xf80 [ 299.194192][ T7796] ? kvmalloc_node+0x6e/0x180 [ 299.198900][ T7796] __kmalloc_node+0xa2/0x230 [ 299.203526][ T7796] kvmalloc_node+0x6e/0x180 [ 299.208065][ T7796] bpf_test_run_xdp_live+0x251/0x1ea0 [ 299.213478][ T7796] ? __mutex_unlock_slowpath+0x218/0x750 [ 299.219150][ T7796] ? cpus_read_unlock+0xa2/0x130 [ 299.224128][ T7796] ? mutex_unlock+0x10/0x10 [ 299.228661][ T7796] ? bpf_dispatcher_xdp_func+0x21/0x30 [ 299.234160][ T7796] ? __static_call_return0+0x10/0x10 [ 299.239489][ T7796] ? text_poke_copy+0x79/0x90 [ 299.244200][ T7796] ? 0xffffffffa00038c0 [ 299.248382][ T7796] ? 0xffffffffa00038c0 [ 299.252570][ T7796] ? 0xffffffffa00038c0 [ 299.256769][ T7796] ? xdp_convert_md_to_buff+0x330/0x330 [ 299.262349][ T7796] ? bpf_dispatcher_change_prog+0xdf5/0xf80 [ 299.268274][ T7796] ? 0xffffffffa00038c0 [ 299.272475][ T7796] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 299.278757][ T7796] ? __might_fault+0xbd/0x110 [ 299.283477][ T7796] ? _copy_from_user+0x109/0x170 [ 299.288459][ T7796] ? bpf_test_init+0x137/0x160 [ 299.293252][ T7796] ? xdp_convert_md_to_buff+0x5b/0x330 [ 299.298749][ T7796] bpf_prog_test_run_xdp+0x7d1/0x1130 [ 299.304174][ T7796] ? dev_put+0x80/0x80 [ 299.308286][ T7796] ? dev_put+0x80/0x80 [ 299.312390][ T7796] bpf_prog_test_run+0x32f/0x3a0 [ 299.317375][ T7796] __sys_bpf+0x3eb/0x6c0 [ 299.321666][ T7796] ? bpf_link_show_fdinfo+0x300/0x300 [ 299.327098][ T7796] ? syscall_enter_from_user_mode+0x37/0x230 [ 299.333220][ T7796] __x64_sys_bpf+0x78/0x90 [ 299.337679][ T7796] do_syscall_64+0x3b/0x80 [ 299.342132][ T7796] ? clear_bhb_loop+0x45/0xa0 [ 299.346852][ T7796] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 299.352788][ T7796] RIP: 0033:0x7f8b7b58e169 [ 299.357227][ T7796] 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 [ 299.376871][ T7796] RSP: 002b:00007f8b7c3b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 299.385321][ T7796] RAX: ffffffffffffffda RBX: 00007f8b7b7b5fa0 RCX: 00007f8b7b58e169 [ 299.393330][ T7796] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 299.401339][ T7796] RBP: 00007f8b7c3b8090 R08: 0000000000000000 R09: 0000000000000000 [ 299.409344][ T7796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 299.417351][ T7796] R13: 0000000000000000 R14: 00007f8b7b7b5fa0 R15: 00007ffc52e04fe8 [ 299.425377][ T7796] [ 299.911799][ T7816] netlink: 'syz.3.1101': attribute type 2 has an invalid length. [ 299.934430][ T7816] netlink: 'syz.3.1101': attribute type 8 has an invalid length. [ 299.942482][ T7816] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1101'. [ 300.401745][ T7835] netlink: 'syz.2.1107': attribute type 10 has an invalid length. [ 300.807945][ T7835] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.860541][ T7835] device team0 entered promiscuous mode [ 300.879810][ T7835] device team_slave_0 entered promiscuous mode [ 300.902129][ T7835] device team_slave_1 entered promiscuous mode [ 300.922627][ T7835] device dummy0 entered promiscuous mode [ 300.962930][ T7835] bond0: (slave team0): Enslaving as an active interface with an up link [ 301.060564][ T7847] netlink: 'syz.5.1110': attribute type 10 has an invalid length. [ 301.086003][ T7847] team0: Device hsr_slave_0 failed to register rx_handler [ 301.341174][ T7861] FAULT_INJECTION: forcing a failure. [ 301.341174][ T7861] name failslab, interval 1, probability 0, space 0, times 0 [ 301.394411][ T7861] CPU: 0 PID: 7861 Comm: syz.4.1117 Not tainted 6.1.134-syzkaller #0 [ 301.402675][ T7861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 301.412771][ T7861] Call Trace: [ 301.416088][ T7861] [ 301.419054][ T7861] dump_stack_lvl+0x1e3/0x2cb [ 301.423793][ T7861] ? nf_tcp_handle_invalid+0x647/0x647 [ 301.429306][ T7861] ? panic+0x764/0x764 [ 301.433523][ T7861] ? __might_sleep+0xb0/0xb0 [ 301.438192][ T7861] should_fail_ex+0x3a6/0x4d0 [ 301.442939][ T7861] should_failslab+0x5/0x20 [ 301.447492][ T7861] slab_pre_alloc_hook+0x59/0x300 [ 301.452581][ T7861] kmem_cache_alloc_node+0x52/0x310 [ 301.457830][ T7861] ? __alloc_skb+0xd3/0x2c0 [ 301.462408][ T7861] __alloc_skb+0xd3/0x2c0 [ 301.466801][ T7861] ? ip6_route_output_flags+0x22a/0x350 [ 301.472415][ T7861] inet6_rtm_getroute+0xe45/0x1a60 [ 301.477599][ T7861] ? inet6_rtm_delroute+0x890/0x890 [ 301.483111][ T7861] ? rcu_read_unlock+0x8c/0xa0 [ 301.487983][ T7861] ? inet6_rtm_delroute+0x890/0x890 [ 301.493315][ T7861] rtnetlink_rcv_msg+0x872/0x1000 [ 301.497232][ T7867] IPv6: Can't replace route, no match found [ 301.498393][ T7861] ? rtnetlink_bind+0x80/0x80 [ 301.509056][ T7861] ? _local_bh_enable+0xa0/0xa0 [ 301.513978][ T7861] ? __dev_queue_xmit+0x2d6/0x3d50 [ 301.519147][ T7861] ? __dev_queue_xmit+0x173c/0x3d50 [ 301.524416][ T7861] ? perf_trace_run_bpf_submit+0xf7/0x1d0 [ 301.530205][ T7861] ? perf_trace_lock+0x37f/0x440 [ 301.535196][ T7861] ? netdev_core_pick_tx+0x320/0x320 [ 301.540535][ T7861] ? trace_event_raw_event_lock+0x240/0x240 [ 301.546480][ T7861] ? refcount_inc+0x80/0x80 [ 301.551022][ T7861] ? __copy_skb_header+0x47b/0x600 [ 301.556276][ T7861] netlink_rcv_skb+0x1cd/0x410 [ 301.561091][ T7861] ? rtnetlink_bind+0x80/0x80 [ 301.565821][ T7861] ? netlink_ack+0x12a0/0x12a0 [ 301.570638][ T7861] ? __netlink_deliver_tap+0x748/0x780 [ 301.576172][ T7861] ? netlink_deliver_tap+0x2e/0x1b0 [ 301.581443][ T7861] netlink_unicast+0x7e2/0x970 [ 301.586280][ T7861] ? netlink_detachskb+0x90/0x90 [ 301.591258][ T7861] ? __virt_addr_valid+0x45b/0x530 [ 301.596426][ T7861] ? __phys_addr_symbol+0x2b/0x70 [ 301.601511][ T7861] ? __check_object_size+0x4dd/0xa30 [ 301.606842][ T7861] ? bpf_lsm_netlink_send+0x5/0x10 [ 301.612009][ T7861] netlink_sendmsg+0xa26/0xd60 [ 301.616854][ T7861] ? netlink_getsockopt+0x580/0x580 [ 301.622115][ T7861] ? aa_sock_msg_perm+0x91/0x150 [ 301.627103][ T7861] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 301.632430][ T7861] ? security_socket_sendmsg+0x7d/0xa0 [ 301.637933][ T7861] ? netlink_getsockopt+0x580/0x580 [ 301.643185][ T7861] ____sys_sendmsg+0x5d3/0x9a0 [ 301.648018][ T7861] ? __sys_sendmsg_sock+0x30/0x30 [ 301.653124][ T7861] __sys_sendmsg+0x2a9/0x390 [ 301.657769][ T7861] ? ____sys_sendmsg+0x9a0/0x9a0 [ 301.662752][ T7861] ? vfs_write+0x6cf/0xbc0 [ 301.667293][ T7861] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 301.673355][ T7861] ? syscall_enter_from_user_mode+0x2e/0x230 [ 301.679410][ T7861] ? lockdep_hardirqs_on+0x94/0x130 [ 301.684640][ T7861] ? syscall_enter_from_user_mode+0x2e/0x230 [ 301.690658][ T7861] do_syscall_64+0x3b/0x80 [ 301.695098][ T7861] ? clear_bhb_loop+0x45/0xa0 [ 301.699801][ T7861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 301.705715][ T7861] RIP: 0033:0x7fbf82b8e169 [ 301.710147][ T7861] 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 [ 301.729768][ T7861] RSP: 002b:00007fbf8396b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 301.738196][ T7861] RAX: ffffffffffffffda RBX: 00007fbf82db5fa0 RCX: 00007fbf82b8e169 [ 301.746177][ T7861] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000005 [ 301.754164][ T7861] RBP: 00007fbf8396b090 R08: 0000000000000000 R09: 0000000000000000 [ 301.762143][ T7861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 301.770123][ T7861] R13: 0000000000000000 R14: 00007fbf82db5fa0 R15: 00007ffe0be96d58 [ 301.778131][ T7861] [ 302.321128][ T7892] netlink: 'syz.1.1127': attribute type 10 has an invalid length. [ 302.683144][ T7892] 8021q: adding VLAN 0 to HW filter on device team0 [ 302.763504][ T7892] device team0 entered promiscuous mode [ 302.776504][ T7892] device team_slave_0 entered promiscuous mode [ 302.808990][ T7892] device team_slave_1 entered promiscuous mode [ 302.844577][ T7892] bond0: (slave team0): Enslaving as an active interface with an up link [ 302.888568][ T7915] netlink: 'syz.2.1135': attribute type 10 has an invalid length. [ 303.112572][ T7918] netlink: 'syz.5.1136': attribute type 2 has an invalid length. [ 303.142301][ T7918] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1136'. [ 307.900703][ T7973] validate_nla: 1 callbacks suppressed [ 307.900897][ T7973] netlink: 'syz.3.1150': attribute type 10 has an invalid length. [ 308.594996][ T7973] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.781896][ T7972] netlink: 'syz.5.1152': attribute type 2 has an invalid length. [ 308.824400][ T7972] netlink: 'syz.5.1152': attribute type 8 has an invalid length. [ 308.832498][ T7972] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1152'. [ 308.942645][ T7982] tun1: tun_chr_ioctl cmd 1074025675 [ 308.979820][ T7982] tun1: persist enabled [ 309.014905][ T7984] netlink: 'syz.2.1154': attribute type 2 has an invalid length. [ 309.050707][ T7984] netlink: 'syz.2.1154': attribute type 8 has an invalid length. [ 309.070783][ T7984] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1154'. [ 309.361176][ T7995] netlink: 'syz.1.1171': attribute type 2 has an invalid length. [ 309.388168][ T7995] netlink: 'syz.1.1171': attribute type 8 has an invalid length. [ 309.417943][ T7995] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1171'. [ 309.555788][ T8001] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.1164'. [ 309.604960][ T8001] netlink: 'syz.5.1164': attribute type 10 has an invalid length. [ 309.661923][ T8001] device geneve0 entered promiscuous mode [ 309.735959][ T8001] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 310.971883][ T8022] netlink: 'syz.3.1172': attribute type 2 has an invalid length. [ 311.003409][ T8022] netlink: 'syz.3.1172': attribute type 8 has an invalid length. [ 311.065156][ T8022] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1172'. [ 311.864000][ T8029] 8021q: adding VLAN 0 to HW filter on device team0 [ 311.873394][ T8029] bond0: (slave team0): Enslaving as an active interface with an up link [ 311.882776][ T8027] tun1: tun_chr_ioctl cmd 1074025675 [ 311.892058][ T8027] tun1: persist enabled [ 312.151466][ T8041] tun1: tun_chr_ioctl cmd 1074025675 [ 312.183186][ T8041] tun1: persist enabled [ 312.301936][ T8053] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1179'. [ 312.908891][ T8063] device syzkaller0 entered promiscuous mode [ 316.078230][ T8077] tun2: tun_chr_ioctl cmd 1074025675 [ 316.083712][ T8077] tun2: persist enabled [ 316.107972][ T8081] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.1193'. [ 316.540520][ T8096] tun1: tun_chr_ioctl cmd 1074025675 [ 316.581083][ T8096] tun1: persist enabled [ 317.129915][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.136317][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.236682][ T8112] device syzkaller0 entered promiscuous mode [ 317.296173][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 317.529250][ T8118] device syzkaller0 entered promiscuous mode [ 319.909699][ T8155] tun3: tun_chr_ioctl cmd 1074025675 [ 319.928971][ T8155] tun3: persist enabled [ 320.453173][ T8166] device syzkaller0 entered promiscuous mode [ 323.097967][ T8185] validate_nla: 3 callbacks suppressed [ 323.097986][ T8185] netlink: 'syz.1.1229': attribute type 39 has an invalid length. [ 323.573427][ T8201] netlink: 'syz.5.1233': attribute type 2 has an invalid length. [ 323.594788][ T8201] netlink: 'syz.5.1233': attribute type 8 has an invalid length. [ 323.602599][ T8201] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1233'. [ 324.076384][ T8204] netlink: 'syz.4.1244': attribute type 4 has an invalid length. [ 324.114187][ T8204] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.1244'. [ 324.843988][ T8228] tun1: tun_chr_ioctl cmd 1074025675 [ 324.849725][ T8228] tun1: persist enabled [ 325.042006][ T8226] device syzkaller0 entered promiscuous mode [ 327.959523][ T8243] netlink: 'syz.5.1247': attribute type 39 has an invalid length. [ 328.081451][ T8247] netlink: 'syz.3.1248': attribute type 2 has an invalid length. [ 328.124247][ T8247] netlink: 'syz.3.1248': attribute type 8 has an invalid length. [ 328.132052][ T8247] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1248'. [ 328.659357][ T8261] netlink: 'syz.3.1254': attribute type 4 has an invalid length. [ 328.749255][ T8261] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.1254'. [ 329.599321][ T8287] device syzkaller0 entered promiscuous mode [ 332.144405][ T8294] netlink: 'syz.3.1263': attribute type 39 has an invalid length. [ 332.331184][ T8298] netlink: 'syz.4.1264': attribute type 2 has an invalid length. [ 332.355956][ T8298] netlink: 'syz.4.1264': attribute type 8 has an invalid length. [ 332.366868][ T8298] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1264'. [ 333.725912][ T8324] netlink: 'syz.5.1275': attribute type 4 has an invalid length. [ 333.733813][ T8324] netlink: 128124 bytes leftover after parsing attributes in process `syz.5.1275'. [ 334.146216][ T8327] device syzkaller0 entered promiscuous mode [ 336.124378][ T8349] netlink: 'syz.4.1283': attribute type 2 has an invalid length. [ 336.132251][ T8349] netlink: 'syz.4.1283': attribute type 8 has an invalid length. [ 336.164439][ T8349] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1283'. [ 336.417651][ T8358] netlink: 'syz.2.1287': attribute type 3 has an invalid length. [ 336.454503][ T8358] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1287'. [ 337.125793][ T8382] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1296'. [ 337.854492][ T8387] device syzkaller0 entered promiscuous mode [ 337.875492][ T8396] netlink: 'syz.2.1299': attribute type 2 has an invalid length. [ 337.895774][ T8396] netlink: 'syz.2.1299': attribute type 8 has an invalid length. [ 337.903989][ T8396] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1299'. [ 338.273073][ T8403] netlink: 'syz.2.1302': attribute type 2 has an invalid length. [ 338.304028][ T8403] netlink: 'syz.2.1302': attribute type 8 has an invalid length. [ 338.328100][ T8403] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1302'. [ 340.368028][ T8414] tun3: tun_chr_ioctl cmd 1074025675 [ 340.373478][ T8414] tun3: persist enabled [ 340.384224][ T8415] tun3: tun_chr_ioctl cmd 1074025675 [ 340.389858][ T8415] tun3: persist enabled [ 340.835711][ T8434] device syzkaller0 entered promiscuous mode [ 340.857777][ T8433] netlink: 'syz.5.1312': attribute type 2 has an invalid length. [ 340.883149][ T8433] netlink: 'syz.5.1312': attribute type 8 has an invalid length. [ 340.926914][ T8433] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1312'. [ 343.458942][ T8452] netlink: 'syz.3.1317': attribute type 2 has an invalid length. [ 343.467072][ T8452] netlink: 'syz.3.1317': attribute type 8 has an invalid length. [ 343.474943][ T8452] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1317'. [ 343.494171][ T8459] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1322'. [ 344.044569][ T8476] tun2: tun_chr_ioctl cmd 1074025675 [ 344.049962][ T8476] tun2: persist enabled [ 344.144707][ T8479] tun2: tun_chr_ioctl cmd 1074025675 [ 344.151746][ T8479] tun2: persist enabled [ 344.287406][ T8482] netlink: 'syz.1.1328': attribute type 2 has an invalid length. [ 344.324346][ T8482] netlink: 'syz.1.1328': attribute type 8 has an invalid length. [ 344.332445][ T8482] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1328'. [ 344.702780][ T8491] netlink: 830 bytes leftover after parsing attributes in process `syz.5.1340'. [ 344.840563][ T48] Bluetooth: hci5: command 0x0406 tx timeout [ 345.640586][ T8506] device syzkaller0 entered promiscuous mode [ 347.888670][ T8526] tun3: tun_chr_ioctl cmd 1074025675 [ 347.897585][ T8526] tun3: persist enabled [ 347.905020][ T8528] tun3: tun_chr_ioctl cmd 1074025675 [ 347.910369][ T8528] tun3: persist enabled [ 348.449391][ T8543] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1350'. [ 348.547321][ T8543] device hsr_slave_0 left promiscuous mode [ 348.637411][ T8543] device hsr_slave_1 left promiscuous mode [ 349.061021][ T8538] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1348'. [ 349.753356][ T8565] device syzkaller0 entered promiscuous mode [ 349.814728][ T8567] tun4: tun_chr_ioctl cmd 1074025675 [ 349.820098][ T8567] tun4: persist enabled [ 350.071705][ T8567] tun4: tun_chr_ioctl cmd 1074025675 [ 350.084329][ T8567] tun4: persist enabled [ 352.962606][ T28] INFO: task syz.0.572:6177 blocked for more than 143 seconds. [ 352.977694][ T28] Not tainted 6.1.134-syzkaller #0 [ 352.983508][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 352.992244][ T28] task:syz.0.572 state:D stack:21816 pid:6177 ppid:4253 flags:0x00004006 [ 353.005740][ T28] Call Trace: [ 353.009050][ T28] [ 353.012034][ T28] __schedule+0x143f/0x4570 [ 353.019442][ T28] ? kasan_check_range+0x71/0x290 [ 353.027360][ T28] ? release_firmware_map_entry+0x18b/0x18b [ 353.033307][ T28] ? __mutex_unlock_slowpath+0x218/0x750 [ 353.042866][ T28] ? task_work_cancel_func+0x2b0/0x2b0 [ 353.051161][ T28] ? _free_event+0xf5/0x1090 [ 353.059779][ T28] schedule+0xbf/0x180 [ 353.063906][ T28] _free_event+0x169/0x1090 [ 353.071720][ T28] perf_event_release_kernel+0x873/0x900 [ 353.077577][ T28] ? calc_timer_values+0x420/0x420 [ 353.082759][ T28] ? ima_file_free+0xe8/0x3c0 [ 353.087575][ T28] perf_release+0x37/0x40 [ 353.091945][ T28] ? perf_mmap+0x13e0/0x13e0 [ 353.096634][ T28] __fput+0x3f6/0x8d0 [ 353.100666][ T28] task_work_run+0x246/0x300 [ 353.105355][ T28] ? task_work_cancel+0x2e0/0x2e0 [ 353.110434][ T28] ? perf_trace_run_bpf_submit+0x1d0/0x1d0 [ 353.116450][ T28] get_signal+0x15d0/0x17a0 [ 353.121018][ T28] ? ptrace_notify+0x370/0x370 [ 353.125928][ T28] arch_do_signal_or_restart+0xb3/0x12a0 [ 353.131612][ T28] ? perf_trace_run_bpf_submit+0xf7/0x1d0 [ 353.137640][ T28] ? irqentry_enter+0x33/0x50 [ 353.142382][ T28] ? perf_trace_run_bpf_submit+0xf7/0x1d0 [ 353.148224][ T28] ? get_sigframe_size+0x10/0x10 [ 353.153213][ T28] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 353.159388][ T28] ? exit_to_user_mode_loop+0x39/0x100 [ 353.164976][ T28] exit_to_user_mode_loop+0x6a/0x100 [ 353.170310][ T28] exit_to_user_mode_prepare+0xb1/0x140 [ 353.177095][ T28] syscall_exit_to_user_mode+0x60/0x270 [ 353.182725][ T28] do_syscall_64+0x47/0x80 [ 353.188045][ T28] ? clear_bhb_loop+0x45/0xa0 [ 353.192797][ T28] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 353.201327][ T28] RIP: 0033:0x7ff148d8e169 [ 353.207157][ T28] RSP: 002b:00007ff149b73fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 353.220948][ T28] RAX: fffffffffffffffc RBX: 00007ff148fb5fa0 RCX: 00007ff148d8e169 [ 353.230913][ T28] RDX: 0000200000000400 RSI: 00002000000006c0 RDI: 0000000048000200 [ 353.245600][ T28] RBP: 00007ff148e10a68 R08: 0000200000000700 R09: 0000200000000700 [ 353.253626][ T28] R10: 0000200000000440 R11: 0000000000000206 R12: 0000000000000000 [ 353.268412][ T28] R13: 0000000000000000 R14: 00007ff148fb5fa0 R15: 00007fffe5f23e48 [ 353.283256][ T28] [ 353.292591][ T28] [ 353.292591][ T28] Showing all locks held in the system: [ 353.310485][ T28] 3 locks held by kworker/u4:1/11: [ 353.317779][ T28] #0: ffff888017c79138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x806/0x1260 [ 353.335488][ T28] #1: ffffc90000107d20 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x806/0x1260 [ 353.349870][ T28] #2: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 353.361745][ T28] 1 lock held by rcu_tasks_kthre/12: [ 353.372171][ T28] #0: ffffffff8d32e910 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xe30 [ 353.389825][ T28] 1 lock held by rcu_tasks_trace/13: [ 353.396050][ T28] #0: ffffffff8d32f110 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xe30 [ 353.415742][ T28] 3 locks held by kworker/1:1/26: [ 353.420825][ T28] #0: ffff88814ca60938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x806/0x1260 [ 353.438045][ T28] #1: ffffc90000a1fd20 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x806/0x1260 [ 353.453940][ T28] #2: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 353.470357][ T28] 1 lock held by khungtaskd/28: [ 353.475310][ T28] #0: ffffffff8d32e740 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 353.496238][ T28] 2 locks held by getty/4005: [ 353.500973][ T28] #0: ffff888030ade098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 353.531948][ T28] #1: ffffc9000325e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x54a/0x1620 [ 353.543455][ T28] 1 lock held by syz-executor/4239: [ 353.549054][ T28] 2 locks held by syz.2.1355/8561: [ 353.554572][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3a/0x1b0 [ 353.563628][ T28] #1: ffffffff8d333d78 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4f0/0x930 [ 353.575294][ T28] 1 lock held by syz.3.1356/8562: [ 353.580441][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3a/0x1b0 [ 353.590443][ T28] 1 lock held by syz.4.1363/8579: [ 353.596359][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: __netlink_dump_start+0x136/0x6d0 [ 353.606517][ T28] 1 lock held by syz.5.1361/8583: [ 353.611662][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: __netlink_dump_start+0x136/0x6d0 [ 353.621945][ T28] 1 lock held by syz.1.1364/8587: [ 353.627724][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x4a9/0x2320 [ 353.638514][ T28] 1 lock held by syz.1.1364/8589: [ 353.643655][ T28] #0: ffffffff8e550d68 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x4a9/0x2320 [ 353.669495][ T28] [ 353.671958][ T28] ============================================= [ 353.671958][ T28] [ 353.690027][ T28] NMI backtrace for cpu 0 [ 353.694405][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.134-syzkaller #0 [ 353.702321][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 353.712404][ T28] Call Trace: [ 353.715709][ T28] [ 353.718710][ T28] dump_stack_lvl+0x1e3/0x2cb [ 353.723434][ T28] ? nf_tcp_handle_invalid+0x647/0x647 [ 353.728926][ T28] ? panic+0x764/0x764 [ 353.733026][ T28] ? vprintk_emit+0x622/0x740 [ 353.737745][ T28] ? printk_sprint+0x490/0x490 [ 353.742546][ T28] ? nmi_cpu_backtrace+0x252/0x560 [ 353.747695][ T28] nmi_cpu_backtrace+0x4e1/0x560 [ 353.752667][ T28] ? nmi_trigger_cpumask_backtrace+0x430/0x430 [ 353.758856][ T28] ? _printk+0xd1/0x111 [ 353.763049][ T28] ? panic+0x764/0x764 [ 353.767147][ T28] ? __wake_up_klogd+0xcc/0x100 [ 353.772013][ T28] ? panic+0x764/0x764 [ 353.776095][ T28] ? nmi_trigger_cpumask_backtrace+0xfc/0x430 [ 353.782175][ T28] nmi_trigger_cpumask_backtrace+0x1ca/0x430 [ 353.788164][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 353.794250][ T28] watchdog+0xf88/0xfd0 [ 353.798419][ T28] ? watchdog+0x1f8/0xfd0 [ 353.802760][ T28] kthread+0x28d/0x320 [ 353.806863][ T28] ? hungtask_pm_notify+0x50/0x50 [ 353.811896][ T28] ? kthread_blkcg+0xd0/0xd0 [ 353.816501][ T28] ret_from_fork+0x1f/0x30 [ 353.820938][ T28] [ 353.824673][ T28] Sending NMI from CPU 0 to CPUs 1: [ 353.829918][ C1] NMI backtrace for cpu 1 [ 353.829930][ C1] CPU: 1 PID: 4239 Comm: syz-executor Not tainted 6.1.134-syzkaller #0 [ 353.829947][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 353.829957][ C1] RIP: 0010:ct_nmi_exit+0x133/0x1c0 [ 353.829986][ C1] Code: 89 c3 83 f8 08 0f 83 89 00 00 00 48 8b 1c dd 70 89 df 8c 48 8d bb a8 56 03 00 be 04 00 00 00 e8 73 cb 30 f7 8b 83 a8 56 03 00 <48> c7 c7 40 05 15 8b e8 61 0a 00 00 65 48 8b 05 71 74 52 75 48 83 [ 353.830001][ C1] RSP: 0018:ffffc90003ad7de8 EFLAGS: 00000056 [ 353.830017][ C1] RAX: 000000000007cc34 RBX: ffff8880b8f00000 RCX: ffffffff8ab0e22d [ 353.830029][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880b8f356a8 [ 353.830046][ C1] RBP: ffffc90003ad7eb8 R08: dffffc0000000000 R09: ffffed10171e6ad6 [ 353.830058][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 353.830069][ C1] R13: 1ffff9200075afc0 R14: ffff8880b8f356a0 R15: dffffc0000000000 [ 353.830082][ C1] FS: 0000555590c2d500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 353.830097][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 353.830108][ C1] CR2: 00005555953e55c8 CR3: 000000002fc11000 CR4: 00000000003506e0 [ 353.830123][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 353.830133][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 353.830143][ C1] Call Trace: [ 353.830148][ C1] [ 353.830155][ C1] ct_irq_exit_irqson+0xda/0x1b0 [ 353.830177][ C1] ? ct_irq_enter_irqson+0x1b0/0x1b0 [ 353.830198][ C1] ? ksys_read+0x252/0x2c0 [ 353.830223][ C1] ? print_irqtrace_events+0x210/0x210 [ 353.830248][ C1] ? syscall_exit_to_user_mode+0x58/0x270 [ 353.830275][ C1] trace_irq_disable_rcuidle+0xda/0x140 [ 353.830300][ C1] syscall_exit_to_user_mode+0x58/0x270 [ 353.830327][ C1] do_syscall_64+0x47/0x80 [ 353.830346][ C1] ? clear_bhb_loop+0x45/0xa0 [ 353.830372][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 353.830396][ C1] RIP: 0033:0x7f133338cb3d [ 353.830409][ C1] Code: a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb b5 e8 a8 48 00 00 0f 1f 84 00 00 00 00 00 80 3d 01 7a 1f 00 00 74 17 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 5b c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec [ 353.830423][ C1] RSP: 002b:00007ffc5504b048 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 353.830439][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f133338cb3d [ 353.830449][ C1] RDX: 0000000000000004 RSI: 00007ffc5504b05c RDI: 0000000000000003 [ 353.830460][ C1] RBP: 0000000000000000 R08: 00007ffc551620b0 R09: 0000000000000010 [ 353.830471][ C1] R10: 00007ffc55162080 R11: 0000000000000246 R12: 00007ffc5504b470 [ 353.830482][ C1] R13: 0000000000000004 R14: 00007ffc5504b05c R15: 00007ffc5504b0f0 [ 353.830501][ C1] [ 354.114590][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 354.121490][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.1.134-syzkaller #0 [ 354.129417][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 354.139499][ T28] Call Trace: [ 354.142804][ T28] [ 354.145753][ T28] dump_stack_lvl+0x1e3/0x2cb [ 354.150477][ T28] ? nf_tcp_handle_invalid+0x647/0x647 [ 354.155973][ T28] ? panic+0x764/0x764 [ 354.160079][ T28] ? llist_add_batch+0x160/0x1d0 [ 354.165058][ T28] ? vscnprintf+0x59/0x80 [ 354.169429][ T28] panic+0x318/0x764 [ 354.173359][ T28] ? nmi_trigger_cpumask_backtrace+0x2db/0x430 [ 354.179542][ T28] ? memcpy_page_flushcache+0xfc/0xfc [ 354.184951][ T28] ? preempt_schedule_thunk+0x16/0x18 [ 354.190361][ T28] ? nmi_trigger_cpumask_backtrace+0x2db/0x430 [ 354.196546][ T28] ? nmi_trigger_cpumask_backtrace+0x358/0x430 [ 354.202733][ T28] ? nmi_trigger_cpumask_backtrace+0x35d/0x430 [ 354.208931][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 354.215082][ T28] watchdog+0xfc7/0xfd0 [ 354.219272][ T28] ? watchdog+0x1f8/0xfd0 [ 354.223633][ T28] kthread+0x28d/0x320 [ 354.227750][ T28] ? hungtask_pm_notify+0x50/0x50 [ 354.232817][ T28] ? kthread_blkcg+0xd0/0xd0 [ 354.237462][ T28] ret_from_fork+0x1f/0x30 [ 354.241926][ T28] [ 354.245240][ T28] Kernel Offset: disabled [ 354.249569][ T28] Rebooting in 86400 seconds..