last executing test programs: 1h56m56.50880522s ago: executing program 0 (id=693): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x6, @remote, 0xb}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000000340)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "21fd0f", 0x48, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, @local, {[], {0x4e24, 0xe22, 0x48, 0x0, @wg=@cookie={0x3, 0x3, "bbe065783d5054b7b15cb6762022d915512d1b397d5771eb", "f3f175badf77120a94a74c1ac70dca04422bca134cecbd72f61f140af90191be"}}}}}}}, 0x0) 1h56m50.791761116s ago: executing program 0 (id=695): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x42, &(0x7f0000000180)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x65, 0x0, 0xf, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0xffff, 0x0, 0x0, {[@fastopen={0x22, 0xa, "14430b011856ecb6"}]}}}}}}}, 0x0) 1h56m45.370353654s ago: executing program 0 (id=697): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v2, 0x14, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='y', 0x1}], 0x1, 0x0, 0x0, 0x0) 1h56m40.441582405s ago: executing program 0 (id=699): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x4) 1h56m33.329724295s ago: executing program 0 (id=701): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1401, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="5bffd08307d80c79b1cb7b5f0c5b4d719c69c8513f748fbe425a7bc388c9019bef114779f7a10dc03a883d6e16a0a704f74297f381ff1db75098a9b38bb67206a7ff22e6ca46dc760bdad8a79d5951988c55a368dd1132ba7f129c2e65441eaa27492c069488df0881f123ca01ae873f5b36eb0fddb8f07420f5484d81cabde167c87ffbab6a94b24b5537bb1a08d56469f516fd4b7c66e2ac50d5ff4e52c628d0a89e53d0e78582a5ab2a2c714f66", 0xfe7c}], 0x1) openat$nullb(0xffffffffffffff9c, 0x0, 0x105080, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000240)={0x2000, 0x1000000}) 1h56m18.251033326s ago: executing program 0 (id=702): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) munmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) 1h56m13.185687051s ago: executing program 32 (id=702): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) munmap(&(0x7f0000ff3000/0xb000)=nil, 0xb000) mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) 54m24.25843971s ago: executing program 2 (id=1475): r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000002e40)=ANY=[@ANYBLOB="00020201"], 0x18) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e25, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r1 = dup(r0) write$FUSE_INIT(r1, &(0x7f0000000640)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2b, 0xfefe, 0x1000408, 0x6, 0xfffe, 0x1, 0x8, 0x0, 0x0, 0x20, 0x1}}, 0x50) 54m18.618877142s ago: executing program 2 (id=1476): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = syz_io_uring_setup(0x3, &(0x7f0000000240)={0x0, 0x6105, 0x1, 0x0, 0x1a4}, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0xc000000, &(0x7f0000000000)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x12, 0x1}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) 54m9.661943455s ago: executing program 2 (id=1477): r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 54m1.455350514s ago: executing program 2 (id=1479): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00') 53m53.88423984s ago: executing program 2 (id=1481): socket$packet(0x11, 0xa, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x3b, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a03020002000000000000020000000900020073797a30000000000900010073797a30000000002c00038008000140000000000800024000000000180003801400010073797a5f74756e00000000000000000014000000110001"], 0x80}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000240)={@local, @remote, @val={@val={0x88a8, 0x4, 0x1, 0x3}, {0x8100, 0x0, 0x0, 0x1}}, {@canfd={0xd, {{0x1, 0x0, 0x1, 0x1}, 0x1a, 0x0, 0x0, 0x0, "dd83249c05cd23e6998b3b7fb3a95621f24aea0efb3d3fb52b56948762b4bd7d8a3351d8e214a11056bef10524a44daccf098a8b00"}}}}, 0x0) 53m51.57588991s ago: executing program 2 (id=1483): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x40000, 0x6) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x0) close(0x3) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xa, 0x9}}, 0x0) pread64(r0, &(0x7f0000000040)=""/152, 0x98, 0x7) 53m36.970670426s ago: executing program 33 (id=1483): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x40000, 0x6) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x0) close(0x3) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xa, 0x9}}, 0x0) pread64(r0, &(0x7f0000000040)=""/152, 0x98, 0x7) 53.560527133s ago: executing program 3 (id=1991): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000002aec00000000000000009500000000000000ef2108e0ef8887e2bc5b76f1cc4310fdb6f2682b250235eb3b68923243b871202681f4bab08c42ce4c7ccdf6965525314c422329e08dba520382c86c75ca56fef2350efdf9989268f4fdc0d4a5d42c9d4002ad07b3345f602819afe9d3f027e0fdd786cf4c"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0}, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a800160020000140", 0x38}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1303000054009155090893b31b71a54a07"], 0xfe33) 50.75136523s ago: executing program 1 (id=1992): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000001800)=0x81, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97004d88c19e9ace5ffb2e9fc603dd282100000002ff02000000000000000000000000000104004e200023b0"], 0x0) 46.09103932s ago: executing program 3 (id=1993): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') mount(&(0x7f0000000000), &(0x7f0000000280)='./cgroup\x00', 0x0, 0x75809, 0x0) mount(0x0, &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x20f0, 0x0) 44.67940189s ago: executing program 1 (id=1994): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x100000a, 0x5d032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000200)={{&(0x7f0000a60000/0x3000)=nil, 0x3000}, 0x1}) 38.710988188s ago: executing program 3 (id=1995): ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syzkaller0\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "12e5f23c2edf2cacbf8058fa31f144f84f2dcba667379c8e384d6463521ed7af", "9f5deca0afe9202756c24bd4e443651dd70a66d3aedac133c8c91c1b6929650f", "9b711a48f420b58630f686075eba26c5de61f1f74246f0233879cbd2864b03cf", "bbae26cf7cd15c056d1883c15387ca0e318e864aa47894870783407051fe8fc9", "9f91b68a21397390a69336dd21f1bb4bce429ec6a6ffd1d50190629200c5b21a", "a5f2e5f7b4f334e8fbf51985"}}) 36.449859662s ago: executing program 1 (id=1996): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 26.094127444s ago: executing program 1 (id=1997): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000f0000000000000c00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000200b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) read$char_usb(r2, &(0x7f0000000000)=""/124, 0x7c) 25.42761034s ago: executing program 3 (id=1998): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x4001af84, &(0x7f0000000500)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 15.170973882s ago: executing program 3 (id=1999): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f0000828000/0x4000)=nil, 0x4000, 0x4000, 0x7, &(0x7f0000e2f000/0x4000)=nil) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f00000001c0)={{&(0x7f0000b2d000/0x1000)=nil, 0x1000}, 0x1}) 10.562280077s ago: executing program 1 (id=2000): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2}, 0x10) socket$l2tp6(0xa, 0x2, 0x73) 1.862270296s ago: executing program 3 (id=2001): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000a00)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc0800034000000014400000000c0a01011d000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c000180060001"], 0xac}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 0s ago: executing program 1 (id=2002): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cgroup.stat\x00', 0x275a, 0xfffe) preadv(r1, &(0x7f0000000100), 0xa, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:23151' (ED25519) to the list of known hosts. syzkaller login: [ 447.844834][ T3217] cgroup: Unknown subsys name 'net' [ 448.456456][ T3217] cgroup: Unknown subsys name 'cpuset' [ 448.550107][ T3217] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 517.207979][ T3217] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 622.413782][ T3225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 622.867937][ T3225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 623.002589][ T3226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 623.543490][ T3226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 635.919199][ T3225] hsr_slave_0: entered promiscuous mode [ 635.967284][ T3225] hsr_slave_1: entered promiscuous mode [ 637.839618][ T3226] hsr_slave_0: entered promiscuous mode [ 637.886964][ T3226] hsr_slave_1: entered promiscuous mode [ 637.927471][ T3226] debugfs: 'hsr0' already exists in 'hsr' [ 637.944959][ T3226] Cannot create hsr debugfs directory [ 646.967380][ T3225] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 647.145797][ T3225] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 647.257735][ T3225] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 647.678580][ T3225] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 649.343602][ T3226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 649.566999][ T3226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 649.876815][ T3226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 650.466918][ T3226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 664.297795][ T3225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 667.178932][ T3226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 711.938534][ T3225] veth0_vlan: entered promiscuous mode [ 712.644893][ T3225] veth1_vlan: entered promiscuous mode [ 715.359700][ T3225] veth0_macvtap: entered promiscuous mode [ 715.587952][ T3225] veth1_macvtap: entered promiscuous mode [ 717.429109][ T132] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.497392][ T132] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.789359][ T132] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.807317][ T2387] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.328131][ T3226] veth0_vlan: entered promiscuous mode [ 720.648214][ T3226] veth1_vlan: entered promiscuous mode [ 723.354443][ T3226] veth0_macvtap: entered promiscuous mode [ 723.365122][ T3225] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 723.795451][ T3226] veth1_macvtap: entered promiscuous mode [ 726.860134][ T3495] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 726.928867][ T3495] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 726.945230][ T3495] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 726.947772][ T3495] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 733.049420][ T935] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 733.315902][ T935] usb 2-1: Using ep0 maxpacket: 8 [ 733.439842][ T935] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 733.442579][ T935] usb 2-1: config 179 has no interface number 0 [ 733.443939][ T935] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 733.445160][ T935] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 733.446731][ T935] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 733.447841][ T935] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 733.448947][ T935] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 733.463202][ T935] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 733.464421][ T935] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.716582][ T3923] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 736.164425][ T3221] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input0 [ 736.417239][ T932] usb 2-1: USB disconnect, device number 2 [ 736.417676][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 736.419734][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 758.398281][ T3962] netlink: 36 bytes leftover after parsing attributes in process `syz.0.8'. [ 761.758365][ T3966] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 779.954935][ T3978] netlink: 56 bytes leftover after parsing attributes in process `syz.1.15'. [ 785.459923][ T3982] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 785.463576][ T3982] IPv6: NLM_F_CREATE should be set when creating new route [ 785.465880][ T3982] IPv6: NLM_F_CREATE should be set when creating new route [ 785.504366][ T3982] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 785.526157][ T3982] Zero length message leads to an empty skb [ 790.122552][ T3986] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19'. [ 809.283917][ T4004] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 821.418613][ T4014] process 'syz.1.33' launched './file1' with NULL argv: empty string added [ 827.959887][ T4019] netlink: 28 bytes leftover after parsing attributes in process `syz.1.34'. [ 827.986727][ T4019] netlink: 28 bytes leftover after parsing attributes in process `syz.1.34'. [ 828.263923][ T4019] netlink: 28 bytes leftover after parsing attributes in process `syz.1.34'. [ 828.266331][ T4019] netlink: 28 bytes leftover after parsing attributes in process `syz.1.34'. [ 845.836983][ T3947] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 846.374718][ T3947] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 846.377244][ T3947] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 846.475688][ T3947] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 846.478001][ T3947] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 846.479751][ T3947] usb 2-1: SerialNumber: syz [ 847.939653][ T3947] usb 2-1: 0:2 : does not exist [ 848.098326][ T3947] usb 2-1: 0:0: failed to get current value for ch 0 (-22) [ 848.789879][ T3947] usb 2-1: USB disconnect, device number 3 [ 875.150684][ T4075] netlink: 8 bytes leftover after parsing attributes in process `syz.0.51'. [ 881.205387][ T935] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 881.443769][ T935] usb 2-1: Using ep0 maxpacket: 32 [ 881.837158][ T935] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 882.040370][ T935] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 882.062913][ T935] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 882.064856][ T935] usb 2-1: Product: syz [ 882.066239][ T935] usb 2-1: Manufacturer: syz [ 882.067662][ T935] usb 2-1: SerialNumber: syz [ 882.505088][ T935] usb 2-1: config 0 descriptor?? [ 882.584462][ T4080] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 883.606745][ T935] usb 2-1: USB disconnect, device number 4 [ 909.444294][ T4115] netlink: 'syz.0.60': attribute type 2 has an invalid length. [ 909.448797][ T4115] netlink: 32 bytes leftover after parsing attributes in process `syz.0.60'. [ 944.883236][ T4146] tap0: tun_chr_ioctl cmd 2147767511 [ 961.806208][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 962.053885][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 962.690029][ T9] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 962.693768][ T9] usb 2-1: config 0 has no interface number 0 [ 962.699641][ T9] usb 2-1: config 0 interface 184 has no altsetting 0 [ 962.889399][ T9] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 962.896073][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.897932][ T9] usb 2-1: Product: syz [ 962.899290][ T9] usb 2-1: Manufacturer: syz [ 962.900658][ T9] usb 2-1: SerialNumber: syz [ 963.157761][ T9] usb 2-1: config 0 descriptor?? [ 963.323983][ T9] smsc75xx v1.0.0 [ 963.329747][ T9] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 963.384013][ T9] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -22 [ 967.126189][ T3220] usb 2-1: USB disconnect, device number 5 [ 980.109243][ T4180] macvtap0: entered promiscuous mode [ 980.174607][ T4180] macvtap0: left promiscuous mode [ 986.578660][ T4188] macvlan2: entered allmulticast mode [ 1010.582875][ T4218] macvlan3: entered promiscuous mode [ 1023.090618][ T3947] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1023.323490][ T3947] usb 2-1: Using ep0 maxpacket: 16 [ 1023.453965][ T3947] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1023.457903][ T3947] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 1023.460504][ T3947] usb 2-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 1023.476508][ T3947] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1023.676955][ T3947] usb 2-1: config 0 descriptor?? [ 1023.849957][ T3947] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 1026.448930][ T3947] usb 2-1: USB disconnect, device number 6 [ 1030.265091][ T4248] netlink: 340 bytes leftover after parsing attributes in process `syz.0.102'. [ 1055.470175][ T4270] input: syz0 as /devices/virtual/input/input1 [ 1083.487901][ T4289] ======================================================= [ 1083.487901][ T4289] WARNING: The mand mount option has been deprecated and [ 1083.487901][ T4289] and is ignored by this kernel. Remove the mand [ 1083.487901][ T4289] option from the mount to silence this warning. [ 1083.487901][ T4289] ======================================================= [ 1099.026381][ T4302] netlink: 56 bytes leftover after parsing attributes in process `syz.0.126'. [ 1113.188750][ T4316] input: syz0 as /devices/virtual/input/input2 [ 1120.038657][ T3947] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1120.433892][ T3947] usb 1-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice=f0.ee [ 1120.436070][ T3947] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1120.624388][ T3947] usb 1-1: config 0 descriptor?? [ 1121.188583][ T3947] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1122.286368][ T3947] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 1122.433732][ T3947] usb 1-1: USB disconnect, device number 2 [ 1123.914975][ T31] audit: type=1326 audit(1122.610:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4347 comm="syz.1.138" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x0 [ 1162.520479][ T4377] loop1: detected capacity change from 0 to 2560 [ 1162.649406][ T3225] Buffer I/O error on dev loop1, logical block 0, async page read [ 1162.670769][ T3225] Buffer I/O error on dev loop1, logical block 0, async page read [ 1162.690253][ T3225] loop1: unable to read partition table [ 1162.943568][ T4379] Buffer I/O error on dev loop1, logical block 0, async page read [ 1163.119039][ T4377] Buffer I/O error on dev loop1, logical block 0, async page read [ 1163.137266][ T4377] Buffer I/O error on dev loop1, logical block 0, async page read [ 1163.145327][ T4377] loop1: unable to read partition table [ 1163.179180][ T4377] loop_reread_partitions: partition scan of loop1 (3Ÿ ¾‚³˜) failed (rc=-5) [ 1198.287251][ T4408] input: syz0 as /devices/virtual/input/input3 [ 1239.946536][ T4456] mmap: syz.0.182 (4456) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1254.868534][ T4468] pim6reg1: mtu less than device minimum [ 1301.458773][ T4516] batadv_slave_1: entered promiscuous mode [ 1301.623408][ T4514] batadv_slave_1: left promiscuous mode [ 1305.348200][ T31] audit: type=1326 audit(1304.070:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1305.369385][ T31] audit: type=1326 audit(1304.090:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1305.720705][ T31] audit: type=1326 audit(1304.440:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1305.935826][ T31] audit: type=1326 audit(1304.640:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1305.969312][ T31] audit: type=1326 audit(1304.690:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.047200][ T31] audit: type=1326 audit(1304.760:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.078964][ T31] audit: type=1326 audit(1304.780:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.149447][ T31] audit: type=1326 audit(1304.840:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.247601][ T31] audit: type=1326 audit(1304.970:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=127 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.283807][ T31] audit: type=1326 audit(1304.970:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4518 comm="syz.0.204" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1306.905409][ T932] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1307.274300][ T932] usb 2-1: Using ep0 maxpacket: 16 [ 1307.483830][ T932] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1307.485401][ T932] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1307.604077][ T932] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1307.606307][ T932] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1307.608072][ T932] usb 2-1: Product: syz [ 1307.609467][ T932] usb 2-1: Manufacturer: syz [ 1307.610952][ T932] usb 2-1: SerialNumber: syz [ 1308.918094][ T932] usb 2-1: 0:2 : does not exist [ 1309.074550][ T932] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 1309.714980][ T932] usb 2-1: USB disconnect, device number 7 [ 1349.768146][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 1349.784324][ T31] audit: type=1400 audit(1348.460:14): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name=3A203A0A36202020206970 pid=4563 comm="syz.0.215" [ 1357.125348][ T4573] Driver unsupported XDP return value 0 on prog (id 46) dev N/A, expect packet loss! [ 1383.766710][ T4600] nbd0: detected capacity change from 0 to 127 [ 1384.303214][ T4603] block nbd0: Receive control failed (result -32) [ 1389.284858][ T3922] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1389.604853][ T3922] usb 1-1: Using ep0 maxpacket: 16 [ 1390.038856][ T3922] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1390.062627][ T3922] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1390.065036][ T3922] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1390.067160][ T3922] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1390.069065][ T3922] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1390.334492][ T3922] usb 1-1: config 0 descriptor?? [ 1392.647279][ T3922] hid (null): bogus close delimiter [ 1392.649457][ T3922] hid (null): unknown global tag 0x64 [ 1393.344764][ T3922] usb 1-1: USB disconnect, device number 3 [ 1431.098660][ T31] audit: type=1326 audit(1429.820:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4659 comm="syz.1.250" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7fc00000 [ 1434.196685][ T4668] netlink: 8 bytes leftover after parsing attributes in process `syz.1.253'. [ 1446.135123][ T4680] IPv6: NLM_F_CREATE should be specified when creating new route [ 1461.019128][ T4342] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1461.393512][ T4342] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1461.395203][ T4342] usb 2-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 1461.396337][ T4342] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1461.717353][ T4342] usb 2-1: config 0 descriptor?? [ 1465.198907][ T4342] holtek 0003:1241:5015.0002: unbalanced collection at end of report description [ 1465.228807][ T4342] holtek 0003:1241:5015.0002: parse failed [ 1465.230597][ T4342] holtek 0003:1241:5015.0002: probe with driver holtek failed with error -22 [ 1466.056435][ T4342] usb 2-1: USB disconnect, device number 8 [ 1508.619841][ T31] audit: type=1326 audit(1507.330:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1508.686165][ T31] audit: type=1326 audit(1507.340:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.135910][ T31] audit: type=1326 audit(1507.810:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.364707][ T31] audit: type=1326 audit(1508.040:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.368532][ T31] audit: type=1326 audit(1508.070:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.869927][ T31] audit: type=1326 audit(1508.590:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.945822][ T31] audit: type=1326 audit(1508.650:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1509.992536][ T31] audit: type=1326 audit(1508.670:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1510.122931][ T31] audit: type=1326 audit(1508.840:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1510.434322][ T31] audit: type=1326 audit(1509.150:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4762 comm="syz.0.279" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x0 [ 1528.526262][ T4776] netlink: 4 bytes leftover after parsing attributes in process `syz.1.285'. [ 1583.483788][ T4615] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1583.803547][ T4615] usb 1-1: config 0 has an invalid interface number: 117 but max is 0 [ 1583.806503][ T4615] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1583.808356][ T4615] usb 1-1: config 0 has no interface number 0 [ 1583.810360][ T4615] usb 1-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 1583.826306][ T4615] usb 1-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1584.516421][ T4615] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1584.518693][ T4615] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1584.520433][ T4615] usb 1-1: Product: syz [ 1584.531903][ T4615] usb 1-1: Manufacturer: syz [ 1584.532952][ T4615] usb 1-1: SerialNumber: syz [ 1584.783343][ T4615] usb 1-1: config 0 descriptor?? [ 1587.154082][ T4615] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.117/input/input4 [ 1587.824172][ T4615] usb 1-1: USB disconnect, device number 4 [ 1595.233411][ T4857] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1595.237319][ T4857] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1601.605896][ T4865] netlink: 'syz.0.314': attribute type 5 has an invalid length. [ 1632.838258][ T4906] netlink: 176 bytes leftover after parsing attributes in process `syz.1.329'. [ 1632.894456][ T4906] ip6gretap0: entered promiscuous mode [ 1632.900795][ T4906] netlink: 176 bytes leftover after parsing attributes in process `syz.1.329'. [ 1646.908121][ T4926] input: syz0 as /devices/virtual/input/input5 [ 1670.744779][ T4955] netlink: 'syz.1.348': attribute type 1 has an invalid length. [ 1670.749352][ T4955] netlink: 'syz.1.348': attribute type 2 has an invalid length. [ 1758.209811][ T5031] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.383'. [ 1773.056949][ T5046] netlink: 8 bytes leftover after parsing attributes in process `syz.1.389'. [ 1773.059525][ T5046] netlink: 32 bytes leftover after parsing attributes in process `syz.1.389'. [ 1773.074830][ T5046] netlink: 8 bytes leftover after parsing attributes in process `syz.1.389'. [ 1773.077029][ T5046] netlink: 2 bytes leftover after parsing attributes in process `syz.1.389'. [ 1773.258206][ T5046] netlink: 32 bytes leftover after parsing attributes in process `syz.1.389'. [ 1777.446280][ T5053] netlink: 36 bytes leftover after parsing attributes in process `syz.0.390'. [ 1796.314342][ T5071] input: syz1 as /devices/virtual/input/input6 [ 1824.015902][ T5101] netem: change failed [ 1828.374530][ T5108] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 1835.840049][ T5116] vlan2: entered promiscuous mode [ 1835.848640][ T5116] bond0: entered promiscuous mode [ 1835.850227][ T5116] bond_slave_0: entered promiscuous mode [ 1835.860732][ T5116] bond_slave_1: entered promiscuous mode [ 1859.195795][ T5149] vcan0: entered allmulticast mode [ 1903.284938][ T5188] binder: 5186:5188 ioctl c018620c 200000000100 returned -1 [ 1956.352977][ T5232] input: syz0 as /devices/virtual/input/input7 [ 2008.858778][ T5295] netlink: 4 bytes leftover after parsing attributes in process `syz.1.478'. [ 2032.819404][ T5319] binder: 5318:5319 ioctl c00c620f 2000000003c0 returned -22 [ 2122.990739][ T5397] vcan0: tx drop: invalid da for name 0x0000000000000002 [ 2180.629353][ T5444] netlink: 12 bytes leftover after parsing attributes in process `syz.1.544'. [ 2186.062639][ T5449] netlink: 4 bytes leftover after parsing attributes in process `syz.0.547'. [ 2270.205256][ T5515] netem: incorrect gi model size [ 2270.233915][ T5515] netem: change failed [ 2274.335207][ T5519] netlink: 8 bytes leftover after parsing attributes in process `syz.1.580'. [ 2274.336968][ T5519] netlink: 'syz.1.580': attribute type 5 has an invalid length. [ 2302.927889][ T5541] bond0: option lp_interval: invalid value (0) [ 2302.930597][ T5541] bond0: option lp_interval: allowed values 1 - 2147483647 [ 2353.565642][ T5581] netlink: 'syz.1.606': attribute type 3 has an invalid length. [ 2353.647320][ T5581] netlink: 'syz.1.606': attribute type 3 has an invalid length. [ 2369.088261][ T5593] netlink: 2 bytes leftover after parsing attributes in process `syz.0.611'. [ 2400.702907][ T5619] block nbd0: Dead connection, failed to find a fallback [ 2400.705572][ T5619] block nbd0: shutting down sockets [ 2400.709165][ T5619] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.742435][ T5619] Buffer I/O error on dev nbd0, logical block 0, async page read [ 2400.746787][ T5619] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.748487][ T5619] Buffer I/O error on dev nbd0, logical block 1, async page read [ 2400.789206][ T5619] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.790737][ T5619] Buffer I/O error on dev nbd0, logical block 2, async page read [ 2400.818721][ T5619] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.820066][ T5619] Buffer I/O error on dev nbd0, logical block 3, async page read [ 2400.853152][ T5619] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.854947][ T5619] Buffer I/O error on dev nbd0, logical block 0, async page read [ 2400.858334][ T5619] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.859930][ T5619] Buffer I/O error on dev nbd0, logical block 1, async page read [ 2400.896875][ T5619] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.898652][ T5619] Buffer I/O error on dev nbd0, logical block 2, async page read [ 2400.970646][ T5619] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2400.985210][ T5619] Buffer I/O error on dev nbd0, logical block 3, async page read [ 2400.987717][ T5619] nbd0: unable to read partition table [ 2404.503749][ T5622] netlink: 8 bytes leftover after parsing attributes in process `syz.1.625'. [ 2407.308527][ T5624] netlink: 'syz.0.626': attribute type 1 has an invalid length. [ 2445.147232][ T5656] netlink: 4 bytes leftover after parsing attributes in process `syz.1.639'. [ 2445.328758][ T5656] netlink: 4 bytes leftover after parsing attributes in process `syz.1.639'. [ 2453.359009][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 2494.578896][ T5696] netlink: 8 bytes leftover after parsing attributes in process `syz.0.657'. [ 2494.624145][ T5696] netlink: 16 bytes leftover after parsing attributes in process `syz.0.657'. [ 2498.416330][ T9] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 2498.734616][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2498.737395][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2498.739758][ T9] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 2498.767154][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2498.954949][ T9] usb 1-1: config 0 descriptor?? [ 2501.195134][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.197306][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.199249][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.213882][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.216018][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.217816][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.219460][ T9] isku 0003:1E7D:319C.0003: unknown main item tag 0x0 [ 2501.430491][ T9] isku 0003:1E7D:319C.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.0-1/input0 [ 2502.120446][ T9] usb 1-1: USB disconnect, device number 5 [ 2549.084181][ T5291] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2549.314174][ T5291] usb 1-1: Using ep0 maxpacket: 32 [ 2549.444136][ T5291] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 2549.446208][ T5291] usb 1-1: config 0 has no interface number 0 [ 2549.884938][ T5291] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2549.887121][ T5291] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2549.888847][ T5291] usb 1-1: Product: syz [ 2549.890246][ T5291] usb 1-1: Manufacturer: syz [ 2549.908976][ T5291] usb 1-1: SerialNumber: syz [ 2550.047325][ T5291] usb 1-1: config 0 descriptor?? [ 2550.288274][ T5291] smsc95xx v2.0.0 [ 2552.967208][ T5291] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 2552.969523][ T5291] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2552.988794][ T5291] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 2553.012750][ T5291] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 2553.339421][ T5291] usb 1-1: USB disconnect, device number 6 [ 2612.474822][ T5291] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2613.194259][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 2613.197275][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2613.199182][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 2613.201062][ T5291] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 2613.416369][ T5291] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 2613.432919][ T5291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2613.434975][ T5291] usb 2-1: Product: syz [ 2613.436240][ T5291] usb 2-1: Manufacturer: syz [ 2613.437562][ T5291] usb 2-1: SerialNumber: syz [ 2613.769806][ T5291] usb 2-1: config 0 descriptor?? [ 2614.878536][ T5291] adutux 2-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 2615.435771][ T5291] usb 2-1: USB disconnect, device number 9 [ 2632.752874][ T31] audit: type=1326 audit(2887.464:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5849 comm="syz.1.704" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x0 [ 2676.363647][ T5946] geneve2: entered promiscuous mode [ 2689.994749][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2690.369094][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2708.228810][ T5856] hsr_slave_0: entered promiscuous mode [ 2708.373481][ T5856] hsr_slave_1: entered promiscuous mode [ 2708.429291][ T5856] debugfs: 'hsr0' already exists in 'hsr' [ 2708.452818][ T5856] Cannot create hsr debugfs directory [ 2725.064236][ T5856] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2725.379973][ T5856] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2725.847911][ T5856] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2726.385163][ T5856] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2744.730282][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2795.295968][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.300390][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.307474][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.323153][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.342782][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.346185][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.347824][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.349441][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.392822][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.394888][ T5369] hid-generic 0003:0004:0000.0004: unknown main item tag 0x0 [ 2795.730310][ T5369] hid-generic 0003:0004:0000.0004: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 2813.400915][ T5856] veth0_vlan: entered promiscuous mode [ 2814.535015][ T5856] veth1_vlan: entered promiscuous mode [ 2818.036653][ T5856] veth0_macvtap: entered promiscuous mode [ 2818.766771][ T5856] veth1_macvtap: entered promiscuous mode [ 2822.017716][ T2387] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2822.084763][ T5054] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2822.142825][ T2387] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2822.145557][ T2387] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2882.837938][ T6311] netlink: 'syz.2.751': attribute type 7 has an invalid length. [ 2883.885939][ T5121] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2884.031922][ T3301] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2884.034726][ T3301] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2884.036832][ T3301] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2949.559550][ T6355] input: syz0 as /devices/virtual/input/input9 [ 2987.865608][ T6383] netlink: 8 bytes leftover after parsing attributes in process `syz.2.779'. [ 2987.868182][ T6383] netlink: 'syz.2.779': attribute type 30 has an invalid length. [ 2987.869974][ T6383] netlink: 4 bytes leftover after parsing attributes in process `syz.2.779'. [ 3059.068876][ T6435] tc_dump_action: action bad kind [ 3097.650119][ T6462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.813'. [ 3103.066895][ T6464] netlink: 'syz.2.814': attribute type 6 has an invalid length. [ 3103.439920][ T6464] netlink: 'syz.2.814': attribute type 6 has an invalid length. [ 3221.758251][ T6531] can0: slcan on ttyS3. [ 3223.509238][ T6533] can0 (unregistered): slcan off ttyS3. [ 3299.260052][ T6580] netlink: 'syz.1.862': attribute type 14 has an invalid length. [ 3383.849220][ T6643] netlink: 'syz.2.887': attribute type 10 has an invalid length. [ 3383.866388][ T6643] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.887'. [ 3396.248637][ T5110] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3396.484027][ T5110] usb 2-1: Using ep0 maxpacket: 16 [ 3396.658998][ T5110] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 3396.660314][ T5110] usb 2-1: config 0 has no interface number 0 [ 3396.664820][ T5110] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 3396.667108][ T5110] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 3396.865425][ T5110] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 3396.870372][ T5110] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3396.884295][ T5110] usb 2-1: Product: syz [ 3396.885381][ T5110] usb 2-1: Manufacturer: syz [ 3396.886467][ T5110] usb 2-1: SerialNumber: syz [ 3397.260462][ T5110] usb 2-1: config 0 descriptor?? [ 3397.335755][ T6654] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3397.385250][ T6654] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3399.229505][ T6654] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3399.265068][ T6654] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3400.619422][ T5110] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 3400.634073][ T5110] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 3400.639790][ T5110] asix 2-1:0.251: probe with driver asix failed with error -5 [ 3401.130777][ T5110] usb 2-1: USB disconnect, device number 10 [ 3447.229766][ T6697] netlink: 68 bytes leftover after parsing attributes in process `syz.1.901'. [ 3575.067214][ T6790] veth1_to_batadv: entered promiscuous mode [ 3591.334440][ T6804] block nbd1: server does not support multiple connections per device. [ 3591.340839][ T6804] block nbd1: shutting down sockets [ 3639.567546][ T6835] netlink: 52 bytes leftover after parsing attributes in process `syz.1.961'. [ 3703.783436][ T6859] block nbd1: shutting down sockets [ 3813.110293][ T6917] syz.2.996 uses obsolete (PF_INET,SOCK_PACKET) [ 3912.387363][ T6969] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1019'. [ 3920.395868][ T6973] Dead loop on virtual device ip6_vti0, fix it urgently! [ 3937.919511][ T6980] pim6reg1: entered promiscuous mode [ 3937.963222][ T6980] pim6reg1: entered allmulticast mode [ 3966.533925][ T7005] netlink: 'syz.1.1030': attribute type 10 has an invalid length. [ 3967.257029][ T7007] netlink: 'syz.1.1030': attribute type 10 has an invalid length. [ 3967.259288][ T7007] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1030'. [ 3967.327904][ T7007] nlmon0: entered promiscuous mode [ 3991.530132][ T7017] input: syz1 as /devices/virtual/input/input10 [ 4064.665109][ T7064] netlink: 'syz.2.1048': attribute type 4 has an invalid length. [ 4139.782792][ T7110] loop1: detected capacity change from 0 to 524287999 [ 4153.347552][ T7117] [U] ¹ [ 4162.960268][ T7122] input: syz0 as /devices/virtual/input/input11 [ 4186.132712][ T7142] cgroup: fork rejected by pids controller in /syz2 [ 4194.857494][ T7145] IPv6: NLM_F_CREATE should be specified when creating new route [ 4203.735091][ T5121] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4203.737127][ T5121] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4206.224851][ T5121] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4206.227240][ T5121] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4206.989473][ T7150] pim6reg1: entered promiscuous mode [ 4207.062977][ T7150] pim6reg1: entered allmulticast mode [ 4208.295702][ T5121] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4208.297107][ T5121] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4211.314783][ T5121] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4211.319784][ T5121] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4236.060492][ T5121] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4236.617559][ T5121] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4236.889880][ T5121] bond0 (unregistering): Released all slaves [ 4239.415057][ T5121] hsr_slave_0: left promiscuous mode [ 4239.603195][ T5121] hsr_slave_1: left promiscuous mode [ 4240.773817][ T5121] veth1_macvtap: left promiscuous mode [ 4240.777189][ T5121] veth0_macvtap: left promiscuous mode [ 4240.811997][ T5121] veth1_vlan: left promiscuous mode [ 4240.836380][ T5121] veth0_vlan: left promiscuous mode [ 4376.544823][ T7179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4377.256540][ T7179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4417.969894][ T7179] hsr_slave_0: entered promiscuous mode [ 4418.026512][ T7179] hsr_slave_1: entered promiscuous mode [ 4418.080526][ T7179] debugfs: 'hsr0' already exists in 'hsr' [ 4418.093329][ T7179] Cannot create hsr debugfs directory [ 4429.689504][ T7528] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1092'. [ 4451.828279][ T7179] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 4452.418692][ T7179] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 4452.669168][ T7179] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 4453.263837][ T7179] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 4487.014591][ T7179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4596.286438][ T7179] veth0_vlan: entered promiscuous mode [ 4596.728681][ T7179] veth1_vlan: entered promiscuous mode [ 4599.169138][ T7179] veth0_macvtap: entered promiscuous mode [ 4599.905041][ T7179] veth1_macvtap: entered promiscuous mode [ 4604.416866][ T5054] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4604.454620][ T5054] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4604.456294][ T5054] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4604.457552][ T5054] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4800.018468][ T7861] syzkaller1: entered promiscuous mode [ 4800.020391][ T7861] syzkaller1: entered allmulticast mode [ 4806.444380][ T7870] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1146'. [ 4819.396947][ T7882] input: syz1 as /devices/virtual/input/input12 [ 4873.037466][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 4924.810194][ T7950] netlink: 348 bytes leftover after parsing attributes in process `syz.1.1167'. [ 4955.809928][ T31] audit: type=1326 audit(5210.514:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4955.816522][ T31] audit: type=1326 audit(5210.524:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.415894][ T31] audit: type=1326 audit(5211.104:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.494681][ T31] audit: type=1326 audit(5211.164:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.554753][ T31] audit: type=1326 audit(5211.254:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.708907][ T31] audit: type=1326 audit(5211.414:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.885018][ T31] audit: type=1326 audit(5211.564:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4956.913933][ T31] audit: type=1326 audit(5211.624:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4957.203421][ T31] audit: type=1326 audit(5211.914:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=226 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4957.249055][ T31] audit: type=1326 audit(5211.934:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7969 comm="syz.1.1175" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 4994.258831][ T7997] input: syz0 as /devices/virtual/input/input13 [ 4997.937455][ T8002] netlink: 43 bytes leftover after parsing attributes in process `syz.2.1186'. [ 5051.636928][ T3922] Process accounting resumed [ 5059.896034][ T8039] vxlan0: entered promiscuous mode [ 5059.905856][ T8039] vxlan0: entered allmulticast mode [ 5060.928061][ T6521] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 5060.930924][ T6521] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 5060.973701][ T6521] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 5060.975168][ T6521] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 5166.799434][ C0] vkms_vblank_simulate: vblank timer overrun [ 5201.295979][ T8102] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1229'. [ 5215.716626][ T8108] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 5256.049255][ T8132] bond0: (slave bond_slave_0): Releasing backup interface [ 5256.823380][ T8132] bond0: (slave bond_slave_1): Releasing backup interface [ 5260.836413][ T8132] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 5278.777366][ T8144] netdevsim netdevsim2: Direct firmware load for lookup_extent_enter failed with error -2 [ 5278.809705][ T8144] netdevsim netdevsim2: Falling back to sysfs fallback for: lookup_extent_enter [ 5388.229998][ T8200] syzkaller1: entered promiscuous mode [ 5388.239036][ T8200] syzkaller1: entered allmulticast mode [ 5398.949409][ T8209] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1269'. [ 5398.974965][ T8209] 0ªX¹¦À: renamed from veth0 (while UP) [ 5399.334295][ T8209] 0ªX¹¦À: entered allmulticast mode [ 5399.368457][ T8209] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 5411.895669][ T8215] ªªªªªª: renamed from wg2 (while UP) [ 5419.068754][ T8220] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1274'. [ 5476.380443][ T8258] syzkaller1: entered promiscuous mode [ 5476.386132][ T8258] syzkaller1: entered allmulticast mode [ 5538.356739][ T8296] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1294'. [ 5644.550619][ T8361] syzkaller1: entered promiscuous mode [ 5644.565759][ T8361] syzkaller1: entered allmulticast mode [ 5645.083958][ T8361] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 20 [ 5697.077714][ T8390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 5697.278924][ T8390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 5712.306686][ T8403] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1325'. [ 5712.310281][ T8403] netlink: 'syz.1.1325': attribute type 7 has an invalid length. [ 5712.368536][ T8403] netlink: 'syz.1.1325': attribute type 8 has an invalid length. [ 5712.370660][ T8403] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1325'. [ 5770.782552][ T8430] vlan3: entered promiscuous mode [ 5770.784502][ T8430] syz_tun: entered promiscuous mode [ 5771.332586][ T8430] bond0: (slave vlan3): Enslaving as an active interface with an up link [ 5801.039791][ T8448] kernel read not supported for file /!selinuÿ (pid: 8448 comm: syz.1.1347) [ 5801.087637][ T31] kauditd_printk_skb: 4 callbacks suppressed [ 5801.088086][ T31] audit: type=1800 audit(6055.774:41): pid=8448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1347" name=2173656C696E75FF7F dev="mqueue" ino=16300 res=0 errno=0 [ 5863.216255][ T8487] input: syz1 as /devices/virtual/input/input14 [ 5874.088142][ T8494] vxcan1: tx address claim with different name [ 5880.638530][ C0] vxcan1: j1939_tp_rxtimer: 0xffffaf8032934800: rx timeout, send abort [ 5880.695167][ C0] vxcan1: j1939_xtp_rx_abort_one: 0xffffaf8032934800: 0x1f000: (3) A timeout occurred and this is the connection abort to close the session. [ 5903.408600][ T8521] misc userio: Begin command sent, but we're already running [ 6025.848387][ T8594] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1401'. [ 6032.593609][ T8596] binder: 8595:8596 ioctl c0306201 200000000540 returned -22 [ 6053.565200][ T8606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 6053.610480][ T8606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 6055.023667][ T8606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 6055.110001][ T8606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 6135.157800][ T8658] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1423'. [ 6185.717999][ T8689] binder: 8688:8689 ioctl c018620c 0 returned -14 [ 6185.775192][ T8689] binder: BINDER_SET_CONTEXT_MGR already set [ 6185.814850][ T8689] binder: 8688:8689 ioctl 40046207 0 returned -16 [ 6235.838857][ T8721] vlan2: entered promiscuous mode [ 6235.885987][ T8721] dummy0: entered promiscuous mode [ 6243.423179][ T8729] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1449'. [ 6253.533906][ T8735] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 6322.319714][ T8784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 6322.360670][ T8784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 6374.155150][ T8313] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 6374.158826][ T8313] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6376.428638][ T8313] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 6376.442293][ T8313] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6378.087207][ T8313] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 6378.089680][ T8313] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6380.289505][ T8313] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 6380.294750][ T8313] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6402.433996][ T8313] bond0 (unregistering): Released all slaves [ 6406.207749][ T8313] hsr_slave_0: left promiscuous mode [ 6406.407554][ T8313] hsr_slave_1: left promiscuous mode [ 6407.840967][ T8313] veth1_macvtap: left promiscuous mode [ 6407.895396][ T8313] veth0_macvtap: left promiscuous mode [ 6407.901924][ T8313] veth1_vlan: left promiscuous mode [ 6407.935658][ T8313] veth0_vlan: left promiscuous mode [ 6533.599761][ T8839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6533.790831][ T8839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6572.438332][ T8839] hsr_slave_0: entered promiscuous mode [ 6572.546188][ T8839] hsr_slave_1: entered promiscuous mode [ 6572.616053][ T8839] debugfs: 'hsr0' already exists in 'hsr' [ 6572.617224][ T8839] Cannot create hsr debugfs directory [ 6607.009222][ T8839] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 6608.246923][ T8839] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 6609.315413][ T8839] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 6609.897921][ T8839] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 6620.494056][ T9258] trusted_key: syz.1.1503 sent an empty control message without MSG_MORE. [ 6645.276839][ T8839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6768.209670][ T8839] veth0_vlan: entered promiscuous mode [ 6769.476472][ T8839] veth1_vlan: entered promiscuous mode [ 6771.285399][ T8839] veth0_macvtap: entered promiscuous mode [ 6771.700044][ T8839] veth1_macvtap: entered promiscuous mode [ 6774.580204][ T5826] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6774.644545][ T8136] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6774.646214][ T8136] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6774.647683][ T8136] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6838.188784][ T9363] input: syz0 as /devices/virtual/input/input15 [ 7050.918544][ T9474] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 7080.578592][ T9486] syzkaller1: entered promiscuous mode [ 7080.716370][ T9486] syzkaller1: entered allmulticast mode [ 7206.058811][ T9541] netlink: 'syz.1.1579': attribute type 29 has an invalid length. [ 7207.328696][ T9541] netlink: 'syz.1.1579': attribute type 29 has an invalid length. [ 7207.937068][ T9541] netlink: 500 bytes leftover after parsing attributes in process `syz.1.1579'. [ 7243.119133][ T9555] binder: 9554:9555 ioctl c0306201 200000000540 returned -14 [ 7337.424736][ T9593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7337.546642][ T9593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7488.745522][ T9664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7488.795987][ T9664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7505.726274][ T9670] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7519.920227][ T9677] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1632'. [ 7520.078120][ T9677] gretap0: entered promiscuous mode [ 7520.949931][ T9678] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1632'. [ 7521.034177][ T9678] 0ªî{X¹¦: renamed from gretap0 [ 7521.476985][ T9678] 0ªî{X¹¦: left promiscuous mode [ 7521.478851][ T9678] 0ªî{X¹¦: entered allmulticast mode [ 7522.069625][ T9678] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 7763.871862][ T9788] capability: warning: `syz.1.1668' uses deprecated v2 capabilities in a way that may be insecure [ 8010.565310][ T7726] psmouse serio1: Failed to reset mouse on : -5 [ 8014.515922][ T7726] misc userio: Buffer overflowed, userio client isn't keeping up [ 8015.860669][ T7726] input: PS/2 Generic Mouse as /devices/serio1/input/input16 [ 8016.805188][ T7726] psmouse serio1: Failed to enable mouse on [ 8138.736387][ T9969] netlink: 'syz.1.1728': attribute type 29 has an invalid length. [ 8139.105581][ T9970] netlink: 'syz.1.1728': attribute type 29 has an invalid length. [ 8140.227712][ T9969] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1728'. [ 8249.307452][T10024] input: syz1 as /devices/virtual/input/input17 [ 8259.069673][T10030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8259.540271][T10030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8316.647659][T10055] syzkaller1: entered promiscuous mode [ 8316.648936][T10055] syzkaller1: entered allmulticast mode [ 8402.690690][T10093] input: syz0 as /devices/virtual/input/input20 [ 8435.729701][T10115] netlink: 'syz.3.1771': attribute type 12 has an invalid length. [ 8512.880668][T10144] block nbd3: shutting down sockets [ 8585.588337][T10188] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1796'. [ 8646.307924][T10223] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1812'. [ 8646.310265][T10223] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1812'. [ 8647.494356][ T7944] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 8647.497602][ T7944] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 8647.502342][ T9856] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 8647.504117][ T9856] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 8671.090600][ T9293] hid_parser_main: 8 callbacks suppressed [ 8671.116086][ T9293] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 8671.715540][ T9293] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 8682.035343][ T31] audit: type=1326 audit(8937.728:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10249 comm="syz.1.1821" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7fc00000 [ 8714.839199][T10274] [U] ^O [ 8739.199239][T10289] netlink: 'syz.3.1835': attribute type 2 has an invalid length. [ 8739.215994][T10289] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1835'. [ 8739.218884][T10289] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 8811.124235][T10327] atomic_op ffffaf80305e4998 conn xmit_atomic 0000000000000000 [ 8872.320469][T10367] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 8878.545973][T10371] block device autoloading is deprecated and will be removed. [ 8900.338051][T10385] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 8900.542651][T10385] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 8933.289889][T10401] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1883'. [ 8933.314378][T10401] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1883'. [ 8952.465227][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.468681][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.472891][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.476345][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.478899][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.482304][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.485131][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.487956][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.490816][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8952.495090][T10407] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 8954.728146][T10410] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1887'. [ 8959.889516][ T4603] block nbd1: Receive control failed (result -107) [ 8960.257001][T10411] block nbd1: shutting down sockets [ 9025.059451][ T31] audit: type=1326 audit(9280.778:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10452 comm="syz.3.1900" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x0 [ 9140.129815][ T31] audit: type=1326 audit(9395.848:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10511 comm="syz.3.1917" exe="/syz-executor" sig=9 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x0 [ 9185.558760][T10535] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1926'. [ 9211.657928][T10551] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1931'. [ 9211.659510][T10551] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1931'. [ 9286.376927][T10587] autofs: Bad value for 'fd' [ 9360.428757][T10625] pim6reg1: entered promiscuous mode [ 9360.430040][T10625] pim6reg1: entered allmulticast mode [ 9380.214457][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.216748][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.218641][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.220485][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.252835][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x2 [ 9380.254850][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.256441][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.258046][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.259634][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.293199][ T9354] hid-generic 00A0:0006:0003.0006: unknown main item tag 0x0 [ 9380.555302][ T9354] hid-generic 00A0:0006:0003.0006: hidraw0: HID v0.05 Device [syz1] on syz0 [ 9467.866332][T10687] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 Connection to localhost closed by remote host. [ 9619.408953][ T4893] bond0: (slave vlan3): Releasing backup interface [ 9625.656677][ T9856] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 9625.659813][ T9856] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9627.592276][ T9856] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 9627.593701][ T9856] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9629.275811][ T9856] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 9629.278288][ T9856] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9630.994303][ T9856] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 9630.995746][ T9856] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9659.870131][ T9856] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 9659.884691][ T9856] bond_slave_0: left promiscuous mode [ 9660.020246][ T9856] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 9660.038256][ T9856] bond_slave_1: left promiscuous mode [ 9660.090791][ T9856] bond0 (unregistering): Released all slaves [ 9661.640553][ T9856] hsr_slave_0: left promiscuous mode [ 9661.705614][ T9856] hsr_slave_1: left promiscuous mode [ 9662.063976][ T9856] veth1_to_batadv: left promiscuous mode [ 9662.066708][ T9856] veth1_vlan: left promiscuous mode [ 9662.069665][ T9856] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 13:12:17 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff805037f2 mhartid 0000000000000000 mstatus 0000000a000001a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc ffffffff8008f9fe sepc ffffffff81fe7886 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 900660000009d712 x0/zero 0000000000000000 x1/ra ffffffff855d7a3a x2/sp ffff8f80000078d0 x3/gp ffffffff89edc9e0 x4/tp ffffaf801906cf80 x5/t0 7fffffffffffffff x6/t1 fffff1ef00000f18 x7/t2 00000000000025ac x8/s0 ffff8f8000007990 x9/s1 ffffaf802e17b120 x10/a0 0000000000000006 x11/a1 0000000000000000 x12/a2 0000000000f00000 x13/a3 ffffffff855d7842 x14/a4 0000000000000000 x15/a5 ffffaf801906cf80 x16/a6 0000000000f00000 x17/a7 0000000000000003 x18/s2 ffffaf8018b6a300 x19/s3 0000000000000000 x20/s4 0000000000000400 x21/s5 0000000000000000 x22/s6 00000000000003e8 x23/s7 0000000000000000 x24/s8 0000000000000003 x25/s9 0000000002af31dc x26/s10 0000000000000000 x27/s11 ffffaf802e17b198 x28/t3 5811b74b00000000 x29/t4 fffff1ef00000f18 x30/t5 fffff1ef00000f19 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80221076 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc ffffffff80503d70 sepc ffffffff80503d28 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 900010000009d9a6 x0/zero 0000000000000000 x1/ra ffffffff802910f2 x2/sp ffff8f8000017840 x3/gp ffffffff89edc9e0 x4/tp ffffaf801c4c4f80 x5/t0 ffffaf806ecfe220 x6/t1 0000000000000000 x7/t2 ffff8f8002747180 x8/s0 ffff8f8000017900 x9/s1 ffffaf801c4c5040 x10/a0 ffffaf801c4c4fa0 x11/a1 0000000000000009 x12/a2 0000000000000242 x13/a3 ffffaf801c4c5108 x14/a4 0000000000010002 x15/a5 0000000000010003 x16/a6 ffffaf801c4c5118 x17/a7 ffffffff86a401e4 x18/s2 ffffaf801c4c5040 x19/s3 000008c5b8c37dd8 x20/s4 0000000000000001 x21/s5 1ffff5f003898a20 x22/s6 ffffaf801c4c5100 x23/s7 0000000000000000 x24/s8 0000000000000003 x25/s9 ffffffff89f1e560 x26/s10 ffffaf806ed102dc x27/s11 1ffff5f00dda2059 x28/t3 0000000000a6c97a x29/t4 1ffff5f003898a23 x30/t5 1ffff5f003898a22 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000