last executing test programs: 440.40881ms ago: executing program 2 (id=6548): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000001ac0)=@newtaction={0xe68, 0x30, 0x25, 0x0, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x4}, [{}, {}, {}, {0x0, 0x0, 0x4000000}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x100}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xff}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x0, 0x800}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x4}], [{}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) 366.311611ms ago: executing program 2 (id=6557): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x50, 0x10, 0x437, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x50483}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @gre={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e24}, @IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFLA_GRE_TTL={0x5, 0x8, 0x8}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e20}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x9005}, 0x0) 310.735573ms ago: executing program 1 (id=6562): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x3, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x2}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_STATUS_MASK={0x8, 0x1a, 0x1, 0x0, 0x3c}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000085}, 0x4000840) 295.141973ms ago: executing program 4 (id=6564): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x13, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000020000000000000000000000180100002020000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000808500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0x0, &(0x7f0000000400)="75f2d8f2d2a6a28b00468fb00000", 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 287.119373ms ago: executing program 3 (id=6565): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={0x2, 0x5}, &(0x7f0000000600)=0x8) 286.382943ms ago: executing program 1 (id=6566): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x1, &(0x7f0000000100)={0x0, 0x2a, 0x4, @tid=r0}, 0x0) 249.297184ms ago: executing program 4 (id=6567): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001800000000000000100100000c000000e80000000ae07b8e"], 0x40}, 0x0) 249.184824ms ago: executing program 3 (id=6568): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000080), 0xc, &(0x7f0000000940)={&(0x7f0000000780)=@bridge_newneigh={0x54, 0x1c, 0x1, 0x0, 0x0, {}, [@NDA_FLAGS_EXT={0x8}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV6={0x4, 0x1, @mcast1}, @NDA_FDB_EXT_ATTRS={0xc, 0xe, 0x0, 0x1, [@NFEA_ACTIVITY_NOTIFY={0x5}]}, @NDA_LINK_NETNSID={0x8}]}, 0x54}}, 0x0) 248.845604ms ago: executing program 0 (id=6569): r0 = creat(&(0x7f0000000000)='./file0\x00', 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0xa}) 224.079885ms ago: executing program 2 (id=6570): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x9, 0x3032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x18) 223.916315ms ago: executing program 3 (id=6571): r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0xb, 0xfffffffe}, 0x20) 223.764535ms ago: executing program 1 (id=6572): r0 = inotify_init() inotify_rm_watch(r0, 0x0) 223.644915ms ago: executing program 4 (id=6573): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x0, 0xd0, 0x1a0, 0x270, 0x428, 0x0, 0xd0, 0x1a0, 0x358, 0x428, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffd}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty, [], [], '\x00', '\x00', {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x558) 215.863195ms ago: executing program 0 (id=6574): r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)='\f7', 0x2}, {&(0x7f0000000180)='0', 0x1}], 0x2) 143.073587ms ago: executing program 0 (id=6575): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000001000390427bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="efff0000000000002400128009000100626f6e6400000000140002800800130007000000080014"], 0x44}}, 0x5821c98b097a09f2) 142.978677ms ago: executing program 3 (id=6576): r0 = fsopen(&(0x7f0000000300)='devpts\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) 142.866007ms ago: executing program 1 (id=6577): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0x0, 0x8, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000030000000300000000a0000000800000000000004040000000800000002000004f7ffffff0400000001000000000000000300000001000000000000000030612e5f5f2e2e5f"], 0x0, 0x52, 0x0, 0x9, 0x6}, 0x28) 142.701827ms ago: executing program 4 (id=6578): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_delroute={0x2c, 0x19, 0x901, 0x70bd28, 0x0, {0x2, 0x18, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1000}, [@RTA_DST={0x8, 0x1, @dev}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x38}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 142.618637ms ago: executing program 2 (id=6579): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8931, &(0x7f00000016c0)={'dummy0\x00', @remote}) 141.508857ms ago: executing program 3 (id=6580): syz_mount_image$msdos(&(0x7f0000000c00), &(0x7f0000000c40)='./file0\x00', 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB='nodots,dos1xfloppy,usefree,nodots,fmask=0000000000000010,flush,nfs=nostale_ro,dots,nodots,\x00'], 0x2, 0x16d, &(0x7f0000000d00)="$eJzs2z+LE0EYB+A3JvFWba4WiwUbq0P9BIqcIC4oSgqtFE6bOzkwzWpjPopfUJBU6UZ0Y0L+SRLYrJc8T5MXfjMw78BkmEDe3fl0fnbZ/3j5chhZqxWdR5HHqBXHcS3aURkEALBPRinFz5RSOhrEje+RUloY8q2RhQEAtVnj/l/uqOaFAQC12fr+BwCuLPc/ABye12/ePn9cFKev8jyL+DEoe2Wv+qzyp8+K0/v5H8fTWcOy7LUn+YMqz2fzbtwc5w+X5tfj3t0q/509eVHM5bfirP72AQAA4CCc5BOz7/u/+cmKfPH3gbn3eydud3bUBACwkf6Xr+fvLy4+fN6oiNhm1l4U3YhYHmVxwNtSY9He4a52x8fif+m9waLhLyagdtND3/RKAAAAAAAAAAAAAACAVdb+P1D278GjtHp60z0CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAvF8BAAD//4qgSO4=") creat(&(0x7f0000000e80)='./file1\x00', 0x12e) 115.935128ms ago: executing program 0 (id=6581): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x290, [0x0, 0x200000000080, 0x200000000150, 0x200000000180], 0x809b, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x40, 0x809b, 'veth0_vlan\x00', 'nr0\x00', 'pimreg\x00', 'ip6erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x0, 0x70, 0x70, 0xa0, [], [], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{0x9, 0x2, 0x8848, 'pimreg0\x00', 'vlan1\x00', 'batadv_slave_0\x00', 'xfrm0\x00', @remote, [0x0, 0xff, 0x0, 0x7f], @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x0, 0x70, 0x70, 0xa0, [], [], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x12cc}}}}, {0x11, 0x2, 0x884c, 'syz_tun\x00', 'bridge_slave_0\x00', 'veth1_to_hsr\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x0, 0x70, 0x70, 0xc0, [], [], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1e0c, 'syz0\x00', {0x4}}}}}]}]}, 0x308) 110.599628ms ago: executing program 4 (id=6582): r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='environ\x00') pread64(r0, 0x0, 0x0, 0x0) 55.366329ms ago: executing program 0 (id=6583): openat$procfs(0xffffffffffffff9c, &(0x7f0000004880)='/proc/bus/input/devices\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0x2, 0x5e8a, 0x81, 0x9, 0x4, 0x1, 0x3ff}, 0x0, &(0x7f00000000c0)={0x8, 0x2, 0xffffffffffffffff, 0xc, 0x9, 0x1, 0x6, 0x9}, &(0x7f0000000140), 0x0) 55.242529ms ago: executing program 2 (id=6584): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000000000100100000100000000000000000000001800000000000000100100000c000000e80000000ae07b8e"], 0x40}, 0x0) 54.995509ms ago: executing program 1 (id=6585): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) open_tree(r0, &(0x7f00000001c0)='\x00', 0x81801) 54.930309ms ago: executing program 4 (id=6586): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900030073797a32000000000900010073797a300000000068000000060a010400000000000000000100000008000b40000000000900010073797a3000000000400004803c0001800a0001006c696d69740000002c0002800c0002400000000000000be808000340fffeffff0c0001400000000000000008"], 0xdc}}, 0x0) 40.942409ms ago: executing program 3 (id=6587): r0 = socket(0x2, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000000680)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x20004850) 40.541669ms ago: executing program 2 (id=6588): r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x7) 6.28484ms ago: executing program 0 (id=6589): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="258101000000000014000300697036746e6c300000000000000000002c0012800b000100697036746e6c00001c0002800800080000000400080014"], 0x60}}, 0x0) 0s ago: executing program 1 (id=6590): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001900010000000000000000001c140000fe000001000000000800", @ANYRES64=r0], 0x24}}, 0x4000000) kernel console output (not intermixed with test programs): loop1: p211 start 4043309056 is beyond EOD, truncated [ 121.478766][T10481] loop1: p212 start 100663296 is beyond EOD, truncated [ 121.478793][T10481] loop1: p213 size 134217732 extends beyond EOD, truncated [ 121.479432][T10481] loop1: p214 start 4043309056 is beyond EOD, truncated [ 121.479454][T10481] loop1: p215 start 100663296 is beyond EOD, truncated [ 121.479499][T10481] loop1: p216 size 134217732 extends beyond EOD, truncated [ 121.481608][T10481] loop1: p217 start 4043309056 is beyond EOD, truncated [ 121.481629][T10481] loop1: p218 start 100663296 is beyond EOD, truncated [ 121.481647][T10481] loop1: p219 size 134217732 extends beyond EOD, truncated [ 121.483501][T10481] loop1: p220 start 4043309056 is beyond EOD, truncated [ 121.483522][T10481] loop1: p221 start 100663296 is beyond EOD, truncated [ 121.483540][T10481] loop1: p222 size 134217732 extends beyond EOD, truncated [ 121.486952][T10481] loop1: p223 start 4043309056 is beyond EOD, truncated [ 121.486977][T10481] loop1: p224 start 100663296 is beyond EOD, truncated [ 121.487004][T10481] loop1: p225 size 134217732 extends beyond EOD, truncated [ 121.488781][T10481] loop1: p226 start 4043309056 is beyond EOD, truncated [ 121.488802][T10481] loop1: p227 start 100663296 is beyond EOD, truncated [ 121.488820][T10481] loop1: p228 size 134217732 extends beyond EOD, truncated [ 121.492290][T10481] loop1: p229 start 4043309056 is beyond EOD, truncated [ 121.492335][T10481] loop1: p230 start 100663296 is beyond EOD, truncated [ 121.492353][T10481] loop1: p231 size 134217732 extends beyond EOD, truncated [ 121.498056][T10481] loop1: p232 start 4043309056 is beyond EOD, truncated [ 121.498079][T10481] loop1: p233 start 100663296 is beyond EOD, truncated [ 121.498097][T10481] loop1: p234 size 134217732 extends beyond EOD, truncated [ 121.498706][T10481] loop1: p235 start 4043309056 is beyond EOD, truncated [ 121.498728][T10481] loop1: p236 start 100663296 is beyond EOD, truncated [ 121.498824][T10481] loop1: p237 size 134217732 extends beyond EOD, truncated [ 121.502248][T10481] loop1: p238 start 4043309056 is beyond EOD, truncated [ 121.502269][T10481] loop1: p239 start 100663296 is beyond EOD, truncated [ 121.502287][T10481] loop1: p240 size 134217732 extends beyond EOD, truncated [ 121.515242][T10481] loop1: p241 start 4043309056 is beyond EOD, truncated [ 121.515269][T10481] loop1: p242 start 100663296 is beyond EOD, truncated [ 121.515291][T10481] loop1: p243 size 134217732 extends beyond EOD, truncated [ 121.515938][T10481] loop1: p244 start 4043309056 is beyond EOD, truncated [ 121.515960][T10481] loop1: p245 start 100663296 is beyond EOD, truncated [ 121.515978][T10481] loop1: p246 size 134217732 extends beyond EOD, truncated [ 121.518113][T10481] loop1: p247 start 4043309056 is beyond EOD, truncated [ 121.518135][T10481] loop1: p248 start 100663296 is beyond EOD, truncated [ 121.518234][T10481] loop1: p249 size 134217732 extends beyond EOD, truncated [ 121.540690][T10481] loop1: p250 start 4043309056 is beyond EOD, truncated [ 121.540713][T10481] loop1: p251 start 100663296 is beyond EOD, truncated [ 121.540731][T10481] loop1: p252 size 134217732 extends beyond EOD, truncated [ 121.541506][T10481] loop1: p253 start 4043309056 is beyond EOD, truncated [ 121.541580][T10481] loop1: p254 start 100663296 is beyond EOD, truncated [ 121.541630][T10481] loop1: p255 size 134217732 extends beyond EOD, truncated [ 121.557520][T10514] set_capacity_and_notify: 6 callbacks suppressed [ 121.557539][T10514] loop4: detected capacity change from 0 to 512 [ 121.587135][T10515] loop0: detected capacity change from 0 to 1024 [ 121.594082][T10515] EXT4-fs: Ignoring removed bh option [ 121.595456][T10515] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 121.595485][T10515] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 121.595524][T10515] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 121.596080][T10515] EXT4-fs error (device loop0): ext4_get_journal_inode:5928: inode #5: comm syz.0.3340: unexpected bad inode w/o EXT4_IGET_BAD [ 121.596110][T10515] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 121.596561][T10515] EXT4-fs (loop0): no journal found [ 121.596577][T10515] EXT4-fs (loop0): can't get journal size [ 121.599394][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 121.599415][ C1] EXT4-fs (loop0): initial error at time 2000001344: ext4_get_journal_inode:5928: inode 5 [ 121.599449][ C1] EXT4-fs (loop0): last error at time 2000001344: ext4_get_journal_inode:5928: inode 5 [ 121.603973][T10515] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 121.606656][T10514] Quota error (device loop4): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 121.606713][T10514] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 121.606732][T10514] EXT4-fs error (device loop4): ext4_acquire_dquot:7070: comm syz.4.3338: Failed to acquire dquot type 1 [ 121.606757][T10514] loop4: lost filesystem error report for type 5 error -117 [ 121.607320][T10514] EXT4-fs (loop4): 1 truncate cleaned up [ 121.607819][T10514] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.607904][T10514] ext4 filesystem being mounted at /674/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.734907][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.747634][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.757213][T10538] Process accounting resumed [ 123.046841][ T30] audit: type=1400 audit(2000001346.423:314): avc: denied { create } for pid=10558 comm="syz.1.3359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 123.082777][T10557] loop2: detected capacity change from 0 to 512 [ 123.095741][T10557] EXT4-fs: journaled quota format not specified [ 123.428398][T10581] cgroup: release_agent respecified [ 123.472792][T10587] loop1: detected capacity change from 0 to 512 [ 123.473456][T10587] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 123.484342][T10587] FAT-fs (loop1): error, invalid access to FAT (entry 0x0ffffff6) [ 123.545117][T10595] tmpfs: Bad value for 'size' [ 123.599255][T10591] loop0: detected capacity change from 0 to 8192 [ 123.629899][T10591] loop0: p1[EZD] p2 p3 p4 [ 123.634570][T10591] loop0: p2 size 14011136 extends beyond EOD, truncated [ 123.635286][T10591] loop0: p3 start 150994944 is beyond EOD, truncated [ 123.635315][T10591] loop0: p4 size 4160782088 extends beyond EOD, truncated [ 123.843599][T10637] rxe_eth0 speed is unknown, defaulting to 1000 [ 123.884597][T10645] loop1: detected capacity change from 0 to 1024 [ 123.903228][T10645] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 123.903253][T10645] EXT4-fs (loop1): group descriptors corrupted! [ 123.927729][T10651] tmpfs: Bad value for 'size' [ 124.030536][T10658] loop3: detected capacity change from 0 to 2048 [ 124.070046][T10658] loop3: p1 < > p2 < > p3 p4 < > [ 124.070061][T10658] loop3: partition table partially beyond EOD, truncated [ 124.070290][T10658] loop3: p1 start 2305 is beyond EOD, truncated [ 124.070318][T10658] loop3: p2 start 4294902784 is beyond EOD, truncated [ 124.070334][T10658] loop3: p3 start 3724543488 is beyond EOD, truncated [ 124.373624][T10706] loop1: detected capacity change from 0 to 512 [ 124.412027][T10706] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 124.412061][T10706] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 124.412155][T10706] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.3433: Failed to acquire dquot type 1 [ 124.412187][T10706] loop1: lost filesystem error report for type 5 error -117 [ 124.412832][T10706] EXT4-fs (loop1): 1 truncate cleaned up [ 124.413336][T10706] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.413491][T10706] ext4 filesystem being mounted at /688/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.463770][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.490127][T10718] tmpfs: Bad value for 'mpol' [ 124.566758][T10696] loop3: detected capacity change from 0 to 32768 [ 124.596385][T10726] rxe_eth0 speed is unknown, defaulting to 1000 [ 124.610462][T10696] loop3: p1 p3 < p5 p6 > [ 124.747971][T10743] loop2: detected capacity change from 0 to 512 [ 124.750456][T10748] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 124.750490][T10748] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 124.750594][T10748] vhci_hcd vhci_hcd.0: Device attached [ 124.774912][T10743] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4702: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 124.774940][T10743] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 124.803696][ T5876] udevd[5876]: incorrect ext4 checksum on /dev/loop2 [ 124.805688][T10749] vhci_hcd: connection closed [ 124.809895][ T32] vhci_hcd vhci_hcd.4: stop threads [ 124.809916][ T32] vhci_hcd vhci_hcd.4: release socket [ 124.809933][ T32] vhci_hcd vhci_hcd.4: disconnect device [ 124.843212][ T30] audit: type=1400 audit(2000001348.313:315): avc: denied { create } for pid=10753 comm="syz.2.3456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 124.864841][T10759] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 124.864859][T10759] EXT4-fs (loop3): can't mount with both data=journal and delalloc [ 124.927423][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 124.932348][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 124.934866][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 124.935783][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 125.187612][T10789] rxe_eth0 speed is unknown, defaulting to 1000 [ 125.248257][T10791] loop1: p1 p2 p3 [ 125.248400][T10791] loop1: p1 start 51379968 is beyond EOD, truncated [ 125.250140][T10791] loop1: p3 size 100663552 extends beyond EOD, truncated [ 125.329886][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 125.331034][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 125.370678][T10810] EXT4-fs: Ignoring removed oldalloc option [ 125.379321][T10810] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 125.380263][T10810] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.3482: Invalid inode table block 1 in block_group 0 [ 125.380309][T10810] loop1: lost filesystem error report for type 5 error -117 [ 125.382414][T10810] EXT4-fs (loop1): get root inode failed [ 125.382436][T10810] EXT4-fs (loop1): mount failed [ 125.650567][T10830] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 125.653384][T10830] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 126.104182][T10881] Option 'dnserror' to dns_resolver key: bad/missing value [ 126.110525][T10883] tmpfs: Bad value for 'mpol' [ 126.274772][T10900] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 126.277972][T10900] EXT4-fs (loop1): orphan cleanup on readonly fs [ 126.278083][T10900] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.3527: bad orphan inode 15 [ 126.278109][T10900] loop1: lost filesystem error report for type 5 error -117 [ 126.278244][T10900] ext4_test_bit(bit=14, block=18) = 1 [ 126.278260][T10900] is_bad_inode(inode)=0 [ 126.278269][T10900] NEXT_ORPHAN(inode)=1023 [ 126.278284][T10900] max_ino=32 [ 126.278291][T10900] i_nlink=0 [ 126.278410][T10900] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2933: inode #15: comm syz.1.3527: corrupted xattr block 19: e_value size too large [ 126.278442][T10900] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 126.278579][T10900] EXT4-fs warning (device loop1): ext4_evict_inode:288: xattr delete (err -117) [ 126.316298][T10900] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 126.316919][T10903] EXT4-fs: Ignoring removed i_version option [ 126.317584][T10903] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.317694][T10903] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 126.318176][T10903] EXT4-fs (loop0): orphan cleanup on readonly fs [ 126.318356][T10903] EXT4-fs error (device loop0): ext4_orphan_get:1429: comm syz.0.3528: bad orphan inode 12 [ 126.318393][T10903] loop0: lost filesystem error report for type 5 error -117 [ 126.318510][T10903] ext4_test_bit(bit=11, block=1) = 0 [ 126.318972][T10903] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 126.415940][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.481527][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.754057][ T30] audit: type=1400 audit(2000001606.321:316): avc: denied { execute } for pid=10948 comm="syz.0.3549" name="cgroup" dev="tmpfs" ino=3406 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 126.843452][T10965] tmpfs: Bad value for 'mpol' [ 126.975057][T10979] set_capacity_and_notify: 7 callbacks suppressed [ 126.975081][T10979] loop4: detected capacity change from 0 to 512 [ 126.990694][T10979] EXT4-fs error (device loop4): ext4_read_inode_bitmap:141: comm syz.4.3565: Invalid inode bitmap blk 4 in block_group 0 [ 126.990730][T10979] loop4: lost filesystem error report for type 5 error -117 [ 126.991982][T10979] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.035234][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.132938][T10999] loop0: detected capacity change from 0 to 512 [ 127.141423][T10993] rxe_eth0 speed is unknown, defaulting to 1000 [ 127.174496][T10999] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #4: comm syz.0.3573: pblk 26 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 127.174546][T10999] loop0: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 127.176192][T10999] EXT4-fs error (device loop0): ext4_quota_enable:7264: comm syz.0.3573: Bad quota inode: 4, type: 1 [ 127.176223][T10999] loop0: lost filesystem error report for type 5 error -117 [ 127.176426][T10999] EXT4-fs warning (device loop0): ext4_enable_quotas:7305: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 127.176705][T10999] EXT4-fs (loop0): mount failed [ 127.180871][ C1] EXT4-fs (loop0): error count since last fsck: 2 [ 127.180901][ C1] EXT4-fs (loop0): initial error at time 2000001606: ext4_ext_check_inode:521: inode 4 [ 127.180950][ C1] EXT4-fs (loop0): last error at time 2000001606: ext4_quota_enable:7264 [ 127.764749][T11068] loop3: detected capacity change from 0 to 512 [ 127.825619][T11068] EXT4-fs (loop3): required journal recovery suppressed and not mounted read-only [ 127.878259][T11085] loop3: detected capacity change from 0 to 512 [ 127.891533][T11085] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 127.891647][T11085] EXT4-fs (loop3): can't mount with commit=, fs mounted w/o journal [ 127.993577][T11095] loop0: detected capacity change from 0 to 512 [ 128.006406][T11095] ext4: block size(32768) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 128.006434][T11095] EXT4-fs (loop0): bad block size 32768 [ 128.387029][T11151] loop2: detected capacity change from 0 to 512 [ 128.400527][T11151] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 128.400580][T11151] EXT4-fs: error: could not find journal device path [ 128.660982][T11167] loop0: detected capacity change from 0 to 8192 [ 128.752771][T11191] loop3: detected capacity change from 0 to 2048 [ 128.770498][T11191] EXT4-fs (loop3): blocks per group (262144) and clusters per group (16384) inconsistent [ 128.834014][T11200] rxe_eth0 speed is unknown, defaulting to 1000 [ 128.856670][T11206] loop1: detected capacity change from 0 to 1024 [ 128.864070][T11206] journal_path: not usable as path [ 128.864092][T11206] EXT4-fs: error: could not find journal device path [ 128.868930][T11207] loop4: detected capacity change from 0 to 1024 [ 128.869442][T11207] EXT4-fs (loop4): unable to read superblock [ 129.012810][ T30] audit: type=1400 audit(2000001608.684:317): avc: denied { setcurrent } for pid=11218 comm="syz.4.3681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 129.327821][T11256] ext4: Bad value for 'commit' [ 129.331711][T11258] cgroup: No subsys list or none specified [ 129.462039][T11266] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 129.462039][T11266] Ue[%#s' [ 129.741606][T11294] rxe_eth0 speed is unknown, defaulting to 1000 [ 129.924294][T11315] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x1 [ 130.008669][T11322] cgroup: none used incorrectly [ 130.030534][T11310] loop2: p1 p3 p4 [ 130.030618][T11310] loop2: p1 start 117768192 is beyond EOD, truncated [ 130.062828][T11325] vfat: Bad value for 'tz' [ 130.246921][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 130.250082][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 130.307047][ T30] audit: type=1400 audit(2000001610.048:318): avc: denied { unmount } for pid=3515 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 130.388675][T11363] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 130.389735][T11363] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 130.389758][T11363] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0102] [ 130.389836][T11363] System zones: 0-2, 18-18, 34-34 [ 130.390122][T11363] EXT4-fs (loop0): orphan cleanup on readonly fs [ 130.391534][T11363] EXT4-fs error (device loop0): ext4_validate_block_bitmap:445: comm syz.0.3753: bg 0: block 248: padding at end of block bitmap is not set [ 130.391660][T11363] loop0: lost filesystem error report for type 5 error -117 [ 130.394911][T11363] Quota error (device loop0): write_blk: dquota write failed [ 130.394932][T11363] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 130.395016][T11363] EXT4-fs error (device loop0): ext4_acquire_dquot:7070: comm syz.0.3753: Failed to acquire dquot type 1 [ 130.395133][T11363] loop0: lost filesystem error report for type 5 error -117 [ 130.396517][T11363] EXT4-fs (loop0): 1 truncate cleaned up [ 130.407181][T11363] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.472428][T11372] EXT4-fs: Ignoring removed bh option [ 130.474501][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.477767][T11372] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 130.477791][T11372] EXT4-fs (loop3): filesystem too large to mount safely on this system [ 130.641544][T11402] EXT4-fs: Ignoring removed orlov option [ 130.645094][T11402] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 130.645126][T11402] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 130.645165][T11402] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 130.646550][T11402] EXT4-fs (loop0): invalid journal inode [ 130.865324][T11438] FAT-fs (loop1): unable to read boot sector [ 130.888098][T11436] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000602) [ 130.888142][T11436] FAT-fs (loop3): Filesystem has been set read-only [ 130.946243][T11446] tmpfs: Bad value for 'mpol' [ 131.103028][T11469] EXT4-fs: group quota file already specified [ 131.215383][T11486] rxe_eth0 speed is unknown, defaulting to 1000 [ 131.793956][T11560] cgroup2: Unknown parameter 'defcontextL' [ 132.253654][T11654] set_capacity_and_notify: 8 callbacks suppressed [ 132.253674][T11654] loop3: detected capacity change from 0 to 512 [ 132.286496][T11654] EXT4-fs (loop3): orphan cleanup on readonly fs [ 132.286613][T11654] EXT4-fs error (device loop3): ext4_validate_block_bitmap:436: comm syz.3.3898: bg 0: block 7: invalid block bitmap [ 132.286694][T11654] loop3: lost filesystem error report for type 5 error -117 [ 132.295828][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 132.295856][ C1] EXT4-fs (loop3): initial error at time 2000001612: ext4_validate_block_bitmap:436 [ 132.295881][ C1] EXT4-fs (loop3): last error at time 2000001612: ext4_validate_block_bitmap:436 [ 132.296561][T11654] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 132.296596][T11654] loop3: lost filesystem error report for type 5 error -117 [ 132.298448][T11654] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2933: inode #11: comm syz.3.3898: corrupted xattr block 95: invalid header [ 132.298480][T11654] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 132.299928][T11654] EXT4-fs warning (device loop3): ext4_evict_inode:288: xattr delete (err -117) [ 132.299963][T11654] EXT4-fs (loop3): 1 orphan inode deleted [ 132.300453][T11654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 132.464096][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.587924][T11680] X.509: signatureAlgorithm (106) differs from tbsCertificate.signature (7) [ 132.678725][T11688] tmpfs: Bad value for 'mpol' [ 132.768724][T11700] loop1: detected capacity change from 0 to 256 [ 132.771210][T11700] FAT-fs (loop1): bogus number of directory entries (13) [ 132.771235][T11700] FAT-fs (loop1): Can't find a valid FAT filesystem [ 133.158503][T11746] loop1: detected capacity change from 0 to 512 [ 133.158808][T11746] EXT4-fs: Ignoring removed nobh option [ 133.162957][T11746] EXT4-fs (loop1): unsupported inode size: 382 [ 133.162984][T11746] EXT4-fs (loop1): blocksize: 1024 [ 133.448574][T11789] loop3: detected capacity change from 0 to 764 [ 133.449673][T11789] rock: directory entry would overflow storage [ 133.449754][T11789] rock: sig=0x5245, size=8, remaining=5 [ 133.453436][T11651] kexec: Could not allocate control_code_buffer [ 133.515647][T11798] loop4: detected capacity change from 0 to 512 [ 133.518917][T11798] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 133.518940][T11798] EXT4-fs (loop4): #blocks per group too big: 9594624 [ 133.553125][T11802] 9pnet_fd: p9_fd_create_tcp (11802): problem connecting socket to 127.0.0.1 [ 133.604342][T11806] loop3: detected capacity change from 0 to 1764 [ 133.608138][T11806] ISOFS: unable to read i-node block [ 133.608154][T11806] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 133.703267][T11826] 9p: Bad value for 'rfdno' [ 133.750517][T11835] loop3: detected capacity change from 0 to 512 [ 133.762929][T11837] tmpfs: Bad value for 'mpol' [ 133.790793][T11835] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.835757][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.865179][T11850] tmpfs: Bad value for 'mpol' [ 133.895514][T11854] loop1: detected capacity change from 0 to 512 [ 133.903304][T11854] EXT4-fs: Invalid want_extra_isize 9 [ 133.971441][T11864] loop4: detected capacity change from 0 to 764 [ 133.979455][T11864] rock: directory entry would overflow storage [ 133.979512][T11864] rock: sig=0x5245, size=8, remaining=5 [ 134.031249][T11876] loop1: detected capacity change from 0 to 512 [ 134.039115][T11876] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 134.039161][T11876] EXT4-fs (loop1): group descriptors corrupted! [ 134.045132][T11879] tmpfs: Bad value for 'mpol' [ 134.217569][T11903] isofs_fill_super: root inode is not a directory. Corrupted media? [ 134.248304][ T30] audit: type=1326 audit(2000001615.175:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11913 comm="syz.0.4025" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c629ce559 code=0x0 [ 134.352650][T11921] Alternate GPT is invalid, using primary GPT. [ 134.352815][T11921] loop3: p2 p3 p7 [ 134.670948][T11977] rxe_eth0 speed is unknown, defaulting to 1000 [ 134.811353][T12010] nfs: Unknown parameter '' [ 134.872199][ T30] audit: type=1400 audit(2000001615.836:320): avc: denied { create } for pid=12019 comm="syz.2.4077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 135.162030][ T30] audit: type=1400 audit(2000001616.141:321): avc: denied { create } for pid=12055 comm="syz.0.4094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 135.189225][T12039] FAT-fs (loop4): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 135.189257][T12039] FAT-fs (loop4): Filesystem has been set read-only [ 135.212945][T12061] EXT4-fs error (device loop3): ext4_get_journal_inode:5928: comm syz.3.4096: inode #1: comm syz.3.4096: iget: illegal inode # [ 135.212979][T12061] loop3: lost filesystem error report for type 5 error -117 [ 135.213172][T12061] EXT4-fs (loop3): no journal found [ 135.213190][T12061] EXT4-fs (loop3): can't get journal size [ 135.214906][T12061] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 135.215197][T12061] EXT4-fs (loop3): failed to initialize system zone (-22) [ 135.215234][T12061] EXT4-fs (loop3): mount failed [ 135.330689][T12073] EXT4-fs: Ignoring removed bh option [ 135.356785][T12073] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 135.376079][T12080] EXT4-fs: Ignoring removed bh option [ 135.384758][T12073] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.4100: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 5(4), depth 0(0) [ 135.384852][T12073] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 135.386591][T12073] EXT4-fs (loop2): Remounting filesystem read-only [ 135.386678][T12073] EXT4-fs (loop2): get root inode failed [ 135.386692][T12073] EXT4-fs (loop2): mount failed [ 135.411701][T12081] EXT4-fs: inline encryption not supported [ 135.413679][T12081] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 135.413698][T12081] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.416438][T12080] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 135.444252][T12080] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 135.444405][T12080] EXT4-fs (loop1): orphan cleanup on readonly fs [ 135.450754][T12080] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.4104: attempt to clear invalid blocks 1024 len 1 [ 135.450845][T12080] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.451023][T12080] EXT4-fs (loop1): Remounting filesystem read-only [ 135.451380][T12080] EXT4-fs (loop1): 1 truncate cleaned up [ 135.451900][T12080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 135.472889][T12081] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 1 [ 135.472929][T12081] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 135.473031][T12081] EXT4-fs error (device loop0): ext4_acquire_dquot:7070: comm syz.0.4105: Failed to acquire dquot type 1 [ 135.473054][T12081] loop0: lost filesystem error report for type 5 error -5 [ 135.473757][T12081] EXT4-fs (loop0): Remounting filesystem read-only [ 135.473794][T12081] EXT4-fs (loop0): 1 truncate cleaned up [ 135.474265][T12081] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.538933][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 135.544856][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.661379][T12113] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 135.663179][T12112] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 135.663232][T12112] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 135.678068][T12112] JBD2: no valid journal superblock found [ 135.678083][T12112] EXT4-fs (loop2): Could not load journal inode [ 135.754508][T12126] IPv6: addrconf: prefix option has invalid lifetime [ 135.818268][T12134] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 135.833983][T12134] EXT4-fs (loop1): orphan cleanup on readonly fs [ 135.834072][T12134] EXT4-fs error (device loop1): ext4_orphan_get:1403: comm syz.1.4129: inode #15: comm syz.1.4129: iget: illegal inode # [ 135.834130][T12134] loop1: lost filesystem error report for type 5 error -117 [ 135.834254][T12134] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.4129: couldn't read orphan inode 15 (err -117) [ 135.834355][T12134] loop1: lost filesystem error report for type 5 error -117 [ 135.834807][T12134] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 135.918490][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.000681][ T30] audit: type=1400 audit(2000001617.023:322): avc: denied { create } for pid=12168 comm="syz.2.4146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 136.043418][T12167] Alternate GPT is invalid, using primary GPT. [ 136.043578][T12167] loop1: p2 p3 p7 [ 136.150663][T12195] FAT-fs (loop1): bogus number of FAT sectors [ 136.150684][T12195] FAT-fs (loop1): Can't find a valid FAT filesystem [ 136.219693][T12206] EXT4-fs: Ignoring removed nobh option [ 136.238627][T12206] EXT4-fs (loop1): unsupported inode size: 0 [ 136.238652][T12206] EXT4-fs (loop1): blocksize: 1024 [ 136.393073][T12249] cgroup: No subsys list or none specified [ 136.439251][T12255] EXT4-fs: Ignoring removed bh option [ 136.441664][T12255] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 136.471089][T12255] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.4188: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 5(4), depth 0(0) [ 136.471165][T12255] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 136.472348][T12255] EXT4-fs (loop1): Remounting filesystem read-only [ 136.472431][T12255] EXT4-fs (loop1): get root inode failed [ 136.472446][T12255] EXT4-fs (loop1): mount failed [ 136.478348][T12267] Option 'dnserror' to dns_resolver key: bad/missing value [ 136.529839][ T30] audit: type=1400 audit(2000001617.579:323): avc: denied { write } for pid=12271 comm="syz.4.4196" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 136.529917][ T30] audit: type=1400 audit(2000001617.579:324): avc: denied { open } for pid=12271 comm="syz.4.4196" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 136.627859][T12284] EXT4-fs: inline encryption not supported [ 136.630221][T12284] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 136.649916][T12284] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 2: comm syz.4.4201: lblock 2 mapped to illegal pblock 2 (length 1) [ 136.650026][T12284] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.650185][T12284] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 136.650216][T12284] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz.4.4201: Invalid inode table block 1 in block_group 0 [ 136.650343][T12284] loop4: lost filesystem error report for type 5 error -117 [ 136.650407][T12284] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 136.650501][T12284] loop4: lost filesystem error report for type 5 error -117 [ 136.650585][T12284] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #3: comm syz.4.4201: mark_inode_dirty error [ 136.650611][T12284] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.650732][T12284] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 136.650751][T12284] EXT4-fs error (device loop4): ext4_acquire_dquot:7070: comm syz.4.4201: Failed to acquire dquot type 0 [ 136.650772][T12284] loop4: lost filesystem error report for type 5 error -117 [ 136.650918][T12284] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 136.650940][T12284] loop4: lost filesystem error report for type 5 error -117 [ 136.651000][T12284] EXT4-fs error (device loop4): ext4_evict_inode:269: inode #11: comm syz.4.4201: mark_inode_dirty error [ 136.651068][T12284] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 136.651150][T12284] EXT4-fs warning (device loop4): ext4_evict_inode:272: couldn't mark inode dirty (err -117) [ 136.651184][T12284] EXT4-fs (loop4): 1 orphan inode deleted [ 136.651742][T12284] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.669047][ T32] EXT4-fs error (device loop4): ext4_map_blocks:790: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 136.670363][ T32] EXT4-fs error (device loop4): ext4_release_dquot:7106: comm kworker/u8:1: Failed to release dquot type 0 [ 136.780946][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.781370][ T3519] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 136.781448][ T3519] loop4: lost filesystem error report for type 5 error -117 [ 136.781518][ T3519] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 136.781538][ T3519] loop4: lost filesystem error report for type 5 error -117 [ 136.781637][ T3519] EXT4-fs error (device loop4): ext4_quota_off:7354: inode #3: comm syz-executor: mark_inode_dirty error [ 136.781663][ T3519] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.782887][ T3519] EXT4-fs error (device loop4): __ext4_get_inode_loc:4916: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 136.921982][T12309] EXT4-fs: Ignoring removed bh option [ 136.923746][T12309] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 136.935707][T12309] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 136.935746][T12309] System zones: 0-1, 3-12 [ 136.938184][T12309] EXT4-fs error (device loop3): ext4_map_blocks:832: inode #3: block 1: comm syz.3.4212: lblock 1 mapped to illegal pblock 1 (length 1) [ 136.938266][T12309] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.938346][T12309] EXT4-fs (loop3): Remounting filesystem read-only [ 136.938499][T12309] EXT4-fs (loop3): 1 orphan inode deleted [ 136.938897][T12309] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.965816][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.049411][T12313] set_capacity_and_notify: 21 callbacks suppressed [ 137.049431][T12313] loop3: detected capacity change from 0 to 2048 [ 137.097877][T12320] loop1: detected capacity change from 0 to 512 [ 137.101310][T12313] loop3: p1 p3 [ 137.101375][T12313] loop3: p1 size 16777216 extends beyond EOD, truncated [ 137.119538][T12313] loop3: p3 start 3036741376 is beyond EOD, truncated [ 137.147375][T12320] EXT4-fs error (device loop1): ext4_quota_enable:7261: inode #4: comm syz.1.4217: casefold flag without casefold feature [ 137.147441][T12320] loop1: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 137.147575][T12320] EXT4-fs (loop1): Remounting filesystem read-only [ 137.147606][T12320] EXT4-fs warning (device loop1): ext4_enable_quotas:7305: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 137.147714][T12320] EXT4-fs (loop1): mount failed [ 137.441052][T12375] loop0: detected capacity change from 0 to 512 [ 137.460531][T12375] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 137.461644][T12375] EXT4-fs (loop0): orphan cleanup on readonly fs [ 137.462712][T12375] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4223: comm syz.0.4243: Allocating blocks 41-42 which overlap fs metadata [ 137.462873][T12375] EXT4-fs error (device loop0): ext4_acquire_dquot:7070: comm syz.0.4243: Failed to acquire dquot type 0 [ 137.463079][T12375] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 137.463156][T12375] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #12: comm syz.0.4243: corrupted inode contents [ 137.463186][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.463383][T12375] EXT4-fs error (device loop0): ext4_dirty_inode:6736: inode #12: comm syz.0.4243: mark_inode_dirty error [ 137.463409][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.463561][T12375] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #12: comm syz.0.4243: corrupted inode contents [ 137.463671][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.463841][T12375] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.4243: mark_inode_dirty error [ 137.463893][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.463993][T12375] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #12: comm syz.0.4243: corrupted inode contents [ 137.464060][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.464130][T12375] EXT4-fs error (device loop0) in ext4_orphan_del:304: Corrupt filesystem [ 137.464241][T12375] EXT4-fs error (device loop0): ext4_do_update_inode:5801: inode #12: comm syz.0.4243: corrupted inode contents [ 137.464270][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.464341][T12375] EXT4-fs error (device loop0): ext4_truncate:4721: inode #12: comm syz.0.4243: mark_inode_dirty error [ 137.464370][T12375] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 137.464450][T12375] EXT4-fs error (device loop0) in ext4_process_orphan:346: Corrupt filesystem [ 137.464589][T12375] EXT4-fs (loop0): 1 truncate cleaned up [ 137.466148][T12375] EXT4-fs (loop0): pa ffff888106ecaee0: logic 1, phys. 41, len 23 [ 137.466229][T12375] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5460: group 0, free 22, pa_free 23 [ 137.466822][T12375] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.509144][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.680881][T12399] loop0: detected capacity change from 0 to 2048 [ 137.696114][T12402] tmpfs: Bad value for 'size' [ 137.730134][T12405] loop2: detected capacity change from 0 to 512 [ 137.752758][T12405] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 137.762018][T12405] EXT4-fs (loop2): orphan cleanup on readonly fs [ 137.762104][T12405] EXT4-fs error (device loop2): ext4_orphan_get:1403: comm syz.2.4257: inode #15: comm syz.2.4257: iget: illegal inode # [ 137.762701][T12405] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.4257: couldn't read orphan inode 15 (err -117) [ 137.762890][ C0] EXT4-fs (loop2): error count since last fsck: 2 [ 137.762910][ C0] EXT4-fs (loop2): initial error at time 2000001618: ext4_orphan_get:1403 [ 137.762936][ C0] EXT4-fs (loop2): last error at time 2000001618: ext4_orphan_get:1408 [ 137.767260][T12405] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 137.829051][ T3515] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.865557][T12399] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 137.865658][T12399] FAT-fs (loop0): Filesystem has been set read-only [ 137.965040][T12429] loop0: detected capacity change from 0 to 512 [ 137.978956][T12429] FAT-fs (loop0): bogus logical sector size 0 [ 137.978978][T12429] FAT-fs (loop0): Can't find a valid FAT filesystem [ 137.996043][T12425] rxe_eth0 speed is unknown, defaulting to 1000 [ 138.109323][T12451] loop1: detected capacity change from 0 to 2048 [ 138.172253][T12451] FAT-fs (loop1): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 138.172282][T12451] FAT-fs (loop1): Filesystem has been set read-only [ 138.393959][T12493] loop3: detected capacity change from 0 to 2048 [ 138.397008][T12488] rxe_eth0 speed is unknown, defaulting to 1000 [ 138.429033][T12496] loop1: detected capacity change from 0 to 512 [ 138.441397][T12496] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 138.441504][T12496] EXT4-fs (loop1): orphan cleanup on readonly fs [ 138.441892][T12496] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.4301: Failed to acquire dquot type 1 [ 138.444321][T12496] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.4301: bg 0: block 40: padding at end of block bitmap is not set [ 138.444519][T12496] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 138.446222][T12496] EXT4-fs warning (device loop1): ext4_evict_inode:196: inode #16: comm syz.1.4301: data will be lost [ 138.446358][T12496] EXT4-fs (loop1): 1 truncate cleaned up [ 138.448580][ C0] EXT4-fs (loop1): error count since last fsck: 3 [ 138.448601][ C0] EXT4-fs (loop1): initial error at time 2000001619: ext4_acquire_dquot:7070 [ 138.448626][ C0] EXT4-fs (loop1): last error at time 2000001619: ext4_mb_clear_bb:6680 [ 138.451372][T12496] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 138.557164][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.598778][T12493] FAT-fs (loop3): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 138.598811][T12493] FAT-fs (loop3): Filesystem has been set read-only [ 138.644344][T12513] bpf: Bad value for 'gid' [ 138.735284][T12525] loop2: detected capacity change from 0 to 256 [ 138.952871][T12555] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 139.102712][T12564] rxe_eth0 speed is unknown, defaulting to 1000 [ 139.129624][T12571] EXT4-fs: Ignoring removed bh option [ 139.131606][T12571] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 139.133488][T12571] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 139.133585][T12571] System zones: 0-1, 3-12 [ 139.135783][T12571] EXT4-fs error (device loop0): ext4_map_blocks:832: inode #3: block 1: comm syz.0.4337: lblock 1 mapped to illegal pblock 1 (length 1) [ 139.135859][T12571] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 139.135950][T12571] EXT4-fs (loop0): Remounting filesystem read-only [ 139.135966][T12571] __quota_error: 10 callbacks suppressed [ 139.135978][T12571] Quota error (device loop0): write_blk: dquota write failed [ 139.136045][T12571] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 139.136085][T12571] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 139.136193][T12571] EXT4-fs (loop0): 1 orphan inode deleted [ 139.141581][T12571] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.196579][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.529355][T12617] SELinux: Context system_u:object is not valid (left unmapped). [ 139.530142][ T30] audit: type=1400 audit(2000001620.729:327): avc: denied { relabelto } for pid=12616 comm="syz.3.4359" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 139.530196][ T30] audit: type=1400 audit(2000001620.729:328): avc: denied { associate } for pid=12616 comm="syz.3.4359" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 139.600856][ T30] audit: type=1400 audit(2000001620.802:329): avc: denied { create } for pid=12618 comm="syz.2.4360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 139.719187][T12624] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 139.719343][T12624] EXT4-fs (loop3): orphan cleanup on readonly fs [ 139.725442][T12624] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 139.725506][T12624] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 139.725529][T12624] EXT4-fs error (device loop3): ext4_acquire_dquot:7070: comm syz.3.4363: Failed to acquire dquot type 1 [ 139.725959][T12624] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.4363: bg 0: block 40: padding at end of block bitmap is not set [ 139.726076][T12624] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 139.726345][T12624] EXT4-fs warning (device loop3): ext4_evict_inode:196: inode #16: comm syz.3.4363: data will be lost [ 139.726535][T12624] EXT4-fs (loop3): 1 truncate cleaned up [ 139.727188][T12624] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.796333][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.819646][T12634] EXT4-fs: old and new quota format mixing [ 139.898322][T12645] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 140.123012][T12696] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 140.244694][ T30] audit: type=1326 audit(2000001621.474:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12720 comm="syz.3.4411" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb4f813e559 code=0x0 [ 140.338719][T12737] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size [ 140.513350][T12776] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #11: comm syz.3.4436: pblk 0 bad header/extent: invalid magic - magic e, entries 0, max 15(0), depth 0(0) [ 140.513406][T12776] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 140.513704][T12776] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.4436: couldn't read orphan inode 11 (err -117) [ 140.513742][T12776] fserror_report: 13 callbacks suppressed [ 140.513753][T12776] loop3: lost filesystem error report for type 5 error -117 [ 140.515134][T12776] EXT4-fs (loop3): 1 truncate cleaned up [ 140.515684][T12776] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.549231][T12785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.549388][T12785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.574741][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.887721][T12845] 9pnet_fd: p9_fd_create_unix (12845): problem connecting socket: ./file0: -2 [ 140.984748][T12855] loop0: p1 p2 p3 p4 [ 140.986104][T12855] loop0: p3 start 117768192 is beyond EOD, truncated [ 140.986133][T12855] loop0: p4 size 262144 extends beyond EOD, truncated [ 141.023573][T12862] FAT-fs (loop3): bogus number of FAT sectors [ 141.023603][T12862] FAT-fs (loop3): Can't find a valid FAT filesystem [ 141.065981][ T30] audit: type=1400 audit(2000001622.335:331): avc: denied { mount } for pid=12868 comm="syz.1.4483" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 141.124970][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 141.134444][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 141.136450][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 141.168969][T12879] SELinux: security_context_str_to_sid () failed with errno=-22 [ 141.321925][T12908] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 141.321958][T12908] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 141.322001][T12908] vhci_hcd vhci_hcd.0: Device attached [ 141.325007][T12909] vhci_hcd: connection closed [ 141.326833][ T70] vhci_hcd vhci_hcd.1: stop threads [ 141.326883][ T70] vhci_hcd vhci_hcd.1: release socket [ 141.326900][ T70] vhci_hcd vhci_hcd.1: disconnect device [ 141.650086][T12978] EXT4-fs: Ignoring removed orlov option [ 141.650379][T12978] EXT4-fs (loop0): invalid #clusters per group: 32768 [ 141.809303][T12996] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.4546: Directory hole found for htree index block 0 [ 141.810459][T12996] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 141.838428][T12996] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.872799][ T3515] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.932193][T13016] set_capacity_and_notify: 15 callbacks suppressed [ 141.932214][T13016] loop4: detected capacity change from 0 to 512 [ 141.949675][T13016] EXT4-fs: Ignoring removed orlov option [ 141.955234][T13016] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 141.955259][T13016] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2)! [ 141.955280][T13016] EXT4-fs (loop4): group descriptors corrupted! [ 142.046487][T13025] loop1: detected capacity change from 0 to 1024 [ 142.050464][T13025] EXT4-fs: Ignoring removed mblk_io_submit option [ 142.053954][T13025] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 142.053986][T13025] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 142.054026][T13025] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 142.056684][T13025] EXT4-fs (loop1): journal inode is deleted [ 142.135733][T13045] loop4: detected capacity change from 0 to 512 [ 142.136257][T13045] ext4: Bad value for 'resuid' [ 142.136277][T13045] ext4: Bad value for 'resuid' [ 142.379284][T13101] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 142.426932][T13111] loop4: detected capacity change from 0 to 164 [ 142.428789][T13111] iso9660: Bad value for 'map' [ 142.461602][T13115] loop1: detected capacity change from 0 to 512 [ 142.477039][T13115] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.4604: bg 0: block 288: padding at end of block bitmap is not set [ 142.477091][T13115] loop1: lost filesystem error report for type 5 error -117 [ 142.477308][T13115] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 142.477331][T13115] loop1: lost filesystem error report for type 5 error -117 [ 142.477553][ C0] EXT4-fs (loop1): error count since last fsck: 2 [ 142.477583][ C0] EXT4-fs (loop1): initial error at time 2000001623: ext4_validate_block_bitmap:445 [ 142.477633][ C0] EXT4-fs (loop1): last error at time 2000001623: ext4_mb_clear_bb:6680 [ 142.479590][T13115] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.4604: attempt to clear invalid blocks 1024 len 1 [ 142.479631][T13115] fserror_report: 1 callbacks suppressed [ 142.479706][T13115] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 142.483408][T13115] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.4604: invalid indirect mapped block 1819239214 (level 0) [ 142.483446][T13115] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 142.484943][T13115] EXT4-fs (loop1): 1 truncate cleaned up [ 142.485454][T13115] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.562049][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.689094][T13137] loop2: detected capacity change from 0 to 512 [ 142.692800][T13137] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 142.744538][T13146] loop3: detected capacity change from 0 to 512 [ 142.751912][T13146] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 142.766831][T13146] EXT4-fs (loop3): failed to initialize system zone (-117) [ 142.766883][T13146] EXT4-fs (loop3): mount failed [ 142.894203][T13122] syz.0.4610 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 142.894354][T13122] CPU: 1 UID: 0 PID: 13122 Comm: syz.0.4610 Not tainted syzkaller #0 PREEMPT(lazy) [ 142.894461][T13122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 142.894476][T13122] Call Trace: [ 142.894484][T13122] [ 142.894501][T13122] __dump_stack+0x1d/0x30 [ 142.894530][T13122] dump_stack_lvl+0x95/0xd0 [ 142.894615][T13122] dump_stack+0x15/0x1b [ 142.894634][T13122] dump_header+0x80/0x240 [ 142.894656][T13122] oom_kill_process+0x294/0x420 [ 142.894681][T13122] out_of_memory+0x981/0xbc0 [ 142.894737][T13122] try_charge_memcg+0x6ba/0xae0 [ 142.894787][T13122] charge_memcg+0x16f/0x220 [ 142.894887][T13122] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 142.894917][T13122] swap_cache_alloc_folio+0x47b/0x610 [ 142.894990][T13122] swap_cluster_readahead+0x2b7/0x460 [ 142.895038][T13122] swapin_readahead+0xd8/0x8a0 [ 142.895087][T13122] ? _raw_spin_unlock+0x9/0x30 [ 142.895130][T13122] ? swap_put_entries_cluster+0x49c/0x4c0 [ 142.895155][T13122] ? __entry_text_end+0x130d8/0x1020f9 [ 142.895185][T13122] ? __rcu_read_unlock+0x4e/0x70 [ 142.895260][T13122] ? swap_cache_get_folio+0x1f7/0x200 [ 142.895284][T13122] do_swap_page+0x2b7/0x1e40 [ 142.895307][T13122] ? __css_rstat_updated+0xbb/0x280 [ 142.895346][T13122] ? __rcu_read_lock+0x36/0x50 [ 142.895375][T13122] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 142.895409][T13122] handle_mm_fault+0xb29/0x3bb0 [ 142.895502][T13122] do_user_addr_fault+0x636/0x1060 [ 142.895532][T13122] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 142.895554][T13122] ? trace_page_fault_user+0x1f/0xa0 [ 142.895628][T13122] exc_page_fault+0x62/0xa0 [ 142.895715][T13122] asm_exc_page_fault+0x26/0x30 [ 142.895739][T13122] RIP: 0033:0x7f6c6289bdac [ 142.895757][T13122] Code: 0e 99 ee 00 e8 03 00 00 48 8d 1d 0f a2 3b 00 e8 da 32 13 00 eb 14 0f 1f 84 00 00 00 00 00 48 81 c3 f0 00 00 00 48 39 dd 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 142.895834][T13122] RSP: 002b:00007ffde6d66a70 EFLAGS: 00010202 [ 142.895855][T13122] RAX: 0000000000000000 RBX: 00007f6c62c57080 RCX: 000055557dc25808 [ 142.895920][T13122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 142.895934][T13122] RBP: 00007f6c62c57da0 R08: 0000000000000000 R09: 0000000000000000 [ 142.895948][T13122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000022c17 [ 142.895962][T13122] R13: 00007f6c62c55fac R14: 0000000000022908 R15: 00007ffde6d66b70 [ 142.895984][T13122] [ 142.896008][T13122] memory: usage 307200kB, limit 307200kB, failcnt 390 [ 142.896025][T13122] memory+swap: usage 307300kB, limit 9007199254740988kB, failcnt 0 [ 142.896095][T13122] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 142.896108][T13122] Memory cgroup stats for /syz0: [ 142.896368][T13122] cache 0 [ 142.896377][T13122] rss 0 [ 142.896386][T13122] shmem 0 [ 142.896434][T13122] mapped_file 0 [ 142.896444][T13122] dirty 0 [ 142.896453][T13122] writeback 0 [ 142.896461][T13122] workingset_refault_anon 13 [ 142.896469][T13122] workingset_refault_file 0 [ 142.896490][T13122] swap 102400 [ 142.896505][T13122] swapcached 155648 [ 142.896513][T13122] pgpgin 49753 [ 142.896520][T13122] pgpgout 49753 [ 142.896564][T13122] pgfault 94560 [ 142.896573][T13122] pgmajfault 10 [ 142.896582][T13122] inactive_anon 0 [ 142.896591][T13122] active_anon 0 [ 142.944742][T13122] inactive_file 0 [ 142.944756][T13122] active_file 0 [ 142.944764][T13122] unevictable 0 [ 142.944773][T13122] hierarchical_memory_limit 314572800 [ 142.944783][T13122] hierarchical_memsw_limit 9223372036854771712 [ 142.944831][T13122] total_cache 0 [ 142.944839][T13122] total_rss 0 [ 142.944848][T13122] total_shmem 0 [ 142.944856][T13122] total_mapped_file 0 [ 142.944865][T13122] total_dirty 0 [ 142.944873][T13122] total_writeback 0 [ 142.944882][T13122] total_workingset_refault_anon 13 [ 142.944892][T13122] total_workingset_refault_file 0 [ 142.944901][T13122] total_swap 102400 [ 142.944925][T13122] total_swapcached 155648 [ 142.944934][T13122] total_pgpgin 49753 [ 142.945002][T13122] total_pgpgout 49753 [ 142.945011][T13122] total_pgfault 94560 [ 142.945019][T13122] total_pgmajfault 10 [ 142.945028][T13122] total_inactive_anon 0 [ 142.945037][T13122] total_active_anon 0 [ 142.945045][T13122] total_inactive_file 0 [ 142.945054][T13122] total_active_file 0 [ 142.945063][T13122] total_unevictable 0 [ 142.945073][T13122] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.4610,pid=13122,uid=0 [ 142.945175][T13122] Memory cgroup out of memory: Killed process 13122 (syz.0.4610) total-vm:94068kB, anon-rss:1264kB, file-rss:21580kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 143.103899][T13165] Process accounting resumed [ 144.022853][T13305] tmpfs: Unexpected value for 'inode32' [ 144.075260][T13317] Option ''MO' to dns_resolver key: bad/missing value [ 144.171164][T13337] loop2: detected capacity change from 0 to 128 [ 144.202808][T13339] loop0: detected capacity change from 0 to 1024 [ 144.204776][T13339] EXT4-fs: Ignoring removed i_version option [ 144.207435][T13339] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 144.210832][T13339] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 144.243920][T13339] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 144.244050][T13339] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.244162][T13339] EXT4-fs error (device loop0): ext4_free_blocks:6719: comm syz.0.4715: Freeing blocks not in datazone - block = 0, count = 4096 [ 144.244194][T13339] loop0: lost filesystem error report for type 5 error -117 [ 144.244798][T13339] EXT4-fs (loop0): Remounting filesystem read-only [ 144.244829][T13339] EXT4-fs (loop0): 1 orphan inode deleted [ 144.245430][T13339] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.246733][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 144.246750][ T30] audit: type=1400 audit(2000001625.674:353): avc: denied { module_load } for pid=13344 comm="syz.3.4717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 144.328019][T13358] loop2: detected capacity change from 0 to 256 [ 144.328351][T13358] vfat: Bad value for 'nonumtail' [ 144.371656][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.415621][T13368] EXT4-fs: Ignoring removed oldalloc option [ 144.419508][T13368] EXT4-fs (loop0): filesystem is read-only [ 144.432722][T13368] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 144.436598][T13368] EXT4-fs (loop0): filesystem is read-only [ 144.436620][T13368] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.438076][T13368] EXT4-fs error (device loop0): ext4_validate_block_bitmap:445: comm syz.0.4728: bg 0: block 64: padding at end of block bitmap is not set [ 144.438117][T13368] loop0: lost filesystem error report for type 5 error -117 [ 144.439327][T13368] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 144.439354][T13368] loop0: lost filesystem error report for type 5 error -117 [ 144.439615][ C1] EXT4-fs (loop0): error count since last fsck: 2 [ 144.439639][ C1] EXT4-fs (loop0): initial error at time 2000001625: ext4_validate_block_bitmap:445 [ 144.439684][ C1] EXT4-fs (loop0): last error at time 2000001625: ext4_mb_clear_bb:6680 [ 144.451305][T13368] EXT4-fs (loop0): 1 orphan inode deleted [ 144.451877][T13368] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.511196][ T30] audit: type=1400 audit(2000001625.957:354): avc: denied { sqpoll } for pid=13380 comm="syz.2.4736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 144.574343][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.618963][T13399] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 144.618984][T13399] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 144.649227][T13399] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.4744: invalid indirect mapped block 4294967295 (level 0) [ 144.649269][T13399] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 144.650267][T13399] EXT4-fs (loop2): Remounting filesystem read-only [ 144.650396][T13399] EXT4-fs (loop2): 1 orphan inode deleted [ 144.650412][T13399] EXT4-fs (loop2): 1 truncate cleaned up [ 144.650944][T13399] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.729475][ T3515] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.759251][T13398] loop0: p1 p2 p3 p4 [ 144.761651][T13398] loop0: p3 start 331777 is beyond EOD, truncated [ 144.761678][T13398] loop0: p4 size 262144 extends beyond EOD, truncated [ 144.862906][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 144.870203][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 144.874355][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 144.932989][T13432] EXT4-fs (loop2): Unsupported encryption level 1 [ 145.035240][T13447] EXT4-fs: Mount option(s) incompatible with ext2 [ 145.061132][T13450] EXT4-fs: Ignoring removed bh option [ 145.066419][T13450] EXT4-fs (loop0): bad geometry: block count 17179869696 exceeds size of device (512 blocks) [ 145.181640][T13451] loop4: p2 p3 p7 [ 145.404318][T13465] loop3: p2 p3 p4 [ 145.404388][T13465] loop3: p2 size 134217728 extends beyond EOD, truncated [ 145.404890][T13465] loop3: p3 size 11927552 extends beyond EOD, truncated [ 145.500515][T13488] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 145.543939][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 145.555139][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 145.560680][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 145.751978][T13513] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.752131][T13513] EXT4-fs error (device loop0): ext4_xattr_inode_iget:473: comm syz.0.4800: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731432448 [ 145.752195][T13513] loop0: lost filesystem error report for type 5 error -117 [ 145.752592][T13513] EXT4-fs (loop0): 1 orphan inode deleted [ 145.752990][T13513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.827117][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.129248][ T30] audit: type=1400 audit(2000001626.655:355): avc: denied { mount } for pid=13567 comm="syz.1.4827" name="/" dev="ramfs" ino=35951 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 146.167022][ T30] audit: type=1400 audit(2000001626.697:356): avc: denied { unmount } for pid=3523 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 146.230558][T13584] 9p: Could not find request transport: f [ 146.307938][ T30] audit: type=1326 audit(2000001626.844:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13603 comm="syz.1.4846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bf46be559 code=0x0 [ 146.514723][T13630] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.4857: ea_inode with extended attributes [ 146.514759][T13630] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 146.516041][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 146.516065][ C1] EXT4-fs (loop4): initial error at time 2000001627: ext4_xattr_inode_iget:437: inode 11 [ 146.516099][ C1] EXT4-fs (loop4): last error at time 2000001627: ext4_xattr_inode_iget:437: inode 11 [ 146.535315][T13630] EXT4-fs (loop4): Remounting filesystem read-only [ 146.535365][T13630] EXT4-fs (loop4): 1 orphan inode deleted [ 146.535777][T13630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.538602][ T30] audit: type=1326 audit(2000001627.086:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13632 comm="syz.1.4859" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bf46be559 code=0x0 [ 146.622537][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.854951][T13667] set_capacity_and_notify: 11 callbacks suppressed [ 146.854976][T13667] loop4: detected capacity change from 0 to 512 [ 146.881614][T13674] loop3: detected capacity change from 0 to 512 [ 146.885664][T13667] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 146.885741][T13667] EXT4-fs (loop4): orphan cleanup on readonly fs [ 146.886546][T13667] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 146.886600][T13667] EXT4-fs warning (device loop4): ext4_enable_quotas:7305: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 146.887282][T13674] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 146.887298][T13674] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 146.959811][T13674] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.4878: invalid indirect mapped block 83886080 (level 1) [ 146.959867][T13674] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 146.960015][T13674] EXT4-fs (loop3): Remounting filesystem read-only [ 146.960167][T13674] EXT4-fs (loop3): 1 orphan inode deleted [ 146.960243][T13674] EXT4-fs (loop3): 1 truncate cleaned up [ 146.960662][T13674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.961446][T13667] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 146.995201][T13667] EXT4-fs (loop4): 1 truncate cleaned up [ 146.995814][T13667] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 147.057526][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.070507][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.093498][T13695] futex_wake_op: syz.3.4887 tries to shift op by -1; fix this program [ 147.150335][T13707] loop2: detected capacity change from 0 to 512 [ 147.179765][T13707] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.4894: ea_inode with extended attributes [ 147.179803][T13707] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 147.181464][T13707] EXT4-fs (loop2): Remounting filesystem read-only [ 147.181510][T13707] EXT4-fs (loop2): 1 orphan inode deleted [ 147.182036][T13707] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.204524][T13716] loop1: detected capacity change from 0 to 1764 [ 147.257566][T13721] loop4: detected capacity change from 0 to 512 [ 147.257870][T13721] EXT4-fs: Ignoring removed mblk_io_submit option [ 147.257973][T13721] EXT4-fs: Ignoring removed oldalloc option [ 147.258037][T13721] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 147.300680][ T3515] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.491206][T13765] Option '?o냟W(d̛p^ï8 XKt..+jXpszgH{&}()eH/ k;RE<' to dns_resolver key: bad/missing value [ 147.554990][T13771] loop4: detected capacity change from 0 to 764 [ 147.565921][T13771] rock: directory entry would overflow storage [ 147.565929][T13771] rock: sig=0x4654, size=5, remaining=4 [ 147.580447][ T30] audit: type=1400 audit(2000004209.183:359): avc: denied { setattr } for pid=13776 comm="syz.1.4926" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 147.656174][ T30] audit: type=1326 audit(2000004209.257:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13781 comm="syz.4.4930" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x0 [ 147.728473][T13789] loop0: detected capacity change from 0 to 512 [ 147.729090][T13789] EXT4-fs: Ignoring removed mblk_io_submit option [ 147.732360][T13789] EXT4-fs error (device loop0): ext4_get_journal_inode:5928: comm syz.0.4934: inode #2147418112: comm syz.0.4934: iget: illegal inode # [ 147.732472][T13789] loop0: lost filesystem error report for type 5 error -117 [ 147.734169][T13789] EXT4-fs (loop0): no journal found [ 147.734187][T13789] EXT4-fs (loop0): can't get journal size [ 147.734294][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 147.734313][ C0] EXT4-fs (loop0): initial error at time 2000004209: ext4_get_journal_inode:5928 [ 147.734356][ C0] EXT4-fs (loop0): last error at time 2000004209: ext4_get_journal_inode:5928 [ 147.736977][T13789] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 147.737950][T13789] EXT4-fs (loop0): failed to initialize system zone (-117) [ 147.737983][T13789] EXT4-fs (loop0): mount failed [ 147.778855][T13800] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 147.889933][T13813] loop0: detected capacity change from 0 to 512 [ 147.893191][T13813] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 147.893216][T13813] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 147.894103][T13813] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 147.895403][T13813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 147.895439][T13813] System zones: 0-2, 18-18, 34-34 [ 147.918840][T13813] EXT4-fs error (device loop0): ext4_orphan_get:1429: comm syz.0.4945: bad orphan inode 15 [ 147.918923][T13813] loop0: lost filesystem error report for type 5 error -117 [ 147.919099][T13813] ext4_test_bit(bit=14, block=18) = 1 [ 147.919118][T13813] is_bad_inode(inode)=0 [ 147.919126][T13813] NEXT_ORPHAN(inode)=2264924160 [ 147.919136][T13813] max_ino=32 [ 147.919146][T13813] i_nlink=0 [ 147.919242][T13813] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2933: inode #15: comm syz.0.4945: corrupted xattr block 19: bad e_name length [ 147.919275][T13813] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 147.919388][T13813] EXT4-fs warning (device loop0): ext4_evict_inode:288: xattr delete (err -117) [ 147.919854][T13813] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.015052][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.102323][T13839] loop1: detected capacity change from 0 to 1764 [ 148.333637][T13885] loop0: detected capacity change from 0 to 512 [ 148.347319][T13885] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 148.347343][T13885] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 148.356573][T13885] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c128, mo2=0002] [ 148.356610][T13885] EXT4-fs (loop0): failed to initialize system zone (-117) [ 148.356737][T13885] EXT4-fs (loop0): mount failed [ 148.480592][T13905] EXT4-fs (loop0): 1 truncate cleaned up [ 148.481086][T13905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.513901][T13909] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 148.513937][T13909] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 148.515526][T13909] EXT4-fs (loop1): invalid journal inode [ 148.515636][T13909] EXT4-fs (loop1): can't get journal size [ 148.515912][T13909] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 148.515934][T13909] EXT4-fs (loop1): mount failed [ 148.519203][ T30] audit: type=1400 audit(2000004210.172:361): avc: denied { create } for pid=13911 comm="syz.2.4993" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 148.603295][ T3513] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.746584][T13949] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.748217][T13949] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.758505][T13947] EXT4-fs error (device loop4): ext4_iget_extra_inode:5210: inode #15: comm syz.4.5009: corrupted in-inode xattr: e_value out of bounds [ 148.758540][T13947] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.758696][T13947] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.5009: couldn't read orphan inode 15 (err -117) [ 148.758725][T13947] loop4: lost filesystem error report for type 5 error -117 [ 148.759568][T13947] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.809512][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.859982][T13960] FAT-fs (loop4): bogus sectors per cluster 30 [ 148.860006][T13960] FAT-fs (loop4): Can't find a valid FAT filesystem [ 149.119272][T14010] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 149.137933][T14010] EXT4-fs error (device loop2): ext4_validate_block_bitmap:445: comm syz.2.5040: bg 0: block 184: padding at end of block bitmap is not set [ 149.137985][T14010] loop2: lost filesystem error report for type 5 error -117 [ 149.138772][T14010] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 149.138794][T14010] loop2: lost filesystem error report for type 5 error -117 [ 149.139138][T14010] EXT4-fs (loop2): 1 truncate cleaned up [ 149.151885][ T32] __quota_error: 2 callbacks suppressed [ 149.151902][ T32] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 149.151928][ T32] EXT4-fs error (device loop2): ext4_release_dquot:7106: comm kworker/u8:1: Failed to release dquot type 1 [ 149.152016][ T32] loop2: lost filesystem error report for type 5 error -117 [ 149.177200][T14010] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.177281][T14010] ext4 filesystem being mounted at /syzcgroup/unified/syz2/cgroup.procs supports timestamps until 2038-01-19 (0x7fffffff) [ 149.189159][T14013] EXT4-fs error (device loop3): ext4_orphan_get:1403: inode #17: comm syz.3.5042: iget: immutable or append flags not allowed on symlinks [ 149.189196][T14013] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 149.189305][T14013] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.5042: couldn't read orphan inode 17 (err -117) [ 149.189349][T14013] loop3: lost filesystem error report for type 5 error -117 [ 149.189917][T14013] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.276090][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.338042][T14023] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 149.338575][T14023] EXT4-fs (loop0): invalid journal inode [ 149.338602][T14023] EXT4-fs (loop0): can't get journal size [ 149.342162][T14023] EXT4-fs error (device loop0): ext4_protect_reserved_inode:182: inode #2: comm syz.0.5045: blocks 4-4 from inode overlap system zone [ 149.342247][T14023] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 149.342329][T14023] EXT4-fs (loop0): Remounting filesystem read-only [ 149.342347][T14023] EXT4-fs (loop0): failed to initialize system zone (-117) [ 149.342387][T14023] EXT4-fs (loop0): mount failed [ 149.561538][T14058] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 149.561649][T14058] EXT4-fs (loop0): group descriptors corrupted! [ 149.725329][T14083] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 5)! [ 149.725360][T14083] EXT4-fs (loop0): group descriptors corrupted! [ 150.008977][T14142] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 150.164758][T14174] EXT4-fs: inline encryption not supported [ 150.166701][T14174] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 150.166723][T14174] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 150.199589][T14174] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 150.199617][T14174] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 150.199635][T14174] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.5119: Failed to acquire dquot type 1 [ 150.199702][T14174] loop1: lost filesystem error report for type 5 error -5 [ 150.202628][T14174] EXT4-fs (loop1): Remounting filesystem read-only [ 150.202670][T14174] EXT4-fs (loop1): 1 truncate cleaned up [ 150.203186][T14174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.238612][T14185] FAT-fs (loop0): bogus logical sector size 0 [ 150.238634][T14185] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 150.238652][T14185] FAT-fs (loop0): Can't find a valid FAT filesystem [ 150.298769][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.337963][T14195] EXT4-fs (loop3): unable to read superblock [ 150.449202][T14212] Invalid option length (0) for dns_resolver key [ 150.657418][T14246] cgroup: Name too long [ 150.753214][T14259] EXT4-fs (loop4): 1 truncate cleaned up [ 150.753738][T14259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.799884][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.821801][T14279] tmpfs: Bad value for 'mpol' [ 150.821878][ T30] audit: type=1400 audit(2000004465.589:364): avc: denied { mounton } for pid=14278 comm="syz.4.5171" path="/syzcgroup/unified/syz4" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 150.884890][T14287] EXT4-fs: Ignoring removed oldalloc option [ 150.884949][T14287] EXT4-fs: inline encryption not supported [ 150.890449][T14287] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 150.918873][T14287] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.5176: bg 0: block 64: padding at end of block bitmap is not set [ 150.918911][T14287] loop3: lost filesystem error report for type 5 error -117 [ 150.919135][T14287] Quota error (device loop3): write_blk: dquota write failed [ 150.919159][T14287] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 150.919186][T14287] EXT4-fs error (device loop3): ext4_acquire_dquot:7070: comm syz.3.5176: Failed to acquire dquot type 0 [ 150.919210][T14287] loop3: lost filesystem error report for type 5 error -117 [ 150.919462][T14287] EXT4-fs (loop3): 1 truncate cleaned up [ 150.919887][T14287] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.032273][ T3518] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.319872][T14362] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 151.319912][T14362] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 151.347160][T14364] Process accounting paused [ 151.406637][T14379] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 151.406669][T14379] EXT4-fs (loop0): group descriptors corrupted! [ 151.494298][ T30] audit: type=1400 audit(2000004466.303:365): avc: denied { create } for pid=14396 comm="syz.1.5227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 151.533427][T14400] rxe_eth0 speed is unknown, defaulting to 1000 [ 151.715450][T14425] set_capacity_and_notify: 17 callbacks suppressed [ 151.715472][T14425] loop3: detected capacity change from 0 to 736 [ 151.715906][T14425] iso9660: Unexpected value for 'norock' [ 151.739948][T14428] loop1: detected capacity change from 0 to 512 [ 151.780896][T14428] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 151.781061][T14428] EXT4-fs (loop1): orphan cleanup on readonly fs [ 151.781252][T14428] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 151.781437][T14428] EXT4-fs warning (device loop1): ext4_enable_quotas:7305: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 151.781585][T14428] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 151.781921][T14428] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #16: comm syz.1.5242: inode has both inline data and extents flags [ 151.781986][T14428] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.785704][T14428] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.5242: couldn't read orphan inode 16 (err -117) [ 151.785736][T14428] loop1: lost filesystem error report for type 5 error -117 [ 151.787868][T14428] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 151.811692][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.063223][T14456] loop1: detected capacity change from 0 to 512 [ 152.074652][T14456] EXT4-fs: Ignoring removed orlov option [ 152.076480][T14456] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 152.083807][T14456] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2933: inode #15: comm syz.1.5254: corrupted xattr block 252: invalid header [ 152.083897][T14456] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.084207][T14456] EXT4-fs (loop1): Remounting filesystem read-only [ 152.084223][T14456] EXT4-fs warning (device loop1): ext4_evict_inode:288: xattr delete (err -117) [ 152.084252][T14456] EXT4-fs (loop1): 1 orphan inode deleted [ 152.084803][T14456] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.130358][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.336032][T14503] loop3: detected capacity change from 0 to 512 [ 152.354210][T14503] EXT4-fs error (device loop3): ext4_iget_extra_inode:5210: inode #15: comm syz.3.5276: corrupted in-inode xattr: bad e_name length [ 152.354300][T14503] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.357511][T14503] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.5276: couldn't read orphan inode 15 (err -117) [ 152.357544][T14503] loop3: lost filesystem error report for type 5 error -117 [ 152.359950][T14503] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.539384][T14547] ip_tunnel: non-ECT from 0.0.224.0 with TOS=0x3 [ 152.775856][T14595] loop4: detected capacity change from 0 to 1024 [ 152.785682][T14595] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 152.785718][T14595] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 152.795866][T14598] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 152.827195][T14599] loop1: detected capacity change from 0 to 1024 [ 152.827628][T14599] EXT4-fs: Ignoring removed nomblk_io_submit option [ 152.830101][T14599] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 152.830293][T14599] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 152.838156][T14599] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 152.838262][T14599] EXT4-fs (loop1): orphan cleanup on readonly fs [ 152.840192][T14599] EXT4-fs error (device loop1): ext4_map_blocks:832: inode #3: block 3: comm syz.1.5326: lblock 3 mapped to illegal pblock 3 (length 1) [ 152.840231][T14599] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 152.840501][T14599] Quota error (device loop1): write_blk: dquota write failed [ 152.840577][T14599] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 152.840668][T14599] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.5326: Failed to acquire dquot type 0 [ 152.840692][T14599] loop1: lost filesystem error report for type 5 error -117 [ 152.841363][T14599] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #3: block 3: comm syz.1.5326: lblock 3 mapped to illegal pblock 3 (length 1) [ 152.841400][T14599] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 152.841548][T14599] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.5326: Failed to acquire dquot type 0 [ 152.841573][T14599] loop1: lost filesystem error report for type 5 error -117 [ 152.841708][T14599] EXT4-fs error (device loop1): ext4_free_blocks:6719: comm syz.1.5326: Freeing blocks not in datazone - block = 0, count = 4096 [ 152.841790][T14599] loop1: lost filesystem error report for type 5 error -117 [ 152.842053][T14599] EXT4-fs error (device loop1): ext4_map_blocks:790: inode #3: block 3: comm syz.1.5326: lblock 3 mapped to illegal pblock 3 (length 1) [ 152.842089][T14599] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 152.846072][T14599] EXT4-fs error (device loop1): ext4_acquire_dquot:7070: comm syz.1.5326: Failed to acquire dquot type 0 [ 152.846102][T14599] loop1: lost filesystem error report for type 5 error -117 [ 152.848869][T14599] EXT4-fs (loop1): 1 orphan inode deleted [ 152.854033][ C1] EXT4-fs (loop1): error count since last fsck: 7 [ 152.854054][ C1] EXT4-fs (loop1): initial error at time 2000004980: ext4_map_blocks:832: inode 3: block 3 [ 152.854093][ C1] EXT4-fs (loop1): last error at time 2000004980: ext4_acquire_dquot:7070 [ 153.045229][T14620] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.045442][T14620] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.118997][T14625] loop0: detected capacity change from 0 to 1024 [ 153.119468][T14625] EXT4-fs: inline encryption not supported [ 153.124793][T14625] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 153.124824][T14625] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52238!=20869) [ 153.124915][T14625] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 153.125863][T14625] EXT4-fs (loop0): invalid journal inode [ 153.125890][T14625] EXT4-fs (loop0): can't get journal size [ 153.439842][T14676] cgroup: name respecified [ 153.540912][T14698] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 153.639221][T14723] loop4: detected capacity change from 0 to 128 [ 153.861827][T14756] loop1: detected capacity change from 0 to 1024 [ 153.864101][T14756] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 153.864150][T14756] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 153.864192][T14756] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 153.883483][T14756] EXT4-fs error (device loop1): ext4_protect_reserved_inode:182: inode #3: comm syz.1.5403: blocks 2-3 from inode overlap system zone [ 153.883524][T14756] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 153.894063][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 153.894090][ C0] EXT4-fs (loop1): initial error at time 2000004981: ext4_protect_reserved_inode:182: inode 3 [ 153.894136][ C0] EXT4-fs (loop1): last error at time 2000004981: ext4_protect_reserved_inode:182: inode 3 [ 153.894233][T14756] EXT4-fs (loop1): Remounting filesystem read-only [ 153.894280][T14756] EXT4-fs (loop1): failed to initialize system zone (-117) [ 153.894309][T14756] EXT4-fs (loop1): mount failed [ 154.066564][T14776] rxe_eth0 speed is unknown, defaulting to 1000 [ 154.501447][T14825] loop0: detected capacity change from 0 to 1764 [ 154.516436][T14825] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 154.516747][T14825] isofs_fill_super: get root inode failed [ 154.716602][T14849] FAT-fs (loop3): bogus sectors per cluster 0 [ 154.716627][T14849] FAT-fs (loop3): Can't find a valid FAT filesystem [ 155.199064][T14929] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 155.199114][T14929] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 155.237986][T14926] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5487: invalid indirect mapped block 256 (level 0) [ 155.238023][T14926] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.238385][T14926] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.5487: attempt to clear invalid blocks 1024 len 1 [ 155.238421][T14926] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.238636][T14926] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 155.238787][T14926] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5487: invalid indirect mapped block 1819239214 (level 0) [ 155.238818][T14926] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.239062][T14926] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.5487: invalid indirect mapped block 33554432 (level 2) [ 155.239102][T14926] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 155.239423][T14926] EXT4-fs (loop3): 1 truncate cleaned up [ 155.479993][T14956] Invalid ELF header type: 2 != 1 [ 155.669758][T14976] loop3: p1 < > p4 < > [ 155.669773][T14976] loop3: partition table partially beyond EOD, truncated [ 155.670480][T14976] loop3: p4 start 42112 is beyond EOD, truncated [ 155.672185][ T2985] loop3: p1 < > p4 < > [ 155.672197][ T2985] loop3: partition table partially beyond EOD, truncated [ 155.672726][ T2985] loop3: p4 start 42112 is beyond EOD, truncated [ 155.701802][T14986] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 155.701816][T14986] loop0: partition table partially beyond EOD, truncated [ 155.702331][T14986] loop0: p2 start 33554432 is beyond EOD, truncated [ 155.702353][T14986] loop0: p3 start 4284289 is beyond EOD, truncated [ 155.709330][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 155.710553][T14986] loop0: p6 start 33554432 is beyond EOD, truncated [ 155.740906][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 155.788963][T14992] EXT4-fs: Invalid commit interval 423330881, must be smaller than 21474836 [ 156.548341][T15130] set_capacity_and_notify: 8 callbacks suppressed [ 156.548363][T15130] loop1: detected capacity change from 0 to 512 [ 156.576379][T15130] EXT4-fs (loop1): Invalid log block size: 15 [ 156.665230][T15153] cgroup: noprefix used incorrectly [ 156.781819][T15174] loop3: detected capacity change from 0 to 512 [ 156.782227][T15174] EXT4-fs: Ignoring removed nomblk_io_submit option [ 156.803584][T15174] EXT4-fs (loop3): fragment/cluster size (4096) != block size (2048) [ 156.808680][T15181] libceph: secret too big 258 [ 156.876626][T15192] loop3: detected capacity change from 0 to 1024 [ 156.881810][T15192] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 156.881856][T15192] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 157.016115][T15205] loop4: detected capacity change from 0 to 1156 [ 157.029646][T15205] ISOFS: unable to read i-node block [ 157.029665][T15205] isofs_fill_super: get root inode failed [ 157.050863][T15182] loop0: detected capacity change from 0 to 32768 [ 157.066928][T15207] loop1: detected capacity change from 0 to 2048 [ 157.085191][T15182] loop0: p1 p2 p3 < p5 p6 > p4 [ 157.085805][T15182] loop0: p2 size 16777216 extends beyond EOD, truncated [ 157.087100][T15182] loop0: p4 start 1426063360 is beyond EOD, truncated [ 157.088478][T15182] loop0: p6 start 4294974214 is beyond EOD, truncated [ 157.240941][T15209] loop4: detected capacity change from 0 to 8192 [ 157.244554][T15223] IPv6: addrconf: prefix option has invalid lifetime [ 157.265334][T15209] loop4: p1 < > p2 < > p3 p4 < p5 > [ 157.265349][T15209] loop4: partition table partially beyond EOD, truncated [ 157.265411][T15209] loop4: p1 start 83886080 is beyond EOD, truncated [ 157.265487][T15209] loop4: p2 start 16776960 is beyond EOD, truncated [ 157.352072][T15230] 9pnet_fd: p9_fd_create_unix (15230): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 157.385131][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 157.387052][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 157.387946][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 157.389925][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 157.499559][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 157.505336][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 157.507488][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 157.554085][T15238] loop0: detected capacity change from 0 to 256 [ 157.788583][T15283] Non-string source [ 157.796252][T15285] SELinux: Context system_u: is not valid (left unmapped). [ 157.796864][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 157.796881][ T30] audit: type=1400 audit(2000529273.904:378): avc: denied { relabelto } for pid=15284 comm="syz.0.5665" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.796919][ T30] audit: type=1400 audit(2000529273.904:379): avc: denied { associate } for pid=15284 comm="syz.0.5665" name="1086" dev="tmpfs" ino=5566 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:" [ 157.880714][ T30] audit: type=1400 audit(2000529273.998:380): avc: denied { write } for pid=3513 comm="syz-executor" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.880752][ T30] audit: type=1400 audit(2000529273.998:381): avc: denied { remove_name } for pid=3513 comm="syz-executor" name="binderfs" dev="tmpfs" ino=5570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.880779][ T30] audit: type=1400 audit(2000529273.998:382): avc: denied { write } for pid=3513 comm="syz-executor" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.880847][ T30] audit: type=1400 audit(2000529273.998:383): avc: denied { write } for pid=3513 comm="syz-executor" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.880876][ T30] audit: type=1400 audit(2000529273.998:384): avc: denied { write } for pid=3513 comm="syz-executor" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.880948][ T30] audit: type=1400 audit(2000529273.998:385): avc: denied { rmdir } for pid=3513 comm="syz-executor" name="1086" dev="tmpfs" ino=5566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 157.885151][T15293] loop3: detected capacity change from 0 to 1024 [ 157.912725][T15293] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 157.936850][T15293] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.5669: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 157.936931][T15293] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 157.937081][T15293] EXT4-fs error (device loop3): ext4_quota_enable:7264: comm syz.3.5669: Bad quota inode: 3, type: 0 [ 157.937109][T15293] loop3: lost filesystem error report for type 5 error -117 [ 157.937209][T15293] EXT4-fs warning (device loop3): ext4_enable_quotas:7305: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 157.937416][T15293] EXT4-fs (loop3): mount failed [ 157.975737][T15298] rxe_eth0 speed is unknown, defaulting to 1000 [ 158.454755][T15385] loop3: detected capacity change from 0 to 512 [ 158.470261][T15385] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 158.472127][T15385] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ce01c, mo2=0002] [ 158.472167][T15385] System zones: 1-12 [ 158.472245][T15385] EXT4-fs (loop3): orphan cleanup on readonly fs [ 158.472446][T15385] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5714: invalid indirect mapped block 12 (level 1) [ 158.472521][T15385] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 158.473795][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 158.473816][ C0] EXT4-fs (loop3): initial error at time 2000529274: ext4_free_branches:1023: inode 11 [ 158.473868][ C0] EXT4-fs (loop3): last error at time 2000529274: ext4_free_branches:1023: inode 11 [ 158.515089][T15388] rxe_eth0 speed is unknown, defaulting to 1000 [ 158.533049][T15385] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.5714: invalid indirect mapped block 2 (level 2) [ 158.533192][T15385] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 158.561127][T15385] EXT4-fs (loop3): 1 truncate cleaned up [ 158.620847][T15400] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4702: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 158.620881][T15400] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 158.633101][ T8874] udevd[8874]: incorrect ext4 checksum on /dev/loop1 [ 158.733200][T15406] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 158.738473][T15406] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #3: comm syz.0.5722: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 158.738523][T15406] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 158.738676][T15406] EXT4-fs error (device loop0): ext4_quota_enable:7264: comm syz.0.5722: Bad quota inode: 3, type: 0 [ 158.738701][T15406] loop0: lost filesystem error report for type 5 error -117 [ 158.738806][T15406] EXT4-fs warning (device loop0): ext4_enable_quotas:7305: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 158.739008][T15406] EXT4-fs (loop0): mount failed [ 159.084432][T15451] FAT-fs (loop4): bogus number of reserved sectors [ 159.084453][T15451] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 159.084472][T15451] FAT-fs (loop4): Can't find a valid FAT filesystem [ 159.138626][ T30] audit: type=1400 audit(2000529275.322:386): avc: denied { create } for pid=15458 comm="syz.2.5749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 159.167358][T15463] syz.3.5750(15463): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 159.172474][T15466] Option 'dnserror' to dns_resolver key: bad/missing value [ 159.339988][T15491] rxe_eth0 speed is unknown, defaulting to 1000 [ 159.476344][T15502] loop3: p4 < > [ 160.218174][T15629] ext4 filesystem being mounted at /1154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.253339][T15631] ext4 filesystem being mounted at /1150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.331021][ T30] audit: type=1326 audit(2000529276.571:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15643 comm="syz.0.5835" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6c629ce559 code=0x0 [ 160.523940][T15668] ext4 filesystem being mounted at /1152/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.767412][T15689] ext4 filesystem being mounted at /1154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.335488][T15741] set_capacity_and_notify: 36 callbacks suppressed [ 161.335510][T15741] loop1: detected capacity change from 0 to 2048 [ 161.437943][T15743] loop0: detected capacity change from 0 to 128 [ 161.474793][T15745] loop1: detected capacity change from 0 to 128 [ 161.549116][T15747] loop0: detected capacity change from 0 to 128 [ 161.582635][T15735] loop4: detected capacity change from 0 to 32768 [ 161.646313][T15751] loop1: detected capacity change from 0 to 732 [ 161.650915][T15731] loop3: detected capacity change from 0 to 32768 [ 161.709861][T15753] loop0: detected capacity change from 0 to 128 [ 161.725838][T15757] loop4: detected capacity change from 0 to 128 [ 161.818590][T15766] loop3: detected capacity change from 0 to 128 [ 161.951581][T15780] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.951708][T15780] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.996482][T15782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.996731][T15782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.021329][T15784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.035700][T15784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.571171][ T30] audit: type=1400 audit(2000529278.934:388): avc: denied { write } for pid=15799 comm="syz.4.5907" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 162.930162][ T30] audit: type=1400 audit(2000529279.301:389): avc: denied { write } for pid=15821 comm="syz.3.5918" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 163.129694][T15830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.129819][T15830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.259864][T15834] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 163.290399][ T30] audit: type=1326 audit(2000529279.679:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.323732][ T30] audit: type=1326 audit(2000529279.690:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.323771][ T30] audit: type=1326 audit(2000529279.690:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.323861][ T30] audit: type=1326 audit(2000529279.679:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.323987][ T30] audit: type=1326 audit(2000529279.690:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=148 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.324037][ T30] audit: type=1326 audit(2000529279.690:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.324070][ T30] audit: type=1326 audit(2000529279.690:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.324102][ T30] audit: type=1326 audit(2000529279.690:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15835 comm="syz.4.5925" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 163.939976][T15886] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5950'. [ 163.939996][T15886] tc_dump_action: action bad kind [ 163.944569][T15890] netlink: 'syz.2.5952': attribute type 5 has an invalid length. [ 164.163486][T15908] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 164.465007][T15937] netlink: 48 bytes leftover after parsing attributes in process `syz.4.5976'. [ 164.737124][ T368] IPVS: starting estimator thread 0... [ 164.816581][T15973] IPVS: using max 2400 ests per chain, 120000 per kthread [ 164.850345][T15977] loop0: p2 p3 p7 [ 164.873136][ T2985] loop0: p2 p3 p7 [ 165.348989][T16040] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 165.349556][T16042] ebt_among: dst integrity fail: 200 [ 165.609930][T16069] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 165.610025][T16069] bridge1: entered promiscuous mode [ 165.612433][T16070] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6040'. [ 165.670370][T16079] netlink: 'syz.2.6044': attribute type 11 has an invalid length. [ 165.698847][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 165.699199][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 165.701077][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 165.738204][ T8874] udevd[8874]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 165.739241][ T8881] udevd[8881]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 165.750025][ T5876] udevd[5876]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 165.881489][T16107] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6058'. [ 165.881529][T16107] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6058'. [ 165.881607][T16107] netlink: 13 bytes leftover after parsing attributes in process `syz.3.6058'. [ 165.940562][T16117] xt_CT: You must specify a L4 protocol and not use inversions on it [ 165.995220][T16126] ip6t_rt: `--rt-type 0' required before `--rt-0-*' [ 166.079351][T16142] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 166.110082][T16148] veth1_macvtap: left promiscuous mode [ 166.110151][T16148] macsec0: entered promiscuous mode [ 166.135430][T16153] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6081'. [ 166.210564][T16166] Illegal XDP return value 16166 on prog (id 709) dev N/A, expect packet loss! [ 166.271237][T16180] netlink: 'syz.2.6095': attribute type 21 has an invalid length. [ 166.271265][T16180] IPv6: NLM_F_CREATE should be specified when creating new route [ 166.322218][T16173] infiniband syz0: set active [ 166.322241][T16173] infiniband syz0: added bond0 [ 166.346122][T16189] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 166.346223][T16189] bridge2: entered promiscuous mode [ 166.347739][T16173] RDS/IB: syz0: added [ 166.347795][T16173] smc: adding ib device syz0 with port count 1 [ 166.347934][T16173] smc: ib device syz0 port 1 has no pnetid [ 166.441316][T16201] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6104'. [ 166.588113][T16215] netlink: 76 bytes leftover after parsing attributes in process `syz.1.6111'. [ 166.588193][T16215] netlink: 72 bytes leftover after parsing attributes in process `syz.1.6111'. [ 166.588208][T16215] netlink: 'syz.1.6111': attribute type 3 has an invalid length. [ 166.672931][T16227] Cannot find add_set index 0 as target [ 166.675959][T16229] set_capacity_and_notify: 19 callbacks suppressed [ 166.675978][T16229] loop4: detected capacity change from 0 to 512 [ 166.676565][T16229] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 166.676579][T16229] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 166.718750][T16229] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.6117: invalid indirect mapped block 32768 (level 2) [ 166.718821][T16229] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 166.719356][T16229] EXT4-fs (loop4): 1 orphan inode deleted [ 166.719377][T16229] EXT4-fs (loop4): 1 truncate cleaned up [ 166.719786][T16229] EXT4-fs mount: 47 callbacks suppressed [ 166.719815][T16229] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.769440][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.804126][T16241] veth1_macvtap: left promiscuous mode [ 166.804227][T16241] macsec0: entered promiscuous mode [ 166.965957][T16275] loop1: detected capacity change from 0 to 1024 [ 166.967857][T16275] EXT4-fs: Ignoring removed orlov option [ 166.983855][T16275] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 166.985486][T16275] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 166.985623][T16275] EXT4-fs (loop1): orphan cleanup on readonly fs [ 167.016071][T16275] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.6139: Invalid inode table block 0 in block_group 0 [ 167.016113][T16275] loop1: lost filesystem error report for type 5 error -117 [ 167.028898][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 167.028922][ C1] EXT4-fs (loop1): initial error at time 2000529283: __ext4_get_inode_loc:4916 [ 167.028950][ C1] EXT4-fs (loop1): last error at time 2000529283: __ext4_get_inode_loc:4916 [ 167.037223][T16275] EXT4-fs (loop1): Remounting filesystem read-only [ 167.037272][T16275] EXT4-fs (loop1): 1 truncate cleaned up [ 167.038851][T16275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.089966][ T3523] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.142245][T16299] futex_wake_op: syz.4.6147 tries to shift op by -1; fix this program [ 167.367055][T16334] veth1_macvtap: left promiscuous mode [ 167.367080][T16334] macsec0: entered promiscuous mode [ 167.490641][ T30] kauditd_printk_skb: 41 callbacks suppressed [ 167.490661][ T30] audit: type=1400 audit(2000529284.089:437): avc: denied { read } for pid=16351 comm="syz.0.6175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 167.686989][ T30] audit: type=1326 audit(2000529284.299:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.687799][ T30] audit: type=1326 audit(2000529284.299:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.687910][ T30] audit: type=1326 audit(2000529284.299:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.689209][ T30] audit: type=1326 audit(2000529284.299:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.689357][ T30] audit: type=1326 audit(2000529284.299:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.689514][ T30] audit: type=1326 audit(2000529284.299:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.689800][ T30] audit: type=1326 audit(2000529284.299:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16378 comm="syz.4.6188" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0565a8e559 code=0x7ffc0000 [ 167.801649][ T30] audit: type=1401 audit(2000529284.394:445): op=setxattr invalid_context="" [ 168.062921][T16411] bond1: entered allmulticast mode [ 168.063080][T16411] 8021q: adding VLAN 0 to HW filter on device bond1 [ 168.104661][T16420] bond1: Removing last arp target with arp_interval on [ 168.106343][T16420] bond1: entered promiscuous mode [ 168.106364][T16420] bond1: entered allmulticast mode [ 168.106559][T16420] 8021q: adding VLAN 0 to HW filter on device bond1 [ 168.298672][ T30] audit: type=1400 audit(2000529284.940:446): avc: denied { read } for pid=16443 comm="syz.4.6217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 168.387369][T16460] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 168.567727][T16492] IPv6: NLM_F_CREATE should be specified when creating new route [ 168.571168][T16493] bond1: entered allmulticast mode [ 168.571329][T16493] 8021q: adding VLAN 0 to HW filter on device bond1 [ 169.057212][T16550] netlink: 'syz.2.6264': attribute type 1 has an invalid length. [ 169.345472][T16571] __nla_validate_parse: 4 callbacks suppressed [ 169.345496][T16571] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6277'. [ 169.450394][T16583] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6283'. [ 169.454023][T16587] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6285'. [ 169.666062][T16605] netlink: 45349 bytes leftover after parsing attributes in process `syz.2.6293'. [ 169.666130][T16605] 0XD: renamed from gretap0 (while UP) [ 170.185819][T16605] 0XD: entered allmulticast mode [ 170.271578][T16627] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6303'. [ 170.329297][T16635] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6309'. [ 170.390233][T16649] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6315'. [ 170.681832][T16706] loop3: detected capacity change from 0 to 512 [ 170.691777][T16712] program syz.1.6345 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 170.700868][T16713] xt_hashlimit: invalid rate [ 170.791194][ T32] IPVS: starting estimator thread 0... [ 170.835987][T16727] netlink: 184 bytes leftover after parsing attributes in process `syz.2.6354'. [ 170.849987][T16729] loop1: detected capacity change from 0 to 128 [ 170.873911][T16723] IPVS: using max 2352 ests per chain, 117600 per kthread [ 171.037182][T16757] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6368'. [ 171.167778][T16777] netlink: 'syz.3.6378': attribute type 13 has an invalid length. [ 171.183638][T16781] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6380'. [ 171.466777][T16815] netlink: 'syz.4.6397': attribute type 32 has an invalid length. [ 171.605041][T16833] netlink: 'syz.4.6406': attribute type 21 has an invalid length. [ 171.605157][T16833] netlink: 'syz.4.6406': attribute type 4 has an invalid length. [ 171.605173][T16833] netlink: 'syz.4.6406': attribute type 3 has an invalid length. [ 171.664930][T16839] ipt_REJECT: TCP_RESET invalid for non-tcp [ 171.857591][T16857] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 171.984945][T16867] SELinux: failed to load policy [ 172.035551][T16783] Process accounting paused [ 172.102483][T16889] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 172.102503][T16889] block device autoloading is deprecated and will be removed. [ 172.147459][T16892] loop0: detected capacity change from 0 to 128 [ 172.163856][T16900] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 172.310493][T16927] loop4: detected capacity change from 0 to 1024 [ 172.319502][T16927] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 172.319556][T16927] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 172.319901][T16927] EXT4-fs error (device loop4): ext4_get_journal_inode:5928: inode #32: comm syz.4.6453: iget: special inode unallocated [ 172.319942][T16927] loop4: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 172.321116][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 172.321139][ C0] EXT4-fs (loop4): initial error at time 2000529289: ext4_get_journal_inode:5928: inode 32 [ 172.321175][ C0] EXT4-fs (loop4): last error at time 2000529289: ext4_get_journal_inode:5928: inode 32 [ 172.343840][T16927] EXT4-fs (loop4): Remounting filesystem read-only [ 172.343875][T16927] EXT4-fs (loop4): no journal found [ 172.343891][T16927] EXT4-fs (loop4): can't get journal size [ 172.353636][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 172.353655][ T30] audit: type=1400 audit(2000529289.192:462): avc: denied { execute } for pid=16932 comm="syz.3.6456" dev="tmpfs" ino=1270 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 172.358567][T16927] EXT4-fs (loop4): filesystem is read-only [ 172.359094][T16927] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 172.487528][ T3519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.513525][T16950] netlink: 'syz.4.6462': attribute type 21 has an invalid length. [ 172.551687][T16957] netlink: 'syz.1.6466': attribute type 21 has an invalid length. [ 172.558024][ T30] audit: type=1400 audit(2000529289.413:463): avc: denied { write } for pid=16959 comm="syz.3.6467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 172.712072][ T30] audit: type=1400 audit(2000529289.581:464): avc: denied { bind } for pid=16990 comm="syz.4.6482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 172.793139][T17008] loop1: detected capacity change from 0 to 128 [ 172.796380][T17008] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 172.815695][T17008] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 172.864093][ T70] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 172.895130][ T30] audit: type=1400 audit(2000529289.770:465): avc: denied { create } for pid=17021 comm="syz.3.6496" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 173.016718][ T30] audit: type=1400 audit(2000529289.885:466): avc: denied { connect } for pid=17033 comm="syz.3.6504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 173.062984][T17040] SET target dimension over the limit! [ 173.072107][T17042] netlink: 'syz.4.6507': attribute type 10 has an invalid length. [ 173.082546][T17042] veth0_macvtap: left promiscuous mode [ 173.112254][T17044] bond3: option arp_all_targets: invalid value (1073741825) [ 173.118177][T17044] bond3 (unregistering): Released all slaves [ 173.139802][T17050] xt_TPROXY: Can be used only with -p tcp or -p udp [ 173.157087][ T30] audit: type=1400 audit(2000529290.043:467): avc: denied { setopt } for pid=17051 comm="syz.4.6512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 173.284189][T17079] netlink: 'syz.3.6525': attribute type 15 has an invalid length. [ 173.286544][ T30] audit: type=1400 audit(2000529290.179:468): avc: denied { accept } for pid=17080 comm="syz.0.6526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 173.336163][T17089] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 173.392842][ T30] audit: type=1404 audit(2000529290.284:469): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 173.399918][ T30] audit: type=1400 audit(2000529290.295:470): avc: denied { read } for pid=3515 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 173.400228][ T30] audit: type=1400 audit(2000529290.295:471): avc: denied { read } for pid=3523 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 173.846470][T17181] bond1: entered promiscuous mode [ 173.846494][T17181] bond1: entered allmulticast mode [ 173.848204][T17181] 8021q: adding VLAN 0 to HW filter on device bond1 [ 173.895488][T17195] loop3: detected capacity change from 0 to 128 [ 173.966364][ T2985] ================================================================== [ 173.966402][ T2985] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 173.966443][ T2985] [ 173.966450][ T2985] write to 0xffff8881059849c0 of 4 bytes by task 8874 on cpu 0: [ 173.966470][ T2985] d_make_discardable+0x4f/0x90 [ 173.966499][ T2985] simple_unlink+0x68/0x80 [ 173.966520][ T2985] shmem_unlink+0x12d/0x140 [ 173.966547][ T2985] vfs_unlink+0x1c3/0x490 [ 173.966566][ T2985] filename_unlinkat+0x1dc/0x410 [ 173.966586][ T2985] __se_sys_unlink+0x2b/0xe0 [ 173.966608][ T2985] __x64_sys_unlink+0x1f/0x30 [ 173.966631][ T2985] x64_sys_call+0x18ee/0x2550 [ 173.966662][ T2985] do_syscall_64+0x112/0x360 [ 173.966689][ T2985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.966716][ T2985] [ 173.966724][ T2985] read to 0xffff8881059849c0 of 4 bytes by task 2985 on cpu 1: [ 173.966743][ T2985] path_lookupat+0x19b/0x4c0 [ 173.966772][ T2985] filename_lookup+0x18f/0x390 [ 173.966799][ T2985] do_readlinkat+0x74/0x2f0 [ 173.966829][ T2985] __x64_sys_readlink+0x47/0x60 [ 173.966853][ T2985] x64_sys_call+0x1d41/0x2550 [ 173.966878][ T2985] do_syscall_64+0x112/0x360 [ 173.966906][ T2985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.966928][ T2985] [ 173.966932][ T2985] value changed: 0x08300080 -> 0x00004080 [ 173.966944][ T2985] [ 173.966950][ T2985] Reported by Kernel Concurrency Sanitizer on: [ 173.966964][ T2985] CPU: 1 UID: 0 PID: 2985 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 173.966993][ T2985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 173.967006][ T2985] ================================================================== [ 173.998157][T17210] ip6tnl0: entered promiscuous mode