last executing test programs: 1m49.507583211s ago: executing program 3 (id=3455): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000980)={0x54, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8014}, 0x40c0) 1m49.468853845s ago: executing program 3 (id=3460): r0 = socket(0x1e, 0x805, 0x0) connect$tipc(r0, &(0x7f0000000080)=@id={0x1e, 0x3, 0x1, {0x4e24}}, 0x10) connect$tipc(r0, &(0x7f0000000600)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x3}}, 0x10) 1m49.437730898s ago: executing program 3 (id=3463): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x3, 0x1, 0x80}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @remote}, 0x800, 0x2, 0x3, 0x0, 0x40, 0x8}, 0x20) 1m49.392204982s ago: executing program 3 (id=3468): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mount$9p_unix(&(0x7f00000000c0)='./file0/file0/..\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x12d7498, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0/..\x00', &(0x7f0000000300)={0x0, 0x0, 0x31}, 0x18) 1m49.357843576s ago: executing program 3 (id=3473): syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000000800)='./bus\x00', 0xe, &(0x7f0000000840)={[{@noload}, {@quota}, {@lazytime}, {@errors_remount}, {@quota}, {@quota}]}, 0x3, 0x443, &(0x7f0000000880)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000001080)='./file0/file0\x00', 0x22042, 0x20) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000010c0)={0x17c04, 0xffffffffffffffff, 0x3ca, 0x100000002, 0xfffffffffffffffe, 0xfff}) 1m49.047692688s ago: executing program 3 (id=3491): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x20101, 0x0) write$snapshot(r0, 0x0, 0x0) write(r0, 0x0, 0x0) 1m49.047632748s ago: executing program 32 (id=3491): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x20101, 0x0) write$snapshot(r0, 0x0, 0x0) write(r0, 0x0, 0x0) 1m48.474593916s ago: executing program 0 (id=3509): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x4) 1m47.556311341s ago: executing program 0 (id=3518): r0 = syz_io_uring_setup(0x49a, &(0x7f0000001380)={0x0, 0x79af, 0x10000, 0x1, 0x40024e}, &(0x7f0000001400), &(0x7f0000001680), &(0x7f0000001480)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000014c0)={0x10000001}) 1m47.3681118s ago: executing program 0 (id=3520): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000100)={{}, {0x0, 0x989680}}, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001640)=""/4107, 0x100b}], 0x1) 1m47.207158837s ago: executing program 0 (id=3530): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0x689aece2b491f820}, {0xffff, 0xffff}, {0xfff2, 0xffe5}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8, 0x3, 0x2}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x3}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 1m46.935400274s ago: executing program 0 (id=3523): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000100), 0x800) 1m46.693249339s ago: executing program 0 (id=3524): setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x9, 0x0, 0x8a, 0x9, 0x4, 0x5840, 0x0, 0x1000000, 0x3}}) 1m31.433180702s ago: executing program 33 (id=3524): setreuid(0xffffffffffffffff, 0xee01) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x9, 0x0, 0x8a, 0x9, 0x4, 0x5840, 0x0, 0x1000000, 0x3}}) 8.171944372s ago: executing program 6 (id=7276): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0xcd0}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001480)={0x14, 0x15, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}}, 0x14}}, 0x10) 7.954942775s ago: executing program 6 (id=7282): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0xfffffffe, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x50, &(0x7f00000000c0), 0x48) 7.90487737s ago: executing program 6 (id=7290): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_virt_wifi\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f00000002c0)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000340)=@canfd={{0x1, 0x0, 0x1}, 0x20, 0x3, 0x0, 0x0, "9f337b2d86b28e1b6a8e0e4563e8b99d4381554833c89e7aa87ef38244a802ab2955ba64391ac1c8ae6c1a8aa4495fd2ed890dcee8c2c5262be6f36ea9aff953"}, 0x48}, 0x2, 0x0, 0x0, 0x80}, 0x4c019) 7.854899165s ago: executing program 6 (id=7294): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010027bd7000fcdbdf25140000004800078008000100390a00000c000400000000000000000008000100080000000c000400400000000000000008000200100000000c0003"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 7.80446949s ago: executing program 6 (id=7298): r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000006c0)={0x8}) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./tracing\x00', 0x1ff) 7.70755879s ago: executing program 6 (id=7309): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000140)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x1b}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x89}, @NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x8e}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0xd}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x94}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) 716.687516ms ago: executing program 4 (id=7571): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x148b83, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x2, [@broadcast, @local]}) 658.653842ms ago: executing program 1 (id=7573): r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x400) ioctl$sock_SIOCETHTOOL(r0, 0x80108906, 0x0) 612.256407ms ago: executing program 4 (id=7575): writev(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d80)={0x18, 0x12, &(0x7f0000001e40)=ANY=[@ANYBLOB="18080000d0ff000000000000fe000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000ffe800006608000000000000180000000000000000000000000000019500000000000000180100002020682500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffff3702010008000000b50afdff00000000850000000600000095"], &(0x7f0000001f00)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94) 610.809097ms ago: executing program 1 (id=7585): r0 = shmget$private(0x0, 0x400000, 0x184, &(0x7f0000c00000/0x400000)=nil) shmat(r0, &(0x7f000042c000/0x2000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) 573.924301ms ago: executing program 2 (id=7576): r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x802) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000440)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) read(r0, &(0x7f0000000000)=""/28, 0xd4) 562.461492ms ago: executing program 1 (id=7577): r0 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f0000000680)={0x28, 0x0, 0x2711}, 0x10) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000006c0)) 532.428545ms ago: executing program 2 (id=7578): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x4, 0x7ffc0001}]}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syslog(0x9, 0x0, 0x0) 524.450056ms ago: executing program 1 (id=7579): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x34, 0x18, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x4}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) 463.672752ms ago: executing program 2 (id=7580): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x1bd) r1 = socket(0x23, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x210409, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESDEC=r0]) 445.740354ms ago: executing program 1 (id=7581): perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x24, &(0x7f0000000240)=0x8, 0x4) 368.880382ms ago: executing program 1 (id=7582): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x1) accept4(r0, 0x0, 0x0, 0x80800) 221.443387ms ago: executing program 2 (id=7584): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x400}], 0x2, 0x0, 0x0, 0x0) close(r1) 217.277867ms ago: executing program 5 (id=7586): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0\x00', 0x48) llistxattr(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 200.960089ms ago: executing program 5 (id=7587): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EVIOCGABS2F(r0, 0x40044582, 0x0) 179.932422ms ago: executing program 4 (id=7588): open(&(0x7f0000000000)='./file0\x00', 0x108843, 0x98) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f00000002c0)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 176.228651ms ago: executing program 5 (id=7589): syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, &(0x7f00000000c0)=ANY=[], 0x1, 0x226, &(0x7f0000000500)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0185879, &(0x7f0000000780)={@id={0x2, 0x0, @auto="2a82782691c1504ed2b72fc5cb87d033"}}) 146.126545ms ago: executing program 4 (id=7590): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1}}, 0x1, 0x1, [{{0xa, 0x0, 0x3000000, @empty}}]}, 0x5000) 125.130947ms ago: executing program 5 (id=7591): bpf$PROG_LOAD(0x5, &(0x7f000001b200)={0x1, 0x4, &(0x7f000001b2c0)=ANY=[@ANYBLOB="b405000080fffdff8110180000000000ce050000000000009500000000000000"], &(0x7f000001b300)='GPL\x00', 0xa, 0xfd90, &(0x7f000001b340)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f000001b440), 0xfffffee3, 0x10, &(0x7f000001b480), 0xfffffffffffffe4c}, 0x48) r0 = syz_open_dev$usbfs(&(0x7f000001b580), 0x76, 0x101301) ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0105502, &(0x7f000001b600)={0x1, 0x1}) 114.302438ms ago: executing program 2 (id=7592): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x1010040, &(0x7f0000000240)={[{@nolazytime}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@auto_da_alloc}, {}, {@bh}]}, 0xfe, 0x59c, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./file1\x00', 0x8441, 0x1ac) fallocate(r0, 0x8, 0x4000, 0x8000) 84.649601ms ago: executing program 4 (id=7593): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x0, 0x10, &(0x7f0000000440), 0x2ca}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r0, 0x18000000000002a0, 0x2f9, 0xffffca88, &(0x7f0000000600)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000780)}, 0x28) 42.922656ms ago: executing program 4 (id=7594): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r1, 0x200001a6, &(0x7f0000000a40)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 35.555176ms ago: executing program 2 (id=7595): r0 = syz_create_resource$futex(&(0x7f0000003400)) futex(r0, 0x0, 0x0, 0x0, 0x0, 0x2) futex(r0, 0x4, 0x0, &(0x7f00000034c0)={0x0, 0x3938700}, r0, 0x0) 30.280646ms ago: executing program 5 (id=7596): unshare(0x22020600) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000c80)='.\x00', 0x0, 0x0) fdatasync(r0) 0s ago: executing program 5 (id=7597): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb901b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x200000000000f60e}, 0xb093, 0x800000, 0x2, 0x2, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x484}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x18, 0xc, &(0x7f0000000c00)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0, @exit]}, &(0x7f0000000c80)='GPL\x00'}, 0x1a) kernel console output (not intermixed with test programs): lave_0: vlans aren't supported yet for dev_uc|mc_add() [ 160.205431][T14941] ip_tables: iptables: counters copy to user failed while replacing table [ 160.240512][ T9] logitech-hidpp-device 0003:046D:C082.0007: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 160.285682][T14950] fido_id[14950]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 160.327984][T14962] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4925'. [ 160.525605][T14990] sg_write: data in/out 221184/136 bytes for SCSI command 0x0-- guessing data in; [ 160.525605][T14990] program syz.2.4930 not setting count and/or reply_len properly [ 160.527563][T14992] netlink: 16 bytes leftover after parsing attributes in process `syz.6.4932'. [ 160.552729][T14995] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4933'. [ 160.563224][T14998] loop1: detected capacity change from 0 to 128 [ 160.563614][T14998] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 160.565354][T14998] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 160.804747][T15022] loop1: detected capacity change from 0 to 256 [ 160.818989][T15022] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 161.190361][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 161.190449][ T29] audit: type=1400 audit(161.161:1148): avc: denied { write } for pid=15069 comm="syz.5.4970" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 161.192458][T15070] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 161.198953][T15072] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 161.198967][T15072] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 161.208085][T15072] EXT4-fs (loop6): 1 truncate cleaned up [ 161.277424][T15082] ip_tables: iptables: counters copy to user failed while replacing table [ 161.325328][ T29] audit: type=1400 audit(161.301:1149): avc: denied { name_connect } for pid=15087 comm="syz.1.4975" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 161.375591][T15092] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 161.375717][T15092] EXT4-fs error (device loop1): ext4_iget_extra_inode:6027: inode #15: comm syz.1.4989: corrupted in-inode xattr: e_value size too large [ 161.375760][T15092] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 161.375851][T15092] EXT4-fs error (device loop1): ext4_orphan_get:1409: comm syz.1.4989: couldn't read orphan inode 15 (err -117) [ 161.375914][T15092] loop1: lost filesystem error report for type 5 error -117 [ 161.407402][ T29] audit: type=1400 audit(161.361:1150): avc: denied { write } for pid=15091 comm="syz.1.4989" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 161.407436][ T29] audit: type=1400 audit(161.361:1151): avc: denied { write } for pid=15091 comm="syz.1.4989" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 161.407531][ T29] audit: type=1400 audit(161.361:1152): avc: denied { unlink } for pid=15091 comm="syz.1.4989" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 161.618260][T15114] set_capacity_and_notify: 3 callbacks suppressed [ 161.618278][T15114] loop4: detected capacity change from 0 to 256 [ 161.623241][T15114] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 161.821026][T15120] loop2: detected capacity change from 0 to 8192 [ 161.864162][T15135] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 162.061314][T15155] __nla_validate_parse: 2 callbacks suppressed [ 162.061333][T15155] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5009'. [ 162.062075][T15155] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 162.147026][T15167] loop5: detected capacity change from 0 to 256 [ 162.176103][T15167] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 162.209811][T15172] netlink: 'syz.6.5015': attribute type 2 has an invalid length. [ 162.262894][T15176] netlink: 'syz.6.5018': attribute type 4 has an invalid length. [ 162.339096][ T23] bridge0: entered promiscuous mode [ 162.630872][T15201] loop2: detected capacity change from 0 to 4096 [ 162.641911][ T29] audit: type=1400 audit(162.611:1153): avc: denied { write } for pid=15200 comm="syz.2.5031" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 163.013160][T15224] netlink: 228 bytes leftover after parsing attributes in process `syz.2.5042'. [ 163.151484][T15243] loop2: detected capacity change from 0 to 512 [ 163.209027][T15250] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5052'. [ 163.210470][T15251] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 1, id = 0 [ 163.232731][T15253] loop4: detected capacity change from 0 to 128 [ 163.273234][T15253] syz.4.5054: attempt to access beyond end of device [ 163.273234][T15253] loop4: rw=8388611, sector=138, nr_sectors = 6 limit=128 [ 163.273297][T15253] syz.4.5054: attempt to access beyond end of device [ 163.273297][T15253] loop4: rw=8390659, sector=144, nr_sectors = 106 limit=128 [ 163.368417][T15265] loop5: detected capacity change from 0 to 512 [ 163.378820][T15265] EXT4-fs: Ignoring removed nomblk_io_submit option [ 163.393072][T15266] vlan2: entered allmulticast mode [ 163.393088][T15266] bond0: entered allmulticast mode [ 163.393100][T15266] bond_slave_0: entered allmulticast mode [ 163.393115][T15266] bond_slave_1: entered allmulticast mode [ 163.417714][T15265] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 163.417753][T15265] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 163.417936][T15265] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (80) [ 163.417951][T15265] EXT4-fs (loop5): Skipping orphan cleanup due to unknown ROCOMPAT features [ 163.418433][T15265] EXT4-fs mount: 32 callbacks suppressed [ 163.418446][T15265] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 163.477214][T15271] EXT4-fs warning (device loop5): dx_probe:861: inode #2: comm syz.5.5059: dx entry: limit 65535 != root limit 120 [ 163.477275][T15271] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.5059: Corrupt directory, running e2fsck is recommended [ 163.534960][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.583861][ T29] audit: type=1400 audit(163.551:1154): avc: denied { bind } for pid=15278 comm="syz.4.5064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 163.667527][T15293] loop2: detected capacity change from 0 to 128 [ 163.670262][T15293] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 163.670519][T15293] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 163.748677][ T29] audit: type=1400 audit(163.721:1155): avc: denied { module_load } for pid=15297 comm="syz.5.5074" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=43280 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=system permissive=1 [ 164.100052][T15330] loop2: detected capacity change from 0 to 128 [ 164.118882][T15330] syz.2.5088: attempt to access beyond end of device [ 164.118882][T15330] loop2: rw=8388611, sector=138, nr_sectors = 6 limit=128 [ 164.118915][T15330] syz.2.5088: attempt to access beyond end of device [ 164.118915][T15330] loop2: rw=8390659, sector=144, nr_sectors = 106 limit=128 [ 164.221071][ T29] audit: type=1326 audit(164.191:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15336 comm="syz.6.5091" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe141bf559 code=0x7ffc0000 [ 164.221107][ T29] audit: type=1326 audit(164.191:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15336 comm="syz.6.5091" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbe141bf559 code=0x7ffc0000 [ 164.309227][T15339] loop5: detected capacity change from 0 to 8192 [ 164.371769][T15343] sctp: [Deprecated]: syz.6.5093 (pid 15343) Use of struct sctp_assoc_value in delayed_ack socket option. [ 164.371769][T15343] Use struct sctp_sack_info instead [ 164.706041][ T23] sony 0005:054C:03D5.0008: UNIQ does not contain a MAC address; duplicate check skipped [ 164.711081][ T23] input: syz0 as /devices/virtual/misc/uhid/0005:054C:03D5.0008/input/input6 [ 164.733007][ T23] sony 0005:054C:03D5.0008: input,hidraw0: BLUETOOTH HID v0.00 Joystick [syz0] on syz0 [ 164.769052][T15375] fido_id[15375]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 165.132949][T15417] EXT4-fs: Ignoring removed nomblk_io_submit option [ 165.159916][T15417] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.209482][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.495918][T15439] EXT4-fs: Ignoring removed bh option [ 165.508421][T15439] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 165.528902][T15439] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.236019][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.291359][T15448] vlan2: entered allmulticast mode [ 166.291380][T15448] bond0: entered allmulticast mode [ 166.291438][T15448] bond_slave_0: entered allmulticast mode [ 166.291455][T15448] bond_slave_1: entered allmulticast mode [ 166.299655][ T938] sony 0005:054C:03D5.0009: UNIQ does not contain a MAC address; duplicate check skipped [ 166.301918][ T938] input: syz0 as /devices/virtual/misc/uhid/0005:054C:03D5.0009/input/input7 [ 166.315356][ T938] sony 0005:054C:03D5.0009: input,hidraw0: BLUETOOTH HID v0.00 Joystick [syz0] on syz0 [ 166.369915][T15454] fido_id[15454]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 166.588421][T15452] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5142'. [ 166.649755][T15462] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5147'. [ 166.720361][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 166.720377][ T29] audit: type=1400 audit(166.691:1173): avc: denied { write } for pid=15471 comm="syz.6.5155" name="cgroup.subtree_control" dev="cgroup2" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 166.755603][ T29] audit: type=1400 audit(166.701:1174): avc: denied { accept } for pid=15479 comm="syz.2.5156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 166.838978][T15490] netlink: 60 bytes leftover after parsing attributes in process `syz.2.5161'. [ 166.872533][T15500] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5166'. [ 166.872555][T15500] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5166'. [ 166.908396][T15504] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5168'. [ 167.046239][T15538] set_capacity_and_notify: 3 callbacks suppressed [ 167.046254][T15538] loop4: detected capacity change from 0 to 1024 [ 167.051311][T15538] EXT4-fs: Ignoring removed bh option [ 167.071971][T15538] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 167.086751][T15534] bond2: entered allmulticast mode [ 167.100770][T15538] EXT4-fs error (device loop4): ext4_map_blocks:951: inode #3: block 1: comm syz.4.5184: lblock 1 mapped to illegal pblock 1 (length 1) [ 167.100805][T15538] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 167.101794][T15538] EXT4-fs (loop4): Remounting filesystem read-only [ 167.101811][T15538] Quota error (device loop4): write_blk: dquota write failed [ 167.101841][T15538] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 167.101873][T15538] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 167.101956][T15538] EXT4-fs (loop4): 1 orphan inode deleted [ 167.102403][T15538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.122514][T15538] Quota error (device loop4): find_next_id: Can't read quota tree block 1 [ 167.182370][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.198956][T15548] loop2: detected capacity change from 0 to 512 [ 167.214198][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 167.246459][T15548] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.269014][T15548] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.270410][T15552] netlink: 48 bytes leftover after parsing attributes in process `syz.4.5189'. [ 167.359394][T15561] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5192'. [ 167.379165][T15563] loop2: detected capacity change from 0 to 512 [ 167.388728][T15558] bond1: entered allmulticast mode [ 167.389238][T15558] 8021q: adding VLAN 0 to HW filter on device bond1 [ 167.401751][T15563] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 167.567571][T15579] loop1: detected capacity change from 0 to 512 [ 167.572774][T15579] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 167.600406][T15579] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.664895][T15540] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm ext4lazyinit: bg 0: block 217: padding at end of block bitmap is not set [ 167.665214][T15540] EXT4-fs (loop1): Remounting filesystem read-only [ 167.690708][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.742693][T15599] netlink: 592 bytes leftover after parsing attributes in process `syz.1.5208'. [ 167.919652][T15634] loop4: detected capacity change from 0 to 512 [ 167.940934][T15634] EXT4-fs error (device loop4): ext4_orphan_get:1404: inode #15: comm syz.4.5228: inode has both inline data and extents flags [ 167.940964][T15634] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 167.941063][T15634] EXT4-fs error (device loop4): ext4_orphan_get:1409: comm syz.4.5228: couldn't read orphan inode 15 (err -117) [ 167.941090][T15634] loop4: lost filesystem error report for type 5 error -117 [ 167.941687][T15634] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.001384][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.018760][T15646] hugetlbfs: Bad value '' for mount option 'nr_inodes' [ 168.018760][T15646] [ 168.021701][T15648] loop2: detected capacity change from 0 to 128 [ 168.076525][T15652] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5236'. [ 168.099071][T15652] batadv0: entered promiscuous mode [ 168.099142][T15652] macvtap1: entered promiscuous mode [ 168.099989][T15652] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 168.103819][T15652] batadv0: left promiscuous mode [ 168.258179][T15678] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5248'. [ 168.367967][ T29] audit: type=1400 audit(168.341:1175): avc: denied { connect } for pid=15686 comm="syz.1.5252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 168.388875][T15693] program syz.2.5255 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 168.485625][T15712] sch_tbf: burst 240 is lower than device lo mtu (65550) ! [ 168.572476][ T29] audit: type=1400 audit(168.541:1176): avc: denied { create } for pid=15726 comm="syz.6.5271" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 168.593552][ T29] audit: type=1400 audit(168.551:1177): avc: denied { ioctl } for pid=15726 comm="syz.6.5271" path="socket:[44473]" dev="sockfs" ino=44473 ioctlcmd=0x891b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 168.638286][T15735] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5276'. [ 168.713543][T15751] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5282'. [ 168.789096][T15761] loop2: detected capacity change from 0 to 164 [ 168.799940][T15761] Unsupported NM flag settings (240) [ 168.800075][T15761] Unsupported NM flag settings (240) [ 168.875659][T15774] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5293'. [ 168.908160][T15778] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5296'. [ 169.007601][T15794] loop5: detected capacity change from 0 to 512 [ 169.010003][T15794] EXT4-fs: Ignoring removed mblk_io_submit option [ 169.019014][T15798] loop2: detected capacity change from 0 to 512 [ 169.020275][T15798] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 169.020290][T15798] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 169.020908][T15798] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 169.021037][T15798] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 169.021065][T15798] System zones: 0-2, 18-18, 34-35 [ 169.021592][T15798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.063637][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.089765][T15794] EXT4-fs error (device loop5): ext4_iget_extra_inode:6027: inode #15: comm syz.5.5304: corrupted in-inode xattr: e_value size too large [ 169.089852][T15794] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 169.089991][T15794] EXT4-fs (loop5): Remounting filesystem read-only [ 169.090335][T15794] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.174335][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.205897][T15816] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5314'. [ 169.233917][T15825] loop1: detected capacity change from 0 to 1024 [ 169.234343][T15825] EXT4-fs: inline encryption not supported [ 169.234363][T15825] EXT4-fs: inline encryption not supported [ 169.234386][T15825] EXT4-fs: Ignoring removed nomblk_io_submit option [ 169.266911][T15825] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 169.282040][T15825] netlink: 'syz.1.5319': attribute type 34 has an invalid length. [ 169.296014][T15825] bond3: option lacp_strict: invalid value (101) [ 169.315991][T15825] bond3 (unregistering): Released all slaves [ 169.323695][T15838] tipc: Started in network mode [ 169.323719][T15838] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 169.346134][T15838] tipc: Enabled bearer , priority 4 [ 169.360914][T15841] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.381018][T15841] EXT4-fs error (device loop5): ext4_find_extent:904: inode #2: comm syz.5.5325: inode has invalid extent depth: 8 [ 169.381255][T15841] EXT4-fs (loop5): Remounting filesystem read-only [ 169.424218][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.437346][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 169.686632][T15899] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.808531][T15926] EXT4-fs: Ignoring removed bh option [ 169.826046][T15926] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.465340][ T11] tipc: Node number set to 4269801491 [ 170.540586][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.541100][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.605115][ T29] audit: type=1400 audit(170.571:1178): avc: denied { append } for pid=15935 comm="syz.5.5368" name="file0" dev="tmpfs" ino=2099 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 170.669892][T15950] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 170.669906][T15950] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 170.670695][T15950] EXT4-fs error (device loop2): ext4_orphan_get:1430: comm syz.2.5374: bad orphan inode 131083 [ 170.670716][T15950] loop2: lost filesystem error report for type 5 error -117 [ 170.671205][T15950] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.719204][T15958] bridge: RTM_NEWNEIGH with invalid state 0x4 [ 170.778728][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.833237][T15978] EXT4-fs: Ignoring removed bh option [ 170.842142][T15978] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 170.850058][T15978] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.858179][T15978] EXT4-fs error (device loop5): ext4_check_all_de:675: inode #12: block 7: comm syz.5.5386: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 170.858335][T15978] EXT4-fs (loop5): Remounting filesystem read-only [ 170.902768][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.762342][T16002] sctp: [Deprecated]: syz.2.5397 (pid 16002) Use of int in maxseg socket option. [ 171.762342][T16002] Use struct sctp_assoc_value instead [ 172.016478][T16043] bond3: entered allmulticast mode [ 172.016905][T16043] 8021q: adding VLAN 0 to HW filter on device bond3 [ 172.134976][T16057] set_capacity_and_notify: 7 callbacks suppressed [ 172.134994][T16057] loop5: detected capacity change from 0 to 512 [ 172.135843][T16057] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 172.138759][T16057] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 172.138860][T16057] EXT4-fs error (device loop5): ext4_iget_extra_inode:6027: inode #15: comm syz.5.5423: corrupted in-inode xattr: e_value size too large [ 172.138888][T16057] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 172.139026][T16057] EXT4-fs error (device loop5): ext4_orphan_get:1409: comm syz.5.5423: couldn't read orphan inode 15 (err -117) [ 172.139056][T16057] loop5: lost filesystem error report for type 5 error -117 [ 172.153558][T16057] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.277448][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.420204][T16075] loop5: detected capacity change from 0 to 1764 [ 172.597928][T16094] loop2: detected capacity change from 0 to 512 [ 172.615197][T16094] EXT4-fs error (device loop2): ext4_iget_extra_inode:6027: inode #15: comm syz.2.5437: corrupted in-inode xattr: invalid ea_ino [ 172.615307][T16094] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 172.618226][T16094] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.5437: couldn't read orphan inode 15 (err -117) [ 172.618258][T16094] loop2: lost filesystem error report for type 5 error -117 [ 172.620232][T16094] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.688540][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.705571][T16049] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.707229][T16049] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.973077][T16049] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 172.987279][T16049] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.084478][ T72] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.084955][ T72] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.084988][ T72] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.085019][ T72] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.132452][T16129] netlink: 'syz.2.5453': attribute type 11 has an invalid length. [ 173.132471][T16129] __nla_validate_parse: 7 callbacks suppressed [ 173.132533][T16129] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5453'. [ 173.291432][T16149] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5463'. [ 173.332858][T16153] netlink: 48 bytes leftover after parsing attributes in process `syz.2.5465'. [ 173.409001][T16164] loop4: detected capacity change from 0 to 512 [ 173.436925][T16166] loop2: detected capacity change from 0 to 512 [ 173.437782][T16164] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 173.438120][T16164] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 173.474829][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.478472][T16166] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.481588][T16166] EXT4-fs error (device loop2): ext4_group_add:1741: inode #7: comm syz.2.5471: iget: checksum invalid [ 173.481809][T16166] EXT4-fs warning (device loop2): ext4_group_add:1743: Error opening resize inode [ 173.564609][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.665610][T16186] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5478'. [ 173.683639][T16180] bond1: entered allmulticast mode [ 173.689025][T16180] 8021q: adding VLAN 0 to HW filter on device bond1 [ 173.731223][T16183] loop4: detected capacity change from 0 to 8192 [ 173.869966][T16200] loop1: detected capacity change from 0 to 1764 [ 173.893625][T16204] loop2: detected capacity change from 0 to 1024 [ 173.909172][T16204] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 173.909231][T16204] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 173.909270][T16204] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 173.911450][T16204] EXT4-fs error (device loop2): __ext4_iget:6490: inode #8: block 1803188595: comm syz.2.5488: invalid block [ 173.911479][T16204] loop2: lost file I/O error report for ino 8 type 5 pos 0x0 len 0x0 error -117 [ 173.913860][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 173.913880][ C0] EXT4-fs (loop2): initial error at time 173: __ext4_iget:6490: inode 8: block 1803188595 [ 173.913915][ C0] EXT4-fs (loop2): last error at time 173: __ext4_iget:6490: inode 8: block 1803188595 [ 173.917462][T16204] EXT4-fs (loop2): no journal found [ 173.917477][T16204] EXT4-fs (loop2): can't get journal size [ 173.924880][T16204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 173.979097][T16204] EXT4-fs (loop2): ext4_remount: Checksum for group 0 failed (7780!=20869) [ 174.047375][T16207] netlink: 592 bytes leftover after parsing attributes in process `syz.5.5489'. [ 174.059940][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.114307][T16213] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5491'. [ 174.328769][T16235] loop4: detected capacity change from 0 to 128 [ 174.355841][T16240] loop1: detected capacity change from 0 to 512 [ 174.359752][T16240] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 174.359769][T16240] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 174.359787][T16240] EXT4-fs (loop1): bad geometry: first data block 1 is beyond end of filesystem (0) [ 174.384229][T16236] bond1: entered allmulticast mode [ 174.384639][T16236] 8021q: adding VLAN 0 to HW filter on device bond1 [ 174.409700][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 174.409715][ T29] audit: type=1400 audit(174.381:1181): avc: denied { connect } for pid=16241 comm="syz.2.5504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 174.580395][ T29] audit: type=1400 audit(174.551:1182): avc: denied { getopt } for pid=16272 comm="syz.4.5518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 174.606136][T16273] bond4: entered allmulticast mode [ 174.606956][T16273] 8021q: adding VLAN 0 to HW filter on device bond4 [ 174.643177][ T29] audit: type=1400 audit(174.611:1183): avc: denied { bind } for pid=16280 comm="syz.6.5523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 174.757413][ T41] IPVS: starting estimator thread 0... [ 174.794868][T16308] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_macvtap, syncid = 0, id = 0 [ 174.795106][T16303] IPVS: stopping backup sync thread 16308 ... [ 174.845315][T16299] IPVS: using max 2640 ests per chain, 132000 per kthread [ 174.850918][T16318] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5538'. [ 174.889349][T16320] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 174.889366][T16320] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 174.892198][T16320] EXT4-fs (loop4): 1 truncate cleaned up [ 174.892571][T16320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.896071][ T29] audit: type=1400 audit(174.871:1184): avc: denied { write } for pid=16319 comm="syz.4.5540" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 174.961155][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.050976][T16340] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5549'. [ 175.051001][T16340] netlink: 28 bytes leftover after parsing attributes in process `syz.2.5549'. [ 175.203749][T16358] SELinux: Context OPcǙ?s U^tQ`w& m [ 175.203749][T16358] %Z@L0NrL1X)ْijɒ%ؑfYjwLݍ8 bV:vi is not valid (left unmapped). [ 175.204658][ T29] audit: type=1400 audit(175.181:1185): avc: denied { relabelto } for pid=16356 comm="syz.1.5558" name="bus" dev="tmpfs" ino=5719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 175.204721][ T29] audit: type=1400 audit(175.181:1186): avc: denied { associate } for pid=16356 comm="syz.1.5558" name="bus" dev="tmpfs" ino=5719 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 175.219680][ T29] audit: type=1400 audit(175.191:1187): avc: denied { unlink } for pid=3313 comm="syz-executor" name="bus" dev="tmpfs" ino=5719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 175.565327][T16396] netlink: 104 bytes leftover after parsing attributes in process `syz.6.5575'. [ 176.391033][T16401] tipc: Enabling of bearer rejected, failed to enable media [ 176.646378][T16431] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 176.670392][T16433] program syz.6.5590 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.671366][T11288] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 176.700431][ T29] audit: type=1400 audit(176.671:1188): avc: denied { bind } for pid=16434 comm="syz.5.5592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 176.791161][T16439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.811366][T16439] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 176.854935][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.907531][ T29] audit: type=1400 audit(176.871:1189): avc: denied { ioctl } for pid=16454 comm="syz.1.5599" path="socket:[46666]" dev="sockfs" ino=46666 ioctlcmd=0x89ee scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 176.922970][T16460] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 176.923094][T16460] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 176.923132][T16460] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 176.923685][T16460] EXT4-fs error (device loop5): __ext4_iget:6490: inode #8: block 1803188595: comm syz.5.5603: invalid block [ 176.923711][T16460] loop5: lost file I/O error report for ino 8 type 5 pos 0x0 len 0x0 error -117 [ 176.923903][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 176.923920][ C0] EXT4-fs (loop5): initial error at time 176: __ext4_iget:6490: inode 8: block 1803188595 [ 176.923956][ C0] EXT4-fs (loop5): last error at time 176: __ext4_iget:6490: inode 8: block 1803188595 [ 176.924617][T16460] EXT4-fs (loop5): no journal found [ 176.924630][T16460] EXT4-fs (loop5): can't get journal size [ 176.925255][T16460] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 177.074185][T16460] EXT4-fs (loop5): ext4_remount: Checksum for group 0 failed (7780!=20869) [ 177.082213][T16470] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 177.082231][T16470] block device autoloading is deprecated and will be removed. [ 177.111607][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.141862][ T29] audit: type=1400 audit(177.111:1190): avc: denied { create } for pid=16473 comm="syz.1.5609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 177.143735][T16474] Invalid ELF header magic: != ELF [ 177.529921][T16522] program syz.5.5632 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 177.697413][T16535] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_macvtap, syncid = 0, id = 0 [ 177.698794][T16534] IPVS: stopping backup sync thread 16535 ... [ 177.846742][T16545] set_capacity_and_notify: 5 callbacks suppressed [ 177.846809][T16545] loop1: detected capacity change from 0 to 512 [ 177.866140][T16545] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 177.866155][T16545] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 177.868232][T16545] EXT4-fs (loop1): 1 truncate cleaned up [ 177.868652][T16545] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.465328][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.501701][T16551] __nla_validate_parse: 1 callbacks suppressed [ 178.501739][T16551] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5644'. [ 178.639950][T16559] loop1: detected capacity change from 0 to 8192 [ 179.146789][T16614] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5673'. [ 179.191541][T16619] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5678'. [ 179.318393][T16630] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5682'. [ 179.491858][T16553] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 179.505051][T16553] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.463960][ T454] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.464127][ T454] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.464287][ T454] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.464321][ T454] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.464495][T16646] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5684'. [ 180.471301][T16630] batadv0: entered promiscuous mode [ 180.471346][T16630] macsec2: entered promiscuous mode [ 180.471467][T16630] macsec2: entered allmulticast mode [ 180.471479][T16630] batadv0: entered allmulticast mode [ 180.476752][T16630] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 180.514613][T16630] batadv0: left allmulticast mode [ 180.514726][T16630] batadv0: left promiscuous mode [ 180.662269][T16669] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 180.662318][T16669] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 180.906639][T16706] netlink: 'syz.5.5714': attribute type 10 has an invalid length. [ 180.906697][T16706] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5714'. [ 180.906719][T16706] dummy0: entered promiscuous mode [ 180.906826][T16706] bridge0: port 3(dummy0) entered blocking state [ 180.906855][T16706] bridge0: port 3(dummy0) entered disabled state [ 180.906998][T16706] dummy0: entered allmulticast mode [ 180.939327][T16710] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 181.043049][T16724] loop2: detected capacity change from 0 to 512 [ 181.237508][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 181.237523][ T29] audit: type=1400 audit(181.211:1208): avc: denied { create } for pid=16727 comm="syz.2.5735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 181.239023][ T29] audit: type=1400 audit(181.211:1209): avc: denied { setopt } for pid=16727 comm="syz.2.5735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 181.239574][ T29] audit: type=1400 audit(181.211:1210): avc: denied { write } for pid=16727 comm="syz.2.5735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 181.469325][T16753] netlink: 136 bytes leftover after parsing attributes in process `syz.1.5737'. [ 181.538666][ T29] audit: type=1400 audit(181.511:1211): avc: denied { read } for pid=16758 comm="syz.5.5740" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 181.562891][T16761] loop1: detected capacity change from 0 to 512 [ 181.565947][T16763] loop5: detected capacity change from 0 to 512 [ 181.578767][T16763] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 181.599357][T16763] EXT4-fs (loop5): 1 orphan inode deleted [ 181.599905][T16763] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.600916][T16761] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.614584][ T72] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 181.614621][ T72] EXT4-fs error (device loop5): ext4_release_dquot:7156: comm kworker/u8:4: Failed to release dquot type 1 [ 181.620371][T16761] Quota error (device loop1): do_check_range: Getting block 10 out of range 1-5 [ 181.620433][T16761] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 181.620451][T16761] EXT4-fs error (device loop1): ext4_acquire_dquot:7120: comm syz.1.5741: Failed to acquire dquot type 0 [ 181.638596][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.688417][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.834556][T16780] ip_tables: iptables: counters copy to user failed while replacing table [ 181.912461][T16788] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5751'. [ 181.958726][T16792] loop4: detected capacity change from 0 to 512 [ 181.972229][T16792] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 182.017035][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.296604][T16837] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5774'. [ 182.438539][T16854] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5782'. [ 182.465474][T16860] loop1: detected capacity change from 0 to 512 [ 182.465886][T16860] EXT4-fs: Ignoring removed nobh option [ 182.490073][T16860] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 182.491790][ T29] audit: type=1400 audit(182.461:1212): avc: denied { write } for pid=16859 comm="syz.1.5785" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 182.492581][T16860] EXT4-fs error (device loop1): ext4_do_update_inode:6707: inode #2: comm syz.1.5785: corrupted inode contents [ 182.492791][T16860] EXT4-fs (loop1): Remounting filesystem read-only [ 182.561257][T16869] loop2: detected capacity change from 0 to 164 [ 182.602238][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.134898][T16941] tipc: Enabling of bearer rejected, already enabled [ 183.177135][ T29] audit: type=1400 audit(183.151:1213): avc: denied { execute } for pid=16947 comm="syz.6.5826" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=48277 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 183.247444][ T29] audit: type=1400 audit(183.221:1214): avc: denied { connect } for pid=16952 comm="syz.4.5828" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 183.374986][T16978] sctp: [Deprecated]: syz.5.5840 (pid 16978) Use of int in max_burst socket option. [ 183.374986][T16978] Use struct sctp_assoc_value instead [ 183.601048][T17010] loop6: detected capacity change from 0 to 512 [ 183.614959][T17010] EXT4-fs error (device loop6): ext4_orphan_get:1404: inode #13: comm syz.6.5852: iget: bad i_size value: 12154757448730 [ 183.614993][T17010] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 183.615183][T17010] EXT4-fs error (device loop6): ext4_orphan_get:1409: comm syz.6.5852: couldn't read orphan inode 13 (err -117) [ 183.615267][T17010] loop6: lost filesystem error report for type 5 error -117 [ 183.619999][T17010] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.683099][T17010] EXT4-fs warning (device loop6): ext4_lookup:1799: Inconsistent encryption contexts: 2/12 [ 183.683244][T17010] EXT4-fs warning (device loop6): ext4_lookup:1799: Inconsistent encryption contexts: 2/12 [ 183.728389][T17018] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 183.733744][T17024] loop5: detected capacity change from 0 to 512 [ 183.750679][T17023] __nla_validate_parse: 1 callbacks suppressed [ 183.750697][T17023] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5857'. [ 183.750712][T17023] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5857'. [ 183.750746][T17023] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5857'. [ 183.751614][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.795342][T17024] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 183.977372][T17050] loop1: detected capacity change from 0 to 512 [ 184.002548][T17050] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.068964][ T23] wiimote 0005:057E:0330.000A: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 184.069161][ T23] wiimote 0005:057E:0330.000A: New device registered (Wiimote 1) [ 184.069801][T17057] wiimote 0005:057E:0330.000A: Device removed [ 184.121497][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.136379][T17059] fido_id[17059]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 184.386186][T17025] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.386537][T17025] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.787635][T17025] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 184.823522][T17025] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 184.948100][T17063] tipc: Invalid UDP bearer configuration [ 184.948112][T17063] tipc: Enabling of bearer rejected, failed to enable media [ 184.964527][ T346] netdevsim netdevsim2 eth3: unset [0, 0] type 1 family 0 port 31488 - 0 [ 184.964561][ T346] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.965610][ T346] netdevsim netdevsim2 eth2: unset [0, 0] type 1 family 0 port 31488 - 0 [ 184.965640][ T346] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.965673][ T346] netdevsim netdevsim2 eth1: unset [0, 0] type 1 family 0 port 31488 - 0 [ 184.965700][ T346] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 184.965745][ T346] netdevsim netdevsim2 eth0: unset [0, 0] type 1 family 0 port 31488 - 0 [ 184.965774][ T346] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.050673][T17074] loop6: detected capacity change from 0 to 1024 [ 185.058499][T17074] EXT4-fs: Ignoring removed nobh option [ 185.058629][T17074] EXT4-fs: Ignoring removed bh option [ 185.058649][T17074] EXT4-fs: Ignoring removed nomblk_io_submit option [ 185.090211][T17074] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.102281][T17078] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 185.102320][T17078] vhci_hcd vhci_hcd.2: invalid port number 96 [ 185.102336][T17078] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 185.134587][ T23] wiimote 0005:057E:0330.000A: detected device: Nintendo Wii Remote Plus (Gen 2) (1) [ 185.138434][ T23] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input9 [ 185.139486][ T23] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input10 [ 185.140529][ T23] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.000A/input/input8 [ 185.145586][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.441943][T17099] loop1: detected capacity change from 0 to 128 [ 186.111002][T17153] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5905'. [ 186.154692][T17157] loop1: detected capacity change from 0 to 512 [ 186.186038][T17157] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 186.186053][T17157] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 186.188153][T17157] EXT4-fs (loop1): 1 truncate cleaned up [ 186.195758][T17157] EXT4-fs (loop1): resizing filesystem from 256 to 1 blocks [ 186.195780][T17157] EXT4-fs warning (device loop1): ext4_resize_fs:2044: can't shrink FS - resize aborted [ 186.477653][T17186] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5928'. [ 186.595402][T17192] loop1: detected capacity change from 0 to 1024 [ 186.595855][T17192] EXT4-fs: Ignoring removed oldalloc option [ 186.595923][T17192] EXT4-fs: Ignoring removed bh option [ 186.622768][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 186.622785][ T29] audit: type=1400 audit(186.591:1225): avc: denied { write } for pid=17191 comm="syz.1.5922" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 186.685194][T17199] syz.1.5924 (17199): /proc/17199/oom_adj is deprecated, please use /proc/17199/oom_score_adj instead. [ 186.886241][T17184] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.887470][T17184] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.183618][T17184] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 187.202734][T17184] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 187.303938][ T41] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.303985][ T41] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.304021][ T41] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.304080][ T41] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.612315][T17236] loop4: detected capacity change from 0 to 8192 [ 187.625681][T17236] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 187.719293][T17250] netlink: 'syz.1.5950': attribute type 1 has an invalid length. [ 187.840244][T17261] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5955'. [ 187.912545][T17268] loop4: detected capacity change from 0 to 512 [ 187.912937][T17268] EXT4-fs: inline encryption not supported [ 187.927646][T17268] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 187.927677][T17268] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 187.956166][T17268] EXT4-fs (loop4): 1 truncate cleaned up [ 187.968215][T17268] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 187.968461][ T29] audit: type=1400 audit(187.941:1226): avc: denied { relabelto } for pid=17265 comm="syz.4.5957" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 188.005651][ T29] audit: type=1400 audit(187.981:1227): avc: denied { write } for pid=17265 comm="syz.4.5957" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 188.005730][ T29] audit: type=1400 audit(187.981:1228): avc: denied { add_name } for pid=17265 comm="syz.4.5957" name="proc" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 188.014945][T17268] EXT4-fs error (device loop4): __ext4_expand_extra_isize:7479: inode #2: comm syz.4.5957: bad extra_isize 62 (inode size 256) [ 188.015179][T17268] EXT4-fs (loop4): Remounting filesystem read-only [ 188.153125][T17282] loop1: detected capacity change from 0 to 2048 [ 188.187650][ T29] audit: type=1400 audit(188.161:1229): avc: denied { write } for pid=17281 comm="syz.1.5964" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 188.225690][ T29] audit: type=1400 audit(188.201:1230): avc: denied { map } for pid=17288 comm="syz.4.5967" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 188.225722][ T29] audit: type=1400 audit(188.201:1231): avc: denied { execute } for pid=17288 comm="syz.4.5967" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 188.312069][T17300] x_tables: ip6_tables: AUDIT.0 target: invalid size 8 (kernel) != (user) 16 [ 188.396189][T17305] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 188.396204][T17305] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 188.399610][T17305] EXT4-fs (loop6): 1 truncate cleaned up [ 188.412141][ T29] audit: type=1400 audit(188.391:1232): avc: denied { write } for pid=17304 comm="syz.6.5974" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 188.497346][T17319] tipc: Enabling of bearer rejected, already enabled [ 188.674205][ T29] audit: type=1400 audit(188.651:1233): avc: denied { append } for pid=17337 comm="syz.1.5991" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 188.761354][T17351] set_capacity_and_notify: 1 callbacks suppressed [ 188.761395][T17351] loop1: detected capacity change from 0 to 128 [ 189.661009][T17359] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5998'. [ 189.730162][T17374] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6007'. [ 189.730415][T17375] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 189.806232][T17388] tipc: Enabling of bearer rejected, failed to enable media [ 190.020747][T17427] sctp: [Deprecated]: syz.2.6031 (pid 17427) Use of int in max_burst socket option. [ 190.020747][T17427] Use struct sctp_assoc_value instead [ 190.124170][T17440] loop1: detected capacity change from 0 to 2048 [ 190.156773][ T29] audit: type=1400 audit(190.131:1234): avc: denied { write } for pid=17439 comm="syz.1.6037" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 190.464783][T17465] loop1: detected capacity change from 0 to 8192 [ 190.551414][T17493] SELinux: policydb version -561664578 does not match my version range 15-35 [ 190.551962][T17493] SELinux: failed to load policy [ 190.633199][T17502] loop1: detected capacity change from 0 to 2048 [ 190.722325][T17516] loop4: detected capacity change from 0 to 136 [ 190.819429][T17531] netlink: 1 bytes leftover after parsing attributes in process `syz.6.6079'. [ 190.918618][T17555] loop4: detected capacity change from 0 to 512 [ 190.935467][T17555] EXT4-fs error (device loop4): ext4_validate_block_bitmap:436: comm syz.4.6092: bg 0: block 5: invalid block bitmap [ 190.935497][T17555] loop4: lost filesystem error report for type 5 error -117 [ 190.935643][T17555] EXT4-fs (loop4): Remounting filesystem read-only [ 190.935669][T17555] EXT4-fs (loop4): 1 orphan inode deleted [ 190.935682][T17555] EXT4-fs (loop4): 1 truncate cleaned up [ 190.949175][T17561] loop2: detected capacity change from 0 to 256 [ 191.040090][T17570] loop2: detected capacity change from 0 to 128 [ 191.126670][T17583] netlink: 67 bytes leftover after parsing attributes in process `syz.4.6103'. [ 191.126710][T17583] IPv6: Can't replace route, no match found [ 191.128305][T17584] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6104'. [ 191.381450][T17624] loop6: detected capacity change from 0 to 512 [ 191.395912][T17624] EXT4-fs error (device loop6): ext4_orphan_get:1404: inode #15: comm syz.6.6124: iget: bad extended attribute block 134217728 [ 191.395943][T17624] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 191.396093][T17624] EXT4-fs error (device loop6): ext4_orphan_get:1409: comm syz.6.6124: couldn't read orphan inode 15 (err -117) [ 191.396118][T17624] loop6: lost filesystem error report for type 5 error -117 [ 191.464850][T17624] EXT4-fs error (device loop6): ext4_validate_block_bitmap:445: comm syz.6.6124: bg 0: block 465: padding at end of block bitmap is not set [ 191.903077][T17692] loop1: detected capacity change from 0 to 1024 [ 191.903454][T17692] EXT4-fs: Ignoring removed orlov option [ 191.921273][T17692] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 191.939425][T17695] Format for deleting device is "id" (uint). [ 191.941761][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 191.941773][ T29] audit: type=1400 audit(191.911:1237): avc: denied { write } for pid=17691 comm="syz.1.6154" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.943170][ T29] audit: type=1400 audit(191.911:1238): avc: denied { write } for pid=17691 comm="syz.1.6154" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.943240][ T29] audit: type=1400 audit(191.911:1239): avc: denied { write } for pid=17691 comm="syz.1.6154" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 192.144532][ T29] audit: type=1326 audit(192.121:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.144629][ T29] audit: type=1326 audit(192.121:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.151359][ T29] audit: type=1326 audit(192.121:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.151433][ T29] audit: type=1326 audit(192.121:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.180195][ T29] audit: type=1326 audit(192.131:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.180236][ T29] audit: type=1326 audit(192.131:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.180260][ T29] audit: type=1326 audit(192.131:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17729 comm="syz.4.6172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b0ce6f559 code=0x7ffc0000 [ 192.430547][T17767] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6189'. [ 192.430570][T17767] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6189'. [ 192.487765][T17775] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6193'. [ 192.511246][T17777] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6194'. [ 192.511321][T17777] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6194'. [ 192.679803][T17807] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 193.013737][T17832] bridge1: entered promiscuous mode [ 193.013751][T17832] bridge1: entered allmulticast mode [ 193.022258][T17832] team0: Port device bridge1 added [ 193.457982][ T938] kernel write not supported for file /snd/seq (pid: 938 comm: kworker/1:2) [ 194.011333][T17857] set_capacity_and_notify: 1 callbacks suppressed [ 194.011349][T17857] loop2: detected capacity change from 0 to 256 [ 194.150196][T17880] loop4: detected capacity change from 0 to 128 [ 194.729708][T17961] loop1: detected capacity change from 0 to 512 [ 194.747649][T17961] EXT4-fs mount: 20 callbacks suppressed [ 194.747666][T17961] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.776533][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.877200][T17991] __nla_validate_parse: 2 callbacks suppressed [ 194.877220][T17991] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6294'. [ 194.877307][T17991] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6294'. [ 194.883638][ T32] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 194.883737][ T32] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 194.883777][ T32] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 194.883813][ T32] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 194.948192][T17996] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6298'. [ 194.956393][T17997] netlink: 28 bytes leftover after parsing attributes in process `syz.6.6299'. [ 194.989997][T18002] loop4: detected capacity change from 0 to 2048 [ 195.021110][T18002] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.097303][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.107484][T18023] loop6: detected capacity change from 0 to 512 [ 195.110602][T18023] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 195.111946][T18023] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c099, mo2=0002] [ 195.112061][T18023] EXT4-fs (loop6): orphan cleanup on readonly fs [ 195.131038][T18023] EXT4-fs error (device loop6): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 195.131153][T18023] EXT4-fs error (device loop6): ext4_do_update_inode:6707: inode #12: comm syz.6.6309: corrupted inode contents [ 195.131175][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.133854][ C0] EXT4-fs (loop6): error count since last fsck: 2 [ 195.133874][ C0] EXT4-fs (loop6): initial error at time 195: mb_free_blocks:2047: inode 12: block 14 [ 195.133910][ C0] EXT4-fs (loop6): last error at time 195: ext4_do_update_inode:6707: inode 12 [ 195.134554][T18028] loop4: detected capacity change from 0 to 2048 [ 195.145306][T18023] EXT4-fs error (device loop6): ext4_dirty_inode:7679: inode #12: comm syz.6.6309: mark_inode_dirty error [ 195.145334][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.145538][T18023] EXT4-fs error (device loop6): ext4_do_update_inode:6707: inode #12: comm syz.6.6309: corrupted inode contents [ 195.145617][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.145754][T18023] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #12: comm syz.6.6309: mark_inode_dirty error [ 195.145777][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.146106][T18023] EXT4-fs error (device loop6): ext4_do_update_inode:6707: inode #12: comm syz.6.6309: corrupted inode contents [ 195.146174][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.146282][T18023] EXT4-fs error (device loop6) in ext4_orphan_del:304: Corrupt filesystem [ 195.146299][T18023] loop6: lost filesystem error report for type 5 error -117 [ 195.146441][T18023] EXT4-fs error (device loop6): ext4_do_update_inode:6707: inode #12: comm syz.6.6309: corrupted inode contents [ 195.146465][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.146611][T18023] EXT4-fs error (device loop6): ext4_truncate:5538: inode #12: comm syz.6.6309: mark_inode_dirty error [ 195.146633][T18023] loop6: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 195.147605][T18023] EXT4-fs error (device loop6) in ext4_process_orphan:346: Corrupt filesystem [ 195.147624][T18023] loop6: lost filesystem error report for type 5 error -117 [ 195.147833][T18023] EXT4-fs (loop6): 1 truncate cleaned up [ 195.149000][ T228] EXT4-fs error (device loop6): ext4_release_dquot:7156: comm kworker/u8:5: Failed to release dquot type 1 [ 195.149021][ T228] loop6: lost filesystem error report for type 5 error -5 [ 195.149767][T18023] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 195.153428][T18023] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.237193][T18028] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.255597][T18028] EXT4-fs error (device loop4): ext4_readdir:280: inode #2: block 16: comm syz.4.6312: path /1309/file1: bad entry in directory: inode out of bounds - offset=0, inode=622082, rec_len=12, size=2048 fake=1 [ 195.255851][T18028] EXT4-fs (loop4): Remounting filesystem read-only [ 195.345213][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.499277][T18054] loop5: detected capacity change from 0 to 2048 [ 195.543427][T18054] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.557310][T18057] loop2: detected capacity change from 0 to 1024 [ 195.557724][T18057] EXT4-fs: Ignoring removed nomblk_io_submit option [ 195.568273][T18065] loop6: detected capacity change from 0 to 512 [ 195.587344][T18065] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.591834][T18057] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.631435][T18065] EXT4-fs error (device loop6): __ext4_add_entry:2414: inode #12: comm syz.6.6327: Directory hole found for htree leaf block 0 [ 195.632888][T18065] EXT4-fs (loop6): Remounting filesystem read-only [ 195.636155][T18071] loop1: detected capacity change from 0 to 512 [ 195.676948][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.692767][T18071] FAT-fs (loop1): error, corrupted file size (i_pos 51, 9216) [ 195.723618][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.734406][ T228] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 195.734451][ T228] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 195.736659][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.817101][T18087] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 195.842288][T18087] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 195.842560][T18087] rock: directory entry would overflow storage [ 195.842568][T18087] rock: sig=0x4f50, size=4, remaining=3 [ 195.842580][T18087] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 195.951026][T18100] ieee802154 phy0 wpan0: encryption failed: -22 [ 196.039187][T18113] FAT-fs (loop5): error, corrupted file size (i_pos 51, 9216) [ 196.058439][T18115] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.095347][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.181369][T18130] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.6356: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 196.181402][T18130] loop1: lost filesystem error report for type 5 error -117 [ 196.182978][T18130] EXT4-fs (loop1): 1 orphan inode deleted [ 196.183421][T18130] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.257628][T18142] netlink: 28 bytes leftover after parsing attributes in process `syz.6.6361'. [ 196.260880][T18142] bridge2: entered promiscuous mode [ 196.260903][T18142] bridge2: entered allmulticast mode [ 196.262042][T18142] team0: Port device bridge2 added [ 196.283002][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.336916][T18149] device-mapper: ioctl: Invalid geometry supplied. [ 196.479678][T18164] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 196.495350][T18169] vlan3: entered promiscuous mode [ 196.589184][T18176] bond2 (unregistering): Released all slaves [ 196.623556][T18182] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6380'. [ 196.637976][T18185] program syz.6.6379 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 196.741344][T18188] ALSA: seq fatal error: cannot create timer (-19) [ 196.754327][T18196] netlink: 88 bytes leftover after parsing attributes in process `syz.5.6386'. [ 196.795917][T18200] program syz.2.6388 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 197.363133][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 197.363147][ T29] audit: type=1400 audit(197.331:1282): avc: denied { write } for pid=18240 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 197.419425][ T29] audit: type=1400 audit(197.391:1283): avc: denied { write } for pid=18251 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 197.551012][ T29] audit: type=1400 audit(197.521:1284): avc: denied { write } for pid=18254 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 197.585224][ T29] audit: type=1400 audit(197.561:1285): avc: denied { write } for pid=18265 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 197.856922][ T29] audit: type=1326 audit(197.831:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 197.857718][ T29] audit: type=1326 audit(197.831:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 197.857839][ T29] audit: type=1326 audit(197.831:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 197.858153][ T29] audit: type=1326 audit(197.831:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 197.858293][ T29] audit: type=1326 audit(197.831:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 197.858606][ T29] audit: type=1326 audit(197.831:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18268 comm="syz.5.6406" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 198.187122][T18289] netlink: 'syz.2.6415': attribute type 1 has an invalid length. [ 198.283007][T18306] SELinux: syz.6.6417 (18306) wrote to user. This is no longer supported. [ 198.318827][T18309] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 198.680813][T18360] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.723191][T18387] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 198.723208][T18387] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 198.751840][T18387] EXT4-fs error (device loop1): ext4_free_branches:1040: inode #16: comm syz.1.6447: invalid indirect mapped block 32768 (level 2) [ 198.751883][T18387] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 198.752515][T18387] EXT4-fs (loop1): 1 orphan inode deleted [ 198.752533][T18387] EXT4-fs (loop1): 1 truncate cleaned up [ 198.753113][T18387] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.784910][T18360] EXT4-fs error (device loop4): ext4_do_update_inode:6707: inode #15: comm syz.4.6437: corrupted inode contents [ 198.787606][T18360] EXT4-fs error (device loop4): ext4_dirty_inode:7679: inode #15: comm syz.4.6437: mark_inode_dirty error [ 198.792311][T18360] EXT4-fs error (device loop4): ext4_do_update_inode:6707: inode #15: comm syz.4.6437: corrupted inode contents [ 198.792657][T18360] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.6437: mark_inode_dirty error [ 198.792914][T18360] EXT4-fs error (device loop4): ext4_do_update_inode:6707: inode #15: comm syz.4.6437: corrupted inode contents [ 198.793094][T18360] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #15: comm syz.4.6437: mark_inode_dirty error [ 198.793258][T18360] EXT4-fs error (device loop4): ext4_do_update_inode:6707: inode #15: comm syz.4.6437: corrupted inode contents [ 198.793378][T18360] EXT4-fs error (device loop4): ext4_truncate:5538: inode #15: comm syz.4.6437: mark_inode_dirty error [ 198.793504][T18360] EXT4-fs error (device loop4) in ext4_setattr:7187: Corrupt filesystem [ 198.793684][T18360] EXT4-fs error (device loop4): ext4_do_update_inode:6707: inode #15: comm syz.4.6437: corrupted inode contents [ 198.793709][T18360] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 198.794280][T18360] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 198.794425][T18360] EXT4-fs warning (device loop4): ext4_evict_inode:339: couldn't mark inode dirty (err -117) [ 198.986625][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.987162][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.107438][T18423] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6458'. [ 199.194856][T18434] set_capacity_and_notify: 9 callbacks suppressed [ 199.194872][T18434] loop1: detected capacity change from 0 to 512 [ 199.205538][T18434] EXT4-fs: inline encryption not supported [ 199.233998][T18434] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 199.234079][T18434] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 199.237445][T18434] EXT4-fs (loop1): 1 truncate cleaned up [ 199.237950][T18434] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.286693][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.395233][ T32] netdevsim netdevsim0 eth8: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395324][ T32] netdevsim netdevsim0 eth7: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395403][ T32] netdevsim netdevsim0 eth6: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395448][ T32] netdevsim netdevsim0 eth5: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395483][ T32] netdevsim netdevsim3 eth4: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395558][ T32] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395593][ T32] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.395640][ T32] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.490883][T18473] loop4: detected capacity change from 0 to 128 [ 199.506010][T18472] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6474'. [ 199.644575][T18499] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6483'. [ 199.648859][T18501] IPVS: set_ctl: invalid protocol: 33 0.0.0.0:20001 [ 199.746810][T18515] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 199.746827][T18515] block device autoloading is deprecated and will be removed. [ 199.782501][T18517] loop6: detected capacity change from 0 to 128 [ 199.976780][T18552] __nla_validate_parse: 1 callbacks suppressed [ 199.976799][T18552] netlink: 68 bytes leftover after parsing attributes in process `syz.6.6505'. [ 199.976820][T18552] netlink: 48 bytes leftover after parsing attributes in process `syz.6.6505'. [ 200.050528][T18565] loop1: detected capacity change from 0 to 128 [ 200.063587][T18565] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 200.063606][T18565] FAT-fs (loop1): Filesystem has been set read-only [ 200.067187][T18567] usb usb1: usbfs: process 18567 (syz.6.6512) did not claim interface 0 before use [ 200.131233][T18575] netlink: 'syz.6.6516': attribute type 3 has an invalid length. [ 200.131251][T18575] netlink: 181400 bytes leftover after parsing attributes in process `syz.6.6516'. [ 200.190857][T18581] xt_hashlimit: size too large, truncated to 1048576 [ 200.263151][T18595] netlink: 28 bytes leftover after parsing attributes in process `syz.6.6525'. [ 200.298388][T18597] macsec2: entered promiscuous mode [ 200.320835][T18602] netlink: 'syz.4.6528': attribute type 29 has an invalid length. [ 200.325486][T18602] netlink: 'syz.4.6528': attribute type 29 has an invalid length. [ 200.498846][T18631] loop5: detected capacity change from 0 to 512 [ 200.501496][T18631] EXT4-fs (loop5): invalid journal inode [ 200.501521][T18631] EXT4-fs (loop5): can't get journal size [ 200.534179][T18631] EXT4-fs (loop5): 1 truncate cleaned up [ 200.534639][T18631] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.613464][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.747980][T18666] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 200.858441][T18690] netlink: 'syz.1.6569': attribute type 66 has an invalid length. [ 201.040892][ T228] IPVS: starting estimator thread 0... [ 201.125024][T18718] IPVS: using max 2736 ests per chain, 136800 per kthread [ 201.165787][T18731] loop4: detected capacity change from 0 to 512 [ 201.169447][T18731] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 201.169466][T18731] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 201.169540][T18731] EXT4-fs (loop4): orphan cleanup on readonly fs [ 201.169618][T18731] EXT4-fs error (device loop4): ext4_orphan_get:1404: inode #13: comm syz.4.6589: iget: bad i_size value: 12154761577498 [ 201.169644][T18731] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 201.169837][T18731] EXT4-fs error (device loop4): ext4_orphan_get:1409: comm syz.4.6589: couldn't read orphan inode 13 (err -117) [ 201.169949][T18731] loop4: lost filesystem error report for type 5 error -117 [ 201.170595][T18731] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 201.287808][T18740] SELinux: security_context_str_to_sid (a`yv-|J+0l8G[kT_|nU5 [ 201.287808][T18740] M9) failed with errno=-22 [ 201.331821][T18747] netlink: 2 bytes leftover after parsing attributes in process `syz.6.6594'. [ 201.430423][ T3360] wiimote 0005:057E:0306.000B: hidraw0: BLUETOOTH HID v0.03 Gamepad [syz0] on syz0 [ 201.430536][ T3360] wiimote 0005:057E:0306.000B: New device registered (Wiimote 1) [ 201.431367][T18756] wiimote 0005:057E:0306.000B: Device removed [ 201.472225][T18758] fido_id[18758]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 201.887986][T18731] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 201.888004][T18731] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 201.923169][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.952168][T18767] tmpfs: Too few inodes for current use [ 201.982215][T18773] netlink: 292 bytes leftover after parsing attributes in process `syz.6.6605'. [ 202.076124][T18790] loop6: detected capacity change from 0 to 512 [ 202.076467][T18790] EXT4-fs: inline encryption not supported [ 202.078158][T18790] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 202.078172][T18790] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 202.082620][T18790] EXT4-fs (loop6): 1 truncate cleaned up [ 202.083013][T18790] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.117886][T18794] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6617'. [ 202.158830][T18790] EXT4-fs error (device loop6): xattr_find_entry:333: inode #15: comm syz.6.6615: corrupted xattr entries [ 202.191187][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.231625][T18801] loop2: detected capacity change from 0 to 8192 [ 202.279548][T18814] netlink: 'syz.4.6625': attribute type 12 has an invalid length. [ 202.316720][T18817] loop6: detected capacity change from 0 to 128 [ 202.336900][T18820] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6627'. [ 202.338719][T18817] FAT-fs (loop6): error, corrupted directory (invalid entries) [ 202.338739][T18817] FAT-fs (loop6): Filesystem has been set read-only [ 202.338989][T18820] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6627'. [ 202.339419][T18820] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6627'. [ 202.494258][ T3360] wiimote 0005:057E:0306.000B: detected device: Nintendo Wii Remote (Gen 1) (1) [ 202.497644][ T3360] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.000B/input/input12 [ 202.499262][ T3360] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.000B/input/input13 [ 202.501902][ T3360] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.000B/input/input11 [ 202.509260][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 202.509273][ T29] audit: type=1400 audit(202.481:1324): avc: denied { create } for pid=18836 comm="syz.6.6637" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=phonet_socket permissive=1 [ 202.625652][T18849] loop2: detected capacity change from 0 to 512 [ 202.648484][T18849] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.675074][ T29] audit: type=1400 audit(202.651:1325): avc: denied { write } for pid=18848 comm="syz.2.6642" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 202.676506][ T29] audit: type=1400 audit(202.651:1326): avc: denied { write } for pid=18848 comm="syz.2.6642" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 202.676608][ T29] audit: type=1400 audit(202.651:1327): avc: denied { create } for pid=18848 comm="syz.2.6642" name="dm0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=blk_file permissive=1 [ 202.754704][ T29] audit: type=1400 audit(202.731:1328): avc: denied { getopt } for pid=18861 comm="syz.5.6645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 202.759355][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.843285][T18871] EXT4-fs error (device loop5): ext4_orphan_get:1430: comm syz.5.6651: bad orphan inode 15 [ 202.843311][T18871] loop5: lost filesystem error report for type 5 error -117 [ 202.843431][T18871] ext4_test_bit(bit=14, block=5) = 0 [ 202.843870][T18871] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.881570][T11288] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.935578][ T29] audit: type=1326 audit(202.911:1329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18887 comm="syz.4.6660" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5b0ce6f559 code=0x0 [ 203.478301][T18960] xt_IDLETIMER: label is empty or not nul-terminated [ 203.747979][T18978] ip_tables: iptables: counters copy to user failed while replacing table [ 204.093221][T19009] EXT4-fs: Ignoring removed nobh option [ 204.107656][T19009] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 204.107674][T19009] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 204.109169][T19009] EXT4-fs (loop2): 1 truncate cleaned up [ 204.109665][T19009] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.163008][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.212508][T19023] ip_tables: iptables: counters copy to user failed while replacing table [ 204.290163][T19035] set_capacity_and_notify: 4 callbacks suppressed [ 204.290176][T19035] loop4: detected capacity change from 0 to 512 [ 204.294735][T19035] EXT4-fs (loop4): orphan cleanup on readonly fs [ 204.295038][T19035] EXT4-fs warning (device loop4): ext4_enable_quotas:7355: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 204.295162][T19035] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 204.295240][T19035] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.6729: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 204.295322][T19035] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 204.295412][T19035] EXT4-fs error (device loop4): ext4_orphan_get:1409: comm syz.4.6729: couldn't read orphan inode 13 (err -117) [ 204.295547][T19035] loop4: lost filesystem error report for type 5 error -117 [ 204.296088][T19035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 204.300488][T19035] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 204.308131][T19035] EXT4-fs warning (device loop4): ext4_enable_quotas:7355: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 204.318016][T19035] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 204.581170][ T32] IPVS: starting estimator thread 0... [ 204.598181][T19050] loop5: detected capacity change from 0 to 8192 [ 204.674536][T19053] IPVS: using max 2544 ests per chain, 127200 per kthread [ 204.790747][ T29] audit: type=1400 audit(204.761:1330): avc: denied { read } for pid=19083 comm="syz.6.6748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 204.865490][ T29] audit: type=1400 audit(204.841:1331): avc: denied { bind } for pid=19098 comm="syz.5.6755" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 204.938645][T19111] loop6: detected capacity change from 0 to 512 [ 204.951910][T19111] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.952130][T19113] loop2: detected capacity change from 0 to 512 [ 204.957841][T19113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.967215][ T29] audit: type=1400 audit(204.941:1332): avc: denied { write } for pid=19112 comm="syz.2.6762" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 205.009851][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.011199][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.048794][T19121] __nla_validate_parse: 15 callbacks suppressed [ 205.048812][T19121] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6763'. [ 205.121388][T19035] EXT4-fs warning (device loop4): ext4_multi_mount_protect:327: MMP startup interrupted, failing mount [ 205.121388][T19035] [ 205.930188][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.939464][T19132] loop2: detected capacity change from 0 to 512 [ 205.961658][T19132] EXT4-fs (loop2): 1 truncate cleaned up [ 205.962057][T19132] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.034145][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.066958][ T29] audit: type=1400 audit(206.041:1333): avc: denied { name_bind } for pid=19148 comm="syz.6.6777" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 206.092086][T19143] loop4: detected capacity change from 0 to 8192 [ 206.092989][T19143] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 206.197718][T19165] loop2: detected capacity change from 0 to 256 [ 206.355968][T19196] loop6: detected capacity change from 0 to 512 [ 206.373685][T19196] EXT4-fs error (device loop6): ext4_orphan_get:1404: inode #15: comm syz.6.6798: iget: bad i_size value: -1099511627766 [ 206.373714][T19196] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 206.386629][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 206.386674][ C1] EXT4-fs (loop6): initial error at time 206: ext4_orphan_get:1404: inode 15 [ 206.386708][ C1] EXT4-fs (loop6): last error at time 206: ext4_orphan_get:1404: inode 15 [ 206.396056][T19196] EXT4-fs error (device loop6): ext4_orphan_get:1409: comm syz.6.6798: couldn't read orphan inode 15 (err -117) [ 206.396153][T19196] loop6: lost filesystem error report for type 5 error -117 [ 206.396741][T19196] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.420959][T19200] netlink: 36 bytes leftover after parsing attributes in process `syz.5.6801'. [ 206.420978][T19200] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6801'. [ 206.420991][T19200] netlink: 36 bytes leftover after parsing attributes in process `syz.5.6801'. [ 206.485718][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.515138][T19208] loop4: detected capacity change from 0 to 512 [ 206.515638][T19208] EXT4-fs: Ignoring removed oldalloc option [ 206.515673][T19208] EXT4-fs: Ignoring removed i_version option [ 206.517223][T19208] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 206.520806][T19208] EXT4-fs error (device loop4) in ext4_process_orphan:346: Corrupt filesystem [ 206.520825][T19208] loop4: lost filesystem error report for type 5 error -117 [ 206.521028][T19208] EXT4-fs (loop4): 2 truncates cleaned up [ 206.521487][T19208] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.593407][T19208] EXT4-fs error (device loop4): __ext4_iget:6490: inode #13: block 32768: comm syz.4.6804: invalid block [ 206.615587][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.640416][T19218] netlink: 16 bytes leftover after parsing attributes in process `syz.6.6809'. [ 206.683237][T19224] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 206.755536][T19228] netlink: 140 bytes leftover after parsing attributes in process `syz.6.6812'. [ 206.786683][T19232] loop5: detected capacity change from 0 to 256 [ 206.865723][T19234] loop6: p2 < > p3 < p5 > p4 [ 206.865736][T19234] loop6: partition table partially beyond EOD, truncated [ 206.865788][T19234] loop6: p2 start 4278190080 is beyond EOD, truncated [ 206.866223][T19234] loop6: p4 size 8192 extends beyond EOD, truncated [ 206.866626][T19234] loop6: p5 size 8192 extends beyond EOD, truncated [ 206.891445][T15379] udevd[15379]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 206.891524][T12194] udevd[12194]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 206.929244][T15381] udevd[15381]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 207.010529][T19247] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6822'. [ 207.010565][T19247] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6822'. [ 207.010589][T19247] netlink: 'syz.6.6822': attribute type 13 has an invalid length. [ 207.010603][T19247] netlink: 'syz.6.6822': attribute type 14 has an invalid length. [ 207.113537][T19259] EXT4-fs: Ignoring removed nobh option [ 207.113645][T19259] EXT4-fs: Ignoring removed bh option [ 207.142479][T19259] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c028, mo2=0002] [ 207.142527][T19259] System zones: 0-1, 3-12 [ 207.143726][T19259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.192368][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.252376][T19283] netlink: 64 bytes leftover after parsing attributes in process `syz.6.6838'. [ 207.295240][T19287] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 207.416535][T19297] bond2: entered allmulticast mode [ 207.421024][T19297] 8021q: adding VLAN 0 to HW filter on device bond2 [ 207.422268][T19307] netlink: 56 bytes leftover after parsing attributes in process `syz.4.6849'. [ 207.483703][T19313] EXT4-fs error (device loop6): ext4_validate_block_bitmap:445: comm syz.6.6851: bg 0: block 385: padding at end of block bitmap is not set [ 207.483745][T19313] loop6: lost filesystem error report for type 5 error -117 [ 207.483870][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 207.483888][ C0] EXT4-fs (loop6): initial error at time 207: ext4_validate_block_bitmap:445 [ 207.483913][ C0] EXT4-fs (loop6): last error at time 207: ext4_validate_block_bitmap:445 [ 207.533149][T19313] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6678: Corrupt filesystem [ 207.533175][T19313] loop6: lost filesystem error report for type 5 error -117 [ 207.533569][T19313] EXT4-fs (loop6): 2 truncates cleaned up [ 207.533960][T19313] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.553675][T19311] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.556308][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 207.556322][ T29] audit: type=1400 audit(207.521:1339): avc: denied { write } for pid=19310 comm="syz.4.6852" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 207.556593][T19311] EXT4-fs (loop4): Online resizing not supported with bigalloc [ 207.592827][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.600114][ T29] audit: type=1400 audit(207.561:1340): avc: denied { write } for pid=19312 comm="syz.6.6851" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 207.667353][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.878857][T19378] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 208.901896][T19378] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 209.009152][T19394] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 209.082760][T19398] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 209.082785][T19398] FAT-fs (loop2): Filesystem has been set read-only [ 209.160601][ T29] audit: type=1400 audit(209.131:1341): avc: denied { write } for pid=19411 comm="syz.6.6897" path="socket:[56039]" dev="sockfs" ino=56039 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 209.241052][T19417] bond2: entered allmulticast mode [ 209.241470][T19417] 8021q: adding VLAN 0 to HW filter on device bond2 [ 209.389996][T19441] set_capacity_and_notify: 9 callbacks suppressed [ 209.390012][T19441] loop5: detected capacity change from 0 to 128 [ 209.412646][T19441] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 209.455302][T11288] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 209.735082][ T29] audit: type=1400 audit(209.701:1342): avc: denied { connect } for pid=19478 comm="syz.6.6928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 210.006861][T19515] loop5: detected capacity change from 0 to 128 [ 210.022788][T19515] FAT-fs (loop5): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 210.022881][T19515] FAT-fs (loop5): Filesystem has been set read-only [ 210.082097][ T29] audit: type=1400 audit(210.051:1343): avc: denied { write } for pid=19494 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 210.082770][ T29] audit: type=1400 audit(210.051:1344): avc: denied { create } for pid=19520 comm="syz.6.6944" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_xfrm_socket permissive=1 [ 210.119660][T19525] team0: entered promiscuous mode [ 210.119681][T19525] team_slave_0: entered promiscuous mode [ 210.119772][T19525] team_slave_1: entered promiscuous mode [ 210.119827][T19525] team0: entered allmulticast mode [ 210.119841][T19525] team_slave_0: entered allmulticast mode [ 210.119933][T19525] team_slave_1: entered allmulticast mode [ 210.120620][T19525] team0: Cannot enslave team device to itself [ 210.188740][ T29] audit: type=1400 audit(210.161:1345): avc: denied { write } for pid=19530 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 210.363250][ T29] audit: type=1400 audit(210.331:1346): avc: denied { write } for pid=19540 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 210.410022][ T29] audit: type=1400 audit(210.381:1347): avc: denied { write } for pid=19561 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 210.443705][T19566] __nla_validate_parse: 2 callbacks suppressed [ 210.443723][T19566] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6957'. [ 210.473038][T19543] loop1: detected capacity change from 0 to 8192 [ 210.626024][T19582] bond2: entered allmulticast mode [ 210.626354][T19582] 8021q: adding VLAN 0 to HW filter on device bond2 [ 211.334807][T19611] loop2: detected capacity change from 0 to 512 [ 211.336921][T19611] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 211.336956][T19611] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 211.360235][T19611] EXT4-fs (loop2): 1 truncate cleaned up [ 211.360549][T19611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.365136][ T29] audit: type=1400 audit(211.341:1348): avc: denied { write } for pid=19610 comm="syz.2.6978" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 211.489333][T19626] loop6: detected capacity change from 0 to 256 [ 211.502553][T19626] FAT-fs (loop6): error, corrupted file size (i_pos 196, 2097152) [ 211.502627][T19626] FAT-fs (loop6): Filesystem has been set read-only [ 211.567870][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.722345][T19651] loop1: detected capacity change from 0 to 512 [ 211.736757][T19651] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.798536][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.903302][T19678] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 212.002933][T19709] loop2: detected capacity change from 0 to 128 [ 212.130132][T19729] 9p: Bad value for 'rfdno' [ 212.288622][T19754] netlink: zone id is out of range [ 212.288633][T19754] netlink: zone id is out of range [ 212.288639][T19754] netlink: zone id is out of range [ 212.288646][T19754] netlink: zone id is out of range [ 212.288652][T19754] netlink: zone id is out of range [ 212.288735][T19754] netlink: zone id is out of range [ 212.288742][T19754] netlink: zone id is out of range [ 212.288748][T19754] netlink: zone id is out of range [ 212.288754][T19754] netlink: zone id is out of range [ 212.288760][T19754] netlink: zone id is out of range [ 212.355982][T19764] loop6: detected capacity change from 0 to 512 [ 212.357838][T19764] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 212.359925][T19764] EXT4-fs (loop6): 1 truncate cleaned up [ 212.360302][T19764] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 212.368204][T19764] EXT4-fs error (device loop6): ext4_free_branches:1040: inode #13: comm syz.6.7050: invalid indirect mapped block 4294901760 (level 0) [ 212.368238][T19764] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 212.368394][T19764] EXT4-fs error (device loop6): ext4_free_branches:1040: inode #13: comm syz.6.7050: invalid indirect mapped block 4294967295 (level 1) [ 212.368424][T19764] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 212.368599][T19764] EXT4-fs error (device loop6): ext4_free_branches:1040: inode #13: comm syz.6.7050: invalid indirect mapped block 65535 (level 2) [ 212.368696][T19764] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 212.409109][T12175] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.545827][T19777] loop5: detected capacity change from 0 to 4096 [ 212.546406][T19777] EXT4-fs: test_dummy_encryption option not supported [ 212.615503][ T29] kauditd_printk_skb: 49 callbacks suppressed [ 212.615522][ T29] audit: type=1400 audit(212.591:1398): avc: denied { bind } for pid=19783 comm="syz.6.7056" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 212.618613][T19787] loop2: detected capacity change from 0 to 256 [ 212.696872][T19797] program syz.1.7065 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 212.794333][T19815] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7074'. [ 212.843529][T19823] usb usb7: usbfs: process 19823 (syz.6.7077) did not claim interface 0 before use [ 212.843586][T19823] usb usb7: selecting invalid altsetting 63 [ 212.908618][T19826] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.915335][T19829] EXT4-fs error (device loop5): ext4_iget_extra_inode:6027: inode #15: comm syz.5.7080: corrupted in-inode xattr: invalid ea_ino [ 212.915367][T19829] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 212.915540][T19829] EXT4-fs error (device loop5): ext4_orphan_get:1409: comm syz.5.7080: couldn't read orphan inode 15 (err -117) [ 212.915587][T19829] loop5: lost filesystem error report for type 5 error -117 [ 212.916092][T19829] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.927380][ T29] audit: type=1400 audit(212.891:1399): avc: denied { write } for pid=19824 comm="syz.6.7078" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 213.086614][T19846] netlink: 165 bytes leftover after parsing attributes in process `syz.5.7087'. [ 213.090035][T19837] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 213.109867][T19837] FAT-fs (loop1): error, clusters badly computed (1 != 0) [ 213.109898][T19837] FAT-fs (loop1): Filesystem has been set read-only [ 213.110099][T19837] FAT-fs (loop1): error, clusters badly computed (2 != 1) [ 213.110456][T19837] FAT-fs (loop1): error, clusters badly computed (3 != 2) [ 213.110779][T19837] FAT-fs (loop1): error, clusters badly computed (4 != 3) [ 213.111028][T19837] FAT-fs (loop1): error, clusters badly computed (5 != 4) [ 213.111320][T19837] FAT-fs (loop1): error, clusters badly computed (6 != 5) [ 213.111669][T19837] FAT-fs (loop1): error, clusters badly computed (7 != 6) [ 213.111952][T19837] FAT-fs (loop1): error, clusters badly computed (8 != 7) [ 213.112335][T19837] FAT-fs (loop1): error, clusters badly computed (9 != 8) [ 213.112654][T19837] FAT-fs (loop1): error, clusters badly computed (10 != 9) [ 213.225569][ T29] audit: type=1400 audit(213.201:1400): avc: denied { mounton } for pid=19855 comm="syz.1.7092" path="/1423/pipefs/gssd/clntXX/gssd" dev="rpc_pipefs" ino=183 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=fifo_file permissive=1 [ 213.312966][T19870] netlink: 'syz.6.7100': attribute type 1 has an invalid length. [ 213.665790][ T29] audit: type=1400 audit(213.641:1401): avc: denied { append } for pid=19885 comm="syz.5.7106" name="ppp" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 213.716927][T19891] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7108'. [ 214.021973][T19931] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7129'. [ 214.022004][T19931] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7129'. [ 214.022027][T19931] netlink: 'syz.5.7129': attribute type 6 has an invalid length. [ 214.022038][T19931] netlink: 'syz.5.7129': attribute type 5 has an invalid length. [ 214.173416][T19945] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pid=19945 comm=syz.6.7136 [ 214.278603][T19955] autofs4:pid:19955:validate_dev_ioctl: invalid path supplied for cmd(0xc018937c) [ 214.307603][ T3360] hid_parser_main: 62 callbacks suppressed [ 214.307622][ T3360] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 214.310825][ T3360] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 214.365300][T19963] xt_CT: You must specify a L4 protocol and not use inversions on it [ 214.383787][T19959] fido_id[19959]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 214.628340][ T29] audit: type=1400 audit(214.601:1402): avc: denied { write } for pid=19997 comm="syz.1.7161" name="target" dev="configfs" ino=2069 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 214.664972][T19994] set_capacity_and_notify: 6 callbacks suppressed [ 214.664989][T19994] loop6: detected capacity change from 0 to 2048 [ 214.756803][T20018] loop5: detected capacity change from 0 to 512 [ 214.792933][ T29] audit: type=1400 audit(214.761:1403): avc: denied { write } for pid=20017 comm="syz.5.7171" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 214.885202][T20039] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7180'. [ 215.041795][T20052] loop4: detected capacity change from 0 to 512 [ 215.093013][ T29] audit: type=1400 audit(215.061:1404): avc: denied { write } for pid=20051 comm="syz.4.7185" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.162104][T20073] loop4: detected capacity change from 0 to 512 [ 215.198959][ T29] audit: type=1400 audit(215.171:1405): avc: denied { write } for pid=20071 comm="syz.4.7194" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.201285][T20073] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.7194: corrupted xattr block 33: invalid ea_ino [ 215.201387][T20073] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 215.201534][ T29] audit: type=1400 audit(215.171:1406): avc: denied { write } for pid=20071 comm="syz.4.7194" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.201569][T20073] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.7194: corrupted xattr block 33: invalid ea_ino [ 215.201563][ T29] audit: type=1400 audit(215.171:1407): avc: denied { write } for pid=20071 comm="syz.4.7194" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.203812][T20073] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 215.203983][T20073] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.7194: corrupted xattr block 33: invalid ea_ino [ 215.204844][T20073] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 215.208969][T20078] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 215.212330][T20078] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 215.280447][T20085] netlink: 36 bytes leftover after parsing attributes in process `syz.5.7201'. [ 215.353949][T20088] netlink: 136 bytes leftover after parsing attributes in process `syz.6.7199'. [ 215.353973][T20088] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7199'. [ 215.398354][T20094] loop5: detected capacity change from 0 to 1024 [ 215.402494][T20094] EXT4-fs: Ignoring removed bh option [ 215.440111][T20102] wireguard: wireguard0: Could not create IPv4 socket [ 215.760749][T20138] netlink: 'syz.1.7224': attribute type 7 has an invalid length. [ 216.100963][T20195] loop6: detected capacity change from 0 to 512 [ 216.139416][T20202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.139527][T20202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.215829][T20212] loop6: detected capacity change from 0 to 512 [ 216.216136][T20212] EXT4-fs: Ignoring removed i_version option [ 216.220986][T20212] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 216.243071][T20212] EXT4-fs error (device loop6): ext4_validate_block_bitmap:445: comm syz.6.7262: bg 0: block 217: padding at end of block bitmap is not set [ 216.243238][T20212] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6678: Corrupt filesystem [ 216.283259][T20222] netlink: 'syz.5.7263': attribute type 4 has an invalid length. [ 216.283279][T20222] netlink: 17 bytes leftover after parsing attributes in process `syz.5.7263'. [ 216.334150][T20230] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7268'. [ 216.485367][T20256] loop1: detected capacity change from 0 to 512 [ 216.522559][ T228] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 216.522647][ T228] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 32 with error 28 [ 216.522745][ T228] EXT4-fs (loop1): This should not happen!! Data will be lost [ 216.522745][ T228] [ 216.522788][ T228] EXT4-fs (loop1): Total free blocks count 0 [ 216.522801][ T228] EXT4-fs (loop1): Free/Dirty block details [ 216.522814][ T228] EXT4-fs (loop1): free_blocks=65280 [ 216.522828][ T228] EXT4-fs (loop1): dirty_blocks=32 [ 216.522841][ T228] EXT4-fs (loop1): Block reservation details [ 216.522853][ T228] EXT4-fs (loop1): i_reserved_data_blocks=32 [ 216.676581][T20273] netlink: 32 bytes leftover after parsing attributes in process `syz.1.7287'. [ 216.743782][T20285] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7294'. [ 216.765942][ T3360] asus 0005:0B05:8502.000D: hidraw0: BLUETOOTH HID v0.00 Mouse [syz0] on syz1 [ 216.811203][T20293] fido_id[20293]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 216.871923][T20299] loop4: detected capacity change from 0 to 512 [ 216.872303][T20299] EXT4-fs: inline encryption not supported [ 216.887935][T20299] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 216.887952][T20299] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 216.897805][T20299] EXT4-fs (loop4): 1 truncate cleaned up [ 217.089649][T20323] loop1: detected capacity change from 0 to 256 [ 217.905196][T20409] netlink: 'syz.4.7341': attribute type 3 has an invalid length. [ 218.024122][T20419] netlink: 12 bytes leftover after parsing attributes in process `syz.5.7347'. [ 218.024154][T20419] netlink: 172 bytes leftover after parsing attributes in process `syz.5.7347'. [ 218.079598][T20423] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7348'. [ 218.079694][T20423] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7348'. [ 218.079721][T20423] netlink: 'syz.4.7348': attribute type 18 has an invalid length. [ 218.345776][T20449] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 218.854617][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 218.854631][ T29] audit: type=1400 audit(218.821:1419): avc: denied { write } for pid=20488 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 218.929530][ T29] audit: type=1400 audit(218.901:1420): avc: denied { write } for pid=20503 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 219.090417][T20516] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 219.090459][T20516] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.138442][ T29] audit: type=1400 audit(219.111:1421): avc: denied { write } for pid=20514 comm="syz.5.7382" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 219.169065][T20516] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 219.169179][T20516] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.183490][ T29] audit: type=1400 audit(219.151:1422): avc: denied { write } for pid=20506 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 219.208647][ T29] audit: type=1400 audit(219.171:1423): avc: denied { write } for pid=20526 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 219.248166][ T346] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 219.248299][ T346] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 32 with error 28 [ 219.248325][ T346] EXT4-fs (loop5): This should not happen!! Data will be lost [ 219.248325][ T346] [ 219.248339][ T346] EXT4-fs (loop5): Total free blocks count 0 [ 219.248360][ T346] EXT4-fs (loop5): Free/Dirty block details [ 219.248370][ T346] EXT4-fs (loop5): free_blocks=65280 [ 219.248473][ T346] EXT4-fs (loop5): dirty_blocks=32 [ 219.248488][ T346] EXT4-fs (loop5): Block reservation details [ 219.248499][ T346] EXT4-fs (loop5): i_reserved_data_blocks=32 [ 219.288965][T20516] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 219.289028][T20516] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.299344][ T29] audit: type=1326 audit(219.281:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20528 comm="syz.5.7383" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 219.299432][ T29] audit: type=1326 audit(219.281:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20528 comm="syz.5.7383" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 219.301453][ T29] audit: type=1326 audit(219.281:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20528 comm="syz.5.7383" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 219.301624][ T29] audit: type=1326 audit(219.281:1427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20528 comm="syz.5.7383" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 219.301827][ T29] audit: type=1326 audit(219.281:1428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20528 comm="syz.5.7383" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fe37f7af559 code=0x7ffc0000 [ 219.399106][T20516] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 219.399217][T20516] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.545233][ T346] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.545320][ T346] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.545357][ T346] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.545381][ T346] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.563971][ T228] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.564021][ T228] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.564361][ T228] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.564502][ T228] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.829832][T20553] set_capacity_and_notify: 2 callbacks suppressed [ 219.829848][T20553] loop4: detected capacity change from 0 to 4096 [ 219.836770][T20553] EXT4-fs: Ignoring removed orlov option [ 219.914541][T20566] netlink: 15 bytes leftover after parsing attributes in process `syz.2.7402'. [ 219.929898][T20568] loop4: detected capacity change from 0 to 128 [ 219.952121][T20568] FAT-fs (loop4): Invalid FSINFO signature: 0x41000006, 0x61417272 (sector = 1) [ 220.006992][T20576] loop5: detected capacity change from 0 to 128 [ 220.173197][T20595] program syz.1.7415 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 220.426179][T20622] netlink: 100 bytes leftover after parsing attributes in process `syz.1.7428'. [ 220.851393][T20667] loop4: detected capacity change from 0 to 512 [ 221.632381][T20683] __nla_validate_parse: 7 callbacks suppressed [ 221.632400][T20683] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7455'. [ 221.653982][T20683] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7455'. [ 221.687015][T20686] loop1: detected capacity change from 0 to 1764 [ 221.805377][T20695] loop5: detected capacity change from 0 to 512 [ 221.835523][T20695] EXT4-fs warning (device loop5): verify_group_input:137: Cannot add at group 4 (only 1 groups) [ 221.860364][T20701] hub 6-0:1.0: USB hub found [ 221.860413][T20701] hub 6-0:1.0: 8 ports detected [ 221.954327][T20719] loop4: detected capacity change from 0 to 512 [ 221.957710][T20719] EXT4-fs: inline encryption not supported [ 221.957809][T20719] EXT4-fs: Ignoring removed mblk_io_submit option [ 221.957888][T20719] EXT4-fs: Ignoring removed mblk_io_submit option [ 221.987145][T20719] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 221.989995][T20722] netlink: 'syz.2.7472': attribute type 2 has an invalid length. [ 221.991326][T20719] EXT4-fs error (device loop4): ext4_free_branches:1040: inode #13: comm syz.4.7471: invalid indirect mapped block 2683928664 (level 1) [ 221.991393][T20719] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 221.993045][T20719] EXT4-fs (loop4): Remounting filesystem read-only [ 221.993133][T20719] EXT4-fs (loop4): 1 truncate cleaned up [ 222.202593][T20738] loop4: detected capacity change from 0 to 1024 [ 222.386434][T20762] loop2: detected capacity change from 0 to 512 [ 222.388785][T20762] EXT4-fs: Ignoring removed i_version option [ 222.424727][T20762] EXT4-fs (loop2): shut down requested (0) [ 222.473631][T20770] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7494'. [ 222.694190][T20799] loop2: detected capacity change from 0 to 128 [ 223.020492][T20831] EXT4-fs: Ignoring removed bh option [ 223.162106][T20850] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7531'. [ 223.492317][T20890] netlink: 56 bytes leftover after parsing attributes in process `syz.4.7551'. [ 223.747754][T20922] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7566'. [ 223.747774][T20922] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7566'. [ 223.885806][T20933] 6\bY4: renamed from lo (while UP) [ 224.036470][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 224.036485][ T29] audit: type=1400 audit(224.011:1494): avc: denied { ioctl } for pid=20947 comm="syz.1.7577" path="socket:[61697]" dev="sockfs" ino=61697 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 224.058736][ T29] audit: type=1326 audit(224.021:1495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.060446][ T29] audit: type=1326 audit(224.021:1496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.060747][ T29] audit: type=1326 audit(224.021:1497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.063126][ T29] audit: type=1326 audit(224.021:1498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.063378][ T29] audit: type=1326 audit(224.021:1499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.063489][ T29] audit: type=1326 audit(224.021:1500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.064068][ T29] audit: type=1326 audit(224.021:1501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.064403][ T29] audit: type=1326 audit(224.021:1502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.064696][ T29] audit: type=1326 audit(224.021:1503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20949 comm="syz.2.7578" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f3d1002f559 code=0x7ffc0000 [ 224.496617][T20976] EXT4-fs: Ignoring removed bh option [ 224.558209][ T2982] ================================================================== [ 224.558240][ T2982] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 224.558273][ T2982] [ 224.558279][ T2982] write to 0xffff88810724a600 of 4 bytes by task 15379 on cpu 1: [ 224.558295][ T2982] d_make_discardable+0x4f/0x90 [ 224.558314][ T2982] simple_unlink+0x68/0x80 [ 224.558328][ T2982] shmem_unlink+0x12d/0x140 [ 224.558344][ T2982] vfs_unlink+0x1c3/0x4a0 [ 224.558360][ T2982] filename_unlinkat+0x1db/0x400 [ 224.558377][ T2982] __se_sys_unlink+0x2b/0xe0 [ 224.558394][ T2982] __x64_sys_unlink+0x1f/0x30 [ 224.558411][ T2982] x64_sys_call+0x18ee/0x2550 [ 224.558434][ T2982] do_syscall_64+0x112/0x360 [ 224.558460][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.558481][ T2982] [ 224.558487][ T2982] read to 0xffff88810724a600 of 4 bytes by task 2982 on cpu 0: [ 224.558504][ T2982] lookup_fast+0xf1/0x320 [ 224.558528][ T2982] path_lookupat+0x120/0x4c0 [ 224.558548][ T2982] filename_lookup+0x18f/0x390 [ 224.558567][ T2982] do_readlinkat+0x74/0x2f0 [ 224.558588][ T2982] __x64_sys_readlink+0x47/0x60 [ 224.558607][ T2982] x64_sys_call+0x1d41/0x2550 [ 224.558632][ T2982] do_syscall_64+0x112/0x360 [ 224.558661][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.558681][ T2982] [ 224.558685][ T2982] value changed: 0x08300080 -> 0x00004080 [ 224.558696][ T2982] [ 224.558700][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 224.558738][ T2982] CPU: 0 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 224.558770][ T2982] Tainted: [W]=WARN [ 224.558776][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 224.558787][ T2982] ==================================================================