last executing test programs: 42.757664264s ago: executing program 0 (id=2050): r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x1}, {0x4}], 0x2) semop(r0, &(0x7f0000000080)=[{0x1, 0xffff, 0x1400}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000400)=[0x8, 0x1]) 41.806657658s ago: executing program 0 (id=2079): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x18) unshare(0x2c060000) unshare(0x2c020400) 41.805907188s ago: executing program 0 (id=2082): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0xffff, 0x4, 0x4, 0x9, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8091) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x48002) 41.732575969s ago: executing program 0 (id=2084): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000380)='./file0\x00', r0, 0x0, 0x40) 41.69465321s ago: executing program 0 (id=2085): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) pselect6(0x40, &(0x7f0000000800)={0x6, 0x0, 0x400d, 0x9, 0x3, 0x5, 0x299, 0x10000}, &(0x7f0000000840)={0x5, 0x1, 0x7, 0xb, 0x7, 0x8, 0x800, 0xc}, 0x0, 0x0, 0x0) 41.431837214s ago: executing program 0 (id=2096): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x1, 0x3, 0x101}, 0x14}}, 0x0) 41.431703264s ago: executing program 32 (id=2096): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x1, 0x3, 0x101}, 0x14}}, 0x0) 3.492319799s ago: executing program 4 (id=4149): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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1ccc5cbd5eaa87e52cea257c856a4af5243eeb5e89f0000000000000000f420df5e4c6d856b3d55e455c08110b2ef4255a38f81555e8e1f22d59c0bc3c9013e66a1f5bda1b695e1602c0afb5c35b2f68f3b151b1e869f40ff4d1bef5e926e1ff95f6321131e4cb797f53455a093a95e67605222d6acc29c46e5db1ef3b8b07e2169fb24ced4b3ae87ebeca06df93212e465bbd1a7e41df2e1a0d508f86cfc7a469ac682685c44692877d03c34c23a65d2677acc73b5d276fdebd685c9b7a079eae228d8426188cb19b083548f5f29e493ab079f33d1965dcbb165015c46998ad410d60cc65fcfa73bd65a43fc024455c4bf530d663976cf71490577251780ab6b1cf8d397444b5be575229f687a3d95ea6b2aa62fce8acb3d4a6a130b4fefa55d0c1d6f3fa448ee24e588e2965c9a442f0baf90923dda91a6850fb7b9c7f432b63001423fedcf053fa28024cc9a178a07042dabc07176fc524032c2edb340c9c18a83565c431aeb0c869683507255254430f90f61e4eca9c8fa98c000b35fec357ee1ebd08439bd95c1ab0753dfd2603d1608bd8c589a1e160000a6ee0ad13346e08738c2d7b00b5d121d918f1dc8bceded939fa8605b54b37cdfcea0bf2bc63e655dc04a2e50212ff89d6587d49896ce18916cf3adc12839c345ca91bb232b891fae2fdd68aaa38281c0feb2c107af3e080d6cdd1c6646ec6804d7e9960c02aa0db9eda24bbcb287fd2a890fa7f9d6ae0c0b1f8dd1603c9ea2f66b572276f96a28b5b6dd9f9bf6ad4bdaa2139b90faf1f40b0f141258578bd825daaaf718d21b7ac05fe5d1b699e5422ca341fe1c944f68fe3a6d783dcf30b0e09d7688f696883b61cb64464b04d351a0a69b0733c348049b0430ed40e200f4ff0000000000000000000000996bcc1b721b152c892fab887e7d20466d90c049c0fdf51dcc16d226a2619c6f47bc25b7f5df5c09fed638922ed127ab36aa7b0c58a2ce5894b1b0f5375d340d96b69b966b05daaf585121a9c7605ed8e9964eef1f14b74cbb2ccdadc6d0b77cf0492b75e1cd11bfdcfddde91b20366715ba0cbe1041be2a65c25d7ca15ef8b71bd2ab9a4294899a1964b0152518fc2ac15a728bcb9e2bc4b551dfdf9011a2a607bc39ad2c4d7c64dcf967724e9b63c397d5265ad3f1da4395a5a800d8845257dcbf210d4f00fe0bd3deed05e506736e6bb6d40ee6cb960bcdb33633ee87f82beb665a9a4c2d4d2b06479ade3a4cd6bba765c9f52b52a0bdd0849ab92baae3775570accb5a57ee9f0035fc6d3df4eebec2e7eb4ff863d3979a20f4428ddca471037b49d4fd130743a97faa02c293b721e52bf53d64c6585e138162331ef98792e1e9b21a6a084fb7b42c64062ef1323a8a65a8ed6038f274f28ff4f78136a1ef108efbe8c4f4e347d50dcdbc33bf3ade4c3a39d316061930d7dd39b8acdecc3f27830e3eda40e648328d95a9aee65a9dd09fd4e96d5b852025dc53ec3f30cc753e6a796084b4e34f521dbb230ae0f3b79142073d437e1fd22d3b7503ffa95b1d5c7740b0ecbfd35dc0f8af895583dfcc2689f6e02c2dd4b57f3dcac54f40da013eb221fa3d65de760576031052c25a96ed4b20230b36d46d3d3fd6bb1d77cc8a48a6b10fa0149e55ccde4a2b26cca2d1ca9191c74ab006a602543fc24d1283e353cfb917620000000024bf3eed258c02a591ec4cd295212d9a98d38745f6f6c4530900000000000000f184f239098bf32551c7cf454e2865974f6520112743f73c619c3cab5609e00178f7393e53462f31559220c026bbde09837bf1b3ffe748a3247c9569f0c5e99f4494f93e0fa1badca90c888616eca97bddabd8003fc12a084d4b11d841979e161b998ddda92f194c4ec7947b7b303be11e0962d429a2c542a28c4932e14c123dfe2b8ec47a11cce134fd6e42a9f4e00ab6de6b45"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffe}, 0x18) unshare(0x20020000) unshare(0x2c020400) 3.44558292s ago: executing program 4 (id=4152): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r1, 0x5, 0x70bd26, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) 3.44543342s ago: executing program 4 (id=4153): sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xd255, @dev={0xfe, 0x80, '\x00', 0xc}, 0x7}, 0x1c, 0x0}}], 0x1, 0xd) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000040)) 3.445235509s ago: executing program 4 (id=4154): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') pread64(r0, &(0x7f0000001240)=""/102400, 0x200000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1}, 0x18) 3.37493387s ago: executing program 4 (id=4155): syz_emit_ethernet(0xbe, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 3.268752282s ago: executing program 4 (id=4157): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff3}}}, 0x24}}, 0x0) 2.394254425s ago: executing program 5 (id=4192): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0xfffffffc) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2, 0x0) 2.378762175s ago: executing program 5 (id=4193): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x4, 0x24, &(0x7f0000000400)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000080)=0x100000) 1.749472304s ago: executing program 1 (id=4241): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000008000000000000020000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000009c0)="010000000037a788a11d1f000000000000006923c63a4541062101b60a2156566de77062086575a59ea9cb", 0x2b, r1) 1.733794055s ago: executing program 1 (id=4242): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x200000}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0), &(0x7f0000000140)=0x8) 1.706047225s ago: executing program 1 (id=4245): syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x8, 0x0, &(0x7f0000000000)) 1.649541566s ago: executing program 1 (id=4246): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000200)={0xf97cff8c, 0x8}, 0x10) 1.649146176s ago: executing program 1 (id=4248): r0 = gettid() timer_create(0x2, &(0x7f000049efa0)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(0x0, 0xe54aef35e9c2845d, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, 0x0) 1.606113166s ago: executing program 5 (id=4249): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000640)={0x9, 0x108, 0xfa00, {r2, 0x4, "1c932f", "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"}}, 0x110) 1.576211856s ago: executing program 5 (id=4253): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote}, 0x14) 1.537443687s ago: executing program 5 (id=4257): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r1 = fspick(r0, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 1.515136497s ago: executing program 5 (id=4259): sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="900000001c001f4d15", 0x9, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x143f03) setreuid(0x0, 0xee00) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) 1.247328152s ago: executing program 2 (id=4266): r0 = syz_io_uring_setup(0xbc3, &(0x7f0000001480)={0x0, 0x1064, 0x80, 0x0, 0x224}, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x2, 0xa3d8, &(0x7f00000005c0)=[{&(0x7f0000000240)="5db5bd", 0x3}], 0x81, 0x8, 0x1, {0x2}}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_enter(r0, 0x47f8, 0xffffffff, 0x0, 0x0, 0x0) 993.721175ms ago: executing program 2 (id=4279): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000fa540000850000008200000095"], &(0x7f00000001c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 741.609689ms ago: executing program 1 (id=4270): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80d0}, 0x0) 598.701611ms ago: executing program 3 (id=4273): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") r0 = open(&(0x7f00000005c0)='./bus\x00', 0x167842, 0x19) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0xffffffe4}], 0x1, 0x1400, 0x0, 0x0) 284.516526ms ago: executing program 3 (id=4274): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) inotify_add_watch(0xffffffffffffffff, 0x0, 0x46) 213.865257ms ago: executing program 3 (id=4275): r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000020000000000000000085000000ae00000095"], &(0x7f0000001b80)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x41, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000300)='kfree\x00', r1, 0x0, 0x9}, 0x18) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_key={0x2, 0x9, 0x8, 0x0, "1c"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback, 0x7}}]}, 0x80}, 0x1, 0x7}, 0x0) 193.869977ms ago: executing program 3 (id=4276): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200010, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x3, 0x25a, &(0x7f0000000240)="$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") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[], &(0x7f0000000040)=""/186, 0x3f, 0xba, 0x1}, 0x28) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 153.172347ms ago: executing program 3 (id=4277): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x54, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}}, {0x14, 0x2, @in={0x2, 0x0, @private=0xa010102}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) 83.453099ms ago: executing program 2 (id=4278): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000090000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f00000002c0), &(0x7f0000000300)=@tcp6=r0, 0x1}, 0x20) 58.741849ms ago: executing program 2 (id=4280): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x45c, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x2, 0x0, 0x23d0, 0x7, 0x2, 0x8}, {0x2, 0x2, 0x2, 0x0, 0x3, 0x98}, 0x8, 0xca1e, 0x10f4}}, @TCA_TBF_RTAB={0x112, 0x2, [0x10000, 0x5, 0x39723a17, 0x1, 0x664d4621, 0x7f, 0xff, 0x7, 0xd, 0xee8, 0x5a2d, 0xe4, 0x6, 0x80000001, 0x7fffffff, 0x1, 0x4, 0x9de, 0x4, 0x6, 0x0, 0x1, 0x9, 0xffff8000, 0xfffffffd, 0x5, 0xd621, 0x7ff, 0x3, 0x0, 0xe7, 0x4, 0x9, 0x2, 0x6e96, 0x9, 0x80, 0x0, 0x80000000, 0x80000001, 0x2, 0x2, 0x5, 0xd0, 0xc, 0x1, 0x101, 0x5, 0xb, 0xc0, 0xeb5, 0x9, 0x4, 0x8, 0x1, 0x8, 0x2, 0x9, 0x1, 0x5, 0x2, 0x4, 0xeca, 0x1, 0x0, 0xc, 0x8, 0xf, 0x4, 0x1000, 0x6, 0x316b, 0x7, 0x10000, 0x8, 0x2, 0x6, 0x5, 0x8, 0x0, 0x4b0, 0x4, 0x6, 0x1, 0x1, 0x6, 0x2, 0x7, 0x6, 0x7, 0x0, 0x7, 0x3, 0x3, 0x7, 0x0, 0x5, 0x4, 0x7de, 0x12, 0x1, 0x4, 0x6b, 0x1, 0x5, 0x60, 0x0, 0x1, 0x700000, 0x7, 0x3, 0x0, 0xa, 0x0, 0x101, 0x5, 0x6, 0x509, 0x1, 0x9, 0x2, 0xa0000000, 0x0, 0xfff, 0x8, 0x2a, 0x2, 0x1, 0x7, 0x5, 0x9, 0x7, 0xfc3, 0xeda, 0x0, 0x7ff, 0x7, 0x8, 0x9, 0x81, 0x7, 0x9, 0xcb2b, 0x3, 0x4, 0x5d4a, 0x5, 0xffffff7f, 0x4, 0x3, 0xfffffffb, 0x9, 0x3, 0x200, 0x9, 0x9, 0x5, 0x1d1a, 0x5, 0x31400, 0x4001, 0x5, 0xd349, 0x6, 0x8001, 0x9, 0x6, 0x6, 0x6, 0x7a, 0x6, 0x80000000, 0x0, 0x169b, 0xd, 0x0, 0x9, 0x8000, 0x7fff, 0x5c, 0x7, 0x2, 0x2, 0x4, 0xffff, 0x0, 0x4, 0xf, 0x4, 0x1, 0x3, 0x4, 0x442, 0x6, 0xffff0001, 0x1, 0x3, 0x38, 0x81, 0xffffffff, 0x2, 0x3ff, 0x1, 0x7, 0x7, 0x800, 0x8a1b, 0x2, 0x1, 0x8, 0x0, 0xb461, 0x9, 0x0, 0x5, 0xfffffffe, 0x4, 0x7, 0x4, 0x1, 0x9, 0x0, 0x50d, 0xfffffff1, 0x2, 0x3, 0xa, 0x9, 0x2, 0x10001, 0xf, 0x0, 0x9, 0x9, 0x2, 0x1, 0xfffffff8, 0xd0, 0x7, 0x8, 0x2bb, 0x8, 0x1, 0x9, 0x8, 0x2, 0x5, 0x2, 0x0, 0x3, 0x2, 0x6, 0x0, 0x6000000, 0x8000, 0x9]}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 34.089889ms ago: executing program 3 (id=4282): openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 12.1538ms ago: executing program 2 (id=4283): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @private=0xa010101}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) 0s ago: executing program 2 (id=4284): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3014850, &(0x7f00000006c0)={[{@noquota}, {@noquota}, {@grpjquota}, {@noauto_da_alloc}, {@dioread_lock}]}, 0x2, 0x4f3, &(0x7f0000000700)="$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") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6c136, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x5, 0xa5d4}, 0x4c58, 0x5, 0x0, 0x1, 0x6, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000340)='./file1\x00', 0x0) kernel console output (not intermixed with test programs): labeled_t tclass=file permissive=1 [ 61.656577][ T29] audit: type=1400 audit(2000000012.244:1200): avc: denied { ioctl } for pid=7600 comm="syz.1.1781" path="/311/file1/cpu.stat" dev="loop1" ino=18 ioctlcmd=0x583b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 61.683630][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.694242][ T29] audit: type=1400 audit(2000000012.281:1201): avc: denied { create } for pid=7609 comm="syz.0.1783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 61.779010][ T7620] loop0: detected capacity change from 0 to 512 [ 61.797793][ T7620] EXT4-fs (loop0): too many log groups per flexible block group [ 61.803548][ T7631] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 61.805550][ T7620] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 61.822218][ T7620] EXT4-fs (loop0): mount failed [ 61.837966][ T29] audit: type=1400 audit(2000000012.412:1202): avc: denied { create } for pid=7636 comm="syz.3.1792" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 61.857624][ T29] audit: type=1400 audit(2000000012.412:1203): avc: denied { read } for pid=7636 comm="syz.3.1792" path="socket:[16144]" dev="sockfs" ino=16144 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 61.948114][ T29] audit: type=1326 audit(2000000012.515:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7651 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09e8b9e9a9 code=0x7ffc0000 [ 61.953999][ T7653] loop0: detected capacity change from 0 to 1024 [ 61.981569][ T29] audit: type=1326 audit(2000000012.515:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7651 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f09e8b9e9a9 code=0x7ffc0000 [ 62.005080][ T29] audit: type=1326 audit(2000000012.515:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7651 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f09e8b9e9e3 code=0x7ffc0000 [ 62.028459][ T29] audit: type=1326 audit(2000000012.515:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7651 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f09e8b9d45f code=0x7ffc0000 [ 62.051678][ T29] audit: type=1326 audit(2000000012.515:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7651 comm="syz.0.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f09e8b9ea37 code=0x7ffc0000 [ 62.159711][ T7673] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 62.217948][ T7705] netlink: 'syz.2.1813': attribute type 6 has an invalid length. [ 62.275214][ T7721] netem: change failed [ 62.318010][ T7732] random: crng reseeded on system resumption [ 62.350336][ T7732] Restarting kernel threads ... [ 62.379192][ T7732] Done restarting kernel threads. [ 62.385493][ T7741] serio: Serial port ptm0 [ 62.525990][ T7765] loop1: detected capacity change from 0 to 512 [ 62.540721][ T7767] random: crng reseeded on system resumption [ 62.548504][ T7765] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.1837: bad orphan inode 11 [ 62.559009][ T7765] ext4_test_bit(bit=10, block=4) = 1 [ 62.564331][ T7765] is_bad_inode(inode)=0 [ 62.568478][ T7765] NEXT_ORPHAN(inode)=2080374784 [ 62.573391][ T7765] max_ino=32 [ 62.576619][ T7765] i_nlink=0 [ 62.580818][ T7765] EXT4-fs (loop1): 1 truncate cleaned up [ 62.752162][ T7808] loop3: detected capacity change from 0 to 512 [ 62.760171][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.768099][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.768479][ T7808] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.1853: bad orphan inode 11 [ 62.775848][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.775902][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.786822][ T7808] ext4_test_bit(bit=10, block=4) = 1 [ 62.793568][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.801283][ T7808] is_bad_inode(inode)=0 [ 62.806567][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.814251][ T7808] NEXT_ORPHAN(inode)=2080374784 [ 62.814258][ T7808] max_ino=32 [ 62.814264][ T7808] i_nlink=0 [ 62.818520][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.827742][ T7808] EXT4-fs (loop3): 1 truncate cleaned up [ 62.830944][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.858504][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.866253][ T7806] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 62.991273][ T7824] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 62.997813][ T7824] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 63.005350][ T7824] vhci_hcd vhci_hcd.0: Device attached [ 63.016442][ T7827] vhci_hcd: connection closed [ 63.016624][ T3441] vhci_hcd: stop threads [ 63.025620][ T3441] vhci_hcd: release socket [ 63.030122][ T3441] vhci_hcd: disconnect device [ 63.193373][ T7858] sctp: [Deprecated]: syz.4.1873 (pid 7858) Use of int in maxseg socket option. [ 63.193373][ T7858] Use struct sctp_assoc_value instead [ 63.256942][ T3387] kernel write not supported for file /sg0 (pid: 3387 comm: kworker/0:4) [ 63.299759][ T7875] SELinux: Context Ü is not valid (left unmapped). [ 63.306790][ T7875] SELinux: Context attr/fscr is not valid (left unmapped). [ 63.471403][ T7907] Driver unsupported XDP return value 0 on prog (id 772) dev N/A, expect packet loss! [ 64.038907][ T8026] program syz.4.1940 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 64.188735][ T8063] loop0: detected capacity change from 0 to 128 [ 64.195786][ T8063] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.207943][ T8063] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 64.234224][ T1017] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 64.407855][ T8110] serio: Serial port ttyS3 [ 64.411696][ T8112] loop1: detected capacity change from 0 to 512 [ 64.420655][ T8112] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.1979: casefold flag without casefold feature [ 64.433532][ T8112] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.1979: couldn't read orphan inode 15 (err -117) [ 64.479104][ T8119] sctp: [Deprecated]: syz.0.1980 (pid 8119) Use of int in max_burst socket option deprecated. [ 64.479104][ T8119] Use struct sctp_assoc_value instead [ 64.590873][ T8139] SELinux: failed to load policy [ 64.706551][ T8163] loop0: detected capacity change from 0 to 512 [ 64.713747][ T8163] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.721147][ T8163] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.742186][ T8163] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 64.752392][ T8163] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 64.765754][ T8171] loop3: detected capacity change from 0 to 128 [ 64.766220][ T8163] System zones: 0-2, 18-18, 34-34 [ 64.777984][ T8163] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #15: comm syz.0.2000: iget: bad i_size value: 360287970189639680 [ 64.796272][ T8171] syz.3.2003: attempt to access beyond end of device [ 64.796272][ T8171] loop3: rw=2049, sector=129, nr_sectors = 8 limit=128 [ 64.811220][ T8163] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.2000: couldn't read orphan inode 15 (err -117) [ 64.823446][ T8171] syz.3.2003: attempt to access beyond end of device [ 64.823446][ T8171] loop3: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 64.838318][ T8171] syz.3.2003: attempt to access beyond end of device [ 64.838318][ T8171] loop3: rw=2049, sector=161, nr_sectors = 1 limit=128 [ 64.939018][ T8187] __nla_validate_parse: 10 callbacks suppressed [ 64.939033][ T8187] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2008'. [ 65.009623][ T8202] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2014'. [ 65.037379][ T8208] netlink: 332 bytes leftover after parsing attributes in process `syz.0.2017'. [ 65.046797][ T8208] netlink: 'syz.0.2017': attribute type 2 has an invalid length. [ 65.054571][ T8208] netlink: 'syz.0.2017': attribute type 5 has an invalid length. [ 65.086237][ T8217] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 65.092805][ T8217] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 65.100373][ T8217] vhci_hcd vhci_hcd.0: Device attached [ 65.107342][ T8218] vhci_hcd: connection closed [ 65.107602][ T67] vhci_hcd: stop threads [ 65.116543][ T67] vhci_hcd: release socket [ 65.120959][ T67] vhci_hcd: disconnect device [ 65.172397][ T8225] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2023'. [ 65.184419][ T8225] dummy0: entered promiscuous mode [ 65.192640][ T8225] dummy0: left promiscuous mode [ 65.283161][ T8258] tun0: tun_chr_ioctl cmd 2147767507 [ 65.308394][ T8270] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2031'. [ 65.348570][ T8277] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2035'. [ 65.410736][ T8292] hsr0: entered promiscuous mode [ 65.441432][ T8298] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2043'. [ 65.509777][ T8312] SELinux: failed to load policy [ 65.529388][ T8316] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8316 comm=syz.3.2049 [ 65.791843][ T8353] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2064'. [ 66.100087][ T8397] loop1: detected capacity change from 0 to 256 [ 66.108846][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.119455][ T8397] FAT-fs (loop1): Filesystem has been set read-only [ 66.126208][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.136421][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.146577][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.157219][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.167361][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.177514][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.187995][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.198265][ T8400] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.208492][ T8397] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 198, start 00000006) [ 66.513059][ T8408] IPv6: Can't replace route, no match found [ 66.656844][ T8426] xt_CT: You must specify a L4 protocol and not use inversions on it [ 66.837637][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.890741][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.944151][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.017715][ T29] kauditd_printk_skb: 238 callbacks suppressed [ 67.017729][ T29] audit: type=1400 audit(2000000017.258:1447): avc: denied { read write } for pid=8452 comm="syz.2.2099" name="ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.047634][ T29] audit: type=1400 audit(2000000017.258:1448): avc: denied { open } for pid=8452 comm="syz.2.2099" path="/dev/ptp0" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.084472][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.156759][ T29] audit: type=1400 audit(2000000017.314:1449): avc: denied { ioctl } for pid=8452 comm="syz.2.2099" path="/dev/ptp0" dev="devtmpfs" ino=245 ioctlcmd=0x3d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 67.181752][ T29] audit: type=1400 audit(2000000017.351:1450): avc: denied { mounton } for pid=8456 comm="syz.2.2100" path="/syzcgroup/unified/syz2" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.220730][ T29] audit: type=1400 audit(2000000017.445:1451): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 67.240706][ T29] audit: type=1400 audit(2000000017.445:1452): avc: denied { ioctl } for pid=3304 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 67.298293][ T12] bridge_slave_1: left allmulticast mode [ 67.304037][ T12] bridge_slave_1: left promiscuous mode [ 67.310260][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.318992][ T29] audit: type=1400 audit(2000000017.529:1453): avc: denied { create } for pid=8596 comm="syz.2.2103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 67.339015][ T29] audit: type=1400 audit(2000000017.529:1454): avc: denied { write } for pid=8596 comm="syz.2.2103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 67.366891][ T12] bridge_slave_0: left allmulticast mode [ 67.373204][ T12] bridge_slave_0: left promiscuous mode [ 67.379067][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.386267][ T29] audit: type=1400 audit(2000000017.604:1455): avc: denied { create } for pid=8598 comm="syz.1.2104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 67.406342][ T29] audit: type=1400 audit(2000000017.613:1456): avc: denied { allowed } for pid=8600 comm="syz.4.2105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 67.489292][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.500502][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.518763][ T12] bond0 (unregistering): Released all slaves [ 67.528692][ T8446] chnl_net:caif_netlink_parms(): no params data found [ 67.581883][ T12] hsr_slave_0: left promiscuous mode [ 67.589561][ T12] hsr_slave_1: left promiscuous mode [ 67.599970][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.607540][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.616210][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.623617][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.631477][ T12] batman_adv: batadv0: Interface deactivated: ipvlan2 [ 67.638305][ T12] batman_adv: batadv0: Removing interface: ipvlan2 [ 67.649006][ T12] veth1_macvtap: left promiscuous mode [ 67.654586][ T12] veth0_macvtap: left promiscuous mode [ 67.661313][ T12] veth1_vlan: left promiscuous mode [ 67.671451][ T12] veth0_vlan: left promiscuous mode [ 67.731619][ T12] team0 (unregistering): Port device team_slave_1 removed [ 67.741662][ T12] team0 (unregistering): Port device team_slave_0 removed [ 67.782917][ T8647] netlink: 'syz.4.2112': attribute type 1 has an invalid length. [ 67.814367][ T8446] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.821593][ T8446] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.830569][ T8446] bridge_slave_0: entered allmulticast mode [ 67.837161][ T8446] bridge_slave_0: entered promiscuous mode [ 67.844006][ T8446] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.851234][ T8446] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.858467][ T8446] bridge_slave_1: entered allmulticast mode [ 67.866079][ T8446] bridge_slave_1: entered promiscuous mode [ 67.922214][ T8446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.936922][ T8446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.982327][ T8446] team0: Port device team_slave_0 added [ 68.000125][ T8446] team0: Port device team_slave_1 added [ 68.023394][ T8446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.030355][ T8446] 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. [ 68.056460][ T8446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.068386][ T8446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.075474][ T8446] 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. [ 68.101490][ T8446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.167739][ T8446] hsr_slave_0: entered promiscuous mode [ 68.187139][ T8446] hsr_slave_1: entered promiscuous mode [ 68.200519][ T8446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.209062][ T8446] Cannot create hsr debugfs directory [ 68.220358][ T8857] smc: net device bond0 applied user defined pnetid SYZ2 [ 68.249194][ T8878] loop3: detected capacity change from 0 to 1024 [ 68.257179][ T8863] smc: net device bond0 erased user defined pnetid SYZ2 [ 68.260281][ T8878] EXT4-fs: Ignoring removed nobh option [ 68.269778][ T8878] EXT4-fs: Ignoring removed bh option [ 68.358011][ T8446] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 68.368316][ T8446] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 68.377239][ T8446] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 68.397777][ T8446] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 68.461763][ T8446] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.468844][ T8446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.476167][ T8446] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.483259][ T8446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.525488][ T8982] net_ratelimit: 98 callbacks suppressed [ 68.525502][ T8982] openvswitch: netlink: Message has 6 unknown bytes. [ 68.556922][ T8446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.581538][ T8446] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.584517][ T8991] loop3: detected capacity change from 0 to 2048 [ 68.599612][ T3441] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.611838][ T3441] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.622906][ T8999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.633982][ T8991] EXT4-fs (loop3): failed to initialize system zone (-117) [ 68.641260][ T8991] EXT4-fs (loop3): mount failed [ 68.646285][ T8999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.660701][ T1017] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.667872][ T1017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.693159][ T1017] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.700371][ T1017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.709004][ T9012] netlink: 'syz.3.2155': attribute type 1 has an invalid length. [ 68.710081][ T9014] bridge_slave_0: default FDB implementation only supports local addresses [ 68.800349][ T9022] SELinux: failed to load policy [ 68.814732][ T8446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.926770][ T8446] veth0_vlan: entered promiscuous mode [ 68.937203][ T8446] veth1_vlan: entered promiscuous mode [ 68.967465][ T8446] veth0_macvtap: entered promiscuous mode [ 68.977548][ T8446] veth1_macvtap: entered promiscuous mode [ 68.990965][ T8446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.002458][ T8446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.012270][ T9067] xt_hashlimit: max too large, truncated to 1048576 [ 69.012366][ T8446] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.021130][ T9067] xt_bpf: check failed: parse error [ 69.027722][ T8446] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.041626][ T8446] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.050569][ T8446] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.160995][ T9086] loop5: detected capacity change from 0 to 512 [ 69.190151][ T9086] EXT4-fs mount: 12 callbacks suppressed [ 69.190166][ T9086] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.208480][ T9086] ext4 filesystem being mounted at /5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.222917][ T9086] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.2178: bg 0: block 289: padding at end of block bitmap is not set [ 69.267618][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.369110][ T9141] xt_hashlimit: size too large, truncated to 1048576 [ 69.375833][ T9141] xt_hashlimit: Unknown mode mask 80FF, kernel too old? [ 69.385908][ T9143] loop1: detected capacity change from 0 to 1024 [ 69.392951][ T9143] EXT4-fs: Ignoring removed nobh option [ 69.398602][ T9143] EXT4-fs: Ignoring removed bh option [ 69.416164][ T9143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.416462][ T9148] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 69.486722][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.560931][ T9177] SELinux: syz.2.2205 (9177) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 69.579417][ T9173] loop1: detected capacity change from 0 to 2048 [ 69.597032][ T9173] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.639939][ T9193] loop5: detected capacity change from 0 to 1024 [ 69.668473][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.679937][ T9193] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.693284][ T9193] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.757274][ T9216] netlink: 'syz.1.2217': attribute type 1 has an invalid length. [ 69.799186][ T9222] loop5: detected capacity change from 0 to 1024 [ 69.808096][ T9222] EXT4-fs: Ignoring removed nobh option [ 69.813684][ T9222] EXT4-fs: Ignoring removed bh option [ 69.826891][ T9226] loop1: detected capacity change from 0 to 256 [ 69.844752][ T9222] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.868367][ T9226] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 69.899438][ T9232] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2223'. [ 69.920248][ T9226] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 69.928836][ T9226] FAT-fs (loop1): Filesystem has been set read-only [ 69.955076][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.182456][ T9268] loop3: detected capacity change from 0 to 8192 [ 70.224435][ T9268] loop3: p1 < > p2 < p5 > p4 [ 70.243087][ T9268] loop3: p4 size 16776960 extends beyond EOD, truncated [ 70.251579][ T9268] loop3: p5 size 16776960 extends beyond EOD, truncated [ 70.299620][ T9299] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2245'. [ 70.317952][ T9301] netlink: 27 bytes leftover after parsing attributes in process `syz.5.2246'. [ 70.470009][ T9333] Falling back ldisc for ttyS3. [ 70.493442][ T9349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9349 comm=syz.5.2261 [ 70.559422][ T9362] loop1: detected capacity change from 0 to 1024 [ 70.571568][ T9362] EXT4-fs: Ignoring removed bh option [ 70.591810][ T9362] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 70.650782][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 70.672148][ T9379] 9pnet_fd: Insufficient options for proto=fd [ 70.814576][ T9412] xt_hashlimit: max too large, truncated to 1048576 [ 71.276622][ T9514] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2332'. [ 71.285634][ T9514] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2332'. [ 71.340208][ T9528] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2340'. [ 71.404617][ T9538] serio: Serial port ptm0 [ 71.566834][ T9573] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2359'. [ 71.767740][ T9623] serio: Serial port ptm0 [ 71.916210][ T9646] loop1: detected capacity change from 0 to 8192 [ 71.926412][ T9646] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 71.939420][ T9646] FAT-fs (loop1): error, corrupted file size (i_pos 1046, 9216) [ 71.947141][ T9646] FAT-fs (loop1): Filesystem has been set read-only [ 71.955141][ T9646] FAT-fs (loop1): error, corrupted file size (i_pos 1046, 9000) [ 72.017518][ T9666] loop1: detected capacity change from 0 to 512 [ 72.024996][ T9665] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 72.031115][ T9665] syzkaller1: linktype set to 768 [ 72.052738][ T9666] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.065441][ T9666] ext4 filesystem being mounted at /442/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 72.080718][ T9666] EXT4-fs error (device loop1): ext4_do_update_inode:5568: inode #2: comm syz.1.2395: corrupted inode contents [ 72.092942][ T9666] EXT4-fs error (device loop1): ext4_dirty_inode:6459: inode #2: comm syz.1.2395: mark_inode_dirty error [ 72.107418][ T9666] EXT4-fs error (device loop1): ext4_do_update_inode:5568: inode #2: comm syz.1.2395: corrupted inode contents [ 72.120620][ T9683] netlink: 168 bytes leftover after parsing attributes in process `syz.5.2403'. [ 72.130882][ T9666] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #2: comm syz.1.2395: mark_inode_dirty error [ 72.145236][ T9666] EXT4-fs warning (device loop1): ext4_empty_dir:3086: inode #18: comm syz.1.2395: directory missing '.' [ 72.166958][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.262241][ T9714] random: crng reseeded on system resumption [ 72.309012][ T9722] loop1: detected capacity change from 0 to 256 [ 72.373341][ T29] kauditd_printk_skb: 441 callbacks suppressed [ 72.373354][ T29] audit: type=1400 audit(2000000022.271:1898): avc: denied { setopt } for pid=9743 comm="syz.5.2427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 72.415232][ T29] audit: type=1400 audit(2000000022.290:1899): avc: denied { read } for pid=9743 comm="syz.5.2427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 72.434627][ T29] audit: type=1400 audit(2000000022.299:1900): avc: denied { ioctl } for pid=9739 comm="syz.3.2426" path="/dev/sg0" dev="devtmpfs" ino=137 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 72.464428][ T29] audit: type=1326 audit(2000000022.346:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9747 comm="syz.5.2429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5553c2e9a9 code=0x7ffc0000 [ 72.487930][ T29] audit: type=1326 audit(2000000022.346:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9747 comm="syz.5.2429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5553c2e9a9 code=0x7ffc0000 [ 72.511374][ T29] audit: type=1326 audit(2000000022.346:1903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9747 comm="syz.5.2429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7f5553c2e9a9 code=0x7ffc0000 [ 72.534761][ T29] audit: type=1326 audit(2000000022.346:1904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9747 comm="syz.5.2429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5553c2e9a9 code=0x7ffc0000 [ 72.590710][ T9769] loop5: detected capacity change from 0 to 512 [ 72.601531][ T29] audit: type=1400 audit(2000000022.477:1905): avc: denied { mount } for pid=9771 comm="syz.1.2437" name="/" dev="ramfs" ino=22599 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 72.638913][ T9769] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.656285][ T9769] ext4 filesystem being mounted at /55/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 72.688091][ T29] audit: type=1400 audit(2000000022.533:1906): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 72.715507][ T29] audit: type=1400 audit(2000000022.589:1907): avc: denied { watch } for pid=9783 comm="syz.3.2441" path="/proc/1083" dev="proc" ino=21655 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 72.718817][ T9769] EXT4-fs (loop5): shut down requested (2) [ 72.773642][ T9789] netlink: 268 bytes leftover after parsing attributes in process `syz.2.2443'. [ 72.837388][ T9790] loop3: detected capacity change from 0 to 4096 [ 72.844543][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.855485][ T9790] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.874918][ T9790] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #15: comm syz.3.2444: corrupted inode contents [ 72.904594][ T9790] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #15: comm syz.3.2444: mark_inode_dirty error [ 72.940911][ T9790] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #15: comm syz.3.2444: corrupted inode contents [ 72.968166][ T9790] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #15: comm syz.3.2444: mark_inode_dirty error [ 72.968334][ T9790] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #15: comm syz.3.2444: corrupted inode contents [ 72.968495][ T9790] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #15: comm syz.3.2444: mark_inode_dirty error [ 72.968623][ T9790] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #15: comm syz.3.2444: corrupted inode contents [ 72.968743][ T9790] EXT4-fs error (device loop3): ext4_truncate:4597: inode #15: comm syz.3.2444: mark_inode_dirty error [ 72.980533][ T9790] EXT4-fs error (device loop3) in ext4_setattr:5986: Corrupt filesystem [ 73.003983][ T9790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.198674][ T9843] loop3: detected capacity change from 0 to 2048 [ 73.236734][ T9852] netlink: 'syz.5.2468': attribute type 21 has an invalid length. [ 73.245039][ T9852] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2468'. [ 73.258293][ T9843] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.298778][ T9843] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 73.318127][ T9843] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 73.330521][ T9843] EXT4-fs (loop3): This should not happen!! Data will be lost [ 73.330521][ T9843] [ 73.340384][ T9843] EXT4-fs (loop3): Total free blocks count 0 [ 73.346404][ T9843] EXT4-fs (loop3): Free/Dirty block details [ 73.352357][ T9843] EXT4-fs (loop3): free_blocks=2415919104 [ 73.358109][ T9843] EXT4-fs (loop3): dirty_blocks=16 [ 73.363234][ T9843] EXT4-fs (loop3): Block reservation details [ 73.369256][ T9843] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 73.400536][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.432835][ T9875] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2477'. [ 73.467132][ T9880] loop3: detected capacity change from 0 to 1024 [ 73.473978][ T9880] EXT4-fs: inline encryption not supported [ 73.479908][ T9880] EXT4-fs: Ignoring removed orlov option [ 73.485750][ T9880] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.496107][ T9880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.523719][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.713817][ T9920] 9pnet: Could not find request transport: r [ 74.104221][ T36] kernel write not supported for file /uhid (pid: 36 comm: kworker/1:1) [ 74.316711][T10008] netdevsim netdevsim1: Direct firmware load for ./file0 failed with error -2 [ 74.720609][T10059] netlink: 'syz.3.2555': attribute type 1 has an invalid length. [ 74.942716][T10080] loop1: detected capacity change from 0 to 8192 [ 75.000150][T10087] loop1: detected capacity change from 0 to 256 [ 75.009086][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.017859][T10087] FAT-fs (loop1): Filesystem has been set read-only [ 75.026498][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.035486][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.044365][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.053870][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.062812][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.072770][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.081601][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.091793][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.100744][T10087] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 75.417251][T10107] netlink: 'syz.5.2576': attribute type 1 has an invalid length. [ 75.743660][T10143] __nla_validate_parse: 4 callbacks suppressed [ 75.743676][T10143] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2591'. [ 75.839684][T10156] bridge_slave_0: invalid flags given to default FDB implementation [ 75.853235][T10158] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2598'. [ 75.941577][T10169] autofs4:pid:10169:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(24.11), cmd(0xc018937e) [ 75.955056][T10169] autofs4:pid:10169:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 76.217295][ T9562] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.497542][ T1017] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.588937][ T1017] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.634529][ T1017] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.840222][ T1017] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.876887][T10234] chnl_net:caif_netlink_parms(): no params data found [ 76.960256][T10234] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.967414][T10234] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.986736][T10234] bridge_slave_0: entered allmulticast mode [ 77.006501][T10234] bridge_slave_0: entered promiscuous mode [ 77.015654][ T1017] bridge_slave_1: left allmulticast mode [ 77.021348][ T1017] bridge_slave_1: left promiscuous mode [ 77.027224][ T1017] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.036287][ T1017] bridge_slave_0: left allmulticast mode [ 77.042020][ T1017] bridge_slave_0: left promiscuous mode [ 77.047905][ T1017] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.153457][ T1017] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.164571][ T1017] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.175284][ T1017] bond0 (unregistering): Released all slaves [ 77.184616][T10234] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.191740][T10234] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.199045][T10234] bridge_slave_1: entered allmulticast mode [ 77.206541][T10234] bridge_slave_1: entered promiscuous mode [ 77.247780][T10451] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2633'. [ 77.265354][ T1017] hsr_slave_0: left promiscuous mode [ 77.274313][T10459] Cannot find del_set index 0 as target [ 77.280090][ T1017] hsr_slave_1: left promiscuous mode [ 77.292853][ T1017] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 77.300311][ T1017] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 77.311099][ T1017] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 77.318673][ T1017] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 77.355997][ T1017] veth1_macvtap: left promiscuous mode [ 77.365245][ T1017] veth0_macvtap: left promiscuous mode [ 77.366804][T10469] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2639'. [ 77.370969][ T1017] veth1_vlan: left promiscuous mode [ 77.387725][ T1017] veth0_vlan: left promiscuous mode [ 77.448377][ T1017] team0 (unregistering): Port device team_slave_1 removed [ 77.457703][ T1017] team0 (unregistering): Port device C removed [ 77.489751][T10234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.511865][T10234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.521290][T10475] team0: No ports can be present during mode change [ 77.530007][T10477] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2643'. [ 77.537919][T10479] openvswitch: netlink: Message has 6 unknown bytes. [ 77.565820][T10234] team0: Port device team_slave_0 added [ 77.574062][T10234] team0: Port device team_slave_1 added [ 77.598249][T10234] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.605257][T10234] 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. [ 77.631365][T10234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.642920][T10234] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.650028][T10234] 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. [ 77.676034][T10234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.679695][T10540] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2650'. [ 77.705932][T10234] hsr_slave_0: entered promiscuous mode [ 77.712154][T10234] hsr_slave_1: entered promiscuous mode [ 77.718024][T10234] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.725616][T10234] Cannot create hsr debugfs directory [ 77.749284][T10581] xt_hashlimit: max too large, truncated to 1048576 [ 77.842171][ T29] kauditd_printk_skb: 83 callbacks suppressed [ 77.842184][ T29] audit: type=1400 audit(2000000027.379:1991): avc: denied { read write } for pid=10636 comm="syz.1.2658" name="usbmon9" dev="devtmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 77.878109][ T29] audit: type=1400 audit(2000000027.379:1992): avc: denied { open } for pid=10636 comm="syz.1.2658" path="/dev/usbmon9" dev="devtmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 77.909145][ T29] audit: type=1400 audit(2000000027.407:1993): avc: denied { name_connect } for pid=10638 comm="syz.3.2659" dest=32 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 77.940983][T10646] random: crng reseeded on system resumption [ 77.963984][ T29] audit: type=1400 audit(2000000027.500:1994): avc: denied { connect } for pid=10648 comm="syz.1.2660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 77.988153][T10656] netlink: 136 bytes leftover after parsing attributes in process `syz.5.2664'. [ 78.068078][ T29] audit: type=1400 audit(2000000027.594:1995): avc: denied { getopt } for pid=10661 comm="syz.2.2667" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 78.069048][T10669] loop5: detected capacity change from 0 to 512 [ 78.116295][ T29] audit: type=1400 audit(2000000027.641:1996): avc: denied { write } for pid=10682 comm="syz.2.2671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 78.138255][T10669] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 78.147670][T10669] EXT4-fs (loop5): orphan cleanup on readonly fs [ 78.155821][T10669] EXT4-fs error (device loop5): ext4_do_update_inode:5568: inode #16: comm syz.5.2668: corrupted inode contents [ 78.170836][T10669] EXT4-fs (loop5): Remounting filesystem read-only [ 78.177720][T10669] EXT4-fs (loop5): 1 truncate cleaned up [ 78.183653][ T1017] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 78.194329][ T1017] Quota error (device loop5): write_blk: dquota write failed [ 78.201801][ T1017] Quota error (device loop5): remove_free_dqentry: Can't write block (5) with free entries [ 78.211817][ T1017] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 78.222341][ T1017] Quota error (device loop5): write_blk: dquota write failed [ 78.229737][ T1017] Quota error (device loop5): free_dqentry: Can't move quota data block (5) to free list [ 78.244485][ T1017] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 78.263995][T10669] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.309189][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.350164][T10234] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.370703][T10234] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.379867][T10234] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.389633][T10727] loop5: detected capacity change from 0 to 1024 [ 78.393111][T10234] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.413712][T10727] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.426049][T10727] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.429045][T10234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.440794][T10727] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 78.449710][T10234] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.473969][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.482854][T10234] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.493291][T10234] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.510089][ T3441] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.517176][ T3441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.532349][ T3441] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.539444][ T3441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.589988][T10234] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.595482][T10756] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2688'. [ 78.734429][T10234] veth0_vlan: entered promiscuous mode [ 78.744819][T10234] veth1_vlan: entered promiscuous mode [ 78.759685][T10234] veth0_macvtap: entered promiscuous mode [ 78.768360][T10234] veth1_macvtap: entered promiscuous mode [ 78.779321][T10234] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.793284][T10234] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.803892][T10234] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.812726][T10234] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.821516][T10234] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.830408][T10234] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.096219][T10828] loop7: detected capacity change from 0 to 7 [ 79.104284][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.113461][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.124667][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.133827][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.143609][T10828] loop7: unable to read partition table [ 79.149335][T10828] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 79.166445][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.175627][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.183774][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.192975][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.201004][T10835] loop7: unable to read partition table [ 79.735899][T10907] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2732'. [ 79.763138][T10907] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 79.799188][T10916] loop1: detected capacity change from 0 to 512 [ 79.839339][T10916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.863409][T10916] ext4 filesystem being mounted at /519/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 79.904334][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.035862][T10965] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2756'. [ 80.138120][T10983] program syz.1.2763 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.184229][T10992] loop4: detected capacity change from 0 to 128 [ 80.273684][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.273684][ T31] loop4: rw=1, sector=145, nr_sectors = 16 limit=128 [ 80.287179][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.287179][ T31] loop4: rw=1, sector=169, nr_sectors = 8 limit=128 [ 80.300723][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.300723][ T31] loop4: rw=1, sector=185, nr_sectors = 8 limit=128 [ 80.317256][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.317256][ T31] loop4: rw=1, sector=201, nr_sectors = 8 limit=128 [ 80.330716][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.330716][ T31] loop4: rw=1, sector=217, nr_sectors = 8 limit=128 [ 80.345253][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.345253][ T31] loop4: rw=1, sector=233, nr_sectors = 8 limit=128 [ 80.359574][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.359574][ T31] loop4: rw=1, sector=249, nr_sectors = 8 limit=128 [ 80.373230][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.373230][ T31] loop4: rw=1, sector=265, nr_sectors = 8 limit=128 [ 80.386871][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.386871][ T31] loop4: rw=1, sector=281, nr_sectors = 8 limit=128 [ 80.400210][ T31] kworker/u8:1: attempt to access beyond end of device [ 80.400210][ T31] loop4: rw=1, sector=297, nr_sectors = 8 limit=128 [ 80.726930][T11054] loop1: detected capacity change from 0 to 1024 [ 80.755173][T11054] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.767285][T11054] ext4 filesystem being mounted at /547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.788737][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.014332][T11076] loop1: detected capacity change from 0 to 8192 [ 81.038512][T11087] random: crng reseeded on system resumption [ 81.204065][T11128] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 81.211570][T11130] __nla_validate_parse: 1 callbacks suppressed [ 81.211581][T11130] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2825'. [ 81.228215][T11128] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 81.253739][T11132] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2826'. [ 81.302153][T11146] macvtap1: entered allmulticast mode [ 81.307644][T11146] veth0_macvtap: entered allmulticast mode [ 81.329549][T11152] loop3: detected capacity change from 0 to 512 [ 81.343110][T11152] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 81.357611][T11152] EXT4-fs (loop3): orphan cleanup on readonly fs [ 81.364584][T11162] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2835'. [ 81.383252][T11152] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.2833: corrupted inode contents [ 81.406109][T11152] EXT4-fs (loop3): Remounting filesystem read-only [ 81.417552][T11152] EXT4-fs (loop3): 1 truncate cleaned up [ 81.423557][ T3441] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 81.434121][ T3441] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 81.462484][ T3441] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 81.473261][T11152] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.544069][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.552181][T11188] loop4: detected capacity change from 0 to 2048 [ 81.572310][T11188] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.604493][T10234] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.644844][T11217] loop5: detected capacity change from 0 to 1024 [ 81.651901][T11217] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.665320][T11217] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.705142][T11231] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 81.711842][T11231] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 81.719610][T11231] vhci_hcd vhci_hcd.0: Device attached [ 81.727859][T11232] vhci_hcd: connection closed [ 81.728083][ T31] vhci_hcd: stop threads [ 81.737019][ T31] vhci_hcd: release socket [ 81.741476][ T31] vhci_hcd: disconnect device [ 81.763229][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.798400][T11249] Invalid ELF header magic: != ELF [ 81.875542][T11262] loop4: detected capacity change from 0 to 2048 [ 81.890797][T11269] erspan0: entered promiscuous mode [ 81.904029][T11262] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.924145][T11262] EXT4-fs (loop4): shut down requested (0) [ 81.945642][T11262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 81.956318][T11262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 81.973914][T11279] 9pnet: Could not find request transport: r [ 81.995924][T11287] SELinux: failed to load policy [ 82.001645][T10234] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.035080][T11296] loop4: detected capacity change from 0 to 128 [ 82.319447][T11315] loop3: detected capacity change from 0 to 512 [ 82.336649][T11315] EXT4-fs (loop3): too many log groups per flexible block group [ 82.344329][T11315] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 82.351270][T11315] EXT4-fs (loop3): mount failed [ 82.489077][T11307] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.497611][T11307] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.530624][T11335] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2898'. [ 82.679246][T11341] loop3: detected capacity change from 0 to 2048 [ 82.699966][T11349] netlink: 277 bytes leftover after parsing attributes in process `syz.1.2904'. [ 82.702417][T11341] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.742160][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.034607][T11396] netlink: 'syz.4.2922': attribute type 1 has an invalid length. [ 83.042876][T11396] netlink: 92 bytes leftover after parsing attributes in process `syz.4.2922'. [ 83.140470][T11411] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 83.147093][T11411] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 83.154882][T11411] vhci_hcd vhci_hcd.0: Device attached [ 83.166644][T11416] macvtap1: entered allmulticast mode [ 83.168176][T11411] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 83.172109][T11416] veth0_macvtap: entered allmulticast mode [ 83.185273][T11411] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(7) [ 83.192463][T11411] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 83.199943][T11411] vhci_hcd vhci_hcd.0: Device attached [ 83.204306][T11420] ALSA: seq fatal error: cannot create timer (-19) [ 83.221428][T11411] vhci_hcd vhci_hcd.0: pdev(4) rhport(3) sockfd(9) [ 83.227965][T11411] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 83.235647][T11411] vhci_hcd vhci_hcd.0: Device attached [ 83.246279][T11425] vhci_hcd: connection closed [ 83.246450][ T1017] vhci_hcd: stop threads [ 83.246518][T11422] vhci_hcd: connection closed [ 83.251141][ T1017] vhci_hcd: release socket [ 83.251150][ T1017] vhci_hcd: disconnect device [ 83.263958][T11412] vhci_hcd: connection closed [ 83.275731][ T1017] vhci_hcd: stop threads [ 83.284774][ T1017] vhci_hcd: release socket [ 83.289245][ T1017] vhci_hcd: disconnect device [ 83.295809][ T1017] vhci_hcd: stop threads [ 83.300158][ T1017] vhci_hcd: release socket [ 83.304580][ T1017] vhci_hcd: disconnect device [ 83.351444][ T36] vhci_hcd: vhci_device speed not set [ 83.359457][T11440] netlink: 'syz.2.2939': attribute type 1 has an invalid length. [ 83.387102][ T29] kauditd_printk_skb: 201 callbacks suppressed [ 83.387147][ T29] audit: type=1400 audit(2000000032.570:2190): avc: denied { bind } for pid=11443 comm="syz.5.2941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 83.425619][ T29] audit: type=1400 audit(2000000032.598:2191): avc: denied { create } for pid=11447 comm="syz.3.2943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 83.447984][ T29] audit: type=1400 audit(2000000032.608:2192): avc: denied { create } for pid=11448 comm="syz.2.2944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 83.467656][ T29] audit: type=1400 audit(2000000032.608:2193): avc: denied { connect } for pid=11448 comm="syz.2.2944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 83.487507][ T29] audit: type=1400 audit(2000000032.608:2194): avc: denied { ioctl } for pid=11448 comm="syz.2.2944" path="socket:[25577]" dev="sockfs" ino=25577 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 83.512437][ T29] audit: type=1400 audit(2000000032.626:2195): avc: denied { connect } for pid=11447 comm="syz.3.2943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 83.533592][ T29] audit: type=1400 audit(2000000032.626:2196): avc: denied { write } for pid=11447 comm="syz.3.2943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 83.580849][T11453] loop1: detected capacity change from 0 to 512 [ 83.590303][T11462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2950'. [ 83.599255][T11462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2950'. [ 83.612461][T11462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2950'. [ 83.623160][T11453] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.636666][T11453] ext4 filesystem being mounted at /589/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.655276][T11453] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 94 vs 96 free clusters [ 83.670292][T11453] EXT4-fs (loop1): Remounting filesystem read-only [ 83.686682][T11462] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2950'. [ 83.696272][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.705914][ T31] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 83.718851][ T31] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 83.756983][ T29] audit: type=1326 audit(2000000032.907:2197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11480 comm="syz.5.2957" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5553c2e9a9 code=0x7ffc0000 [ 83.929765][T11522] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 84.058762][T11562] loop4: detected capacity change from 0 to 512 [ 84.066886][T11562] EXT4-fs: Ignoring removed nobh option [ 84.076055][T11565] loop1: detected capacity change from 0 to 256 [ 84.094461][T11562] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 84.130789][T11562] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2988: invalid indirect mapped block 2683928664 (level 1) [ 84.184274][T11562] EXT4-fs (loop4): 1 truncate cleaned up [ 84.212150][T11562] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.247784][T11588] IPv6: Can't replace route, no match found [ 84.267732][T10234] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.319542][T11589] bond1: entered promiscuous mode [ 84.324941][T11589] bond1: entered allmulticast mode [ 84.341794][T11589] 8021q: adding VLAN 0 to HW filter on device bond1 [ 84.387198][T11630] netlink: 'syz.4.2999': attribute type 1 has an invalid length. [ 84.577743][T11653] loop4: detected capacity change from 0 to 128 [ 84.592085][T11653] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 84.609558][T11653] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 84.682595][ T1017] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 84.868628][ T3387] Process accounting resumed [ 85.621904][T11811] can0: slcan on ptm0. [ 85.641679][T11819] veth1_to_team: entered promiscuous mode [ 85.648491][T11819] bond_slave_0: entered promiscuous mode [ 85.654754][T11819] bond_slave_0: left promiscuous mode [ 85.664214][T11819] veth1_to_team: left promiscuous mode [ 85.671769][T11810] can0 (unregistered): slcan off ptm0. [ 86.091336][T11882] loop1: detected capacity change from 0 to 512 [ 86.125103][T11894] loop3: detected capacity change from 0 to 1024 [ 86.132412][T11882] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.3094: casefold flag without casefold feature [ 86.156984][T11882] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.3094: couldn't read orphan inode 15 (err -117) [ 86.161072][T11894] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040e01c, mo2=0002] [ 86.169564][T11882] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.177046][T11894] System zones: 0-1, 3-36 [ 86.195221][T11894] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.218385][T11894] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 86.248363][T11868] geneve0: entered promiscuous mode [ 86.253741][T11868] geneve0: entered allmulticast mode [ 86.261679][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.325730][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.393204][T11917] bond0: Device is already in use. [ 86.510501][T11780] syz.2.3066 (11780) used greatest stack depth: 6784 bytes left [ 86.526472][T11922] loop5: detected capacity change from 0 to 512 [ 86.535508][T11922] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 86.547242][T11922] EXT4-fs (loop5): warning: maximal mount count reached, running e2fsck is recommended [ 86.562459][T11926] loop3: detected capacity change from 0 to 512 [ 86.570722][T11922] EXT4-fs error (device loop5): ext4_orphan_get:1393: comm syz.5.3105: inode #15: comm syz.5.3105: iget: illegal inode # [ 86.586795][T11922] EXT4-fs (loop5): Remounting filesystem read-only [ 86.593944][T11926] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.3103: casefold flag without casefold feature [ 86.607016][T11922] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.607843][T11926] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.3103: couldn't read orphan inode 15 (err -117) [ 86.632156][T11926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.672363][T11938] erspan0: entered promiscuous mode [ 86.689761][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.699282][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.725212][T11948] __nla_validate_parse: 13 callbacks suppressed [ 86.725225][T11948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3111'. [ 86.801726][T11965] loop5: detected capacity change from 0 to 512 [ 86.832467][T11965] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.845695][T11965] ext4 filesystem being mounted at /174/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.873456][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.025700][T12007] loop1: detected capacity change from 0 to 8192 [ 87.107963][T12038] team0: Device gtp0 is of different type [ 87.126898][T12046] program syz.5.3149 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 87.498460][T12112] bond2: entered promiscuous mode [ 87.503707][T12112] bond2: entered allmulticast mode [ 87.509404][T12112] 8021q: adding VLAN 0 to HW filter on device bond2 [ 87.523837][T12150] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 87.526416][T12112] bond2 (unregistering): Released all slaves [ 87.530419][T12150] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 87.530458][T12150] vhci_hcd vhci_hcd.0: Device attached [ 87.558881][T12150] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 87.570316][T12150] vhci_hcd vhci_hcd.0: pdev(5) rhport(2) sockfd(7) [ 87.576894][T12150] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 87.584305][T12150] vhci_hcd vhci_hcd.0: Device attached [ 87.593042][T12150] vhci_hcd vhci_hcd.0: pdev(5) rhport(3) sockfd(9) [ 87.599631][T12150] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 87.607277][T12150] vhci_hcd vhci_hcd.0: Device attached [ 87.630136][T12190] vhci_hcd: connection closed [ 87.630450][ T31] vhci_hcd: stop threads [ 87.639459][ T31] vhci_hcd: release socket [ 87.643894][ T31] vhci_hcd: disconnect device [ 87.649156][T12155] vhci_hcd: connection closed [ 87.649232][T12151] vhci_hcd: connection closed [ 87.654652][ T31] vhci_hcd: stop threads [ 87.663723][ T31] vhci_hcd: release socket [ 87.668167][ T31] vhci_hcd: disconnect device [ 87.673663][ T31] vhci_hcd: stop threads [ 87.677933][ T31] vhci_hcd: release socket [ 87.682376][ T31] vhci_hcd: disconnect device [ 87.719217][T12204] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 87.734679][ T36] vhci_hcd: vhci_device speed not set [ 87.987406][T12252] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=12252 comm=syz.1.3202 [ 88.424441][T12343] loop5: detected capacity change from 0 to 512 [ 88.433650][T12343] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.459832][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.678133][T12366] loop5: detected capacity change from 0 to 512 [ 88.689233][T12368] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3243'. [ 88.762457][T12366] EXT4-fs error (device loop5): ext4_orphan_get:1393: inode #15: comm syz.5.3242: casefold flag without casefold feature [ 88.777933][T12366] EXT4-fs error (device loop5): ext4_orphan_get:1398: comm syz.5.3242: couldn't read orphan inode 15 (err -117) [ 88.805419][T12366] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.823439][ T29] kauditd_printk_skb: 192 callbacks suppressed [ 88.823452][ T29] audit: type=1400 audit(2000000001.870:2390): avc: denied { create } for pid=12365 comm="syz.5.3242" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 88.861370][ T29] audit: type=1400 audit(2000000001.908:2391): avc: denied { add_name } for pid=12365 comm="syz.5.3242" name="file3" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 88.885486][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.896794][ T29] audit: type=1326 audit(2000000001.945:2392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 88.920401][ T29] audit: type=1326 audit(2000000001.945:2393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 88.949483][ T29] audit: type=1326 audit(2000000001.992:2394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 88.973232][ T29] audit: type=1326 audit(2000000001.992:2395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 88.999301][ T29] audit: type=1326 audit(2000000002.039:2396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 89.022901][ T29] audit: type=1326 audit(2000000002.039:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 89.046462][ T29] audit: type=1326 audit(2000000002.039:2398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 89.073034][ T29] audit: type=1326 audit(2000000002.114:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12379 comm="syz.4.3248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=187 compat=0 ip=0x7fc89c98e9a9 code=0x7ffc0000 [ 89.176794][T12387] loop5: detected capacity change from 0 to 512 [ 89.198735][T12387] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 89.231582][T12393] netlink: 7 bytes leftover after parsing attributes in process `syz.2.3252'. [ 89.252681][T12387] EXT4-fs (loop5): 1 truncate cleaned up [ 89.258645][T12387] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.274222][T12393] netlink: 7 bytes leftover after parsing attributes in process `syz.2.3252'. [ 89.289321][T12397] loop1: detected capacity change from 0 to 512 [ 89.349097][T12397] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 89.357139][T12397] EXT4-fs (loop1): orphan cleanup on readonly fs [ 89.367939][T12397] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 89.427825][T12397] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 89.477579][T12397] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3254: bg 0: block 40: padding at end of block bitmap is not set [ 89.502584][T12397] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 89.520938][T12397] EXT4-fs (loop1): 1 truncate cleaned up [ 89.526925][T12397] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.566140][ T8446] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.592963][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.612575][T12412] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3259'. [ 89.621493][T12412] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3259'. [ 89.649096][T12421] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3262'. [ 89.857090][T12461] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 89.918507][T12474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3287'. [ 89.927498][T12474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3287'. [ 90.104458][T12515] geneve2: entered promiscuous mode [ 90.109734][T12515] geneve2: entered allmulticast mode [ 90.117837][T12501] loop1: detected capacity change from 0 to 8192 [ 90.165300][T12535] sctp: [Deprecated]: syz.5.3303 (pid 12535) Use of int in maxseg socket option. [ 90.165300][T12535] Use struct sctp_assoc_value instead [ 90.381528][T12579] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3320'. [ 90.429652][T12589] ieee802154 phy0 wpan0: encryption failed: -22 [ 90.531433][T12605] loop5: detected capacity change from 0 to 1024 [ 90.539774][T12605] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 90.550380][T12605] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.564682][T12605] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 90.581993][T12605] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 2: comm syz.5.3330: lblock 2 mapped to illegal pblock 2 (length 1) [ 90.596545][T12605] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 48: comm syz.5.3330: lblock 0 mapped to illegal pblock 48 (length 1) [ 90.610970][T12605] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.3330: Failed to acquire dquot type 0 [ 90.626172][T12605] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 90.635775][T12605] EXT4-fs error (device loop5): ext4_evict_inode:254: inode #11: comm syz.5.3330: mark_inode_dirty error [ 90.649639][T12605] EXT4-fs warning (device loop5): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 90.664798][T12605] EXT4-fs (loop5): 1 orphan inode deleted [ 90.671146][T12605] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.685529][ T31] EXT4-fs error (device loop5): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 90.703506][ T31] EXT4-fs error (device loop5): ext4_release_dquot:6969: comm kworker/u8:1: Failed to release dquot type 0 [ 90.725172][ T8446] EXT4-fs error (device loop5): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 90.759488][ T8446] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 90.770222][ T8446] EXT4-fs error (device loop5): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 90.835292][T12648] loop4: detected capacity change from 0 to 1024 [ 90.846791][T12644] loop5: detected capacity change from 0 to 2048 [ 90.887805][T12648] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.3348: error while reading EA inode 20 err=-116 [ 90.905009][T12648] EXT4-fs error (device loop4): ext4_xattr_block_find:1869: inode #15: comm syz.4.3348: corrupted xattr block 129: invalid header [ 90.905623][T12657] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 91.250297][T12702] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.344530][T12714] binfmt_misc: register: failed to install interpreter file ./file2 [ 91.379168][T12720] loop1: detected capacity change from 0 to 512 [ 91.422714][T12700] loop4: detected capacity change from 0 to 32768 [ 91.503480][T12751] loop5: detected capacity change from 0 to 128 [ 91.539987][T12745] loop1: detected capacity change from 0 to 8192 [ 91.620580][T12770] loop4: detected capacity change from 0 to 8192 [ 91.628101][T12770] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 91.770522][T12799] loop1: detected capacity change from 0 to 512 [ 91.777486][T12799] EXT4-fs: Ignoring removed orlov option [ 91.783484][T12799] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 91.793570][T12799] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 91.802049][T12799] EXT4-fs error (device loop1): ext4_iget_extra_inode:5035: inode #15: comm syz.1.3407: corrupted in-inode xattr: e_value size too large [ 91.816517][T12802] loop4: detected capacity change from 0 to 1024 [ 91.817210][T12799] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.3407: couldn't read orphan inode 15 (err -117) [ 91.823742][T12802] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.843492][T12802] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 91.854663][T12802] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 91.864455][T12802] EXT4-fs error (device loop4): ext4_map_blocks:780: inode #3: block 2: comm syz.4.3408: lblock 2 mapped to illegal pblock 2 (length 1) [ 91.878638][T12802] EXT4-fs error (device loop4): ext4_map_blocks:780: inode #3: block 48: comm syz.4.3408: lblock 0 mapped to illegal pblock 48 (length 1) [ 91.894318][T12802] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.3408: Failed to acquire dquot type 0 [ 91.905800][T12802] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 91.916423][T12802] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.3408: mark_inode_dirty error [ 91.928046][T12802] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 91.940368][T12802] EXT4-fs (loop4): 1 orphan inode deleted [ 91.960084][ T1017] EXT4-fs error (device loop4): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 91.981598][ T1017] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 92.003686][T10234] EXT4-fs error (device loop4): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 92.017824][T10234] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 92.027959][T10234] EXT4-fs error (device loop4): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 92.171275][T12844] __nla_validate_parse: 4 callbacks suppressed [ 92.171369][T12844] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3425'. [ 92.272152][T12853] loop1: detected capacity change from 0 to 1024 [ 92.292169][T12853] ext4 filesystem being mounted at /710/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.307437][T12853] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 16: comm syz.1.3428: path /710/file1: bad entry in directory: rec_len is smaller than minimal - offset=876, inode=0, rec_len=0, size=1024 fake=0 [ 92.390084][T12879] ieee802154 phy0 wpan0: encryption failed: -22 [ 92.486783][T12890] vhci_hcd: invalid port number 96 [ 92.492037][T12890] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 92.520659][T12898] loop3: detected capacity change from 0 to 512 [ 92.563652][T12898] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 92.581732][T12898] EXT4-fs (loop3): mount failed [ 92.643915][T12928] program syz.4.3456 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.659882][T12929] loop1: detected capacity change from 0 to 1024 [ 92.672272][T12929] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 92.693540][T12929] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.707534][T12929] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e01c, mo2=0000] [ 92.718761][T12929] EXT4-fs error (device loop1): ext4_map_blocks:780: inode #3: block 2: comm syz.1.3455: lblock 2 mapped to illegal pblock 2 (length 1) [ 92.739396][T12929] EXT4-fs error (device loop1): ext4_map_blocks:780: inode #3: block 48: comm syz.1.3455: lblock 0 mapped to illegal pblock 48 (length 1) [ 92.753748][T12929] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.3455: Failed to acquire dquot type 0 [ 92.765478][T12929] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 92.776418][T12942] loop4: detected capacity change from 0 to 256 [ 92.793694][T12929] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.3455: mark_inode_dirty error [ 92.806208][T12929] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 92.806413][T12942] FAT-fs (loop4): Directory bread(block 64) failed [ 92.816859][T12929] EXT4-fs (loop1): 1 orphan inode deleted [ 92.829276][T12942] FAT-fs (loop4): Directory bread(block 65) failed [ 92.836127][T12942] FAT-fs (loop4): Directory bread(block 66) failed [ 92.842722][T12942] FAT-fs (loop4): Directory bread(block 67) failed [ 92.842728][ T1017] EXT4-fs error (device loop1): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 92.842868][ T1017] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 92.849299][T12942] FAT-fs (loop4): Directory bread(block 68) failed [ 92.881378][T12942] FAT-fs (loop4): Directory bread(block 69) failed [ 92.888186][T12942] FAT-fs (loop4): Directory bread(block 70) failed [ 92.894912][T12942] FAT-fs (loop4): Directory bread(block 71) failed [ 92.918216][T12942] FAT-fs (loop4): Directory bread(block 72) failed [ 92.925791][ T3304] EXT4-fs error (device loop1): __ext4_get_inode_loc:4792: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 92.928266][T12942] FAT-fs (loop4): Directory bread(block 73) failed [ 92.942739][ T3304] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6255: Corrupt filesystem [ 92.952170][T12955] vxcan1: tx drop: invalid sa for name 0x0000000000000001 [ 92.969260][T12942] bio_check_eod: 101 callbacks suppressed [ 92.969272][T12942] syz.4.3461: attempt to access beyond end of device [ 92.969272][T12942] loop4: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 92.970474][ T3304] EXT4-fs error (device loop1): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 93.058612][T12965] loop5: detected capacity change from 0 to 8192 [ 93.088041][T12976] netlink: 96 bytes leftover after parsing attributes in process `syz.3.3476'. [ 93.130792][T12984] IPVS: persistence engine module ip_vs_pe_ not found [ 93.226310][T13004] openvswitch: netlink: Message has 6 unknown bytes. [ 93.296585][T13012] loop5: detected capacity change from 0 to 1024 [ 93.337540][ T36] kernel write not supported for file /1372/attr/exec (pid: 36 comm: kworker/1:1) [ 93.361189][T13010] loop3: detected capacity change from 0 to 8192 [ 93.389279][T13030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3493'. [ 93.398237][T13030] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3493'. [ 93.407194][T13030] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3493'. [ 93.416072][T13030] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3493'. [ 93.433963][T13030] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3493'. [ 93.640988][T13067] program syz.2.3509 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 93.856397][T13098] ip6gretap0: entered promiscuous mode [ 93.867237][T13098] macsec1: entered allmulticast mode [ 93.872745][T13098] ip6gretap0: entered allmulticast mode [ 93.880711][T13098] ip6gretap0: left allmulticast mode [ 93.886071][T13098] ip6gretap0: left promiscuous mode [ 93.926717][T13107] random: crng reseeded on system resumption [ 93.969831][T13115] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3530'. [ 93.978872][T13115] netlink: 'syz.3.3530': attribute type 21 has an invalid length. [ 94.030229][T13129] loop5: detected capacity change from 0 to 512 [ 94.037476][T13129] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 94.040304][T13132] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3537'. [ 94.056338][T13129] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #16: comm syz.5.3536: invalid indirect mapped block 4294967295 (level 0) [ 94.071576][T13129] EXT4-fs (loop5): Remounting filesystem read-only [ 94.078745][T13129] EXT4-fs (loop5): 1 orphan inode deleted [ 94.084502][T13129] EXT4-fs (loop5): 1 truncate cleaned up [ 94.099213][T13141] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3539'. [ 94.124105][T13147] loop1: detected capacity change from 0 to 128 [ 94.131488][T13147] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 94.152492][T13147] EXT4-fs (loop1): shut down requested (0) [ 94.170717][ T29] kauditd_printk_skb: 187 callbacks suppressed [ 94.170728][ T29] audit: type=1400 audit(2000000003.694:2576): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 94.211461][ T29] audit: type=1400 audit(2000000003.722:2577): avc: denied { create } for pid=13158 comm="syz.1.3545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.232706][ T1017] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 94.240359][ T1017] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 94.243965][ T29] audit: type=1400 audit(2000000003.732:2578): avc: denied { setopt } for pid=13158 comm="syz.1.3545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.256295][ T3387] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 94.267444][ T29] audit: type=1400 audit(2000000003.732:2579): avc: denied { read } for pid=13158 comm="syz.1.3545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.306029][ T29] audit: type=1400 audit(2000000003.788:2580): avc: denied { write } for pid=13158 comm="syz.1.3545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 94.325706][ T29] audit: type=1400 audit(2000000003.807:2581): avc: denied { map } for pid=13160 comm="syz.3.3546" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 94.349754][ T29] audit: type=1400 audit(2000000003.807:2582): avc: denied { execute } for pid=13160 comm="syz.3.3546" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 94.352217][ T3387] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 94.381885][ T29] audit: type=1400 audit(2000000003.853:2583): avc: denied { ioctl } for pid=13167 comm="syz.3.3550" path="socket:[29912]" dev="sockfs" ino=29912 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 94.409049][ T29] audit: type=1400 audit(2000000003.919:2584): avc: denied { read } for pid=13173 comm="syz.3.3551" dev="nsfs" ino=4026532867 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 94.430378][ T29] audit: type=1400 audit(2000000003.919:2585): avc: denied { open } for pid=13173 comm="syz.3.3551" path="net:[4026532867]" dev="nsfs" ino=4026532867 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 94.457667][T13177] loop3: detected capacity change from 0 to 512 [ 94.464701][T13177] EXT4-fs: Ignoring removed mblk_io_submit option [ 94.471514][T13177] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 94.482431][T13177] EXT4-fs (loop3): 1 truncate cleaned up [ 94.492472][T13182] 9pnet_fd: Insufficient options for proto=fd [ 94.834971][T13244] SELinux: policydb version -1228934626 does not match my version range 15-34 [ 94.844135][T13244] SELinux: failed to load policy [ 95.186030][ T3380] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 95.518455][T13454] netlink: 'syz.3.3634': attribute type 10 has an invalid length. [ 95.539118][T13342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.556134][T13454] team0: Port device dummy0 added [ 95.566529][T13342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.577653][T13339] chnl_net:caif_netlink_parms(): no params data found [ 95.609773][T13509] delete_channel: no stack [ 95.645179][T13339] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.652307][T13339] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.665330][T13557] SELinux: ebitmap: truncated map [ 95.666866][T13339] bridge_slave_0: entered allmulticast mode [ 95.677127][T13339] bridge_slave_0: entered promiscuous mode [ 95.683831][T13339] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.690962][T13339] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.694942][T13557] SELinux: failed to load policy [ 95.698142][T13339] bridge_slave_1: entered allmulticast mode [ 95.709536][T13339] bridge_slave_1: entered promiscuous mode [ 95.719490][T13567] vlan2: entered allmulticast mode [ 95.724666][T13567] gretap0: entered allmulticast mode [ 95.761900][T13339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.771978][T13339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.796187][T13339] team0: Port device team_slave_0 added [ 95.810877][T13339] team0: Port device team_slave_1 added [ 95.820996][T13635] random: crng reseeded on system resumption [ 95.834199][T13339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.841196][T13339] 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. [ 95.867206][T13339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.878988][T13339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.885954][T13339] 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. [ 95.911958][T13339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.957104][T13339] hsr_slave_0: entered promiscuous mode [ 95.963234][T13339] hsr_slave_1: entered promiscuous mode [ 95.969118][T13339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.976704][T13339] Cannot create hsr debugfs directory [ 96.046828][T13745] loop5: detected capacity change from 0 to 1024 [ 96.055392][T13745] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 96.065668][T13745] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 96.076178][T13745] EXT4-fs error (device loop5): ext4_get_journal_inode:5796: inode #32: comm syz.5.3661: iget: special inode unallocated [ 96.091887][T13745] EXT4-fs (loop5): Remounting filesystem read-only [ 96.098531][T13745] EXT4-fs (loop5): no journal found [ 96.103743][T13745] EXT4-fs (loop5): can't get journal size [ 96.114580][T13745] EXT4-fs (loop5): filesystem is read-only [ 96.123025][T13339] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.200889][ T36] IPVS: starting estimator thread 0... [ 96.220708][T13339] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.295024][T13339] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.309304][T13790] IPVS: using max 2832 ests per chain, 141600 per kthread [ 96.373622][T13339] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.443005][T13339] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.451836][T13339] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.460708][T13339] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.469433][T13339] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.508489][T13339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.521980][T13339] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.531576][ T2829] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.538708][ T2829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.558494][T13339] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.568941][T13339] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.582025][ T2829] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.589136][ T2829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.643061][T13339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.708941][T13339] veth0_vlan: entered promiscuous mode [ 96.717507][T13339] veth1_vlan: entered promiscuous mode [ 96.734856][T13339] veth0_macvtap: entered promiscuous mode [ 96.744703][T13339] veth1_macvtap: entered promiscuous mode [ 96.756182][T13339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.769411][T13339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.780059][T13339] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.788784][T13339] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.797567][T13339] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.806333][T13339] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.086376][T13878] ieee802154 phy0 wpan0: encryption failed: -22 [ 97.097987][T13878] ieee802154 phy0 wpan0: encryption failed: -22 [ 97.130522][T13883] loop5: detected capacity change from 0 to 256 [ 97.146323][T13880] loop2: detected capacity change from 0 to 2048 [ 97.172003][T13883] FAT-fs (loop5): Directory bread(block 64) failed [ 97.178904][T13883] FAT-fs (loop5): Directory bread(block 65) failed [ 97.185964][T13883] FAT-fs (loop5): Directory bread(block 66) failed [ 97.192811][T13883] FAT-fs (loop5): Directory bread(block 67) failed [ 97.215546][T13883] FAT-fs (loop5): Directory bread(block 68) failed [ 97.231250][T13880] Alternate GPT is invalid, using primary GPT. [ 97.237541][T13880] loop2: p1 p2 p3 [ 97.246887][T13883] FAT-fs (loop5): Directory bread(block 69) failed [ 97.257651][T13883] FAT-fs (loop5): Directory bread(block 70) failed [ 97.269209][T13883] FAT-fs (loop5): Directory bread(block 71) failed [ 97.280824][T13896] SELinux: Context system_u:object_r:faillog_t:s0 is not valid (left unmapped). [ 97.286936][T13883] FAT-fs (loop5): Directory bread(block 72) failed [ 97.303782][T13883] FAT-fs (loop5): Directory bread(block 73) failed [ 97.352041][T13883] syz.5.3689: attempt to access beyond end of device [ 97.352041][T13883] loop5: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 97.413761][T13928] loop3: detected capacity change from 0 to 512 [ 97.437175][T13928] ext4 filesystem being mounted at /777/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 97.483464][T13941] loop4: detected capacity change from 0 to 1024 [ 97.490118][T13928] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.3705: corrupted inode contents [ 97.515757][T13947] vcan0: entered allmulticast mode [ 97.521195][T13928] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.3705: mark_inode_dirty error [ 97.522142][T13947] vcan0: left allmulticast mode [ 97.538583][T13928] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.3705: corrupted inode contents [ 97.551743][T13941] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.3709: Failed to acquire dquot type 0 [ 97.564344][T13954] bridge0: the hash_elasticity option has been deprecated and is always 16 [ 97.578876][T13954] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.599040][T13941] EXT4-fs (loop4): 1 truncate cleaned up [ 97.607887][T13951] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.3705: corrupted inode contents [ 97.631547][T13951] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.3705: mark_inode_dirty error [ 97.646940][T13951] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.3705: corrupted inode contents [ 97.690022][T13951] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.3705: mark_inode_dirty error [ 97.708070][T13951] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.3705: corrupted inode contents [ 97.721047][T13951] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.3705: mark_inode_dirty error [ 97.755273][T13979] loop1: detected capacity change from 0 to 512 [ 97.788626][T13979] EXT4-fs (loop1): 1 orphan inode deleted [ 97.791160][T13988] ip6gretap0: entered promiscuous mode [ 97.801522][T13979] ext4 filesystem being mounted at /746/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.812222][ T1017] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 1 [ 97.814935][T13988] macsec1: entered allmulticast mode [ 97.828989][T13988] ip6gretap0: entered allmulticast mode [ 97.840573][T13988] ip6gretap0: left allmulticast mode [ 97.845884][T13988] ip6gretap0: left promiscuous mode [ 97.892275][T14006] __nla_validate_parse: 8 callbacks suppressed [ 97.892301][T14006] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3732'. [ 97.896783][T14008] loop3: detected capacity change from 0 to 512 [ 97.925505][T14011] netlink: 'syz.2.3734': attribute type 83 has an invalid length. [ 97.939565][T14008] EXT4-fs (loop3): 1 orphan inode deleted [ 97.947490][T14008] ext4 filesystem being mounted at /779/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.966570][ T1017] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 1 [ 98.179336][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 98.271379][T14068] loop4: detected capacity change from 0 to 2048 [ 98.289545][T14068] EXT4-fs (loop4): failed to initialize system zone (-117) [ 98.307310][T14068] EXT4-fs (loop4): mount failed [ 98.439862][T14098] loop2: detected capacity change from 0 to 256 [ 98.449126][T14098] vfat: Bad value for 'gid' [ 98.453650][T14098] vfat: Bad value for 'gid' [ 98.467679][T14101] loop4: detected capacity change from 0 to 512 [ 98.492064][T14101] ext4 filesystem being mounted at /168/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 98.505100][T14101] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.529606][T14101] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.3770: mark_inode_dirty error [ 98.541805][T14101] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.566913][T14101] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.571009][T14116] loop3: detected capacity change from 0 to 512 [ 98.594213][T14116] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 98.603824][T14101] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.3770: mark_inode_dirty error [ 98.613161][T14116] EXT4-fs (loop3): can't mount with data_err=abort, fs mounted w/o journal [ 98.619156][T14101] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.635705][T14101] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.3770: mark_inode_dirty error [ 98.648006][T14101] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.661021][T14101] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.3770: mark_inode_dirty error [ 98.681425][T14120] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.3770: corrupted inode contents [ 98.746533][T14137] loop4: detected capacity change from 0 to 128 [ 98.904118][T14181] SELinux: syz.2.3801 (14181) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 98.954440][T14191] netlink: 268 bytes leftover after parsing attributes in process `syz.2.3807'. [ 98.991844][T14195] loop1: detected capacity change from 0 to 512 [ 99.015558][T14195] EXT4-fs (loop1): orphan cleanup on readonly fs [ 99.023258][T14195] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.3808: bad orphan inode 13 [ 99.067896][T14205] netlink: 19 bytes leftover after parsing attributes in process `syz.3.3813'. [ 99.077316][T14195] ext4_test_bit(bit=12, block=18) = 1 [ 99.082716][T14195] is_bad_inode(inode)=0 [ 99.086878][T14195] NEXT_ORPHAN(inode)=2130706432 [ 99.091747][T14195] max_ino=32 [ 99.094971][T14195] i_nlink=1 [ 99.101425][T14195] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 99.132917][T14195] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 99.148489][T14195] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 99.193477][T14222] netlink: 'syz.4.3821': attribute type 1 has an invalid length. [ 99.223832][T14228] loop1: detected capacity change from 0 to 1024 [ 99.314551][T14208] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.326994][T14208] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.364882][T14258] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3831'. [ 99.379158][T14258] bridge_slave_1: left allmulticast mode [ 99.384891][T14258] bridge_slave_1: left promiscuous mode [ 99.390642][T14258] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.400320][T14258] bridge_slave_0: left allmulticast mode [ 99.406021][T14258] bridge_slave_0: left promiscuous mode [ 99.411769][T14258] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.533431][ T29] kauditd_printk_skb: 261 callbacks suppressed [ 99.533444][ T29] audit: type=1400 audit(2000000521.709:2843): avc: denied { bind } for pid=14268 comm="syz.4.3835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 99.587564][ T29] audit: type=1400 audit(2000000521.756:2844): avc: denied { read write } for pid=14272 comm="syz.1.3837" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 99.611975][ T29] audit: type=1400 audit(2000000521.756:2845): avc: denied { open } for pid=14272 comm="syz.1.3837" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 99.674197][ T29] audit: type=1400 audit(2000000521.821:2846): avc: denied { create } for pid=14276 comm="syz.4.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 99.694077][ T29] audit: type=1326 audit(2000000521.821:2847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14278 comm="syz.1.3840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faeddbfe9a9 code=0x7ffc0000 [ 99.717711][ T29] audit: type=1326 audit(2000000521.821:2848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14278 comm="syz.1.3840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faeddbfe9a9 code=0x7ffc0000 [ 99.741415][ T29] audit: type=1400 audit(2000000521.821:2849): avc: denied { connect } for pid=14276 comm="syz.4.3839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 99.761174][ T29] audit: type=1326 audit(2000000521.821:2850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14278 comm="syz.1.3840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7faeddbfe9a9 code=0x7ffc0000 [ 99.784781][ T29] audit: type=1326 audit(2000000521.821:2851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14278 comm="syz.1.3840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faeddbfe9a9 code=0x7ffc0000 [ 99.808284][ T29] audit: type=1326 audit(2000000521.821:2852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14278 comm="syz.1.3840" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faeddbfe9a9 code=0x7ffc0000 [ 99.950498][T14329] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3853'. [ 100.019545][T14338] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3857'. [ 100.028514][T14338] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3857'. [ 100.044950][T14338] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3857'. [ 100.118821][T14351] loop4: detected capacity change from 0 to 2048 [ 100.171933][T14369] openvswitch: netlink: Message has 6 unknown bytes. [ 100.180940][T14351] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 100.210254][T14351] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 8 with error 28 [ 100.210281][T14351] EXT4-fs (loop4): This should not happen!! Data will be lost [ 100.210281][T14351] [ 100.210294][T14351] EXT4-fs (loop4): Total free blocks count 0 [ 100.210322][T14351] EXT4-fs (loop4): Free/Dirty block details [ 100.210334][T14351] EXT4-fs (loop4): free_blocks=2415919504 [ 100.210346][T14351] EXT4-fs (loop4): dirty_blocks=16 [ 100.210356][T14351] EXT4-fs (loop4): Block reservation details [ 100.210380][T14351] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 100.475127][T14432] netlink: 'syz.3.3893': attribute type 1 has an invalid length. [ 100.549624][T14441] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3898'. [ 100.558557][T14441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3898'. [ 100.621756][T14455] bridge_slave_1: left allmulticast mode [ 100.627510][T14455] bridge_slave_1: left promiscuous mode [ 100.633210][T14455] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.682832][T14429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.692778][T14429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.714279][T14455] bridge_slave_0: left allmulticast mode [ 100.719954][T14455] bridge_slave_0: left promiscuous mode [ 100.725714][T14455] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.905929][T14498] netlink: 'syz.3.3921': attribute type 8 has an invalid length. [ 101.064561][T14535] netlink: 'syz.3.3939': attribute type 16 has an invalid length. [ 101.150242][T14560] loop3: detected capacity change from 0 to 2048 [ 101.197352][T14560] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 101.212676][T14560] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 8 with error 28 [ 101.214677][T14575] C: renamed from team_slave_0 (while UP) [ 101.224874][T14560] EXT4-fs (loop3): This should not happen!! Data will be lost [ 101.224874][T14560] [ 101.240440][T14560] EXT4-fs (loop3): Total free blocks count 0 [ 101.246427][T14560] EXT4-fs (loop3): Free/Dirty block details [ 101.252344][T14560] EXT4-fs (loop3): free_blocks=2415919504 [ 101.258207][T14560] EXT4-fs (loop3): dirty_blocks=16 [ 101.263481][T14560] EXT4-fs (loop3): Block reservation details [ 101.269540][T14560] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 101.276932][T14575] netlink: 'syz.5.3953': attribute type 3 has an invalid length. [ 101.385909][T14596] geneve2: entered promiscuous mode [ 101.391252][T14596] geneve2: entered allmulticast mode [ 101.398281][ T3309] EXT4-fs unmount: 43 callbacks suppressed [ 101.398294][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.446246][T14608] ref_ctr_offset mismatch. inode: 0x101d offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 101.446656][T14600] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.562290][T14600] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.599210][T14636] loop5: detected capacity change from 0 to 128 [ 101.625157][T14600] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.679645][T14600] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.741088][T14600] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.752688][T14600] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.764069][T14600] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.775684][T14600] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.845700][T14693] loop4: detected capacity change from 0 to 512 [ 101.860732][T14693] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.873682][T14693] ext4 filesystem being mounted at /205/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.890371][T14693] EXT4-fs error (device loop4): ext4_get_first_dir_block:3525: inode #12: comm syz.4.3996: Directory hole found for htree leaf block 0 [ 101.939272][T10234] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.055334][T14716] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.178115][T14716] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.279123][T14738] SELinux: syz.4.4014 (14738) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 102.309222][T14740] netlink: 'syz.4.4015': attribute type 21 has an invalid length. [ 102.343486][T14716] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.362467][T14740] netlink: 'syz.4.4015': attribute type 21 has an invalid length. [ 102.405527][T14746] team_slave_1: mtu greater than device maximum [ 102.411781][T14746] team0: Device team_slave_1 failed to change mtu [ 102.457866][T14748] tmpfs: Unknown parameter 'smackfstransmute' [ 102.486288][T14716] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.618107][T14716] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.630411][T14716] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.673890][T14716] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.685142][T14716] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.697456][T14778] loop3: detected capacity change from 0 to 512 [ 102.723841][T14778] journal_path: Lookup failure for './file0/../file0' [ 102.730718][T14778] EXT4-fs: error: could not find journal device path [ 103.085938][T14815] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.159425][T14815] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.223552][T14815] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.249273][T14837] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=14837 comm=syz.2.4051 [ 103.302962][T14815] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.361381][T14815] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.369506][T14855] loop2: detected capacity change from 0 to 2048 [ 103.372658][T14815] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.387595][T14815] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.399509][T14815] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.475576][T14863] IPVS: starting estimator thread 0... [ 103.509130][T14879] netlink: 'syz.3.4064': attribute type 1 has an invalid length. [ 103.561574][T14887] SELinux: Context system_u:object is not valid (left unmapped). [ 103.578101][T14874] IPVS: using max 2832 ests per chain, 141600 per kthread [ 103.711631][T14906] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.774682][T14906] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.827074][T14906] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.843576][T14924] loop1: detected capacity change from 0 to 512 [ 103.855237][T14924] journal_path: Lookup failure for './file0/../file0' [ 103.862060][T14924] EXT4-fs: error: could not find journal device path [ 103.880913][T14936] __nla_validate_parse: 8 callbacks suppressed [ 103.880925][T14936] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4085'. [ 103.896006][T14936] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4085'. [ 103.905882][T14938] loop3: detected capacity change from 0 to 4096 [ 103.913504][T14906] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.929941][T14938] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.952255][T14942] SELinux: syz.1.4088 (14942) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 103.971328][T14946] loop2: detected capacity change from 0 to 512 [ 103.986101][T14906] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.997702][T14906] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.009120][T14906] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.018493][T14946] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 104.020910][T14906] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.026444][T14946] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 104.026472][T14946] System zones: 0-2, 18-18, 34-34 [ 104.054956][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.064168][T14946] EXT4-fs (loop2): orphan cleanup on readonly fs [ 104.094379][T14946] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4089: bg 0: block 248: padding at end of block bitmap is not set [ 104.113725][T14946] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.4089: Failed to acquire dquot type 1 [ 104.133060][T14946] EXT4-fs (loop2): 1 truncate cleaned up [ 104.140453][T14946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.216787][T14979] C: renamed from team_slave_0 (while UP) [ 104.234084][T14979] netlink: 'syz.4.4100': attribute type 4 has an invalid length. [ 104.241909][T14979] netlink: 116 bytes leftover after parsing attributes in process `syz.4.4100'. [ 104.254172][T14979] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 104.282064][T13339] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.389265][T15010] loop4: detected capacity change from 0 to 764 [ 104.446354][T15030] loop3: detected capacity change from 0 to 2048 [ 104.487873][T15030] loop3: p1 < > p4 [ 104.501925][T15030] loop3: p4 size 8388608 extends beyond EOD, truncated [ 104.548753][T15054] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4129'. [ 104.570903][T15064] loop3: detected capacity change from 0 to 128 [ 104.581060][T15064] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 104.601063][T15064] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 104.730828][T15105] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 104.740823][T15105] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 104.784765][T15111] netlink: 'syz.4.4148': attribute type 3 has an invalid length. [ 104.792556][T15111] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4148'. [ 104.997270][T15133] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4157'. [ 105.006342][T15133] bridge_slave_1: left allmulticast mode [ 105.012128][T15133] bridge_slave_1: left promiscuous mode [ 105.017891][T15133] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.025480][T15133] bridge_slave_0: left allmulticast mode [ 105.031164][T15133] bridge_slave_0: left promiscuous mode [ 105.036981][T15133] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.087731][ T29] kauditd_printk_skb: 122 callbacks suppressed [ 105.087746][ T29] audit: type=1400 audit(2000000526.910:2973): avc: denied { read write } for pid=15138 comm="syz.5.4159" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 105.089692][ T10] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 105.093985][ T29] audit: type=1400 audit(2000000526.910:2974): avc: denied { open } for pid=15138 comm="syz.5.4159" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 105.117471][ T10] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 105.117514][ T10] hid-generic 0003:0004:0000.0003: unknown main item tag 0x0 [ 105.165050][ T10] hid-generic 0003:0004:0000.0003: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 105.312655][T15151] SELinux: security_context_str_to_sid () failed with errno=-22 [ 105.312656][ T29] audit: type=1400 audit(2000000527.116:2975): avc: denied { mounton } for pid=15150 comm="syz.5.4162" path="/424/file0" dev="tmpfs" ino=2186 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 105.392874][T15161] x_tables: duplicate underflow at hook 2 [ 105.403049][ T29] audit: type=1400 audit(2000000527.200:2976): avc: denied { read } for pid=15162 comm="syz.5.4168" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 105.414788][T15165] loop3: detected capacity change from 0 to 256 [ 105.425829][ T29] audit: type=1400 audit(2000000527.200:2977): avc: denied { open } for pid=15162 comm="syz.5.4168" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 105.455891][ T29] audit: type=1400 audit(2000000527.228:2978): avc: denied { ioctl } for pid=15162 comm="syz.5.4168" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 ioctlcmd=0x63a1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 105.493075][T15165] FAT-fs (loop3): Directory bread(block 64) failed [ 105.500956][T15165] FAT-fs (loop3): Directory bread(block 65) failed [ 105.507661][T15165] FAT-fs (loop3): Directory bread(block 66) failed [ 105.514409][T15165] FAT-fs (loop3): Directory bread(block 67) failed [ 105.521000][T15165] FAT-fs (loop3): Directory bread(block 68) failed [ 105.529053][T15165] FAT-fs (loop3): Directory bread(block 69) failed [ 105.536601][T15165] FAT-fs (loop3): Directory bread(block 70) failed [ 105.543201][T15165] FAT-fs (loop3): Directory bread(block 71) failed [ 105.549893][T15165] FAT-fs (loop3): Directory bread(block 72) failed [ 105.556509][T15165] FAT-fs (loop3): Directory bread(block 73) failed [ 105.584326][T15165] syz.3.4169: attempt to access beyond end of device [ 105.584326][T15165] loop3: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 105.620001][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 105.651267][ T29] audit: type=1400 audit(2000000527.424:2979): avc: denied { write } for pid=15185 comm="syz.2.4178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 105.676079][T15188] loop3: detected capacity change from 0 to 128 [ 105.725235][ T29] audit: type=1400 audit(2000000527.499:2980): avc: denied { getopt } for pid=15197 comm="syz.3.4182" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 105.788572][ T29] audit: type=1400 audit(2000000527.555:2981): avc: denied { create } for pid=15207 comm="syz.5.4186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 105.810916][ T29] audit: type=1400 audit(2000000527.555:2982): avc: denied { ioctl } for pid=15207 comm="syz.5.4186" path="socket:[35334]" dev="sockfs" ino=35334 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 105.857589][T15212] tap0: tun_chr_ioctl cmd 2147767521 [ 105.955022][T15235] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4195'. [ 106.148572][T15270] erspan0: entered promiscuous mode [ 106.274394][T15280] loop3: detected capacity change from 0 to 8192 [ 106.347023][T15295] support for cryptoloop has been removed. Use dm-crypt instead. [ 106.441078][T15323] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4234'. [ 106.640822][T15350] SELinux: failed to load policy [ 106.958849][T15382] SELinux: syz.2.4261 (15382) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 107.001522][T15386] loop3: detected capacity change from 0 to 512 [ 107.393767][ T67] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.439776][ T67] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.492507][ T67] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.535232][ T67] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.589251][T15408] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.650441][ T67] bridge_slave_1: left allmulticast mode [ 107.656190][ T67] bridge_slave_1: left promiscuous mode [ 107.661970][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.681349][ T67] bridge_slave_0: left allmulticast mode [ 107.687134][ T67] bridge_slave_0: left promiscuous mode [ 107.692798][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.728105][T15431] loop3: detected capacity change from 0 to 2048 [ 107.804441][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.818629][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.830707][ T67] bond0 (unregistering): Released all slaves [ 107.852180][T15431] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.930867][T15408] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.973586][ T67] hsr_slave_0: left promiscuous mode [ 107.979270][ T67] hsr_slave_1: left promiscuous mode [ 107.991505][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.998975][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.022126][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.033213][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.040638][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.055022][ T67] veth1_macvtap: left promiscuous mode [ 108.064857][ T67] veth0_macvtap: left promiscuous mode [ 108.070881][ T67] veth1_vlan: left promiscuous mode [ 108.076286][ T67] veth0_vlan: left promiscuous mode [ 108.116944][T15451] loop3: detected capacity change from 0 to 128 [ 108.166576][ T67] team0 (unregistering): Port device team_slave_1 removed [ 108.176054][ T67] team0 (unregistering): Port device C removed [ 108.212095][T15408] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.228320][T15456] tipc: Started in network mode [ 108.233286][T15456] tipc: Node identity ac141413, cluster identity 4711 [ 108.241147][T15456] tipc: New replicast peer: 10.1.1.2 [ 108.246635][T15456] tipc: Enabled bearer , priority 10 [ 108.255110][T15463] netlink: 748 bytes leftover after parsing attributes in process `syz.2.4280'. [ 108.264175][T15463] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 108.282692][T15408] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.310892][T15487] loop2: detected capacity change from 0 to 512 [ 108.318422][T15487] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 108.345759][T15417] chnl_net:caif_netlink_parms(): no params data found [ 108.354426][T15487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.368296][T15487] ext4 filesystem being mounted at /136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.379329][ T2] ================================================================== [ 108.387414][ T2] BUG: KCSAN: data-race in copy_process / memcpy_and_pad [ 108.394441][ T2] [ 108.396758][ T2] write to 0xffff8881001d15f8 of 8 bytes by task 3441 on cpu 1: [ 108.404378][ T2] copy_process+0x1cf4/0x1f90 [ 108.409048][ T2] kernel_clone+0x16c/0x5b0 [ 108.413543][ T2] user_mode_thread+0x7d/0xb0 [ 108.418215][ T2] call_usermodehelper_exec_work+0x41/0x160 [ 108.424104][ T2] process_scheduled_works+0x4cb/0x9d0 [ 108.429556][ T2] worker_thread+0x582/0x770 [ 108.434138][ T2] kthread+0x489/0x510 [ 108.438197][ T2] ret_from_fork+0xda/0x150 [ 108.442688][ T2] ret_from_fork_asm+0x1a/0x30 [ 108.447445][ T2] [ 108.449753][ T2] read to 0xffff8881001d1040 of 3200 bytes by task 2 on cpu 0: [ 108.457285][ T2] memcpy_and_pad+0x48/0x80 [ 108.461781][ T2] arch_dup_task_struct+0x2c/0x40 [ 108.466791][ T2] dup_task_struct+0x83/0x6a0 [ 108.471462][ T2] copy_process+0x399/0x1f90 [ 108.476041][ T2] kernel_clone+0x16c/0x5b0 [ 108.480534][ T2] kernel_thread+0xac/0xe0 [ 108.484940][ T2] kthreadd+0x28d/0x360 [ 108.489091][ T2] ret_from_fork+0xda/0x150 [ 108.493583][ T2] ret_from_fork_asm+0x1a/0x30 [ 108.498336][ T2] [ 108.500644][ T2] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 108.506799][ T2] CPU: 0 UID: 0 PID: 2 Comm: kthreadd Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(voluntary) [ 108.517024][ T2] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.527066][ T2] ================================================================== [ 108.589754][T15417] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wg2": -EINTR [ 108.621509][T15408] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.670914][T15408] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.694395][T15408] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.705662][T15408] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.714876][ T67] IPVS: stop unused estimator thread 0... [ 108.913897][ T67] bond0 (unregistering): Released all slaves [ 108.937704][T15593] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.246490][ T67] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.299117][ T67] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.363093][ T67] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.416278][ T67] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.426711][ T3387] tipc: Node number set to 2886997011 [ 109.490727][ T67] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.533903][ T67] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.587138][ T67] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.641013][ T67] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.705143][ T67] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.779624][ T67] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.854781][ T67] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.929411][ T67] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.025636][ T67] bridge0: port 3(batadv0) entered disabled state [ 110.032528][ T67] bridge_slave_1: left allmulticast mode [ 110.038180][ T67] bridge_slave_1: left promiscuous mode [ 110.043796][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.051373][ T67] bridge_slave_0: left allmulticast mode [ 110.057062][ T67] bridge_slave_0: left promiscuous mode [ 110.062710][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.147621][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.157124][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.166728][ T67] bond0 (unregistering): Released all slaves [ 110.187690][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.197066][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.206234][ T67] bond0 (unregistering): Released all slaves [ 110.261575][ T67] bond0 (unregistering): left promiscuous mode [ 110.267731][ T67] bond_slave_0: left promiscuous mode [ 110.273164][ T67] bond_slave_1: left promiscuous mode [ 110.279204][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.288653][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.298206][ T67] bond0 (unregistering): Released all slaves [ 110.336939][ T67] tipc: Disabling bearer [ 110.342154][ T67] tipc: Left network mode [ 110.349753][ T67] hsr_slave_0: left promiscuous mode [ 110.355250][ T67] hsr_slave_1: left promiscuous mode [ 110.360804][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.368285][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.375831][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.383303][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.392006][ T67] hsr_slave_0: left promiscuous mode [ 110.397550][ T67] hsr_slave_1: left promiscuous mode [ 110.403104][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.410842][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.418370][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.425773][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.433769][ T67] macvlan1: left promiscuous mode [ 110.440184][ T67] hsr_slave_0: left promiscuous mode [ 110.445744][ T67] hsr_slave_1: left promiscuous mode [ 110.451290][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.458688][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.466196][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.473661][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.488386][ T67] veth1_macvtap: left promiscuous mode [ 110.493840][ T67] veth0_macvtap: left promiscuous mode [ 110.499323][ T67] veth1_vlan: left promiscuous mode [ 110.504579][ T67] veth0_vlan: left promiscuous mode [ 110.510201][ T67] veth1_macvtap: left promiscuous mode [ 110.515662][ T67] veth0_macvtap: left promiscuous mode [ 110.521236][ T67] veth1_vlan: left promiscuous mode [ 110.526435][ T67] veth0_vlan: left promiscuous mode [ 110.532095][ T67] veth1_macvtap: left promiscuous mode [ 110.537659][ T67] veth0_macvtap: left promiscuous mode [ 110.543227][ T67] veth1_vlan: left promiscuous mode [ 110.548430][ T67] veth0_vlan: left promiscuous mode [ 110.660901][ T67] team0 (unregistering): Port device team_slave_1 removed [ 110.671050][ T67] team0 (unregistering): Port device C removed [ 110.715202][ T67] team0 (unregistering): Port device team_slave_1 removed [ 110.724765][ T67] team0 (unregistering): Port device team_slave_0 removed [ 110.770421][ T67] team0 (unregistering): Port device team_slave_1 removed [ 110.779346][ T67] team0 (unregistering): Port device team_slave_0 removed [ 110.802829][ T67] team0 (unregistering): Port device dummy0 removed [ 110.814911][ T3387] infiniband syz1: ib_query_port failed (-19) [ 111.611969][ T67] IPVS: stop unused estimator thread 0... [ 113.212724][ T41] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.254140][ T41] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.318593][ T41] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.371612][ T41] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.490943][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 113.501441][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 113.510725][ T41] bond0 (unregistering): Released all slaves [ 113.518173][ T41] bond1 (unregistering): Released all slaves [ 113.555617][ T41] hsr_slave_0: left promiscuous mode [ 113.561197][ T41] hsr_slave_1: left promiscuous mode [ 113.566657][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 113.574114][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.581557][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 113.589046][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 113.599571][ T41] veth0_macvtap: left allmulticast mode [ 113.605232][ T41] veth1_macvtap: left promiscuous mode [ 113.610690][ T41] veth0_macvtap: left promiscuous mode [ 113.616261][ T41] veth1_vlan: left promiscuous mode [ 113.621534][ T41] veth0_vlan: left promiscuous mode [ 113.672037][ T41] team0 (unregistering): Port device team_slave_1 removed [ 113.681780][ T41] team0 (unregistering): Port device team_slave_0 removed