last executing test programs: 2.514167238s ago: executing program 0 (id=3612): 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, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000051296a1180002000000000000000e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[], 0xfe33) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002940)=ANY=[], 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001300)={@fallback=0xffffffffffffffff, 0x1e, 0x1, 0x2, &(0x7f0000001200), 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000012c0)=[0x0, 0x0, 0x0]}, 0x40) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002480)={{r2, 0xffffffffffffffff}, &(0x7f0000002400), &(0x7f0000002440)='%pS \x00'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000024c0)={&(0x7f0000000800)="c1905c657e70a6859faac71d11a531efcf5c910e590ffe9b2b406695e2f920caf4a3d98a92417618cb694d9b7197b8adc39af3095c79845f103ef0465e03417171c902c491a244c5a04db3663483a4bf434e987598aaa056d16abd77b2912e7013561d7ae7c7b45312c9a67906bbcd93a677183803acbda8aacf7122b1d3ca10239bce988e475a5e41ea6dacf6d8b28f8f315af0938d8dc79fb7b6c6185bb647aee2168d2b17e5aa78ca0147a886af9100064efcfa03bda338e94ce82402b48818998a85", &(0x7f0000000900)=""/41, &(0x7f0000001340)="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", &(0x7f0000002340)="d0babd77a946665159ea9a8bdd1fea9de1af660189b0171cf24709a2cc5fb3a1b4eb466be4741182e0e2cf3c6ed73611cea84a3eeb37d8e9ed236f7a832071b6d721b08084f8637cb0b743e61e4345186e5e39bd99f6299172cd6c14e667c644aced0257a90374f4125aa58655c9a782d6d13aab3fe20c58afebb44669cf1c0f0290f0ee7ce6b129de1474da25937c0b", 0x6, r3, 0x4}, 0x38) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x1f00, 0xf, 0x2f, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) 2.072575741s ago: executing program 1 (id=3617): socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$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}, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000001c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="19000000040000000400000001"], 0x1d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r3, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c04000000be3a"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xcc0, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000f00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r6 = openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r8, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r9}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r10, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000008000000000000000600000095"], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r11, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x8, [@datasec={0x7, 0x1, 0x0, 0xf, 0x1, [{0x5, 0xfffffff7, 0x9}], "9a"}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x5, 0x4}, {0xa, 0x2}]}, @fwd={0x6}]}, {0x0, [0x30, 0x30, 0x61, 0x0, 0x2e, 0x0]}}, &(0x7f0000000880)=""/4096, 0x64, 0x1000, 0x1, 0x400}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001940)={0x11, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="09c60200050000001809000002f02d7d728a9d078c362c1f3d29ce483b9b02336fc54268cd079b1d460f4d9b5aedaea5297681a3cc48d8d26873f489ae3bd266c29948173fefdcbee55cd138676a630e1180e7d4d23fec90b60ed2d4c235e03e9580466b0e0f6c6c037c", @ANYRES32=r6, @ANYBLOB="0000000004000000"], &(0x7f0000000480)='GPL\x00', 0x1, 0x5d, &(0x7f0000000500)=""/93, 0x81e00, 0x4, '\x00', r11, 0x0, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000018c0)={0x1, 0x7, 0x8, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001900)=[r4], 0x0, 0x10, 0x4}, 0x94) 1.986075666s ago: executing program 0 (id=3620): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}, 0x116905, 0x4, 0x0, 0x1, 0x4, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="d80000001e0081054e81f782060000000000000006007c095dd2466518000e800a00142603600e1208000f0000000406a80016c00800094014000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000f01eb791433a5ee4ce1b14d6d930dfe1d9683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909fdffcace81ed0bffece0b42a9eca0200e6ccd40dd6e4edef3d93456a92954b43370e9703920706f9a941c6fd6d7ac2946af9fc2eb5", 0xd8}], 0x1, 0x0, 0x0, 0x1000000}, 0x44) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)="62cfa1e4236c3a25ab206bad8ddc6a126170918e36d833c4fe80000000000000fe85fb98c542b2c6", 0x28}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2, 0x0, 0x6, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000"], 0x48) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socket$kcm(0x2, 0x200000000000003, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) close(r2) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0xf, &(0x7f00000002c0), 0x4) sendmsg$inet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x44, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) close(r2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r4 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="a0005bf8", 0x4}, {&(0x7f0000000580)="c5bfd7ebd2", 0x5}], 0x2, 0x0, 0x0, 0x900}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8000) 1.593978126s ago: executing program 0 (id=3623): mkdir(&(0x7f0000000000)='./file0\x00', 0x4) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40802, 0x0) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f00000000c0)=0x9) (async) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'veth1_virt_wifi\x00', 0x600}) r1 = syz_clone(0x10002300, &(0x7f0000000140)="391342e8478fb405899b6bf7a859a1cb42cce8b026a5493bc37f3c4038afd3271e7eb48d40ab2964df61d7ccc84d36ee61cf3a75fd97baea03d825f43f0032328b", 0x41, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="5b0198524eb029cf83c66fdd25abf02b5d4ccea434cba4e23cdcfaa279fc034a59e555d9d372305f7c491cdbc94a706f714b618bcb2e7d3ffd3f096c2212c6effed42b2f3ba11e1ded4b9f27d7273a88362cd9cc13722bc2ab9785aeb5cf3213b528a969ca83d66899caad42e0868c7ed93cffe2c5b4aff9c64f5e83f1a7e972c07e5163b1c21b7adde8beebafa39321cf6bd0da0c77a07ab0b44fc3301b57a20dad92df29") r2 = syz_open_procfs$namespace(r1, &(0x7f0000000300)='ns/cgroup\x00') (async) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000340)=0x3) (async) r3 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x5, 0xf6, 0x6, 0xad, 0x0, 0x53, 0x1990, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x3f7, 0x800}, 0x100, 0x4, 0x1, 0x2, 0x3, 0xfffffffb, 0x9, 0x0, 0x7, 0x0, 0x8f0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x4, 0x6, 0x6, 0x0, 0x0, 0x20408, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x5000, 0x8, 0x1, 0x0, 0x1, 0xb, 0xf, 0x0, 0x2, 0x0, 0x1}, r1, 0xa, r3, 0xe14ce77dac036f32) (async) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500), 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@o_path={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10, r5}, 0x18) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) write$cgroup_pressure(r6, &(0x7f00000005c0)={'full', 0x20, 0x78, 0x20, 0xa}, 0x2f) (async) sendmsg$kcm(r6, &(0x7f0000000e00)={&(0x7f0000000600)=@phonet={0x23, 0xb, 0x8}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000680)="5875c99fcf13799a89a2354ab5ef7f75738691c2b9a6ae5d83289164a5", 0x1d}, {&(0x7f00000006c0)="ffc6456c4fd8dd1642ae72b58611528102b8444101785f10ca37a7b1f8798f06815b1986cc6cedf900e54d8ede0bb76104bebd9613f499fe759eaabb4642035fd64752101542e0ab3fcd1325597044472c87017327781cc67d342528615b91cb493b634862f0eb528668c6e344ecdf817fba00b2d0f6245c234c", 0x7a}, {&(0x7f0000000740)="0b84ded78d9bafa4fe3c251d12f131efc3fb4f1bd0751d566d5a2e8fa2d3fc831b60f430ba155c601b5c6b48581648d0380a3f04180387802b6da638789d6cec995ee957a2c380d146e4d568624cbe2039b33628d5445e", 0x57}, {&(0x7f00000007c0)="620eb2c57421421e1b71f85193c082be14b4721123834d73091dbdd53b35d8ce3cb0c43b809c58e9d70d26deb62f2040e75ba60456fbcc62fd325cacb8eb1b59c5e9d902b1d21b2b184d4b5743640ac376c8c6275137b8e6a061d57c57922a8e681358758cd49896303fcb81156dfe201446831bf6807506f5f8b2c97d308a2adcfdf5ab5650350285c7d4b75b944b5ad5f06a19c92cba3e9cd9d75fd563ab62c437372811d10a0b6073bdbd04d26824fa6b122a8a34a1f7f0ef3aef75e5623aee10916db9f4a1f8f68a90a47750ce0a22502f5bffd30407943dffe14000ad19276d3134f691d9c7bd9d507d2fe0bb41d438", 0xf2}, {&(0x7f00000008c0)="e83016a55de8f13da3d09b96d74aca17f996fc06fc3a1673d19722a1e624de7a4306653f6066b6d31c0bd310adac143fcf26cc549c22d6540bfe63b5fdc06b6ef1123a", 0x43}, {&(0x7f0000000940)="cbf2bc042bc9284db415f3e2dac96bbe4daeea915fcb4377cd8b7d373021ce053a397c989688256495a9f101d53e162b744c", 0x32}], 0x6, &(0x7f0000000a00)=[{0xa0, 0x10f, 0xbd, "3bbb1c5ba43cd7e7c02d5df006bb3e1e19550da16c8b70aa3268a2b6053d0c16b9d4f45b240c971b1142bbc0bff7f25e2b4250a462a985c6061d896c0f1e3053d1f96c669a9815cd71cc3800ce37414b05b7c50e7abc23b7c62a39e9247d8b04cbf06c9487567558bd5a65cf51cfa0474431ebff9f90341578e3705b46779d034d2604186521f42e874e6d0eee"}, {0xd8, 0x10b, 0x5, "7bbadbf4e618d671576de02bc6b143b9216196a4fa95f975c316ef79771b69c4f4e477d965d06d9fa9567f78a59c2e9a2d58074ffc92e177b29c39a0da942b750bd54ea718039fb01c7927ddf36d7e09ebefcd9c52a11a1f98fabb3bac4afb378719f7640bf3fcec67aa24394975dc46c83f84652b1b2f9487bc5bfb04b74a412ee38d8f5b226268f70a34afd38a468d227d4e94bb0350944f7ac4986b24ea34e852ca285c2295744af056d0b9b7bb1f129a9fb3b9abda9f46c1d01a80ad1eb30b4ee7d32df88001"}, {0xc0, 0x1, 0x9d8c, "f935e799174a4184f1703f84789801a8292e76aaef93af37d7b945e682eed0ce0335a2d6b54bff83774c7e6328455efd29216e7df876cf064a1582705cd3eb70a87ae9a83beb4e16e19fb8f5669e383895dbb6c3c308a1e54d9dba86bd3e960321eacf8a11c14ddd055ddd16881ef4597ad2b4566dd536b1def68c056c4bae143db523ed10497eda925d842ff533dbb208d0f3b5068e4b5af70f76573fc3b8a715d24172a988ef463648b4b952bea5df"}, {0x38, 0x109, 0x7, "c56859c7e1b017e29b937b170113199fb47eb58a088acecc125a20918980ddda549f"}, {0xd8, 0x1, 0x9, "005e4b8eefacbc6f7c68db02de2bbebd85057438acd7d9e9379f1a158a304f2d7c1a9ae3abb232fcbc0feebc8d726e4e1c0d81813f3958f99b875ab8fb93f659bc9dc0636feefeefff57079b421ce6989945bd4b9b2813953f7427254206f08b2a02dcada945f868fcad46d915cf72a58c395d135b35f007d9dd1fe7afc3a8321962159df718850ea02437f58e29266fd233e52c83970c26521268f037628ede7a59b068f95264848695230419d6fbc193b4bf1ad3f0c9d528cbe6e22f7daab41eecf3ee"}, {0x60, 0x111, 0x6, "251de163a1bc094e5086560098c0e39b1bf1a110d4a5cadd6bf877fd293fbf8f01f920ed03e73b061fcfaaa1848907bfa51bc81099d43e6093635eb5b4e6ef4691c60bc89ecff31ac7ec03032536"}, {0x18, 0x10d, 0x5, "fa3b522ea94ec45d"}, {0x20, 0x118, 0x1ff, "89b254f896598205604baa9c"}], 0x3e0}, 0x20000010) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000e40), 0x200000, 0x0) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000e80)=r6) (async) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000010c0)={&(0x7f0000000ec0)="5d2457546415cbbed5ac5cde193550870e7a5ffa7feb5f49988cc8e7884443fbed418ead9ebb51960d71e1953548c09061670668d9f4fdc90c3ce5c20cfe6f3d5eef67ecdd61", &(0x7f0000000f40)=""/37, &(0x7f0000000f80), &(0x7f0000000fc0)="8faaebd062f752d972b12dc8a8b51016493a82392b2a7bbf7a29dafda8cb590a5605951a4df9e72e1541f078f2a9ae9beb3a893d699456a51cf91a17b9289f9e568a1853199c2a3f68d897f708a8369f275d6fde8cc70fbf82f08d98f915e88a46e7bdc30ee80855d6ae6921cfdbec6a1044e13f74bca9d43e4b662cf1be0d5fd89c0d758a1fd95fdfb4eb120faaf72f9a75cd73794a10c45d280bd39816426a48f70374804e0ac0de407cf8b35833b1137ae757128f7a8d88b68a0d65b1008ca0d3cf93a57071964dfe0f055679a0900883a170b9b71dabc2b9878ab7e7", 0x9, r6, 0x4}, 0x38) (async) r8 = openat$cgroup_subtree(r6, &(0x7f0000001100), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000001140)={[{0x2b, 'cpu'}, {0x2b, 'io'}, {0x2b, 'hugetlb'}, {0x0, 'net_prio'}, {0x2b, 'net_cls'}, {0x2b, 'devices'}, {0x2b, 'perf_event'}, {0x2d, 'net_prio'}, {0x2b, 'cpuset'}]}, 0x4c) (async) socketpair(0x2, 0x4, 0x5, &(0x7f00000011c0)) (async) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000001200)={'wg1\x00', 0x600}) (async, rerun: 64) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001240)={0x1b, 0x0, 0x0, 0x7, 0x0, r2, 0x3, '\x00', 0x0, r5, 0x3, 0x4, 0x5}, 0x50) (async, rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001340)={{r6, 0xffffffffffffffff}, &(0x7f00000012c0), &(0x7f0000001300)}, 0x20) (async) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x1, 0x17, &(0x7f0000001380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [@cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @ldst={0x3, 0x3, 0x3, 0x6, 0x3, 0xffffffffffffffc0, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @exit, @map_val={0x18, 0x7, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001440)='syzkaller\x00', 0x1c, 0xf4, &(0x7f0000001480)=""/244, 0x41000, 0x10, '\x00', 0x0, @fallback=0x29, r5, 0x8, &(0x7f0000001580)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000015c0)={0x5, 0xf, 0x6, 0x7}, 0x10, 0x0, r11, 0xa, &(0x7f0000001640)=[r6, r6], &(0x7f0000001680)=[{0x2, 0x3, 0xd, 0xb}, {0x5, 0x3, 0x7, 0x1}, {0x0, 0x4, 0x4}, {0x0, 0x4, 0x8, 0x4}, {0x5, 0x5, 0xb, 0x4}, {0x5, 0x3, 0xd, 0xe}, {0x3, 0x5, 0xa, 0x7}, {0x4, 0x5, 0xe, 0x6}, {0x4, 0x2, 0xe, 0xb}, {0x1, 0x2, 0xd, 0x4}], 0x10, 0x3}, 0x94) (async) r12 = openat$cgroup_int(r6, &(0x7f0000001800)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r12, &(0x7f0000001840)=0x100, 0x12) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r1, r4, 0x0, 0x5, &(0x7f0000001880)='%*([\x00'}, 0x30) 1.52885675s ago: executing program 1 (id=3625): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x10, 0x2, 0x0, 0xff, 0x0, 0xcbf0, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_config_ext={0xffff8880b8709000, 0x1}, 0x0, 0x2, 0xffffffff, 0x0, 0x4, 0xfffffffc, 0x8000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'team_slave_0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) 1.449796814s ago: executing program 4 (id=3628): perf_event_open$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_config_ext, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002800000121f", 0x2e}], 0x1}, 0x84) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000180)="4c545e1039e2b08d4a865eb67c1b75414d468bb4961a2f7813b34090cdfcb98fdf552f959ea0ab48ad3714a4939722cdb3a96932be0184b001ae918bc00fb92abdda3c8f8f200544830772ead373ff476b5ca7d92bd553d90b876a6b82b15adefbcbf6aa1192c522884576e3f8309b65d0898cdcfb09224110eb22f380aa6fb13e69ab296a7731709c79fd8a24a9152936e84ebb2c0f290dd7fccd24700fe68103686079a34ac3eab8f2a01fc009cf3079f395ee8e6261e59a39db8d03feae472b558d2bc3230f79978c0964c098e5fae5c69a879fad6a836cfba8f39228ce383e194fb4d80e6f79e6c65f687e8a72992d41cfd09ce577", 0xf7}, {&(0x7f0000000280)="d1f8ad7127dcba8afd30d10f4a8a19cc00ccfaac23789e03017b7ef5eeccabe97a2ba7823953c8e9e1f51cc59da1ce6e86f0183217580fb9a0d8339fe30e0713adfd27", 0x43}, {&(0x7f0000000300)="b0377aadd3c52dd7203c4fd70af9256e15bb9675d7044ad3396bf1ae456f8f5cfbdf4b77fad99f2c160b1be29546b84061042cf9eb3961d32ac4f4d578cb42e20f658eb2e51c979bcb628283e76d13b70217e4f91113d850eff4578846bf", 0x5e}, {&(0x7f0000000500)="f9da5a15e10de0fc463f4c3314938f0f666f0900dc35eb31f69b20bc77c9558835cc39d000124db46e695498efb594dde632ea4018a6ad5c624a7bfac5ea046713ce44bbdd09db77d3d72d3bd70364a700ad34041b99d9cf3802950f660b93dccbf28864210bddf39bdc29d2a8164713960f1672040dc6f70bd3e81eb0d0523f210d7ecd70e2417f70714a210904057306df7493b8540ab2603dc96b3e4ee5d1b03f36c65581411121da93644f0139fae34113242a772a99242fa8a92ef072c273ccd0578792955997216dc9bbb0dda38693e1912952b3df579ce9df4fd597", 0xdf}, {&(0x7f0000000640)="ca9a96820f0b3f69886c9a98f68c79974cb469cd98495ced4392a098d0913ea6731a16585c5861df2afb46079c0d87d2052f68bb186767b1c1fd8df28f5a0610819bc6febd30a8d9935058dd9ade1512c742f3412339d662eafe08a0f4fd88109d61728842265aed6e240fee20edb6cefb53e4ebe0d744f8473d215906cd077a507ec70652cc7057c39fdf97858772b980eac507a616cf29df", 0x99}, {&(0x7f0000000700)="429da1c1d23a817da552016f948004aab619daa9ac2c37f44e3c27630473ef42431ec2bbb88203323bd012c8bb54ded87b27a081db1b3dbb8384e31a88048c2bbbc3f71313226fb591f799f02a55cca78f76c4ef4bc546543e7fd4c3c8ef020e79c6857cb0a72fca20216547b51cf7a8e4513669cc697da48922b83c91b169f9492e06266a12e140edd59934f73db80fae8c28b37e7864e991c7491024998ba3037c59fecddfcf94d12483494707b5ce53938600fcbbfd9a2982257e525f933aedff6cc7f7e4d98e0c85bc59495812bfa30be28122b13ac278377ee2342e55c0ce1ac811e3dc61c4e72716902b5bd0b0", 0xf0}, {&(0x7f0000000800)="117a2cb3b338486790143b69351fbb53ab8a81fd13bb158023c2cfdd15ce29cf8c02ebe02ed9089c7c6a596a0912c9e81e648a35136b2213559edb7654ea43cbf7bfd31cdd0273d3a7d8226071b4461928e5fd271baf1f600ced311bd43f52d20e85172f35ad9ccb810fdb261fe7b08342bdbba787d3aef01ee4d2f4078280a6f91069fc397d815e2fb2f36adc7995916d2f22ebbfb6abfd4ca0e0b2a2f42c6f194b958a0bda110541dd262d2bd22159f80b060bfa4329e9b6dadf4a684689103a90f632827428c16d2996dd4d64e42c519a923d0da668ecaeebedf889c66797b97b61b172d86973ffeceaf1e251e1b2559c3809961bd916a9de7a35f2ce56edce414c97792c4fd8d88eb94d5f0b6f7dbdac412b71e3e022fbe06c18031335cd1aee7dc2214c91776a22cb6fd213563a6dee7474235534f60aa07a488bf6c897e371487516ebaf1a5b92bf357c21f1bd1c7687da6ea972cb9746b8bae6f826009a13ab04cd317e4840346e215d71e013a5490795d587ae0c5f011385dc39c159306ff4aff6c3fb11f591d3143726453b5e7c139c370a8f491a8391cbe6031a166d896ddd6f4399c585512c0b6e65ec40823cba4a1b0373022f97aacebca19611a4bd525a497917ecb1a6dceec42fcb05c1e1bfc153a4da6f768a203ec19f9b4df9bb1837c6305ea47d5f54e641b8cd8e02cb5da29e47719d6b3da5f99f6f799530ce00229b5d64ea3b43691d386f2855baae10e1699eb09920e04487a1f292707978aadb54f4085f745b74a7060380fcc5fec80ccfa708ebc1c2348a12ddf5d85c1e2837ec5bd4162a38f63b16a6bed97bc0d20c5d3d024046b662709ee95d0238492a3a12b61102e0d2afeddaa14cd18b1b11bfbfe3b1a10b0f1284ef87416c159129366fdd232a76b86c1d98a522dfbdbaa5081b18d750b0d10728fe7bf23dfb3298f19eabde36223de402802d1d43fc6ab0888c8ea4a6b3b66c014bc038fbc69a6ceff7b7cef5110abdcab56d24d8ce5f65d92df76a36d1849be47044d5c5152addf93ed4020a2269f5fcb85631087d1ca7d8ed722dab455e12f6da6d27e7d99855697cb04cb37b926ad0cbc1c871a136d9fb65c5471bc41a8ed264c28062e5b1e09355915f1ec2b7bd91eb851fe40b0cb5b881bce0b64a6253fe6e6e9b397827b03ae4391a08d8abb417dcf4904b749528be52c6717df5a56ee8096d948d1ac7574c39ac16daceff04c27b0e671baf79749c1df2d90de34debb3000f6f66c009de320c515b1cc3d67fe49746c1ae5a8a054c8ba3d42ecbf000f814613d0551052fbbf3cb3332e26f068449f0390eb3830c079a1077757ddaf8cafba62db757a76f7eba0ad7e5da22d8ca722bd4dd44cd2f4176a6c32df625909a0376c65448c30f5c9d29095fc7a498d30bb680344129c71503ce1e1d8eb335db00d36d9e91ebfa161b8738b3fc716a815bc7aeaa2393e3716cf0b27c4b2560277161d26c2ff39123747db2f8c2a109520130c84144a57233373001d5a8e2f57f3186d319a024437ce8e0615e169e4994b63bfc9d05d5c94f8255d786457da55386558ac01a75b7c41cb7b0adc15ec3a75832c24f3b2ba8c0ebe94637ba1286a6b50e7ee0945a54c99026514e6857f4f2b7810c34658815aed9143d1cdef86192c28d1f1dcd83c1f1a760bafe67c12b179ed33bb8c523128df9f50b79e945e0a56da7f37157ddbd1ebdac1357472dc7d26b4778b8d368672e616cace3f5eda6c851b398e96e6d039e1f9ad03ae56342283f2655840fedcb2a747479b931cfcc964efdf37c66da1b65c1e104405b72b6b5081d166a09417387a5c02deb696873b54294c275448f83da283ae5c48609ef1594963aa0cc95cdbe1adeb3837d5d857997d7f5de6c229fb1083a3a233f9ddfaed6628f503547fc30ef168ba6bc29942402de23d5355b3e4600cf085218b04e70144ec72bf7f4701d8963d375c84f312769d894a8001bbefe524b0708ee78a4722bd5f289ed4a13d58671dd9cb0bb55626052ba845c16c2f9e8f41d15c8920f3d8652d994b2f64114b819deafa3d5aa35843260567f1d704c3a10d0da78ee075cb3d4c3a3ebcc7adb1197b9f6a433e1c8e2daae38c1b19a7380bc886fb975d23d0e1262f37374ba8f42f3c89c2ae65b568a7d2ba6893fa8bef6a7a65b2937541687870ba6ff73e1b6753856821b533cb25c36d56d1178c02e927da6080d4232e5e11672064274d1f981ec68dcea17a3f38b5beb8264dbf16ae8243e7b281530912f180c36083337a27f2657c9d77578e0814301203b305e18b727c9871826abf0ebb188466918ccaa36b34b537878d8c0d1e6baf61f8817e59b3c5c9516d1a23357321ad94e734ff52f5321b0ebe4f7d5f9ffee92ad30c6fbb6e7d0f43af9500b9e5cf0c05a2565454fbf7a63936de695921013f3096aba5ecb69c79f0e667d036747819b8128de5c3580478aedff94bc6a31b557fe3f950a0263e5214e99259849ee0f14c0d7607488bdd967681a0794cb2e303076356662effcf22f5e56fdf92ac535f1ca9ccca2b4022090a10adcc1be7af96384bd919f6289909eb0e226a7fad4eea8d679a7219a3e609bf5b30a84997900e0744613f19352264d3f2d40e319e1dffa6f2f0665df61de6f4bf4ac7f8e229472102398f8848467b33b8e2b81fe98ad0b62afb704d8e51233f08bdced84ad26cdd6ecf3f5e51c77d15c678d6d560c87878bec4732c34ebfd9f39c4a390a4c1086fbed25572f6977614dca92cd38884f24daa960b611418d8d1dce1e53eac132251b986c651457129214e1defae4593c0be77a8843c19ede8fef408ee6dbfcef82b63f2730a73d8836039171c0915dbba2a111151c7cdfff96dda3fb85ea04736b2a83d04868a5d3a1fa77588de7a4c2e226b8491e7bcdac9505088c822c8a1bb50f3be806b384dc997ea8669096811de42ffe98a2361c7f34d191ab0882a80db05a71ec28de22ae1a10c7f11996fc6d74552ed655e45cee51339a83ca604587693918eefd0d85bd08a79f0b330699c994e5f2d90e31db068207784088b7d305bf8423dd49827eed20752371bd04f6b36941a8e674e14df861e8005b18c9428eeb627d572f5602cae7ee242d7a51168319ba328fa47d87334fd6c6aa14113aa98b5439c118dddbc9a6b4c9bf090472089b3ee843a3185fab8a0beda1b0e19e505b94fe60237f1d34f4609173e519f5d53ef606355684c9ed731afa676bbf80ef69d3680ccb034dd3398f2eaf9ae1dbc4cd918fc81f08e309660fe00dea9efb98cc4de0161587426dbafc820bf3c9ae259cdded971e87fa0fc9981265d0c14bd91b23c5099a051b3ececdf629f4f791bdce87bae574e5b78a1635175cbd47c62ce4a9bb90c651d78c4ca73194ae8f9536520605bba2ff2e165e128460c9adfffd4d5177913c97c179b7652d203a5da67cdc392b447888e31ae2d480a70a3604d727af55997ac6089b378e28e374f9a83cfd1b69e23691347215dc9b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0x1000}], 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000400000000", @ANYRES8=0x0], 0x10}, 0x41) 1.183520608s ago: executing program 0 (id=3630): 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, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000051296a1180002000000000000000e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[], 0xfe33) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002940)=ANY=[], 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001300)={@fallback=0xffffffffffffffff, 0x1e, 0x1, 0x2, &(0x7f0000001200), 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000012c0)=[0x0, 0x0, 0x0]}, 0x40) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002480)={{r2, 0xffffffffffffffff}, &(0x7f0000002400), &(0x7f0000002440)='%pS \x00'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000024c0)={&(0x7f0000000800)="c1905c657e70a6859faac71d11a531efcf5c910e590ffe9b2b406695e2f920caf4a3d98a92417618cb694d9b7197b8adc39af3095c79845f103ef0465e03417171c902c491a244c5a04db3663483a4bf434e987598aaa056d16abd77b2912e7013561d7ae7c7b45312c9a67906bbcd93a677183803acbda8aacf7122b1d3ca10239bce988e475a5e41ea6dacf6d8b28f8f315af0938d8dc79fb7b6c6185bb647aee2168d2b17e5aa78ca0147a886af9100064efcfa03bda338e94ce82402b48818998a85", &(0x7f0000000900)=""/41, &(0x7f0000001340)="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", &(0x7f0000002340)="d0babd77a946665159ea9a8bdd1fea9de1af660189b0171cf24709a2cc5fb3a1b4eb466be4741182e0e2cf3c6ed73611cea84a3eeb37d8e9ed236f7a832071b6d721b08084f8637cb0b743e61e4345186e5e39bd99f6299172cd6c14e667c644aced0257a90374f4125aa58655c9a782d6d13aab3fe20c58afebb44669cf1c0f0290f0ee7ce6b129de1474da25937c0b", 0x6, r3, 0x4}, 0x38) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x1f00, 0xf, 0x2f, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) 1.1357584s ago: executing program 1 (id=3631): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x63}], 0x1, 0xfffffffffffffffe, 0x19}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000380), 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)=@o_path={0x0, r1, 0x4000, r2}, 0x18) r3 = socket$kcm(0x15, 0x5, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES16=r3], &(0x7f0000000700)=""/146, 0xd2, 0x92, 0x1, 0xf}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="060000000300000000000000010000000d900000", @ANYRES32=0x1, @ANYBLOB="f8ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="00000000040000000200"/20, @ANYRES32=r6, @ANYBLOB], 0x50) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14690, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xb3b, 0xffffffffffbffff8}, 0x842, 0x0, 0x6, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xc, &(0x7f0000000100)=r8, 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x181900, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x39, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="ff", 0x4c}], 0x1, &(0x7f00000015c0)=ANY=[], 0x11f0}, 0x10008014) 1.13213847s ago: executing program 4 (id=3632): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x64}, 0x18, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) r2 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) (async) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r3}, &(0x7f0000000540), &(0x7f0000000580), 0xa00}, 0x20) (async) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) 1.008024987s ago: executing program 2 (id=3634): socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@func_proto, @typedef={0x0, 0x0, 0x0, 0x10, 0x4}, @volatile={0x2000, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x41}, 0x28) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r2, 0x0, 0x0) 943.8061ms ago: executing program 3 (id=3635): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a00107ffffffe800000128c", 0x2e}], 0x1}, 0x0) 800.208658ms ago: executing program 2 (id=3636): r0 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r1, 0x110, 0x3, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) perf_event_open(&(0x7f0000000200)={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, 0x1}, 0x0, 0x1ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000140)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x6000000}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 761.67462ms ago: executing program 1 (id=3637): socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000220000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000000700000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c04000000be3a"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xcc0, 0x0, &(0x7f0000000000)="c1188e19b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000f00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001880)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x41, 0x41, 0x8, [@datasec={0x7, 0x1, 0x0, 0xf, 0x1, [{0x5, 0xfffffff7, 0x9}], "9a"}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x5, 0x4}, {0xa, 0x2}]}, @fwd={0x6}]}, {0x0, [0x30, 0x30, 0x61, 0x0, 0x2e, 0x0]}}, &(0x7f0000000880)=""/4096, 0x64, 0x1000, 0x1, 0x400}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001940)={0x11, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="09c60200050000001809000002f02d7d728a9d078c362c1f3d29ce483b9b02336fc54268cd079b1d460f4d9b5aedaea5297681a3cc48d8d26873f489ae3bd266c29948173fefdcbee55cd138676a630e1180e7d4d23fec90b60ed2d4c235e03e9580466b0e0f6c6c037c", @ANYRES32, @ANYBLOB="0000000004000000"], &(0x7f0000000480)='GPL\x00', 0x1, 0x5d, &(0x7f0000000500)=""/93, 0x81e00, 0x4, '\x00', r7, 0x0, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f00000018c0)={0x1, 0x7, 0x8, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001900)=[r2], 0x0, 0x10, 0x4}, 0x94) 682.619594ms ago: executing program 2 (id=3638): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 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, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x8c4) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81e6971100fe08000e40000200875a65969ff57b00ff0200e6970000000000000000000001"], 0xfdef) 682.199534ms ago: executing program 3 (id=3639): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="d40100002000000018000000070000000000000000000000950000000000000038722c013653e84c584fdd38a1990000dfe83640d72226cbc0c89b926a"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156}, 0x80) socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) socket$kcm(0x10, 0x2, 0x10) 681.596844ms ago: executing program 4 (id=3640): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2106, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0xa, 0x2, 0x3a) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xac14140c}, 0x0, 0x1100}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00\x00', 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) socket$kcm(0x2, 0x5, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff0000001869af1200000000009500000000000000"], &(0x7f0000000480)='GPL\x00'}, 0x80) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) recvmsg$kcm(r2, &(0x7f00000010c0)={&(0x7f0000000d00)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)=""/194, 0xc2}, {&(0x7f0000000ec0)=""/14, 0xe}, {&(0x7f0000000f00)=""/204, 0xcc}], 0x3, &(0x7f0000001040)=""/113, 0x71}, 0x0) socket$kcm(0x11, 0x2, 0x300) 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, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb}, [@alu={0x7, 0x1, 0x2, 0x6, 0xa, 0x4, 0xffffffffffffffff}, @tail_call]}, &(0x7f0000000380)='syzkaller\x00', 0x8, 0xb3, &(0x7f0000000500)=""/179, 0x40f00, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7456}, 0x94) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000980)={@ifindex, r3, 0x1a, 0x8, r1, @void, @value=r4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x128}, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001100), 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000000000000000180200", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x81000060, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 671.220395ms ago: executing program 0 (id=3641): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000004000000dd0000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0], 0x0, 0x52, &(0x7f0000000840)=[{}], 0x8, 0x10, &(0x7f0000000880), &(0x7f00000008c0), 0x8, 0xf3, 0x8, 0x8, &(0x7f0000000900)}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8112032900fc08000000000200875a65969ff57b00fc"], 0xfdef) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r9 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r9, &(0x7f0000000b40)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='0', 0x1}], 0x1}, 0x45) sendmsg$inet(r9, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000006c0)='\x00', 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r9, 0x84, 0x18, &(0x7f0000000000)=r11, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1e, 0x2b, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x217, 0x0, 0x0, 0x0, 0x8}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @generic={0x72, 0x9, 0x8, 0x55, 0x7bd9}, @map_val={0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1f48}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4}}]}, &(0x7f0000000740)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x10, '\x00', r5, @fallback=0x2e, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000a80)={0x0, 0x3, 0x1000, 0x10001}, 0x10, 0x0, r8, 0x7, &(0x7f0000000ac0)=[r11], &(0x7f0000000b00)=[{0x3, 0x5, 0x7, 0xa}, {0x0, 0x1, 0x10, 0x2}, {0x0, 0x4, 0x4, 0xc}, {0x80, 0x1, 0x10, 0x7}, {0x0, 0x4, 0xf, 0x1}, {0x0, 0x1, 0x0, 0xa}, {0x3, 0x3, 0x6, 0x5}], 0x10, 0x100}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="260a00000000000000062c0000000000180000000000000000000000000000078a5f980000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0x35, 0x0, 0x52f8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r12 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x400005, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r13) r14 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r15 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r15, 0x6, 0x15, &(0x7f0000000500), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000000000000000000001000018120000", @ANYRES32=r14, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) 567.17782ms ago: executing program 2 (id=3642): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000980)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x15, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@map_idx_val={0x18, 0x2, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx={0x18, 0x5}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1a}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=[{0x2, 0x2, 0x1, 0x2}, {0x3, 0x4, 0xd, 0x4}], 0x10, 0x75931709}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xe, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="1c000000210081044e81f782db44b9040200000001", 0x15}], 0x1}, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f90524fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x10b, 0x0, &(0x7f00000004c0)="b9180bb76003070c009e40f086dd1fff290000003b0020010010ac14142ee0080001c699da153f0ae0e6e380f60115f683317585d7472ce0ab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f74", 0x0, 0x31, 0x6000000000000000}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003ac0)={0xc, 0xf, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x86}}}, &(0x7f0000000300)='syzkaller\x00', 0x10000, 0x1000, &(0x7f00000029c0)=""/4096, 0x40f00, 0x4d, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x8, &(0x7f00000039c0)={0x9, 0x5}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2, 0x4, 0x0, &(0x7f0000003a40)=[{0x0, 0x1, 0xc, 0x7}, {0x0, 0x3, 0x7, 0x8}, {0x20003, 0x2, 0x1, 0x2}, {0x5, 0x4, 0x10, 0xb}], 0x10, 0xec4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003e80)={r6, 0x0, 0x0, 0x8b, &(0x7f0000003b80), &(0x7f0000003c40)=""/139, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={r5}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 458.192626ms ago: executing program 1 (id=3643): r0 = socket$kcm(0x2, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000001f00)={0x0, 0x34, 0x0}, 0x40000040) r1 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r2, &(0x7f0000000c00)={&(0x7f0000000840)=@l2tp={0x2, 0x0, @multicast2, 0x5}, 0x80, 0x0}, 0xc801) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000740)="d800000019008111e0020f060d8107040a60000000020000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6", 0xcf}], 0x1}, 0x80) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007000200040005c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d00010f0000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000080)="5c00000013006bec9e3be35c6e17aa31076b876c0d000000ba090000160af3653c001ac00400020208000200030001002c000000eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000000ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003480), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x100000000}, 0x116, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="f1696f20"], 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x5, 0x2, 0x7, 0x2, 0x1, 0x10000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000f91f20207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000500000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 457.998646ms ago: executing program 3 (id=3644): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000800)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000840)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) write$cgroup_int(r1, &(0x7f0000000040)=0x2c, 0x1) 417.353928ms ago: executing program 2 (id=3645): perf_event_open$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_config_ext, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002800000121f", 0x2e}], 0x1}, 0x84) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000180)="4c545e1039e2b08d4a865eb67c1b75414d468bb4961a2f7813b34090cdfcb98fdf552f959ea0ab48ad3714a4939722cdb3a96932be0184b001ae918bc00fb92abdda3c8f8f200544830772ead373ff476b5ca7d92bd553d90b876a6b82b15adefbcbf6aa1192c522884576e3f8309b65d0898cdcfb09224110eb22f380aa6fb13e69ab296a7731709c79fd8a24a9152936e84ebb2c0f290dd7fccd24700fe68103686079a34ac3eab8f2a01fc009cf3079f395ee8e6261e59a39db8d03feae472b558d2bc3230f79978c0964c098e5fae5c69a879fad6a836cfba8f39228ce383e194fb4d80e6f79e6c65f687e8a72992d41cfd09ce577", 0xf7}, {&(0x7f0000000280)="d1f8ad7127dcba8afd30d10f4a8a19cc00ccfaac23789e03017b7ef5eeccabe97a2ba7823953c8e9e1f51cc59da1ce6e86f0183217580fb9a0d8339fe30e0713adfd27", 0x43}, {&(0x7f0000000300)="b0377aadd3c52dd7203c4fd70af9256e15bb9675d7044ad3396bf1ae456f8f5cfbdf4b77fad99f2c160b1be29546b84061042cf9eb3961d32ac4f4d578cb42e20f658eb2e51c979bcb628283e76d13b70217e4f91113d850eff4578846bf", 0x5e}, {&(0x7f0000000500)="f9da5a15e10de0fc463f4c3314938f0f666f0900dc35eb31f69b20bc77c9558835cc39d000124db46e695498efb594dde632ea4018a6ad5c624a7bfac5ea046713ce44bbdd09db77d3d72d3bd70364a700ad34041b99d9cf3802950f660b93dccbf28864210bddf39bdc29d2a8164713960f1672040dc6f70bd3e81eb0d0523f210d7ecd70e2417f70714a210904057306df7493b8540ab2603dc96b3e4ee5d1b03f36c65581411121da93644f0139fae34113242a772a99242fa8a92ef072c273ccd0578792955997216dc9bbb0dda38693e1912952b3df579ce9df4fd597", 0xdf}, {&(0x7f0000000640)="ca9a96820f0b3f69886c9a98f68c79974cb469cd98495ced4392a098d0913ea6731a16585c5861df2afb46079c0d87d2052f68bb186767b1c1fd8df28f5a0610819bc6febd30a8d9935058dd9ade1512c742f3412339d662eafe08a0f4fd88109d61728842265aed6e240fee20edb6cefb53e4ebe0d744f8473d215906cd077a507ec70652cc7057c39fdf97858772b980eac507a616cf29df", 0x99}, {&(0x7f0000000700)="429da1c1d23a817da552016f948004aab619daa9ac2c37f44e3c27630473ef42431ec2bbb88203323bd012c8bb54ded87b27a081db1b3dbb8384e31a88048c2bbbc3f71313226fb591f799f02a55cca78f76c4ef4bc546543e7fd4c3c8ef020e79c6857cb0a72fca20216547b51cf7a8e4513669cc697da48922b83c91b169f9492e06266a12e140edd59934f73db80fae8c28b37e7864e991c7491024998ba3037c59fecddfcf94d12483494707b5ce53938600fcbbfd9a2982257e525f933aedff6cc7f7e4d98e0c85bc59495812bfa30be28122b13ac278377ee2342e55c0ce1ac811e3dc61c4e72716902b5bd0b0", 0xf0}, {&(0x7f0000000800)="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", 0x1000}], 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000400000000", @ANYRES8=0x0], 0x10}, 0x41) 416.953778ms ago: executing program 4 (id=3646): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x115046, 0x0, 0x0, 0x9, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e65}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="9feb010018000000000000034c0000004c00000002000000000000000000000903000000000000000000000105000000080000000000000000000003000000000200000002000000002000000000000000000003000000000100000002"], 0x0, 0x66}, 0x28) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)="5c00000012006b949e3de3d86e6c1dffff137e03000000000000fcce1ef0f8001d000a00a0e6b1e517d34460bc24eab556a7e6241e6182949a36c23d3b48", 0x3e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 335.031962ms ago: executing program 4 (id=3647): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x63}], 0x1, 0xfffffffffffffffe, 0x19}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000380), 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)=@o_path={0x0, r1, 0x4000, r2}, 0x18) r3 = socket$kcm(0x15, 0x5, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES16=r3], &(0x7f0000000700)=""/146, 0xd2, 0x92, 0x1, 0xf}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="060000000300000000000000010000000d900000", @ANYRES32=0x1, @ANYBLOB="f8ffffff00"/20, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="00000000040000000200"/20, @ANYRES32=r6, @ANYBLOB], 0x50) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14690, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xb3b, 0xffffffffffbffff8}, 0x842, 0x0, 0x6, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xc, &(0x7f0000000100)=r8, 0x4) openat$tun(0xffffffffffffff9c, 0x0, 0x181900, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x39, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="ff", 0x4c}], 0x1, &(0x7f00000015c0)=ANY=[], 0x11f0}, 0x10008014) 334.516212ms ago: executing program 3 (id=3648): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000100), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1100000052"], 0xfe33) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r5}, &(0x7f00000007c0), &(0x7f0000000640)=r4}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r5, &(0x7f00000004c0)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r5}, &(0x7f0000000540), &(0x7f0000000580)=r4}, 0x20) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$kcm(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000200)="7c53c5", 0x3}], 0x1}, 0x4000010) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r3, r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x7, &(0x7f0000000000), 0x4) 123.802913ms ago: executing program 0 (id=3649): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/10], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x11, &(0x7f0000001000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000150000000000000085100000010000009500000000001000bf91000000000000b7020000000000008500000000000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="1800"/11, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r3, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x4}, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14039, 0xba, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xb6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x85c, 0x0, @perf_config_ext={0x101}, 0x120ca, 0xeb, 0x0, 0x5, 0x59f4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x7c}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x80) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xe2115aaaaef6dd8a, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6}]}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r5, 0x0, 0xe, 0x0, &(0x7f0000000040)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xcfac, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$TUNGETVNETLE(r4, 0x40107447, &(0x7f0000000180)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x4004743d, 0x110e22fff6) write$cgroup_type(r6, &(0x7f0000000280), 0x9) recvmsg$unix(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, &(0x7f0000000000), 0x1c) 123.631673ms ago: executing program 3 (id=3650): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000240), 0x4) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x18020000}, 0x240008d0) 79.529446ms ago: executing program 2 (id=3651): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r1, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x16, &(0x7f0000000400)=ANY=[@ANYRES8=r0, @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500ffff82000000bf0900000000000055090100000000009500000000000000c5880800fcffffff95000000000000003590fcfe010000009a07f4fff0ffffff9d4b30000400000018000000000000010000000004000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000540)='GPL\x00', 0x3260f5cf, 0x96, &(0x7f00000006c0)=""/150, 0x40f00, 0x38, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x80, 0x1}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000840)=[{0x3, 0x5, 0x10, 0x7}, {0x3, 0x2, 0xa}, {0x4, 0x1, 0x5}, {0x0, 0x1, 0x9, 0x8}, {0x5, 0x2, 0x4, 0x6}, {0x0, 0x3, 0xb, 0x3}, {0x1, 0x1, 0x7, 0xa}, {0x4, 0x4, 0xe, 0xa}], 0x10, 0x1}, 0x94) (async) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x16, &(0x7f0000000400)=ANY=[@ANYRES8=r0, @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500ffff82000000bf0900000000000055090100000000009500000000000000c5880800fcffffff95000000000000003590fcfe010000009a07f4fff0ffffff9d4b30000400000018000000000000010000000004000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000540)='GPL\x00', 0x3260f5cf, 0x96, &(0x7f00000006c0)=""/150, 0x40f00, 0x38, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x80, 0x1}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000840)=[{0x3, 0x5, 0x10, 0x7}, {0x3, 0x2, 0xa}, {0x4, 0x1, 0x5}, {0x0, 0x1, 0x9, 0x8}, {0x5, 0x2, 0x4, 0x6}, {0x0, 0x3, 0xb, 0x3}, {0x1, 0x1, 0x7, 0xa}, {0x4, 0x4, 0xe, 0xa}], 0x10, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r2, 0x0, 0x5c, 0xff0, &(0x7f0000000980)="63bc917239d4701c21c904528dfb8a20dd2e80dd6a6599911030103c13f2774682b3dce281095c59054c0cea6f422f270e2d51d5e4b840ff31bde851f44a519616309b1f1939a6ae7150ee5e27eab5039efc21fd594a447855a6c526", &(0x7f0000004640)=""/4080, 0xb55f, 0x0, 0xb9, 0x7d, &(0x7f0000003740)="dc67a06d2d861bc6b272f0f55e7fb409404108c20ea31104f938062ff049fa71f5d1e63d2e1ddbef792acb1ce9408f5660f121e13f46fe5aa5e7d2422967730f4b7cda43a72f55fb60d223f46afc13d5d74ef8ef6d3c9f38dec20878cbe04a650d5d1ebcc3546d11d7dc641ffafb6616269d55524de7026560dfcdb83a234c85a08681ca0bda10dcdc53962957534a62b367538072aaa40eaa5b109ee394b5398f9d2da66b4ffa86f42c0bfc7602bef19600f6b7cd02c015da", &(0x7f0000000280)="b7ffd2c2321bed9d146ec99c87d7b5e3b313e31f90f54a1d5594fabff594099d29462b5887f6cf54fc58df64aa6d5f72caf77bbcb88a22057b57189ac51907f9c8028f37646c2ca016fe1aeac7fe148c8a71c49932ece5f584fc79df90072eda6360fcb37875f9254388cfb00614bb17f66318d7ff14efd8fa015ca65c", 0x0, 0x0, 0x8000}, 0x50) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00), 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x300, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x4e) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0xb, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb865, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffd, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r0}, 0x8) (async) bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r0}, 0x8) r4 = socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10000000000}, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, r3, 0x2) sendmsg$kcm(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4000810) (async) sendmsg$kcm(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4000810) close(r4) (async) close(r4) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x1c, &(0x7f0000000ac0)=ANY=[@ANYBLOB="180000004676000000000000ff03000018110000", @ANYRES32=r3, @ANYBLOB="00000000ff7f00000000000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085200000040000001800000005000000000000000200000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000002c270001fcffffff18240000", @ANYRES32=r3, @ANYBLOB="000000000900000018390000050000000000000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x1c, &(0x7f0000000ac0)=ANY=[@ANYBLOB="180000004676000000000000ff03000018110000", @ANYRES32=r3, @ANYBLOB="00000000ff7f00000000000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085200000040000001800000005000000000000000200000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000002c270001fcffffff18240000", @ANYRES32=r3, @ANYBLOB="000000000900000018390000050000000000000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000001180)={0xffffffffffffffff, r1, 0x4, r1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000003c0)=0x10, 0x12) (async) write$cgroup_int(r6, &(0x7f00000003c0)=0x10, 0x12) mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r5, &(0x7f00000000c0)='syz1\x00', 0x1ff) 59.638747ms ago: executing program 1 (id=3652): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000051296a1180002000000000000000e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[], 0xfe33) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002940)=ANY=[], 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001300)={@fallback=0xffffffffffffffff, 0x1e, 0x1, 0x2, &(0x7f0000001200), 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000012c0)=[0x0, 0x0, 0x0]}, 0x40) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002480)={{r2, 0xffffffffffffffff}, &(0x7f0000002400), &(0x7f0000002440)='%pS \x00'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000024c0)={&(0x7f0000000800)="c1905c657e70a6859faac71d11a531efcf5c910e590ffe9b2b406695e2f920caf4a3d98a92417618cb694d9b7197b8adc39af3095c79845f103ef0465e03417171c902c491a244c5a04db3663483a4bf434e987598aaa056d16abd77b2912e7013561d7ae7c7b45312c9a67906bbcd93a677183803acbda8aacf7122b1d3ca10239bce988e475a5e41ea6dacf6d8b28f8f315af0938d8dc79fb7b6c6185bb647aee2168d2b17e5aa78ca0147a886af9100064efcfa03bda338e94ce82402b48818998a85", &(0x7f0000000900)=""/41, &(0x7f0000001340)="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", &(0x7f0000002340)="d0babd77a946665159ea9a8bdd1fea9de1af660189b0171cf24709a2cc5fb3a1b4eb466be4741182e0e2cf3c6ed73611cea84a3eeb37d8e9ed236f7a832071b6d721b08084f8637cb0b743e61e4345186e5e39bd99f6299172cd6c14e667c644aced0257a90374f4125aa58655c9a782d6d13aab3fe20c58afebb44669cf1c0f0290f0ee7ce6b129de1474da25937c0b", 0x6, r3, 0x4}, 0x38) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="d60a0000000000006111cc0000000000180000000000000000000000000000009500000000000000db020bc0694f5e514f2cfd290747bcbfe915cef1698d0d2c909ab1ad34e193a81d3e2cb6314ddd679f6e3b23ea7f34661692a7b17326e768c94703de7a95b670d9bf2686"], &(0x7f0000000000)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x1f00, 0xf, 0x2f, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) 1.17981ms ago: executing program 3 (id=3653): 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, 0x2, @perf_config_ext={0x7, 0x9e0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x207}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61128c000000180061134c0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf670000000000001606fdff0fff52007607000010000000d60600000ee60000bf050000000000001f63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070400000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba1060999f9d60bb39d0af449deaa27ea949e8f9000d885dfea2783835e29eb532ba8546fc020c1966f8b5f32b095f566edf66b7751828da9dbd5b996b9e8d897e461c01c697671d100000000400036c17fb01dde179c1f2686ee970d6482a2e7ddbf51c74ccac1c7b21bde7d1af255d6ebff9bff35e3888a0e356d82e43407a6d7fa94b2100204000000000000009ab62d7b07ba0a71a72145edade9941f04000000000000004ea9e4c70ef8b7407740ab3312edee62a4dc2fc85755d387bfa1bc8eb71fbe11b2216cc8d1f0160c237d929b49da28724b95555b74be2f76fb5f330b015a68587a75c01300"/467], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffe1}, 0x48) 0s ago: executing program 4 (id=3654): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000001000000"], 0x0, 0x1d}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$kcm(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x20000800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000040000000400000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r2, &(0x7f0000000140), &(0x7f0000000200)=""/221}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="4000008dffff"}) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000840)={&(0x7f0000000180)=@caif=@rfm, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000440)=""/6, 0x6}, 0x100) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r4, 0x58, &(0x7f0000000480)}, 0x10) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000240), 0x12) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000380)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) kernel console output (not intermixed with test programs): link becomes ready [ 347.706376][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.713552][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.727178][ T13] Bluetooth: hci5: command 0x041b tx timeout [ 347.783274][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 347.826006][T11945] netlink: 'syz.3.2848': attribute type 2 has an invalid length. [ 347.844828][T11945] netlink: 'syz.3.2848': attribute type 8 has an invalid length. [ 347.875226][T11945] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2848'. [ 347.931897][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 347.950122][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 347.988671][ T1269] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.995807][ T1269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.056191][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 348.120263][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 348.231941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 348.248945][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 348.337036][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 348.345238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 348.363542][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 348.383185][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 348.412557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 348.425821][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 348.442386][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 348.486479][T11800] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 348.713363][T11968] netlink: 'syz.1.2855': attribute type 2 has an invalid length. [ 348.770746][T11968] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2855'. [ 349.132602][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 349.157344][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 349.182618][T11800] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.297606][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 349.332322][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 349.363797][T12004] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.416414][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 349.430428][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 349.449292][T11800] device veth0_vlan entered promiscuous mode [ 349.458082][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 349.466738][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 349.487446][T11800] device veth1_vlan entered promiscuous mode [ 349.525494][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 349.546141][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 349.557056][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 349.565883][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 349.584708][T11800] device veth0_macvtap entered promiscuous mode [ 349.604258][T11800] device veth1_macvtap entered promiscuous mode [ 349.631112][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.649985][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.670894][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.684196][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.698169][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.709250][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.719826][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.730568][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.740960][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.752421][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.766015][T11800] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 349.795687][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 349.812160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 349.819868][ T4275] Bluetooth: hci5: command 0x040f tx timeout [ 349.856593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 349.888587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 349.935337][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 349.958486][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.969779][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 349.980657][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.990682][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.008219][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.038465][T11800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.056645][T11800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.068449][T11800] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.078256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 350.115439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 350.148893][T11800] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.183340][T11800] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.263728][T11800] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.302932][T11800] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.640370][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.668166][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.734017][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 350.771556][ T1231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.793553][ T1231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.941574][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 350.966098][T12054] __nla_validate_parse: 6 callbacks suppressed [ 350.966114][T12054] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2884'. [ 351.208300][T12065] validate_nla: 8 callbacks suppressed [ 351.208316][T12065] netlink: 'syz.2.2888': attribute type 10 has an invalid length. [ 351.236568][T12065] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2888'. [ 351.708366][T12085] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2897'. [ 351.896982][ T2305] Bluetooth: hci5: command 0x0419 tx timeout [ 352.036298][T12094] netlink: 'syz.1.2901': attribute type 10 has an invalid length. [ 352.056993][T12094] netlink: 55 bytes leftover after parsing attributes in process `syz.1.2901'. [ 352.371264][T12111] netlink: 'syz.2.2904': attribute type 4 has an invalid length. [ 352.387484][T12107] device syzkaller0 entered promiscuous mode [ 352.432249][T12111] netlink: 183672 bytes leftover after parsing attributes in process `syz.2.2904'. [ 353.630841][T12137] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2914'. [ 353.792632][T12149] netlink: 'syz.2.2917': attribute type 10 has an invalid length. [ 353.857530][T12149] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2917'. [ 354.027567][T12159] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2921'. [ 354.371467][T12167] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2923'. [ 354.425656][T12167] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 354.448517][T12167] CPU: 1 PID: 12167 Comm: syz.2.2923 Not tainted syzkaller #0 [ 354.456069][T12167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 354.466211][T12167] Call Trace: [ 354.469556][T12167] [ 354.472525][T12167] dump_stack_lvl+0x188/0x250 [ 354.477254][T12167] ? show_regs_print_info+0x20/0x20 [ 354.482498][T12167] ? load_image+0x400/0x400 [ 354.487070][T12167] sysfs_warn_dup+0x8a/0xa0 [ 354.491624][T12167] sysfs_do_create_link_sd+0xc0/0x110 [ 354.497190][T12167] device_add+0x7ed/0xfb0 [ 354.501619][T12167] wiphy_register+0x1e81/0x2c30 [ 354.506553][T12167] ? cfg80211_event_work+0x40/0x40 [ 354.511705][T12167] ? minstrel_ht_alloc+0x808/0x980 [ 354.516872][T12167] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 354.522995][T12167] ieee80211_register_hw+0x2aa1/0x3af0 [ 354.528549][T12167] ? ieee80211_tasklet_handler+0x20/0x20 [ 354.534242][T12167] ? rcu_is_watching+0x11/0xa0 [ 354.539662][T12167] ? memset+0x1e/0x40 [ 354.543717][T12167] ? hrtimer_init+0x10c/0x220 [ 354.548451][T12167] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 354.554260][T12167] hwsim_new_radio_nl+0xa6f/0xc40 [ 354.559354][T12167] genl_rcv_msg+0xcea/0xf90 [ 354.563923][T12167] ? genl_bind+0x380/0x380 [ 354.568401][T12167] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 354.574172][T12167] ? verify_lock_unused+0x140/0x140 [ 354.579423][T12167] ? perf_trace_lock_acquire+0x340/0x3e0 [ 354.585133][T12167] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 354.591879][T12167] ? perf_trace_lock+0xe4/0x390 [ 354.596778][T12167] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 354.603364][T12167] netlink_rcv_skb+0x1f5/0x440 [ 354.608204][T12167] ? genl_bind+0x380/0x380 [ 354.612664][T12167] ? netlink_ack+0xb50/0xb50 [ 354.617301][T12167] ? __lock_acquire+0x7d10/0x7d10 [ 354.622388][T12167] ? down_read+0x1aa/0x2e0 [ 354.626849][T12167] genl_rcv+0x24/0x40 [ 354.630897][T12167] netlink_unicast+0x774/0x920 [ 354.635757][T12167] netlink_sendmsg+0x8ba/0xbe0 [ 354.640623][T12167] ? netlink_getsockopt+0x570/0x570 [ 354.645872][T12167] ? aa_sock_msg_perm+0x94/0x150 [ 354.650880][T12167] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 354.656223][T12167] ? security_socket_sendmsg+0x7c/0xa0 [ 354.661729][T12167] ? netlink_getsockopt+0x570/0x570 [ 354.666980][T12167] ____sys_sendmsg+0x5b7/0x8f0 [ 354.671817][T12167] ? __sys_sendmsg_sock+0x30/0x30 [ 354.676900][T12167] ? import_iovec+0x6f/0xa0 [ 354.681453][T12167] ___sys_sendmsg+0x236/0x2e0 [ 354.686204][T12167] ? __sys_sendmsg+0x2a0/0x2a0 [ 354.691046][T12167] ? trace_event_raw_event_lock+0x270/0x270 [ 354.697076][T12167] __se_sys_sendmsg+0x1af/0x290 [ 354.701990][T12167] ? __x64_sys_sendmsg+0x80/0x80 [ 354.706999][T12167] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 354.713094][T12167] ? lockdep_hardirqs_on+0x94/0x140 [ 354.718349][T12167] do_syscall_64+0x4c/0xa0 [ 354.722802][T12167] ? clear_bhb_loop+0x30/0x80 [ 354.727518][T12167] ? clear_bhb_loop+0x30/0x80 [ 354.732259][T12167] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 354.738217][T12167] RIP: 0033:0x7f7602d65dd9 [ 354.742841][T12167] 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 [ 354.762568][T12167] RSP: 002b:00007f7600fbf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.771018][T12167] RAX: ffffffffffffffda RBX: 00007f7602fdefa0 RCX: 00007f7602d65dd9 [ 354.779023][T12167] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d [ 354.787031][T12167] RBP: 00007f7602dfbd69 R08: 0000000000000000 R09: 0000000000000000 [ 354.795027][T12167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.803024][T12167] R13: 00007f7602fdf038 R14: 00007f7602fdefa0 R15: 00007ffcdb1ebf28 [ 354.811104][T12167] [ 354.900560][T12177] netlink: 'syz.0.2926': attribute type 29 has an invalid length. [ 354.922677][T12177] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2926'. [ 355.028328][T12177] netlink: 'syz.0.2926': attribute type 29 has an invalid length. [ 355.805769][ T9] tipc: Subscription rejected, illegal request [ 355.928612][T12197] netlink: 'syz.0.2933': attribute type 10 has an invalid length. [ 356.445604][T12203] netlink: 'syz.4.2935': attribute type 10 has an invalid length. [ 356.454738][T12203] __nla_validate_parse: 4 callbacks suppressed [ 356.454753][T12203] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2935'. [ 356.471509][T12194] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 356.488001][T12194] CPU: 0 PID: 12194 Comm: syz.3.2931 Not tainted syzkaller #0 [ 356.495515][T12194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 356.505602][T12194] Call Trace: [ 356.508957][T12194] [ 356.511929][T12194] dump_stack_lvl+0x188/0x250 [ 356.516650][T12194] ? show_regs_print_info+0x20/0x20 [ 356.521883][T12194] ? load_image+0x400/0x400 [ 356.526461][T12194] sysfs_warn_dup+0x8a/0xa0 [ 356.531008][T12194] sysfs_do_create_link_sd+0xc0/0x110 [ 356.536411][T12194] device_add+0x7ed/0xfb0 [ 356.540788][T12194] wiphy_register+0x1e81/0x2c30 [ 356.546046][T12194] ? cfg80211_event_work+0x40/0x40 [ 356.551233][T12194] ? minstrel_ht_alloc+0x808/0x980 [ 356.556392][T12194] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 356.562509][T12194] ieee80211_register_hw+0x2aa1/0x3af0 [ 356.568028][T12194] ? ieee80211_tasklet_handler+0x20/0x20 [ 356.573706][T12194] ? rcu_is_watching+0x11/0xa0 [ 356.578502][T12194] ? memset+0x1e/0x40 [ 356.582508][T12194] ? hrtimer_init+0x10c/0x220 [ 356.587221][T12194] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 356.592994][T12194] hwsim_new_radio_nl+0xa6f/0xc40 [ 356.598064][T12194] genl_rcv_msg+0xcea/0xf90 [ 356.602603][T12194] ? lock_chain_count+0x20/0x20 [ 356.607499][T12194] ? genl_bind+0x380/0x380 [ 356.611960][T12194] ? verify_lock_unused+0x140/0x140 [ 356.617202][T12194] ? perf_trace_lock_acquire+0xed/0x3e0 [ 356.622803][T12194] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 356.629447][T12194] ? perf_trace_lock+0xe4/0x390 [ 356.634355][T12194] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 356.640933][T12194] netlink_rcv_skb+0x1f5/0x440 [ 356.645733][T12194] ? genl_bind+0x380/0x380 [ 356.650194][T12194] ? netlink_ack+0xb50/0xb50 [ 356.654818][T12194] ? __lock_acquire+0x7d10/0x7d10 [ 356.659884][T12194] ? down_read+0x1aa/0x2e0 [ 356.664340][T12194] genl_rcv+0x24/0x40 [ 356.668377][T12194] netlink_unicast+0x774/0x920 [ 356.673176][T12194] netlink_sendmsg+0x8ba/0xbe0 [ 356.677979][T12194] ? netlink_getsockopt+0x570/0x570 [ 356.683216][T12194] ? aa_sock_msg_perm+0x94/0x150 [ 356.688191][T12194] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 356.693502][T12194] ? security_socket_sendmsg+0x7c/0xa0 [ 356.699021][T12194] ? netlink_getsockopt+0x570/0x570 [ 356.704237][T12194] ____sys_sendmsg+0x5b7/0x8f0 [ 356.709065][T12194] ? __sys_sendmsg_sock+0x30/0x30 [ 356.714134][T12194] ? import_iovec+0x6f/0xa0 [ 356.718658][T12194] ___sys_sendmsg+0x236/0x2e0 [ 356.723365][T12194] ? __sys_sendmsg+0x2a0/0x2a0 [ 356.728195][T12194] ? trace_event_raw_event_lock+0x270/0x270 [ 356.734144][T12194] __se_sys_sendmsg+0x1af/0x290 [ 356.739030][T12194] ? __x64_sys_sendmsg+0x80/0x80 [ 356.743996][T12194] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 356.750050][T12194] ? lockdep_hardirqs_on+0x94/0x140 [ 356.755291][T12194] do_syscall_64+0x4c/0xa0 [ 356.759736][T12194] ? clear_bhb_loop+0x30/0x80 [ 356.764443][T12194] ? clear_bhb_loop+0x30/0x80 [ 356.769154][T12194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 356.775079][T12194] RIP: 0033:0x7f82d2506dd9 [ 356.779522][T12194] 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 [ 356.799153][T12194] RSP: 002b:00007f82d073f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 356.807610][T12194] RAX: ffffffffffffffda RBX: 00007f82d2780090 RCX: 00007f82d2506dd9 [ 356.815607][T12194] RDX: 0000000000000300 RSI: 0000200000000000 RDI: 000000000000000b [ 356.823604][T12194] RBP: 00007f82d259cd69 R08: 0000000000000000 R09: 0000000000000000 [ 356.831606][T12194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.839609][T12194] R13: 00007f82d2780128 R14: 00007f82d2780090 R15: 00007ffda7b68ab8 [ 356.847626][T12194] [ 356.907987][T12178] chnl_net:caif_netlink_parms(): no params data found [ 357.087014][T10324] Bluetooth: hci2: command 0x0409 tx timeout [ 357.103155][T12178] bridge0: port 1(bridge_slave_0) entered blocking state [ 357.116947][T12178] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.129951][T12178] device bridge_slave_0 entered promiscuous mode [ 357.182042][T12229] netlink: 'syz.0.2942': attribute type 9 has an invalid length. [ 357.204741][T12178] bridge0: port 2(bridge_slave_1) entered blocking state [ 357.219766][T12229] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2942'. [ 357.231732][T12178] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.240909][T12178] device bridge_slave_1 entered promiscuous mode [ 357.303505][ T1651] device hsr_slave_0 left promiscuous mode [ 357.315326][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 357.324169][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 357.337645][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 357.351816][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 357.364776][ T1651] bridge0: port 5(bond0) entered disabled state [ 357.375607][ T1651] bridge0: port 4(dummy0) entered disabled state [ 357.385031][ T1651] bridge0: port 3(hsr0) entered disabled state [ 357.394232][ T1651] device bridge_slave_1 left promiscuous mode [ 357.400689][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 357.410339][ T1651] device bridge_slave_0 left promiscuous mode [ 357.420422][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.611852][ T1651] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 357.620986][ T1651] device bond_slave_1 left promiscuous mode [ 357.638883][ T1651] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 357.656162][ T1651] device bond_slave_0 left promiscuous mode [ 357.731074][ T1651] bond0 (unregistering): Released all slaves [ 357.887645][T12227] netlink: 'syz.2.2943': attribute type 9 has an invalid length. [ 357.895629][T12227] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.2943'. [ 357.906391][T12178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 357.934806][T12178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 358.046330][T12178] team0: Port device team_slave_0 added [ 358.065946][T12238] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2946'. [ 358.094826][T12178] team0: Port device team_slave_1 added [ 358.193090][T12247] netlink: 'syz.3.2949': attribute type 2 has an invalid length. [ 358.227333][T12178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 358.241863][T12178] 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. [ 358.312879][T12178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 358.340461][T12178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 358.354861][T12178] 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. [ 358.395409][T12178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 358.525833][T12178] device hsr_slave_0 entered promiscuous mode [ 358.553509][T12178] device hsr_slave_1 entered promiscuous mode [ 358.668582][T12259] netlink: 'syz.0.2953': attribute type 10 has an invalid length. [ 358.676450][T12259] netlink: 55 bytes leftover after parsing attributes in process `syz.0.2953'. [ 358.751621][ T1269] tipc: Subscription rejected, illegal request [ 358.765835][T12265] netlink: 'syz.4.2956': attribute type 9 has an invalid length. [ 358.808914][T12265] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.2956'. [ 358.868163][T12268] netlink: 'syz.2.2957': attribute type 10 has an invalid length. [ 359.002630][T12178] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.184162][ T4230] Bluetooth: hci2: command 0x041b tx timeout [ 359.228381][T12178] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.255883][T12288] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2965'. [ 359.458936][T12293] netlink: 'syz.2.2967': attribute type 9 has an invalid length. [ 359.497768][T12293] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.2967'. [ 359.684197][ T154] tipc: Subscription rejected, illegal request [ 360.196290][T12178] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.274145][T12296] netlink: 'syz.3.2968': attribute type 10 has an invalid length. [ 360.304850][T12296] netlink: 55 bytes leftover after parsing attributes in process `syz.3.2968'. [ 360.442931][T12178] batman_adv: batadv0: Removing interface: netdevsim0 [ 360.465026][T12178] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.797651][T12178] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 360.829521][T12178] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 360.897918][T12178] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 360.924258][T12326] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2979'. [ 360.970051][T12178] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 361.057360][T12331] netlink: 'syz.0.2980': attribute type 9 has an invalid length. [ 361.185244][ T4433] tipc: Subscription rejected, illegal request [ 361.230676][T12178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 361.247025][T10324] Bluetooth: hci2: command 0x040f tx timeout [ 361.279709][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 361.294230][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 361.335303][T12178] 8021q: adding VLAN 0 to HW filter on device team0 [ 361.367645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 361.381443][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 361.430835][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.438003][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 361.471619][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 361.496901][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 361.524185][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 361.555146][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.562513][ T4433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 361.596377][T12345] validate_nla: 1 callbacks suppressed [ 361.596393][T12345] netlink: 'syz.0.2987': attribute type 39 has an invalid length. [ 361.775250][T12347] netlink: 'syz.0.2987': attribute type 10 has an invalid length. [ 361.799872][T12356] __nla_validate_parse: 2 callbacks suppressed [ 361.799888][T12356] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2991'. [ 361.874014][T12347] team0: Device hsr_slave_0 failed to register rx_handler [ 362.018727][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 362.039173][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 362.088661][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 362.132188][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 362.178594][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 362.205030][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 362.230536][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 362.339693][T12367] tun0: tun_chr_ioctl cmd 1074025694 [ 362.369651][T12370] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2995'. [ 362.405771][T12366] netlink: 'syz.3.2994': attribute type 9 has an invalid length. [ 362.437714][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 362.448025][T12366] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.2994'. [ 362.466608][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 362.503278][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 362.537381][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 362.572978][T12178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 362.709472][T12382] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3000'. [ 362.764207][T12386] netlink: 'syz.4.2997': attribute type 10 has an invalid length. [ 362.787643][T12386] netlink: 55 bytes leftover after parsing attributes in process `syz.4.2997'. [ 362.866864][ T9] tipc: Subscription rejected, illegal request [ 363.035878][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 363.053863][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 363.126398][T12178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 363.257142][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 363.272073][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 363.347572][ T2305] Bluetooth: hci2: command 0x0419 tx timeout [ 363.361528][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 363.380526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 363.396405][T12178] device veth0_vlan entered promiscuous mode [ 363.564961][T12405] device syzkaller0 entered promiscuous mode [ 363.585636][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 363.619199][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 363.696549][T12178] device veth1_vlan entered promiscuous mode [ 363.827943][T12418] netlink: 'syz.2.3009': attribute type 9 has an invalid length. [ 363.835926][T12418] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3009'. [ 363.846397][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 363.868053][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 363.917783][T12178] device veth0_macvtap entered promiscuous mode [ 363.938853][T12422] netlink: 'syz.3.3010': attribute type 10 has an invalid length. [ 364.019982][T12178] device veth1_macvtap entered promiscuous mode [ 364.075040][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.115313][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.135629][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.165304][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.202718][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.229972][ T4433] tipc: Subscription rejected, illegal request [ 364.241681][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.252202][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.263015][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.274468][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 364.285297][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.299274][T12178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 364.307343][T12432] netlink: 'syz.0.3014': attribute type 10 has an invalid length. [ 364.321905][T12432] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3014'. [ 364.339075][T12434] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3015'. [ 364.354179][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 364.378294][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 364.396537][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 364.405716][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 364.426409][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.453926][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.472758][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.486600][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.504236][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.516322][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.533777][T12178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 364.546417][T12178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.565498][T12178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 364.577478][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 364.593055][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 364.620797][T12178] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.630797][T12178] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.640856][T12178] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.649880][T12178] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.861579][T12444] FAULT_INJECTION: forcing a failure. [ 364.861579][T12444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.917129][T12444] CPU: 1 PID: 12444 Comm: syz.4.3018 Not tainted syzkaller #0 [ 364.924688][T12444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 364.934778][T12444] Call Trace: [ 364.938099][T12444] [ 364.941053][T12444] dump_stack_lvl+0x188/0x250 [ 364.945767][T12444] ? show_regs_print_info+0x20/0x20 [ 364.951012][T12444] ? load_image+0x400/0x400 [ 364.955544][T12444] ? __lock_acquire+0x7d10/0x7d10 [ 364.960600][T12444] ? vfs_write+0x8b2/0xd60 [ 364.965049][T12444] should_fail+0x38c/0x4c0 [ 364.969492][T12444] _copy_from_user+0x2e/0x170 [ 364.974192][T12444] __sys_bpf+0x26d/0x6f0 [ 364.978453][T12444] ? bpf_link_show_fdinfo+0x380/0x380 [ 364.983854][T12444] ? rcu_nmi_exit+0x6f/0xf0 [ 364.988382][T12444] ? vtime_user_exit+0x2c8/0x3e0 [ 364.993352][T12444] __x64_sys_bpf+0x78/0x90 [ 364.997803][T12444] do_syscall_64+0x4c/0xa0 [ 365.002232][T12444] ? clear_bhb_loop+0x30/0x80 [ 365.006925][T12444] ? clear_bhb_loop+0x30/0x80 [ 365.011637][T12444] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 365.017551][T12444] RIP: 0033:0x7f620da81dd9 [ 365.021980][T12444] 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 [ 365.041689][T12444] RSP: 002b:00007f620bcdb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 365.050149][T12444] RAX: ffffffffffffffda RBX: 00007f620dcfafa0 RCX: 00007f620da81dd9 [ 365.058159][T12444] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 365.066156][T12444] RBP: 00007f620bcdb090 R08: 0000000000000000 R09: 0000000000000000 [ 365.074153][T12444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 365.082140][T12444] R13: 00007f620dcfb038 R14: 00007f620dcfafa0 R15: 00007ffe38c10018 [ 365.090146][T12444] [ 365.109540][ T1231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 365.123985][ T1231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 365.136737][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 365.247370][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 365.275690][T12450] netlink: 'syz.3.3021': attribute type 9 has an invalid length. [ 365.286938][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 365.294611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 365.335709][T12450] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3021'. [ 365.350976][T12447] mac80211_hwsim hwsim5 O3ãc¤±: renamed from wlan1 [ 365.618730][T12467] netlink: 'syz.2.3026': attribute type 10 has an invalid length. [ 365.626597][T12467] netlink: 55 bytes leftover after parsing attributes in process `syz.2.3026'. [ 365.746065][ T9] tipc: Subscription rejected, illegal request [ 366.298649][T12484] chnl_net:caif_netlink_parms(): no params data found [ 366.518496][T12498] netlink: 'syz.1.3035': attribute type 9 has an invalid length. [ 366.797636][T12484] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.819372][T12484] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.838388][T12484] device bridge_slave_0 entered promiscuous mode [ 366.877585][T12484] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.887090][T12484] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.895419][T12484] device bridge_slave_1 entered promiscuous mode [ 366.971543][T12518] netlink: 'syz.1.3041': attribute type 10 has an invalid length. [ 367.002533][T12518] __nla_validate_parse: 3 callbacks suppressed [ 367.002549][T12518] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3041'. [ 367.018655][ T4433] tipc: Subscription rejected, illegal request [ 367.920968][T12534] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3047'. [ 367.942604][T12536] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3046'. [ 368.013847][T12539] netlink: 'syz.0.3048': attribute type 9 has an invalid length. [ 368.050320][T12539] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.3048'. [ 368.058087][ T4230] Bluetooth: hci4: command 0x0409 tx timeout [ 368.112268][T12484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 368.202180][T12484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 368.205838][T12545] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.3050'. [ 368.247228][T12545] netlink: 6324 bytes leftover after parsing attributes in process `syz.1.3050'. [ 368.330275][T12484] team0: Port device team_slave_0 added [ 368.374834][T12548] netlink: 'syz.0.3052': attribute type 10 has an invalid length. [ 368.420950][T12548] team0: Device hsr_slave_0 failed to register rx_handler [ 368.474853][T12484] team0: Port device team_slave_1 added [ 368.582503][T12484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 368.606840][T12484] 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. [ 368.736892][T12484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 368.765386][T12484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 368.773681][T12484] 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. [ 368.854576][T12484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 368.906859][T12561] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3057'. [ 368.971108][T12568] netlink: 'syz.0.3059': attribute type 10 has an invalid length. [ 368.980214][ T4433] tipc: Subscription rejected, illegal request [ 369.002833][T12568] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3059'. [ 369.045678][T12573] netlink: 'syz.3.3062': attribute type 9 has an invalid length. [ 369.105643][T12573] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3062'. [ 369.130103][T12484] device hsr_slave_0 entered promiscuous mode [ 369.137691][T12484] device hsr_slave_1 entered promiscuous mode [ 369.174236][T12484] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 369.216158][T12484] Cannot create hsr debugfs directory [ 369.306616][T12582] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3064'. [ 370.136993][T10324] Bluetooth: hci4: command 0x041b tx timeout [ 372.177962][T12484] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 372.218696][ T2305] Bluetooth: hci4: command 0x040f tx timeout [ 372.249630][T12600] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3070'. [ 372.564007][T12484] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 372.687373][T12609] netlink: 'syz.1.3073': attribute type 10 has an invalid length. [ 372.695387][T12609] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3073'. [ 372.744361][ T1269] tipc: Subscription rejected, illegal request [ 372.828868][T12616] netlink: 'syz.3.3075': attribute type 9 has an invalid length. [ 372.836770][T12616] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3075'. [ 372.839121][T12484] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.032317][T12625] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3078'. [ 373.306470][T12484] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 373.362043][T12626] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 373.689170][T12647] netlink: 'syz.1.3086': attribute type 10 has an invalid length. [ 373.697460][T12647] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3086'. [ 373.746462][T12484] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 373.771971][T12484] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 373.792731][ T4433] tipc: Subscription rejected, illegal request [ 373.841326][T12649] netlink: 'syz.3.3087': attribute type 9 has an invalid length. [ 373.870805][T12649] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3087'. [ 373.888971][T12484] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 373.947344][T12484] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 374.181394][T12666] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3093'. [ 374.297090][ T2305] Bluetooth: hci4: command 0x0419 tx timeout [ 374.428387][T12484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.501477][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 374.532351][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 374.574047][T12484] 8021q: adding VLAN 0 to HW filter on device team0 [ 374.623447][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 374.635999][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 374.652675][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state [ 374.659963][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 374.717336][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 374.738689][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 374.786898][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 374.807426][ T1269] bridge0: port 2(bridge_slave_1) entered blocking state [ 374.814538][ T1269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.856541][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 374.875581][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 374.929704][T12680] netlink: 'syz.0.3100': attribute type 10 has an invalid length. [ 374.943807][ T4433] tipc: Subscription rejected, illegal request [ 374.951008][T12680] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3100'. [ 374.971998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 374.994934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 375.024667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 375.065984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 375.079956][T12688] netlink: 'syz.1.3103': attribute type 9 has an invalid length. [ 375.112618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 375.121631][T12688] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3103'. [ 375.138069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 375.152113][T12484] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 375.188250][T12484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 375.210944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 375.225480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 375.266500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 375.300126][T12698] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3105'. [ 375.730528][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 375.741879][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 375.771728][T12484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 376.042877][T12713] netlink: 'syz.2.3109': attribute type 10 has an invalid length. [ 376.280382][T12720] netlink: 'syz.1.3111': attribute type 10 has an invalid length. [ 376.553065][T12727] netlink: 'syz.2.3113': attribute type 10 has an invalid length. [ 376.611107][ T5107] tipc: Subscription rejected, illegal request [ 376.628588][T12731] netlink: 'syz.1.3114': attribute type 39 has an invalid length. [ 376.767363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 376.785907][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 376.896714][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 376.927751][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 376.952278][T12484] device veth0_vlan entered promiscuous mode [ 376.990550][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.009138][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.024671][T12484] device veth1_vlan entered promiscuous mode [ 377.130638][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 377.141903][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 377.168752][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.198830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.222724][T12484] device veth0_macvtap entered promiscuous mode [ 377.245208][T12484] device veth1_macvtap entered promiscuous mode [ 377.324811][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.366941][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.390024][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.411832][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.439589][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.461377][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.485650][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.508881][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.536960][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.562236][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.583749][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 377.606880][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.635573][T12484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 377.652425][T12753] __nla_validate_parse: 8 callbacks suppressed [ 377.652456][T12753] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3121'. [ 377.682369][T12756] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3122'. [ 377.696610][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 377.715940][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.749250][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.785163][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 377.807991][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 377.846829][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.856717][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 377.887237][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.898050][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 377.909027][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.919216][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 377.930160][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.940365][T12484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 377.953308][T12484] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.987685][T12484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 378.047062][ T5107] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 378.066251][ T5107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 378.104216][T12484] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.123897][T12484] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.144707][T12484] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.162517][T12484] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.219563][ T5107] tipc: Subscription rejected, illegal request [ 378.251842][T12770] validate_nla: 3 callbacks suppressed [ 378.251858][T12770] netlink: 'syz.1.3125': attribute type 10 has an invalid length. [ 378.286718][T12770] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3125'. [ 378.299207][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.305582][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.325564][T12773] netlink: 'syz.2.3127': attribute type 9 has an invalid length. [ 378.356464][T12773] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3127'. [ 378.378522][ T1651] device hsr_slave_0 left promiscuous mode [ 378.386554][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 378.427526][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 378.453577][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 378.488398][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 378.516213][ T1651] device bridge_slave_1 left promiscuous mode [ 378.539315][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.574747][ T1651] device bridge_slave_0 left promiscuous mode [ 378.583690][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.603155][ T1651] device veth1_macvtap left promiscuous mode [ 378.611993][ T1651] device veth0_macvtap left promiscuous mode [ 378.815721][ T1651] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 378.832588][ T1651] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 378.901239][ T1651] bond0 (unregistering): Released all slaves [ 378.967928][T12784] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.975250][T12784] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.123553][ T1269] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 379.142548][ T1269] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 379.193257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 379.252857][T12791] netlink: 'syz.1.3134': attribute type 12 has an invalid length. [ 379.262428][T12791] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3134'. [ 379.282848][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 379.296412][T12791] netlink: 'syz.1.3134': attribute type 3 has an invalid length. [ 379.305116][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 379.337242][T12791] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3134'. [ 379.365000][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 379.420958][T12794] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3135'. [ 379.590540][T12803] netlink: 'syz.2.3136': attribute type 25 has an invalid length. [ 379.619107][T12803] netlink: 'syz.2.3136': attribute type 1 has an invalid length. [ 379.638704][T12803] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.691217][T12808] netlink: 'syz.1.3138': attribute type 10 has an invalid length. [ 379.718266][T12808] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3138'. [ 379.828149][ T1269] tipc: Subscription rejected, illegal request [ 379.869217][T12811] netlink: 'syz.2.3140': attribute type 10 has an invalid length. [ 379.949044][T12813] netlink: 'syz.0.3142': attribute type 1 has an invalid length. [ 379.996616][T12813] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.3142'. [ 380.682777][T12810] delete_channel: no stack [ 380.855960][T12844] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3152'. [ 381.100433][T12826] chnl_net:caif_netlink_parms(): no params data found [ 381.186291][T12849] netlink: 'syz.2.3154': attribute type 10 has an invalid length. [ 381.286114][ T154] tipc: Subscription rejected, illegal request [ 381.449434][T12826] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.511540][T12826] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.545481][T12826] device bridge_slave_0 entered promiscuous mode [ 381.588197][T12826] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.606867][T12826] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.630364][T12826] device bridge_slave_1 entered promiscuous mode [ 381.769079][T12826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 381.842570][T12826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 381.945825][T12826] team0: Port device team_slave_0 added [ 381.993933][T12826] team0: Port device team_slave_1 added [ 382.150674][T12826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 382.178648][T12826] 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. [ 382.243228][T12826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 382.272943][T12873] device team0 entered promiscuous mode [ 382.279058][T12873] device team_slave_0 entered promiscuous mode [ 382.308220][T12873] device team_slave_1 entered promiscuous mode [ 382.335782][T12873] bridge0: port 3(team0) entered blocking state [ 382.352300][T12873] bridge0: port 3(team0) entered disabled state [ 382.411775][T12873] bridge0: port 3(team0) entered blocking state [ 382.418183][T12873] bridge0: port 3(team0) entered forwarding state [ 382.447206][ T4275] Bluetooth: hci0: command 0x0409 tx timeout [ 382.474641][T12826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 382.485226][T12826] 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. [ 382.526016][T12826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 382.628226][ T1231] tipc: Subscription rejected, illegal request [ 382.745003][T12826] device hsr_slave_0 entered promiscuous mode [ 382.764877][T12826] device hsr_slave_1 entered promiscuous mode [ 382.814727][T12826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 382.864039][T12826] Cannot create hsr debugfs directory [ 382.984474][T12902] __nla_validate_parse: 6 callbacks suppressed [ 382.984502][T12902] netlink: 183672 bytes leftover after parsing attributes in process `syz.0.3173'. [ 383.004506][T12906] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 383.225468][T12826] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.160468][T12925] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3182'. [ 384.213920][T12826] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.375153][ T9] tipc: Subscription rejected, illegal request [ 384.527015][ T13] Bluetooth: hci0: command 0x041b tx timeout [ 384.552063][T12932] validate_nla: 6 callbacks suppressed [ 384.552079][T12932] netlink: 'syz.1.3183': attribute type 10 has an invalid length. [ 384.575485][T12932] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3183'. [ 384.607777][T12826] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.742358][T12945] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3187'. [ 384.774530][T12941] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.3186'. [ 384.806839][T12948] netlink: 'syz.2.3186': attribute type 1 has an invalid length. [ 384.809233][T12945] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3187'. [ 384.874735][T12948] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.3186'. [ 384.968160][T12826] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.007044][T12954] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3188'. [ 385.063221][T12954] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 385.194299][T12953] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.3190'. [ 385.421562][T12826] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 385.435630][T12826] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 385.491027][T12826] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 385.592969][T12826] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 385.661961][T12973] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3197'. [ 385.932431][ T1231] tipc: Subscription rejected, illegal request [ 385.993361][T12976] netlink: 'syz.4.3198': attribute type 10 has an invalid length. [ 386.450676][T12980] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 386.461021][T12980] CPU: 1 PID: 12980 Comm: syz.0.3199 Not tainted syzkaller #0 [ 386.468554][T12980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 386.478644][T12980] Call Trace: [ 386.481952][T12980] [ 386.484912][T12980] dump_stack_lvl+0x188/0x250 [ 386.489631][T12980] ? show_regs_print_info+0x20/0x20 [ 386.494870][T12980] ? load_image+0x400/0x400 [ 386.499450][T12980] sysfs_warn_dup+0x8a/0xa0 [ 386.503999][T12980] sysfs_do_create_link_sd+0xc0/0x110 [ 386.509422][T12980] device_add+0x7ed/0xfb0 [ 386.513820][T12980] wiphy_register+0x1e81/0x2c30 [ 386.518762][T12980] ? cfg80211_event_work+0x40/0x40 [ 386.523916][T12980] ? minstrel_ht_alloc+0x808/0x980 [ 386.529073][T12980] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 386.535189][T12980] ieee80211_register_hw+0x2aa1/0x3af0 [ 386.540709][T12980] ? ieee80211_tasklet_handler+0x20/0x20 [ 386.546380][T12980] ? rcu_is_watching+0x11/0xa0 [ 386.551188][T12980] ? memset+0x1e/0x40 [ 386.555214][T12980] ? hrtimer_init+0x10c/0x220 [ 386.560027][T12980] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 386.565824][T12980] hwsim_new_radio_nl+0xa6f/0xc40 [ 386.570915][T12980] genl_rcv_msg+0xcea/0xf90 [ 386.575459][T12980] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 386.581699][T12980] ? genl_bind+0x380/0x380 [ 386.586178][T12980] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 386.592213][T12980] ? lock_chain_count+0x20/0x20 [ 386.597146][T12980] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 386.603335][T12980] ? lockdep_hardirqs_on+0x94/0x140 [ 386.608579][T12980] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 386.614770][T12980] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 386.621341][T12980] ? lock_acquire+0x208/0x400 [ 386.626068][T12980] netlink_rcv_skb+0x1f5/0x440 [ 386.630861][T12980] ? genl_bind+0x380/0x380 [ 386.635311][T12980] ? netlink_ack+0xb50/0xb50 [ 386.639943][T12980] ? __lock_acquire+0x7d10/0x7d10 [ 386.645026][T12980] ? down_read+0x1aa/0x2e0 [ 386.649473][T12980] genl_rcv+0x24/0x40 [ 386.653485][T12980] netlink_unicast+0x774/0x920 [ 386.658297][T12980] netlink_sendmsg+0x8ba/0xbe0 [ 386.663101][T12980] ? netlink_getsockopt+0x570/0x570 [ 386.668349][T12980] ? aa_sock_msg_perm+0x94/0x150 [ 386.673312][T12980] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 386.678620][T12980] ? security_socket_sendmsg+0x7c/0xa0 [ 386.684110][T12980] ? netlink_getsockopt+0x570/0x570 [ 386.689353][T12980] ____sys_sendmsg+0x5b7/0x8f0 [ 386.694184][T12980] ? __sys_sendmsg_sock+0x30/0x30 [ 386.699259][T12980] ? import_iovec+0x6f/0xa0 [ 386.703815][T12980] ___sys_sendmsg+0x236/0x2e0 [ 386.708533][T12980] ? __sys_sendmsg+0x2a0/0x2a0 [ 386.713343][T12980] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 386.720000][T12980] __se_sys_sendmsg+0x1af/0x290 [ 386.724890][T12980] ? __x64_sys_sendmsg+0x80/0x80 [ 386.729859][T12980] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 386.735900][T12980] ? lockdep_hardirqs_on+0x94/0x140 [ 386.741165][T12980] do_syscall_64+0x4c/0xa0 [ 386.745616][T12980] ? clear_bhb_loop+0x30/0x80 [ 386.750316][T12980] ? clear_bhb_loop+0x30/0x80 [ 386.755031][T12980] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 386.760945][T12980] RIP: 0033:0x7ff5819c8dd9 [ 386.765380][T12980] 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 [ 386.785007][T12980] RSP: 002b:00007ff57fc22028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 386.793448][T12980] RAX: ffffffffffffffda RBX: 00007ff581c41fa0 RCX: 00007ff5819c8dd9 [ 386.801438][T12980] RDX: 0000000000000500 RSI: 0000200000000000 RDI: 000000000000000b [ 386.809445][T12980] RBP: 00007ff581a5ed69 R08: 0000000000000000 R09: 0000000000000000 [ 386.817443][T12980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 386.825435][T12980] R13: 00007ff581c42038 R14: 00007ff581c41fa0 R15: 00007ffe36aa8248 [ 386.833463][T12980] [ 386.837252][ T2305] Bluetooth: hci0: command 0x040f tx timeout [ 387.028427][T12826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 387.083813][T12993] netlink: 'syz.0.3204': attribute type 9 has an invalid length. [ 387.271301][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 387.292220][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 387.313663][T12826] 8021q: adding VLAN 0 to HW filter on device team0 [ 387.430730][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.455346][T12998] netlink: 'syz.4.3206': attribute type 29 has an invalid length. [ 387.472294][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 387.481791][ T4433] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.488901][ T4433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.504610][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 387.516662][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 387.540470][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.547731][ T4433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.557616][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 387.574215][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 387.595765][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 387.705603][ T1269] tipc: Subscription rejected, illegal request [ 387.789018][T12998] netlink: 'syz.4.3206': attribute type 29 has an invalid length. [ 387.799769][T13013] netlink: 'syz.1.3211': attribute type 10 has an invalid length. [ 387.817855][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 387.830090][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 387.839235][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 387.906898][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.916198][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.988459][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 388.020283][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 388.044783][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 388.077994][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 388.114652][T12826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 388.140267][T13021] netlink: 'syz.4.3214': attribute type 10 has an invalid length. [ 388.682944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.735065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.783479][T12826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.857372][T10324] Bluetooth: hci0: command 0x0419 tx timeout [ 388.931835][T13048] __nla_validate_parse: 11 callbacks suppressed [ 388.931852][T13048] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3222'. [ 389.247269][ T4433] tipc: Subscription rejected, illegal request [ 389.433541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 389.454455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 389.510951][T12826] device veth0_vlan entered promiscuous mode [ 389.540689][T13052] netlink: 'syz.1.3223': attribute type 10 has an invalid length. [ 389.562567][T13052] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3223'. [ 390.369887][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 390.425408][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 390.504384][T12826] device veth1_vlan entered promiscuous mode [ 390.570852][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 390.592434][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 390.633904][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 390.760674][T12826] device veth0_macvtap entered promiscuous mode [ 390.851034][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 390.876705][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 390.940890][T12826] device veth1_macvtap entered promiscuous mode [ 390.981153][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 391.015713][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 391.056261][T13079] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3235'. [ 391.109693][ T1651] device hsr_slave_0 left promiscuous mode [ 391.138788][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 391.146304][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 391.165332][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 391.204079][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 391.431021][ T1651] device bridge_slave_0 left promiscuous mode [ 391.467205][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.508185][ T1651] device veth1_macvtap left promiscuous mode [ 391.514273][ T1651] device veth0_macvtap left promiscuous mode [ 391.689265][ T5107] tipc: Subscription rejected, illegal request [ 391.916517][ T1651] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 392.106197][ T1651] team0 (unregistering): Port device team_slave_1 removed [ 392.164147][ T1651] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 392.196445][ T1651] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 392.236194][ T1651] team0 (unregistering): Port device bridge_slave_1 removed [ 392.348125][ T1651] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 392.411361][ T1651] bond0 (unregistering): Released all slaves [ 392.498330][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 392.509117][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.519525][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 392.532677][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.543492][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 392.554305][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.564599][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 392.575401][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.585639][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 392.596448][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.608806][T12826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 392.616704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 392.627404][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 392.639194][T13096] netlink: 'syz.1.3239': attribute type 10 has an invalid length. [ 392.653583][T13096] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3239'. [ 392.665515][T13103] netlink: 'syz.0.3243': attribute type 10 has an invalid length. [ 392.683786][T13103] team0: Device hsr_slave_0 failed to register rx_handler [ 392.741605][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 392.762661][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.816208][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 392.856951][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.907728][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 392.982456][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.050222][T12826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.081688][T12826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.115751][T12826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 393.149199][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 393.177382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 393.223883][T12826] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 393.246676][T12826] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 393.266564][T12826] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 393.276134][T12826] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 393.478565][T13122] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3249'. [ 393.914609][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 393.938899][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 393.953724][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 394.095115][ T1231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 394.134109][ T1231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 394.154454][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 394.186041][T13142] netlink: 'syz.1.3254': attribute type 10 has an invalid length. [ 394.203598][T13142] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3254'. [ 394.314229][ T9] tipc: Subscription rejected, illegal request [ 394.363485][T13149] netlink: 'syz.3.3141': attribute type 9 has an invalid length. [ 394.403198][T13149] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3141'. [ 394.708252][T13158] netlink: 'syz.1.3257': attribute type 10 has an invalid length. [ 395.128216][T13171] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3262'. [ 395.881508][T13179] chnl_net:caif_netlink_parms(): no params data found [ 395.901137][T13185] FAULT_INJECTION: forcing a failure. [ 395.901137][T13185] name failslab, interval 1, probability 0, space 0, times 0 [ 395.928129][T13185] CPU: 0 PID: 13185 Comm: syz.4.3265 Not tainted syzkaller #0 [ 395.935722][T13185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 395.945801][T13185] Call Trace: [ 395.949105][T13185] [ 395.952059][T13185] dump_stack_lvl+0x188/0x250 [ 395.956867][T13185] ? show_regs_print_info+0x20/0x20 [ 395.962094][T13185] ? load_image+0x400/0x400 [ 395.966629][T13185] ? __might_sleep+0xf0/0xf0 [ 395.971241][T13185] ? __lock_acquire+0x7d10/0x7d10 [ 395.976297][T13185] ? __lock_acquire+0x13bc/0x7d10 [ 395.981358][T13185] should_fail+0x38c/0x4c0 [ 395.985807][T13185] should_failslab+0x5/0x20 [ 395.990337][T13185] slab_pre_alloc_hook+0x51/0xc0 [ 395.995301][T13185] __kmalloc+0x6b/0x330 [ 395.999483][T13185] ? bpf_test_init+0xf8/0x1b0 [ 396.004190][T13185] ? __lock_acquire+0x7d10/0x7d10 [ 396.009244][T13185] bpf_test_init+0xf8/0x1b0 [ 396.013782][T13185] bpf_prog_test_run_skb+0x181/0x1180 [ 396.019196][T13185] ? __fget_files+0x40f/0x480 [ 396.023915][T13185] ? cpu_online+0x60/0x60 [ 396.028294][T13185] bpf_prog_test_run+0x31e/0x390 [ 396.033276][T13185] __sys_bpf+0x5a5/0x6f0 [ 396.037683][T13185] ? bpf_link_show_fdinfo+0x380/0x380 [ 396.043106][T13185] ? vtime_user_exit+0x2c8/0x3e0 [ 396.048075][T13185] __x64_sys_bpf+0x78/0x90 [ 396.052546][T13185] do_syscall_64+0x4c/0xa0 [ 396.056988][T13185] ? clear_bhb_loop+0x30/0x80 [ 396.061689][T13185] ? clear_bhb_loop+0x30/0x80 [ 396.066395][T13185] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 396.072332][T13185] RIP: 0033:0x7f3a7b49cdd9 [ 396.076796][T13185] 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 [ 396.096429][T13185] RSP: 002b:00007f3a796f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 396.104866][T13185] RAX: ffffffffffffffda RBX: 00007f3a7b715fa0 RCX: 00007f3a7b49cdd9 [ 396.112861][T13185] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 396.120949][T13185] RBP: 00007f3a796f6090 R08: 0000000000000000 R09: 0000000000000000 [ 396.129114][T13185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 396.137104][T13185] R13: 00007f3a7b716038 R14: 00007f3a7b715fa0 R15: 00007ffead5ce1d8 [ 396.145109][T13185] [ 396.177361][T13190] netlink: 'syz.3.3266': attribute type 19 has an invalid length. [ 396.249402][T13179] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.262979][T13179] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.281503][T13179] device bridge_slave_0 entered promiscuous mode [ 396.339858][T13196] netlink: 'syz.1.3267': attribute type 10 has an invalid length. [ 396.386696][T13196] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3267'. [ 396.446448][T13195] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3268'. [ 396.478558][T13179] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.489809][T13200] netlink: 'syz.3.3269': attribute type 9 has an invalid length. [ 396.516888][T13179] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.518933][T13200] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3269'. [ 396.540336][T13179] device bridge_slave_1 entered promiscuous mode [ 396.644442][T13179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 396.709452][T13179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 396.722196][T13210] sctp: [Deprecated]: syz.0.3272 (pid 13210) Use of struct sctp_assoc_value in delayed_ack socket option. [ 396.722196][T13210] Use struct sctp_sack_info instead [ 396.787221][T13209] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3274'. [ 396.816602][T13209] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 396.949385][T13179] team0: Port device team_slave_0 added [ 396.958044][T13179] team0: Port device team_slave_1 added [ 397.066163][T13219] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3277'. [ 397.123680][T13179] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 397.154374][T13179] 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. [ 397.274687][T13179] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 397.314075][T13229] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3278'. [ 397.380388][T13179] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 397.392031][T13179] 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. [ 397.436582][T13179] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 397.657101][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 397.666156][T13225] device syzkaller0 entered promiscuous mode [ 397.804997][T13179] device hsr_slave_0 entered promiscuous mode [ 397.833461][T13179] device hsr_slave_1 entered promiscuous mode [ 397.861851][T13243] netlink: 'syz.4.3283': attribute type 9 has an invalid length. [ 397.880305][T13243] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3283'. [ 397.897006][T13179] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 397.904588][T13179] Cannot create hsr debugfs directory [ 398.029001][T13247] netlink: 'syz.4.3285': attribute type 10 has an invalid length. [ 398.098274][ T1231] tipc: Subscription rejected, illegal request [ 398.561877][T13270] netlink: 'syz.0.3295': attribute type 9 has an invalid length. [ 398.912896][T13286] netlink: 'syz.1.3301': attribute type 10 has an invalid length. [ 398.960176][T13286] team0: Device hsr_slave_0 failed to register rx_handler [ 398.997809][ T1269] tipc: Subscription rejected, illegal request [ 399.060224][T13288] netlink: 'syz.3.3299': attribute type 10 has an invalid length. [ 399.737115][ T4230] Bluetooth: hci3: command 0x041b tx timeout [ 399.803659][T13306] netlink: 'syz.3.3307': attribute type 9 has an invalid length. [ 399.842479][T13306] __nla_validate_parse: 6 callbacks suppressed [ 399.842506][T13306] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3307'. [ 399.894164][T13179] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 399.959410][T13179] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 400.007632][T13179] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 400.038694][T13311] netlink: 'syz.0.3309': attribute type 10 has an invalid length. [ 400.050604][T13311] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3309'. [ 400.073580][T13315] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3311'. [ 400.128509][T13179] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 401.318058][T13336] netlink: 'syz.1.3316': attribute type 10 has an invalid length. [ 401.342428][T13336] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3316'. [ 401.403583][ T1231] tipc: Subscription rejected, illegal request [ 401.512382][T13344] netlink: 'syz.0.3320': attribute type 9 has an invalid length. [ 401.520591][T13344] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.3320'. [ 401.541053][T13179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.567577][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 401.578287][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 401.599573][T13179] 8021q: adding VLAN 0 to HW filter on device team0 [ 401.610320][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.619939][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.630609][ T1231] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.637719][ T1231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.697624][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 401.755440][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.805161][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 401.816991][ T13] Bluetooth: hci3: command 0x040f tx timeout [ 401.867285][ T1231] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.874367][ T1231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.944988][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 402.255452][T13367] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3327'. [ 402.313538][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 402.341438][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 402.377930][T13377] netlink: 'syz.3.3331': attribute type 9 has an invalid length. [ 402.391890][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 402.400321][T13377] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3331'. [ 402.412230][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 402.433763][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 402.452303][T13383] delete_channel: no stack [ 402.470843][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 402.489270][T13381] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3332'. [ 402.511558][ T4433] tipc: Subscription rejected, illegal request [ 402.535190][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 402.552576][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.565629][T13383] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 402.573259][T13383] IPv6: NLM_F_CREATE should be set when creating new route [ 402.580571][T13383] IPv6: NLM_F_CREATE should be set when creating new route [ 402.587824][T13383] IPv6: NLM_F_CREATE should be set when creating new route [ 402.609799][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 402.638772][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 402.771168][T13399] netlink: 198692 bytes leftover after parsing attributes in process `syz.4.3336'. [ 402.772880][T13179] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 403.113903][T13403] validate_nla: 2 callbacks suppressed [ 403.114221][T13403] netlink: 'syz.3.3339': attribute type 10 has an invalid length. [ 403.142231][T13403] device geneve0 entered promiscuous mode [ 403.318635][T13403] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 403.339959][T13413] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3343'. [ 403.480216][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 403.492796][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 403.514276][T13179] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 403.514769][T13422] netlink: 'syz.3.3344': attribute type 9 has an invalid length. [ 403.629581][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 403.657854][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 403.691728][T13429] netlink: 'syz.4.3345': attribute type 10 has an invalid length. [ 403.719876][T13431] netlink: 'syz.1.3348': attribute type 10 has an invalid length. [ 403.728415][ T1269] tipc: Subscription rejected, illegal request [ 403.744218][T13431] openvswitch: netlink: Flow key attr not present in new flow. [ 403.830621][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 403.872936][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 403.897463][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 403.906383][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 403.942953][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 403.987670][T13179] device veth0_vlan entered promiscuous mode [ 404.137916][T13179] device veth1_vlan entered promiscuous mode [ 404.160910][T13444] netlink: 'syz.1.3354': attribute type 10 has an invalid length. [ 404.202870][T13444] device team0 entered promiscuous mode [ 404.220468][T13444] device team_slave_0 entered promiscuous mode [ 404.235217][T13444] device team_slave_1 entered promiscuous mode [ 404.286082][T13444] bridge0: port 3(team0) entered blocking state [ 404.309938][T13444] bridge0: port 3(team0) entered disabled state [ 404.368195][T13453] netlink: 'syz.3.3357': attribute type 9 has an invalid length. [ 404.463593][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 404.479608][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 404.538437][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 404.554634][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 404.572473][T13179] device veth0_macvtap entered promiscuous mode [ 404.596367][T13179] device veth1_macvtap entered promiscuous mode [ 404.642877][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.672631][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.686208][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.697084][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.722724][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.734438][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.744815][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.755642][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.795132][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.810727][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.826144][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 404.838104][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.868467][T13179] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 404.893094][T13457] netlink: 'syz.3.3358': attribute type 10 has an invalid length. [ 404.914802][T13457] __nla_validate_parse: 8 callbacks suppressed [ 404.914854][T13457] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3358'. [ 404.956806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 404.980892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 404.994850][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 405.005085][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 405.019257][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.030383][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.042214][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.056992][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.067455][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.078244][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.088787][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.099510][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.135085][T13179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.146993][T13179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.166540][T13179] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.184112][T13179] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.196033][T13179] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.205142][T13179] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.214043][T13179] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.238099][T13468] netlink: 'syz.1.3361': attribute type 10 has an invalid length. [ 405.248989][ T144] tipc: Subscription rejected, illegal request [ 405.278596][T13468] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3361'. [ 405.311120][T13469] netlink: 'syz.0.3362': attribute type 39 has an invalid length. [ 405.321315][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 405.334306][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 405.505709][T13484] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3368'. [ 405.538158][T13485] netlink: 'syz.0.3367': attribute type 2 has an invalid length. [ 405.586936][T13485] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3367'. [ 405.706476][T13482] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3369'. [ 405.722866][ T5107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 405.742229][ T5107] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 405.906549][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 405.923394][T13498] netlink: 34251 bytes leftover after parsing attributes in process `syz.3.3373'. [ 406.083556][T13357] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.102010][T13357] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.118338][T13508] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.125955][T13508] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.231574][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 406.242587][T13512] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3379'. [ 406.297340][ T5107] tipc: Subscription rejected, illegal request [ 406.393994][T13521] FAULT_INJECTION: forcing a failure. [ 406.393994][T13521] name failslab, interval 1, probability 0, space 0, times 0 [ 406.438100][T13521] CPU: 1 PID: 13521 Comm: syz.0.3383 Not tainted syzkaller #0 [ 406.445709][T13521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 406.455782][T13521] Call Trace: [ 406.459080][T13521] [ 406.462032][T13521] dump_stack_lvl+0x188/0x250 [ 406.466740][T13521] ? show_regs_print_info+0x20/0x20 [ 406.471969][T13521] ? load_image+0x400/0x400 [ 406.476510][T13521] ? __might_sleep+0xf0/0xf0 [ 406.481127][T13521] ? __lock_acquire+0x7d10/0x7d10 [ 406.486222][T13521] should_fail+0x38c/0x4c0 [ 406.490683][T13521] should_failslab+0x5/0x20 [ 406.495216][T13521] slab_pre_alloc_hook+0x51/0xc0 [ 406.500177][T13521] kmem_cache_alloc_node+0x47/0x2d0 [ 406.505397][T13521] ? __alloc_skb+0xf4/0x750 [ 406.509927][T13521] __alloc_skb+0xf4/0x750 [ 406.514281][T13521] alloc_skb_with_frags+0xa7/0x730 [ 406.519409][T13521] ? mark_lock+0x94/0x320 [ 406.523805][T13521] sock_alloc_send_pskb+0x87f/0x9a0 [ 406.529130][T13521] ? sock_kzfree_s+0x50/0x50 [ 406.533782][T13521] tun_get_user+0x7c8/0x3a70 [ 406.538416][T13521] ? tun_ring_recv+0xc40/0xc40 [ 406.543209][T13521] ? rcu_lock_release+0x5/0x20 [ 406.548000][T13521] ? __lock_acquire+0x7d10/0x7d10 [ 406.553066][T13521] tun_chr_write_iter+0x112/0x1e0 [ 406.558110][T13521] vfs_write+0x745/0xd60 [ 406.562377][T13521] ? file_end_write+0x250/0x250 [ 406.567253][T13521] ? __fget_files+0x40f/0x480 [ 406.571956][T13521] ? __fdget_pos+0x1e2/0x370 [ 406.576566][T13521] ? ksys_write+0x71/0x260 [ 406.581014][T13521] ksys_write+0x152/0x260 [ 406.585380][T13521] ? __ia32_sys_read+0x80/0x80 [ 406.590172][T13521] ? lockdep_hardirqs_on+0x94/0x140 [ 406.595398][T13521] do_syscall_64+0x4c/0xa0 [ 406.599814][T13521] ? clear_bhb_loop+0x30/0x80 [ 406.604519][T13521] ? clear_bhb_loop+0x30/0x80 [ 406.609217][T13521] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 406.615138][T13521] RIP: 0033:0x7ff5819c8dd9 [ 406.619573][T13521] 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 [ 406.639199][T13521] RSP: 002b:00007ff57fc22028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 406.647641][T13521] RAX: ffffffffffffffda RBX: 00007ff581c41fa0 RCX: 00007ff5819c8dd9 [ 406.655635][T13521] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 406.663625][T13521] RBP: 00007ff57fc22090 R08: 0000000000000000 R09: 0000000000000000 [ 406.671613][T13521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.679604][T13521] R13: 00007ff581c42038 R14: 00007ff581c41fa0 R15: 00007ffe36aa8248 [ 406.687621][T13521] [ 406.765747][T13529] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3384'. [ 406.833208][T13532] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3387'. [ 407.137181][T13546] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.165108][T13539] device syzkaller0 entered promiscuous mode [ 407.516173][T13557] mac80211_hwsim hwsim79 »»»»»»: renamed from wlan0 [ 407.566336][T13554] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.3394'. [ 407.869795][ T4433] tipc: Subscription rejected, illegal request [ 408.154527][T13581] validate_nla: 8 callbacks suppressed [ 408.154558][T13581] netlink: 'syz.3.3401': attribute type 9 has an invalid length. [ 408.254859][T13582] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 408.328227][T13582] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 408.385768][T13582] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 408.784337][T13611] netlink: 'syz.1.3412': attribute type 10 has an invalid length. [ 408.850990][ T144] tipc: Subscription rejected, illegal request [ 409.002245][T13621] netlink: 'syz.0.3417': attribute type 9 has an invalid length. [ 409.535698][T13649] netlink: 'syz.2.3428': attribute type 4 has an invalid length. [ 409.625683][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 409.644963][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 409.665754][ T1651] device bridge_slave_1 left promiscuous mode [ 409.673317][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.695721][ T1651] device bridge_slave_0 left promiscuous mode [ 409.722481][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.779726][ T1651] device hsr_slave_0 left promiscuous mode [ 409.793097][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 409.802805][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 409.831393][ T1651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 409.862264][ T1651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 409.874184][ T1651] bridge0: port 3(team0) entered disabled state [ 409.889599][ T1651] device bridge_slave_1 left promiscuous mode [ 409.895851][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.912996][ T1651] device bridge_slave_0 left promiscuous mode [ 409.920114][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.940499][ T1651] device veth1_macvtap left promiscuous mode [ 409.951909][ T1651] device veth0_macvtap left promiscuous mode [ 409.961197][ T1651] device veth1_macvtap left promiscuous mode [ 409.975686][ T1651] device veth0_macvtap left promiscuous mode [ 410.412164][ T1651] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 410.431062][ T144] tipc: Subscription rejected, illegal request [ 410.485294][ T1651] device team_slave_1 left promiscuous mode [ 410.498017][ T1651] team0 (unregistering): Port device team_slave_1 removed [ 410.511541][ T1651] device team_slave_0 left promiscuous mode [ 410.519836][ T1651] team0 (unregistering): Port device team_slave_0 removed [ 410.534391][ T1651] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 410.550310][ T1651] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 410.625957][ T1651] bond0 (unregistering): Released all slaves [ 410.702016][T13666] netlink: 'syz.2.3433': attribute type 10 has an invalid length. [ 410.716605][T13666] __nla_validate_parse: 11 callbacks suppressed [ 410.716619][T13666] netlink: 55 bytes leftover after parsing attributes in process `syz.2.3433'. [ 411.748550][T13641] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 411.756738][T13641] CPU: 0 PID: 13641 Comm: syz.0.3423 Not tainted syzkaller #0 [ 411.764214][T13641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 411.774277][T13641] Call Trace: [ 411.777556][T13641] [ 411.780515][T13641] dump_stack_lvl+0x188/0x250 [ 411.785208][T13641] ? show_regs_print_info+0x20/0x20 [ 411.790409][T13641] ? load_image+0x400/0x400 [ 411.794932][T13641] sysfs_warn_dup+0x8a/0xa0 [ 411.799445][T13641] sysfs_do_create_link_sd+0xc0/0x110 [ 411.804840][T13641] device_add+0x7ed/0xfb0 [ 411.809350][T13641] wiphy_register+0x1e81/0x2c30 [ 411.814209][T13641] ? cfg80211_event_work+0x40/0x40 [ 411.819321][T13641] ? minstrel_ht_alloc+0x808/0x980 [ 411.824452][T13641] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 411.830518][T13641] ieee80211_register_hw+0x2aa1/0x3af0 [ 411.836007][T13641] ? ieee80211_tasklet_handler+0x20/0x20 [ 411.841734][T13641] ? rcu_is_watching+0x11/0xa0 [ 411.846603][T13641] ? memset+0x1e/0x40 [ 411.850594][T13641] ? hrtimer_init+0x10c/0x220 [ 411.855389][T13641] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 411.861189][T13641] hwsim_new_radio_nl+0xa6f/0xc40 [ 411.866243][T13641] genl_rcv_msg+0xcea/0xf90 [ 411.870752][T13641] ? genl_bind+0x380/0x380 [ 411.875181][T13641] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 411.880381][T13641] ? verify_lock_unused+0x140/0x140 [ 411.885608][T13641] ? perf_trace_lock+0xe4/0x390 [ 411.890457][T13641] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 411.896987][T13641] netlink_rcv_skb+0x1f5/0x440 [ 411.901787][T13641] ? genl_bind+0x380/0x380 [ 411.906248][T13641] ? netlink_ack+0xb50/0xb50 [ 411.910955][T13641] ? __lock_acquire+0x7d10/0x7d10 [ 411.915982][T13641] ? down_read+0x1aa/0x2e0 [ 411.920409][T13641] genl_rcv+0x24/0x40 [ 411.924402][T13641] netlink_unicast+0x774/0x920 [ 411.929169][T13641] netlink_sendmsg+0x8ba/0xbe0 [ 411.933935][T13641] ? netlink_getsockopt+0x570/0x570 [ 411.939142][T13641] ? aa_sock_msg_perm+0x94/0x150 [ 411.944100][T13641] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 411.949398][T13641] ? security_socket_sendmsg+0x7c/0xa0 [ 411.954865][T13641] ? netlink_getsockopt+0x570/0x570 [ 411.960061][T13641] ____sys_sendmsg+0x5b7/0x8f0 [ 411.964867][T13641] ? __sys_sendmsg_sock+0x30/0x30 [ 411.969915][T13641] ? import_iovec+0x6f/0xa0 [ 411.974434][T13641] ___sys_sendmsg+0x236/0x2e0 [ 411.979132][T13641] ? __sys_sendmsg+0x2a0/0x2a0 [ 411.983938][T13641] ? trace_event_raw_event_lock+0x270/0x270 [ 411.989862][T13641] __se_sys_sendmsg+0x1af/0x290 [ 411.994721][T13641] ? __x64_sys_sendmsg+0x80/0x80 [ 411.999681][T13641] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 412.005690][T13641] ? lockdep_hardirqs_on+0x94/0x140 [ 412.010975][T13641] do_syscall_64+0x4c/0xa0 [ 412.015383][T13641] ? clear_bhb_loop+0x30/0x80 [ 412.020058][T13641] ? clear_bhb_loop+0x30/0x80 [ 412.024945][T13641] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 412.030836][T13641] RIP: 0033:0x7ff5819c8dd9 [ 412.035252][T13641] 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 [ 412.054874][T13641] RSP: 002b:00007ff57fc01028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.063289][T13641] RAX: ffffffffffffffda RBX: 00007ff581c42090 RCX: 00007ff5819c8dd9 [ 412.071280][T13641] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 412.079254][T13641] RBP: 00007ff581a5ed69 R08: 0000000000000000 R09: 0000000000000000 [ 412.087327][T13641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.095297][T13641] R13: 00007ff581c42128 R14: 00007ff581c42090 R15: 00007ffe36aa8248 [ 412.103290][T13641] [ 412.124873][T13658] netlink: 'syz.4.3432': attribute type 9 has an invalid length. [ 412.138312][T13658] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3432'. [ 412.647215][T13692] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3443'. [ 412.770599][T13690] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3441'. [ 412.940713][T13692] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3443'. [ 413.152698][T13712] netlink: 'syz.1.3447': attribute type 10 has an invalid length. [ 413.194474][T13712] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3447'. [ 413.226339][T13711] netlink: 'syz.2.3449': attribute type 9 has an invalid length. [ 413.257174][T13711] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3449'. [ 413.301281][T13719] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3446'. [ 413.355458][ T4433] tipc: Subscription rejected, illegal request [ 413.381014][T13719] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 413.602603][T13725] netlink: 'syz.0.3452': attribute type 3 has an invalid length. [ 413.636203][T13725] netlink: 'syz.0.3452': attribute type 1 has an invalid length. [ 413.645335][T13725] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3452'. [ 413.807689][T13736] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3457'. [ 413.989026][T13738] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 414.026256][T13738] CPU: 0 PID: 13738 Comm: syz.3.3458 Not tainted syzkaller #0 [ 414.033823][T13738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 414.044041][T13738] Call Trace: [ 414.047350][T13738] [ 414.050398][T13738] dump_stack_lvl+0x188/0x250 [ 414.055130][T13738] ? show_regs_print_info+0x20/0x20 [ 414.060377][T13738] ? load_image+0x400/0x400 [ 414.065052][T13738] sysfs_warn_dup+0x8a/0xa0 [ 414.069617][T13738] sysfs_do_create_link_sd+0xc0/0x110 [ 414.075040][T13738] device_add+0x7ed/0xfb0 [ 414.079438][T13738] wiphy_register+0x1e81/0x2c30 [ 414.084374][T13738] ? cfg80211_event_work+0x40/0x40 [ 414.089748][T13738] ? minstrel_ht_alloc+0x808/0x980 [ 414.094920][T13738] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 414.101475][T13738] ieee80211_register_hw+0x2aa1/0x3af0 [ 414.107028][T13738] ? ieee80211_tasklet_handler+0x20/0x20 [ 414.112721][T13738] ? rcu_is_watching+0x11/0xa0 [ 414.117533][T13738] ? memset+0x1e/0x40 [ 414.121562][T13738] ? hrtimer_init+0x10c/0x220 [ 414.126289][T13738] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 414.132091][T13738] hwsim_new_radio_nl+0xa6f/0xc40 [ 414.137189][T13738] genl_rcv_msg+0xcea/0xf90 [ 414.141757][T13738] ? genl_bind+0x380/0x380 [ 414.146219][T13738] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 414.151984][T13738] ? verify_lock_unused+0x140/0x140 [ 414.157263][T13738] ? perf_trace_lock_acquire+0x340/0x3e0 [ 414.162955][T13738] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 414.169580][T13738] ? perf_trace_lock+0xe4/0x390 [ 414.174471][T13738] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 414.181046][T13738] netlink_rcv_skb+0x1f5/0x440 [ 414.185852][T13738] ? genl_bind+0x380/0x380 [ 414.190309][T13738] ? netlink_ack+0xb50/0xb50 [ 414.194941][T13738] ? __lock_acquire+0x7d10/0x7d10 [ 414.200025][T13738] ? down_read+0x1aa/0x2e0 [ 414.204488][T13738] genl_rcv+0x24/0x40 [ 414.208500][T13738] netlink_unicast+0x774/0x920 [ 414.213321][T13738] netlink_sendmsg+0x8ba/0xbe0 [ 414.218145][T13738] ? netlink_getsockopt+0x570/0x570 [ 414.223384][T13738] ? aa_sock_msg_perm+0x94/0x150 [ 414.228361][T13738] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 414.233683][T13738] ? security_socket_sendmsg+0x7c/0xa0 [ 414.239189][T13738] ? netlink_getsockopt+0x570/0x570 [ 414.244434][T13738] ____sys_sendmsg+0x5b7/0x8f0 [ 414.249275][T13738] ? __sys_sendmsg_sock+0x30/0x30 [ 414.254458][T13738] ? import_iovec+0x6f/0xa0 [ 414.259010][T13738] ___sys_sendmsg+0x236/0x2e0 [ 414.263750][T13738] ? __sys_sendmsg+0x2a0/0x2a0 [ 414.268653][T13738] __se_sys_sendmsg+0x1af/0x290 [ 414.273565][T13738] ? __x64_sys_sendmsg+0x80/0x80 [ 414.278565][T13738] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 414.284638][T13738] ? lockdep_hardirqs_on+0x94/0x140 [ 414.289910][T13738] do_syscall_64+0x4c/0xa0 [ 414.294367][T13738] ? clear_bhb_loop+0x30/0x80 [ 414.299081][T13738] ? clear_bhb_loop+0x30/0x80 [ 414.303821][T13738] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 414.309758][T13738] RIP: 0033:0x7f197c734dd9 [ 414.314233][T13738] 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 [ 414.333882][T13738] RSP: 002b:00007f197a98e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 414.342420][T13738] RAX: ffffffffffffffda RBX: 00007f197c9adfa0 RCX: 00007f197c734dd9 [ 414.350524][T13738] RDX: 0000000000000700 RSI: 0000200000000000 RDI: 000000000000000b [ 414.358533][T13738] RBP: 00007f197c7cad69 R08: 0000000000000000 R09: 0000000000000000 [ 414.366541][T13738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.374542][T13738] R13: 00007f197c9ae038 R14: 00007f197c9adfa0 R15: 00007fff3c176188 [ 414.382586][T13738] [ 414.637854][T13751] netlink: 'syz.1.3462': attribute type 9 has an invalid length. [ 414.764246][T13758] netlink: 'syz.1.3465': attribute type 9 has an invalid length. [ 414.813447][T13759] netlink: 'syz.4.3464': attribute type 10 has an invalid length. [ 414.925264][ T144] tipc: Subscription rejected, illegal request [ 414.977712][T13769] netlink: 'syz.0.3470': attribute type 2 has an invalid length. [ 414.985659][T13769] netlink: 'syz.0.3470': attribute type 3 has an invalid length. [ 415.086162][T13769] netlink: 'syz.0.3470': attribute type 29 has an invalid length. [ 415.121014][T13780] netlink: 'syz.1.3473': attribute type 10 has an invalid length. [ 415.659003][T13357] tipc: Subscription rejected, illegal request [ 415.953416][T13822] __nla_validate_parse: 10 callbacks suppressed [ 415.953451][T13822] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3486'. [ 416.019220][T13829] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3486'. [ 416.036146][T13828] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3489'. [ 416.056450][T13829] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3486'. [ 416.973964][T13848] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3496'. [ 417.005026][T13846] cgroup: fork rejected by pids controller in /syz2 [ 417.027806][T13856] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3497'. [ 417.095252][ T1269] tipc: Subscription rejected, illegal request [ 417.311737][T13963] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3502'. [ 417.394491][T13967] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3503'. [ 417.424869][T13967] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3503'. [ 417.439532][T13967] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3503'. [ 418.372076][T13994] validate_nla: 15 callbacks suppressed [ 418.372106][T13994] netlink: 'syz.0.3514': attribute type 9 has an invalid length. [ 418.633645][T14004] netlink: 'syz.1.3515': attribute type 2 has an invalid length. [ 418.644855][T14003] netlink: 'syz.0.3525': attribute type 9 has an invalid length. [ 418.666893][T14004] netlink: 'syz.1.3515': attribute type 3 has an invalid length. [ 418.693464][T14006] netlink: 'syz.3.3516': attribute type 10 has an invalid length. [ 418.715287][T14004] netlink: 'syz.1.3515': attribute type 29 has an invalid length. [ 418.766377][ T144] tipc: Subscription rejected, illegal request [ 418.790342][T14004] netlink: 'syz.1.3515': attribute type 29 has an invalid length. [ 418.866043][T14012] netlink: 'syz.0.3517': attribute type 9 has an invalid length. [ 418.917176][T14015] netlink: 'syz.1.3519': attribute type 10 has an invalid length. [ 418.925747][T14015] team0: Device hsr_slave_0 failed to register rx_handler [ 420.310868][T14016] chnl_net:caif_netlink_parms(): no params data found [ 420.530805][T14052] netlink: 'syz.1.3530': attribute type 9 has an invalid length. [ 420.700545][T14016] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.707780][T14016] bridge0: port 1(bridge_slave_0) entered disabled state [ 420.720178][T14016] device bridge_slave_0 entered promiscuous mode [ 420.734033][T14016] bridge0: port 2(bridge_slave_1) entered blocking state [ 420.773593][T14016] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.823317][T14016] device bridge_slave_1 entered promiscuous mode [ 420.876497][T13357] tipc: Subscription rejected, illegal request [ 420.919356][T14016] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 420.938719][T14016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 420.963651][T14066] __nla_validate_parse: 12 callbacks suppressed [ 420.963680][T14066] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3533'. [ 421.053940][T14016] team0: Port device team_slave_0 added [ 421.086711][T14016] team0: Port device team_slave_1 added [ 421.093250][ T4244] Bluetooth: hci1: command 0x0409 tx timeout [ 421.102942][T14071] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3536'. [ 421.194799][T14016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 421.236794][T14016] 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. [ 421.301242][T14016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 421.498383][T14016] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 421.515679][T14016] 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. [ 421.571997][T14083] FAULT_INJECTION: forcing a failure. [ 421.571997][T14083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 421.579804][T14016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 421.592597][T14083] CPU: 1 PID: 14083 Comm: syz.1.3540 Not tainted syzkaller #0 [ 421.603219][T14083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 421.613381][T14083] Call Trace: [ 421.616683][T14083] [ 421.619645][T14083] dump_stack_lvl+0x188/0x250 [ 421.624349][T14083] ? show_regs_print_info+0x20/0x20 [ 421.629658][T14083] ? load_image+0x400/0x400 [ 421.634218][T14083] ? __lock_acquire+0x7d10/0x7d10 [ 421.639289][T14083] ? lockdep_hardirqs_on+0x94/0x140 [ 421.644521][T14083] should_fail+0x38c/0x4c0 [ 421.648964][T14083] _copy_from_user+0x2e/0x170 [ 421.653672][T14083] bpf_test_init+0x136/0x1b0 [ 421.658374][T14083] bpf_prog_test_run_skb+0x181/0x1180 [ 421.663783][T14083] ? __fget_files+0x40f/0x480 [ 421.668582][T14083] ? cpu_online+0x60/0x60 [ 421.672937][T14083] bpf_prog_test_run+0x31e/0x390 [ 421.677907][T14083] __sys_bpf+0x5a5/0x6f0 [ 421.682201][T14083] ? bpf_link_show_fdinfo+0x380/0x380 [ 421.687649][T14083] ? __sys_bpf+0x1/0x6f0 [ 421.691942][T14083] __x64_sys_bpf+0x78/0x90 [ 421.696392][T14083] do_syscall_64+0x4c/0xa0 [ 421.700843][T14083] ? clear_bhb_loop+0x30/0x80 [ 421.705551][T14083] ? clear_bhb_loop+0x30/0x80 [ 421.710261][T14083] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 421.716213][T14083] RIP: 0033:0x7f35bca8add9 [ 421.720652][T14083] 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 [ 421.740308][T14083] RSP: 002b:00007f35bace4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 421.749016][T14083] RAX: ffffffffffffffda RBX: 00007f35bcd03fa0 RCX: 00007f35bca8add9 [ 421.757011][T14083] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 421.765004][T14083] RBP: 00007f35bace4090 R08: 0000000000000000 R09: 0000000000000000 [ 421.772995][T14083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 421.781008][T14083] R13: 00007f35bcd04038 R14: 00007f35bcd03fa0 R15: 00007ffd8f9f34b8 [ 421.789099][T14083] [ 421.851199][T14082] netlink: 15998 bytes leftover after parsing attributes in process `syz.4.3539'. [ 421.964494][T14016] device hsr_slave_0 entered promiscuous mode [ 422.003229][T14016] device hsr_slave_1 entered promiscuous mode [ 422.021800][T14016] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 422.032205][T14016] Cannot create hsr debugfs directory [ 422.047143][T14088] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3542'. [ 422.291584][T14101] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3546'. [ 422.387115][T14016] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.391640][ T1269] tipc: Subscription rejected, illegal request [ 422.463485][T14016] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.521046][T14104] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3548'. [ 422.560412][T14104] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 422.664219][T14016] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.695996][T14107] netlink: 38287 bytes leftover after parsing attributes in process `syz.0.3549'. [ 422.726902][T14110] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3550'. [ 423.001429][T14016] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.148878][T14121] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3552'. [ 423.178570][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 423.406221][T14129] validate_nla: 7 callbacks suppressed [ 423.406253][T14129] netlink: 'syz.1.3555': attribute type 9 has an invalid length. [ 423.425752][T14129] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3555'. [ 423.861747][T14016] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 423.891608][T14016] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 423.914247][T14016] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 423.941785][T14016] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 423.969632][T14146] netlink: 'syz.4.3560': attribute type 10 has an invalid length. [ 424.010148][ T144] tipc: Subscription rejected, illegal request [ 424.171740][T14162] netlink: 'syz.4.3578': attribute type 2 has an invalid length. [ 424.193722][T14162] netlink: 'syz.4.3578': attribute type 8 has an invalid length. [ 424.274135][T14016] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.312251][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 424.320782][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 424.341766][T14016] 8021q: adding VLAN 0 to HW filter on device team0 [ 424.354432][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 424.364589][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 424.378651][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.385775][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 424.408851][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 424.424782][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 424.433782][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 424.450707][ T1269] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.457828][ T1269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 424.473329][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 424.496322][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 424.506622][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 424.519457][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 424.528350][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 424.542497][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 424.553306][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 424.622671][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 424.658722][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 424.670071][T14172] netlink: 'syz.1.3571': attribute type 9 has an invalid length. [ 424.902434][T14016] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 424.915953][T14016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 424.938212][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 424.971988][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.248008][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 425.380290][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 425.395584][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 425.420614][T14016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 425.481805][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 425.499541][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 425.555879][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 425.568193][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 425.625572][T14016] device veth0_vlan entered promiscuous mode [ 425.649100][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 425.667073][T13357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 425.699585][T14205] netlink: 'syz.4.3581': attribute type 10 has an invalid length. [ 425.735710][T14016] device veth1_vlan entered promiscuous mode [ 425.767021][ T1269] tipc: Subscription rejected, illegal request [ 425.861518][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 425.907325][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 425.962040][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 425.994579][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 426.180540][T14213] netlink: 'syz.4.3585': attribute type 9 has an invalid length. [ 426.222301][T14213] __nla_validate_parse: 9 callbacks suppressed [ 426.222361][T14213] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3585'. [ 426.504872][T14211] netlink: 'syz.3.3584': attribute type 21 has an invalid length. [ 426.520682][T14211] netlink: 'syz.3.3584': attribute type 6 has an invalid length. [ 426.533592][T14211] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3584'. [ 426.572524][T14016] device veth0_macvtap entered promiscuous mode [ 426.630103][T14016] device veth1_macvtap entered promiscuous mode [ 426.672487][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.690204][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.703477][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.717062][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.732230][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.743752][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.760011][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.774759][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.786494][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.803067][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.814624][T14016] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 426.830150][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 426.843604][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 426.854279][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.865470][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.877636][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.888470][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.898322][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.909059][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.919168][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.930418][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.940298][T14016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.951381][T14016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.962737][T14016] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 426.971749][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 426.981803][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 426.994732][T14016] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.004301][T14016] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.013985][T14016] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.023296][T14016] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.095379][ T1231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.117852][ T1231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.125371][ T5107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 427.172199][ T5107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.186987][ T5107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.195151][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 427.272002][T14219] tun0: tun_chr_ioctl cmd 1074025694 [ 427.337359][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 427.395253][T14228] netlink: 'syz.0.3597': attribute type 9 has an invalid length. [ 427.421030][T14225] team0: Device hsr_slave_0 failed to register rx_handler [ 427.473440][T14228] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.3597'. [ 427.485610][T14227] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3590'. [ 427.952384][T13357] tipc: Subscription rejected, illegal request [ 428.497687][T14243] device geneve0 entered promiscuous mode [ 428.536052][T14243] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 428.565071][T14248] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3595'. [ 428.584478][T14250] validate_nla: 2 callbacks suppressed [ 428.584492][T14250] netlink: 'syz.4.3596': attribute type 10 has an invalid length. [ 428.628029][T14250] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3596'. [ 428.965230][T14273] netlink: 'syz.4.3607': attribute type 9 has an invalid length. [ 429.005532][T14273] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3607'. [ 429.123384][T14284] netlink: 'syz.1.3611': attribute type 10 has an invalid length. [ 429.170362][T14284] device geneve0 entered promiscuous mode [ 429.276976][T14284] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 429.291958][T14286] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3612'. [ 429.320458][T14298] netlink: 'syz.3.3614': attribute type 10 has an invalid length. [ 429.369058][T14298] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3614'. [ 429.472794][T13357] tipc: Subscription rejected, illegal request [ 429.670565][T14310] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3620'. [ 430.103761][T14320] netlink: 'syz.4.3624': attribute type 9 has an invalid length. [ 430.224496][T14330] netlink: 'syz.4.3628': attribute type 10 has an invalid length. [ 430.308118][T14330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 430.332837][T14330] device bond0 entered promiscuous mode [ 430.345271][T14330] device bond_slave_0 entered promiscuous mode [ 430.352915][T14330] device bond_slave_1 entered promiscuous mode [ 430.372866][T14330] team0: Port device bond0 added [ 430.403303][T14337] netlink: 'syz.2.3629': attribute type 29 has an invalid length. [ 430.413217][T14333] netlink: 'syz.3.3627': attribute type 10 has an invalid length. [ 430.465474][T14337] netlink: 'syz.2.3629': attribute type 29 has an invalid length. [ 430.522733][T14343] netlink: 'syz.1.3631': attribute type 10 has an invalid length. [ 430.585572][ T1651] tipc: Subscription rejected, illegal request [ 431.034020][T14361] bond0: (slave geneve0): Error: Slave device does not support XDP [ 431.365397][T14377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.381801][T14377] team0: Port device bond0 added [ 431.396054][T14384] __nla_validate_parse: 4 callbacks suppressed [ 431.396068][T14384] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3647'. [ 431.491592][ T1269] tipc: Subscription rejected, illegal request [ 431.602618][T14391] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3652'. [ 431.647021][ C0] ------------[ cut here ]------------ [ 431.652967][ C0] WARNING: CPU: 0 PID: 7203 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 431.662370][ C0] Modules linked in: [ 431.666286][ C0] CPU: 0 PID: 7203 Comm: udevd Not tainted syzkaller #0 [ 431.673270][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 431.683368][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 431.689575][ C0] Code: 24 45 31 f6 31 ff 89 de e8 7d 90 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 8d d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 431.709262][ C0] RSP: 0018:ffffc90000006d28 EFLAGS: 00010246 [ 431.715365][ C0] RAX: ffffffff81a0a790 RBX: 0000000000000000 RCX: ffff888028138000 [ 431.723388][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 431.731409][ C0] RBP: 0000000000000000 R08: ffffc90000007157 R09: ffffc90000007124 [ 431.739432][ C0] R10: dffffc0000000000 R11: fffff52000000e2b R12: ffff888028139788 [ 431.747452][ C0] R13: ffffc900011b6030 R14: ffffc90000006d88 R15: 0000000000000000 [ 431.755457][ C0] FS: 00007f6264756880(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 431.764435][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.771167][ C0] CR2: 000000110c346a33 CR3: 0000000044ebe000 CR4: 00000000003506f0 [ 431.779199][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.787225][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 431.795220][ C0] Call Trace: [ 431.798542][ C0] [ 431.801419][ C0] bpf_probe_read_user+0x26/0x70 [ 431.806403][ C0] bpf_prog_f2594087b0f175cc+0x32/0xd9c [ 431.812024][ C0] bpf_flow_dissect+0x12b/0x3f0 [ 431.816947][ C0] __skb_flow_dissect+0x792/0x60b0 [ 431.822116][ C0] ? mark_lock+0x94/0x320 [ 431.826500][ C0] ? mark_lock+0x94/0x320 [ 431.830880][ C0] ? bpf_flow_dissect+0x3f0/0x3f0 [ 431.835944][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 431.841037][ C0] ? mark_lock+0x94/0x320 [ 431.845401][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 431.850508][ C0] ? mark_lock+0x94/0x320 [ 431.854878][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 431.859959][ C0] ? perf_swevent_event+0xc8/0x530 [ 431.865131][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 431.871087][ C0] ? verify_lock_unused+0x140/0x140 [ 431.876369][ C0] ? perf_trace_lock+0xe4/0x390 [ 431.881286][ C0] ___skb_get_hash+0x55/0x680 [ 431.886038][ C0] __skb_get_hash+0xd2/0x270 [ 431.890687][ C0] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 431.896442][ C0] ? rcu_lock_release+0x9/0x20 [ 431.901287][ C0] netdev_pick_tx+0x335/0xad0 [ 431.906030][ C0] netdev_core_pick_tx+0x12e/0x2e0 [ 431.911248][ C0] __dev_queue_xmit+0x756/0x2f80 [ 431.916249][ C0] ? dev_queue_xmit+0x20/0x20 [ 431.920997][ C0] ? mark_lock+0x94/0x320 [ 431.925361][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 431.931441][ C0] ? lock_chain_count+0x20/0x20 [ 431.936342][ C0] ? __ipv6_neigh_lookup_noref+0x61d/0x7d0 [ 431.942228][ C0] ? ip6_finish_output2+0xcb6/0x1510 [ 431.947583][ C0] ? ip6_finish_output2+0xe80/0x1510 [ 431.952899][ C0] ip6_finish_output2+0x1051/0x1510 [ 431.958177][ C0] ? nf_hook+0x360/0x360 [ 431.962466][ C0] ndisc_send_skb+0xc2a/0x1500 [ 431.967321][ C0] ? ndisc_alloc_skb+0x420/0x420 [ 431.972292][ C0] ? rcu_lock_release+0x20/0x20 [ 431.977246][ C0] ? ndisc_send_rs+0x544/0x730 [ 431.982062][ C0] addrconf_rs_timer+0x2d1/0x630 [ 431.987088][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 431.993210][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 431.999351][ C0] call_timer_fn+0x17b/0x540 [ 432.003970][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.010102][ C0] ? __run_timers+0x800/0x800 [ 432.014819][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 432.020094][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 432.025324][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.031550][ C0] __run_timers+0x53e/0x800 [ 432.036102][ C0] ? detach_timer+0x2b0/0x2b0 [ 432.040855][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 432.047009][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 432.051890][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 432.057266][ C0] run_timer_softirq+0x63/0xf0 [ 432.062080][ C0] handle_softirqs+0x339/0x830 [ 432.066911][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 432.071802][ C0] ? do_softirq+0x210/0x210 [ 432.076454][ C0] __irq_exit_rcu+0x13b/0x230 [ 432.081218][ C0] ? irq_exit_rcu+0x20/0x20 [ 432.085767][ C0] irq_exit_rcu+0x5/0x20 [ 432.090058][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 432.095720][ C0] [ 432.098700][ C0] [ 432.101666][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 432.107794][ C0] RIP: 0010:lock_acquire+0x208/0x400 [ 432.113110][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 432.132788][ C0] RSP: 0018:ffffc9000136f600 EFLAGS: 00000206 [ 432.138926][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: c56299df80d58900 [ 432.146982][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3aa0 RDI: ffffffff8a79fe40 [ 432.154988][ C0] RBP: ffffc9000136f710 R08: dffffc0000000000 R09: 1ffffffff203aa19 [ 432.163048][ C0] R10: dffffc0000000000 R11: fffffbfff203aa1a R12: ffffffff8c44fad0 [ 432.171077][ C0] R13: 1ffff9200026decc R14: 0000000000000246 R15: dffffc0000000000 [ 432.179154][ C0] ? __might_sleep+0xf0/0xf0 [ 432.183786][ C0] ? read_lock_is_recursive+0x10/0x10 [ 432.189273][ C0] down_read+0x44/0x2e0 [ 432.193462][ C0] ? kernfs_dop_revalidate+0x86/0x4d0 [ 432.198898][ C0] kernfs_dop_revalidate+0x86/0x4d0 [ 432.204141][ C0] lookup_fast+0x385/0x720 [ 432.208624][ C0] ? up_read+0x20/0x20 [ 432.212728][ C0] ? handle_dots+0xd80/0xd80 [ 432.217382][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 432.222624][ C0] ? kernfs_iop_permission+0x23e/0x340 [ 432.228152][ C0] walk_component+0x81/0x460 [ 432.232790][ C0] link_path_walk+0x665/0xd70 [ 432.237566][ C0] ? handle_lookup_down+0x130/0x130 [ 432.242806][ C0] ? perf_trace_lock+0xe4/0x390 [ 432.247718][ C0] path_lookupat+0x9d/0x440 [ 432.252268][ C0] filename_lookup+0x214/0x540 [ 432.257130][ C0] ? hashlen_string+0x110/0x110 [ 432.262058][ C0] ? strncpy_from_user+0x1fb/0x360 [ 432.267244][ C0] ? getname_flags+0x1fe/0x500 [ 432.272060][ C0] user_path_at_empty+0x40/0x190 [ 432.277095][ C0] vfs_statx+0x107/0x500 [ 432.281386][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 432.287353][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 432.293285][ C0] ? vfs_fstatat+0x40/0x40 [ 432.297776][ C0] __x64_sys_newfstatat+0x15f/0x200 [ 432.303034][ C0] ? __ia32_sys_newlstat+0x1c0/0x1c0 [ 432.308402][ C0] ? lock_chain_count+0x20/0x20 [ 432.313322][ C0] ? vtime_user_exit+0x2c8/0x3e0 [ 432.318328][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 432.323591][ C0] do_syscall_64+0x4c/0xa0 [ 432.328098][ C0] ? clear_bhb_loop+0x30/0x80 [ 432.332904][ C0] ? clear_bhb_loop+0x30/0x80 [ 432.337657][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 432.343583][ C0] RIP: 0033:0x7f62648aeb0a [ 432.348069][ C0] Code: 48 8b 15 f1 f2 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b9 f2 0d 00 f7 [ 432.367735][ C0] RSP: 002b:00007ffeb74f29a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 432.376184][ C0] RAX: ffffffffffffffda RBX: 00007ffeb74f2e40 RCX: 00007f62648aeb0a [ 432.384213][ C0] RDX: 00007ffeb74f29b0 RSI: 00007ffeb74f2e40 RDI: 00000000ffffff9c [ 432.392244][ C0] RBP: 0000561877821910 R08: 0000000000000000 R09: 0000000000000020 [ 432.400287][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeb74f2a40 [ 432.408327][ C0] R13: 00007ffeb74f3275 R14: 000056184e32dca4 R15: 000056184e32dbcc [ 432.416362][ C0] [ 432.419452][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 432.426756][ C0] CPU: 0 PID: 7203 Comm: udevd Not tainted syzkaller #0 [ 432.433713][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 432.443779][ C0] Call Trace: [ 432.447075][ C0] [ 432.449949][ C0] dump_stack_lvl+0x188/0x250 [ 432.454655][ C0] ? show_regs_print_info+0x20/0x20 [ 432.459864][ C0] ? load_image+0x400/0x400 [ 432.464391][ C0] panic+0x2e5/0x810 [ 432.468311][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 432.472847][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 432.478414][ C0] __warn+0x248/0x2b0 [ 432.482422][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 432.487995][ C0] report_bug+0x1b7/0x2e0 [ 432.492350][ C0] handle_bug+0x3a/0x70 [ 432.496525][ C0] exc_invalid_op+0x16/0x40 [ 432.501059][ C0] asm_exc_invalid_op+0x16/0x20 [ 432.505929][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 432.512104][ C0] Code: 24 45 31 f6 31 ff 89 de e8 7d 90 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 8d d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 432.531755][ C0] RSP: 0018:ffffc90000006d28 EFLAGS: 00010246 [ 432.537849][ C0] RAX: ffffffff81a0a790 RBX: 0000000000000000 RCX: ffff888028138000 [ 432.545840][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 432.553823][ C0] RBP: 0000000000000000 R08: ffffc90000007157 R09: ffffc90000007124 [ 432.561809][ C0] R10: dffffc0000000000 R11: fffff52000000e2b R12: ffff888028139788 [ 432.569797][ C0] R13: ffffc900011b6030 R14: ffffc90000006d88 R15: 0000000000000000 [ 432.577788][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 432.583367][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 432.588930][ C0] bpf_probe_read_user+0x26/0x70 [ 432.593891][ C0] bpf_prog_f2594087b0f175cc+0x32/0xd9c [ 432.599453][ C0] bpf_flow_dissect+0x12b/0x3f0 [ 432.604333][ C0] __skb_flow_dissect+0x792/0x60b0 [ 432.609488][ C0] ? mark_lock+0x94/0x320 [ 432.613868][ C0] ? mark_lock+0x94/0x320 [ 432.618235][ C0] ? bpf_flow_dissect+0x3f0/0x3f0 [ 432.623283][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 432.628335][ C0] ? mark_lock+0x94/0x320 [ 432.632683][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 432.637753][ C0] ? mark_lock+0x94/0x320 [ 432.642116][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 432.647160][ C0] ? perf_swevent_event+0xc8/0x530 [ 432.652310][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 432.658268][ C0] ? verify_lock_unused+0x140/0x140 [ 432.663503][ C0] ? perf_trace_lock+0xe4/0x390 [ 432.668380][ C0] ___skb_get_hash+0x55/0x680 [ 432.673086][ C0] __skb_get_hash+0xd2/0x270 [ 432.677702][ C0] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 432.683446][ C0] ? rcu_lock_release+0x9/0x20 [ 432.688264][ C0] netdev_pick_tx+0x335/0xad0 [ 432.692980][ C0] netdev_core_pick_tx+0x12e/0x2e0 [ 432.698121][ C0] __dev_queue_xmit+0x756/0x2f80 [ 432.703103][ C0] ? dev_queue_xmit+0x20/0x20 [ 432.707790][ C0] ? mark_lock+0x94/0x320 [ 432.712141][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 432.718156][ C0] ? lock_chain_count+0x20/0x20 [ 432.723047][ C0] ? __ipv6_neigh_lookup_noref+0x61d/0x7d0 [ 432.728882][ C0] ? ip6_finish_output2+0xcb6/0x1510 [ 432.734187][ C0] ? ip6_finish_output2+0xe80/0x1510 [ 432.739497][ C0] ip6_finish_output2+0x1051/0x1510 [ 432.744716][ C0] ? nf_hook+0x360/0x360 [ 432.749002][ C0] ndisc_send_skb+0xc2a/0x1500 [ 432.753797][ C0] ? ndisc_alloc_skb+0x420/0x420 [ 432.758757][ C0] ? rcu_lock_release+0x20/0x20 [ 432.763637][ C0] ? ndisc_send_rs+0x544/0x730 [ 432.768433][ C0] addrconf_rs_timer+0x2d1/0x630 [ 432.773390][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.779486][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.785585][ C0] call_timer_fn+0x17b/0x540 [ 432.790196][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.796293][ C0] ? __run_timers+0x800/0x800 [ 432.801010][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 432.806226][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 432.811450][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 432.817539][ C0] __run_timers+0x53e/0x800 [ 432.822095][ C0] ? detach_timer+0x2b0/0x2b0 [ 432.826800][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 432.832812][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 432.837679][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 432.842995][ C0] run_timer_softirq+0x63/0xf0 [ 432.847784][ C0] handle_softirqs+0x339/0x830 [ 432.852573][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 432.857443][ C0] ? do_softirq+0x210/0x210 [ 432.861981][ C0] __irq_exit_rcu+0x13b/0x230 [ 432.866681][ C0] ? irq_exit_rcu+0x20/0x20 [ 432.871214][ C0] irq_exit_rcu+0x5/0x20 [ 432.875469][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 432.881130][ C0] [ 432.884080][ C0] [ 432.887031][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 432.893030][ C0] RIP: 0010:lock_acquire+0x208/0x400 [ 432.898331][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 432.917960][ C0] RSP: 0018:ffffc9000136f600 EFLAGS: 00000206 [ 432.924052][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: c56299df80d58900 [ 432.932034][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3aa0 RDI: ffffffff8a79fe40 [ 432.940031][ C0] RBP: ffffc9000136f710 R08: dffffc0000000000 R09: 1ffffffff203aa19 [ 432.948020][ C0] R10: dffffc0000000000 R11: fffffbfff203aa1a R12: ffffffff8c44fad0 [ 432.956010][ C0] R13: 1ffff9200026decc R14: 0000000000000246 R15: dffffc0000000000 [ 432.964022][ C0] ? __might_sleep+0xf0/0xf0 [ 432.968622][ C0] ? read_lock_is_recursive+0x10/0x10 [ 432.974032][ C0] down_read+0x44/0x2e0 [ 432.978211][ C0] ? kernfs_dop_revalidate+0x86/0x4d0 [ 432.983598][ C0] kernfs_dop_revalidate+0x86/0x4d0 [ 432.988822][ C0] lookup_fast+0x385/0x720 [ 432.993269][ C0] ? up_read+0x20/0x20 [ 432.997353][ C0] ? handle_dots+0xd80/0xd80 [ 433.001972][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 433.007261][ C0] ? kernfs_iop_permission+0x23e/0x340 [ 433.012770][ C0] walk_component+0x81/0x460 [ 433.017391][ C0] link_path_walk+0x665/0xd70 [ 433.022106][ C0] ? handle_lookup_down+0x130/0x130 [ 433.027447][ C0] ? perf_trace_lock+0xe4/0x390 [ 433.032348][ C0] path_lookupat+0x9d/0x440 [ 433.036897][ C0] filename_lookup+0x214/0x540 [ 433.041702][ C0] ? hashlen_string+0x110/0x110 [ 433.046606][ C0] ? strncpy_from_user+0x1fb/0x360 [ 433.051753][ C0] ? getname_flags+0x1fe/0x500 [ 433.056535][ C0] user_path_at_empty+0x40/0x190 [ 433.061492][ C0] vfs_statx+0x107/0x500 [ 433.065752][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 433.071659][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 433.077573][ C0] ? vfs_fstatat+0x40/0x40 [ 433.082017][ C0] __x64_sys_newfstatat+0x15f/0x200 [ 433.087230][ C0] ? __ia32_sys_newlstat+0x1c0/0x1c0 [ 433.092545][ C0] ? lock_chain_count+0x20/0x20 [ 433.097407][ C0] ? vtime_user_exit+0x2c8/0x3e0 [ 433.102393][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 433.107621][ C0] do_syscall_64+0x4c/0xa0 [ 433.112046][ C0] ? clear_bhb_loop+0x30/0x80 [ 433.116732][ C0] ? clear_bhb_loop+0x30/0x80 [ 433.121424][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 433.127335][ C0] RIP: 0033:0x7f62648aeb0a [ 433.131770][ C0] Code: 48 8b 15 f1 f2 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b9 f2 0d 00 f7 [ 433.151386][ C0] RSP: 002b:00007ffeb74f29a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 433.159820][ C0] RAX: ffffffffffffffda RBX: 00007ffeb74f2e40 RCX: 00007f62648aeb0a [ 433.167796][ C0] RDX: 00007ffeb74f29b0 RSI: 00007ffeb74f2e40 RDI: 00000000ffffff9c [ 433.175769][ C0] RBP: 0000561877821910 R08: 0000000000000000 R09: 0000000000000020 [ 433.183743][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeb74f2a40 [ 433.191731][ C0] R13: 00007ffeb74f3275 R14: 000056184e32dca4 R15: 000056184e32dbcc [ 433.199732][ C0] [ 433.203109][ C0] Kernel Offset: disabled [ 433.207635][ C0] Rebooting in 86400 seconds..