last executing test programs: 2.243482207s ago: executing program 4 (id=521): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast}], 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x40, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) 2.177958602s ago: executing program 4 (id=523): syz_emit_ethernet(0xbe, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @dev}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x18, r3, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) 1.328477322s ago: executing program 4 (id=551): madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, &(0x7f0000000000)=0xd, 0x8, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) 1.306349553s ago: executing program 4 (id=553): pipe(&(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0x8, &(0x7f0000000140)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x5c, 0x30, 0x17b, 0x0, 0x0, {}, [{0x48, 0x1, [@m_bpf={0x44, 0x1, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x65580000}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000440)=""/247, 0x26) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x840000088}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x81, @time}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x40bc5311, &(0x7f00000002c0)={0x0, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0xc08c5335, &(0x7f0000000180)) tkill(r1, 0x7) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000300)) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB='L'], 0x4c}}, 0x0) chdir(&(0x7f0000000240)='./file0\x00') prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00'}, 0x10) fsmount(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r5 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x4e, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa}, 0x1c) bind$inet6(r5, &(0x7f0000000280)={0xa, 0xfffd, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, 0x53) r6 = inotify_init() inotify_add_watch(r6, &(0x7f0000000340)='./bus\x00', 0x8400033a) 1.076943752s ago: executing program 2 (id=563): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8ec0, 0x0) r4 = dup3(r1, r2, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r5 = syz_open_pts(0xffffffffffffffff, 0x0) r6 = dup3(r5, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000000)=0x12) r7 = dup2(r2, r3) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0x10, 0x1, 'BATMAN_V'}]}}}]}, 0xfd12}}, 0x0) connect$tipc(r4, &(0x7f0000000180)=@name={0x1e, 0x2, 0x3, {{0x2, 0x1}, 0x3}}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x40000c4) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r7) sendmsg$key(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000540)=ANY=[@ANYRESDEC=r9, @ANYRES16=r1], 0xfffffda9}}, 0x200000c4) 966.520781ms ago: executing program 4 (id=566): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240), 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) 930.528353ms ago: executing program 2 (id=567): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000100)='\b\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) 891.000167ms ago: executing program 2 (id=570): open(0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x8001}, 0x8) getsockopt$bt_hci(r1, 0x84, 0x7f, &(0x7f0000000080)=""/4041, &(0x7f0000000000)=0xfc9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001a00)={r2, 0x8}, &(0x7f0000001a40)=0x8) unshare(0x22020400) unshare(0x20020400) r6 = getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = syz_pidfd_open(r6, 0x0) setns(r7, 0x24020000) r8 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) close_range(r0, r8, 0x0) setsockopt(r9, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000005b40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x3}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000001080)="f0918c0423f8b487b7c9e3d75efd4eaba038b532dcd25a97c4da94a5472326876a34443dc7a6e188991baa0f1c0b933fee53f04940f30d9e07bc75bc88b8bd4c709af1b43d3bfcf639eb1df6eed7f7e0497a045e6b33d1b28256aaaa9b73344908af7bb3427aaf5c5162934c42b0383281830e0988562c5b36326c1bc70413dbcac9b9b0a23664aae2bc1f43c7ce1c39696345148c80e7f278caec8c1e6c82e438a05447da", 0xa5}, {&(0x7f0000001140)="cc43603ee99380c74bf1636cd713abfe10b260f57de4e2e3401810a05e03dc951ff443e3a09662db76964c9123948313de029d29ecd69e677febfe54d9cd735a741f8ba38bd76d7dd76d01a604e50bafe8faed335066b8065395a81b960f221ea60ee29fac5920b91fff7825e87cc7f01a258e725be89e5f6f43953fb9707e5ab907785ef8c4de69c21a06b75f3173b63d0235d26ba50617032d4e8fa26ad14f218a80b51d2fe273b38215", 0xab}, {&(0x7f0000001200)="fc56909481c7727b5f31d2d12e0286f330246cb323fc7d6ab32fc19552aa012663049880c1952072515db15e4d371701f79b16e4d81d3a69376615ca7347dcf88818a0c7c94dcf7c244b0805cde25b81834e00e9fe01786beb4c451774cae692d3d817d0efea2ef41789f03ebe8eb84283de0b843a31aab0cd6f63a3acbc5a60b406c93d6c7aeb369519454ed8d696f3efa967a513544e03c375ed7706794c6022cd823f48f23fc6118ab0b3a7", 0xad}, {&(0x7f00000012c0)="8d2908140139c763c23adca95e2c71a673e1869318ed9e6ef4da9859ea429a9646dc2692561d6692567a65e10a27f3b3733537cef20b6452934cb7192a064e61ac404bf837fd02c39ecd03cebd58bb1dc3bd387ce5f9e92ed4d3053f86380b7735b31f746bdfc4c126ff6a87030ad5e18af4ff00596b20a3f11d6306d31a51e3aefd1f438fdda1b3b240b0a1a88e2b249ffe588ba160d6f7b5a700067fb182d8eec104bebdb725c65c6dc50d6438152d3405a5aa", 0xb4}, {&(0x7f0000001380)="acb5f3fcc0cab64496ef243aab1d329a6726990dff4747e4e59eba11789f0236be8c97381c534ff2bf0a97c3e8803449086fff7c8a6365567de56773533131c1d1e8fb1642bee041870bef10e37e3185bf8d5d7c14207f1405b39edc680a7f1ea9460353ed4abd2f4e3b93d6c977b88400496a71e4", 0x75}, 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0x1000}], 0x7, &(0x7f0000001480)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xc8}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x5, 0x5, 0x873, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x5, 0x7, r2}}], 0x58, 0x40010}, {&(0x7f0000001500)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001540)="dec62488bf61efe38903e3ba762408a00d05d31de64eee92941634412d65bf27ce6a83361388cc36b7bfd4e08705defb9103a1b1d1e4292ff407fcfff3bd9e1182a937584af46715cdc78dad927de1cce77ac184797c5b7ee8b294302d3b41533192d30f558dedfb0c1a5b7a9d75c90e3db6409c665457ef139df87d5eeed154cc94e156096e358fc48b52e2ab9a6249bf9981948403be667280fc2b801aacdcbc0e2c52bd605a45254da616ecc2e762b6d9ae844a4920962434de9776760b50c7d4f3184e9576528edbaf455b05bddb1794e78d33ab578113eb2f169fa9a171a810e0772c7618a3ddaa12", 0xeb}, {&(0x7f0000001640)="e54e934b7c7f64319d1e8d84e0d534fff6a493be2bca5e4b81bdb4a9b736dc303427fcc3ddaadd49dfccb22711df4961c152b5019b649ff9dd1f0e504090265bdb5b36840a74c5a050ae8cd5cf351bf85bdb13ea3e61a70ba557ddd2ccb793049fb8eecf31128dbc49bd36e405c5b4d5c536adbe43a2747b7d99f98f7c87e4a7f2ec1dd59bf658995d688665d8703c76b87678c6a9ff6666997b033ae9b89865e70b3dd8529491a26d9bcada5af8043250f2", 0xb2}, {&(0x7f0000001700)="7238533bf0a4807c8513c830d407510eb104532f772c145e34112f31a51a310c9780d9002118792074cc1c56d4cef55c7bd172a7111f781c479c4c08052572", 0x3f}, {&(0x7f0000001740)="99f31b8930d32d5a7bfe1bf17ba0bd94018cbede616fc3149ee0e5a1e3f7926be79e79350488a2fb1afc5ea9f41d0d03edebc7d23a1bc81f087705623f9aefd13a4ba03fbc532d11543001a91dc661fd2b33f129447f29d6b676e1413c56a8206904f3466e7f2150cd0e27aae88a5bea794419b868a9", 0x76}, {&(0x7f00000017c0)="ef7d7e1357f1747ca0d2c11a9f7ceabd76d33c80db2af1630d12b02ed1a9eda4cfc056a10cae7f25d014285b465f761b724a7a1a777be48f968e83ff39dd75367669b574319d89f9b73a625788ed76e5fe376ddb10b8ef94d123a239b1a9c0541b6166db60633ef24f3b92888ffba9da3e6f5c5ace73ebd8c914be11f77e629e702368af4b65ea07026c9c715bc8e1fe96c89fa706342e3400659b855c54480657ba2a1e", 0xa4}, {&(0x7f0000001880)="ee46b20c84775b85fb0197be506741dc8c7ec2ae149bff18076bc3329d", 0x1d}, {&(0x7f00000018c0)="7a407aa3818077cddce38f9949ccce9a29bb5e8b6fd3f3d6b3c6d9128995f2d715cf109b3ce77ddcbb050a2dbebcbad9bd8892782643b3214771a1e6d6b2e9a76b37f8c2709f8692a9cbec415bbd343b544952fad2f9e8deac0f2bd4d7e47b24ce821c63f1bff804c9ff06456116d14ecfd45ce9f8906158d1f68634b87b1f878ae673604fb7cde114ef6538e787bf59d3b7ee1f671d3dc33c1cabf5b07e85336c2dcb", 0xa3}], 0x7, &(0x7f0000001a80)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8000, 0x3, 0x1f, 0x5, 0xffffffff, 0x1ff, r5}}, @init={0x18, 0x84, 0x0, {0x2000, 0x7, 0xfa4c, 0x81}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0xffff, 0xcb}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3f, 0x80, r4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xcf}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x20, 0x8004, 0xfffffc01, 0x7f, 0x7, 0x718, 0x93df, r4}}], 0xe0, 0x4000000}, {&(0x7f0000001b80)=@in={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001bc0)="7808bee308fa3a0f582cd1db6fe8417fddfa85c8af3a217397db43b051deccb08330e7cb6fe7e5adcbd1ad813fc47014d6cb88853ec75ab360222d58ced7bf920424cfe4e145f9695d8b649709d3598ec8de97c2cbc438da423a6c9c0ec50088f9fb57656264c926fd76983fd3c0e4f16ca7334deb068c9243e804f303e5e1b628d14d88aa1a5a9d82b1087ea47767f4e1caebb3e534c68ff9d6221064183a16e031e96685", 0xa5}, {&(0x7f0000001c80)="5ff755662db5203ae5d23200e14639e1d7b9a2708630160cd68cb355069b729a4878f8aae5b92ae480f8e241d7be03e7c142df8d10f776685be84860f751b485d8ff0055e2f3c3e63c410e1c3b27a008df7720a9bc", 0x55}, {&(0x7f0000001d00)="650f7b9144d53dbdd4c836c5144f864ca04b02a6c2b40a66e430104cff3d6a5de2ceb97dcc783a27b8f8f115ff21b2299a7bc0492341de6be1844dcd09c9abe4742583556653b6c0ec48a9edb2a18eadb16c420ca71d62a55e0e09e9ca76002542e79f2d137e057211440c2599a920d52a64f523d8c4b5805c03d0cd195913b1401470c33135b13a8efe2de2fb5b87aefd1f3cad82dc0b0af161cb47060f9d0cdaf9d55ad05e0f269b32a5f5c1b17eaede4ae973f13d98381f2bdf3e810a63b676b45b9b", 0xc4}], 0x3, &(0x7f0000001e40)=[@prinfo={0x18}], 0x18, 0x40000}, {&(0x7f0000001e80)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f0000004280)=[{&(0x7f0000001ec0)="ab8dbb3c7489088174cb23da66e8447cb4f25a73fd5029f75a2b817d3d0a4eea58ccbc9ee35bd7804e04dbf843483a204e846beab013c5349b440f5bee4b0de3d062c3af7f68f3f357fd17bec5e94e2c47237c6b5302285053e5cdf40294a0788a3a80d9a199b367d56d4bc07fd7afc738e623397d21a429ab4607b670504a07e22cbad12fea78d10bf5de1fc7af4e6835f29c4e55f55e04665aa306122f640bbd7181520a851091896dea7dc899af8a", 0xb0}, {&(0x7f0000001f80)="5cbb57fbb9bbee8cd3cc041df37c456895", 0x11}, {&(0x7f0000001fc0)="1a5f9d65ea72bba11f0938526107cfb3bac23a78aa35b04cd7ba6396aeb76ab3fe66fccf5ea90247a2a8e2645c9f59d6663187e4474d1e00ea7479002da31291b37a67df3a5e937b44773b87915f84ed21bc8bac54c4cc6d3c990a5152c8637dde17941053b03dec94233aa4754154e107965bdb67ab994ed592e9cce3e35af97f5e7fc4083e3023cce7b823058e0d79ea69bf58000625e1a0e0ccfc7c6ba9e41c133a210e021fd0c819931af7fa4b55853899d25b3c101b8405f6bbec6f4236f4b0f8e752b81712ff114810ebe27ce9b63c68d8ad", 0xd5}, {&(0x7f00000020c0)="c6a25caa95406af47fb790f41ec65b53a5ea2953069fd78eda3d6de20f001e0003404cd65906a9099c4869a0f915d9ac3a5521a4779e3fc24b1b84e04c8a9fcf20247c4a966e2d695ddb9764dc9f5988108d3bc0997f84830c12173ce4cf6d337d53e3706389815532eddf840483fba1ddf67e6a61f9ea18a0508642", 0x7c}, {&(0x7f00000041c0)}], 0x5, &(0x7f0000004300)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @authinfo={0x18, 0x84, 0x6, {0x521e}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x200, 0xc0000000, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x8001, 0x0, 0x8, 0x7ff, 0x7, 0x4, 0x400}}, @authinfo={0x18, 0x84, 0x6, {0x40}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0xf0, 0x40000}, {&(0x7f0000002140)=@in6={0xa, 0x4e20, 0x6, @remote, 0x3}, 0x1c, 0x0}, {&(0x7f0000005840)=@in6={0xa, 0x4e20, 0x8, @mcast2, 0x200}, 0x1c, 0x0, 0x0, &(0x7f0000005ac0)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff7, 0x3ff, 0x800e, 0x4, 0x1ff, 0xe08, 0x1, 0x9}}], 0x68, 0x4000}], 0x6, 0x80) 784.860896ms ago: executing program 4 (id=572): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) add_key$user(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000180)="046da31277a5c22b26c4aceb6a9d70e53dc8c3223d6d1c72e84381d0cbd986d3698142c0a0a2f2c1fd5e7f58473dcea5017876c4949c9051f61689b18a0208b749d4cd4359304a444f093f54183667517585c4e5413e596b1e2a29", 0x5b, 0xffffffffffffffff) r0 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fstat(r0, &(0x7f0000000f80)) socket$netlink(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000001000)='./file1\x00', 0x20081e, &(0x7f0000001080), 0x6, 0x4ef, &(0x7f0000000a00)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) openat$ttyS3(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'macsec0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000004400), 0x0, 0x8000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x3, &(0x7f0000000240)=[{0x7, 0x35, 0x4}, {0x7fff, 0x9, 0x80}, {0x4, 0x2f, 0x3f, 0x401}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000340)={0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000180)={r3}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000f40)='GPL\x00'}, 0x90) ftruncate(0xffffffffffffffff, 0xc17a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000003c0)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1e, 0x200, &(0x7f0000000880)="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"}) 769.478477ms ago: executing program 2 (id=573): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c03, 0xffffffffffffffff) 701.086802ms ago: executing program 2 (id=576): creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x60142, 0x0) fallocate(r0, 0x0, 0x0, 0x2000) 628.887208ms ago: executing program 2 (id=579): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000760009eeffffffffffffff0400000000", @ANYRES32=0x0, @ANYBLOB="04000d80080001"], 0x24}, 0x1, 0x5502000000000000}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r4, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, 0x0, 0x0) r5 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r5, 0x3) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r7 = accept4(r5, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000007940), 0x55, 0x0, 0x0) sendmmsg(r7, &(0x7f0000001500), 0x588, 0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2e, &(0x7f0000000340)={0x8, {{0x2, 0x0, @multicast1}}, {{0x2, 0x4e20, @loopback}}}, 0x108) recvmsg$inet_nvme(r7, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x2) close_range(r2, 0xffffffffffffffff, 0x0) sendmsg$sock(r5, &(0x7f00000018c0)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000001780)=[{&(0x7f0000000140)="a910308683d9d985123c2cbc1be40c9117de85b12e30e11ec452da185514b35ee412aeaf11e29f830c7792c3214d6280c871784c37", 0x35}, {&(0x7f0000000180)="b7", 0x1}, {&(0x7f0000000240)="29c7c9ca2f2b78440692fe3a6bba8ba81394bb4074e0a902b29430ba7ee568eada0edfe87a01232670ff9b59bfb9a52aeafbc013abca3b66081e06ff8d2415b0263d9b176e3d0e0b2617ff6bf74f35477d9f56bda74a03ec09503dc935c35f60e2eefcdca96a855dae12bd42beba6fa8b47a5edd", 0x74}, {&(0x7f0000000480)="01b6d94055628d36b475ac28e92b7ef8709e4cc2ae9195fe68e63d5202f77743ed3703bf5b87742832746056c52d927643ff704f1f22e467b1c4b98ee20384ae5f537404290044acf816b16982d71ec02d3bef6db203805e41305d776d9082fb2d9e65882fc026af8e82e31c3046a8c340d71ee7cb6fea0718d0078ad724e8f3743a8c7d31e7c68ac6a8e915d1b633092b2566bdb4d9dc11c13cb82e26df9c41ef97df6d6af66257eee3b5f25bac7d4fa8c4aa33495ac8195c9213b067e134d3a6bd4f353cb16b44c762dc95c74eea9b8273b1c5021af6d5d73cfaa81ee71c9afc2d0e9a176ffcceaeffa8d52f", 0xed}, {&(0x7f0000000580)="eb52c0e464cd12507ad65a20e034a79a8269d6ab8260ba22c787481464c6a547172993f127d97bdee74b1597ae4ca5d7421289c01507b8a4141d529f411e421b530ae413a4e53f09798ef937f0cfabf43a6b43bcfe2caaba5c64fc70538f077a465f9934de1c4f1a7153806017c7d42278c038e9181e02596b1ac9268e8f677dae81b41e90ce3d17ad055d95e9404f0e0482301d5dfceeabbab677c4cf404c48b5cc494fc24ac3dfd3736e4a772423d4840fd3169606ad02a83f55eed8371023c5c871647fa7221f", 0xc8}, {&(0x7f0000000680)="46093a312e7ed9a6c9f79c34e16f704572957a90e3e5885dd241b3432f6615c55d5e38c736d29f6cb37d222c6bfe9e05c4d7496060a08f2c4805d1faa5e142bae84910e2be7a80827b624935fc2b88b6439be158cd0a8204306a3b06e50cc2475cbf2f020b4f3530937e4bee2b0425e62c06ec5bb1fd5911f4b8643dff21b4730f478c222e25a348ad4867459feb688ad5e05a5509a34c29857ab99b536ed6c3d99e127d09301f9fee966c5203901e7b698c95c044c1c483e77bad1d6b40a86dcb1e05d355b5b24110a604f6708c0d5b23c27cb6930d75d1504041639f6f744559c753efab9b29d0724f06f6bbf684", 0xef}, {&(0x7f00000001c0)="95e5500f737d851a1664ee3306b7c27e5b323dc22a50a125a656b1a155f0208db2fe", 0x22}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000002c0)="4a515064e2155681fe68bcc3b311e4ee6e8f7dae2c262f67471303fe500ef7bc81e5916c6ef3bd635215f1", 0x2b}], 0x9, &(0x7f0000001840)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x360}}], 0x48}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 339.689252ms ago: executing program 1 (id=591): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x59cc, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x2, 0x0) 302.406225ms ago: executing program 1 (id=593): creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x60142, 0x0) fallocate(r0, 0x0, 0x0, 0x2000) 284.909566ms ago: executing program 3 (id=595): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r1, @ANYBLOB="000000000000000018003480"], 0x38}, 0x1, 0x300}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[], 0x38}, 0x1, 0x300}, 0x0) 276.096397ms ago: executing program 1 (id=596): capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b52, 0x0) 266.513848ms ago: executing program 0 (id=597): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000000000)="c5", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x15}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 259.469939ms ago: executing program 3 (id=598): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c03, 0xffffffffffffffff) 248.011519ms ago: executing program 1 (id=599): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000001980)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) setrlimit(0x9, &(0x7f0000000040)) brk(0x55d55ede6004) 215.710282ms ago: executing program 1 (id=600): mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000003, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x2000}, 0x4) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000010000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b60000009500000000000000"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) setns(0xffffffffffffffff, 0x4000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='rxrpc_recvmsg\x00', r2}, 0x10) socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, r1}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f00000003c0)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYRES32, @ANYRES64=r0], &(0x7f00000001c0)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r6, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$l2tp(0x2, 0x2, 0x73) getsockopt$nfc_llcp(r0, 0x107, 0x8, 0x0, 0x20600000) 195.197414ms ago: executing program 3 (id=601): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, '\x00', "5171bb672965593497418688ac68cb126474cd3660dab9e2086e246728d7a040", "05e2e505", "000800003f98afbe"}, 0xfffffffffffffdf2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000700)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x35, 0x0, "f5fe9c103abe0b65544e0980519f38f54dd5f87ecc377210bd44fe7e1375550831c5f6dd769f5a1d175f47a8b941c8e568ca41e8da841f4f18f1ea6b206d495119ac37c29f4b384d0a9181566cfc4a1b"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @private2}}, 0x0, 0x0, 0x30, 0x0, "e0b8ad29ac1b1a64633938518292ee6aba77f5149265e902b654c4825b34c56f61c8378e02a56bcf257f569638980d33d6cd3f407d0eadde8621a8295d9235d1ce9185bd0b77c6a7bf075691eec16f9c"}, 0xd8) 159.515437ms ago: executing program 3 (id=602): r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000400)=ANY=[], 0x0, 0xffffffff}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000200)='percpu_free_percpu\x00', r1}, 0x10) syz_emit_ethernet(0xd6, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0xa0, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @dev, @dev, [{0x2, 0xf, "1d6ace8f8ca9100083faa1f1a6db56fa1ede4bc5398bd6606aaa671ffdd8e79d60cde5302fa555d0f9e0b2fa0d62fffea7fab292bbcd05812814821553a38e86fe6101bf2c4e313e4f930b10cd9a70cebc77f319c1857ad9d50341d17b5e7857a871249feab9b7b485d93f657e39417fb957d1b7fa15"}]}}}}}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0xd, 0x4, 0x0, 0x0}, 0x90) r2 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000240)={'fscrypt:', @desc3}, &(0x7f0000000280)={0x0, "8fd6c91f0b24c17b664ff37f4d755bc1bfe3e2aa8818fda75cf9402884a7d7b982d3c64eb18ecad22f37eafbe77d151889cd58689dc643f247b1c9587b6e2fe9", 0x1a}, 0x48, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000380), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r3) r5 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "2f01c4fd8eabb5611b655e5f65991c3e1e6f89550928b713582f37d43e4b35a9f7a5b12d01438c9c419900b0e3001000"}, 0x48, r4) keyctl$link(0x8, r5, r4) r6 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r5, r6) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000002c0)='kfree\x00', r7}, 0x10) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r9) r10 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f0000000540), 0x10, 0x4e0, &(0x7f0000001940)="$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") keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000000c0)=' hash=', 0x0) ioctl$FS_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000005c0)=0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmmsg$unix(r11, &(0x7f0000004d00)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0}}], 0x1, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) 158.988177ms ago: executing program 1 (id=603): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000003c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x1, 'queue0\x00'}) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x44000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r5 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000072000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r7}, 0x10) fallocate(r5, 0x0, 0x400000000000000, 0x7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000001200)={0x1006}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f0000000040)) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x68}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, 0x0, 0x4008001) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x4c, r2, 0x303, 0x0, 0x0, {0xa, 0x6}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4, 0x2}]}, 0x4c}}, 0x0) close(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) listen(0xffffffffffffffff, 0x0) r9 = getpid() syz_pidfd_open(r9, 0x0) 158.605507ms ago: executing program 0 (id=604): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x670, 0xd0, 0xd0, 0x428, 0xd0, 0xd0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x6, 0x0, 0x0, 0x4a}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30}}, @common=@inet=@socket1={{0x28, 'socket\x00', 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={{0x30}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@dst={{0x48}}, @common=@dst={{0x48}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6d0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint\x00', r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000001200)={0x0, 0x48000009, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4c, 0x2, [@TCA_FQ_INITIAL_QUANTUM={0x8, 0xe}, @TCA_FQ_TIMER_SLACK={0x8}, @TCA_FQ_TIMER_SLACK={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_FLOW_PLIMIT={0x8, 0x8}, @TCA_FQ_TIMER_SLACK={0x8}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_QUANTUM={0x5, 0xf}]}}]}, 0x78}}, 0x0) 125.15906ms ago: executing program 0 (id=605): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x64}}, 0x0) 94.587792ms ago: executing program 0 (id=606): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x9, 0x100005, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000080), &(0x7f0000000040)='%pI4 \x00'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000400), 0x0}, 0x20) 74.349504ms ago: executing program 0 (id=607): creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x60142, 0x0) fallocate(r0, 0x0, 0x0, 0x2000) 49.103195ms ago: executing program 0 (id=608): syz_emit_ethernet(0x46, &(0x7f00000020c0)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "430093", 0x10, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra}}}}}, 0x0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x30, 0xffffffffffffffff, 0xfffff000) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n rejected, failed to enable media [ 37.089279][ T3391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.115026][ T3397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.210287][ T3391] veth0_vlan: entered promiscuous mode [ 37.222977][ T3391] veth1_vlan: entered promiscuous mode [ 37.241245][ T3391] veth0_macvtap: entered promiscuous mode [ 37.270915][ T3391] veth1_macvtap: entered promiscuous mode [ 37.286474][ T3397] veth0_vlan: entered promiscuous mode [ 37.299004][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.309487][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.315284][ T3588] loop4: detected capacity change from 0 to 128 [ 37.319304][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.336830][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.346844][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.357455][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.369044][ T3391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.377697][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.388173][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.398053][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.408777][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.418708][ T3391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.429278][ T3391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.440967][ T3391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.454209][ T3391] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.462914][ T3391] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.471695][ T3391] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.480555][ T3391] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.496870][ T3397] veth1_vlan: entered promiscuous mode [ 37.547938][ T3397] veth0_macvtap: entered promiscuous mode [ 37.554910][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 37.554922][ T29] audit: type=1400 audit(1721359278.510:232): avc: denied { write } for pid=3595 comm="syz.3.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.571951][ T3598] loop3: detected capacity change from 0 to 512 [ 37.590733][ T3397] veth1_macvtap: entered promiscuous mode [ 37.602983][ T3598] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.65: corrupted in-inode xattr: bad e_name length [ 37.610682][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.626895][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.636759][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.647286][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.657156][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.660256][ T3598] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.65: couldn't read orphan inode 15 (err -117) [ 37.667642][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.667666][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.682059][ T3598] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.689109][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.691678][ T3397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.704543][ T29] audit: type=1400 audit(1721359278.660:233): avc: denied { create } for pid=3597 comm="syz.3.65" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 37.736591][ T3603] tipc: Enabling of bearer rejected, failed to enable media [ 37.758663][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.769151][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.779042][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.789622][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.799459][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.809997][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.820056][ T3397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.830587][ T3397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.843935][ T3397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.858852][ T3397] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.867709][ T3397] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.876748][ T3397] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.880794][ T3605] netlink: 24 bytes leftover after parsing attributes in process `syz.2.49'. [ 37.885668][ T3397] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.903295][ T29] audit: type=1400 audit(1721359278.860:234): avc: denied { write } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 37.941685][ T29] audit: type=1400 audit(1721359278.900:235): avc: denied { create } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 37.961579][ T29] audit: type=1400 audit(1721359278.900:236): avc: denied { bind } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 37.999465][ T3598] EXT4-fs warning (device loop3): __ext4fs_dirhash:283: invalid/unsupported hash tree version 135 [ 38.023674][ T29] audit: type=1400 audit(1721359278.930:237): avc: denied { write } for pid=3610 comm="syz.4.68" name="001" dev="devtmpfs" ino=146 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 38.024548][ T3615] bridge0: port 3(bond0) entered blocking state [ 38.046415][ T29] audit: type=1400 audit(1721359278.950:238): avc: denied { listen } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.046439][ T29] audit: type=1400 audit(1721359278.950:239): avc: denied { connect } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.053130][ T3615] bridge0: port 3(bond0) entered disabled state [ 38.072121][ T29] audit: type=1400 audit(1721359278.960:240): avc: denied { create } for pid=3612 comm="syz.4.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.099161][ T3615] bond0: entered allmulticast mode [ 38.117596][ T29] audit: type=1400 audit(1721359278.960:241): avc: denied { accept } for pid=3597 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.142460][ T3615] bond_slave_0: entered allmulticast mode [ 38.148446][ T3615] bond_slave_1: entered allmulticast mode [ 38.166995][ T3615] bond0: entered promiscuous mode [ 38.172049][ T3615] bond_slave_0: entered promiscuous mode [ 38.178229][ T3615] bond_slave_1: entered promiscuous mode [ 38.185146][ T3325] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 38.191320][ T3615] bridge0: port 3(bond0) entered blocking state [ 38.200579][ T3615] bridge0: port 3(bond0) entered forwarding state [ 38.224773][ T3618] bond0: left allmulticast mode [ 38.229893][ T3618] bond_slave_0: left allmulticast mode [ 38.235688][ T3618] bond_slave_1: left allmulticast mode [ 38.241266][ T3618] bond0: left promiscuous mode [ 38.246068][ T3618] bond_slave_0: left promiscuous mode [ 38.251663][ T3618] bond_slave_1: left promiscuous mode [ 38.257373][ T3618] bridge0: port 3(bond0) entered disabled state [ 38.257773][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 38.315102][ T3635] netlink: 24 bytes leftover after parsing attributes in process `syz.0.78'. [ 38.433083][ T3645] loop0: detected capacity change from 0 to 1024 [ 38.448779][ T3645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3645 comm=syz.0.82 [ 38.505487][ T3665] loop3: detected capacity change from 0 to 512 [ 38.512184][ T3665] EXT4-fs (loop3): invalid inodes per group: 0 [ 38.512184][ T3665] [ 38.531309][ T3667] loop2: detected capacity change from 0 to 512 [ 38.601538][ T1678] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.828346][ T3718] loop3: detected capacity change from 0 to 1024 [ 38.853651][ T3685] chnl_net:caif_netlink_parms(): no params data found [ 38.863131][ T3718] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.907800][ T3685] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.914935][ T3685] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.926810][ T3685] bridge_slave_0: entered allmulticast mode [ 38.940455][ T3685] bridge_slave_0: entered promiscuous mode [ 38.948072][ T3729] loop0: detected capacity change from 0 to 136 [ 38.949653][ T3685] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.961425][ T3685] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.969900][ T3685] bridge_slave_1: entered allmulticast mode [ 38.976559][ T3685] bridge_slave_1: entered promiscuous mode [ 38.989465][ T3397] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 38.997743][ T3397] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 39.012505][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.024212][ T3685] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.055665][ T3685] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.075886][ T3736] loop3: detected capacity change from 0 to 512 [ 39.083556][ T3736] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.115: corrupted in-inode xattr: bad e_name length [ 39.097724][ T3736] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.115: couldn't read orphan inode 15 (err -117) [ 39.098719][ T3685] team0: Port device team_slave_0 added [ 39.110716][ T3736] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.118187][ T3685] team0: Port device team_slave_1 added [ 39.140987][ T3736] EXT4-fs warning (device loop3): __ext4fs_dirhash:283: invalid/unsupported hash tree version 135 [ 39.153576][ T1678] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.169554][ T3685] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.176652][ T3685] 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. [ 39.202678][ T3685] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.214566][ T3685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.221599][ T3685] 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. [ 39.247633][ T3685] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.266469][ T1678] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.267008][ T3325] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 39.305045][ T3740] loop3: detected capacity change from 0 to 512 [ 39.327258][ T3685] hsr_slave_0: entered promiscuous mode [ 39.334537][ T3685] hsr_slave_1: entered promiscuous mode [ 39.353055][ T1678] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.439748][ T1678] bridge_slave_1: left allmulticast mode [ 39.445561][ T1678] bridge_slave_1: left promiscuous mode [ 39.451197][ T1678] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.460355][ T1678] bridge_slave_0: left allmulticast mode [ 39.466038][ T1678] bridge_slave_0: left promiscuous mode [ 39.471754][ T1678] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.494876][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 39.576937][ T3776] loop2: detected capacity change from 0 to 136 [ 39.597911][ T3391] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 39.613339][ T3391] iso9660: Corrupted directory entry in block 1 of inode 1536 [ 39.636146][ T1678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.647189][ T1678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.657783][ T1678] bond0 (unregistering): Released all slaves [ 39.727677][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 39.786149][ T1678] hsr_slave_0: left promiscuous mode [ 39.791842][ T1678] hsr_slave_1: left promiscuous mode [ 39.798734][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.806450][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.814203][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.821661][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.830799][ T1678] veth1_macvtap: left promiscuous mode [ 39.836271][ T1678] veth0_macvtap: left promiscuous mode [ 39.841772][ T1678] veth1_vlan: left promiscuous mode [ 39.847073][ T1678] veth0_vlan: left promiscuous mode [ 39.880181][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 39.948814][ T1678] team0 (unregistering): Port device team_slave_1 removed [ 39.959844][ T1678] team0 (unregistering): Port device team_slave_0 removed [ 40.077358][ T3685] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 40.105052][ T3685] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 40.115402][ T3685] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 40.124919][ T3820] loop3: detected capacity change from 0 to 128 [ 40.144257][ T3685] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 40.199135][ T3685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.243205][ T3685] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.279670][ T3164] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.286822][ T3164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.338685][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.345947][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.419819][ T3685] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.486969][ T3685] veth0_vlan: entered promiscuous mode [ 40.495827][ T3685] veth1_vlan: entered promiscuous mode [ 40.511675][ T3685] veth0_macvtap: entered promiscuous mode [ 40.518954][ T3685] veth1_macvtap: entered promiscuous mode [ 40.529214][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.539765][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.549631][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.560127][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.570389][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.580909][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.590711][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.601152][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.613304][ T3685] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.624752][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.635357][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.645357][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.655792][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.665604][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.676010][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.685879][ T3685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.696296][ T3685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.707229][ T3685] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.717699][ T3685] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.726606][ T3685] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.735362][ T3685] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.744102][ T3685] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.808796][ T3325] FAT-fs (loop3): error, invalid access to FAT (entry 0xffff0000) [ 40.816664][ T3325] FAT-fs (loop3): Filesystem has been set read-only [ 40.828258][ T3325] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 40.836524][ T3325] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 40.940197][ T3870] loop1: detected capacity change from 0 to 512 [ 40.947431][ T3870] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.956599][ T3870] EXT4-fs (loop1): write access unavailable, skipping orphan cleanup [ 40.965318][ T3870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.978500][ T3870] syz.1.140 uses obsolete (PF_INET,SOCK_PACKET) [ 41.003008][ T3854] chnl_net:caif_netlink_parms(): no params data found [ 41.032921][ T3854] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.040114][ T3854] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.047915][ T3854] bridge_slave_0: entered allmulticast mode [ 41.054488][ T3854] bridge_slave_0: entered promiscuous mode [ 41.061746][ T3854] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.068872][ T3854] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.076003][ T3854] bridge_slave_1: entered allmulticast mode [ 41.082336][ T3854] bridge_slave_1: entered promiscuous mode [ 41.107708][ T3854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.118978][ T3854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.133511][ T40] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.156383][ T3854] team0: Port device team_slave_0 added [ 41.162872][ T3854] team0: Port device team_slave_1 added [ 41.190739][ T3854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.197763][ T3854] 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. [ 41.223656][ T3854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.237409][ T40] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.249233][ T3854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.256279][ T3854] 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. [ 41.282252][ T3854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.293147][ T3685] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.312718][ T3854] hsr_slave_0: entered promiscuous mode [ 41.322108][ T3854] hsr_slave_1: entered promiscuous mode [ 41.332607][ T3854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.340364][ T3854] Cannot create hsr debugfs directory [ 41.351561][ T40] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.416484][ T40] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.452531][ T3854] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.480970][ T3879] chnl_net:caif_netlink_parms(): no params data found [ 41.498481][ T40] bridge_slave_1: left allmulticast mode [ 41.504173][ T40] bridge_slave_1: left promiscuous mode [ 41.509819][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.518122][ T40] bridge_slave_0: left allmulticast mode [ 41.523801][ T40] bridge_slave_0: left promiscuous mode [ 41.529580][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.606116][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.616348][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.626516][ T40] bond0 (unregistering): Released all slaves [ 41.645438][ T3854] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.679136][ T3879] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.686341][ T3879] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.693587][ T3879] bridge_slave_0: entered allmulticast mode [ 41.699907][ T3879] bridge_slave_0: entered promiscuous mode [ 41.706837][ T3879] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.713969][ T3879] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.721173][ T3879] bridge_slave_1: entered allmulticast mode [ 41.728150][ T3879] bridge_slave_1: entered promiscuous mode [ 41.739231][ T3854] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.765784][ T3879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.777104][ T40] hsr_slave_0: left promiscuous mode [ 41.782710][ T40] hsr_slave_1: left promiscuous mode [ 41.789125][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.796693][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.807245][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.814728][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.824229][ T40] veth1_macvtap: left promiscuous mode [ 41.829708][ T40] veth0_macvtap: left promiscuous mode [ 41.835248][ T40] veth1_vlan: left promiscuous mode [ 41.840530][ T40] veth0_vlan: left promiscuous mode [ 41.921461][ T40] team0 (unregistering): Port device team_slave_1 removed [ 41.931793][ T40] team0 (unregistering): Port device team_slave_0 removed [ 41.969217][ T3879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.981064][ T3854] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.009861][ T3879] team0: Port device team_slave_0 added [ 42.020070][ T3879] team0: Port device team_slave_1 added [ 42.038479][ T3879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.045740][ T3879] 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. [ 42.072183][ T3879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.090198][ T3879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.097247][ T3879] 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. [ 42.123238][ T3879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.158074][ T3879] hsr_slave_0: entered promiscuous mode [ 42.165096][ T3879] hsr_slave_1: entered promiscuous mode [ 42.171084][ T3879] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.178711][ T3879] Cannot create hsr debugfs directory [ 42.230665][ T3854] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 42.255319][ T3854] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 42.264769][ T3854] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 42.273455][ T3854] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 42.384356][ T3854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.419499][ T3854] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.467426][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.474565][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.484046][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.491225][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.540337][ T3854] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.624657][ T3879] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 42.646363][ T1586] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.666561][ T3879] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 42.688730][ T3879] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 42.701656][ T3879] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 42.726822][ T3854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.817318][ T3879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.841515][ T3879] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.872939][ T3164] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.880215][ T3164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.932822][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.940032][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.003004][ T3879] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.013700][ T3879] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.076237][ T3953] chnl_net:caif_netlink_parms(): no params data found [ 43.109982][ T3930] syz.1.144 (3930) used greatest stack depth: 10184 bytes left [ 43.141896][ T3879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.174437][ T3953] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.181569][ T3953] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.210342][ T3953] bridge_slave_0: entered allmulticast mode [ 43.224469][ T3953] bridge_slave_0: entered promiscuous mode [ 43.255502][ T3953] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.262628][ T3953] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.273790][ T3953] bridge_slave_1: entered allmulticast mode [ 43.280420][ T3953] bridge_slave_1: entered promiscuous mode [ 43.320421][ T3953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.351065][ T3953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.395793][ T3854] veth0_vlan: entered promiscuous mode [ 43.422139][ T3953] team0: Port device team_slave_0 added [ 43.429380][ T3953] team0: Port device team_slave_1 added [ 43.464261][ T3879] veth0_vlan: entered promiscuous mode [ 43.478856][ T1586] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.497480][ T3854] veth1_vlan: entered promiscuous mode [ 43.516701][ T3953] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.523727][ T3953] 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. [ 43.531320][ T3927] syz.1.144 (3927) used greatest stack depth: 6208 bytes left [ 43.549820][ T3953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.570206][ T3953] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.577307][ T3953] 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. [ 43.603347][ T3953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.625818][ T3879] veth1_vlan: entered promiscuous mode [ 43.637765][ T1586] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.706557][ T3981] chnl_net:caif_netlink_parms(): no params data found [ 43.717140][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 43.717153][ T29] audit: type=1400 audit(1721359284.680:274): avc: denied { create } for pid=4055 comm="syz.1.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 43.746820][ T1586] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.757324][ T29] audit: type=1400 audit(1721359284.680:275): avc: denied { sys_admin } for pid=4055 comm="syz.1.151" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 43.788894][ T3953] hsr_slave_0: entered promiscuous mode [ 43.794977][ T3953] hsr_slave_1: entered promiscuous mode [ 43.801083][ T3953] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.810787][ T3953] Cannot create hsr debugfs directory [ 43.821126][ T3879] veth0_macvtap: entered promiscuous mode [ 43.840518][ T3879] veth1_macvtap: entered promiscuous mode [ 43.858439][ T3854] veth0_macvtap: entered promiscuous mode [ 43.881428][ T3854] veth1_macvtap: entered promiscuous mode [ 43.910967][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.921429][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.931351][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.941792][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.951598][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.962105][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.972077][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.982550][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.993421][ T3854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.008236][ T3981] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.015380][ T3981] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.022749][ T3981] bridge_slave_0: entered allmulticast mode [ 44.029218][ T3981] bridge_slave_0: entered promiscuous mode [ 44.052723][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.063365][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.073275][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.083767][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.093569][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.103979][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.113950][ T3854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.124493][ T3854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.135398][ T3854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.142814][ T3981] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.149987][ T3981] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.157328][ T3981] bridge_slave_1: entered allmulticast mode [ 44.163795][ T3981] bridge_slave_1: entered promiscuous mode [ 44.170352][ T1586] bridge_slave_1: left allmulticast mode [ 44.176091][ T1586] bridge_slave_1: left promiscuous mode [ 44.181789][ T1586] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.189546][ T1586] bridge_slave_0: left allmulticast mode [ 44.195216][ T1586] bridge_slave_0: left promiscuous mode [ 44.200840][ T1586] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.209359][ T1586] bridge_slave_1: left allmulticast mode [ 44.215056][ T1586] bridge_slave_1: left promiscuous mode [ 44.220669][ T1586] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.228371][ T1586] bridge_slave_0: left allmulticast mode [ 44.234279][ T1586] bridge_slave_0: left promiscuous mode [ 44.239959][ T1586] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.416344][ T1586] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.426530][ T1586] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.436922][ T1586] bond0 (unregistering): Released all slaves [ 44.446273][ T1586] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.456276][ T1586] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.466557][ T1586] bond0 (unregistering): Released all slaves [ 44.480034][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.491196][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.501075][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.511623][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.521428][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.531925][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.541759][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.552246][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.562058][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 44.572479][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.583275][ T3879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.615026][ T3854] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.623816][ T3854] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.632768][ T3854] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.641487][ T3854] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.652915][ T3981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.674634][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.685266][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.695136][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.705653][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.715464][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.725917][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.735775][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.746267][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.756153][ T3879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 44.766737][ T3879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.777325][ T3879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.786806][ T3879] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.795597][ T3879] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.804334][ T3879] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.813091][ T3879] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.826526][ T3981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.848448][ T1586] hsr_slave_0: left promiscuous mode [ 44.854321][ T1586] hsr_slave_1: left promiscuous mode [ 44.859934][ T1586] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.867521][ T1586] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.875156][ T1586] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.882583][ T1586] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.891584][ T1586] hsr_slave_0: left promiscuous mode [ 44.898432][ T1586] hsr_slave_1: left promiscuous mode [ 44.904146][ T1586] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.911565][ T1586] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.919209][ T1586] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.926702][ T1586] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.937155][ T1586] veth1_macvtap: left promiscuous mode [ 44.942618][ T1586] veth0_macvtap: left promiscuous mode [ 44.948251][ T1586] veth1_vlan: left promiscuous mode [ 44.953519][ T1586] veth0_vlan: left promiscuous mode [ 44.959358][ T1586] veth1_macvtap: left promiscuous mode [ 44.965368][ T1586] veth0_macvtap: left promiscuous mode [ 44.970845][ T1586] veth1_vlan: left promiscuous mode [ 44.976152][ T1586] veth0_vlan: left promiscuous mode [ 45.087502][ T1586] team0 (unregistering): Port device team_slave_1 removed [ 45.097216][ T1586] team0 (unregistering): Port device team_slave_0 removed [ 45.157451][ T1586] team0 (unregistering): Port device team_slave_1 removed [ 45.167980][ T1586] team0 (unregistering): Port device team_slave_0 removed [ 45.208492][ T3981] team0: Port device team_slave_0 added [ 45.219962][ T3981] team0: Port device team_slave_1 added [ 45.242819][ T3981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.249945][ T3981] 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. [ 45.275869][ T3981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.290029][ T3981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.297125][ T3981] 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. [ 45.323220][ T3981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.373133][ T29] audit: type=1326 audit(1721359286.330:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4077 comm="syz.3.142" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1fbf445b59 code=0x0 [ 45.420088][ T3981] hsr_slave_0: entered promiscuous mode [ 45.427835][ T3981] hsr_slave_1: entered promiscuous mode [ 45.433791][ T3981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.441540][ T3981] Cannot create hsr debugfs directory [ 45.465074][ T4082] loop4: detected capacity change from 0 to 512 [ 45.474214][ T4082] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.509118][ T4082] EXT4-fs (loop4): orphan cleanup on readonly fs [ 45.518111][ T4082] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.152: bg 0: block 248: padding at end of block bitmap is not set [ 45.536309][ T4082] Quota error (device loop4): write_blk: dquota write failed [ 45.543716][ T4082] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 45.553825][ T4082] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.152: Failed to acquire dquot type 1 [ 45.575532][ T4082] EXT4-fs (loop4): 1 truncate cleaned up [ 45.581699][ T4082] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.678577][ T3981] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.692044][ T3953] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.701140][ T3953] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.712923][ T3953] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.721833][ T3953] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.737696][ T3981] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.777767][ T3953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.786986][ T29] audit: type=1400 audit(1721359286.750:277): avc: denied { getopt } for pid=4118 comm="syz.1.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 45.812253][ T3953] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.836884][ T3981] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.851502][ T3164] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.858614][ T3164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.879578][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.886702][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.905992][ T3953] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 45.916592][ T3953] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.940614][ T3981] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.012183][ T3981] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 46.026609][ T3953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.035977][ T3981] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 46.046929][ T40] bridge_slave_1: left allmulticast mode [ 46.052572][ T40] bridge_slave_1: left promiscuous mode [ 46.058344][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.066234][ T40] bridge_slave_0: left allmulticast mode [ 46.071863][ T40] bridge_slave_0: left promiscuous mode [ 46.077503][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.220884][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.231476][ T4149] netlink: 12 bytes leftover after parsing attributes in process `syz.3.168'. [ 46.242473][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.258838][ T40] bond0 (unregistering): Released all slaves [ 46.274801][ T3981] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 46.293140][ T3981] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 46.326023][ T29] audit: type=1400 audit(1721359287.290:278): avc: denied { mount } for pid=4160 comm="syz.1.174" name="/" dev="hugetlbfs" ino=10168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 46.327013][ T4158] loop3: detected capacity change from 0 to 2048 [ 46.351310][ T29] audit: type=1400 audit(1721359287.310:279): avc: denied { create } for pid=4160 comm="syz.1.174" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=chr_file permissive=1 [ 46.406007][ T4158] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.420777][ T40] hsr_slave_0: left promiscuous mode [ 46.422042][ T29] audit: type=1400 audit(1721359287.380:280): avc: denied { read write } for pid=4156 comm="syz.3.172" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.435283][ T4158] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, [ 46.448518][ T29] audit: type=1400 audit(1721359287.380:281): avc: denied { open } for pid=4156 comm="syz.3.172" path="/6/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.479769][ T4158] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.488651][ T40] hsr_slave_1: left promiscuous mode [ 46.489271][ T4158] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 7711 with max blocks 1 with error 28 [ 46.506467][ T4158] EXT4-fs (loop3): This should not happen!! Data will be lost [ 46.506467][ T4158] [ 46.516177][ T4158] EXT4-fs (loop3): Total free blocks count 0 [ 46.525236][ T4158] EXT4-fs (loop3): Free/Dirty block details [ 46.531192][ T4158] EXT4-fs (loop3): free_blocks=2415919104 [ 46.536958][ T4158] EXT4-fs (loop3): dirty_blocks=32 [ 46.542072][ T4158] EXT4-fs (loop3): Block reservation details [ 46.548063][ T4158] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 46.554388][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.561851][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.570756][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.570803][ T1678] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 46.578172][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.599630][ T40] veth1_macvtap: left promiscuous mode [ 46.605508][ T40] veth0_macvtap: left promiscuous mode [ 46.611036][ T40] veth1_vlan: left promiscuous mode [ 46.616293][ T40] veth0_vlan: left promiscuous mode [ 46.696224][ T40] team0 (unregistering): Port device team_slave_1 removed [ 46.708314][ T40] team0 (unregistering): Port device team_slave_0 removed [ 46.890614][ T3981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.966521][ T3981] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.998583][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.005753][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.073512][ T4180] netlink: 12 bytes leftover after parsing attributes in process `syz.1.178'. [ 47.119396][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.126534][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.204487][ T3981] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.311610][ T3953] veth0_vlan: entered promiscuous mode [ 47.357288][ T3953] veth1_vlan: entered promiscuous mode [ 47.413634][ T3953] veth0_macvtap: entered promiscuous mode [ 47.444992][ T3953] veth1_macvtap: entered promiscuous mode [ 47.504829][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.515374][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.525288][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.535726][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.545940][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.556397][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.574783][ T3953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.583037][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.593543][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.603703][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.614281][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.624115][ T3953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 47.634542][ T3953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.645717][ T3953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.664886][ T4203] netlink: 12 bytes leftover after parsing attributes in process `syz.3.186'. [ 47.700888][ T3953] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.709777][ T3953] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.718621][ T3953] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.727586][ T3953] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.757995][ T4215] loop1: detected capacity change from 0 to 128 [ 47.763394][ T3981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.778427][ T4218] loop3: detected capacity change from 0 to 256 [ 47.791671][ T4218] vfat: Bad value for 'fmask' [ 47.884675][ T4229] netlink: 12 bytes leftover after parsing attributes in process `syz.1.197'. [ 47.932134][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.017845][ T4243] loop0: detected capacity change from 0 to 128 [ 48.035684][ T4242] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 48.051467][ T4242] xt_cgroup: invalid path, errno=-2 [ 48.258155][ T3981] veth0_vlan: entered promiscuous mode [ 48.283543][ T3981] veth1_vlan: entered promiscuous mode [ 48.303794][ T3981] veth0_macvtap: entered promiscuous mode [ 48.321377][ T3981] veth1_macvtap: entered promiscuous mode [ 48.343988][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.347900][ T4264] loop1: detected capacity change from 0 to 256 [ 48.354455][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.365404][ T4264] vfat: Bad value for 'fmask' [ 48.370604][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.386016][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.395981][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.406531][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.416543][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.427470][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.440948][ T4267] loop3: detected capacity change from 0 to 2048 [ 48.441311][ T3981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.458657][ T4267] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.460948][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.475302][ T4267] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.482367][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.499765][ T4271] loop4: detected capacity change from 0 to 512 [ 48.506966][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.506983][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.506998][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.544069][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.553886][ T3981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.564405][ T3981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.564589][ T4271] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.580369][ T4267] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 7711 with max blocks 1 with error 28 [ 48.584926][ T3981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.595126][ T4267] EXT4-fs (loop3): This should not happen!! Data will be lost [ 48.595126][ T4267] [ 48.595140][ T4267] EXT4-fs (loop3): Total free blocks count 0 [ 48.608140][ T4271] EXT4-fs (loop4): orphan cleanup on readonly fs [ 48.612047][ T4267] EXT4-fs (loop3): Free/Dirty block details [ 48.619630][ T4271] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.210: bg 0: block 248: padding at end of block bitmap is not set [ 48.624345][ T4267] EXT4-fs (loop3): free_blocks=2415919104 [ 48.630504][ T4271] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.210: Failed to acquire dquot type 1 [ 48.644491][ T4267] EXT4-fs (loop3): dirty_blocks=32 [ 48.644503][ T4267] EXT4-fs (loop3): Block reservation details [ 48.652235][ T4271] EXT4-fs (loop4): 1 truncate cleaned up [ 48.661430][ T4267] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 48.668226][ T4271] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.701999][ T1586] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 48.733173][ T3953] FAT-fs (loop0): error, invalid access to FAT (entry 0xffff0000) [ 48.741107][ T3953] FAT-fs (loop0): Filesystem has been set read-only [ 48.752757][ T3981] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.761497][ T3981] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.770260][ T3981] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.778996][ T3981] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.788921][ T3953] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 48.808878][ T4276] loop1: detected capacity change from 0 to 4096 [ 48.821751][ T3953] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 48.829565][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 48.829578][ T29] audit: type=1400 audit(1721359289.790:294): avc: denied { create } for pid=4277 comm="syz.3.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 48.859952][ T4276] EXT4-fs: Ignoring removed i_version option [ 48.866097][ T4276] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.937017][ T4283] loop3: detected capacity change from 0 to 512 [ 48.943664][ T4283] EXT4-fs: Ignoring removed i_version option [ 48.949801][ T4283] EXT4-fs: Ignoring removed nobh option [ 48.957031][ T4283] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.973795][ T29] audit: type=1400 audit(1721359289.930:295): avc: denied { getopt } for pid=4280 comm="syz.2.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.996937][ T4283] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2862: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 49.001281][ T4276] loop1: detected capacity change from 0 to 8192 [ 49.011843][ T4283] EXT4-fs (loop3): 1 truncate cleaned up [ 49.022351][ T4283] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.070557][ T3879] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.101891][ T4294] Illegal XDP return value 4294967282 on prog (id 42) dev N/A, expect packet loss! [ 49.115149][ T29] audit: type=1400 audit(1721359290.060:296): avc: denied { execute } for pid=4296 comm="syz.3.221" path=2F6D656D66643A59FFFF202864656C6574656429 dev="hugetlbfs" ino=10552 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 49.119140][ T4297] loop3: detected capacity change from 0 to 1764 [ 49.140531][ T29] audit: type=1400 audit(1721359290.070:297): avc: denied { create } for pid=4296 comm="syz.3.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 49.166179][ T29] audit: type=1400 audit(1721359290.070:298): avc: denied { setopt } for pid=4296 comm="syz.3.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 49.191749][ T29] audit: type=1400 audit(1721359290.110:299): avc: denied { mounton } for pid=4296 comm="syz.3.221" path="/26/file0/file0" dev="hugetlbfs" ino=10556 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=dir permissive=1 [ 49.215441][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.236078][ T4299] loop1: detected capacity change from 0 to 2048 [ 49.245332][ T29] audit: type=1400 audit(1721359290.200:300): avc: denied { unmount } for pid=3879 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 49.277104][ T4303] mmap: syz.4.224 (4303) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 49.285751][ T4307] loop3: detected capacity change from 0 to 512 [ 49.314119][ T4307] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.331322][ T4309] loop1: detected capacity change from 0 to 4096 [ 49.334612][ T4307] EXT4-fs (loop3): 1 truncate cleaned up [ 49.343973][ T4307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.347549][ T4309] EXT4-fs: Ignoring removed i_version option [ 49.362190][ T4309] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.363628][ T4307] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 3 (only 1 groups) [ 49.398662][ T3879] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.461812][ T4316] loop4: detected capacity change from 0 to 512 [ 49.471488][ T4309] loop1: detected capacity change from 0 to 8192 [ 49.478333][ T4316] EXT4-fs: Ignoring removed i_version option [ 49.484804][ T4316] EXT4-fs: Ignoring removed nobh option [ 49.505384][ T4316] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 49.531202][ T4316] EXT4-fs (loop4): 1 truncate cleaned up [ 49.537323][ T4316] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.560746][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.587952][ T4323] loop4: detected capacity change from 0 to 128 [ 49.597215][ T4323] all: renamed from team_slave_0 (while UP) [ 49.888890][ T29] audit: type=1326 audit(1721359290.850:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4280 comm="syz.2.149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd438e65b59 code=0x7fc00000 [ 49.916177][ T29] audit: type=1326 audit(1721359290.870:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4280 comm="syz.2.149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd438e65b59 code=0x7fc00000 [ 49.939651][ T29] audit: type=1326 audit(1721359290.880:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4280 comm="syz.2.149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd438e65b59 code=0x7fc00000 [ 50.127502][ T4336] netlink: 'syz.4.237': attribute type 1 has an invalid length. [ 50.165624][ T4334] loop3: detected capacity change from 0 to 1764 [ 50.301139][ T4340] loop4: detected capacity change from 0 to 512 [ 50.406707][ T4340] EXT4-fs: Ignoring removed i_version option [ 50.412736][ T4340] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.424402][ T4340] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 50.446716][ T4340] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b056e118, mo2=0002] [ 50.455566][ T4340] System zones: 1-12 [ 50.459740][ T4340] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.237: corrupted in-inode xattr: e_value size too large [ 50.475163][ T4340] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.237: couldn't read orphan inode 15 (err -117) [ 50.487497][ T4340] EXT4-fs (loop4): mounted filesystem 00000000-00c8-1300-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.545790][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-00c8-1300-0000-000000000000. [ 50.614935][ T4369] netlink: 'syz.3.251': attribute type 6 has an invalid length. [ 50.650105][ T4373] loop1: detected capacity change from 0 to 1764 [ 50.703107][ T4385] netlink: 'syz.3.258': attribute type 1 has an invalid length. [ 50.743128][ T4385] loop3: detected capacity change from 0 to 512 [ 50.749032][ T4394] loop2: detected capacity change from 0 to 1024 [ 50.750884][ T4385] EXT4-fs: Ignoring removed i_version option [ 50.763053][ T4385] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.790669][ T4385] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 50.800662][ T4385] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b056e118, mo2=0002] [ 50.805900][ T4400] loop4: detected capacity change from 0 to 512 [ 50.809166][ T4385] System zones: 1-12 [ 50.816854][ T4394] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 50.819825][ T4400] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.838818][ T4385] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.258: corrupted in-inode xattr: e_value size too large [ 50.839190][ T4400] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 50.862182][ T4400] System zones: 1-12 [ 50.866359][ T4400] EXT4-fs (loop4): 1 truncate cleaned up [ 50.868778][ T4385] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.258: couldn't read orphan inode 15 (err -117) [ 50.872343][ T4400] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.890319][ T4385] EXT4-fs (loop3): mounted filesystem 00000000-00c8-1300-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.910153][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.931130][ T4405] loop4: detected capacity change from 0 to 512 [ 50.946709][ T4405] EXT4-fs error (device loop4): ext4_acquire_dquot:6848: comm syz.4.265: Failed to acquire dquot type 1 [ 50.958438][ T4405] EXT4-fs (loop4): 1 truncate cleaned up [ 50.958622][ T3879] EXT4-fs (loop3): unmounting filesystem 00000000-00c8-1300-0000-000000000000. [ 50.964678][ T4405] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.986227][ T4405] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.013424][ T3854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.027194][ T1678] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.090459][ T1678] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.158436][ T1678] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.191204][ T4436] loop3: detected capacity change from 0 to 512 [ 51.200274][ T4436] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 51.211219][ T4436] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 51.221733][ T4436] System zones: 1-12 [ 51.226071][ T4436] EXT4-fs (loop3): 1 truncate cleaned up [ 51.232097][ T4436] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.232974][ T1678] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.257227][ T4409] chnl_net:caif_netlink_parms(): no params data found [ 51.263421][ T3879] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.300293][ T4446] loop3: detected capacity change from 0 to 512 [ 51.308587][ T4409] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.315805][ T4409] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.316969][ T4446] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.278: Failed to acquire dquot type 1 [ 51.325580][ T4409] bridge_slave_0: entered allmulticast mode [ 51.340734][ T4409] bridge_slave_0: entered promiscuous mode [ 51.348335][ T4446] EXT4-fs (loop3): 1 truncate cleaned up [ 51.351714][ T4409] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.354340][ T4446] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.361052][ T4409] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.380662][ T4409] bridge_slave_1: entered allmulticast mode [ 51.387128][ T4409] bridge_slave_1: entered promiscuous mode [ 51.392778][ T4446] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.433047][ T3879] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.443910][ T4409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.459018][ T4409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.487657][ T4458] loop2: detected capacity change from 0 to 1024 [ 51.494374][ T4458] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.520977][ T1678] bridge_slave_1: left allmulticast mode [ 51.526814][ T1678] bridge_slave_1: left promiscuous mode [ 51.532473][ T1678] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.544820][ T1678] bridge_slave_0: left allmulticast mode [ 51.550590][ T1678] bridge_slave_0: left promiscuous mode [ 51.556395][ T1678] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.580240][ T4465] sctp: [Deprecated]: syz.2.283 (pid 4465) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.580240][ T4465] Use struct sctp_sack_info instead [ 51.656497][ T1678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.666737][ T1678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.676793][ T1678] bond0 (unregistering): Released all slaves [ 51.685047][ T4409] team0: Port device team_slave_0 added [ 51.691764][ T4409] team0: Port device team_slave_1 added [ 51.704740][ T4467] netlink: 212 bytes leftover after parsing attributes in process `syz.3.285'. [ 51.735125][ T4472] loop2: detected capacity change from 0 to 512 [ 51.742516][ T4409] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.749609][ T4409] 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. [ 51.775717][ T4409] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.791654][ T4409] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.798650][ T4409] 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. [ 51.824816][ T4409] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.865712][ T1678] hsr_slave_0: left promiscuous mode [ 51.871353][ T1678] hsr_slave_1: left promiscuous mode [ 51.884524][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 51.891925][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 51.907991][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 51.915559][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 51.925682][ T1678] veth1_macvtap: left promiscuous mode [ 51.931169][ T1678] veth0_macvtap: left promiscuous mode [ 51.936935][ T1678] veth1_vlan: left promiscuous mode [ 51.942259][ T1678] veth0_vlan: left promiscuous mode [ 52.019280][ T1678] team0 (unregistering): Port device team_slave_1 removed [ 52.029397][ T1678] team0 (unregistering): Port device team_slave_0 removed [ 52.049159][ T4498] loop2: detected capacity change from 0 to 1024 [ 52.073770][ T4498] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 52.084035][ T4409] hsr_slave_0: entered promiscuous mode [ 52.090290][ T4409] hsr_slave_1: entered promiscuous mode [ 52.198910][ T4450] chnl_net:caif_netlink_parms(): no params data found [ 52.272029][ T4450] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.279362][ T4450] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.286875][ T4450] bridge_slave_0: entered allmulticast mode [ 52.293366][ T4450] bridge_slave_0: entered promiscuous mode [ 52.300394][ T4450] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.307588][ T4450] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.314734][ T4450] bridge_slave_1: entered allmulticast mode [ 52.321122][ T4450] bridge_slave_1: entered promiscuous mode [ 52.376739][ T4450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.408042][ T4450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.474869][ T4450] team0: Port device team_slave_0 added [ 52.482454][ T4450] team0: Port device team_slave_1 added [ 52.526827][ T4450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.533799][ T4450] 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. [ 52.560552][ T4450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.576819][ T1678] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.593063][ T4450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.600039][ T4450] 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. [ 52.626098][ T4450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.656580][ T1678] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.674651][ T4450] hsr_slave_0: entered promiscuous mode [ 52.680705][ T4450] hsr_slave_1: entered promiscuous mode [ 52.686650][ T4450] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.694692][ T4450] Cannot create hsr debugfs directory [ 52.719778][ T1678] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.762779][ T4409] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 52.776093][ T4409] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 52.794826][ T1678] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.809413][ T4563] loop2: detected capacity change from 0 to 512 [ 52.814933][ T4409] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 52.825671][ T4409] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.928066][ T4450] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.992556][ T4518] chnl_net:caif_netlink_parms(): no params data found [ 53.020900][ T1678] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.129012][ T1678] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.191465][ T4450] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.367412][ T4450] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.402525][ T1678] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.446018][ T4450] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.480183][ T1678] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.517256][ T4518] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.524602][ T4518] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.531881][ T4518] bridge_slave_0: entered allmulticast mode [ 53.540378][ T4518] bridge_slave_0: entered promiscuous mode [ 53.547712][ T4518] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.554969][ T4518] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.562620][ T4518] bridge_slave_1: entered allmulticast mode [ 53.569065][ T4518] bridge_slave_1: entered promiscuous mode [ 53.578488][ T4536] chnl_net:caif_netlink_parms(): no params data found [ 53.623479][ T4518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.633433][ T1678] bridge_slave_1: left allmulticast mode [ 53.639130][ T1678] bridge_slave_1: left promiscuous mode [ 53.644943][ T1678] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.663385][ T4649] loop2: detected capacity change from 0 to 2048 [ 53.664481][ T1678] bridge_slave_0: left allmulticast mode [ 53.675453][ T1678] bridge_slave_0: left promiscuous mode [ 53.681141][ T1678] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.689496][ T1678] bridge_slave_1: left allmulticast mode [ 53.695270][ T1678] bridge_slave_1: left promiscuous mode [ 53.700916][ T1678] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.710522][ T1678] bridge_slave_0: left allmulticast mode [ 53.716222][ T1678] bridge_slave_0: left promiscuous mode [ 53.721934][ T1678] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.730358][ T1678] bridge_slave_1: left allmulticast mode [ 53.736049][ T1678] bridge_slave_1: left promiscuous mode [ 53.741815][ T1678] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.749638][ T1678] bridge_slave_0: left allmulticast mode [ 53.755355][ T1678] bridge_slave_0: left promiscuous mode [ 53.760992][ T1678] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.016154][ T1678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.026507][ T1678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.036676][ T1678] bond0 (unregistering): Released all slaves [ 54.045591][ T1678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.056063][ T1678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.066210][ T1678] bond0 (unregistering): Released all slaves [ 54.075362][ T1678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 54.085404][ T1678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 54.095739][ T1678] bond0 (unregistering): Released all slaves [ 54.111202][ T4518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.130809][ T4649] netlink: 40 bytes leftover after parsing attributes in process `syz.2.307'. [ 54.153282][ T4518] team0: Port device team_slave_0 added [ 54.159888][ T4518] team0: Port device team_slave_1 added [ 54.187945][ T4536] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.195578][ T4536] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.203025][ T4536] bridge_slave_0: entered allmulticast mode [ 54.217657][ T4536] bridge_slave_0: entered promiscuous mode [ 54.230681][ T4450] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.239448][ T4450] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.248117][ T4536] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.255199][ T4536] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.262332][ T4536] bridge_slave_1: entered allmulticast mode [ 54.268761][ T4536] bridge_slave_1: entered promiscuous mode [ 54.284202][ T4518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.291142][ T4518] 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. [ 54.317241][ T4518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.328778][ T4518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.335748][ T4518] 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. [ 54.362039][ T4518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.375301][ T4450] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.384314][ T4450] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.395305][ T4536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.406828][ T4536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.423472][ T4666] loop2: detected capacity change from 0 to 256 [ 54.432656][ T4666] vfat: Unknown parameter '18446744073709551615' [ 54.443178][ T1678] hsr_slave_0: left promiscuous mode [ 54.450755][ T1678] hsr_slave_1: left promiscuous mode [ 54.457013][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.464571][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.472053][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.479509][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.488464][ T1678] hsr_slave_0: left promiscuous mode [ 54.494362][ T1678] hsr_slave_1: left promiscuous mode [ 54.500160][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.507704][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.509042][ T4667] loop2: detected capacity change from 0 to 2048 [ 54.522031][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.524091][ T4667] EXT4-fs: Ignoring removed orlov option [ 54.529528][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.552022][ T1678] hsr_slave_0: left promiscuous mode [ 54.557708][ T1678] hsr_slave_1: left promiscuous mode [ 54.563461][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.570926][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.578802][ T1678] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.586261][ T1678] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.597544][ T1678] veth1_macvtap: left promiscuous mode [ 54.603003][ T1678] veth0_macvtap: left promiscuous mode [ 54.608691][ T1678] veth1_vlan: left promiscuous mode [ 54.613977][ T1678] veth0_vlan: left promiscuous mode [ 54.620091][ T1678] veth1_macvtap: left promiscuous mode [ 54.626129][ T1678] veth0_macvtap: left promiscuous mode [ 54.631736][ T1678] veth1_vlan: left promiscuous mode [ 54.637113][ T1678] veth0_vlan: left promiscuous mode [ 54.642800][ T1678] veth1_macvtap: left promiscuous mode [ 54.648391][ T1678] veth0_macvtap: left promiscuous mode [ 54.653949][ T1678] veth1_vlan: left promiscuous mode [ 54.659304][ T1678] veth0_vlan: left promiscuous mode [ 54.818456][ T1678] team0 (unregistering): Port device team_slave_1 removed [ 54.828365][ T1678] team0 (unregistering): Port device team_slave_0 removed [ 54.886376][ T1678] team0 (unregistering): Port device team_slave_1 removed [ 54.895955][ T1678] team0 (unregistering): Port device team_slave_0 removed [ 54.952433][ T1678] team0 (unregistering): Port device team_slave_1 removed [ 54.962227][ T1678] team0 (unregistering): Port device team_slave_0 removed [ 55.010289][ T4518] hsr_slave_0: entered promiscuous mode [ 55.018196][ T4518] hsr_slave_1: entered promiscuous mode [ 55.026019][ T4518] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.033607][ T4518] Cannot create hsr debugfs directory [ 55.058205][ T4536] team0: Port device team_slave_0 added [ 55.072896][ T4409] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.081373][ T4536] team0: Port device team_slave_1 added [ 55.103575][ T4409] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.118403][ T4536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.125417][ T4536] 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. [ 55.151383][ T4536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.175030][ T4536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.181983][ T4536] 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. [ 55.208004][ T4536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.244714][ T3167] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.251788][ T3167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.271231][ T4536] hsr_slave_0: entered promiscuous mode [ 55.278868][ T4536] hsr_slave_1: entered promiscuous mode [ 55.285064][ T4536] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.292650][ T4536] Cannot create hsr debugfs directory [ 55.310255][ T3168] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.317449][ T3168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.369853][ T4450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.401487][ T29] kauditd_printk_skb: 368 callbacks suppressed [ 55.401501][ T29] audit: type=1400 audit(1721359296.360:668): avc: denied { mount } for pid=4700 comm="syz.2.315" name="/" dev="configfs" ino=1219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 55.431197][ T29] audit: type=1400 audit(1721359296.370:669): avc: denied { mounton } for pid=4700 comm="syz.2.315" path="/31/file0" dev="configfs" ino=1219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.454113][ T29] audit: type=1400 audit(1721359296.370:670): avc: denied { mount } for pid=4700 comm="syz.2.315" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 55.483448][ T29] audit: type=1400 audit(1721359296.390:671): avc: denied { unmount } for pid=3981 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 55.503559][ T29] audit: type=1400 audit(1721359296.440:672): avc: denied { unmount } for pid=3981 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 55.526631][ T4450] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.557724][ T3166] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.564834][ T3166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.590935][ T3166] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.598106][ T3166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.629208][ T4713] netlink: 8 bytes leftover after parsing attributes in process `syz.2.317'. [ 55.642711][ T4409] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.701369][ T29] audit: type=1400 audit(1721359296.660:673): avc: denied { name_bind } for pid=4712 comm="syz.2.317" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 55.723033][ T29] audit: type=1400 audit(1721359296.660:674): avc: denied { name_connect } for pid=4712 comm="syz.2.317" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 55.765582][ T29] audit: type=1400 audit(1721359296.710:675): avc: denied { bind } for pid=4712 comm="syz.2.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 55.785017][ T29] audit: type=1326 audit(1721359296.720:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4712 comm="syz.2.317" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd438e65b59 code=0x0 [ 55.802950][ T4450] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.868953][ T4739] netlink: 'syz.2.317': attribute type 4 has an invalid length. [ 55.894968][ T4518] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.929526][ T4409] veth0_vlan: entered promiscuous mode [ 55.936390][ T4739] netlink: 'syz.2.317': attribute type 4 has an invalid length. [ 55.957480][ T4518] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.968154][ T29] audit: type=1400 audit(1721359296.930:677): avc: denied { read } for pid=4712 comm="syz.2.317" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 55.993134][ T4518] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.007301][ T4518] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.055797][ T4409] veth1_vlan: entered promiscuous mode [ 56.136990][ T4409] veth0_macvtap: entered promiscuous mode [ 56.148102][ T4409] veth1_macvtap: entered promiscuous mode [ 56.167489][ T4518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.187858][ T4409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.198425][ T4409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.209624][ T4409] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.227202][ T4409] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.237675][ T4409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.248329][ T4409] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.258515][ T4518] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.269249][ T4450] veth0_vlan: entered promiscuous mode [ 56.277629][ T4450] veth1_vlan: entered promiscuous mode [ 56.292336][ T4409] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.301211][ T4409] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.310004][ T4409] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.319159][ T4409] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.338893][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.345998][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.358514][ T4536] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.367703][ T4536] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.378167][ T3168] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.385287][ T3168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.401196][ T4536] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.409713][ T4536] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.424810][ T4450] veth0_macvtap: entered promiscuous mode [ 56.460885][ T4450] veth1_macvtap: entered promiscuous mode [ 56.482615][ T4766] loop2: detected capacity change from 0 to 512 [ 56.496950][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.507435][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.517463][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.528212][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.540584][ T4450] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.551901][ T4518] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.562287][ T4518] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.575195][ T4773] program syz.1.321 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 56.585245][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.595911][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.605856][ T4450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.616325][ T4450] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.630131][ T4450] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.666391][ T4783] Zero length message leads to an empty skb [ 56.698437][ T4536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.722061][ T4518] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.731849][ T4450] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.740647][ T4450] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.749490][ T4450] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.758232][ T4450] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.771803][ T4536] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.785921][ T3164] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.793148][ T3164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.817272][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.824386][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.861820][ T4803] netlink: 8 bytes leftover after parsing attributes in process `syz.1.325'. [ 56.917426][ T4536] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.007531][ T4518] veth0_vlan: entered promiscuous mode [ 57.048427][ T4518] veth1_vlan: entered promiscuous mode [ 57.072884][ T4518] veth0_macvtap: entered promiscuous mode [ 57.095393][ T4536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.121375][ T4518] veth1_macvtap: entered promiscuous mode [ 57.133125][ T4845] netlink: 'syz.1.325': attribute type 4 has an invalid length. [ 57.161474][ T4846] netlink: 'syz.4.328': attribute type 5 has an invalid length. [ 57.198244][ T4845] netlink: 'syz.1.325': attribute type 4 has an invalid length. [ 57.220839][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.231457][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.241416][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.252054][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.262066][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.272560][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.287728][ T4518] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.300817][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.311379][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.321316][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.331985][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.341828][ T4518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.352271][ T4518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.364312][ T4518] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.374789][ T4518] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.383502][ T4518] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.392366][ T4518] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.401152][ T4518] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.444072][ T4536] veth0_vlan: entered promiscuous mode [ 57.452865][ T4536] veth1_vlan: entered promiscuous mode [ 57.460713][ T4875] program syz.4.331 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 57.512126][ T4536] veth0_macvtap: entered promiscuous mode [ 57.541288][ T4536] veth1_macvtap: entered promiscuous mode [ 57.558241][ T4893] loop4: detected capacity change from 0 to 512 [ 57.567353][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.577842][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.587885][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.598384][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.608358][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.618793][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.628716][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.632764][ T4893] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 57.639190][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.682534][ T4536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.693575][ T4899] syzkaller1: entered promiscuous mode [ 57.696051][ T4893] EXT4-fs (loop4): 1 truncate cleaned up [ 57.699128][ T4899] syzkaller1: entered allmulticast mode [ 57.714311][ T4893] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.732271][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.742844][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.752929][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.760893][ T4893] EXT4-fs error (device loop4): ext4_generic_delete_entry:2678: inode #2: block 13: comm syz.4.333: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 57.763363][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.793257][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.803699][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.813668][ T4536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.824343][ T4536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.834706][ T4893] EXT4-fs error (device loop4) in ext4_delete_entry:2749: Corrupt filesystem [ 57.844301][ T4536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.867108][ T4893] EXT4-fs warning (device loop4): ext4_rename_delete:3731: inode #2: comm syz.4.333: Deleting old file: nlink 4, error=-117 [ 57.873286][ T4536] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.889045][ T4536] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.897998][ T4536] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.906749][ T4536] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.921907][ T4450] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.996443][ T4925] loop0: detected capacity change from 0 to 256 [ 58.029906][ T4925] FAT-fs (loop0): Directory bread(block 64) failed [ 58.044909][ T4932] netlink: 8 bytes leftover after parsing attributes in process `syz.1.348'. [ 58.050818][ T4925] FAT-fs (loop0): Directory bread(block 65) failed [ 58.066792][ T4936] loop3: detected capacity change from 0 to 512 [ 58.077051][ T4925] FAT-fs (loop0): Directory bread(block 66) failed [ 58.083666][ T4925] FAT-fs (loop0): Directory bread(block 67) failed [ 58.092536][ T4925] FAT-fs (loop0): Directory bread(block 68) failed [ 58.103196][ T4925] FAT-fs (loop0): Directory bread(block 69) failed [ 58.112639][ T4925] FAT-fs (loop0): Directory bread(block 70) failed [ 58.122624][ T4925] FAT-fs (loop0): Directory bread(block 71) failed [ 58.129166][ T4936] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.137911][ T4944] netlink: 100 bytes leftover after parsing attributes in process `syz.2.352'. [ 58.153998][ T4941] loop1: detected capacity change from 0 to 512 [ 58.167843][ T4925] FAT-fs (loop0): Directory bread(block 72) failed [ 58.174733][ T4925] FAT-fs (loop0): Directory bread(block 73) failed [ 58.183346][ T4936] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 58.191674][ T4936] System zones: 1-12 [ 58.219534][ T4936] EXT4-fs (loop3): 1 truncate cleaned up [ 58.225585][ T4936] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.270535][ T4536] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.276456][ T4958] loop1: detected capacity change from 0 to 512 [ 58.290182][ T4925] netlink: 36 bytes leftover after parsing attributes in process `syz.0.346'. [ 58.299086][ T4925] netlink: 24 bytes leftover after parsing attributes in process `syz.0.346'. [ 58.344270][ T4962] pim6reg0: tun_chr_ioctl cmd 1074025692 [ 58.350790][ T4965] netlink: 8 bytes leftover after parsing attributes in process `syz.1.361'. [ 58.447994][ T4984] netlink: 'syz.3.368': attribute type 10 has an invalid length. [ 58.474854][ T4984] team0: Device hsr_slave_0 failed to register rx_handler [ 58.545084][ T4995] netlink: 16 bytes leftover after parsing attributes in process `syz.4.373'. [ 58.603488][ T5002] netlink: 100 bytes leftover after parsing attributes in process `syz.2.376'. [ 58.794945][ T5022] netlink: 'syz.3.383': attribute type 2 has an invalid length. [ 58.802623][ T5022] netlink: 'syz.3.383': attribute type 1 has an invalid length. [ 58.915212][ T5034] netlink: 20 bytes leftover after parsing attributes in process `syz.2.388'. [ 59.058049][ T5047] netlink: 'syz.3.394': attribute type 10 has an invalid length. [ 59.092568][ T5047] team0: Device hsr_slave_0 failed to register rx_handler [ 59.179926][ T5053] loop2: detected capacity change from 0 to 128 [ 59.319352][ T5066] netlink: 20 bytes leftover after parsing attributes in process `syz.1.402'. [ 59.384134][ T5057] netlink: 'syz.3.399': attribute type 15 has an invalid length. [ 59.413132][ T5074] usb usb5: usbfs: process 5074 (syz.1.406) did not claim interface 0 before use [ 59.433533][ T5078] loop2: detected capacity change from 0 to 128 [ 59.449344][ T5074] loop1: detected capacity change from 0 to 1024 [ 60.083425][ T5126] chnl_net:caif_netlink_parms(): no params data found [ 60.165311][ T5126] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.172395][ T5126] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.195449][ T5126] bridge_slave_0: entered allmulticast mode [ 60.211540][ T5126] bridge_slave_0: entered promiscuous mode [ 60.225468][ T5126] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.232618][ T5126] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.257161][ T5126] bridge_slave_1: entered allmulticast mode [ 60.270738][ T5126] bridge_slave_1: entered promiscuous mode [ 60.311019][ T5126] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.335980][ T5126] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.396971][ T5126] team0: Port device team_slave_0 added [ 60.404331][ T5126] team0: Port device team_slave_1 added [ 60.427599][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.429494][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 60.429507][ T29] audit: type=1400 audit(1721359301.390:707): avc: denied { getopt } for pid=5148 comm="syz.1.431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 60.434837][ T5126] 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. [ 60.434859][ T5126] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.437215][ T5126] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.504256][ T5126] 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. [ 60.530162][ T5126] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.544229][ T5151] loop1: detected capacity change from 0 to 256 [ 60.576299][ T5126] hsr_slave_0: entered promiscuous mode [ 60.582767][ T5126] hsr_slave_1: entered promiscuous mode [ 60.593241][ T5126] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.622605][ T5126] Cannot create hsr debugfs directory [ 61.038926][ T29] audit: type=1400 audit(1721359302.000:708): avc: denied { create } for pid=5165 comm="syz.0.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 61.281206][ T29] audit: type=1400 audit(1721359302.020:709): avc: denied { write } for pid=5165 comm="syz.0.436" path="socket:[14409]" dev="sockfs" ino=14409 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 61.305461][ T29] audit: type=1400 audit(1721359302.020:710): avc: denied { nlmsg_write } for pid=5165 comm="syz.0.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 61.333419][ T5126] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.356006][ T29] audit: type=1400 audit(1721359302.290:711): avc: denied { ioctl } for pid=5173 comm="syz.4.439" path="socket:[15407]" dev="sockfs" ino=15407 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.464182][ T29] audit: type=1400 audit(1721359302.410:712): avc: denied { sqpoll } for pid=5180 comm="syz.2.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 61.485622][ T5183] capability: warning: `syz.4.444' uses deprecated v2 capabilities in a way that may be insecure [ 61.523887][ T29] audit: type=1400 audit(1721359302.430:713): avc: denied { create } for pid=5180 comm="syz.2.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 61.543383][ T29] audit: type=1400 audit(1721359302.450:714): avc: denied { create } for pid=5180 comm="syz.2.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 61.562708][ T29] audit: type=1400 audit(1721359302.460:715): avc: denied { setopt } for pid=5180 comm="syz.2.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 61.581968][ T29] audit: type=1400 audit(1721359302.460:716): avc: denied { getopt } for pid=5180 comm="syz.2.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 61.600605][ T5162] kexec: Could not allocate control_code_buffer [ 61.647767][ T5195] loop1: detected capacity change from 0 to 512 [ 61.725526][ T5201] validate_nla: 5 callbacks suppressed [ 61.725540][ T5201] netlink: 'syz.2.452': attribute type 24 has an invalid length. [ 62.246383][ T5229] netlink: 'syz.0.465': attribute type 24 has an invalid length. [ 62.380710][ T5238] loop4: detected capacity change from 0 to 128 [ 62.398704][ T5238] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 62.422861][ T5238] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 62.510451][ T5238] EXT4-fs error (device loop4): htree_dirblock_to_tree:1083: inode #2: comm syz.4.470: Directory block failed checksum [ 62.523835][ T5238] EXT4-fs error (device loop4): __ext4_find_entry:1652: inode #2: comm syz.4.470: checksumming directory block 0 [ 62.545016][ T4450] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 62.944940][ T5212] kexec: Could not allocate control_code_buffer [ 63.001140][ T5257] __nla_validate_parse: 6 callbacks suppressed [ 63.001158][ T5257] netlink: 16 bytes leftover after parsing attributes in process `syz.4.475'. [ 63.062663][ T5261] loop2: detected capacity change from 0 to 1024 [ 63.107109][ T5126] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.197368][ T5126] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.294986][ T5126] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.386260][ T11] bridge_slave_1: left allmulticast mode [ 63.392064][ T11] bridge_slave_1: left promiscuous mode [ 63.397746][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.474284][ T11] bridge_slave_0: left allmulticast mode [ 63.480025][ T11] bridge_slave_0: left promiscuous mode [ 63.485764][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.726494][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.765706][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.795710][ T11] bond0 (unregistering): Released all slaves [ 63.890169][ T5126] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.900804][ T5126] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.923393][ T5126] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.946512][ T11] hsr_slave_0: left promiscuous mode [ 63.949250][ T5287] netlink: 216 bytes leftover after parsing attributes in process `syz.4.486'. [ 63.960951][ T11] hsr_slave_1: left promiscuous mode [ 63.960985][ T5287] netlink: 8 bytes leftover after parsing attributes in process `syz.4.486'. [ 63.984186][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.991726][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.011800][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.019679][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.024581][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 64.040941][ T11] veth1_macvtap: left promiscuous mode [ 64.046535][ T11] veth0_macvtap: left promiscuous mode [ 64.052161][ T11] veth1_vlan: left promiscuous mode [ 64.057462][ T11] veth0_vlan: left promiscuous mode [ 64.138050][ T5303] loop4: detected capacity change from 0 to 512 [ 64.169125][ T5303] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.214026][ T5303] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.235991][ T11] team0 (unregistering): Port device team_slave_1 removed [ 64.246517][ T11] team0 (unregistering): Port device team_slave_0 removed [ 64.305328][ T5126] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.307378][ T5275] kexec: Could not allocate control_code_buffer [ 64.340455][ T4450] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.351545][ T5126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.370488][ T5126] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.380675][ T3168] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.387802][ T3168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.404854][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.411932][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.427838][ T5126] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.438222][ T5126] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.516635][ T5126] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.537372][ T5319] netlink: 'syz.4.497': attribute type 4 has an invalid length. [ 64.625471][ T5344] loop2: detected capacity change from 0 to 512 [ 64.635442][ T5126] veth0_vlan: entered promiscuous mode [ 64.652483][ T5126] veth1_vlan: entered promiscuous mode [ 64.669436][ T5347] bond1: entered allmulticast mode [ 64.678726][ T5347] 8021q: adding VLAN 0 to HW filter on device bond1 [ 64.690165][ T2788] udevd[2788]: worker [4661] terminated by signal 33 (Unknown signal 33) [ 64.698786][ T2788] udevd[2788]: worker [4661] failed while handling '/devices/virtual/block/loop2' [ 64.700268][ T5347] bridge0: port 3(bond1) entered blocking state [ 64.714412][ T5347] bridge0: port 3(bond1) entered disabled state [ 64.729570][ T5347] bond1: entered promiscuous mode [ 64.736193][ T5347] bridge0: port 3(bond1) entered blocking state [ 64.742549][ T5347] bridge0: port 3(bond1) entered forwarding state [ 64.758740][ T35] bridge0: port 3(bond1) entered disabled state [ 64.769709][ T5358] netlink: 104 bytes leftover after parsing attributes in process `syz.4.507'. [ 64.770019][ T5126] veth0_macvtap: entered promiscuous mode [ 64.793105][ T5126] veth1_macvtap: entered promiscuous mode [ 64.804738][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.815267][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.825133][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.835774][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.845608][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.856044][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.865943][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.876369][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.877258][ T5364] block device autoloading is deprecated and will be removed. [ 64.888176][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.906329][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.916970][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.926862][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.937455][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.947285][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.957885][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.967762][ T5126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.978225][ T5126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.989011][ T5126] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.000825][ T5126] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.009664][ T5126] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.018375][ T5126] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.027265][ T5126] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.064487][ T5365] netlink: 'syz.2.510': attribute type 4 has an invalid length. [ 65.101413][ T5382] openvswitch: netlink: IPv4 tun info is not correct [ 65.178315][ T5396] bond1: entered allmulticast mode [ 65.187262][ T5396] 8021q: adding VLAN 0 to HW filter on device bond1 [ 65.195642][ T5396] bridge0: port 3(bond1) entered blocking state [ 65.201944][ T5396] bridge0: port 3(bond1) entered disabled state [ 65.210086][ T5396] bond1: entered promiscuous mode [ 65.225869][ T5396] bridge0: port 3(bond1) entered blocking state [ 65.232212][ T5396] bridge0: port 3(bond1) entered forwarding state [ 65.337733][ T35] bridge0: port 3(bond1) entered disabled state [ 65.372688][ T5425] openvswitch: netlink: IPv4 tun info is not correct [ 65.386928][ T5415] netlink: 'syz.1.524': attribute type 4 has an invalid length. [ 65.463358][ T5441] loop0: detected capacity change from 0 to 512 [ 65.476456][ T5441] EXT4-fs (loop0): 1 orphan inode deleted [ 65.482813][ T5441] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.500354][ T5441] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.535: Directory hole found for htree leaf block 0 [ 65.535962][ T4518] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.561902][ T5452] x_tables: unsorted entry at hook 2 [ 65.746786][ T29] kauditd_printk_skb: 188 callbacks suppressed [ 65.746799][ T29] audit: type=1400 audit(1721359306.710:905): avc: denied { setopt } for pid=5448 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.774673][ T29] audit: type=1400 audit(1721359306.730:906): avc: denied { bind } for pid=5448 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.794167][ T29] audit: type=1400 audit(1721359306.730:907): avc: denied { node_bind } for pid=5448 comm="syz.1.538" saddr=fe88::2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 65.798515][ T5464] loop3: detected capacity change from 0 to 512 [ 65.821404][ T29] audit: type=1400 audit(1721359306.740:908): avc: denied { name_bind } for pid=5448 comm="syz.1.538" src=65533 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 65.845356][ T5464] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 65.854500][ T5464] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 65.863834][ T5464] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.540: bg 0: block 18: invalid block bitmap [ 65.877138][ T5464] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 65.888226][ T5464] EXT4-fs (loop3): 1 truncate cleaned up [ 65.894250][ T5464] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.906491][ T5464] ext2 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.926273][ T5452] EXT4-fs error (device loop3): ext4_map_blocks:609: inode #2: block 3: comm syz.3.540: lblock 0 mapped to illegal pblock 3 (length 1) [ 65.953133][ T5126] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.972241][ T5471] loop1: detected capacity change from 0 to 1024 [ 65.979040][ T5471] EXT4-fs: Ignoring removed orlov option [ 65.989487][ T5473] loop3: detected capacity change from 0 to 512 [ 66.017511][ T5473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.031447][ T5473] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.048427][ T29] audit: type=1400 audit(1721359307.010:909): avc: denied { connect } for pid=5482 comm="syz.1.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 66.055741][ T5473] EXT4-fs error (device loop3): ext4_find_dest_de:2067: inode #2: block 3: comm syz.3.544: bad entry in directory: inode out of bounds - offset=12, inode=255, rec_len=12, size=2048 fake=1 [ 66.079652][ T29] audit: type=1400 audit(1721359307.010:910): avc: denied { setopt } for pid=5482 comm="syz.1.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 66.107400][ T29] audit: type=1400 audit(1721359307.010:911): avc: denied { bind } for pid=5482 comm="syz.1.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 66.112118][ T5485] loop2: detected capacity change from 0 to 512 [ 66.135073][ T5486] EXT4-fs error (device loop3): ext4_find_dest_de:2067: inode #2: block 3: comm syz.3.544: bad entry in directory: inode out of bounds - offset=12, inode=255, rec_len=12, size=2048 fake=1 [ 66.203320][ T29] audit: type=1400 audit(1721359307.160:912): avc: denied { listen } for pid=5472 comm="syz.3.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 66.233376][ T29] audit: type=1400 audit(1721359307.190:913): avc: denied { read } for pid=5472 comm="syz.3.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 66.258553][ T5126] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.269821][ T5497] x_tables: unsorted entry at hook 2 [ 66.290701][ T5500] loop3: detected capacity change from 0 to 1024 [ 66.298478][ T5500] EXT4-fs: quotafile must be on filesystem root [ 66.371910][ T5508] team_slave_1: entered promiscuous mode [ 66.378171][ T5508] team_slave_1: entered allmulticast mode [ 66.422386][ T29] audit: type=1400 audit(1721359307.380:914): avc: denied { watch watch_reads } for pid=5518 comm="syz.3.562" path="/16/file0" dev="ramfs" ino=16349 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 66.454704][ T5524] loop3: detected capacity change from 0 to 512 [ 66.472856][ T5524] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.486651][ T5524] ext4 filesystem being mounted at /17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 66.490966][ T5497] loop1: detected capacity change from 0 to 512 [ 66.515226][ T5528] loop0: detected capacity change from 0 to 164 [ 66.526005][ T5532] netlink: 24 bytes leftover after parsing attributes in process `syz.4.566'. [ 66.568473][ C1] sd 0:0:1:0: [sda] tag#4563 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 66.578870][ C1] sd 0:0:1:0: [sda] tag#4563 CDB: Read(6) 08 00 00 00 00 00 [ 66.580352][ T5537] loop1: detected capacity change from 0 to 512 [ 66.594443][ T5126] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.669758][ T5541] loop3: detected capacity change from 0 to 1024 [ 66.696687][ T5541] EXT4-fs: quotafile must be on filesystem root [ 66.730733][ T5547] loop4: detected capacity change from 0 to 512 [ 66.750587][ T5547] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 66.773953][ T5551] tmpfs: Bad value for 'mpol' [ 66.825082][ T5559] loop3: detected capacity change from 0 to 256 [ 66.847877][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864246][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864388][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864464][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864636][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864715][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.864858][ T5559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 66.892192][ C1] sd 0:0:1:0: [sda] tag#4575 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 66.942480][ C1] sd 0:0:1:0: [sda] tag#4575 CDB: Read(6) 08 00 00 00 00 00 [ 67.015904][ T5575] netlink: 24 bytes leftover after parsing attributes in process `syz.3.583'. [ 67.110636][ T5577] loop1: detected capacity change from 0 to 512 [ 67.158235][ C1] sd 0:0:1:0: [sda] tag#4587 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 67.168710][ C1] sd 0:0:1:0: [sda] tag#4587 CDB: Read(6) 08 00 00 00 00 00 [ 67.252317][ T5607] __vm_enough_memory: pid: 5607, comm: syz.1.599, bytes: 549767380992 not enough memory for the allocation [ 67.342831][ T5619] xt_TPROXY: Can be used only with -p tcp or -p udp [ 67.351097][ T5619] sch_fq: defrate 0 ignored. [ 67.421292][ T5615] loop3: detected capacity change from 0 to 512 [ 67.432399][ T5615] EXT4-fs (loop3): blocks per group (71) and clusters per group (32768) inconsistent [ 67.450858][ T5628] xt_TCPMSS: Only works on TCP SYN packets [ 67.457515][ T5628] loop7: detected capacity change from 0 to 16384 [ 67.518250][ T5628] ================================================================== [ 67.518282][ T5628] BUG: KCSAN: data-race in __filemap_remove_folio / file_write_and_wait_range [ 67.518326][ T5628] [ 67.518331][ T5628] read-write to 0xffff8881006311f0 of 8 bytes by task 5633 on cpu 1: [ 67.518345][ T5628] __filemap_remove_folio+0x1c5/0x2c0 [ 67.518365][ T5628] __remove_mapping+0x33f/0x470 [ 67.518387][ T5628] remove_mapping+0x22/0x90 [ 67.518411][ T5628] mapping_try_invalidate+0x288/0x3e0 [ 67.518429][ T5628] invalidate_mapping_pages+0x27/0x40 [ 67.518448][ T5628] invalidate_bdev+0x58/0x70 [ 67.518473][ T5628] lo_ioctl+0xb44/0x11d0 [ 67.518494][ T5628] blkdev_ioctl+0x35f/0x450 [ 67.518514][ T5628] __se_sys_ioctl+0xd3/0x150 [ 67.518532][ T5628] __x64_sys_ioctl+0x43/0x50 [ 67.518549][ T5628] x64_sys_call+0x1688/0x2e00 [ 67.518572][ T5628] do_syscall_64+0xc9/0x1c0 [ 67.518590][ T5628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.518623][ T5628] [ 67.518628][ T5628] read to 0xffff8881006311f0 of 8 bytes by task 5628 on cpu 0: [ 67.518644][ T5628] file_write_and_wait_range+0x6d/0x170 [ 67.518665][ T5628] blkdev_fsync+0x4e/0xa0 [ 67.518679][ T5628] vfs_fsync_range+0x122/0x140 [ 67.518705][ T5628] generic_write_sync+0xf2/0x130 [ 67.518725][ T5628] blkdev_write_iter+0x379/0x3c0 [ 67.518742][ T5628] iter_file_splice_write+0x5e6/0x970 [ 67.518769][ T5628] direct_splice_actor+0x16c/0x2c0 [ 67.518795][ T5628] splice_direct_to_actor+0x305/0x670 [ 67.518822][ T5628] do_splice_direct+0xd7/0x150 [ 67.518844][ T5628] do_sendfile+0x3ab/0x950 [ 67.518866][ T5628] __x64_sys_sendfile64+0x110/0x150 [ 67.518887][ T5628] x64_sys_call+0xfc3/0x2e00 [ 67.518907][ T5628] do_syscall_64+0xc9/0x1c0 [ 67.518923][ T5628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.518950][ T5628] [ 67.518953][ T5628] value changed: 0x00000000000001c1 -> 0x00000000000001bd [ 67.518963][ T5628] [ 67.518966][ T5628] Reported by Kernel Concurrency Sanitizer on: [ 67.518985][ T5628] CPU: 0 PID: 5628 Comm: syz.0.608 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 67.519009][ T5628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 67.519019][ T5628] ================================================================== [ 67.668867][ T5635] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 67.668893][ T5635] Buffer I/O error on dev loop7, logical block 0, async page read [ 67.668947][ T5635] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 67.669034][ T5635] Buffer I/O error on dev loop7, logical block 0, async page read [ 67.669126][ T5635] loop7: unable to read partition table [ 67.669141][ T5635] loop_reread_partitions: partition scan of loop7 (K>i) /480# $qZI͛@3bj!5MM]z) failed (rc=-5) [ 67.670852][ T5628] I/O error, dev loop7, sector 7168 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0 [ 67.848033][ T5628] Buffer I/O error on dev loop7, logical block 896, lost async page write [ 67.856612][ T5628] Buffer I/O error on dev loop7, logical block 897, lost async page write [ 67.856648][ T5628] Buffer I/O error on dev loop7, logical block 898, lost async page write [ 67.856683][ T5628] Buffer I/O error on dev loop7, logical block 899, lost async page write [ 67.856775][ T5628] Buffer I/O error on dev loop7, logical block 900, lost async page write [ 67.856810][ T5628] Buffer I/O error on dev loop7, logical block 901, lost async page write [ 67.856844][ T5628] Buffer I/O error on dev loop7, logical block 902, lost async page write [ 67.856903][ T5628] Buffer I/O error on dev loop7, logical block 903, lost async page write