last executing test programs: 4.600265282s ago: executing program 0 (id=2396): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c0803230009000000000000000000000000fffffff50000", 0x5dc}], 0x1}, 0x0) 4.526911915s ago: executing program 3 (id=2397): socket$kcm(0xa, 0x3, 0x3a) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe30e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8800, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d0018000000000000002806"], 0x0, 0x42}, 0x28) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) 4.496393047s ago: executing program 0 (id=2401): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 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_bp={0x0}, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000000), 0x8) close(r1) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700000000000000000000000000ff", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 4.366845544s ago: executing program 3 (id=2403): socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x14fa, 0xa}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1f050000000000007910280000000000de500000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002dc0)={r0, &(0x7f0000000140)="0ac71e0c8c21941b852942ae82393cedc93ef3fe067760783b348c0bfd5e69d8cb4ccf1bd94fc893ccd2ca767f50e4e5e63ae7f60a03b985025093d37bfab4", &(0x7f0000001dc0)=""/4096}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x28}, 0x100) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x8000000, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.304132028s ago: executing program 4 (id=2406): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0a000000060000000800000008"], 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x420, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, 0xffffffffffffffff, 0x0, 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_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.501148739s ago: executing program 0 (id=2407): 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00a\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b7040000000000008500000033000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200001f000000b703000000000000850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000002, 0x0, 0x21, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0f000000040000000400"], 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r2 = socket$kcm(0x10, 0x7, 0x0) write$cgroup_subtree(r2, 0x0, 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="1400000015000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x40000040) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x300000000000000, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0x6, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x2}, 0x38) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x3000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000300), &(0x7f0000000340)=r1}, 0x20) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 1.302424342s ago: executing program 0 (id=2410): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000007, 0x4, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000010000000, 0x0, 0x0, 0x8, 0x0, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x9) 1.300597892s ago: executing program 4 (id=2411): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xa, 0x2, 0x9, 0xf, 0x0, 0x28, 0x82001, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0xb, 0x6}, 0x200, 0x4, 0x2, 0x6, 0x0, 0x7, 0x7, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0xf) perf_event_open(&(0x7f0000000500)={0x2, 0xd, 0x78, 0xd, 0x0, 0x0, 0x0, 0x7fef, 0xd02, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x407fff, 0xcfcf}, 0x303b2, 0x32, 0xfffffbff, 0x5, 0x802, 0xfffffffe, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x9) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000008400000002000000fed92202"], 0x20}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500160002008178a8001500050001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r3, &(0x7f0000001ac0)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @rand_addr=0x64010101}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000240)="2e6f46d41a4cc17f7daf0bb27e3f992b6e21f7ce3fe78c937b39168416d566efbad2458a0a2332bd473835fe5d1f60fa45003894523823370865c01b8c3611fbdbd7190137c021a0dc67c6a3b7db6d1bd9b24172af3c2c694c", 0x59}, {&(0x7f0000000400)="2f5e11ed585dd66d86b55eff62e922f9d929444d2e054a98b76effe324c081716c404dbab918d3d23c304014bdf79f18653965660b7ea4ae48320361866b8f0fe5cfd50b19effd5db19529681f0642723a05455898a53aaa2869250d58366e97ce74b1a365b3e469", 0x68}, {&(0x7f0000000580)="9e32efe0b63d49dfb1feca14638da1d2445aee5cd1550f5e31b2fe65093542fc9fd5edb91612610b012882d4763a975e006f02286bf2a88420402219c983c717c145a40bc5d700c165635ffedd7ca491235df7ad4b536af00cab6654dcf842aea86d7a6c0ec85fde7a0a12035c4a5d8981b82b41eb3a7fc35868d6395c8e22b93d550374b3191cc43907a555cd8c6c167f1cad1fff4f7b2da0c065cb1479b17f1b04fe4b541b1873ecdf", 0xaa}, {&(0x7f0000000640)="a2a7715d41f1b7132e5d8cda15bb72dc1017c0f91442d2ec1b92564fc7f8b644730476f1a503056642ef59a85b7d30642ee9a04764e28f684744f1c7c9fd54f8d998131b0ef4bd3d8c6c47178664c456e81dfcd63bee23f60388f8e2346ce0f5a2306df7ee6c23a26085a9ddc43659a5604e551878c102f087de2a13ba07fa8e58e0b89a55bc08941a019bddc4c369e52425505792e34f46115d7e4f52bc81adbd405e78e93100fa5a3fb89080e9f53b557fe587dd94b91a564a62a4112c856c8cbf8825a8c4d895f59afb47942c20da6c72c44f075fe958aef58e549c178e36c7602180943be796489b", 0xea}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="ac54b1d90b16f65ac99e87c5dc3925d1e5ab0b0b1fec6361f7f4dfac213f86ecc590d0ae703e5f61b2a2b3bd60583e8aa285bb2e4439c29e33af798255e9811d34035ba53be5a92d2ec8886eac3b2a6a", 0x50}, {&(0x7f0000001800)}, {&(0x7f0000001840)="19ad1a422b8e462dd8459b06d96adb1507cdf9a9c4d227a3e6a32c7a6746978669d52dcfbc871eb7f2272cc6233b856bf89eccf580b3812e811a457cad92cbca4cc3af532829ff77ea86d3a3f5cef8f9d9c0ca6d774ee5eaee32f514b0ccb138bea93e28b6ab528ba30052048baaf103c8fb9ca8a1dad96c7f26ea83e5cdaf5b3f1a1ab8", 0x84}, {&(0x7f0000001900)="08a0bd1e91fc8c8a220a5528a95ea3f3a90bafc42623775061800264cb68b33b1d78ac8de0655bb019357fa68724de006fb0cc00cfc9aa5d95c0c51c9709af7162bada057a3f0dd941f789ef5d71d5a936d65d6a7f5ad0d36ce65aa11f4e47f0f53f1875c5bb97e299339c40", 0x6c}, {&(0x7f0000001980)="341558c9950239d1c6d6411e5b46b7920188213564d9f51094de890d6d86f68fc9524bc74f6b03a672e637d7178697c7bb6622c5ece0aafa800ab314b93e02e07155956ea987ffb2fbc575b54dd2ce783426", 0x52}], 0xa}, 0x4045) 1.194904188s ago: executing program 3 (id=2412): r0 = socket$kcm(0x10, 0x7, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) write$cgroup_pid(r1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7daa00000000000071100000"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1e}, 0x94) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001400600", 0x3a}], 0x1}, 0x48400) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) (async) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 1.194387818s ago: executing program 4 (id=2413): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x140, &(0x7f0000000900)=[{&(0x7f0000000040)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010006080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x140}, 0xff0f000020000080) 1.193638288s ago: executing program 1 (id=2414): perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x8}, 0x1200, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xe, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000002090000850000004300000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x9, [@int={0xb, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x0, 0x38}, @type_tag={0x4, 0x0, 0x0, 0x12, 0x5}]}, {0x0, [0xe, 0x61, 0x30, 0x2e, 0x30, 0x2e, 0x30]}}, &(0x7f0000000440)=""/205, 0x3d, 0xcd, 0x1, 0x8, 0x10000}, 0x28) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0xe, &(0x7f0000000180)=@raw=[@alu={0x4, 0x1, 0x5, 0x8, 0x0, 0xffffffffffffffff, 0x1}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @alu={0x4, 0x0, 0x2, 0x3, 0x5, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}], &(0x7f00000002c0)='GPL\x00', 0x9, 0xb8, &(0x7f0000000300)=""/184, 0x40f00, 0x4, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000580)={0x2, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xc907, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=[r0, r0, r0, r0], 0x0, 0x10, 0x3ff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r2}, 0xc) 1.192615218s ago: executing program 2 (id=2415): bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x33}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x0, 0x4000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0xd00}, 0x1a) 1.138403371s ago: executing program 0 (id=2416): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x101d0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x8, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x2000000}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x6, &(0x7f0000000000), 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r5) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e00000004000000080000000b"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x6, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000fcffffff850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, &(0x7f0000000380), &(0x7f00000000c0)=r9}, 0x20) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x8, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbd3d, 0x0, 0x0, 0x0, 0x80000001}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7e8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @tail_call]}, &(0x7f00000002c0)='GPL\x00', 0x80000001, 0x1, &(0x7f0000000300)=""/1, 0x41000, 0x34, '\x00', r4, @fallback=0x32, r7, 0x8, 0xfffffffffffffffc, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000480)=[r8, r10], &(0x7f00000004c0), 0x10, 0xe4b0}, 0x94) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) socket$kcm(0x1e, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r11, &(0x7f0000000180), 0x40010) 1.109337182s ago: executing program 3 (id=2417): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000021000e0200000000000000000000000000000504000000002e"], 0x0, 0x37}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='gretap0 '], 0xa) 1.050850736s ago: executing program 1 (id=2418): bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x3}, 0x100c, 0x7, 0x0, 0x4, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) 1.050589655s ago: executing program 2 (id=2419): bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x1, 0x8, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) 1.046377346s ago: executing program 4 (id=2420): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)=0x8000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="12000000080000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3}, &(0x7f0000000340), &(0x7f0000000140)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x20) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001b40)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="184e00004107000000000200080000e8a2426e30b91ca600"], &(0x7f0000000240)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41000, 0x12, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x1cc22, 0xffffffffffffffff, 0x6, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000019c0)=[{0x1, 0x3, 0x3, 0x1}, {0x0, 0x1, 0x10}, {0x3, 0x4, 0x4, 0x3}, {0x0, 0x5, 0x4, 0x5}, {0x2, 0x4, 0x6, 0x1}, {0x5, 0x4, 0x10, 0xd}], 0x10, 0xec}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r4, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x0, 0x1ea, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000140), &(0x7f00000001c0), 0x8, 0xcc, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = socket$kcm(0x10, 0x3, 0x10) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r8, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030020000b12d25a80648c2594f90124fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r6, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001980)={&(0x7f0000000700)="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", &(0x7f0000001700)=""/140, &(0x7f00000017c0)="812dc0c659d6671fe967f31ad0e9f70b36da3ada3a07f5d0e10ee7aaa4557cd0c454e53b7f337ff8eb8a05eda7e690694b1c83bb1ae618444360a54702586e259f38f8e58a06c9910a5da86b5323203a88c90867dc5d1f464d4f26e26fa561af0c74f1e0b53b3180b998c8a6e199a7643a3261eebb87fb0e0fac9605e1219340d22225a35b56e6248760c98008b48aa00891df1a31ae7d2a1ff30c8948bf6cedfa047da43396e352", &(0x7f0000001880)="a1512b7c00beb4ec567a72c0597dddb9f63a809ae82a057c201d2a600be8225da6779c819c2436aad6a805e35121cbf51b0f710d12307bfd0ae69462b11129ec3b26aa3388f195a2ea352d842258b4bad0efbfb8a844d98b506810e10f90df4da75e0f8048108ba437218ea51d49148f891c60c7b2d75df367f33e32ed90f98bf6343dbd859c95836cc552a3a33b1a9c7ba8e2efaadad09154a2b50ea9822efe8bf37cf65b827afe162b36a1d3cea5acea5e622b87b1c1432b6499b869b8eb7c922533d1b6c5ebd6cad1434234fd0b4653cf825079b65c8411016581e3a3c61af94fd28c57d7d2ede694a4d19f", 0x1, 0x1, 0x4}, 0x38) 1.001060068s ago: executing program 1 (id=2421): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) 960.3836ms ago: executing program 3 (id=2422): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1e00000001000000030000003b18ae3703220000", @ANYRES32=r1, @ANYBLOB="0100010000000000000200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0400000004000000010000000500"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x6, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x7, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r6}, &(0x7f0000000280), &(0x7f0000000240)=r3}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x4) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x13, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xf, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200), 0x4) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r12, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000003c0)={r11, r12, 0x0, r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r10, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) close(r8) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="5c00000010006bcc9e3be35c6e17aa0b006b876c1d0000007ea60864160af36531001ac008000200070002002500020003a9e99fd8dc7add954664bc24eab556a705251e6182942259e65f0151f60a84c9f4d4938037e786a6d00010", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000740)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x25, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3a05}, 0x94) 959.81474ms ago: executing program 2 (id=2423): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = socket$kcm(0x10, 0x2, 0x4) close(r1) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5800000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac008a10200f6ff0200050005c05e776189eab556a705251e618294ff0051f60a84c9f4d4938037e786c6c953000000000000000000", 0x58}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0), 0x181340, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22ffef) ioctl$TUNGETVNETLE(r0, 0x40107446, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8001, 0x0, 0x0, 0x3, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff79}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000000)="9dace7489e9965c49858a59fa4b7", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1b, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x81}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xa2, &(0x7f00000002c0)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd67}, 0x22) 756.37001ms ago: executing program 2 (id=2424): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2b, &(0x7f0000002640), 0x42) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000c"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b708000000bc7a007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1980, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x3c2cd06dd4e666f}, 0x880, 0x800, 0x0, 0x8, 0x0, 0x200007, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003f40)={&(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000003f00)=[{&(0x7f0000000d80)="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0x1000}, {&(0x7f0000002d40)="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0xfcd}, {&(0x7f0000003d40)="558994178b0437ec7aea09d98bc4494cac0b4457ea1ba3bd6b08cb2101c88b360b965e5f230d0506f0a01dad4ca8e4e7b803cda514f067686e0c6949d128d26473c8ec06f5427e6454d8842d3b6893", 0x4f}, {&(0x7f0000003e00)="3e6b7ac1425c346a0795a5532d429393154d8fe0d628db6c1b0115f8b293770391adb8c7cd20808783f7daf991a6290e939670ff7416e5c859a0bcd9e43fc9adbe8eb4164ac3b88427d3efb442c5d9451f58e9ff7136034d16a2690767f6cfeb99709aa737ab5f31614ffee8c636956f0694b9ea3dfff0755a133a07370555d05a2773392029a4cc4788121b8b98f2e7894a75936acf1e121a6ccb048b3edf6f4625abee52c7f4bcd76c8e9ca12529a35fa6dc113105020093203a8c7e64a2bf2abdb92ed4ad1390082e3144e3f9c82c0c910973", 0xd4}], 0x4}, 0x4004000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000001e00)=ANY=[@ANYRES16=r0], &(0x7f0000000080)='GPL\x00'}, 0x94) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext, 0x100188, 0x0, 0x0, 0x0, 0x6, 0x0, 0xbf0, 0x0, 0x0, 0x0, 0xffffffffffffbffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x4, 0x0, 0xfffffffc}, 0x0, 0xe, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[], 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8929, &(0x7f0000001f40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\x06\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000008000000040000000000000e0200000000000000060000000000000600000001000000005f3f5f00"], 0x0, 0x3c}, 0x28) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="08f272f808af"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x8, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8923, &(0x7f0000000000)={'vlan1\x00', @broadcast}) 705.323613ms ago: executing program 1 (id=2425): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000012002f", 0x7}, {&(0x7f0000000140)="68000b5ea3e43b58d4ee5106352e610782a53975b7708e0c7561153de8b69d947d6931b5a13225", 0x27}], 0x2}, 0x65580000) 542.044952ms ago: executing program 3 (id=2426): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)) sendmsg$inet(r0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) r2 = socket$kcm(0x10, 0x400000002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r4 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r5, 0xfffffffffffffffe, &(0x7f0000000240)=""/205}, 0xfffffffffffffd84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x20000055) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r2], 0xfe33) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 494.574504ms ago: executing program 1 (id=2427): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000004000000080000000300000000000000720336994ac559780376a8d8ed4870a79ccb44a11c7755cbce793a65c249eb1242bd90aff4cdcd5b9b73e64e3818e5ffc6a482dad695f0a0edb35415e75beeb525a9e9057e49b6c28343fa6f6d9fb4c98cb4576f", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)=@generic={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map_fd={0x18, 0x1, 0x1, 0x0, r1}]}, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x7}, 0x10000, 0x0, 0x0, 0x2, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000025c0)={&(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000009700000000000007000000008903b80717e8ac1e00017f0000010a0101007f000001e000000100000000001c0000000000000000000000080000000f"], 0x50}, 0x20000044) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d32, 0x8880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x800, 0x2, 0xfffffffe, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xb, &(0x7f0000000000), 0x4) r4 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r4, 0x0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="04000000040000000700"/20, @ANYRES32, @ANYBLOB="0300000000006d5ede8158795d223e4c0525e8bb680a8b81210000140000", @ANYRES32=r5], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)) 400.395579ms ago: executing program 2 (id=2428): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000000100000100000028000000", @ANYRES32, @ANYBLOB="0000000000000200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00/\x00'], 0x50) 264.119616ms ago: executing program 1 (id=2429): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x5}, 0x981, 0x810, 0x0, 0x8, 0x0, 0x9b, 0xffff, 0x0, 0x0, 0x0, 0x10000000000007}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5c00000015006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = socket$kcm(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x28, &(0x7f0000000040), 0x4) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r5, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000480)=[0x0], 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000007c0)="5346f7f875528ef24043c68e04180a33", 0x10}], 0x1, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20}, 0x0) 223.366608ms ago: executing program 2 (id=2430): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="1800003000000f00000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000085000000a000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 222.564208ms ago: executing program 0 (id=2431): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe30e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8800, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) 222.207318ms ago: executing program 4 (id=2432): bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x3}, 0x100c, 0x7, 0x0, 0x4, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="b700000040000000bfa30000000000007603000028feffff7a0af0fff8ffffff61a4f0ff000000005d040000000000007f000000001800002704000001ed0a002500000041806aa13e410000000000007b0300fe000000002d03000000000000c600f9ffffff00009500000000000000023bc065b7a379d17cf9333379fc9e84af69912435f1b6a693002e7f3be361917adef6ee1c8a2b4f8ef1e50b91f32050e436fe275daf51efd601b6482a0800000098efd2a102ee010400006e7a1de4a21f379dbf01de00b1b564fef3bef7054803d0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc532ef58de3c1b7646cb7798b3e6440c2fbdb00a3e35208b0bbf12cd8dff095edc710e4000000000000009fbe4b61a615c6c57a2b649dc74a1a610643b08d9ec21ead2ed51b104d4d91af25b8123deda8a3658d42ecbf28bf6d8e8afcb913466aaa7f6df70252e79166d85827513acd02b5a655a314d31a76e42f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f08050e46850600000000000000d5f728d236619074d6ebdf098bc908f50ae728a40f9411fe7226a4040b96e37c4f46010400000000c3da29faf75ddd1aa96960bca97af133824b881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e39cc1baddcb7ec6667e699f24e41697ee7ea23e4b29a8b6cc9a1f5a7b3caae05f13792292cb949b3aab06b1e042ff2164d80c605532b18ab1c156b97e5889685a96949e4cb40df77b8bb84b0e733a63784ccc214d930cbb7e090df9a2867b3acec439c163fcd7071b53ac29df826f8ae6d6e18c1eacf5bf8707f0d5217e9bb5a05d9e22ce67f1231bd236ed200073826593c4e1a0f50a74bb482e486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e9978931485747292c6fe6e188750cf4f87cce2aa7d67c6133a9f05954cde298a35ea6d715ba80aee63300000000000000000000000000000000000040000000000000000386000000b854adb4f8080064e8407c6bdb37114c80fbaa4a0ec5aaf4b0ac6f2128668279eb6fc1caa80e64461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325ab4c5530dd6ee9fffc00000000000000d7c5af73c683625aaad5fea5004a76c9f8975ed4c5e4eb3e77e9885f69754932609f19e2f615a01cb6d17fbf5cb539403cb0572534f054d5514ad8264f7b029b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b307c4b3c018bc194b23d37e6a2e52d8288e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a73136237bee068d3819400e43544830a3f74b7942f22336953978a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347926a4bac694c55fe9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87dd4a50d7eb8e327fb5db12cbd6a9efe8e671c4f251cabdfe3400a670d14b9b3cd8d86e492997a0168c022ef3536bd1dc731f4f9f8cb6c3857fb8aaaa95024f8da775f72950212b84fc6133ae14d1429cd4905dabb52e43af7e65acf97b4951fa1e967d16a5ed642efc855a4a46b85cd079934ad3188276efae9387eaa232697526e24b5d4fded86c3811ccd00520150b16000080122965558074956da5e4c3bbefcb64aa8be4456ed2caf0f467b6bbf3aa4371f5e76ab3f60afea80bb066aafb7517f787b090f419a20278a3c779e03afd9a6af6fd518e5dce030f88ec5a5cb7601a161da0f8089322d84ac523040d13e1f1300c2c6555bce60d95dd3288e53435713f03add23f14c8db5555c62de4f6260a483632a2ab447f88dd6efec73a0271a19ca3aa860aa4dcaeebe3d53040b853a7c02a5fcc08b3a572969bbe91c921ac1476027772c87d172ab29967e38ba49e3e57fafea83e495a6a1d1a4ebf83434986091dd66ffe3ffed0c39552a312e2db596d9c827e02f6fc13c8ddbb50bfd7dd8aa2f35f259fc83e007fe79d2d25e30830b92fca00a292dd3b856faa4b7e66e1b64505f65900839df71a97d4d07d37f7ecf8ed9a22da26ae674bba16c204f6b2f8f74fc56b7126d7c11ece6e88ec41192aaee75415c58d264a2b6adae02c821b62428902aad499825ab85a348638384cd12e61dbde5c47056f0a20b4e2a2328d5db5cfe56557a129e6be231acf5f57995c60d9fca5f63a0dfd18054717120bda466d04774b53208ad8b022719ca77a4e0a66b4708f791d849a5e2aaa0074a9560ede2600df5a5c41392fe9460080fcb1e65233fb8dbeec4c86dbcf6a0673e38d2d3615e5bfbde44afe0fa7564231fff7e7f1f3ad68492dd2ccb1decb15b5d7d3e37e8b7d28921c4b9280979521173f522df408d9818b6cc400098abb869921911480a876fbba698801937e8b4264eb6f5137bdaa075fdd88d22230592a790000000000000000000000003527dfd01b47000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f316aa0886c174b73decb46c1c85edf50d8fcbac5ff76b365611666da86a8e65b308706bd7c000000000000003f7c54d5cb9076b81b7741ec03877afb520400000000000000c3ae49f88c462ea2050acf2d9a97d3be29a5614d1eba2c98cf0236401e02d7c445e50f76419ab4f78f67a09e63dd4faa2e7b59399fa5ee0b41e14a6fe6894e901a523fcbadfeff535f2514bc834e876810d9a6a78e70a9e22860c36a724770b4185de44db6bf21fef32a8d5b36d9014fa841061e63d40f4e536314beda5738fee012365f963b2a85e7d8075c333475b9f0284405e30700000041285fbe0bdd37220e31d4731614a50c16c6a41744c3d24eab511317f97b7b4a1c2ec33fedc46e9bf0fa640eebd3d58f0ebdb7cb8ccffd6d6ab7e0e843591d2618e2d2cdc7081c8fafffe8c350a5c554a387de4ee7aac6478d99de7dd82bef044a6d33c789d566c90c46ad581aa22f910547a77d55e26bf19f1d4661550b177ef53933a305e69b8a95119dcf5bda599d625054776151b2cd1fcde238bdc527594a6c17aa9728af24e2bb7a3830e7092b01b119ea4e7e7f0e21527d622cc29c9f0c8720195368f8374337ab4d130619d93c5ef37e7ddd0b2da147e6e513455b88753452de959a6cbfa1ffbc7ad5d8c3b48017fd31dcf72f337b639253f44cb27a12174bc4c191e21015d0c431a71906eb9c6a14c8a060459ef26787ce3d1cbfd5cc459f0048b5d06f6cbd3e9b34c89f3fb2f951ae81d7fcc8bc0000000000000000000000000000000000000000009231feef3117197c7963c2ba910969f776c8b2ea3970f358107945d9e74e9bdfa58e68b65a9201bc4b73b431df96d49f363917f90e3fa1eaf553db1c761dd9b634a9c4d7c21da4fe6d953ed9438cad0f8dfe03e5e2f73019352f1fb682a5a6ebbf24ebc49e3d7058e696ebc2ab3f4b642f36c9006c0067e24a64aa8c53df824a4ee271e35ed90000800847683c08bfda74a143c855030ae004ac797c575c202d8091eb77565212548ead770d68ad9fa2b2528798df1c36fc438d9c98f168490b41e158bb2e2d8ed19d44b9cce67c9c522b5136be09ed1b97ea3d5b317508df23e92c56fc2eb74d27d3861d91745b8fb9f6cc20e9f8b174000c62c4a2b212332a073fc5d0be7347e41454cb27e081c43e92ae7f9f046600db85d945a4666b588629ce0809d5c8506308688db21ec04d365497bf900600"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) 0s ago: executing program 4 (id=2433): bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90324fc602f00000008000100feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x1, 0x8, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) kernel console output (not intermixed with test programs): evsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.259534][ T4193] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.269533][ T4193] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.279299][ T4193] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.355839][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.364790][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.400609][ T4268] Bluetooth: hci0: command 0x040f tx timeout [ 69.421539][ T4187] device veth0_vlan entered promiscuous mode [ 69.435743][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.444767][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.460204][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.470380][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.479983][ T4270] Bluetooth: hci1: command 0x040f tx timeout [ 69.493008][ T4186] device veth0_macvtap entered promiscuous mode [ 69.499641][ T4270] Bluetooth: hci4: command 0x040f tx timeout [ 69.505390][ T4186] device veth1_macvtap entered promiscuous mode [ 69.512443][ T4270] Bluetooth: hci2: command 0x040f tx timeout [ 69.519015][ T4270] Bluetooth: hci3: command 0x040f tx timeout [ 69.541434][ T4187] device veth1_vlan entered promiscuous mode [ 69.594250][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.605472][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.618151][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.629193][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.639733][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.651786][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.663858][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.686007][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.688839][ T4187] device veth0_macvtap entered promiscuous mode [ 69.705026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.714517][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.723401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.732763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.742860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.752058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.762452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.771571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.781183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.791150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.805477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.827669][ T4187] device veth1_macvtap entered promiscuous mode [ 69.857165][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.869979][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.875025][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.893686][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.900105][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.922358][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.942590][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.964899][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.983296][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.022019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.036816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.049511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.059907][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.070897][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.080792][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.090703][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.114754][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.129091][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.139954][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.152071][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.162424][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.173296][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.183870][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.195163][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.209135][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.220670][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.230471][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.260121][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.271050][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.281354][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.299804][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.311642][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.312584][ T1446] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.323432][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.330892][ T1446] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.346167][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.362573][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.373675][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.384486][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.395735][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.409147][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.425344][ T4187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.434862][ T4187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.445368][ T4187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.456142][ T4187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.479507][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.488358][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.498698][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.551122][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.552167][ T1446] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.564254][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.602826][ T1446] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.621254][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.632110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.667458][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.676561][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.703464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.749359][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.770335][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.807050][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.841040][ T4249] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.851991][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.864111][ C0] hrtimer: interrupt took 26299 ns [ 70.886927][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.889454][ T4249] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.939398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.989688][ T4249] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.072377][ T4276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.094594][ T4276] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.120915][ T4276] netlink: 33 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.168464][ T4276] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.191929][ T4276] netlink: 33 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.232059][ T4276] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.247144][ T4276] netlink: 33 bytes leftover after parsing attributes in process `syz.2.3'. [ 71.282396][ T4292] netlink: 'syz.3.6': attribute type 3 has an invalid length. [ 71.335830][ T4292] netlink: 169224 bytes leftover after parsing attributes in process `syz.3.6'. [ 71.478868][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 71.542824][ T4300] netlink: 'syz.1.2': attribute type 10 has an invalid length. [ 71.557692][ T4231] Bluetooth: hci3: command 0x0419 tx timeout [ 71.586334][ T4231] Bluetooth: hci2: command 0x0419 tx timeout [ 71.610275][ T4231] Bluetooth: hci4: command 0x0419 tx timeout [ 71.645749][ T4231] Bluetooth: hci1: command 0x0419 tx timeout [ 71.707152][ T4300] team0: Device wg1 is of different type [ 71.770326][ T4301] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.9'. [ 71.862002][ T4307] netlink: 'syz.2.11': attribute type 10 has an invalid length. [ 71.968314][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.975008][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.169485][ T4307] team0 (unregistering): Port device team_slave_0 removed [ 72.256229][ T4307] team0 (unregistering): Port device team_slave_1 removed [ 72.423627][ T4318] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.15'. [ 73.021963][ T4330] IPv6: Can't replace route, no match found [ 73.040086][ T4335] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 73.072028][ T4336] Zero length message leads to an empty skb [ 73.178638][ T4334] netlink: 'syz.3.21': attribute type 21 has an invalid length. [ 73.193342][ T4334] IPv6: NLM_F_CREATE should be specified when creating new route [ 73.620386][ T1109] cfg80211: failed to load regulatory.db [ 74.748538][ T4367] IPv6: …: Disabled Multicast RS [ 74.873318][ T4355] netlink: 'syz.1.27': attribute type 10 has an invalid length. [ 75.478323][ T1473] wlan1: Trigger new scan to find an IBSS to join [ 77.894925][ T4355] team0: Port device wlan1 added [ 77.902414][ T4367] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.33'. [ 77.919218][ T4376] netlink: 'syz.4.35': attribute type 2 has an invalid length. [ 77.932513][ T4355] syz.1.27 (4355) used greatest stack depth: 18608 bytes left [ 77.941795][ T4378] netlink: 14 bytes leftover after parsing attributes in process `syz.4.35'. [ 78.302157][ T4399] netlink: 'syz.0.41': attribute type 10 has an invalid length. [ 78.398280][ T4399] bridge0: port 3(veth0_to_bond) entered blocking state [ 78.437497][ T144] wlan1: Trigger new scan to find an IBSS to join [ 78.556757][ T4399] bridge0: port 3(veth0_to_bond) entered disabled state [ 78.565594][ T4399] device veth0_to_bond entered promiscuous mode [ 78.769557][ T4403] device syzkaller0 entered promiscuous mode [ 79.176790][ T4424] netlink: 'syz.2.50': attribute type 10 has an invalid length. [ 79.508676][ T4429] netlink: 'syz.0.52': attribute type 21 has an invalid length. [ 79.568910][ T4429] IPv6: NLM_F_CREATE should be specified when creating new route [ 80.252689][ T4442] IPv6: Can't replace route, no match found [ 80.437606][ T144] wlan1: Creating new IBSS network, BSSID ba:37:f5:c5:5f:d3 [ 80.532743][ T4436] syz.3.53 (4436) used greatest stack depth: 17552 bytes left [ 81.470493][ T4470] netlink: 'syz.0.65': attribute type 10 has an invalid length. [ 81.850861][ T4470] team0: Port device wlan1 added [ 81.884441][ T4479] netlink: 'syz.4.67': attribute type 21 has an invalid length. [ 81.913133][ T4479] IPv6: NLM_F_CREATE should be specified when creating new route [ 82.129311][ T4486] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.79'. [ 82.182381][ T4490] IPv6: Can't replace route, no match found [ 82.282863][ T4490] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 84.029269][ T4524] netlink: 'syz.3.83': attribute type 10 has an invalid length. [ 84.229995][ T4524] team0: Port device wlan1 added [ 84.565415][ T4540] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.87'. [ 84.667298][ T4539] IPv6: Can't replace route, no match found [ 84.691843][ T4541] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 85.298051][ T4566] netlink: 'syz.4.92': attribute type 10 has an invalid length. [ 85.546302][ T4566] team0 (unregistering): Port device team_slave_0 removed [ 85.600305][ T4566] team0 (unregistering): Port device team_slave_1 removed [ 86.420815][ T4587] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.101'. [ 86.465260][ T9] wlan1: Trigger new scan to find an IBSS to join [ 86.702727][ T4602] netlink: 'syz.1.105': attribute type 3 has an invalid length. [ 86.772830][ T4602] netlink: 169224 bytes leftover after parsing attributes in process `syz.1.105'. [ 87.173978][ T4614] netlink: 8 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.257088][ T4614] netlink: 4 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.289759][ T4614] netlink: 33 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.314720][ T4614] netlink: 4 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.350719][ T4614] netlink: 33 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.406940][ T9] wlan1: Trigger new scan to find an IBSS to join [ 87.409916][ T4614] netlink: 4 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.499259][ T4614] netlink: 33 bytes leftover after parsing attributes in process `syz.3.112'. [ 87.555119][ T4622] netlink: 'syz.1.113': attribute type 10 has an invalid length. [ 87.719448][ T4622] team0 (unregistering): Port device team_slave_0 removed [ 87.819758][ T4622] team0 (unregistering): Port device team_slave_1 removed [ 87.903423][ T4622] team0 (unregistering): Port device wlan1 removed [ 88.065620][ T4625] netlink: 'syz.4.115': attribute type 10 has an invalid length. [ 89.445598][ T4663] netlink: 'syz.2.125': attribute type 3 has an invalid length. [ 89.890416][ T4669] __nla_validate_parse: 2 callbacks suppressed [ 89.890467][ T4669] netlink: 8 bytes leftover after parsing attributes in process `syz.4.129'. [ 89.962639][ T4669] netlink: 4 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.020986][ T4669] netlink: 33 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.076836][ T4669] netlink: 4 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.141577][ T4669] netlink: 33 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.199578][ T4669] netlink: 4 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.263461][ T4669] netlink: 33 bytes leftover after parsing attributes in process `syz.4.129'. [ 90.398004][ T4680] netlink: 'syz.0.131': attribute type 2 has an invalid length. [ 90.437667][ T1446] wlan1: Trigger new scan to find an IBSS to join [ 90.493885][ T4682] netlink: 14 bytes leftover after parsing attributes in process `syz.0.131'. [ 91.407779][ T9] wlan1: Trigger new scan to find an IBSS to join [ 93.159815][ T1446] wlan1: Creating new IBSS network, BSSID 02:56:f8:7a:95:19 [ 93.193161][ T1473] wlan1: Creating new IBSS network, BSSID 4a:b3:8e:f2:b2:eb [ 93.255943][ T4693] netlink: 'syz.2.132': attribute type 10 has an invalid length. [ 93.296912][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.325932][ T1446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.520704][ T4701] netlink: 'syz.2.136': attribute type 10 has an invalid length. [ 93.554328][ T4705] netlink: 14 bytes leftover after parsing attributes in process `syz.0.141'. [ 93.703551][ T4705] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.753685][ T4705] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.818681][ T4705] bond0 (unregistering): Released all slaves [ 94.130391][ T4715] sctp: [Deprecated]: syz.3.145 (pid 4715) Use of struct sctp_assoc_value in delayed_ack socket option. [ 94.130391][ T4715] Use struct sctp_sack_info instead [ 94.349248][ T4720] netlink: 'syz.0.142': attribute type 3 has an invalid length. [ 94.436732][ T4720] netlink: 169224 bytes leftover after parsing attributes in process `syz.0.142'. [ 94.552747][ T4723] netlink: 'syz.4.159': attribute type 2 has an invalid length. [ 95.433326][ T4737] netlink: 'syz.0.151': attribute type 10 has an invalid length. [ 95.928683][ T4737] team0: Device wg1 is of different type [ 96.121978][ T4740] netlink: 'syz.2.153': attribute type 2 has an invalid length. [ 96.149489][ T4742] __nla_validate_parse: 1 callbacks suppressed [ 96.149531][ T4742] netlink: 14 bytes leftover after parsing attributes in process `syz.2.153'. [ 97.892577][ T4787] netlink: 'syz.4.167': attribute type 21 has an invalid length. [ 98.017450][ T4787] netlink: 'syz.4.167': attribute type 1 has an invalid length. [ 98.025608][ T4787] netlink: 100 bytes leftover after parsing attributes in process `syz.4.167'. [ 98.248731][ T4800] netlink: 'syz.3.171': attribute type 2 has an invalid length. [ 98.388828][ T4800] netlink: 14 bytes leftover after parsing attributes in process `syz.3.171'. [ 99.440226][ T4845] netlink: 'syz.2.183': attribute type 10 has an invalid length. [ 99.479747][ T1446] wlan1: Trigger new scan to find an IBSS to join [ 99.498736][ T4845] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.694944][ T4845] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.920290][ T4845] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 99.960042][ T4864] netlink: 14 bytes leftover after parsing attributes in process `syz.0.190'. [ 100.160931][ T4875] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 100.168710][ T4875] IPv6: NLM_F_CREATE should be set when creating new route [ 100.176318][ T4875] IPv6: NLM_F_CREATE should be set when creating new route [ 100.184335][ T4875] IPv6: NLM_F_CREATE should be set when creating new route [ 100.307000][ T4880] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.193'. [ 100.908057][ T4904] netlink: 'syz.0.204': attribute type 1 has an invalid length. [ 100.931372][ T4904] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.204'. [ 101.251980][ T4918] netlink: 'syz.3.209': attribute type 3 has an invalid length. [ 101.293285][ T4919] netlink: 'syz.2.211': attribute type 1 has an invalid length. [ 101.333180][ T4919] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.211'. [ 101.345546][ T4918] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.209'. [ 101.373246][ T4924] netlink: 'syz.0.212': attribute type 3 has an invalid length. [ 101.399020][ T4924] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.212'. [ 101.889802][ T4938] Dead loop on virtual device ip6_vti0, fix it urgently! [ 102.341329][ T4952] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.222'. [ 103.477607][ T1446] wlan1: Trigger new scan to find an IBSS to join [ 103.691272][ T4987] delete_channel: no stack [ 104.096758][ T5017] netlink: 4 bytes leftover after parsing attributes in process `syz.2.248'. [ 105.006036][ T5041] netlink: 5 bytes leftover after parsing attributes in process `syz.2.255'. [ 105.104406][ T5041] netlink: 'syz.2.255': attribute type 1 has an invalid length. [ 105.127993][ T5048] netlink: 'syz.2.255': attribute type 29 has an invalid length. [ 105.232582][ T5057] netlink: 'syz.3.260': attribute type 10 has an invalid length. [ 105.265052][ T5057] netlink: 40 bytes leftover after parsing attributes in process `syz.3.260'. [ 105.326753][ T5057] device team0 entered promiscuous mode [ 105.333083][ T5057] device team_slave_0 entered promiscuous mode [ 105.371492][ T5057] device team_slave_1 entered promiscuous mode [ 105.385265][ T5057] device wlan1 entered promiscuous mode [ 105.406808][ T1446] wlan1: Creating new IBSS network, BSSID de:b4:a4:28:c2:0a [ 105.444512][ T5057] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 105.528992][ T5048] netlink: 'syz.2.255': attribute type 29 has an invalid length. [ 105.558182][ T5059] netlink: 'syz.1.262': attribute type 10 has an invalid length. [ 106.691734][ T5094] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.275'. [ 106.889650][ T5094] netlink: 21192 bytes leftover after parsing attributes in process `syz.0.275'. [ 106.947923][ T5094] tipc: Started in network mode [ 106.956066][ T5094] tipc: Node identity 1a, cluster identity 4711 [ 106.990495][ T5094] tipc: Node number set to 26 [ 108.539119][ T5151] netlink: 'syz.1.297': attribute type 39 has an invalid length. [ 109.003593][ T5156] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.298'. [ 109.694862][ T5175] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.304'. [ 109.712593][ T5176] ÿÿÿÿÿÿ: renamed from vlan1 [ 110.308170][ T5205] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.338246][ T5205] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.086130][ T5235] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.326'. [ 111.659386][ T5258] device wlan0 entered promiscuous mode [ 111.983894][ T5264] device wlan0 left promiscuous mode [ 112.379274][ T5269] device syzkaller0 entered promiscuous mode [ 112.612543][ T5276] netlink: 'syz.3.338': attribute type 10 has an invalid length. [ 112.618463][ T5274] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 112.654760][ T5276] team0: Device hsr_slave_0 failed to register rx_handler [ 112.704691][ T5279] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.340'. [ 112.756046][ T5279] netlink: 'syz.1.340': attribute type 21 has an invalid length. [ 112.776861][ T5279] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.340'. [ 112.818673][ T5281] netlink: 196 bytes leftover after parsing attributes in process `syz.0.341'. [ 113.441043][ T5308] netlink: 'syz.3.352': attribute type 10 has an invalid length. [ 113.500232][ T5308] bridge0: port 3(veth0_to_bond) entered blocking state [ 113.534346][ T5308] bridge0: port 3(veth0_to_bond) entered disabled state [ 113.543334][ T5308] device veth0_to_bond entered promiscuous mode [ 113.646046][ T5311] device syzkaller0 entered promiscuous mode [ 114.259949][ T5327] FAULT_INJECTION: forcing a failure. [ 114.259949][ T5327] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 114.320491][ T5336] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.360'. [ 114.332208][ T5338] FAULT_INJECTION: forcing a failure. [ 114.332208][ T5338] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 114.355476][ T5334] netlink: 135856 bytes leftover after parsing attributes in process `syz.0.358'. [ 114.358842][ T5327] CPU: 0 PID: 5327 Comm: syz.4.357 Not tainted syzkaller #0 [ 114.372716][ T5327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 114.382970][ T5327] Call Trace: [ 114.386261][ T5327] [ 114.389459][ T5327] dump_stack_lvl+0x188/0x250 [ 114.394571][ T5327] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 114.400838][ T5327] ? show_regs_print_info+0x20/0x20 [ 114.406142][ T5327] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 114.412867][ T5327] should_fail+0x38c/0x4c0 [ 114.417574][ T5327] _copy_to_user+0x2e/0x130 [ 114.422298][ T5327] simple_read_from_buffer+0xe3/0x150 [ 114.428477][ T5327] proc_fail_nth_read+0x1a6/0x220 [ 114.433825][ T5327] ? proc_fault_inject_write+0x310/0x310 [ 114.439624][ T5327] ? fsnotify_perm+0x254/0x560 [ 114.444776][ T5327] ? proc_fault_inject_write+0x310/0x310 [ 114.450601][ T5327] vfs_read+0x301/0xd60 [ 114.454775][ T5327] ? kernel_read+0x1e0/0x1e0 [ 114.459377][ T5327] ? __fget_files+0x40f/0x480 [ 114.464081][ T5327] ? mutex_lock_nested+0x17/0x20 [ 114.467718][ T5334] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.358'. [ 114.469141][ T5327] ? __fdget_pos+0x2bf/0x370 [ 114.469162][ T5327] ? ksys_read+0x71/0x260 [ 114.469180][ T5327] ksys_read+0x152/0x260 [ 114.469195][ T5327] ? vfs_write+0xd60/0xd60 [ 114.469212][ T5327] ? lockdep_hardirqs_on+0x94/0x140 [ 114.469230][ T5327] do_syscall_64+0x4c/0xa0 [ 114.469243][ T5327] ? clear_bhb_loop+0x30/0x80 [ 114.469256][ T5327] ? clear_bhb_loop+0x30/0x80 [ 114.469272][ T5327] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.469299][ T5327] RIP: 0033:0x7f0d4d08360e [ 114.469317][ T5327] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 114.469331][ T5327] RSP: 002b:00007f0d4b31bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 114.469351][ T5327] RAX: ffffffffffffffda RBX: 00007f0d4b31c6c0 RCX: 00007f0d4d08360e [ 114.469364][ T5327] RDX: 000000000000000f RSI: 00007f0d4b31c0a0 RDI: 000000000000000a [ 114.469376][ T5327] RBP: 00007f0d4b31c090 R08: 0000000000000000 R09: 0000000000000000 [ 114.469387][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.469397][ T5327] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 114.469435][ T5327] [ 114.498598][ T5338] CPU: 0 PID: 5338 Comm: syz.3.361 Not tainted syzkaller #0 [ 114.611410][ T5338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 114.621744][ T5338] Call Trace: [ 114.625408][ T5338] [ 114.628771][ T5338] dump_stack_lvl+0x188/0x250 [ 114.633465][ T5338] ? show_regs_print_info+0x20/0x20 [ 114.639096][ T5338] ? load_image+0x400/0x400 [ 114.643706][ T5338] ? __lock_acquire+0x7d10/0x7d10 [ 114.648946][ T5338] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 114.654944][ T5338] should_fail+0x38c/0x4c0 [ 114.659362][ T5338] _copy_from_user+0x2e/0x170 [ 114.664230][ T5338] __copy_msghdr_from_user+0xc9/0x630 [ 114.669706][ T5338] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 114.675609][ T5338] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 114.681077][ T5338] ___sys_sendmsg+0x19a/0x2e0 [ 114.685940][ T5338] ? __sys_sendmsg+0x2a0/0x2a0 [ 114.691360][ T5338] __se_sys_sendmsg+0x1af/0x290 [ 114.696334][ T5338] ? __x64_sys_sendmsg+0x80/0x80 [ 114.701364][ T5338] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 114.707443][ T5338] ? lockdep_hardirqs_on+0x94/0x140 [ 114.712709][ T5338] do_syscall_64+0x4c/0xa0 [ 114.717113][ T5338] ? clear_bhb_loop+0x30/0x80 [ 114.721909][ T5338] ? clear_bhb_loop+0x30/0x80 [ 114.726671][ T5338] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.732570][ T5338] RIP: 0033:0x7f129e459dd9 [ 114.737072][ T5338] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 114.757414][ T5338] RSP: 002b:00007f129c6b3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 114.765839][ T5338] RAX: ffffffffffffffda RBX: 00007f129e6d2fa0 RCX: 00007f129e459dd9 [ 114.774955][ T5338] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 114.783104][ T5338] RBP: 00007f129c6b3090 R08: 0000000000000000 R09: 0000000000000000 [ 114.792166][ T5338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.801268][ T5338] R13: 00007f129e6d3038 R14: 00007f129e6d2fa0 R15: 00007ffe0c3f07e8 [ 114.810200][ T5338] [ 115.320207][ T5349] device team_slave_0 left promiscuous mode [ 115.405558][ T5349] team0 (unregistering): Port device team_slave_0 removed [ 115.419352][ T5349] device team_slave_1 left promiscuous mode [ 115.490884][ T5349] team0 (unregistering): Port device team_slave_1 removed [ 115.508166][ T5349] device wlan1 left promiscuous mode [ 115.701719][ T5349] team0 (unregistering): Port device wlan1 removed [ 115.791030][ T5361] netlink: 14 bytes leftover after parsing attributes in process `syz.4.369'. [ 115.897079][ T5361] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.942107][ T5361] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.998688][ T5361] bond0 (unregistering): Released all slaves [ 116.242635][ T5369] sctp: [Deprecated]: syz.4.372 (pid 5369) Use of struct sctp_assoc_value in delayed_ack socket option. [ 116.242635][ T5369] Use struct sctp_sack_info instead [ 116.369440][ T5370] netlink: 60 bytes leftover after parsing attributes in process `syz.1.371'. [ 118.573187][ T5410] device wg2 entered promiscuous mode [ 118.652670][ T5424] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 119.121720][ T5446] netlink: 'syz.4.399': attribute type 1 has an invalid length. [ 119.166727][ T5446] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.399'. [ 119.212673][ T5446] delete_channel: no stack [ 119.246743][ T5446] delete_channel: no stack [ 120.843514][ T5485] device syzkaller0 entered promiscuous mode [ 120.894635][ T5489] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 121.223652][ T5510] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.421'. [ 121.301611][ T5513] device wlan1 entered promiscuous mode [ 122.144731][ T5524] netlink: 'syz.0.427': attribute type 3 has an invalid length. [ 122.241651][ T5524] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.427'. [ 122.351105][ T5535] netlink: 'syz.4.431': attribute type 11 has an invalid length. [ 122.417435][ T5535] netlink: 184116 bytes leftover after parsing attributes in process `syz.4.431'. [ 122.484948][ T5535] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 122.508051][ T5535] CPU: 0 PID: 5535 Comm: syz.4.431 Not tainted syzkaller #0 [ 122.515819][ T5535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 122.526033][ T5535] Call Trace: [ 122.529415][ T5535] [ 122.532468][ T5535] dump_stack_lvl+0x188/0x250 [ 122.537279][ T5535] ? show_regs_print_info+0x20/0x20 [ 122.542495][ T5535] ? load_image+0x400/0x400 [ 122.547225][ T5535] sysfs_warn_dup+0x8a/0xa0 [ 122.551761][ T5535] sysfs_do_create_link_sd+0xc0/0x110 [ 122.557252][ T5535] device_add+0x7ed/0xfb0 [ 122.561706][ T5535] wiphy_register+0x1e81/0x2c30 [ 122.566864][ T5535] ? cfg80211_event_work+0x40/0x40 [ 122.572426][ T5535] ? minstrel_ht_alloc+0x808/0x980 [ 122.577916][ T5535] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 122.584183][ T5535] ieee80211_register_hw+0x2aa1/0x3af0 [ 122.589933][ T5535] ? ieee80211_tasklet_handler+0x20/0x20 [ 122.595942][ T5535] ? rcu_is_watching+0x11/0xa0 [ 122.600816][ T5535] ? memset+0x1e/0x40 [ 122.604921][ T5535] ? hrtimer_init+0x10c/0x220 [ 122.609692][ T5535] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 122.615588][ T5535] hwsim_new_radio_nl+0xa6f/0xc40 [ 122.621096][ T5535] genl_rcv_msg+0xcea/0xf90 [ 122.626020][ T5535] ? genl_bind+0x380/0x380 [ 122.630745][ T5535] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 122.636302][ T5535] ? verify_lock_unused+0x140/0x140 [ 122.641761][ T5535] ? perf_trace_lock+0xe4/0x390 [ 122.646731][ T5535] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 122.653544][ T5535] netlink_rcv_skb+0x1f5/0x440 [ 122.658363][ T5535] ? genl_bind+0x380/0x380 [ 122.663077][ T5535] ? netlink_ack+0xb50/0xb50 [ 122.667843][ T5535] ? __lock_acquire+0x7d10/0x7d10 [ 122.672871][ T5535] ? down_read+0x1aa/0x2e0 [ 122.677640][ T5535] genl_rcv+0x24/0x40 [ 122.681767][ T5535] netlink_unicast+0x774/0x920 [ 122.686871][ T5535] netlink_sendmsg+0x8ba/0xbe0 [ 122.691728][ T5535] ? netlink_getsockopt+0x570/0x570 [ 122.697010][ T5535] ? aa_sock_msg_perm+0x94/0x150 [ 122.702116][ T5535] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 122.707568][ T5535] ? security_socket_sendmsg+0x7c/0xa0 [ 122.713314][ T5535] ? netlink_getsockopt+0x570/0x570 [ 122.718511][ T5535] ____sys_sendmsg+0x5b7/0x8f0 [ 122.723282][ T5535] ? __sys_sendmsg_sock+0x30/0x30 [ 122.728521][ T5535] ? import_iovec+0x6f/0xa0 [ 122.733022][ T5535] ___sys_sendmsg+0x236/0x2e0 [ 122.737784][ T5535] ? __sys_sendmsg+0x2a0/0x2a0 [ 122.742666][ T5535] ? trace_event_raw_event_lock+0x270/0x270 [ 122.749203][ T5535] __se_sys_sendmsg+0x1af/0x290 [ 122.754178][ T5535] ? __x64_sys_sendmsg+0x80/0x80 [ 122.759237][ T5535] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 122.766047][ T5535] ? lockdep_hardirqs_on+0x94/0x140 [ 122.771980][ T5535] do_syscall_64+0x4c/0xa0 [ 122.776776][ T5535] ? clear_bhb_loop+0x30/0x80 [ 122.781928][ T5535] ? clear_bhb_loop+0x30/0x80 [ 122.786727][ T5535] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.793405][ T5535] RIP: 0033:0x7f0d4d0c2dd9 [ 122.797834][ T5535] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.819077][ T5535] RSP: 002b:00007f0d4b31c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.829419][ T5535] RAX: ffffffffffffffda RBX: 00007f0d4d33bfa0 RCX: 00007f0d4d0c2dd9 [ 122.837845][ T5535] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000000 [ 122.846373][ T5535] RBP: 00007f0d4d158d69 R08: 0000000000000000 R09: 0000000000000000 [ 122.854709][ T5535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.863209][ T5535] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 122.871375][ T5535] [ 122.940623][ T5551] netlink: 'syz.2.437': attribute type 3 has an invalid length. [ 122.970296][ T5551] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.437'. [ 123.263296][ T5558] netlink: 132 bytes leftover after parsing attributes in process `syz.4.438'. [ 123.477484][ T154] wlan1: Trigger new scan to find an IBSS to join [ 124.484497][ T5591] syz.1.451 uses obsolete (PF_INET,SOCK_PACKET) [ 124.505907][ T5591] netlink: 'syz.1.451': attribute type 39 has an invalid length. [ 124.636893][ T5601] netlink: 'syz.1.455': attribute type 10 has an invalid length. [ 124.645208][ T5601] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.455'. [ 126.254821][ T5639] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.468'. [ 127.292880][ T5658] netlink: 'syz.1.478': attribute type 10 has an invalid length. [ 127.366725][ T5659] netlink: 'syz.0.477': attribute type 10 has an invalid length. [ 127.385194][ T5659] netlink: 40 bytes leftover after parsing attributes in process `syz.0.477'. [ 127.428805][ T5659] device team0 entered promiscuous mode [ 127.435437][ T5659] device team_slave_0 entered promiscuous mode [ 127.476678][ T9] wlan1: Trigger new scan to find an IBSS to join [ 127.484100][ T5659] device team_slave_1 entered promiscuous mode [ 127.524953][ T5659] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 127.718349][ T5677] netlink: 10 bytes leftover after parsing attributes in process `syz.4.485'. [ 127.859053][ T5687] netlink: 4 bytes leftover after parsing attributes in process `syz.4.488'. [ 129.407334][ T154] wlan1: Creating new IBSS network, BSSID ae:1c:96:54:a4:8a [ 131.135241][ T5771] delete_channel: no stack [ 131.148448][ T5771] delete_channel: no stack [ 131.203037][ T5781] nr0: port 1(hsr0) entered blocking state [ 131.216628][ T5781] nr0: port 1(hsr0) entered disabled state [ 131.235466][ T5781] device hsr0 entered promiscuous mode [ 131.316793][ T5778] nr0: port 1(hsr0) entered blocking state [ 131.324446][ T5778] nr0: port 1(hsr0) entered forwarding state [ 131.865865][ T5800] ÿÿÿÿÿÿ: renamed from vlan1 [ 132.756134][ T5825] netlink: 14 bytes leftover after parsing attributes in process `syz.3.536'. [ 132.776782][ T5823] netlink: 'syz.0.535': attribute type 8 has an invalid length. [ 132.791694][ T5823] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.535'. [ 132.803065][ T5825] netlink: get zone limit has 4 unknown bytes [ 133.401404][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.408219][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.451081][ T5845] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 133.558438][ T5851] device syzkaller0 entered promiscuous mode [ 133.951130][ T5863] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.548'. [ 134.041511][ T5863] netlink: 'syz.2.548': attribute type 21 has an invalid length. [ 134.087095][ T5863] netlink: 14544 bytes leftover after parsing attributes in process `syz.2.548'. [ 134.366391][ T5886] netlink: 'syz.3.558': attribute type 10 has an invalid length. [ 134.625185][ T5895] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.561'. [ 134.680469][ T5900] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.563'. [ 134.755914][ T5904] FAULT_INJECTION: forcing a failure. [ 134.755914][ T5904] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.838406][ T5904] CPU: 0 PID: 5904 Comm: syz.0.565 Not tainted syzkaller #0 [ 134.849453][ T5904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 134.861138][ T5904] Call Trace: [ 134.864988][ T5904] [ 134.868399][ T5904] dump_stack_lvl+0x188/0x250 [ 134.874130][ T5904] ? show_regs_print_info+0x20/0x20 [ 134.880751][ T5904] ? load_image+0x400/0x400 [ 134.886286][ T5904] ? __lock_acquire+0x7d10/0x7d10 [ 134.892019][ T5904] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 134.898379][ T5904] should_fail+0x38c/0x4c0 [ 134.903322][ T5904] _copy_from_user+0x2e/0x170 [ 134.908329][ T5904] iovec_from_user+0x142/0x370 [ 134.913520][ T5904] __import_iovec+0x70/0x490 [ 134.918720][ T5904] import_iovec+0x6f/0xa0 [ 134.924507][ T5904] ___sys_sendmsg+0x1fd/0x2e0 [ 134.929760][ T5904] ? __sys_sendmsg+0x2a0/0x2a0 [ 134.935151][ T5904] ? trace_event_raw_event_lock+0x270/0x270 [ 134.941389][ T5904] ? vfs_write+0x8b2/0xd60 [ 134.946211][ T5904] __se_sys_sendmsg+0x1af/0x290 [ 134.951476][ T5904] ? __x64_sys_sendmsg+0x80/0x80 [ 134.956938][ T5904] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 134.963795][ T5904] ? lockdep_hardirqs_on+0x94/0x140 [ 134.969242][ T5904] do_syscall_64+0x4c/0xa0 [ 134.974009][ T5904] ? clear_bhb_loop+0x30/0x80 [ 134.978807][ T5904] ? clear_bhb_loop+0x30/0x80 [ 134.983634][ T5904] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.989744][ T5904] RIP: 0033:0x7f06b4598dd9 [ 134.994376][ T5904] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.014716][ T5904] RSP: 002b:00007f06b27f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.023270][ T5904] RAX: ffffffffffffffda RBX: 00007f06b4811fa0 RCX: 00007f06b4598dd9 [ 135.032076][ T5904] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 135.040440][ T5904] RBP: 00007f06b27f2090 R08: 0000000000000000 R09: 0000000000000000 [ 135.049540][ T5904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.059085][ T5904] R13: 00007f06b4812038 R14: 00007f06b4811fa0 R15: 00007ffd02b89628 [ 135.068827][ T5904] [ 135.630959][ T5918] netlink: 14 bytes leftover after parsing attributes in process `syz.0.570'. [ 135.714511][ T5926] sctp: [Deprecated]: syz.2.573 (pid 5926) Use of struct sctp_assoc_value in delayed_ack socket option. [ 135.714511][ T5926] Use struct sctp_sack_info instead [ 135.780300][ T5918] device team_slave_0 left promiscuous mode [ 135.954277][ T5918] team0 (unregistering): Port device team_slave_0 removed [ 135.972566][ T5918] device team_slave_1 left promiscuous mode [ 136.140185][ T5918] team0 (unregistering): Port device team_slave_1 removed [ 136.341921][ T5918] team0 (unregistering): Port device wlan1 removed [ 136.457324][ T5920] netlink: 14 bytes leftover after parsing attributes in process `syz.1.571'. [ 136.504005][ T5920] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 136.519503][ T5920] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 136.534692][ T5920] bond0 (unregistering): Released all slaves [ 137.192651][ T5963] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 137.885576][ T5985] netlink: 'syz.2.595': attribute type 3 has an invalid length. [ 137.906679][ T5985] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.595'. [ 137.940444][ T5984] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 138.062003][ T5999] netlink: 'syz.4.598': attribute type 29 has an invalid length. [ 138.167103][ T6005] tun0: tun_chr_ioctl cmd 1074025677 [ 138.172889][ T6005] tun0: linktype set to 774 [ 138.194303][ T5999] netlink: 'syz.4.598': attribute type 29 has an invalid length. [ 138.256267][ T6002] netlink: 'syz.4.598': attribute type 10 has an invalid length. [ 138.293355][ T6010] FAULT_INJECTION: forcing a failure. [ 138.293355][ T6010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.354510][ T6010] CPU: 0 PID: 6010 Comm: syz.2.604 Not tainted syzkaller #0 [ 138.362171][ T6010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 138.372446][ T6010] Call Trace: [ 138.375827][ T6010] [ 138.378948][ T6010] dump_stack_lvl+0x188/0x250 [ 138.383830][ T6010] ? show_regs_print_info+0x20/0x20 [ 138.389583][ T6010] ? load_image+0x400/0x400 [ 138.394535][ T6010] ? __lock_acquire+0x7d10/0x7d10 [ 138.399951][ T6010] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 138.406318][ T6010] should_fail+0x38c/0x4c0 [ 138.411019][ T6010] _copy_from_user+0x2e/0x170 [ 138.415902][ T6010] __copy_msghdr_from_user+0xc9/0x630 [ 138.421579][ T6010] ? verify_lock_unused+0x140/0x140 [ 138.426904][ T6010] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 138.432319][ T6010] ___sys_sendmsg+0x19a/0x2e0 [ 138.437648][ T6010] ? __sys_sendmsg+0x2a0/0x2a0 [ 138.442536][ T6010] ? ktime_get_real_ts64+0x440/0x440 [ 138.448149][ T6010] __se_sys_sendmsg+0x1af/0x290 [ 138.453034][ T6010] ? __x64_sys_sendmsg+0x80/0x80 [ 138.458188][ T6010] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 138.464292][ T6010] ? lockdep_hardirqs_on+0x94/0x140 [ 138.469560][ T6010] do_syscall_64+0x4c/0xa0 [ 138.474266][ T6010] ? clear_bhb_loop+0x30/0x80 [ 138.479046][ T6010] ? clear_bhb_loop+0x30/0x80 [ 138.483748][ T6010] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.489670][ T6010] RIP: 0033:0x7f5aae1bedd9 [ 138.494283][ T6010] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 138.514974][ T6010] RSP: 002b:00007f5aac418028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.523954][ T6010] RAX: ffffffffffffffda RBX: 00007f5aae437fa0 RCX: 00007f5aae1bedd9 [ 138.532430][ T6010] RDX: 000000002000c884 RSI: 00002000000016c0 RDI: 0000000000000004 [ 138.542043][ T6010] RBP: 00007f5aac418090 R08: 0000000000000000 R09: 0000000000000000 [ 138.550462][ T6010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.560219][ T6010] R13: 00007f5aae438038 R14: 00007f5aae437fa0 R15: 00007ffc7e811c68 [ 138.568609][ T6010] [ 138.596719][ T6006] netlink: 'syz.4.598': attribute type 29 has an invalid length. [ 138.915568][ T6016] netlink: 40 bytes leftover after parsing attributes in process `syz.0.605'. [ 139.010485][ T6016] device caif0 entered promiscuous mode [ 139.032553][ T6016] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 139.527235][ T6028] netlink: 'syz.0.609': attribute type 21 has an invalid length. [ 139.596900][ T6028] netlink: 'syz.0.609': attribute type 6 has an invalid length. [ 139.981362][ T6037] netlink: 'syz.0.612': attribute type 10 has an invalid length. [ 141.532982][ T6075] netlink: 'syz.1.628': attribute type 3 has an invalid length. [ 141.574891][ T6075] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.628'. [ 141.927217][ T6086] netlink: 'syz.1.632': attribute type 21 has an invalid length. [ 141.969337][ T6086] netlink: 16090 bytes leftover after parsing attributes in process `syz.1.632'. [ 142.014948][ T6091] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.636'. [ 142.177479][ T6090] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 142.220642][ T6090] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 144.233471][ T6143] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.652'. [ 145.294177][ T6178] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 145.630860][ T6178] validate_nla: 3 callbacks suppressed [ 145.630880][ T6178] netlink: 'syz.4.665': attribute type 5 has an invalid length. [ 146.308843][ T6203] netlink: 'syz.2.672': attribute type 9 has an invalid length. [ 146.363033][ T6205] netlink: 'syz.3.674': attribute type 10 has an invalid length. [ 146.399632][ T6203] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.672'. [ 146.621687][ T6208] netlink: 'syz.3.677': attribute type 10 has an invalid length. [ 146.689241][ T6208] netlink: 40 bytes leftover after parsing attributes in process `syz.3.677'. [ 147.522859][ T6236] device sit0 entered promiscuous mode [ 147.835918][ T6251] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.690'. [ 147.875587][ T6251] netlink: 21192 bytes leftover after parsing attributes in process `syz.4.690'. [ 147.938595][ T6251] tipc: Started in network mode [ 147.959123][ T6251] tipc: Node identity 1a, cluster identity 4711 [ 147.992712][ T6251] tipc: Node number set to 26 [ 150.726259][ T6359] netlink: 'syz.2.732': attribute type 1 has an invalid length. [ 150.778508][ T6359] netlink: 'syz.2.732': attribute type 3 has an invalid length. [ 150.800187][ T6365] netlink: 12 bytes leftover after parsing attributes in process `syz.2.732'. [ 150.822498][ T6359] netlink: 132 bytes leftover after parsing attributes in process `syz.2.732'. [ 150.848327][ T6365] netlink: 152 bytes leftover after parsing attributes in process `syz.2.732'. [ 151.073770][ T6375] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 151.284802][ T6388] netlink: 'syz.2.741': attribute type 3 has an invalid length. [ 151.305676][ T6388] netlink: 'syz.2.741': attribute type 1 has an invalid length. [ 151.320409][ T6388] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.741'. [ 151.379327][ T6390] device syzkaller0 entered promiscuous mode [ 151.947444][ T6407] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.747'. [ 152.041372][ T6407] netlink: 'syz.4.747': attribute type 21 has an invalid length. [ 152.091840][ T6407] netlink: 14544 bytes leftover after parsing attributes in process `syz.4.747'. [ 152.385155][ T6418] netlink: 'syz.2.751': attribute type 10 has an invalid length. [ 152.445324][ T6418] bridge0: port 3(veth0_to_bond) entered blocking state [ 152.504027][ T6418] bridge0: port 3(veth0_to_bond) entered disabled state [ 152.531921][ T6418] device veth0_to_bond entered promiscuous mode [ 152.608602][ T6433] raw_sendmsg: syz.1.758 forgot to set AF_INET. Fix it! [ 152.623694][ T6424] device syzkaller0 entered promiscuous mode [ 152.631441][ T6429] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.756'. [ 152.650245][ T6431] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.757'. [ 152.778862][ T6439] FAULT_INJECTION: forcing a failure. [ 152.778862][ T6439] name failslab, interval 1, probability 0, space 0, times 1 [ 152.926821][ T6439] CPU: 1 PID: 6439 Comm: syz.4.759 Not tainted syzkaller #0 [ 152.934713][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 152.945479][ T6439] Call Trace: [ 152.948788][ T6439] [ 152.952055][ T6439] dump_stack_lvl+0x188/0x250 [ 152.956857][ T6439] ? show_regs_print_info+0x20/0x20 [ 152.962529][ T6439] ? load_image+0x400/0x400 [ 152.967151][ T6439] ? __might_sleep+0xf0/0xf0 [ 152.971861][ T6439] ? __lock_acquire+0x7d10/0x7d10 [ 152.977065][ T6439] ? __local_bh_enable_ip+0x136/0x1c0 [ 152.982485][ T6439] should_fail+0x38c/0x4c0 [ 152.987097][ T6439] should_failslab+0x5/0x20 [ 152.991771][ T6439] slab_pre_alloc_hook+0x51/0xc0 [ 152.996911][ T6439] kmem_cache_alloc_node_trace+0x4a/0x300 [ 153.003000][ T6439] ? __get_vm_area_node+0x119/0x2d0 [ 153.008325][ T6439] __get_vm_area_node+0x119/0x2d0 [ 153.013560][ T6439] __vmalloc_node_range+0xef/0x8b0 [ 153.018777][ T6439] ? netlink_sendmsg+0x5ec/0xbe0 [ 153.023992][ T6439] ? netlink_data_ready+0x10/0x10 [ 153.029416][ T6439] ? netlink_sendmsg+0x5ec/0xbe0 [ 153.034371][ T6439] vmalloc+0x75/0x80 [ 153.038356][ T6439] ? netlink_sendmsg+0x5ec/0xbe0 [ 153.043519][ T6439] netlink_sendmsg+0x5ec/0xbe0 [ 153.048898][ T6439] ? netlink_getsockopt+0x570/0x570 [ 153.054302][ T6439] ? aa_sock_msg_perm+0x94/0x150 [ 153.059558][ T6439] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 153.065113][ T6439] ? security_socket_sendmsg+0x7c/0xa0 [ 153.071221][ T6439] ? netlink_getsockopt+0x570/0x570 [ 153.077182][ T6439] ____sys_sendmsg+0x5b7/0x8f0 [ 153.082308][ T6439] ? __sys_sendmsg_sock+0x30/0x30 [ 153.088184][ T6439] ? import_iovec+0x6f/0xa0 [ 153.093155][ T6439] ___sys_sendmsg+0x236/0x2e0 [ 153.097861][ T6439] ? __sys_sendmsg+0x2a0/0x2a0 [ 153.102644][ T6439] ? trace_event_raw_event_lock+0x270/0x270 [ 153.108725][ T6439] ? vfs_write+0x8b2/0xd60 [ 153.113307][ T6439] __se_sys_sendmsg+0x1af/0x290 [ 153.118571][ T6439] ? __x64_sys_sendmsg+0x80/0x80 [ 153.124571][ T6439] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 153.131149][ T6439] ? lockdep_hardirqs_on+0x94/0x140 [ 153.136534][ T6439] do_syscall_64+0x4c/0xa0 [ 153.141216][ T6439] ? clear_bhb_loop+0x30/0x80 [ 153.146430][ T6439] ? clear_bhb_loop+0x30/0x80 [ 153.151490][ T6439] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 153.157776][ T6439] RIP: 0033:0x7f0d4d0c2dd9 [ 153.162225][ T6439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.183201][ T6439] RSP: 002b:00007f0d4b31c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.191898][ T6439] RAX: ffffffffffffffda RBX: 00007f0d4d33bfa0 RCX: 00007f0d4d0c2dd9 [ 153.200069][ T6439] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 153.208507][ T6439] RBP: 00007f0d4b31c090 R08: 0000000000000000 R09: 0000000000000000 [ 153.216592][ T6439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.224827][ T6439] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 153.232908][ T6439] [ 153.749757][ T6467] sctp: [Deprecated]: syz.0.768 (pid 6467) Use of struct sctp_assoc_value in delayed_ack socket option. [ 153.749757][ T6467] Use struct sctp_sack_info instead [ 153.967287][ T6439] syz.4.759: vmalloc error: size 65600, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 154.074796][ T6439] CPU: 0 PID: 6439 Comm: syz.4.759 Not tainted syzkaller #0 [ 154.083560][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 154.097743][ T6439] Call Trace: [ 154.101845][ T6439] [ 154.104836][ T6439] dump_stack_lvl+0x188/0x250 [ 154.110741][ T6439] ? rcu_lock_release+0x5/0x20 [ 154.115645][ T6439] ? show_regs_print_info+0x20/0x20 [ 154.121078][ T6439] ? load_image+0x400/0x400 [ 154.125895][ T6439] warn_alloc+0x243/0x320 [ 154.130488][ T6439] ? zone_watermark_ok_safe+0x240/0x240 [ 154.136463][ T6439] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 154.142778][ T6439] ? __get_vm_area_node+0x119/0x2d0 [ 154.148552][ T6439] __vmalloc_node_range+0x2b1/0x8b0 [ 154.154761][ T6439] ? netlink_data_ready+0x10/0x10 [ 154.159971][ T6439] ? netlink_sendmsg+0x5ec/0xbe0 [ 154.165289][ T6439] vmalloc+0x75/0x80 [ 154.169240][ T6439] ? netlink_sendmsg+0x5ec/0xbe0 [ 154.174221][ T6439] netlink_sendmsg+0x5ec/0xbe0 [ 154.179445][ T6439] ? netlink_getsockopt+0x570/0x570 [ 154.184876][ T6439] ? aa_sock_msg_perm+0x94/0x150 [ 154.190367][ T6439] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 154.196142][ T6439] ? security_socket_sendmsg+0x7c/0xa0 [ 154.201861][ T6439] ? netlink_getsockopt+0x570/0x570 [ 154.207100][ T6439] ____sys_sendmsg+0x5b7/0x8f0 [ 154.212482][ T6439] ? __sys_sendmsg_sock+0x30/0x30 [ 154.217776][ T6439] ? import_iovec+0x6f/0xa0 [ 154.222432][ T6439] ___sys_sendmsg+0x236/0x2e0 [ 154.227530][ T6439] ? __sys_sendmsg+0x2a0/0x2a0 [ 154.232654][ T6439] ? trace_event_raw_event_lock+0x270/0x270 [ 154.238720][ T6439] ? vfs_write+0x8b2/0xd60 [ 154.243487][ T6439] __se_sys_sendmsg+0x1af/0x290 [ 154.248489][ T6439] ? __x64_sys_sendmsg+0x80/0x80 [ 154.253826][ T6439] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 154.259998][ T6439] ? lockdep_hardirqs_on+0x94/0x140 [ 154.265635][ T6439] do_syscall_64+0x4c/0xa0 [ 154.270457][ T6439] ? clear_bhb_loop+0x30/0x80 [ 154.275267][ T6439] ? clear_bhb_loop+0x30/0x80 [ 154.280361][ T6439] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.286573][ T6439] RIP: 0033:0x7f0d4d0c2dd9 [ 154.291500][ T6439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.312801][ T6439] RSP: 002b:00007f0d4b31c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.322731][ T6439] RAX: ffffffffffffffda RBX: 00007f0d4d33bfa0 RCX: 00007f0d4d0c2dd9 [ 154.331839][ T6439] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 154.340669][ T6439] RBP: 00007f0d4b31c090 R08: 0000000000000000 R09: 0000000000000000 [ 154.349200][ T6439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.358094][ T6439] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 154.366546][ T6439] [ 154.483303][ T6475] netlink: 14 bytes leftover after parsing attributes in process `syz.3.771'. [ 154.583211][ T6484] netlink: 14 bytes leftover after parsing attributes in process `syz.1.773'. [ 155.021527][ T6439] Mem-Info: [ 155.030137][ T6439] active_anon:276 inactive_anon:20506 isolated_anon:0 [ 155.030137][ T6439] active_file:21043 inactive_file:39923 isolated_file:0 [ 155.030137][ T6439] unevictable:768 dirty:334 writeback:0 [ 155.030137][ T6439] slab_reclaimable:20197 slab_unreclaimable:96027 [ 155.030137][ T6439] mapped:33556 shmem:9207 pagetables:673 bounce:0 [ 155.030137][ T6439] kernel_misc_reclaimable:0 [ 155.030137][ T6439] free:1361027 free_pcp:6646 free_cma:0 [ 155.170660][ T6439] Node 0 active_anon:1072kB inactive_anon:86416kB active_file:83968kB inactive_file:159692kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:136624kB dirty:1336kB writeback:0kB shmem:39752kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10360kB pagetables:2692kB all_unreclaimable? no [ 155.303331][ T6439] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 155.395262][ T6439] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 155.464675][ T6439] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 155.506520][ T6439] Node 0 DMA32 free:1496124kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1072kB inactive_anon:93704kB active_file:83976kB inactive_file:159692kB unevictable:1536kB writepending:1340kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:17640kB local_pcp:12312kB free_cma:0kB [ 155.596552][ T6439] lowmem_reserve[]: 0 0 0 0 0 [ 155.611354][ T6439] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 155.690996][ T6439] lowmem_reserve[]: 0 0 0 0 0 [ 155.695909][ T6439] Node 1 Normal free:3920276kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:5396kB local_pcp:2916kB free_cma:0kB [ 155.780546][ T6439] lowmem_reserve[]: 0 0 0 0 0 [ 155.785770][ T6439] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 155.822157][ T6439] Node 0 DMA32: 58*4kB (UME) 37*8kB (UM) 932*16kB (UM) 939*32kB (UM) 371*64kB (UME) 182*128kB (UME) 79*256kB (UME) 18*512kB (UM) 1*1024kB (M) 1*2048kB (E) 333*4096kB (UM) = 1489008kB [ 155.860090][ T6439] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 155.906600][ T6439] Node 1 Normal: 75*4kB (UME) 21*8kB (UE) 28*16kB (UME) 150*32kB (UE) 53*64kB (UME) 30*128kB (UME) 11*256kB (UME) 0*512kB 1*1024kB (U) 2*2048kB (UM) 952*4096kB (M) = 3920276kB [ 155.949856][ T6439] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 155.972060][ T6439] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 156.067097][ T6439] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 156.116403][ T6439] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 156.146151][ T6439] 76898 total pagecache pages [ 156.166681][ T6439] 0 pages in swap cache [ 156.173965][ T6439] Swap cache stats: add 0, delete 0, find 0/0 [ 156.196689][ T6439] Free swap = 124996kB [ 156.201777][ T6439] Total swap = 124996kB [ 156.236642][ T6439] 2097051 pages RAM [ 156.244792][ T6439] 0 pages HighMem/MovableOnly [ 156.271684][ T6439] 411492 pages reserved [ 156.286525][ T6439] 0 pages cma reserved [ 156.618094][ T6524] netlink: set zone limit has 8 unknown bytes [ 157.265172][ T6558] netlink: 'syz.0.795': attribute type 1 has an invalid length. [ 158.819156][ T6593] netlink: 'syz.4.812': attribute type 29 has an invalid length. [ 158.853273][ T6582] __nla_validate_parse: 2 callbacks suppressed [ 158.853298][ T6582] netlink: 184 bytes leftover after parsing attributes in process `syz.0.806'. [ 159.001539][ T6593] netlink: 'syz.4.812': attribute type 29 has an invalid length. [ 159.152938][ T6598] netlink: 'syz.4.812': attribute type 29 has an invalid length. [ 159.826641][ T6625] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.822'. [ 159.856805][ T6625] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 160.000365][ T6630] netlink: 'syz.3.824': attribute type 3 has an invalid length. [ 160.021559][ T6630] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.824'. [ 160.676729][ T6637] Dead loop on virtual device ip6_vti0, fix it urgently! [ 161.291619][ T6661] netlink: 'syz.3.836': attribute type 3 has an invalid length. [ 161.350730][ T6661] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.836'. [ 164.635554][ T6751] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 164.822710][ T6751] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 165.109855][ T6757] netlink: 'syz.1.871': attribute type 10 has an invalid length. [ 165.137421][ T6757] netlink: 40 bytes leftover after parsing attributes in process `syz.1.871'. [ 166.791945][ T6807] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.888'. [ 166.925162][ T6807] netlink: 21192 bytes leftover after parsing attributes in process `syz.3.888'. [ 166.996932][ T6807] tipc: Started in network mode [ 167.013819][ T6807] tipc: Node identity 1a, cluster identity 4711 [ 167.032053][ T6807] tipc: Node number set to 26 [ 168.532115][ T6845] netlink: 'syz.0.903': attribute type 3 has an invalid length. [ 168.609370][ T6845] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.903'. [ 168.896737][ T6852] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 169.021569][ T6858] netlink: 64967 bytes leftover after parsing attributes in process `syz.2.909'. [ 169.123242][ T6861] netlink: 1 bytes leftover after parsing attributes in process `syz.0.910'. [ 169.148729][ T6866] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.912'. [ 169.521337][ T6866] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.912'. [ 169.534620][ T6882] netlink: 'syz.3.916': attribute type 17 has an invalid length. [ 169.545213][ T6882] netlink: 'syz.3.916': attribute type 16 has an invalid length. [ 169.599124][ T6882] netlink: 152 bytes leftover after parsing attributes in process `syz.3.916'. [ 169.651980][ T6866] netlink: 20624 bytes leftover after parsing attributes in process `syz.1.912'. [ 169.670406][ T6866] tipc: Started in network mode [ 169.680348][ T6866] tipc: Node identity d, cluster identity 46 [ 169.688954][ T6866] tipc: Node number set to 13 [ 169.710843][ T6865] delete_channel: no stack [ 170.673049][ T6892] ÿÿÿÿÿÿ: renamed from vlan1 [ 170.733646][ T6893] netlink: 'syz.1.920': attribute type 13 has an invalid length. [ 170.742613][ T6893] netlink: 160 bytes leftover after parsing attributes in process `syz.1.920'. [ 170.777758][ T6893] erspan0: refused to change device tx_queue_len [ 170.812359][ T6893] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 171.003170][ T6917] netlink: 'syz.2.929': attribute type 10 has an invalid length. [ 171.100124][ T6922] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 171.137466][ T6918] delete_channel: no stack [ 171.759486][ T6939] device syzkaller0 entered promiscuous mode [ 172.078900][ T6951] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.942'. [ 172.144305][ T6951] netlink: 'syz.4.942': attribute type 21 has an invalid length. [ 172.178908][ T6951] netlink: 14544 bytes leftover after parsing attributes in process `syz.4.942'. [ 172.480970][ T6980] netlink: 'syz.1.950': attribute type 10 has an invalid length. [ 172.566112][ T6985] netlink: 132 bytes leftover after parsing attributes in process `syz.1.950'. [ 172.589693][ T6990] netlink: 'syz.1.950': attribute type 12 has an invalid length. [ 172.598938][ T6990] netlink: 132 bytes leftover after parsing attributes in process `syz.1.950'. [ 172.631826][ T6987] netlink: 'syz.4.955': attribute type 10 has an invalid length. [ 172.693979][ T6987] bridge0: port 3(veth0_to_bond) entered blocking state [ 172.724035][ T6987] bridge0: port 3(veth0_to_bond) entered disabled state [ 172.773614][ T6987] device veth0_to_bond entered promiscuous mode [ 173.379458][ T7006] sctp: [Deprecated]: syz.1.959 (pid 7006) Use of struct sctp_assoc_value in delayed_ack socket option. [ 173.379458][ T7006] Use struct sctp_sack_info instead [ 173.568562][ T7013] netlink: 14 bytes leftover after parsing attributes in process `syz.4.962'. [ 173.624425][ T7011] delete_channel: no stack [ 173.631411][ T7015] netlink: 'syz.2.963': attribute type 10 has an invalid length. [ 173.632637][ T7011] delete_channel: no stack [ 173.651081][ T7015] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.963'. [ 173.651144][ T7015] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 173.692263][ T7021] netlink: 14 bytes leftover after parsing attributes in process `syz.1.965'. [ 173.934761][ T7026] netlink: 212928 bytes leftover after parsing attributes in process `syz.4.969'. [ 175.395517][ T7080] IPv6: pim6reg1: Disabled Multicast RS [ 178.611047][ T7099] netlink: 14 bytes leftover after parsing attributes in process `syz.3.992'. [ 179.372782][ T7115] IPv6: …: Disabled Multicast RS [ 179.812673][ T7137] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1006'. [ 180.819791][ T7168] netlink: 'syz.4.1017': attribute type 10 has an invalid length. [ 180.881882][ T7171] netlink: 'syz.3.1015': attribute type 3 has an invalid length. [ 180.918151][ T7168] netlink: 55 bytes leftover after parsing attributes in process `syz.4.1017'. [ 180.965785][ T7173] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1017'. [ 180.994318][ T7171] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1015'. [ 181.440380][ T7200] netlink: 'syz.4.1026': attribute type 29 has an invalid length. [ 181.482796][ T7200] netlink: 'syz.4.1026': attribute type 29 has an invalid length. [ 181.567506][ T7200] IPv6: NLM_F_CREATE should be specified when creating new route [ 182.986998][ T7271] netlink: 'syz.2.1034': attribute type 3 has an invalid length. [ 183.024447][ T7271] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1034'. [ 186.677239][ T1324] Bluetooth: hci0: command 0x0406 tx timeout [ 186.696722][ T1324] Bluetooth: hci3: command 0x0406 tx timeout [ 186.744475][ T1106] Bluetooth: hci2: command 0x0406 tx timeout [ 186.752030][ T1106] Bluetooth: hci4: command 0x0406 tx timeout [ 186.777558][ T1106] Bluetooth: hci1: command 0x0406 tx timeout [ 186.841903][ T7380] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1062'. [ 187.171850][ T7389] netlink: 'syz.0.1065': attribute type 10 has an invalid length. [ 188.820914][ T7436] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1074'. [ 188.880383][ T7436] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 188.947093][ T7436] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 189.754559][ T7461] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1084'. [ 192.351453][ T7512] netlink: 'syz.1.1101': attribute type 21 has an invalid length. [ 192.379272][ T7512] netlink: 100 bytes leftover after parsing attributes in process `syz.1.1101'. [ 193.990616][ T7542] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.1111'. [ 194.060248][ T7546] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1113'. [ 194.088983][ T7542] openvswitch: netlink: Message has 20476 unknown bytes. [ 194.846296][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.853489][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.652779][ T7575] ref_ctr_offset mismatch. inode: 0x46e offset: 0x0 ref_ctr_offset(old): 0x7602 ref_ctr_offset(new): 0x0 [ 197.729473][ T7603] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1133'. [ 198.356073][ T7609] netlink: 'syz.3.1134': attribute type 2 has an invalid length. [ 198.374926][ T7609] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1134'. [ 200.639178][ T7633] ÿÿÿÿÿÿ: renamed from vlan1 [ 200.671005][ T7637] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1142'. [ 200.826826][ T7637] device caif0 entered promiscuous mode [ 200.832539][ T7637] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 201.844503][ T7658] netlink: 'syz.0.1149': attribute type 21 has an invalid length. [ 201.870262][ T7658] netlink: 'syz.0.1149': attribute type 1 has an invalid length. [ 201.889871][ T7658] netlink: 100 bytes leftover after parsing attributes in process `syz.0.1149'. [ 204.220507][ T7707] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1177'. [ 204.346249][ T7707] netlink: 'syz.2.1177': attribute type 21 has an invalid length. [ 204.390788][ T7707] IPv6: NLM_F_CREATE should be specified when creating new route [ 204.412791][ T7707] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 204.420170][ T7707] IPv6: NLM_F_CREATE should be set when creating new route [ 204.428237][ T7707] IPv6: NLM_F_CREATE should be set when creating new route [ 204.435708][ T7707] IPv6: NLM_F_CREATE should be set when creating new route [ 204.542991][ T7714] netlink: 'syz.1.1168': attribute type 21 has an invalid length. [ 204.556848][ T7714] netlink: 'syz.1.1168': attribute type 1 has an invalid length. [ 204.586665][ T7714] netlink: 100 bytes leftover after parsing attributes in process `syz.1.1168'. [ 204.992780][ T7728] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.1184'. [ 205.043296][ T7728] netlink: 'syz.1.1184': attribute type 21 has an invalid length. [ 205.088180][ T7728] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.1184'. [ 207.461874][ T7765] netlink: 207220 bytes leftover after parsing attributes in process `syz.4.1185'. [ 207.694375][ T7776] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1188'. [ 207.850352][ T7779] netlink: 'syz.1.1190': attribute type 10 has an invalid length. [ 207.899644][ T7779] bridge0: port 3(veth0_to_bond) entered blocking state [ 207.935178][ T7779] bridge0: port 3(veth0_to_bond) entered disabled state [ 207.981442][ T7779] device veth0_to_bond entered promiscuous mode [ 208.003968][ T7787] sctp: [Deprecated]: syz.2.1192 (pid 7787) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.003968][ T7787] Use struct sctp_sack_info instead [ 208.832352][ T7790] IPv6: NLM_F_CREATE should be specified when creating new route [ 208.847322][ T7790] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1195'. [ 208.981561][ T7793] IPv6: NLM_F_CREATE should be specified when creating new route [ 209.007959][ T7793] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1196'. [ 209.223379][ T7813] netlink: 'syz.2.1203': attribute type 1 has an invalid length. [ 209.242366][ T7813] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.1203'. [ 209.380728][ T7824] IPv6: NLM_F_CREATE should be specified when creating new route [ 209.431766][ T7824] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1207'. [ 210.021586][ T7836] device syzkaller0 entered promiscuous mode [ 210.087826][ T7836] IPv6: Can't replace route, no match found [ 211.149886][ T7853] netlink: 'syz.1.1218': attribute type 6 has an invalid length. [ 211.196307][ T7853] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1218'. [ 211.340448][ T7855] netlink: 'syz.1.1218': attribute type 10 has an invalid length. [ 211.408387][ T7855] device veth0_macvtap left promiscuous mode [ 211.979387][ T7868] netlink: 'syz.1.1223': attribute type 1 has an invalid length. [ 212.046796][ T7868] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1223'. [ 212.375260][ T7878] netlink: 'syz.3.1224': attribute type 3 has an invalid length. [ 212.460332][ T7878] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1224'. [ 212.562167][ T7876] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1225'. [ 214.933509][ T7958] netlink: 'syz.0.1253': attribute type 17 has an invalid length. [ 214.980880][ T7958] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1253'. [ 215.013571][ T7969] netlink: 'syz.0.1253': attribute type 27 has an invalid length. [ 215.014640][ T7958] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 215.078330][ T7969] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1253'. [ 217.246922][ T8031] netlink: 'syz.4.1277': attribute type 6 has an invalid length. [ 217.310764][ T8031] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1277'. [ 217.438232][ T8031] netlink: 'syz.4.1277': attribute type 10 has an invalid length. [ 217.522576][ T8031] device veth0_macvtap left promiscuous mode [ 217.862747][ T8041] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 217.904528][ T8041] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 217.997387][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 218.092373][ T8042] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 219.227715][ T8081] sctp: [Deprecated]: syz.3.1295 (pid 8081) Use of struct sctp_assoc_value in delayed_ack socket option. [ 219.227715][ T8081] Use struct sctp_sack_info instead [ 219.789227][ T8100] FAULT_INJECTION: forcing a failure. [ 219.789227][ T8100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.846806][ T8100] CPU: 1 PID: 8100 Comm: syz.0.1300 Not tainted syzkaller #0 [ 219.854831][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 219.865905][ T8100] Call Trace: [ 219.869596][ T8100] [ 219.872725][ T8100] dump_stack_lvl+0x188/0x250 [ 219.877978][ T8100] ? show_regs_print_info+0x20/0x20 [ 219.883343][ T8100] ? load_image+0x400/0x400 [ 219.888384][ T8100] ? __lock_acquire+0x7d10/0x7d10 [ 219.894011][ T8100] should_fail+0x38c/0x4c0 [ 219.898760][ T8100] _copy_to_user+0x2e/0x130 [ 219.903365][ T8100] simple_read_from_buffer+0xe3/0x150 [ 219.909644][ T8100] proc_fail_nth_read+0x1a6/0x220 [ 219.915096][ T8100] ? proc_fault_inject_write+0x310/0x310 [ 219.922377][ T8100] ? fsnotify_perm+0x254/0x560 [ 219.928628][ T8100] ? proc_fault_inject_write+0x310/0x310 [ 219.935473][ T8100] vfs_read+0x301/0xd60 [ 219.942536][ T8100] ? kernel_read+0x1e0/0x1e0 [ 219.951873][ T8100] ? __fget_files+0x40f/0x480 [ 219.960044][ T8100] ? mutex_lock_nested+0x17/0x20 [ 219.966435][ T8100] ? __fdget_pos+0x2bf/0x370 [ 219.972261][ T8100] ? ksys_read+0x71/0x260 [ 219.978005][ T8100] ksys_read+0x152/0x260 [ 219.983332][ T8100] ? vfs_write+0xd60/0xd60 [ 219.988522][ T8100] ? lockdep_hardirqs_on+0x94/0x140 [ 219.993778][ T8100] do_syscall_64+0x4c/0xa0 [ 219.998877][ T8100] ? clear_bhb_loop+0x30/0x80 [ 220.004293][ T8100] ? clear_bhb_loop+0x30/0x80 [ 220.009944][ T8100] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 220.016871][ T8100] RIP: 0033:0x7f06b455960e [ 220.021651][ T8100] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 220.042184][ T8100] RSP: 002b:00007f06b27f1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 220.051366][ T8100] RAX: ffffffffffffffda RBX: 00007f06b27f26c0 RCX: 00007f06b455960e [ 220.059764][ T8100] RDX: 000000000000000f RSI: 00007f06b27f20a0 RDI: 0000000000000004 [ 220.068504][ T8100] RBP: 00007f06b27f2090 R08: 0000000000000000 R09: 0000000000000000 [ 220.076595][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.084864][ T8100] R13: 00007f06b4812038 R14: 00007f06b4811fa0 R15: 00007ffd02b89628 [ 220.093176][ T8100] [ 223.348909][ T8140] netlink: 'syz.0.1314': attribute type 10 has an invalid length. [ 223.427720][ T8140] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1314'. [ 224.093212][ T8164] netlink: 'syz.3.1323': attribute type 3 has an invalid length. [ 224.136715][ T8164] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1323'. [ 224.174636][ T8170] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1327'. [ 224.253786][ T8170] netlink: 'syz.4.1327': attribute type 9 has an invalid length. [ 224.270605][ T8170] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1327'. [ 224.512522][ T8196] netlink: 'syz.4.1337': attribute type 10 has an invalid length. [ 227.051961][ T8273] netlink: 'syz.1.1362': attribute type 1 has an invalid length. [ 227.082122][ T8273] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.1362'. [ 228.954679][ T8339] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1381'. [ 229.061536][ T8340] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 229.070622][ T8340] IPv6: NLM_F_CREATE should be set when creating new route [ 229.078982][ T8340] IPv6: NLM_F_CREATE should be set when creating new route [ 229.086661][ T8340] IPv6: NLM_F_CREATE should be set when creating new route [ 230.150515][ T8363] netlink: 'syz.1.1391': attribute type 1 has an invalid length. [ 230.439099][ T8444] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1398'. [ 231.202365][ T8467] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1407'. [ 231.456113][ T8469] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1409'. [ 231.852674][ T8497] Dead loop on virtual device ip6_vti0, fix it urgently! [ 231.985411][ T8502] netlink: 184476 bytes leftover after parsing attributes in process `syz.1.1419'. [ 232.421218][ T8529] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1426'. [ 232.468284][ T8529] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.1426'. [ 233.136536][ T8545] sctp: [Deprecated]: syz.4.1432 (pid 8545) Use of int in max_burst socket option deprecated. [ 233.136536][ T8545] Use struct sctp_assoc_value instead [ 233.254436][ T8544] netlink: 'syz.4.1432': attribute type 17 has an invalid length. [ 234.213463][ T8581] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.1447'. [ 234.499335][ T8584] netlink: 'syz.2.1447': attribute type 3 has an invalid length. [ 234.552145][ T8584] netlink: 'syz.2.1447': attribute type 6 has an invalid length. [ 234.574658][ T8584] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1447'. [ 236.218136][ T8630] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.1466'. [ 236.502978][ T8633] netlink: 'syz.4.1466': attribute type 3 has an invalid length. [ 236.601735][ T8633] netlink: 'syz.4.1466': attribute type 6 has an invalid length. [ 236.682596][ T8633] netlink: 144448 bytes leftover after parsing attributes in process `syz.4.1466'. [ 237.229281][ T8655] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1475'. [ 237.259064][ T8655] netlink: set zone limit has 4 unknown bytes [ 237.483717][ T8663] netlink: 'syz.2.1479': attribute type 1 has an invalid length. [ 237.525993][ T8663] netlink: 'syz.2.1479': attribute type 4 has an invalid length. [ 237.565180][ T8663] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.1479'. [ 238.481911][ T8675] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1483'. [ 238.514504][ T8675] netlink: 21192 bytes leftover after parsing attributes in process `syz.1.1483'. [ 240.152509][ T8732] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1504'. [ 240.242882][ T8732] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1504'. [ 240.278532][ T8734] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.1506'. [ 240.369914][ T8734] netlink: 'syz.4.1506': attribute type 21 has an invalid length. [ 240.412825][ T8734] netlink: 14544 bytes leftover after parsing attributes in process `syz.4.1506'. [ 240.474778][ T8740] netlink: 'syz.0.1508': attribute type 11 has an invalid length. [ 240.847873][ T8759] netlink: 'syz.0.1516': attribute type 10 has an invalid length. [ 241.636391][ T8771] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1521'. [ 242.026746][ T8785] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1526'. [ 242.833238][ T8813] Dead loop on virtual device ip6_vti0, fix it urgently! [ 242.867990][ T8812] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1537'. [ 243.351385][ T8829] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1542'. [ 243.878164][ T8852] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.1552'. [ 243.939694][ T8852] netlink: 'syz.4.1552': attribute type 10 has an invalid length. [ 244.070178][ T8852] device geneve0 entered promiscuous mode [ 244.838170][ T8870] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 244.845591][ T8870] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 245.239113][ T8894] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 245.828806][ T8918] netlink: 'syz.4.1588': attribute type 3 has an invalid length. [ 245.930936][ T8918] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1588'. [ 246.245255][ T8931] netlink: 'syz.4.1581': attribute type 10 has an invalid length. [ 246.525303][ T8943] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1583'. [ 247.390427][ T8970] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.1596'. [ 248.563466][ T9007] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.1607'. [ 248.854594][ T9019] netlink: 'syz.2.1611': attribute type 3 has an invalid length. [ 248.906927][ T9019] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1611'. [ 249.140602][ T9026] ÿÿÿÿÿÿ: renamed from vlan1 [ 249.985795][ T9044] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.1620'. [ 250.460171][ T9057] device syzkaller0 entered promiscuous mode [ 250.469828][ T9061] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1628'. [ 252.327250][ T9121] netlink: 'syz.1.1644': attribute type 3 has an invalid length. [ 252.357577][ T9121] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1644'. [ 252.369265][ T9111] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1642'. [ 252.469390][ T9118] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 252.490562][ T9118] device syzkaller0 entered promiscuous mode [ 252.789550][ T9136] device syzkaller0 entered promiscuous mode [ 252.877940][ T9138] netlink: 209592 bytes leftover after parsing attributes in process `syz.2.1650'. [ 252.898447][ T9138] netlink: zone id is out of range [ 253.309911][ T9146] delete_channel: no stack [ 253.492323][ T9156] device syzkaller0 entered promiscuous mode [ 253.631541][ T9166] Dead loop on virtual device ip6_vti0, fix it urgently! [ 254.735484][ T9224] netlink: 'syz.2.1683': attribute type 11 has an invalid length. [ 255.433389][ T9253] netlink: 'syz.1.1695': attribute type 3 has an invalid length. [ 255.450375][ T9253] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1695'. [ 255.870968][ T9267] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1697'. [ 256.015540][ T9267] netlink: 21192 bytes leftover after parsing attributes in process `syz.0.1697'. [ 256.279047][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.285749][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.760723][ T9298] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.1711'. [ 256.846692][ T9298] netlink: 'syz.0.1711': attribute type 21 has an invalid length. [ 256.877697][ T9298] netlink: 14544 bytes leftover after parsing attributes in process `syz.0.1711'. [ 256.971194][ T9301] netlink: 'syz.1.1712': attribute type 10 has an invalid length. [ 257.350265][ T9316] netlink: 203516 bytes leftover after parsing attributes in process `syz.1.1718'. [ 257.429812][ T9316] netlink: zone id is out of range [ 257.455214][ T9316] netlink: zone id is out of range [ 257.484102][ T9316] netlink: zone id is out of range [ 257.505971][ T9316] netlink: zone id is out of range [ 257.530854][ T9316] netlink: zone id is out of range [ 257.553042][ T9316] netlink: zone id is out of range [ 257.561373][ T9325] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1722'. [ 257.573026][ T9316] netlink: zone id is out of range [ 257.592948][ T9316] netlink: zone id is out of range [ 258.456638][ T9341] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1728'. [ 258.803733][ T9348] netlink: 'syz.0.1729': attribute type 10 has an invalid length. [ 259.434250][ T9373] netlink: 'syz.0.1739': attribute type 1 has an invalid length. [ 259.470825][ T9374] netlink: 'syz.0.1739': attribute type 1 has an invalid length. [ 259.521806][ T9376] sctp: [Deprecated]: syz.2.1741 (pid 9376) Use of struct sctp_assoc_value in delayed_ack socket option. [ 259.521806][ T9376] Use struct sctp_sack_info instead [ 259.687062][ T9391] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1745'. [ 259.714417][ T9390] netlink: 'syz.0.1746': attribute type 1 has an invalid length. [ 259.896147][ T9403] net_ratelimit: 255 callbacks suppressed [ 259.896168][ T9403] Dead loop on virtual device ip6_vti0, fix it urgently! [ 259.952844][ T9405] netlink: 'syz.3.1750': attribute type 29 has an invalid length. [ 259.985978][ T9405] netlink: 'syz.3.1750': attribute type 29 has an invalid length. [ 260.038270][ T9415] netlink: 'syz.3.1750': attribute type 29 has an invalid length. [ 260.364503][ T9431] netlink: 'syz.2.1762': attribute type 2 has an invalid length. [ 260.403097][ T9432] netlink: 'syz.2.1762': attribute type 2 has an invalid length. [ 260.430227][ T9432] netlink: 'syz.2.1762': attribute type 1 has an invalid length. [ 260.455104][ T9431] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1762'. [ 260.494940][ T9432] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1762'. [ 261.911533][ T9487] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.1784'. [ 261.935508][ T9487] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1784'. [ 262.274325][ T9507] FAULT_INJECTION: forcing a failure. [ 262.274325][ T9507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.318138][ T9505] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1791'. [ 262.346604][ T9507] CPU: 0 PID: 9507 Comm: syz.0.1792 Not tainted syzkaller #0 [ 262.354202][ T9507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 262.364681][ T9507] Call Trace: [ 262.367976][ T9507] [ 262.371103][ T9507] dump_stack_lvl+0x188/0x250 [ 262.375895][ T9507] ? show_regs_print_info+0x20/0x20 [ 262.381692][ T9507] ? load_image+0x400/0x400 [ 262.386777][ T9507] ? __lock_acquire+0x7d10/0x7d10 [ 262.393002][ T9507] should_fail+0x38c/0x4c0 [ 262.397861][ T9507] _copy_from_user+0x2e/0x170 [ 262.403215][ T9507] __copy_msghdr_from_user+0xc9/0x630 [ 262.409383][ T9507] ? verify_lock_unused+0x140/0x140 [ 262.415257][ T9507] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 262.421057][ T9507] ___sys_sendmsg+0x19a/0x2e0 [ 262.426113][ T9507] ? __sys_sendmsg+0x2a0/0x2a0 [ 262.431091][ T9507] ? trace_event_raw_event_lock+0x270/0x270 [ 262.437274][ T9507] ? vfs_write+0x8b2/0xd60 [ 262.441722][ T9507] __se_sys_sendmsg+0x1af/0x290 [ 262.446667][ T9507] ? __x64_sys_sendmsg+0x80/0x80 [ 262.451902][ T9507] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 262.458683][ T9507] ? lockdep_hardirqs_on+0x94/0x140 [ 262.464190][ T9507] do_syscall_64+0x4c/0xa0 [ 262.469008][ T9507] ? clear_bhb_loop+0x30/0x80 [ 262.474131][ T9507] ? clear_bhb_loop+0x30/0x80 [ 262.479281][ T9507] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.486203][ T9507] RIP: 0033:0x7f06b4598dd9 [ 262.490719][ T9507] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.511046][ T9507] RSP: 002b:00007f06b27f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.519660][ T9507] RAX: ffffffffffffffda RBX: 00007f06b4811fa0 RCX: 00007f06b4598dd9 [ 262.528278][ T9507] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 262.537247][ T9507] RBP: 00007f06b27f2090 R08: 0000000000000000 R09: 0000000000000000 [ 262.545216][ T9507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.553262][ T9507] R13: 00007f06b4812038 R14: 00007f06b4811fa0 R15: 00007ffd02b89628 [ 262.561459][ T9507] [ 262.587420][ T9505] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1791'. [ 262.986326][ T9522] device wlan0 entered promiscuous mode [ 263.078276][ T9518] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1796'. [ 264.462167][ T9583] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.1819'. [ 264.496214][ T9583] validate_nla: 5 callbacks suppressed [ 264.496252][ T9583] netlink: 'syz.4.1819': attribute type 21 has an invalid length. [ 264.515629][ T9583] netlink: 14544 bytes leftover after parsing attributes in process `syz.4.1819'. [ 265.268540][ T9608] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1828'. [ 265.320620][ T9608] netlink: 'syz.4.1828': attribute type 2 has an invalid length. [ 265.361106][ T9608] netlink: 198692 bytes leftover after parsing attributes in process `syz.4.1828'. [ 266.507872][ T9656] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1845'. [ 266.601463][ T9656] netlink: 'syz.0.1845': attribute type 12 has an invalid length. [ 266.676596][ T9656] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1845'. [ 266.727439][ T9659] device wlan0 entered promiscuous mode [ 266.745129][ T9659] netlink: 'syz.4.1855': attribute type 9 has an invalid length. [ 266.774681][ T9659] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1855'. [ 267.190573][ T9672] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1846'. [ 267.596818][ T9687] netlink: 'syz.1.1854': attribute type 21 has an invalid length. [ 267.657792][ T9687] __nla_validate_parse: 1 callbacks suppressed [ 267.657834][ T9687] netlink: 14544 bytes leftover after parsing attributes in process `syz.1.1854'. [ 268.838917][ T9729] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1868'. [ 270.142497][ T9774] netlink: 'syz.4.1887': attribute type 11 has an invalid length. [ 270.237024][ T9774] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1887'. [ 271.159534][ T9811] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1895'. [ 271.272589][ T9814] netlink: 'syz.4.1896': attribute type 2 has an invalid length. [ 271.315998][ T9814] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1896'. [ 273.791683][ T9852] FAULT_INJECTION: forcing a failure. [ 273.791683][ T9852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.812227][ T9852] CPU: 1 PID: 9852 Comm: syz.4.1909 Not tainted syzkaller #0 [ 273.820276][ T9852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 273.831719][ T9852] Call Trace: [ 273.836766][ T9852] [ 273.839725][ T9852] dump_stack_lvl+0x188/0x250 [ 273.846795][ T9852] ? show_regs_print_info+0x20/0x20 [ 273.854450][ T9852] ? load_image+0x400/0x400 [ 273.860142][ T9852] ? __lock_acquire+0x7d10/0x7d10 [ 273.865747][ T9852] should_fail+0x38c/0x4c0 [ 273.871597][ T9852] _copy_from_user+0x2e/0x170 [ 273.877876][ T9852] iovec_from_user+0x142/0x370 [ 273.883137][ T9852] __import_iovec+0x70/0x490 [ 273.888041][ T9852] import_iovec+0x6f/0xa0 [ 273.893525][ T9852] ___sys_sendmsg+0x1fd/0x2e0 [ 273.898830][ T9852] ? __sys_sendmsg+0x2a0/0x2a0 [ 273.904871][ T9852] ? trace_event_raw_event_lock+0x270/0x270 [ 273.911358][ T9852] ? vfs_write+0x8b2/0xd60 [ 273.916074][ T9852] __se_sys_sendmsg+0x1af/0x290 [ 273.921483][ T9852] ? __x64_sys_sendmsg+0x80/0x80 [ 273.927134][ T9852] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 273.933583][ T9852] ? lockdep_hardirqs_on+0x94/0x140 [ 273.939205][ T9852] do_syscall_64+0x4c/0xa0 [ 273.943827][ T9852] ? clear_bhb_loop+0x30/0x80 [ 273.948884][ T9852] ? clear_bhb_loop+0x30/0x80 [ 273.953943][ T9852] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 273.960208][ T9852] RIP: 0033:0x7f0d4d0c2dd9 [ 273.964740][ T9852] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.985779][ T9852] RSP: 002b:00007f0d4b31c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.995166][ T9852] RAX: ffffffffffffffda RBX: 00007f0d4d33bfa0 RCX: 00007f0d4d0c2dd9 [ 274.003328][ T9852] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 274.011602][ T9852] RBP: 00007f0d4b31c090 R08: 0000000000000000 R09: 0000000000000000 [ 274.020158][ T9852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.028759][ T9852] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 274.038415][ T9852] [ 274.042298][ T9851] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1908'. [ 274.091919][ T9866] netlink: 'syz.4.1914': attribute type 3 has an invalid length. [ 274.104516][ T9866] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1914'. [ 274.950190][ T9885] netlink: 'syz.2.1922': attribute type 10 has an invalid length. [ 275.191899][ T9891] device syzkaller0 entered promiscuous mode [ 275.374667][ T9904] netlink: 182 bytes leftover after parsing attributes in process `syz.1.1923'. [ 275.424148][ T9898] netlink: 'syz.4.1927': attribute type 10 has an invalid length. [ 275.436229][ T9898] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1927'. [ 275.480406][ T9909] device wlan0 entered promiscuous mode [ 275.682755][ T9914] netlink: 'syz.4.1932': attribute type 13 has an invalid length. [ 275.712217][ T9914] netlink: 172 bytes leftover after parsing attributes in process `syz.4.1932'. [ 275.800041][ T9914] erspan0: refused to change device tx_queue_len [ 275.826991][ T9922] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1935'. [ 276.710576][ T9951] netlink: 'syz.3.1945': attribute type 25 has an invalid length. [ 276.725910][ T9951] netlink: 'syz.3.1945': attribute type 29 has an invalid length. [ 277.106718][ T9965] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1946'. [ 277.222389][ T9971] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1952'. [ 277.865689][ T9990] netlink: 'syz.2.1961': attribute type 21 has an invalid length. [ 278.574267][T10006] Dead loop on virtual device ip6_vti0, fix it urgently! [ 278.619070][T10011] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1967'. [ 278.877997][T10017] sctp: [Deprecated]: syz.4.1970 (pid 10017) Use of struct sctp_assoc_value in delayed_ack socket option. [ 278.877997][T10017] Use struct sctp_sack_info instead [ 279.313774][T10038] netlink: 'syz.3.1976': attribute type 13 has an invalid length. [ 279.376103][T10038] netlink: 172 bytes leftover after parsing attributes in process `syz.3.1976'. [ 279.426182][T10038] erspan0: refused to change device tx_queue_len [ 280.145183][T10058] sctp: [Deprecated]: syz.3.1986 (pid 10058) Use of struct sctp_assoc_value in delayed_ack socket option. [ 280.145183][T10058] Use struct sctp_sack_info instead [ 280.546025][T10075] netlink: 'syz.3.1993': attribute type 10 has an invalid length. [ 280.917504][T10095] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1999'. [ 281.043195][T10106] netlink: 1 bytes leftover after parsing attributes in process `syz.2.2002'. [ 281.959756][T10135] netlink: 'syz.2.2013': attribute type 10 has an invalid length. [ 281.983603][T10135] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2013'. [ 282.104455][T10127] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.2012'. [ 282.290357][T10127] netlink: 21192 bytes leftover after parsing attributes in process `syz.3.2012'. [ 283.723240][T10195] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.2031'. [ 283.735065][T10200] FAULT_INJECTION: forcing a failure. [ 283.735065][T10200] name failslab, interval 1, probability 0, space 0, times 0 [ 283.813483][T10200] CPU: 1 PID: 10200 Comm: syz.3.2034 Not tainted syzkaller #0 [ 283.821367][T10200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 283.832644][T10200] Call Trace: [ 283.836196][T10200] [ 283.839856][T10200] dump_stack_lvl+0x188/0x250 [ 283.846044][T10200] ? show_regs_print_info+0x20/0x20 [ 283.851864][T10200] ? load_image+0x400/0x400 [ 283.856702][T10200] ? __might_sleep+0xf0/0xf0 [ 283.861863][T10200] ? __lock_acquire+0x7d10/0x7d10 [ 283.867696][T10200] ? netlink_insert+0xe95/0x11f0 [ 283.873347][T10200] should_fail+0x38c/0x4c0 [ 283.878934][T10200] should_failslab+0x5/0x20 [ 283.883633][T10200] slab_pre_alloc_hook+0x51/0xc0 [ 283.889006][T10200] kmem_cache_alloc_node+0x47/0x2d0 [ 283.894496][T10200] ? __alloc_skb+0xf4/0x750 [ 283.899390][T10200] __alloc_skb+0xf4/0x750 [ 283.904015][T10200] netlink_sendmsg+0x654/0xbe0 [ 283.909099][T10200] ? netlink_getsockopt+0x570/0x570 [ 283.914522][T10200] ? aa_sock_msg_perm+0x94/0x150 [ 283.919979][T10200] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 283.925416][T10200] ? security_socket_sendmsg+0x7c/0xa0 [ 283.931166][T10200] ? netlink_getsockopt+0x570/0x570 [ 283.937088][T10200] ____sys_sendmsg+0x5b7/0x8f0 [ 283.942423][T10200] ? __sys_sendmsg_sock+0x30/0x30 [ 283.947826][T10200] ? import_iovec+0x6f/0xa0 [ 283.952707][T10200] ___sys_sendmsg+0x236/0x2e0 [ 283.957612][T10200] ? __sys_sendmsg+0x2a0/0x2a0 [ 283.962411][T10200] ? vfs_write+0x8b2/0xd60 [ 283.967324][T10200] __se_sys_sendmsg+0x1af/0x290 [ 283.972387][T10200] ? __x64_sys_sendmsg+0x80/0x80 [ 283.977437][T10200] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 283.983973][T10200] ? lockdep_hardirqs_on+0x94/0x140 [ 283.989307][T10200] do_syscall_64+0x4c/0xa0 [ 283.993920][T10200] ? clear_bhb_loop+0x30/0x80 [ 283.998620][T10200] ? clear_bhb_loop+0x30/0x80 [ 284.003596][T10200] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 284.009687][T10200] RIP: 0033:0x7f129e459dd9 [ 284.014118][T10200] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 284.035900][T10200] RSP: 002b:00007f129c6b3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 284.044621][T10200] RAX: ffffffffffffffda RBX: 00007f129e6d2fa0 RCX: 00007f129e459dd9 [ 284.054269][T10200] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 284.063827][T10200] RBP: 00007f129c6b3090 R08: 0000000000000000 R09: 0000000000000000 [ 284.074160][T10200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.084070][T10200] R13: 00007f129e6d3038 R14: 00007f129e6d2fa0 R15: 00007ffe0c3f07e8 [ 284.093495][T10200] [ 284.245399][T10209] netlink: 1 bytes leftover after parsing attributes in process `syz.0.2037'. [ 285.304209][T10248] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.2051'. [ 285.735122][T10279] Dead loop on virtual device ip6_vti0, fix it urgently! [ 285.757698][T10274] netlink: 'syz.1.2058': attribute type 10 has an invalid length. [ 285.781615][T10274] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2058'. [ 285.986910][T10289] netlink: 'syz.3.2065': attribute type 8 has an invalid length. [ 286.043569][T10289] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2065'. [ 286.197305][T10300] netlink: 'syz.4.2069': attribute type 8 has an invalid length. [ 286.252924][T10300] netlink: 'syz.4.2069': attribute type 7 has an invalid length. [ 286.327971][T10300] netlink: 198628 bytes leftover after parsing attributes in process `syz.4.2069'. [ 286.382378][T10300] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.2069'. [ 286.403729][T10300] netlink: zone id is out of range [ 286.434302][T10300] netlink: zone id is out of range [ 286.455966][T10300] netlink: zone id is out of range [ 286.482346][T10300] netlink: zone id is out of range [ 286.517225][T10300] netlink: zone id is out of range [ 286.533797][T10300] netlink: zone id is out of range [ 286.541715][T10300] netlink: zone id is out of range [ 286.553721][T10300] netlink: zone id is out of range [ 286.566913][T10300] netlink: zone id is out of range [ 286.748752][T10318] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2074'. [ 287.865495][T10356] netlink: 'syz.2.2087': attribute type 3 has an invalid length. [ 287.909132][T10356] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.2087'. [ 288.494203][T10369] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.2093'. [ 288.587798][T10374] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2094'. [ 288.963276][T10380] netlink: 'syz.0.2096': attribute type 10 has an invalid length. [ 289.425702][T10391] C: renamed from team_slave_0 [ 289.531809][T10391] netlink: 'syz.0.2100': attribute type 3 has an invalid length. [ 289.625114][T10391] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2100'. [ 290.925366][T10428] netlink: 'syz.3.2111': attribute type 10 has an invalid length. [ 291.225032][T10438] C: renamed from team_slave_0 [ 291.262159][T10438] netlink: 'syz.2.2116': attribute type 3 has an invalid length. [ 291.293818][T10438] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2116'. [ 291.328542][T10438] net_ratelimit: 55 callbacks suppressed [ 291.328582][T10438] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 291.622407][T10466] netlink: 'syz.4.2122': attribute type 10 has an invalid length. [ 292.070142][T10455] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 292.200402][T10482] netlink: 'syz.3.2130': attribute type 10 has an invalid length. [ 292.311009][T10484] netlink: 'syz.1.2129': attribute type 10 has an invalid length. [ 292.907457][T10522] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.916211][T10522] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 292.946187][T10522] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.968232][T10522] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 293.127617][T10529] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2144'. [ 293.133066][T10528] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2145'. [ 293.294367][T10529] netlink: 22828 bytes leftover after parsing attributes in process `syz.2.2144'. [ 293.904637][T10557] FAULT_INJECTION: forcing a failure. [ 293.904637][T10557] name failslab, interval 1, probability 0, space 0, times 0 [ 293.985567][T10560] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2159'. [ 294.007688][T10557] CPU: 0 PID: 10557 Comm: syz.4.2158 Not tainted syzkaller #0 [ 294.015461][T10557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 294.026657][T10557] Call Trace: [ 294.030269][T10557] [ 294.033730][T10557] dump_stack_lvl+0x188/0x250 [ 294.038693][T10557] ? show_regs_print_info+0x20/0x20 [ 294.047020][T10557] ? load_image+0x400/0x400 [ 294.056478][T10557] ? __might_sleep+0xf0/0xf0 [ 294.062127][T10557] ? __lock_acquire+0x7d10/0x7d10 [ 294.067997][T10557] should_fail+0x38c/0x4c0 [ 294.073004][T10557] should_failslab+0x5/0x20 [ 294.078886][T10557] slab_pre_alloc_hook+0x51/0xc0 [ 294.084572][T10557] __kmalloc_node_track_caller+0x68/0x3a0 [ 294.090797][T10557] ? netlink_sendmsg+0x654/0xbe0 [ 294.096117][T10557] ? kmem_cache_alloc_node+0x162/0x2d0 [ 294.102083][T10557] ? __alloc_skb+0xf4/0x750 [ 294.106798][T10557] ? netlink_sendmsg+0x654/0xbe0 [ 294.112093][T10557] __alloc_skb+0x22c/0x750 [ 294.116508][T10557] netlink_sendmsg+0x654/0xbe0 [ 294.121626][T10557] ? netlink_getsockopt+0x570/0x570 [ 294.127016][T10557] ? aa_sock_msg_perm+0x94/0x150 [ 294.132097][T10557] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 294.137658][T10557] ? security_socket_sendmsg+0x7c/0xa0 [ 294.143416][T10557] ? netlink_getsockopt+0x570/0x570 [ 294.148782][T10557] ____sys_sendmsg+0x5b7/0x8f0 [ 294.153635][T10557] ? __sys_sendmsg_sock+0x30/0x30 [ 294.158842][T10557] ? import_iovec+0x6f/0xa0 [ 294.163525][T10557] ___sys_sendmsg+0x236/0x2e0 [ 294.168195][T10557] ? __sys_sendmsg+0x2a0/0x2a0 [ 294.173045][T10557] ? trace_event_raw_event_lock+0x270/0x270 [ 294.179201][T10557] ? vfs_write+0x8b2/0xd60 [ 294.183844][T10557] __se_sys_sendmsg+0x1af/0x290 [ 294.189124][T10557] ? __x64_sys_sendmsg+0x80/0x80 [ 294.194175][T10557] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 294.200515][T10557] ? lockdep_hardirqs_on+0x94/0x140 [ 294.205793][T10557] do_syscall_64+0x4c/0xa0 [ 294.210282][T10557] ? clear_bhb_loop+0x30/0x80 [ 294.215036][T10557] ? clear_bhb_loop+0x30/0x80 [ 294.219885][T10557] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 294.225991][T10557] RIP: 0033:0x7f0d4d0c2dd9 [ 294.230718][T10557] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 294.251642][T10557] RSP: 002b:00007f0d4b31c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 294.260526][T10557] RAX: ffffffffffffffda RBX: 00007f0d4d33bfa0 RCX: 00007f0d4d0c2dd9 [ 294.268757][T10557] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 294.278465][T10557] RBP: 00007f0d4b31c090 R08: 0000000000000000 R09: 0000000000000000 [ 294.288433][T10557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.297421][T10557] R13: 00007f0d4d33c038 R14: 00007f0d4d33bfa0 R15: 00007ffce9705b18 [ 294.306691][T10557] [ 294.475360][T10567] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 294.493129][T10570] C: renamed from team_slave_0 [ 294.534208][T10570] netlink: 'syz.3.2161': attribute type 3 has an invalid length. [ 294.562643][T10570] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2161'. [ 294.618278][T10570] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 294.859385][T10583] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.2166'. [ 294.900137][T10583] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2166'. [ 294.966868][T10583] bridge_slave_1: default FDB implementation only supports local addresses [ 295.017752][T10581] delete_channel: no stack [ 295.286035][T10591] device syzkaller0 entered promiscuous mode [ 295.691522][T10616] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 296.081142][T10617] delete_channel: no stack [ 296.151835][T10633] netlink: 'syz.1.2178': attribute type 10 has an invalid length. [ 296.320416][T10639] Dead loop on virtual device ip6_vti0, fix it urgently! [ 296.607026][T10621] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 296.932501][T10651] netlink: 'syz.1.2189': attribute type 10 has an invalid length. [ 296.986336][T10651] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2189'. [ 296.992284][T10659] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 297.229456][T10665] FAULT_INJECTION: forcing a failure. [ 297.229456][T10665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 297.300545][T10665] CPU: 0 PID: 10665 Comm: syz.1.2195 Not tainted syzkaller #0 [ 297.309288][T10665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 297.321938][T10665] Call Trace: [ 297.325599][T10665] [ 297.328663][T10665] dump_stack_lvl+0x188/0x250 [ 297.333882][T10665] ? show_regs_print_info+0x20/0x20 [ 297.339234][T10665] ? load_image+0x400/0x400 [ 297.343971][T10665] ? __lock_acquire+0x7d10/0x7d10 [ 297.349299][T10665] should_fail+0x38c/0x4c0 [ 297.354044][T10665] _copy_from_user+0x2e/0x170 [ 297.358843][T10665] __sys_bpf+0x26d/0x6f0 [ 297.363370][T10665] ? bpf_link_show_fdinfo+0x380/0x380 [ 297.369009][T10665] __x64_sys_bpf+0x78/0x90 [ 297.373593][T10665] do_syscall_64+0x4c/0xa0 [ 297.378031][T10665] ? clear_bhb_loop+0x30/0x80 [ 297.382700][T10665] ? clear_bhb_loop+0x30/0x80 [ 297.387454][T10665] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 297.393504][T10665] RIP: 0033:0x7f1204931dd9 [ 297.398008][T10665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 297.419096][T10665] RSP: 002b:00007f1202b8b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 297.428009][T10665] RAX: ffffffffffffffda RBX: 00007f1204baafa0 RCX: 00007f1204931dd9 [ 297.436328][T10665] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 297.444493][T10665] RBP: 00007f1202b8b090 R08: 0000000000000000 R09: 0000000000000000 [ 297.452948][T10665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.461227][T10665] R13: 00007f1204bab038 R14: 00007f1204baafa0 R15: 00007ffdc2b732d8 [ 297.469327][T10665] [ 297.594513][T10676] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2199'. [ 297.833269][T10683] netlink: 'syz.3.2200': attribute type 10 has an invalid length. [ 298.186288][T10689] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.2203'. [ 298.266825][T10678] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 298.474670][T10698] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2207'. [ 298.587412][T10696] netlink: 128 bytes leftover after parsing attributes in process `syz.4.2206'. [ 298.634781][T10696] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 298.745323][T10696] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 299.521458][T10740] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2223'. [ 299.567673][T10740] bridge_slave_1: default FDB implementation only supports local addresses [ 300.457911][T10774] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2232'. [ 300.532565][T10774] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2232'. [ 300.563300][T10774] bridge_slave_1: default FDB implementation only supports local addresses [ 300.638704][T10773] delete_channel: no stack [ 301.319745][T10803] netlink: 'syz.1.2243': attribute type 21 has an invalid length. [ 301.352001][T10803] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2243'. [ 301.499032][T10813] netlink: 'syz.0.2246': attribute type 21 has an invalid length. [ 301.565869][T10813] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2246'. [ 301.593196][T10820] netlink: 'syz.0.2246': attribute type 1 has an invalid length. [ 301.940632][T10834] netlink: 'syz.1.2256': attribute type 29 has an invalid length. [ 301.958268][T10834] netlink: 'syz.1.2256': attribute type 29 has an invalid length. [ 301.983517][T10843] sctp: [Deprecated]: syz.4.2259 (pid 10843) Use of struct sctp_assoc_value in delayed_ack socket option. [ 301.983517][T10843] Use struct sctp_sack_info instead [ 302.006936][T10839] netlink: 'syz.1.2256': attribute type 29 has an invalid length. [ 302.280039][T10860] netlink: 'syz.4.2265': attribute type 11 has an invalid length. [ 302.417847][T10866] __nla_validate_parse: 1 callbacks suppressed [ 302.417866][T10866] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2265'. [ 302.753652][T10890] netlink: 'syz.1.2276': attribute type 21 has an invalid length. [ 302.807001][T10890] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2276'. [ 302.886865][T10890] netlink: 'syz.1.2276': attribute type 5 has an invalid length. [ 302.905133][T10890] netlink: 3 bytes leftover after parsing attributes in process `syz.1.2276'. [ 303.092357][T10903] netlink: 'syz.3.2280': attribute type 8 has an invalid length. [ 303.166611][T10903] netlink: 136768 bytes leftover after parsing attributes in process `syz.3.2280'. [ 303.359662][T10910] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.2281'. [ 303.418226][T10918] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2286'. [ 303.456251][T10910] netlink: 21192 bytes leftover after parsing attributes in process `syz.0.2281'. [ 303.744436][T10935] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2292'. [ 304.843336][T10975] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2305'. [ 305.344244][T10997] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.2314'. [ 307.858234][T11080] validate_nla: 2 callbacks suppressed [ 307.858252][T11080] netlink: 'syz.2.2344': attribute type 21 has an invalid length. [ 307.877759][T11080] netlink: 'syz.2.2344': attribute type 1 has an invalid length. [ 307.892955][T11080] __nla_validate_parse: 3 callbacks suppressed [ 307.892977][T11080] netlink: 100 bytes leftover after parsing attributes in process `syz.2.2344'. [ 307.917818][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2345'. [ 307.933167][T11080] netlink: 'syz.2.2344': attribute type 39 has an invalid length. [ 307.988875][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2345'. [ 308.044116][T11086] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2345'. [ 308.449634][T11091] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2347'. [ 308.693977][T11096] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2350'. [ 308.804650][T11096] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 308.836011][T11106] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.2352'. [ 309.311662][T11116] netlink: 'syz.2.2357': attribute type 10 has an invalid length. [ 309.340431][T11116] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2357'. [ 309.422451][T11116] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 309.502073][T11116] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 309.580962][T11116] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 309.755855][T11123] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2359'. [ 310.070831][T11134] netlink: 'syz.3.2360': attribute type 10 has an invalid length. [ 310.377490][T11142] netlink: 'syz.1.2366': attribute type 10 has an invalid length. [ 310.580132][T11150] netlink: 'syz.3.2368': attribute type 9 has an invalid length. [ 310.620336][T11150] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2368'. [ 311.065966][T11167] netlink: 'syz.3.2373': attribute type 10 has an invalid length. [ 311.094939][T11167] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 311.216004][T11180] netlink: 'syz.3.2379': attribute type 10 has an invalid length. [ 311.341417][T11190] netlink: 'syz.1.2382': attribute type 21 has an invalid length. [ 315.101408][T11258] __nla_validate_parse: 2 callbacks suppressed [ 315.101426][T11258] netlink: 1 bytes leftover after parsing attributes in process `syz.4.2411'. [ 315.471993][T11288] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.493766][T11288] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.548235][T11288] netlink: 33 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.596547][T11288] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.614565][T11288] netlink: 33 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.666695][T11288] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.695653][T11288] netlink: 33 bytes leftover after parsing attributes in process `syz.3.2422'. [ 315.744456][T11296] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2425'. [ 315.927565][T11291] netlink: 198172 bytes leftover after parsing attributes in process `syz.4.2420'. [ 316.033195][T11303] validate_nla: 2 callbacks suppressed [ 316.033219][T11303] netlink: 'syz.3.2426': attribute type 9 has an invalid length. [ 318.961598][T11319] FAULT_INJECTION: forcing a failure. [ 318.961598][T11319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.980877][T11319] CPU: 1 PID: 11319 Comm: syz.3.2434 Not tainted syzkaller #0 [ 318.989229][T11319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 319.000117][T11319] Call Trace: [ 319.003484][T11319] [ 319.006413][T11319] dump_stack_lvl+0x188/0x250 [ 319.011901][T11319] ? show_regs_print_info+0x20/0x20 [ 319.017542][T11319] ? load_image+0x400/0x400 [ 319.022467][T11319] ? __lock_acquire+0x7d10/0x7d10 [ 319.027717][T11319] should_fail+0x38c/0x4c0 [ 319.032608][T11319] _copy_from_user+0x2e/0x170 [ 319.037345][T11319] bpf_test_init+0x136/0x1b0 [ 319.042337][T11319] bpf_prog_test_run_skb+0x181/0x1180 [ 319.047736][T11319] ? __fget_files+0x40f/0x480 [ 319.052767][T11319] ? cpu_online+0x60/0x60 [ 319.058303][T11319] bpf_prog_test_run+0x31e/0x390 [ 319.063735][T11319] __sys_bpf+0x5a5/0x6f0 [ 319.068067][T11319] ? bpf_link_show_fdinfo+0x380/0x380 [ 319.073969][T11319] ? rcu_nmi_exit+0x6f/0xf0 [ 319.078964][T11319] ? vtime_user_exit+0x2c8/0x3e0 [ 319.084901][T11319] __x64_sys_bpf+0x78/0x90 [ 319.089831][T11319] do_syscall_64+0x4c/0xa0 [ 319.095137][T11319] ? clear_bhb_loop+0x30/0x80 [ 319.100546][T11319] ? clear_bhb_loop+0x30/0x80 [ 319.106071][T11319] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 319.113575][T11319] RIP: 0033:0x7f129e459dd9 [ 319.119002][T11319] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 319.141954][T11319] RSP: 002b:00007f129c6b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 319.151830][T11319] RAX: ffffffffffffffda RBX: 00007f129e6d2fa0 RCX: 00007f129e459dd9 [ 319.160972][T11319] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 319.169330][T11319] RBP: 00007f129c6b3090 R08: 0000000000000000 R09: 0000000000000000 [ 319.178290][T11319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.187080][T11319] R13: 00007f129e6d3038 R14: 00007f129e6d2fa0 R15: 00007ffe0c3f07e8 [ 319.195191][T11319] [ 332.148953][T11329] chnl_net:caif_netlink_parms(): no params data found [ 332.249643][T11328] chnl_net:caif_netlink_parms(): no params data found [ 332.263991][T11332] chnl_net:caif_netlink_parms(): no params data found [ 332.358058][T11329] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.365975][T11329] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.375855][T11329] device bridge_slave_0 entered promiscuous mode [ 332.401646][T11329] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.410051][T11329] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.418874][T11329] device bridge_slave_1 entered promiscuous mode [ 332.497730][T11329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.548469][T11328] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.555685][T11328] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.565912][T11328] device bridge_slave_0 entered promiscuous mode [ 332.577676][T11329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.596830][T11332] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.604111][T11332] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.613292][T11332] device bridge_slave_0 entered promiscuous mode [ 332.621704][T11328] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.636909][T11328] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.645361][T11328] device bridge_slave_1 entered promiscuous mode [ 332.660529][T11332] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.669064][T11332] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.684524][T11332] device bridge_slave_1 entered promiscuous mode [ 332.725388][T11329] team0: Port device team_slave_0 added [ 332.753181][T11328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.770771][T11329] team0: Port device team_slave_1 added [ 332.791221][T11332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.808464][T11328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.840765][T11332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.904723][T11329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.933409][T11329] 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. [ 332.986428][T11329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.029398][T11328] team0: Port device team_slave_0 added [ 333.054542][T11329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.063490][T11329] 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. [ 333.131755][T11329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.160312][T11332] team0: Port device team_slave_0 added [ 333.188375][T11328] team0: Port device team_slave_1 added [ 333.816907][ T8390] Bluetooth: hci7: command 0x0409 tx timeout [ 333.833380][ T8390] Bluetooth: hci5: command 0x0409 tx timeout [ 333.843205][ T8390] Bluetooth: hci6: command 0x0409 tx timeout [ 335.266769][ T8419] Bluetooth: hci8: command 0x0409 tx timeout [ 335.916966][ T8419] Bluetooth: hci6: command 0x041b tx timeout [ 335.932677][ T8419] Bluetooth: hci5: command 0x041b tx timeout [ 335.941857][ T8419] Bluetooth: hci7: command 0x041b tx timeout [ 337.116933][ T8419] Bluetooth: hci9: command 0x0409 tx timeout [ 337.318249][ T8419] Bluetooth: hci8: command 0x041b tx timeout [ 337.966938][ T8419] Bluetooth: hci7: command 0x040f tx timeout [ 337.976677][ T8419] Bluetooth: hci5: command 0x040f tx timeout [ 337.987749][ T8419] Bluetooth: hci6: command 0x040f tx timeout [ 339.166765][ T8419] Bluetooth: hci9: command 0x041b tx timeout [ 339.418120][ T8419] Bluetooth: hci8: command 0x040f tx timeout [ 340.066906][ T8419] Bluetooth: hci6: command 0x0419 tx timeout [ 340.077753][ T8419] Bluetooth: hci5: command 0x0419 tx timeout [ 340.089417][ T8419] Bluetooth: hci7: command 0x0419 tx timeout [ 341.266878][ T8419] Bluetooth: hci9: command 0x040f tx timeout [ 341.516811][ T8419] Bluetooth: hci8: command 0x0419 tx timeout [ 343.319102][ T8419] Bluetooth: hci9: command 0x0419 tx timeout [ 394.618003][ T8390] Bluetooth: hci10: command 0x0409 tx timeout [ 394.636049][ T8390] Bluetooth: hci12: command 0x0409 tx timeout [ 394.716883][ T8390] Bluetooth: hci11: command 0x0409 tx timeout [ 395.266783][ T8390] Bluetooth: hci13: command 0x0409 tx timeout [ 396.716721][ T8389] Bluetooth: hci12: command 0x041b tx timeout [ 396.733676][ T8389] Bluetooth: hci10: command 0x041b tx timeout [ 396.773151][ T8389] Bluetooth: hci11: command 0x041b tx timeout [ 397.318143][ T8389] Bluetooth: hci14: command 0x0409 tx timeout [ 397.334101][ T8389] Bluetooth: hci13: command 0x041b tx timeout [ 398.766889][ T8389] Bluetooth: hci10: command 0x040f tx timeout [ 398.776750][ T8389] Bluetooth: hci12: command 0x040f tx timeout [ 398.866861][ T8389] Bluetooth: hci11: command 0x040f tx timeout [ 399.418312][ T8389] Bluetooth: hci13: command 0x040f tx timeout [ 399.433468][ T8389] Bluetooth: hci14: command 0x041b tx timeout [ 400.866926][ T8389] Bluetooth: hci12: command 0x0419 tx timeout [ 400.879515][ T8389] Bluetooth: hci10: command 0x0419 tx timeout [ 400.924741][ T8389] Bluetooth: hci11: command 0x0419 tx timeout [ 401.516843][ T8389] Bluetooth: hci14: command 0x040f tx timeout [ 401.526739][ T8389] Bluetooth: hci13: command 0x0419 tx timeout [ 403.566758][ T8389] Bluetooth: hci14: command 0x0419 tx timeout [ 421.266370][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 421.273809][ C1] rcu: 0-....: (1 GPs behind) idle=e55/1/0x4000000000000002 softirq=30989/30990 fqs=2095 [ 421.285497][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P11311 [ 421.293366][ C1] (detected by 1, t=10505 jiffies, g=43457, q=1727) [ 421.300156][ C1] Sending NMI from CPU 1 to CPUs 0: [ 421.305471][ C0] NMI backtrace for cpu 0 [ 421.305490][ C0] CPU: 0 PID: 11311 Comm: syz.2.2430 Not tainted syzkaller #0 [ 421.305509][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 421.305518][ C0] RIP: 0010:__phys_addr+0x2/0x170 [ 421.305543][ C0] Code: df e8 a2 25 00 00 4c 89 ff 31 f6 e8 e8 c0 7e 00 b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 00 00 cc cc 41 57 <41> 56 53 48 89 fb e8 e3 28 43 00 48 bf ff ff ff 7f ff ff ff ff 48 [ 421.305556][ C0] RSP: 0018:ffffc9000320f4f8 EFLAGS: 00000087 [ 421.305571][ C0] RAX: 0000000000000000 RBX: ffff8880b903b1f0 RCX: 0000000001ffff11 [ 421.305582][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b903b1f0 [ 421.305593][ C0] RBP: 0000000000000000 R08: ffff8880b903b1fb R09: 1ffff1101720763f [ 421.305603][ C0] R10: dffffc0000000000 R11: ffffed1017207640 R12: 0000000000000000 [ 421.305614][ C0] R13: dffffc0000000001 R14: 0000000000000000 R15: ffff8880b903b1f8 [ 421.305625][ C0] FS: 000055558feb3500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 421.305639][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 421.305650][ C0] CR2: 000000110c2b0e23 CR3: 0000000020059000 CR4: 00000000003506f0 [ 421.305663][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 421.305673][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 421.305683][ C0] Call Trace: [ 421.305692][ C0] [ 421.305700][ C0] kasan_addr_to_page+0x1f/0x50 [ 421.305719][ C0] kasan_record_aux_stack+0xb/0x100 [ 421.305736][ C0] irq_work_queue_on+0xf1/0x220 [ 421.305756][ C0] rcu_read_unlock_special+0x37b/0x4a0 [ 421.305775][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 421.305790][ C0] ? __perf_cgroup_move+0x140/0x140 [ 421.305808][ C0] __rcu_read_unlock+0x78/0xd0 [ 421.305823][ C0] perf_event_output_forward+0x255/0x2e0 [ 421.305841][ C0] ? perf_get_page_size+0x430/0x430 [ 421.305857][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 421.305877][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 421.305893][ C0] __perf_event_overflow+0x364/0x530 [ 421.305911][ C0] perf_tp_event+0x383/0xbf0 [ 421.305927][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 421.305941][ C0] ? __perf_event_overflow+0x415/0x530 [ 421.305982][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 421.305999][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 421.306017][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 421.306035][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 421.306050][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 421.306069][ C0] ? lock_chain_count+0x20/0x20 [ 421.306086][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 421.306100][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 421.306117][ C0] trace_hardirqs_on+0x57/0x80 [ 421.306132][ C0] asm_sysvec_irq_work+0x16/0x20 [ 421.306146][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 421.306162][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 32 e1 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 421.306173][ C0] RSP: 0018:ffffc9000320fcc0 EFLAGS: 00000206 [ 421.306185][ C0] RAX: bd134ca99961ea00 RBX: 1ffff92000641f9c RCX: bd134ca99961ea00 [ 421.306196][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2800 RDI: ffffffff8a79fe40 [ 421.306206][ C0] RBP: ffffc9000320fd88 R08: ffffffff901d50cf R09: 1ffffffff203aa19 [ 421.306216][ C0] R10: dffffc0000000000 R11: fffffbfff203aa1a R12: 0000000000000000 [ 421.306227][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: ffffffff8c323060 [ 421.306245][ C0] ? do_raw_spin_lock+0x128/0x2f0 [ 421.306259][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 421.306273][ C0] ? __rwlock_init+0x140/0x140 [ 421.306285][ C0] ? radix_tree_delete_item+0x2df/0x3f0 [ 421.306306][ C0] __rcu_read_unlock+0x78/0xd0 [ 421.306321][ C0] rcu_read_unlock+0x85/0x90 [ 421.306335][ C0] dput+0xc0/0x1a0 [ 421.306349][ C0] __fput+0x5ee/0x930 [ 421.306370][ C0] task_work_run+0x125/0x1a0 [ 421.306390][ C0] exit_to_user_mode_loop+0x10f/0x130 [ 421.306406][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 421.306421][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 421.306439][ C0] do_syscall_64+0x58/0xa0 [ 421.306453][ C0] ? clear_bhb_loop+0x30/0x80 [ 421.306467][ C0] ? clear_bhb_loop+0x30/0x80 [ 421.306481][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 421.306496][ C0] RIP: 0033:0x7f5aae1bedd9 [ 421.306513][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 421.306525][ C0] RSP: 002b:00007ffc7e811dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 421.306539][ C0] RAX: 0000000000000000 RBX: 00007ffc7e811eb0 RCX: 00007f5aae1bedd9 [ 421.306550][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 421.306559][ C0] RBP: 000000000004d308 R08: 0000000000000001 R09: 0000000000000000 [ 421.306568][ C0] R10: 0000001b31620000 R11: 0000000000000246 R12: 00007ffc7e811ef0 [ 421.306579][ C0] R13: 00007f5aae437fac R14: 000000000004d340 R15: 00007f5aae437fa0 [ 421.306596][ C0] [ 421.307467][ C1] task:syz.2.2430 state:R running task stack:26256 pid:11311 ppid: 4185 flags:0x0000400c [ 421.835466][ C1] Call Trace: [ 421.839026][ C1] [ 421.842074][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 421.848192][ C1] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 421.855336][ C1] ? mark_lock+0x94/0x320 [ 421.860400][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 421.865940][ C1] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 421.873353][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 421.879353][ C1] ? lock_chain_count+0x20/0x20 [ 421.884768][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 421.890299][ C1] ? trace_irq_enable_rcuidle+0x108/0x180 [ 421.896201][ C1] ? sysvec_irq_work+0x7d/0xc0 [ 421.900978][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 421.906576][ C1] ? rcu_read_unlock_special+0x7f/0x4a0 [ 421.912513][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 421.917991][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 421.923053][ C1] ? __rwlock_init+0x140/0x140 [ 421.928164][ C1] ? radix_tree_delete_item+0x2df/0x3f0 [ 421.934335][ C1] ? __rcu_read_unlock+0x78/0xd0 [ 421.939274][ C1] ? rcu_read_unlock+0x85/0x90 [ 421.944408][ C1] ? dput+0xc0/0x1a0 [ 421.948491][ C1] ? __fput+0x5ee/0x930 [ 421.953180][ C1] ? task_work_run+0x125/0x1a0 [ 421.958149][ C1] ? exit_to_user_mode_loop+0x10f/0x130 [ 421.964286][ C1] ? exit_to_user_mode_prepare+0xee/0x180 [ 421.970318][ C1] ? syscall_exit_to_user_mode+0x16/0x40 [ 421.976275][ C1] ? do_syscall_64+0x58/0xa0 [ 421.980978][ C1] ? clear_bhb_loop+0x30/0x80 [ 421.985799][ C1] ? clear_bhb_loop+0x30/0x80 [ 421.990548][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 421.996754][ C1]