last executing test programs: 1.202549383s ago: executing program 3 (id=9633): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8001000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x8, 0x3, 0x280, 0xd0, 0x11, 0x148, 0xd0, 0x0, 0x1e8, 0x2a8, 0x2a8, 0x1e8, 0x2a8, 0x3, 0x0, {[{{@ip={@loopback, @dev={0xac, 0x14, 0x14, 0x12}, 0xffffff00, 0xffffffff, 'geneve0\x00', 'sit0\x00', {}, {0xff}, 0x73, 0x2, 0x14}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x2, 0x4, 0xe, 0x0, 0x3], 0x0, 0x6}, {0xffffffffffffffff, [0x11, 0x0, 0x0, 0x0, 0x2]}}}}, {{@ip={@multicast1, @rand_addr=0x64010101, 0xffffff00, 0xff000000, 'ip6gretap0\x00', 'veth1_vlan\x00', {0xff}, {}, 0x21, 0x3}, 0x0, 0xb0, 0x118, 0x0, {}, [@common=@set={{0x40}, {{0x2, [0x2, 0x3, 0x2, 0x0, 0x0, 0x1], 0x4}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00', {0xb1fe}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2e0) 1.064916105s ago: executing program 3 (id=9643): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1, 0x0, 0xfffffffe) 1.049841995s ago: executing program 3 (id=9648): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)={0x18, 0x2e, 0x1, 0x70bd2a, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x18}], 0x1}, 0x0) 994.509596ms ago: executing program 3 (id=9652): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000004400)='./file0\x00', 0x0, &(0x7f0000000080)={[{@usrquota}, {@noblock_validity}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@inlinecrypt}]}, 0x6, 0x5fc, &(0x7f0000000c00)="$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") quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f0000000080)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 664.24504ms ago: executing program 3 (id=9663): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x1f, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) 607.611121ms ago: executing program 4 (id=9668): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newtaction={0x68, 0x30, 0x829, 0x70bd2a, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x0, 0x10000000, 0x0, 0x3}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x14}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 554.096692ms ago: executing program 4 (id=9672): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x8, &(0x7f0000000200), 0x4) 441.551914ms ago: executing program 1 (id=9679): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000500), 0x400, 0x0) ppoll(&(0x7f0000000540)=[{r0, 0xa040}], 0x1, &(0x7f0000000580), 0x0, 0x0) 385.588594ms ago: executing program 2 (id=9682): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f0000000240)) 374.385434ms ago: executing program 1 (id=9683): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, 0x0, 0x0) 368.127524ms ago: executing program 2 (id=9684): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002380)={0x14, 0x6a, 0x705, 0x0, 0x0, "", [@nested={0x4, 0x9}]}, 0x14}], 0x1}, 0x0) 342.513735ms ago: executing program 1 (id=9685): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='decodes m'], 0xd) 322.452605ms ago: executing program 1 (id=9686): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newtaction={0x68, 0x30, 0x829, 0x0, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x7}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 250.769356ms ago: executing program 0 (id=9689): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x14, 0x9, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0xfffc}}, 0x14}, 0x1, 0x0, 0x0, 0x10000047}, 0x0) 223.894936ms ago: executing program 0 (id=9690): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d80000000001010400000000000000000a0000003c0001802c000180140003000000000000000000000000000000000014000400ff0100000000000000000000000000010c00028005000100000000003c0002802c0001801400030020010000000000000b0000000000000114000400fe8000000000000000000000000000aa0c0002800500010000000000080007400000000044000e800c0002800500010000000000340001801400030000"], 0xd8}}, 0x0) 195.115037ms ago: executing program 2 (id=9691): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) 191.360147ms ago: executing program 4 (id=9692): r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, &(0x7f00000000c0)) 181.602557ms ago: executing program 1 (id=9693): r0 = io_uring_setup(0x40af, &(0x7f0000001280)={0x0, 0xd904, 0x0, 0x2, 0x349}) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(r0, 0x1e, &(0x7f0000001300), 0x1) 176.910077ms ago: executing program 0 (id=9694): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x18, 0x2, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0xc9ca58593cbf0410}, 0x40000) 143.309777ms ago: executing program 0 (id=9695): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000054000000060a010400000000000000000100000008000b40000000000900010073797a30000000002c0004802800018008000100666962001c000280080002400000000c0800034000000001080001"], 0xdc}}, 0x0) 140.365187ms ago: executing program 1 (id=9697): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x4001, 0x8000000, 0x1f8, 0x0, 0x720d, 0x148, 0x0, 0x148, 0x160, 0x240, 0x240, 0x160, 0x240, 0x7fffffe, 0x0, {[{{@ip={@remote, @remote, 0x0, 0x0, 'vlan1\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x0, 0xa9}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x4, 0x2, 0x0, 0x1], 0x1}, {0x0, [0x0, 0x1, 0x0, 0x0, 0x4], 0x0, 0x2}}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x258) 136.331287ms ago: executing program 4 (id=9698): r0 = socket$netlink(0x10, 0x3, 0x8000000004) getsockopt$sock_int(r0, 0x1, 0x5, 0x0, &(0x7f0000000300)) 101.187848ms ago: executing program 2 (id=9699): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_macvtap\x00', 0xe43986f95b0e0c0b}) 84.328928ms ago: executing program 4 (id=9700): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000002a00)=@newtaction={0x18, 0x58, 0x284f, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 53.206579ms ago: executing program 0 (id=9701): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000840)=[{&(0x7f0000000580)=""/140, 0x8c}, {&(0x7f0000000640)=""/167, 0xa7}], 0x2, 0x4, 0x4) 52.709829ms ago: executing program 2 (id=9702): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000006c0)={r0, 0x20, &(0x7f0000000680)={&(0x7f0000002680)=""/4096, 0x1000, 0x0, 0x0}}, 0x10) 31.775679ms ago: executing program 0 (id=9703): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) 16.163189ms ago: executing program 3 (id=9704): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x8, &(0x7f0000000200), 0x4) 8.24375ms ago: executing program 4 (id=9705): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002380)={0x14, 0x6a, 0x705, 0x0, 0x0, "", [@nested={0x4, 0x9}]}, 0x14}], 0x1}, 0x0) 0s ago: executing program 2 (id=9706): r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net/igmp6\x00') preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x163, 0x0) kernel console output (not intermixed with test programs): p on readonly fs [ 173.907072][T17620] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.6839: iget: bad extended attribute block 19 [ 173.925511][T17614] EXT4-fs (loop3): Remounting filesystem read-only [ 173.932094][T17614] EXT4-fs (loop3): no journal found [ 173.932359][T17630] loop2: detected capacity change from 0 to 1024 [ 173.937480][T17614] EXT4-fs (loop3): can't get journal size [ 173.950822][T17620] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.6839: couldn't read orphan inode 15 (err -117) [ 173.963276][T17614] EXT4-fs (loop3): failed to initialize system zone (-117) [ 173.972361][T17630] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 173.972747][T17614] EXT4-fs (loop3): mount failed [ 173.990683][T17630] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 174.001062][T17630] EXT4-fs (loop2): invalid journal inode [ 174.006838][T17630] EXT4-fs (loop2): can't get journal size [ 174.018805][T17630] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 17104912: comm syz.2.6843: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 174.058716][T17620] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 174.099512][T17630] EXT4-fs (loop2): failed to initialize system zone (-117) [ 174.130699][T17630] EXT4-fs (loop2): mount failed [ 174.138760][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.255321][T17656] loop4: detected capacity change from 0 to 164 [ 174.290680][T17656] iso9660: Bad value for 'map' [ 174.621883][T17723] loop0: detected capacity change from 0 to 1024 [ 174.640557][T17723] EXT4-fs (loop0): bad geometry: block count 1310720 exceeds size of device (512 blocks) [ 174.675085][T17728] loop3: detected capacity change from 0 to 128 [ 174.719183][T17735] dccp_invalid_packet: P.CsCov 8 exceeds packet length 64 [ 174.719168][T17728] FAT-fs (loop3): bogus number of reserved sectors [ 174.733207][T17728] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 174.742561][T17728] FAT-fs (loop3): Can't find a valid FAT filesystem [ 175.033856][T17777] loop0: detected capacity change from 0 to 128 [ 175.042142][T17777] FAT-fs (loop0): bogus sectors per cluster 0 [ 175.048284][T17777] FAT-fs (loop0): Can't find a valid FAT filesystem [ 175.067174][T17782] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x7 [ 175.201769][T17803] tmpfs: Bad value for 'mpol' [ 175.362023][T17828] dccp_invalid_packet: P.CsCov 8 exceeds packet length 64 [ 175.467721][T17843] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x7 [ 175.687048][T17882] tmpfs: Unknown parameter 's' [ 175.819143][T17899] loop0: detected capacity change from 0 to 512 [ 175.854088][T17899] EXT4-fs: Ignoring removed nobh option [ 175.888329][T17911] loop4: detected capacity change from 0 to 512 [ 175.895506][T17915] tmpfs: Bad value for 'mpol' [ 175.909994][T17899] EXT4-fs warning (device loop0): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 175.921769][T17899] EXT4-fs warning (device loop0): dx_probe:851: Enable large directory feature to access it [ 175.931927][T17899] EXT4-fs warning (device loop0): dx_probe:936: inode #2: comm syz.0.6976: Corrupt directory, running e2fsck is recommended [ 175.966273][T17899] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 175.977343][T17911] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 176.003746][T17925] loop2: detected capacity change from 0 to 128 [ 176.017502][T17899] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.6976: corrupted in-inode xattr: invalid ea_ino [ 176.041119][T17911] EXT4-fs (loop4): failed to open journal device unknown-block(7,45) -6 [ 176.053693][T17899] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.6976: couldn't read orphan inode 15 (err -117) [ 176.095329][T17899] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.132342][T17938] loop4: detected capacity change from 0 to 512 [ 176.159290][T17938] EXT4-fs warning (device loop4): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 176.170932][T17938] EXT4-fs warning (device loop4): dx_probe:851: Enable large directory feature to access it [ 176.181137][T17938] EXT4-fs warning (device loop4): dx_probe:936: inode #2: comm syz.4.6992: Corrupt directory, running e2fsck is recommended [ 176.197572][T17938] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 176.208635][T17938] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.6992: corrupted in-inode xattr: invalid ea_ino [ 176.230195][T17938] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.6992: couldn't read orphan inode 15 (err -117) [ 176.253419][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.271561][T17938] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.290997][T17952] loop1: detected capacity change from 0 to 128 [ 176.336031][T17956] loop0: detected capacity change from 0 to 512 [ 176.342932][T17952] FAT-fs (loop1): bogus sectors per cluster 0 [ 176.349050][T17952] FAT-fs (loop1): Can't find a valid FAT filesystem [ 176.372134][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.376592][ T3495] udevd[3495]: incorrect ext4 checksum on /dev/loop0 [ 176.381247][T17956] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 176.398420][ T7699] udevd[7699]: incorrect ext4 checksum on /dev/loop0 [ 176.421345][T17960] loop2: detected capacity change from 0 to 512 [ 176.422837][T17955] loop3: detected capacity change from 0 to 8192 [ 176.463766][T17960] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 176.489665][T17960] EXT4-fs (loop2): failed to open journal device unknown-block(7,45) -6 [ 176.509139][ T3533] loop3: p1 p2 p3 [ 176.521931][T17968] loop1: detected capacity change from 0 to 512 [ 176.537796][ T3533] loop3: p2 start 3506442254 is beyond EOD, truncated [ 176.544658][ T3533] loop3: p3 size 49412 extends beyond EOD, truncated [ 176.589720][T17955] loop3: p1 p2 p3 [ 176.594225][T17955] loop3: p2 start 3506442254 is beyond EOD, truncated [ 176.601404][T17955] loop3: p3 size 49412 extends beyond EOD, truncated [ 176.617771][T17979] loop0: detected capacity change from 0 to 1024 [ 176.628806][T17968] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #4: comm syz.1.7009: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 176.651015][T17979] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 176.700899][T17979] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 176.701657][T17968] EXT4-fs (loop1): Remounting filesystem read-only [ 176.715594][T17968] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 176.728169][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 176.732259][T17979] EXT4-fs (loop0): orphan cleanup on readonly fs [ 176.747745][T17968] EXT4-fs (loop1): mount failed [ 176.747971][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 176.779741][T17991] loop4: detected capacity change from 0 to 128 [ 176.787574][T17979] __quota_error: 3 callbacks suppressed [ 176.787589][T17979] Quota error (device loop0): v2_read_file_info: Can't read info structure [ 176.795380][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 176.812874][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 176.834031][T17992] loop3: detected capacity change from 0 to 2048 [ 176.879778][T17979] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 176.894346][T17979] EXT4-fs (loop0): Cannot turn on quotas: error -5 [ 176.916030][T17979] EXT4-fs (loop0): 1 truncate cleaned up [ 176.922099][T17992] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.937318][T17979] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 177.012232][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.024477][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.111032][T18026] loop3: detected capacity change from 0 to 512 [ 177.139484][T18026] EXT4-fs: Ignoring removed nobh option [ 177.185529][T18026] EXT4-fs warning (device loop3): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 177.197104][T18026] EXT4-fs warning (device loop3): dx_probe:851: Enable large directory feature to access it [ 177.207284][T18026] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.7032: Corrupt directory, running e2fsck is recommended [ 177.229842][T18026] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 177.276032][T18026] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.7032: corrupted in-inode xattr: invalid ea_ino [ 177.369726][T18026] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.7032: couldn't read orphan inode 15 (err -117) [ 177.384471][T18026] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.405938][T18059] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 177.449343][T18063] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 177.455969][T18063] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 177.463578][T18063] vhci_hcd vhci_hcd.0: Device attached [ 177.489634][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.515884][T18064] vhci_hcd: connection closed [ 177.516162][ T37] vhci_hcd: stop threads [ 177.523577][T18073] loop2: detected capacity change from 0 to 512 [ 177.525231][ T37] vhci_hcd: release socket [ 177.536017][ T37] vhci_hcd: disconnect device [ 177.542922][T18072] loop1: detected capacity change from 0 to 1024 [ 177.550313][T18073] EXT4-fs: Ignoring removed nobh option [ 177.569946][T18072] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 177.584179][T18073] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.7058: bad orphan inode 17 [ 177.608264][T18073] ext4_test_bit(bit=16, block=4) = 1 [ 177.613637][T18073] is_bad_inode(inode)=0 [ 177.617978][T18073] NEXT_ORPHAN(inode)=0 [ 177.622060][T18073] max_ino=32 [ 177.625381][T18073] i_nlink=1 [ 177.651334][T18073] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.686485][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.880970][ T29] audit: type=1326 audit(1747753115.282:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18113 comm="syz.3.7077" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa7700ee969 code=0x0 [ 177.886535][T18114] delete_channel: no stack [ 177.935378][T18114] delete_channel: no stack [ 178.111402][T18148] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 178.164007][T18154] loop0: detected capacity change from 0 to 164 [ 178.272392][T18165] loop1: detected capacity change from 0 to 1024 [ 178.294361][T18171] loop3: detected capacity change from 0 to 1024 [ 178.314450][T18165] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 178.325258][T18171] EXT4-fs: Ignoring removed nomblk_io_submit option [ 178.356453][T18165] JBD2: no valid journal superblock found [ 178.362250][T18165] EXT4-fs (loop1): Could not load journal inode [ 178.823719][T18230] loop4: detected capacity change from 0 to 1024 [ 178.840650][T18230] EXT4-fs: Ignoring removed nomblk_io_submit option [ 179.087864][T18258] loop3: detected capacity change from 0 to 164 [ 179.178645][T18263] loop4: detected capacity change from 0 to 512 [ 179.232568][T18263] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 179.321255][T18267] loop3: detected capacity change from 0 to 4096 [ 179.342497][T18267] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 179.482481][T18280] nfs: Unexpected value for 'acl' [ 179.513498][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.588590][T18287] loop2: detected capacity change from 0 to 512 [ 179.612075][T18287] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 179.656442][T18287] EXT4-fs (loop2): mount failed [ 179.669781][T18285] loop4: detected capacity change from 0 to 8192 [ 179.716247][T18185] kexec: Could not allocate control_code_buffer [ 179.742125][T18285] loop4: p2 p3 p4 [ 179.747546][T18285] loop4: p2 start 2936012800 is beyond EOD, truncated [ 179.754412][T18285] loop4: p3 start 1912602624 is beyond EOD, truncated [ 179.761218][T18285] loop4: p4 size 656640 extends beyond EOD, truncated [ 179.788993][ T3005] loop4: p2 p3 p4 [ 179.797508][ T3005] loop4: p2 start 2936012800 is beyond EOD, truncated [ 179.804429][ T3005] loop4: p3 start 1912602624 is beyond EOD, truncated [ 179.811310][ T3005] loop4: p4 size 656640 extends beyond EOD, truncated [ 179.873323][T18308] loop2: detected capacity change from 0 to 512 [ 179.882163][T18311] loop0: detected capacity change from 0 to 128 [ 179.889935][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 179.914826][T18311] EXT4-fs: Ignoring removed oldalloc option [ 179.920829][T18311] EXT4-fs: Ignoring removed bh option [ 179.931393][T18313] loop1: detected capacity change from 0 to 1024 [ 179.942308][T18308] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 179.952564][T18311] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 179.994919][T18317] can: request_module (can-proto-4) failed. [ 180.064542][T18330] nfs: Unexpected value for 'acl' [ 180.092726][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 180.245684][T18329] loop1: detected capacity change from 0 to 8192 [ 180.291870][T18352] loop3: detected capacity change from 0 to 512 [ 180.328093][ T7699] loop1: p2 p3 p4 [ 180.333602][ T7699] loop1: p2 start 2936012800 is beyond EOD, truncated [ 180.340549][ T7699] loop1: p3 start 1912602624 is beyond EOD, truncated [ 180.347437][ T7699] loop1: p4 size 656640 extends beyond EOD, truncated [ 180.355167][T18352] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 180.365641][T18352] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 180.375157][T18352] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.7196: Failed to acquire dquot type 1 [ 180.392202][T18329] loop1: p2 p3 p4 [ 180.402193][T18329] loop1: p2 start 2936012800 is beyond EOD, truncated [ 180.409417][T18329] loop1: p3 start 1912602624 is beyond EOD, truncated [ 180.416654][T18329] loop1: p4 size 656640 extends beyond EOD, truncated [ 180.442285][T18352] EXT4-fs (loop3): 1 truncate cleaned up [ 180.464339][T18369] loop0: detected capacity change from 0 to 512 [ 180.471422][T18352] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.486967][T18369] EXT4-fs: Ignoring removed nobh option [ 180.492237][T18370] loop4: detected capacity change from 0 to 512 [ 180.500896][T18352] ext4 filesystem being mounted at /1487/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 180.504075][T18370] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.7202: bg 0: block 5: invalid block bitmap [ 180.526870][T18370] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 180.542120][T18370] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.7202: invalid indirect mapped block 3 (level 2) [ 180.550462][ T29] audit: type=1326 audit(1747753117.728:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18372 comm="syz.2.7204" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f811381e969 code=0x0 [ 180.585233][T18370] EXT4-fs (loop4): 2 truncates cleaned up [ 180.585858][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #3: comm syz.0.7212: corrupted inode contents [ 180.596965][T18370] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.618583][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 180.634778][T18369] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #3: comm syz.0.7212: mark_inode_dirty error [ 180.665176][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 180.665258][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #3: comm syz.0.7212: corrupted inode contents [ 180.699226][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.720290][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.720320][T18369] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.7212: mark_inode_dirty error [ 180.748279][T18369] Quota error (device loop0): write_blk: dquota write failed [ 180.755810][T18369] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 180.780126][T18369] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.7212: Failed to acquire dquot type 0 [ 180.816750][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.7212: corrupted inode contents [ 180.829010][T18369] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #16: comm syz.0.7212: mark_inode_dirty error [ 180.849227][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.7212: corrupted inode contents [ 180.893082][T18369] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.7212: mark_inode_dirty error [ 180.916086][T18401] loop3: detected capacity change from 0 to 1024 [ 180.922903][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.7212: corrupted inode contents [ 180.943651][T18401] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 180.960150][T18401] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 180.971026][T18401] EXT4-fs (loop3): invalid journal inode [ 180.981720][T18401] EXT4-fs (loop3): can't get journal size [ 180.988040][T18401] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 17104912: comm syz.3.7216: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 180.995289][T18369] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 181.007093][T18401] EXT4-fs (loop3): failed to initialize system zone (-117) [ 181.020990][T18401] EXT4-fs (loop3): mount failed [ 181.056442][T18369] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.7212: corrupted inode contents [ 181.089429][T18369] EXT4-fs error (device loop0): ext4_truncate:4255: inode #16: comm syz.0.7212: mark_inode_dirty error [ 181.141875][T18424] loop4: detected capacity change from 0 to 1024 [ 181.148575][T18369] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 181.163186][T18424] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 181.184227][T18369] EXT4-fs (loop0): 1 truncate cleaned up [ 181.192901][T18369] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.193272][T18424] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 181.222670][T18369] ext4 filesystem being mounted at /1462/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.235588][T18424] System zones: 0-1, 3-36 [ 181.244386][T18424] EXT4-fs (loop4): orphan cleanup on readonly fs [ 181.307402][T18424] EXT4-fs (loop4): 1 orphan inode deleted [ 181.314931][T18424] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 181.333109][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.398676][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.641301][T18485] loop2: detected capacity change from 0 to 1024 [ 181.658498][T18485] SELinux: security_context_str_to_sid () failed with errno=-22 [ 181.795928][T18505] dccp_invalid_packet: P.Data Offset(0) too small [ 181.914452][T18524] dccp_invalid_packet: P.Data Offset(0) too small [ 181.990550][T18531] loop0: detected capacity change from 0 to 1024 [ 182.017864][T18531] SELinux: security_context_str_to_sid () failed with errno=-22 [ 182.085145][T18546] tmpfs: Bad value for 'mpol' [ 182.252324][T18565] loop2: detected capacity change from 0 to 128 [ 182.279086][T18565] vfat: Unknown parameter '"cÚ®òEg•Ý›& ŸbHTê' [ 182.464478][T18592] loop4: detected capacity change from 0 to 1024 [ 182.474991][T18592] ext4: Bad value for 'mb_optimize_scan' [ 182.735169][T18629] loop3: detected capacity change from 0 to 1024 [ 182.782157][T18629] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 182.892240][T18644] loop2: detected capacity change from 0 to 512 [ 182.904262][T18644] EXT4-fs (loop2): #blocks per group too big: 24576 [ 183.102183][T18673] dccp_invalid_packet: pskb_may_pull failed [ 183.179221][T18684] loop2: detected capacity change from 0 to 1024 [ 183.199764][T18684] EXT4-fs (loop2): bad geometry: block count 1310720 exceeds size of device (512 blocks) [ 183.371105][T18712] dccp_invalid_packet: pskb_may_pull failed [ 183.604361][T18744] loop1: detected capacity change from 0 to 164 [ 183.668445][T18744] iso9660: Bad value for 'map' [ 183.756321][T18764] loop3: detected capacity change from 0 to 1024 [ 183.783628][T18764] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 183.794810][T18764] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 183.827372][T18764] jbd2_journal_init_inode: Cannot locate journal superblock [ 183.834823][T18764] EXT4-fs (loop3): Could not load journal inode [ 183.862180][T18771] loop1: detected capacity change from 0 to 8192 [ 183.948302][T18771] loop1: p1 p2 p3 < > p4 < p5 p6 > [ 183.953637][T18771] loop1: partition table partially beyond EOD, truncated [ 183.987400][T18771] loop1: p1 start 67108864 is beyond EOD, truncated [ 183.994094][T18771] loop1: p2 size 61546 extends beyond EOD, truncated [ 184.041854][T18771] loop1: p3 start 100859904 is beyond EOD, truncated [ 184.055562][T18771] loop1: p5 start 67108864 is beyond EOD, truncated [ 184.062251][T18771] loop1: p6 size 61546 extends beyond EOD, truncated [ 184.099910][ T3005] loop1: p1 p2 p3 < > p4 < p5 p6 > [ 184.105179][ T3005] loop1: partition table partially beyond EOD, truncated [ 184.118719][ T3005] loop1: p1 start 67108864 is beyond EOD, truncated [ 184.125882][ T3005] loop1: p2 size 61546 extends beyond EOD, truncated [ 184.136807][ T3005] loop1: p3 start 100859904 is beyond EOD, truncated [ 184.154008][ T3005] loop1: p5 start 67108864 is beyond EOD, truncated [ 184.161041][ T3005] loop1: p6 size 61546 extends beyond EOD, truncated [ 184.210551][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 184.238953][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 184.258803][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 184.293476][ T29] audit: type=1400 audit(1747753121.190:291): avc: denied { allowed } for pid=18820 comm="syz.1.7423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 184.342420][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 184.353826][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 184.377197][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 184.512683][T18836] loop0: detected capacity change from 0 to 8192 [ 184.563816][T18836] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 184.569243][T18836] loop0: partition table partially beyond EOD, truncated [ 184.583095][T18855] loop4: detected capacity change from 0 to 128 [ 184.596519][T18855] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 184.607290][T18836] loop0: p1 start 67108864 is beyond EOD, truncated [ 184.614040][T18836] loop0: p2 size 61546 extends beyond EOD, truncated [ 184.662434][T18836] loop0: p3 start 100859904 is beyond EOD, truncated [ 184.698453][T18836] loop0: p5 start 67108864 is beyond EOD, truncated [ 184.705204][T18836] loop0: p6 size 61546 extends beyond EOD, truncated [ 184.915836][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 184.933283][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 184.941634][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 185.313498][T18960] cgroup: Name too long [ 185.375722][T18967] loop0: detected capacity change from 0 to 1024 [ 185.387132][T18972] loop1: detected capacity change from 0 to 512 [ 185.393574][T18973] loop2: detected capacity change from 0 to 512 [ 185.400020][T18967] EXT4-fs: Ignoring removed bh option [ 185.405463][T18967] EXT4-fs: Ignoring removed mblk_io_submit option [ 185.412067][T18967] EXT4-fs: Ignoring removed oldalloc option [ 185.429441][T18972] EXT4-fs (loop1): bad s_min_extra_isize: 65528 [ 185.456293][T18967] ext4: Bad value for 'mb_optimize_scan' [ 185.483034][T18973] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 185.494989][T18973] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 185.503059][T18973] System zones: 1-12 [ 185.507963][T18973] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 185.524173][T18973] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.7499: corrupted inode contents [ 185.576615][T18973] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #11: comm syz.2.7499: mark_inode_dirty error [ 185.619094][T18973] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.7499: invalid indirect mapped block 1 (level 1) [ 185.632665][T18999] loop3: detected capacity change from 0 to 512 [ 185.642015][T18993] loop0: detected capacity change from 0 to 512 [ 185.642916][T18973] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.7499: corrupted inode contents [ 185.678516][T18993] EXT4-fs: Ignoring removed orlov option [ 185.679826][T18999] EXT4-fs (loop3): inodes count not valid: 0 vs 32 [ 185.699431][T18973] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 185.710083][T18993] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.7509: casefold flag without casefold feature [ 185.761215][T18993] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.7509: couldn't read orphan inode 15 (err -117) [ 185.773916][T18973] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.7499: corrupted inode contents [ 185.818338][T18993] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.831203][T18973] EXT4-fs error (device loop2): ext4_truncate:4255: inode #11: comm syz.2.7499: mark_inode_dirty error [ 185.851932][T18973] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 185.865717][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.877062][T18973] EXT4-fs (loop2): 1 truncate cleaned up [ 185.883385][T18973] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.924904][T19017] loop4: detected capacity change from 0 to 256 [ 185.967128][ T29] audit: type=1400 audit(1747753122.741:292): avc: denied { mount } for pid=19016 comm="syz.4.7520" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 186.018292][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.048930][ T29] audit: type=1400 audit(1747753122.787:293): avc: denied { unmount } for pid=3330 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 186.137625][T19024] loop3: detected capacity change from 0 to 512 [ 186.168148][T19024] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 186.200274][T19024] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.7526: inode #1: comm syz.3.7526: iget: illegal inode # [ 186.225244][T19024] EXT4-fs (loop3): no journal found [ 186.230642][T19024] EXT4-fs (loop3): can't get journal size [ 186.237816][T19024] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 186.248067][T19024] EXT4-fs (loop3): failed to initialize system zone (-22) [ 186.256175][T19024] EXT4-fs (loop3): mount failed [ 186.378982][T19036] loop2: detected capacity change from 0 to 512 [ 186.414070][T19036] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 186.451317][T19036] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.7529: Invalid block bitmap block 0 in block_group 0 [ 186.470423][T19036] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 186.479829][T19036] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.7529: attempt to clear invalid blocks 983261 len 1 [ 186.494512][T19036] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz.2.7529: Invalid inode table block 0 in block_group 0 [ 186.507898][T19036] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 186.518963][T19036] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 186.529396][T19036] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz.2.7529: Invalid inode table block 0 in block_group 0 [ 186.544270][T19036] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 186.554077][T19036] EXT4-fs error (device loop2): ext4_truncate:4255: inode #11: comm syz.2.7529: mark_inode_dirty error [ 186.567355][T19036] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 186.576483][T19036] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz.2.7529: Invalid inode table block 0 in block_group 0 [ 186.590796][T19036] EXT4-fs (loop2): 1 truncate cleaned up [ 186.597039][T19036] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.629127][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.735846][T19054] loop3: detected capacity change from 0 to 128 [ 186.743008][T19051] loop4: detected capacity change from 0 to 2048 [ 186.750874][T19054] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 186.766319][T19051] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 187.032280][T19092] loop1: detected capacity change from 0 to 2048 [ 187.052133][T19092] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 187.062787][T19097] loop4: detected capacity change from 0 to 512 [ 187.113830][T19097] EXT4-fs: Ignoring removed orlov option [ 187.132628][T19104] loop1: detected capacity change from 0 to 512 [ 187.152456][T19104] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 187.164537][T19097] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.7560: casefold flag without casefold feature [ 187.193777][T19104] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: comm syz.1.7563: inode #1: comm syz.1.7563: iget: illegal inode # [ 187.211900][T19109] loop0: detected capacity change from 0 to 1024 [ 187.235880][T19097] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.7560: couldn't read orphan inode 15 (err -117) [ 187.251221][T19109] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 187.262572][T19109] EXT4-fs (loop0): group descriptors corrupted! [ 187.269725][T19104] EXT4-fs (loop1): no journal found [ 187.275115][T19104] EXT4-fs (loop1): can't get journal size [ 187.302628][T19097] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.317445][T19104] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 187.337186][T19104] EXT4-fs (loop1): failed to initialize system zone (-22) [ 187.376199][T19104] EXT4-fs (loop1): mount failed [ 187.387121][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.437107][T19124] loop0: detected capacity change from 0 to 256 [ 187.463672][T19126] loop1: detected capacity change from 0 to 512 [ 187.490729][T19126] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 187.501289][T19130] loop4: detected capacity change from 0 to 128 [ 187.535716][T19130] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 187.545589][T19126] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 187.580341][T19126] System zones: 1-12 [ 187.595723][T19126] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 187.645256][T19126] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.7572: corrupted inode contents [ 187.655368][T19143] loop4: detected capacity change from 0 to 256 [ 187.661201][T19142] loop0: detected capacity change from 0 to 512 [ 187.683104][T19126] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #11: comm syz.1.7572: mark_inode_dirty error [ 187.704163][T19142] EXT4-fs: old and new quota format mixing [ 187.725472][T19126] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.7572: invalid indirect mapped block 1 (level 1) [ 187.757377][T19143] FAT-fs (loop4): IO charset cp775 not found [ 187.778247][T19126] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.7572: corrupted inode contents [ 187.812345][T19126] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 187.850671][T19126] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #11: comm syz.1.7572: corrupted inode contents [ 187.879931][T19126] EXT4-fs error (device loop1): ext4_truncate:4255: inode #11: comm syz.1.7572: mark_inode_dirty error [ 187.903531][T19126] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 187.914367][T19126] EXT4-fs (loop1): 1 truncate cleaned up [ 187.931192][T19126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.023015][T19172] loop4: detected capacity change from 0 to 2048 [ 188.030824][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.074334][T19172] EXT4-fs (loop4): Invalid log block size: 524290 [ 188.205317][T19197] loop0: detected capacity change from 0 to 512 [ 188.228975][T19200] loop1: detected capacity change from 0 to 2048 [ 188.240358][T19202] loop4: detected capacity change from 0 to 512 [ 188.254021][T19197] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 188.263227][T19202] EXT4-fs: old and new quota format mixing [ 188.289650][ T3005] Alternate GPT is invalid, using primary GPT. [ 188.295127][T19210] loop2: detected capacity change from 0 to 2048 [ 188.295938][ T3005] loop1: p1 p2 p3 [ 188.303111][T19210] EXT4-fs (loop2): Invalid log block size: 524290 [ 188.313600][T19197] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 188.327264][T19197] System zones: 1-12 [ 188.333278][T19197] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 188.352561][T19197] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.7607: corrupted inode contents [ 188.366463][ T3005] Alternate GPT is invalid, using primary GPT. [ 188.372768][ T3005] loop1: p1 p2 p3 [ 188.390500][T19200] Alternate GPT is invalid, using primary GPT. [ 188.396891][T19200] loop1: p1 p2 p3 [ 188.408860][T19197] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #11: comm syz.0.7607: mark_inode_dirty error [ 188.461520][T19197] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.7607: invalid indirect mapped block 1 (level 1) [ 188.576618][ T3005] Alternate GPT is invalid, using primary GPT. [ 188.583108][ T3005] loop1: p1 p2 p3 [ 188.590093][T19197] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.7607: corrupted inode contents [ 188.624521][T19197] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 188.651635][T19197] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #11: comm syz.0.7607: corrupted inode contents [ 188.716623][T19197] EXT4-fs error (device loop0): ext4_truncate:4255: inode #11: comm syz.0.7607: mark_inode_dirty error [ 188.780510][T19197] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 188.833051][T19197] EXT4-fs (loop0): 1 truncate cleaned up [ 188.844625][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 188.863364][T19197] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.989566][T19245] loop1: detected capacity change from 0 to 2048 [ 189.000161][T19245] EXT4-fs (loop1): Invalid log block size: 524290 [ 189.036701][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.355561][T19273] syz.0.7634 uses obsolete (PF_INET,SOCK_PACKET) [ 189.404143][T19276] 9pnet_fd: p9_fd_create_unix (19276): problem connecting socket: ./file0: -2 [ 189.577046][T19288] loop3: detected capacity change from 0 to 1764 [ 189.614771][T19297] futex_wake_op: syz.0.7656 tries to shift op by -1; fix this program [ 189.838402][T19331] futex_wake_op: syz.4.7673 tries to shift op by -1; fix this program [ 190.138287][T19377] loop2: detected capacity change from 0 to 1764 [ 190.322745][T19398] Process accounting resumed [ 190.764483][T19470] loop2: detected capacity change from 0 to 1024 [ 190.822717][T19470] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 190.859882][T19470] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 190.873026][T19470] EXT4-fs (loop2): orphan cleanup on readonly fs [ 190.881858][T19470] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.7743: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 190.912429][T19470] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.7743: Bad quota inode: 3, type: 0 [ 190.947916][T19490] Process accounting resumed [ 190.962853][T19470] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 190.977749][T19470] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 191.005206][T19470] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 191.098234][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.142267][T19513] loop0: detected capacity change from 0 to 512 [ 191.181752][T19513] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.190950][T19513] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 191.199198][T19513] EXT4-fs (loop0): invalid inodes per group: 65568 [ 191.199198][T19513] [ 191.240350][T19518] Process accounting resumed [ 191.311933][T19530] loop4: detected capacity change from 0 to 1024 [ 191.353913][T19530] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 191.390542][T19530] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 191.399509][T19530] EXT4-fs (loop4): orphan cleanup on readonly fs [ 191.406324][T19530] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #3: comm syz.4.7773: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 191.431656][T19530] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.7773: Bad quota inode: 3, type: 0 [ 191.448799][T19530] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 191.463660][T19530] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 191.471655][T19530] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 191.494290][T19550] loop2: detected capacity change from 0 to 2048 [ 191.523198][T19550] EXT4-fs (loop2): failed to initialize system zone (-117) [ 191.533228][T19550] EXT4-fs (loop2): mount failed [ 191.547107][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.663331][T19573] loop0: detected capacity change from 0 to 512 [ 191.702931][T19573] EXT4-fs: Ignoring removed i_version option [ 191.709027][T19573] EXT4-fs: Ignoring removed mblk_io_submit option [ 191.716001][T19579] loop1: detected capacity change from 0 to 1024 [ 191.741619][T19579] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 191.796808][T19579] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 191.819106][T19573] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.834708][T19579] EXT4-fs (loop1): orphan cleanup on readonly fs [ 191.841388][T19579] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.7795: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 191.865814][T19579] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.7795: Bad quota inode: 3, type: 0 [ 191.898349][T19596] loop4: detected capacity change from 0 to 2048 [ 191.910031][T19573] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.7792: iget: bad i_size value: -6917529027641081756 [ 191.930799][T19579] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 191.945631][T19579] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 191.954278][T19573] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.7792: couldn't read orphan inode 17 (err -117) [ 191.995209][T19596] EXT4-fs (loop4): failed to initialize system zone (-117) [ 192.012178][T19596] EXT4-fs (loop4): mount failed [ 192.213764][T19641] loop3: detected capacity change from 0 to 512 [ 192.236346][T19641] EXT4-fs: Ignoring removed i_version option [ 192.242591][T19641] EXT4-fs: Ignoring removed mblk_io_submit option [ 192.261264][T19648] loop0: detected capacity change from 0 to 2048 [ 192.270193][T19641] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 192.301249][T19648] EXT4-fs (loop0): failed to initialize system zone (-117) [ 192.319512][ T29] audit: type=1400 audit(23663719.609:294): avc: denied { mount } for pid=19653 comm="syz.4.7830" name="/" dev="ramfs" ino=52902 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 192.321532][T19648] EXT4-fs (loop0): mount failed [ 192.365026][T19641] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #17: comm syz.3.7823: iget: bad i_size value: -6917529027641081756 [ 192.397194][ T29] audit: type=1400 audit(23663719.683:295): avc: denied { unmount } for pid=3330 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 192.400531][T19641] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.7823: couldn't read orphan inode 17 (err -117) [ 192.753509][T19710] loop1: detected capacity change from 0 to 512 [ 192.760328][T19710] EXT4-fs: Ignoring removed i_version option [ 192.766479][T19710] EXT4-fs: Ignoring removed mblk_io_submit option [ 192.827895][T19710] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 192.899525][T19710] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.7856: iget: bad i_size value: -6917529027641081756 [ 192.924172][T19710] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.7856: couldn't read orphan inode 17 (err -117) [ 193.106083][T19764] loop1: detected capacity change from 0 to 2048 [ 193.199778][T19764] loop1: p1 < > [ 193.279019][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 193.316851][T19798] tmpfs: Bad value for 'mpol' [ 193.370773][T19802] loop3: detected capacity change from 0 to 512 [ 193.395233][T19796] loop1: detected capacity change from 0 to 8192 [ 193.413995][T19802] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 193.423983][T19802] System zones: 1-12 [ 193.428075][T19802] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.7901: Directory hole found for htree index block 0 [ 193.441411][T19802] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 193.451210][T19802] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.7901: Directory hole found for htree index block 0 [ 193.467008][T19802] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 193.487499][ T3495] loop1: p1 p2 p3 p4 < > [ 193.492103][ T3495] loop1: partition table partially beyond EOD, truncated [ 193.507381][ T3495] loop1: p1 size 8388608 extends beyond EOD, truncated [ 193.515292][ T3495] loop1: p2 size 589824 extends beyond EOD, truncated [ 193.522685][ T3495] loop1: p3 start 150994944 is beyond EOD, truncated [ 193.529542][ T3495] loop1: p4 start 1526857729 is beyond EOD, truncated [ 193.544259][T19796] loop1: p1 p2 p3 p4 < > [ 193.548648][T19796] loop1: partition table partially beyond EOD, truncated [ 193.565060][T19796] loop1: p1 size 8388608 extends beyond EOD, truncated [ 193.607963][T19796] loop1: p2 size 589824 extends beyond EOD, truncated [ 193.628712][T19796] loop1: p3 start 150994944 is beyond EOD, truncated [ 193.635602][T19796] loop1: p4 start 1526857729 is beyond EOD, truncated [ 193.705875][T19835] loop2: detected capacity change from 0 to 128 [ 193.716264][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 193.719252][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 193.746425][T19835] FAT-fs (loop2): bogus number of reserved sectors [ 193.753186][T19835] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 193.762734][T19835] FAT-fs (loop2): Can't find a valid FAT filesystem [ 193.777682][T19837] loop3: detected capacity change from 0 to 2048 [ 193.799931][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 193.814668][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 193.832135][ T3495] loop3: p1 < > [ 193.848782][T19837] loop3: p1 < > [ 193.894689][T19840] loop0: detected capacity change from 0 to 8192 [ 193.911257][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 193.936490][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 193.953199][T19857] tmpfs: Bad value for 'mpol' [ 193.965334][ T3495] loop0: p1 p2 p3 [ 193.975602][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 194.007523][T19840] loop0: p1 p2 p3 [ 194.024390][T19864] loop4: detected capacity change from 0 to 1024 [ 194.044152][T19864] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 194.058394][T19864] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 194.066796][T19864] EXT4-fs (loop4): orphan cleanup on readonly fs [ 194.082523][T19864] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.7931: Freeing blocks not in datazone - block = 0, count = 4096 [ 194.097192][T19864] EXT4-fs (loop4): 1 orphan inode deleted [ 194.171201][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 194.182533][ T4324] udevd[4324]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 194.292854][T19895] loop2: detected capacity change from 0 to 512 [ 194.316493][T19901] loop0: detected capacity change from 0 to 128 [ 194.334452][T19895] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 194.371375][T19895] System zones: 1-12 [ 194.378513][T19901] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 194.388468][T19901] EXT4-fs (loop0): group descriptors corrupted! [ 194.405034][T19895] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.7945: Directory hole found for htree index block 0 [ 194.421557][T19909] loop4: detected capacity change from 0 to 512 [ 194.464404][T19909] EXT4-fs (loop4): bad s_want_extra_isize: 11962 [ 194.481962][T19895] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 194.502843][T19895] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.7945: Directory hole found for htree index block 0 [ 194.550502][T19923] loop0: detected capacity change from 0 to 128 [ 194.551237][T19895] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 194.571897][T19923] FAT-fs (loop0): bogus number of reserved sectors [ 194.578472][T19923] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 194.588015][T19923] FAT-fs (loop0): Can't find a valid FAT filesystem [ 194.614037][ T29] audit: type=1400 audit(23663721.723:296): avc: denied { append } for pid=19925 comm="syz.4.7961" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 194.638268][T19920] loop3: detected capacity change from 0 to 8192 [ 194.715292][ T7699] loop3: p1 p2 p3 p4 < > [ 194.719943][ T7699] loop3: partition table partially beyond EOD, truncated [ 194.736382][ T29] audit: type=1326 audit(23663721.824:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19938 comm="syz.4.7967" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f462522e969 code=0x0 [ 194.774430][ T7699] loop3: p1 size 8388608 extends beyond EOD, truncated [ 194.783797][ T7699] loop3: p2 size 589824 extends beyond EOD, truncated [ 194.799145][ T7699] loop3: p3 start 150994944 is beyond EOD, truncated [ 194.806291][ T7699] loop3: p4 start 1526857729 is beyond EOD, truncated [ 194.817010][T19947] loop1: detected capacity change from 0 to 128 [ 194.848082][T19920] loop3: p1 p2 p3 p4 < > [ 194.852534][T19920] loop3: partition table partially beyond EOD, truncated [ 194.870781][T19947] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 194.880906][T19947] EXT4-fs (loop1): group descriptors corrupted! [ 194.881614][T19920] loop3: p1 size 8388608 extends beyond EOD, truncated [ 194.926593][T19920] loop3: p2 size 589824 extends beyond EOD, truncated [ 194.942744][T19920] loop3: p3 start 150994944 is beyond EOD, truncated [ 194.949769][T19920] loop3: p4 start 1526857729 is beyond EOD, truncated [ 194.964106][T19963] loop4: detected capacity change from 0 to 512 [ 195.013766][T19967] loop1: detected capacity change from 0 to 1024 [ 195.048305][T19963] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 195.056275][T19963] System zones: 1-12 [ 195.065588][T19974] loop0: detected capacity change from 0 to 512 [ 195.076069][T19973] loop3: detected capacity change from 0 to 8192 [ 195.084645][T19963] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.7976: Directory hole found for htree index block 0 [ 195.086592][T19967] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 195.107574][T19974] EXT4-fs (loop0): bad s_want_extra_isize: 11962 [ 195.115858][T19967] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 195.125854][T19963] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 195.142034][T19973] loop3: p1 p2 p3 [ 195.157268][T19967] jbd2_journal_init_inode: Cannot locate journal superblock [ 195.164689][T19967] EXT4-fs (loop1): Could not load journal inode [ 195.164826][T19963] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.7976: Directory hole found for htree index block 0 [ 195.200450][T19963] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 195.339065][T19991] loop3: detected capacity change from 0 to 128 [ 195.388964][T19991] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 195.398838][T19991] EXT4-fs (loop3): group descriptors corrupted! [ 195.502400][ T29] audit: type=1326 audit(23663722.535:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20007 comm="syz.1.8001" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5699dae969 code=0x0 [ 195.569296][T20003] loop4: detected capacity change from 0 to 8192 [ 195.596356][ T29] audit: type=1400 audit(23663722.627:299): avc: denied { create } for pid=20013 comm="syz.3.8006" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 195.617096][T20003] loop4: p1 p2 p3 [ 195.743379][T19982] loop2: detected capacity change from 0 to 32768 [ 195.768109][T20033] loop4: detected capacity change from 0 to 736 [ 195.796527][ T3495] loop2: p1 p2 p3 < > [ 195.801080][ T3495] loop2: p1 size 242222080 extends beyond EOD, truncated [ 195.821034][T20033] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 195.835588][ T3495] loop2: p2 start 4294967295 is beyond EOD, truncated [ 195.898708][T19982] loop2: p1 p2 p3 < > [ 195.903192][T19982] loop2: p1 size 242222080 extends beyond EOD, truncated [ 195.935523][T19982] loop2: p2 start 4294967295 is beyond EOD, truncated [ 195.946726][T20051] /dev/nullb0: Can't lookup blockdev [ 196.081207][T20063] loop2: detected capacity change from 0 to 1024 [ 196.102690][T20063] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 196.121007][T20063] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 196.176649][T20075] loop1: detected capacity change from 0 to 736 [ 196.203304][T20063] jbd2_journal_init_inode: Cannot locate journal superblock [ 196.210732][T20063] EXT4-fs (loop2): Could not load journal inode [ 196.247930][T20075] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 196.541509][T20113] loop3: detected capacity change from 0 to 1024 [ 196.569437][T20113] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 196.609353][T20113] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 196.660379][T20113] jbd2_journal_init_inode: Cannot locate journal superblock [ 196.667856][T20113] EXT4-fs (loop3): Could not load journal inode [ 196.686354][T20130] /dev/nullb0: Can't lookup blockdev [ 196.723300][T20087] loop0: detected capacity change from 0 to 32768 [ 196.782297][T20087] loop0: p1 p2 p3 < > [ 196.802500][T20087] loop0: p1 size 242222080 extends beyond EOD, truncated [ 196.826584][T20087] loop0: p2 start 4294967295 is beyond EOD, truncated [ 196.834047][ T29] audit: type=1400 audit(23663723.772:300): avc: denied { read } for pid=20144 comm="syz.2.8068" name="mISDNtimer" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 196.856945][ T29] audit: type=1400 audit(23663723.772:301): avc: denied { open } for pid=20144 comm="syz.2.8068" path="/dev/mISDNtimer" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 196.995276][ T29] audit: type=1400 audit(23663723.781:302): avc: denied { create } for pid=20145 comm="syz.4.8069" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 197.485039][T20232] cgroup: release_agent respecified [ 197.525661][T20236] tmpfs: Bad value for 'mpol' [ 197.599569][T20189] loop1: detected capacity change from 0 to 32768 [ 197.683332][T20189] loop1: p1 p2 p3 < > [ 197.687559][T20189] loop1: p1 size 242222080 extends beyond EOD, truncated [ 197.704634][T20189] loop1: p2 start 4294967295 is beyond EOD, truncated [ 197.734469][T20264] loop0: detected capacity change from 0 to 512 [ 197.753442][T20264] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 197.764911][T20264] EXT4-fs (loop0): orphan cleanup on readonly fs [ 197.781955][T20264] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 197.792834][T20264] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 197.810569][T20264] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 197.817855][T20264] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.8126: casefold flag without casefold feature [ 197.840067][T20264] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.8126: couldn't read orphan inode 16 (err -117) [ 197.863429][T20264] EXT4-fs mount: 16 callbacks suppressed [ 197.863444][T20264] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 197.881887][T20276] loop3: detected capacity change from 0 to 512 [ 197.912758][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.928001][T20276] EXT4-fs: Ignoring removed orlov option [ 197.974577][T20276] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.8134: Attempting to read directory block (0) that is past i_size (256) [ 198.023041][T20276] EXT4-fs (loop3): Remounting filesystem read-only [ 198.036057][T20276] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 198.044854][T20276] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.140295][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.301465][T20326] tmpfs: Bad value for 'mpol' [ 198.314914][T20328] loop4: detected capacity change from 0 to 512 [ 198.322873][T20312] loop1: detected capacity change from 0 to 8192 [ 198.336702][T20328] EXT4-fs (loop4): 1 truncate cleaned up [ 198.347189][T20328] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.387179][ T3495] loop1: p2 p3 p4 [ 198.390987][ T3495] loop1: p2 size 130943 extends beyond EOD, truncated [ 198.408150][ T3495] loop1: p3 size 16776960 extends beyond EOD, truncated [ 198.419826][ T3495] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 198.435707][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.445071][T20312] loop1: p2 p3 p4 [ 198.456670][T20312] loop1: p2 size 130943 extends beyond EOD, truncated [ 198.486700][T20312] loop1: p3 size 16776960 extends beyond EOD, truncated [ 198.511565][T20312] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 198.613630][T20363] SELinux: security_context_str_to_sid () failed with errno=-22 [ 198.733008][T20381] loop0: detected capacity change from 0 to 128 [ 198.743012][T20378] loop4: detected capacity change from 0 to 1764 [ 198.876615][T20403] loop1: detected capacity change from 0 to 1024 [ 198.909475][T20403] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 198.948490][T20403] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 199.014408][T20403] EXT4-fs (loop1): orphan cleanup on readonly fs [ 199.028505][T20403] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8193: bg 0: block 10: padding at end of block bitmap is not set [ 199.052455][T20422] tmpfs: Bad value for 'mpol' [ 199.057611][ T29] audit: type=1400 audit(23663723.815:303): avc: denied { mounton } for pid=20420 comm="syz.3.8202" path="/syzcgroup/cpu/syz3/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_r:net_conf_t:s0" [ 199.128093][T20403] Quota error (device loop1): write_blk: dquota write failed [ 199.135712][T20403] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 199.155287][T20403] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 199.173021][T20403] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.8193: Failed to acquire dquot type 0 [ 199.185161][T20403] Quota error (device loop1): write_blk: dquota write failed [ 199.192843][T20403] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 199.205740][T20403] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 199.218532][T20403] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.8193: Failed to acquire dquot type 0 [ 199.250377][T20403] EXT4-fs error (device loop1): ext4_free_blocks:6587: comm syz.1.8193: Freeing blocks not in datazone - block = 0, count = 4096 [ 199.288643][T20403] Quota error (device loop1): write_blk: dquota write failed [ 199.296123][T20403] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 199.324241][T20403] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.8193: Failed to acquire dquot type 0 [ 199.341688][T20403] EXT4-fs (loop1): 1 orphan inode deleted [ 199.404106][T20403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 199.495563][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.873366][T20526] loop1: detected capacity change from 0 to 764 [ 200.017383][T20543] loop3: detected capacity change from 0 to 512 [ 200.048245][T20543] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 200.094830][T20550] loop4: detected capacity change from 0 to 512 [ 200.147566][T20560] loop3: detected capacity change from 0 to 1024 [ 200.159019][T20550] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #4: comm syz.4.8265: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2561, max 4(4), depth 0(0) [ 200.185243][T20550] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.8265: Bad quota inode: 4, type: 1 [ 200.193674][T20560] EXT4-fs: Ignoring removed bh option [ 200.214540][T20560] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 200.225356][T20550] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 200.243954][T20550] EXT4-fs (loop4): mount failed [ 200.244453][T20560] EXT4-fs error (device loop3): ext4_quota_enable:7126: comm syz.3.8269: inode #2304: comm syz.3.8269: iget: illegal inode # [ 200.272104][T20560] EXT4-fs (loop3): Remounting filesystem read-only [ 200.278681][T20560] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 200.297904][T20571] tmpfs: Bad value for 'mpol' [ 200.339728][T20560] EXT4-fs (loop3): mount failed [ 200.481483][T20591] loop3: detected capacity change from 0 to 512 [ 200.482141][T20597] dccp_invalid_packet: P.Data Offset(10) too large [ 200.499648][T20593] loop2: detected capacity change from 0 to 512 [ 200.510422][T20591] EXT4-fs: Ignoring removed oldalloc option [ 200.516401][T20591] EXT4-fs: inline encryption not supported [ 200.522351][T20591] EXT4-fs: Ignoring removed mblk_io_submit option [ 200.537323][T20591] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 200.569316][T20593] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.8285: bad orphan inode 15 [ 200.583768][T20593] EXT4-fs (loop2): Remounting filesystem read-only [ 200.590324][T20593] ext4_test_bit(bit=14, block=18) = 1 [ 200.595889][T20593] is_bad_inode(inode)=0 [ 200.600073][T20593] NEXT_ORPHAN(inode)=1023 [ 200.604426][T20593] max_ino=32 [ 200.607680][T20593] i_nlink=0 [ 200.639853][T20591] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.8283: bg 0: block 64: padding at end of block bitmap is not set [ 200.641946][T20593] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 200.668736][T20591] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.8283: Failed to acquire dquot type 0 [ 200.684557][T20609] loop0: detected capacity change from 0 to 512 [ 200.685004][T20591] EXT4-fs (loop3): 1 truncate cleaned up [ 200.704005][T20609] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 200.715713][T20591] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.771855][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 200.874624][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.285517][T20641] loop2: detected capacity change from 0 to 32768 [ 201.421621][T20641] loop2: p1 p3 < p5 p6 > [ 201.665102][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 201.667200][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 201.676453][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 201.689716][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 201.763278][T20706] loop2: detected capacity change from 0 to 512 [ 201.811197][T20706] EXT4-fs (loop2): failed to initialize system zone (-117) [ 201.822924][T20706] EXT4-fs (loop2): mount failed [ 201.941202][T20733] loop4: detected capacity change from 0 to 512 [ 201.948111][T20733] EXT4-fs: Ignoring removed oldalloc option [ 201.954106][T20733] EXT4-fs: Ignoring removed nobh option [ 202.037251][T20733] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.8352: iget: bad extended attribute block 1 [ 202.060811][T20749] loop3: detected capacity change from 0 to 512 [ 202.111149][T20753] loop2: detected capacity change from 0 to 164 [ 202.129519][T20733] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.8352: couldn't read orphan inode 15 (err -117) [ 202.150159][T20749] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: inode #32: comm syz.3.8360: iget: special inode unallocated [ 202.153255][T20733] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.194316][T20749] EXT4-fs (loop3): Remounting filesystem read-only [ 202.201160][T20749] EXT4-fs (loop3): no journal found [ 202.206646][T20749] EXT4-fs (loop3): can't get journal size [ 202.241389][T20749] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 202.254465][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.268074][T20749] EXT4-fs (loop3): failed to initialize system zone (-117) [ 202.299250][T20749] EXT4-fs (loop3): mount failed [ 202.317222][T20766] loop0: detected capacity change from 0 to 512 [ 202.349698][T20766] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 202.358186][T20766] EXT4-fs (loop0): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 202.502313][T20791] loop0: detected capacity change from 0 to 164 [ 202.543283][T20794] loop4: detected capacity change from 0 to 512 [ 202.569665][T20794] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 202.620721][T20794] EXT4-fs (loop4): orphan cleanup on readonly fs [ 202.663483][T20794] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 202.712920][T20794] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 202.735283][T20827] loop1: detected capacity change from 0 to 512 [ 202.746162][T20794] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #16: comm syz.4.8381: iget: immutable or append flags not allowed on symlinks [ 202.787687][T20794] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.8381: couldn't read orphan inode 16 (err -117) [ 202.805188][T20827] EXT4-fs (loop1): failed to initialize system zone (-117) [ 202.820161][T20827] EXT4-fs (loop1): mount failed [ 202.828070][T20794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 202.910719][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.057735][T20871] loop1: detected capacity change from 0 to 512 [ 203.124307][T20871] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8418: bg 0: block 35: padding at end of block bitmap is not set [ 203.142692][T20876] loop2: detected capacity change from 0 to 512 [ 203.208032][T20870] loop4: detected capacity change from 0 to 32768 [ 203.221866][T20876] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 203.236391][T20871] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 203.248841][ T7699] loop4: p1 p3 < p5 p6 > [ 203.265222][T20871] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.8418: invalid indirect mapped block 4294967295 (level 1) [ 203.290725][T20876] EXT4-fs (loop2): orphan cleanup on readonly fs [ 203.297650][T20870] loop4: p1 p3 < p5 p6 > [ 203.306081][T20876] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 203.322291][T20871] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.8418: invalid indirect mapped block 4294967295 (level 2) [ 203.352946][T20885] loop0: detected capacity change from 0 to 1024 [ 203.359628][T20876] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 203.366692][T20871] EXT4-fs (loop1): 1 truncate cleaned up [ 203.372757][T20871] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 203.394731][T20885] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.403934][T20885] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 203.413137][T20876] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.8421: iget: immutable or append flags not allowed on symlinks [ 203.450375][T20876] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.8421: couldn't read orphan inode 16 (err -117) [ 203.521002][T20876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 203.569054][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.611188][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.615039][ T4324] udevd[4324]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 203.621432][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 203.640015][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 203.641294][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 203.720432][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 203.732152][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 203.995346][T20925] loop4: detected capacity change from 0 to 512 [ 204.046280][T20925] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.8445: bad orphan inode 15 [ 204.089873][T20925] EXT4-fs (loop4): Remounting filesystem read-only [ 204.096523][T20925] ext4_test_bit(bit=14, block=18) = 1 [ 204.098280][T20940] dccp_invalid_packet: P.Data Offset(10) too large [ 204.101936][T20925] is_bad_inode(inode)=0 [ 204.101947][T20925] NEXT_ORPHAN(inode)=1023 [ 204.101957][T20925] max_ino=32 [ 204.120409][T20925] i_nlink=0 [ 204.137303][T20925] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 204.185267][T20945] loop1: detected capacity change from 0 to 512 [ 204.235610][T20945] EXT4-fs: Ignoring removed oldalloc option [ 204.241618][T20945] EXT4-fs: inline encryption not supported [ 204.247711][T20945] EXT4-fs: Ignoring removed mblk_io_submit option [ 204.264918][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 204.268986][T20957] loop2: detected capacity change from 0 to 512 [ 204.292445][T20945] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 204.343624][T20957] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 204.365751][T20967] loop0: detected capacity change from 0 to 1024 [ 204.373971][T20945] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8451: bg 0: block 64: padding at end of block bitmap is not set [ 204.395966][T20967] EXT4-fs: Ignoring removed bh option [ 204.403640][T20967] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 204.450113][T20945] __quota_error: 5 callbacks suppressed [ 204.450138][T20945] Quota error (device loop1): write_blk: dquota write failed [ 204.478527][T20945] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 204.482803][T20967] EXT4-fs error (device loop0): ext4_quota_enable:7126: comm syz.0.8464: inode #2304: comm syz.0.8464: iget: illegal inode # [ 204.488655][T20945] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.8451: Failed to acquire dquot type 0 [ 204.526101][T20945] EXT4-fs (loop1): 1 truncate cleaned up [ 204.542274][T20987] loop3: detected capacity change from 0 to 512 [ 204.544733][T20945] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.582002][T20967] EXT4-fs (loop0): Remounting filesystem read-only [ 204.588918][T20967] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 204.611383][T20967] EXT4-fs (loop0): mount failed [ 204.635359][T20987] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.8472: bad orphan inode 15 [ 204.645687][T20987] EXT4-fs (loop3): Remounting filesystem read-only [ 204.652335][T20987] ext4_test_bit(bit=14, block=18) = 1 [ 204.657904][T20987] is_bad_inode(inode)=0 [ 204.662090][T20987] NEXT_ORPHAN(inode)=1023 [ 204.666470][T20987] max_ino=32 [ 204.669733][T20987] i_nlink=0 [ 204.688434][T20987] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 204.711097][T20998] loop2: detected capacity change from 0 to 764 [ 204.720208][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.733306][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 204.895677][ T29] audit: type=1400 audit(23663729.215:306): avc: denied { mounton } for pid=21022 comm="syz.0.8501" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:crond_var_run_t:s0" [ 204.895689][T21024] tmpfs: Bad value for 'mpol' [ 205.133634][T21059] loop1: detected capacity change from 0 to 512 [ 205.143815][T21059] EXT4-fs: Ignoring removed orlov option [ 205.162366][T21059] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 205.202374][T21059] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8508: bg 0: block 248: padding at end of block bitmap is not set [ 205.265335][T21059] Quota error (device loop1): write_blk: dquota write failed [ 205.272824][T21059] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 205.282864][T21059] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.8508: Failed to acquire dquot type 1 [ 205.303635][T21059] EXT4-fs (loop1): 1 truncate cleaned up [ 205.311498][T21059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.376227][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.501336][T21109] loop1: detected capacity change from 0 to 512 [ 205.520643][T21109] EXT4-fs: Ignoring removed orlov option [ 205.532491][T21109] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.8532: Attempting to read directory block (0) that is past i_size (256) [ 205.550117][T21109] EXT4-fs (loop1): Remounting filesystem read-only [ 205.566603][T21109] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 205.575455][T21109] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.641575][T21130] tmpfs: Bad value for 'mpol' [ 205.681758][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.692028][T21132] loop3: detected capacity change from 0 to 512 [ 205.702418][T21132] EXT4-fs (loop3): 1 truncate cleaned up [ 205.712791][T21132] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.757428][T21138] loop4: detected capacity change from 0 to 128 [ 205.790904][ T3324] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.863180][T21156] loop4: detected capacity change from 0 to 128 [ 205.880483][T21158] loop0: detected capacity change from 0 to 764 [ 205.958122][T21158] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 205.984646][T21172] loop2: detected capacity change from 0 to 512 [ 206.035967][T21172] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 206.053561][T21172] EXT4-fs (loop2): orphan cleanup on readonly fs [ 206.084586][T21172] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 206.095514][T21172] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 206.125978][T21172] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 206.145095][T21190] loop4: detected capacity change from 0 to 2048 [ 206.156118][T21172] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.8563: casefold flag without casefold feature [ 206.209216][T21172] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.8563: couldn't read orphan inode 16 (err -117) [ 206.254526][T21203] loop4: detected capacity change from 0 to 1024 [ 206.264406][T21172] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 206.282467][T21203] EXT4-fs (loop4): #clusters per group too big: 598016 [ 206.348894][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.367786][T21204] loop1: detected capacity change from 0 to 8192 [ 206.436002][T21223] loop2: detected capacity change from 0 to 512 [ 206.444553][T21220] loop0: detected capacity change from 0 to 2048 [ 206.451879][T21223] EXT4-fs: Ignoring removed orlov option [ 206.458239][ T3533] loop1: p3 p4 < > [ 206.462168][ T3533] loop1: p3 start 619312 is beyond EOD, truncated [ 206.492122][T21204] loop1: p3 p4 < > [ 206.497664][T21204] loop1: p3 start 619312 is beyond EOD, truncated [ 206.502626][T21223] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.8584: Attempting to read directory block (0) that is past i_size (256) [ 206.534000][T21223] EXT4-fs (loop2): Remounting filesystem read-only [ 206.552570][T21223] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 206.582727][T21223] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.623686][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.728535][T21252] loop0: detected capacity change from 0 to 1024 [ 206.757235][T21252] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 206.768698][T21260] loop4: detected capacity change from 0 to 1024 [ 206.785583][T21260] EXT4-fs: Ignoring removed bh option [ 206.815047][T21260] EXT4-fs: inline encryption not supported [ 206.830788][T21260] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 206.865486][T21256] loop2: detected capacity change from 0 to 8192 [ 206.878507][T21260] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 206.897514][T21260] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.8607: Freeing blocks not in datazone - block = 0, count = 4096 [ 206.918895][T21260] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.8607: Invalid inode bitmap blk 0 in block_group 0 [ 206.933493][T21272] loop0: detected capacity change from 0 to 512 [ 206.940227][T21272] EXT4-fs: Ignoring removed orlov option [ 206.954880][T21260] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 206.978082][T21260] EXT4-fs (loop4): 1 orphan inode deleted [ 206.989080][T21272] EXT4-fs error (device loop0): dx_probe:793: inode #2: comm syz.0.8610: Attempting to read directory block (0) that is past i_size (256) [ 207.008296][T21260] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.021842][T21272] EXT4-fs (loop0): Remounting filesystem read-only [ 207.028683][T21272] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 207.037783][T21272] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.069406][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.101805][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.118314][T21291] dccp_v4_rcv: dropped packet with invalid checksum [ 207.334064][T21324] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 207.834097][T21396] loop0: detected capacity change from 0 to 128 [ 207.921321][T21403] loop0: detected capacity change from 0 to 256 [ 208.465926][ T29] audit: type=1400 audit(23663732.510:307): avc: denied { create } for pid=21472 comm="syz.2.8712" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 208.605623][T21494] tmpfs: Bad value for 'mpol' [ 208.723457][T21513] loop1: detected capacity change from 0 to 256 [ 208.809685][T21523] loop4: detected capacity change from 0 to 128 [ 208.853596][T21523] FAT-fs (loop4): bogus number of FAT structure [ 208.859921][T21523] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 208.869246][T21523] FAT-fs (loop4): Can't find a valid FAT filesystem [ 208.994754][T21545] loop4: detected capacity change from 0 to 2048 [ 209.067238][ T3495] loop4: p1 < > p2 < > p3 p4 [ 209.071975][ T3495] loop4: partition table partially beyond EOD, truncated [ 209.100656][ T3495] loop4: p1 start 2305 is beyond EOD, truncated [ 209.106971][ T3495] loop4: p2 start 4294902784 is beyond EOD, truncated [ 209.113811][ T3495] loop4: p3 start 3724543488 is beyond EOD, truncated [ 209.120671][ T3495] loop4: p4 size 8192 extends beyond EOD, truncated [ 209.133657][T21545] loop4: p1 < > p2 < > p3 p4 [ 209.138385][T21545] loop4: partition table partially beyond EOD, truncated [ 209.152342][T21545] loop4: p1 start 2305 is beyond EOD, truncated [ 209.158805][T21545] loop4: p2 start 4294902784 is beyond EOD, truncated [ 209.165883][T21545] loop4: p3 start 3724543488 is beyond EOD, truncated [ 209.172680][T21545] loop4: p4 size 8192 extends beyond EOD, truncated [ 209.211661][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 209.249647][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 209.274702][T21581] loop4: detected capacity change from 0 to 512 [ 209.306803][T21581] EXT4-fs (loop4): 1 orphan inode deleted [ 209.312931][T21581] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.342177][T21593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.353698][ T29] audit: type=1400 audit(23663733.322:308): avc: denied { write } for pid=21592 comm="syz.3.8770" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 209.377081][ T29] audit: type=1400 audit(23663733.322:309): avc: denied { ioctl } for pid=21592 comm="syz.3.8770" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 209.377125][T21593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.403101][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.473735][T21599] loop1: detected capacity change from 0 to 512 [ 209.494898][T21599] EXT4-fs: Ignoring removed orlov option [ 209.500825][T21599] EXT4-fs: Ignoring removed oldalloc option [ 209.536272][T21599] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 209.565726][T21599] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.8774: Parent and EA inode have the same ino 15 [ 209.584617][T21599] EXT4-fs (loop1): 1 orphan inode deleted [ 209.613736][T21599] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.630474][T21616] loop0: detected capacity change from 0 to 512 [ 209.634358][T21620] loop2: detected capacity change from 0 to 128 [ 209.649638][T21620] FAT-fs (loop2): bogus number of FAT structure [ 209.655985][T21620] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 209.665264][T21620] FAT-fs (loop2): Can't find a valid FAT filesystem [ 209.687618][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.698798][T21616] EXT4-fs (loop0): 1 orphan inode deleted [ 209.715391][T21616] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.771945][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.782127][T21632] loop4: detected capacity change from 0 to 128 [ 209.792286][T21632] vfat: Unexpected value for 'discard' [ 209.808627][ T29] audit: type=1400 audit(23663733.738:310): avc: denied { mount } for pid=21634 comm="syz.2.8792" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 210.068113][T21669] loop0: detected capacity change from 0 to 2048 [ 210.107541][T21679] tmpfs: Bad value for 'mpol' [ 210.118563][ T3495] Alternate GPT is invalid, using primary GPT. [ 210.125162][ T3495] loop0: p1 p2 p3 [ 210.156769][T21669] Alternate GPT is invalid, using primary GPT. [ 210.163218][T21669] loop0: p1 p2 p3 [ 210.225619][ T3005] Alternate GPT is invalid, using primary GPT. [ 210.231980][ T3005] loop0: p1 p2 p3 [ 210.265451][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 210.276739][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 210.290211][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 210.337458][T21710] loop0: detected capacity change from 0 to 128 [ 210.371716][T21710] FAT-fs (loop0): bogus number of reserved sectors [ 210.378336][T21710] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 210.387879][T21710] FAT-fs (loop0): Can't find a valid FAT filesystem [ 210.418567][T21717] loop4: detected capacity change from 0 to 512 [ 210.440279][T21715] loop3: detected capacity change from 0 to 2048 [ 210.461236][T21717] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 210.470475][T21717] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 210.486697][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 210.499404][T21725] loop2: detected capacity change from 0 to 512 [ 210.507588][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 210.519418][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 210.533185][T21715] loop3: p1 < > p2 < > p3 p4 [ 210.537914][T21715] loop3: partition table partially beyond EOD, truncated [ 210.550255][T21715] loop3: p1 start 2305 is beyond EOD, truncated [ 210.556577][T21715] loop3: p2 start 4294902784 is beyond EOD, truncated [ 210.563454][T21715] loop3: p3 start 3724543488 is beyond EOD, truncated [ 210.568805][ T4324] udevd[4324]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 210.570239][T21715] loop3: p4 size 8192 extends beyond EOD, truncated [ 210.581421][ T3533] udevd[3533]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 210.601543][T21717] EXT4-fs (loop4): orphan cleanup on readonly fs [ 210.616059][T21717] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.8831: bad orphan inode 15 [ 210.626698][T21717] ext4_test_bit(bit=14, block=18) = 1 [ 210.632121][T21717] is_bad_inode(inode)=0 [ 210.636321][T21717] NEXT_ORPHAN(inode)=1023 [ 210.640747][T21717] max_ino=32 [ 210.643973][T21717] i_nlink=0 [ 210.655227][T21717] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2962: inode #15: comm syz.4.8831: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 210.677549][T21725] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.8835: invalid indirect mapped block 256 (level 2) [ 210.714685][T21717] EXT4-fs warning (device loop4): ext4_evict_inode:279: xattr delete (err -117) [ 210.747090][T21725] EXT4-fs (loop2): 2 truncates cleaned up [ 210.753356][T21725] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.756069][T21731] loop0: detected capacity change from 0 to 2048 [ 210.783983][T21717] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 210.821715][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.836561][ T3495] loop0: p3 < > p4 < > [ 210.840773][ T3495] loop0: partition table partially beyond EOD, truncated [ 210.857392][T21739] loop2: detected capacity change from 0 to 512 [ 210.866549][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.872523][ T3495] loop0: p3 start 4284289 is beyond EOD, truncated [ 210.884796][T21739] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 210.909436][T21731] loop0: p3 < > p4 < > [ 210.913645][T21731] loop0: partition table partially beyond EOD, truncated [ 210.930037][ T29] audit: type=1400 audit(23663734.781:311): avc: denied { create } for pid=21740 comm="syz.4.8841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 210.973988][T21731] loop0: p3 start 4284289 is beyond EOD, truncated [ 211.044673][T21756] loop0: detected capacity change from 0 to 512 [ 211.077894][T21760] loop3: detected capacity change from 0 to 512 [ 211.086271][T21756] EXT4-fs: Ignoring removed orlov option [ 211.092191][T21756] EXT4-fs: Ignoring removed oldalloc option [ 211.095525][ T29] audit: type=1400 audit(23663734.928:312): avc: denied { create } for pid=21761 comm="syz.2.8853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 211.128054][T21760] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 211.158290][T21756] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 220 vs 1023 free clusters [ 211.181922][T21756] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.8849: Parent and EA inode have the same ino 15 [ 211.208294][T21756] EXT4-fs (loop0): 1 orphan inode deleted [ 211.214834][T21756] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.229883][T21776] loop1: detected capacity change from 0 to 512 [ 211.245291][T21776] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 211.266519][T21774] loop4: detected capacity change from 0 to 512 [ 211.278286][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.297082][T21774] EXT4-fs: Ignoring removed nomblk_io_submit option [ 211.325259][T21776] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.8858: bad orphan inode 34561 [ 211.354732][T21774] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 211.379658][T21794] dccp_invalid_packet: P.Data Offset(14) too large [ 211.388282][T21776] EXT4-fs (loop1): Remounting filesystem read-only [ 211.396293][T21774] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 211.423024][T21776] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.459475][T21774] EXT4-fs (loop4): Remounting filesystem read-only [ 211.482396][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.491618][T21774] EXT4-fs (loop4): 1 truncate cleaned up [ 211.497969][T21774] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.559623][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.810339][T21848] loop1: detected capacity change from 0 to 512 [ 211.861413][T21848] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 211.862112][T21856] IPv6: addrconf: prefix option has invalid lifetime [ 212.015210][T21876] loop3: detected capacity change from 0 to 128 [ 212.041457][T21876] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 212.056093][T21876] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (fffc1829) [ 212.142482][ T29] audit: type=1326 audit(23665782.896:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21892 comm="syz.3.8914" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa7700ee969 code=0x0 [ 212.193644][T21898] loop1: detected capacity change from 0 to 512 [ 212.233995][T21898] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.8917: invalid indirect mapped block 4294967295 (level 1) [ 212.282831][T21909] loop3: detected capacity change from 0 to 764 [ 212.299275][T21907] loop0: detected capacity change from 0 to 512 [ 212.308632][T21898] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.8917: invalid indirect mapped block 4294967295 (level 1) [ 212.323676][T21907] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 212.327215][T21898] EXT4-fs (loop1): 2 truncates cleaned up [ 212.354181][T21898] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.420533][ T3325] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.435601][T21920] futex_wake_op: syz.0.8927 tries to shift op by 36; fix this program [ 212.558744][T21937] loop4: detected capacity change from 0 to 512 [ 212.569550][T21937] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 212.597803][T21937] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.8936: bad orphan inode 34561 [ 212.614336][T21937] EXT4-fs (loop4): Remounting filesystem read-only [ 212.622616][T21937] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 212.648556][ T3330] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.741695][T21957] loop0: detected capacity change from 0 to 512 [ 212.790929][T21957] Quota error (device loop0): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 212.801664][T21957] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 212.812034][T21957] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.8945: Failed to acquire dquot type 1 [ 212.834790][T21957] EXT4-fs (loop0): 1 truncate cleaned up [ 212.847850][T21957] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.886519][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.099785][T22010] futex_wake_op: syz.3.8971 tries to shift op by 36; fix this program [ 213.215701][T22024] loop3: detected capacity change from 0 to 1764 [ 213.239685][T22030] loop4: detected capacity change from 0 to 128 [ 213.249875][T22030] FAT-fs (loop4): Invalid FSINFO signature: 0x41000000, 0x61417272 (sector = 1) [ 213.285237][T22030] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 213.294131][T22030] FAT-fs (loop4): Filesystem has been set read-only [ 213.342745][T22041] loop0: detected capacity change from 0 to 512 [ 213.377363][T22046] futex_wake_op: syz.1.8988 tries to shift op by 36; fix this program [ 213.388717][T22044] loop2: detected capacity change from 0 to 512 [ 213.404016][T22041] EXT4-fs (loop0): 1 truncate cleaned up [ 213.413281][T22044] EXT4-fs: Ignoring removed nomblk_io_submit option [ 213.420749][T22041] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.437677][T22051] loop3: detected capacity change from 0 to 512 [ 213.474661][T22044] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 213.491480][T22051] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 4294967295: comm syz.3.8990: invalid block [ 213.494255][T22044] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 213.523847][T22044] EXT4-fs (loop2): Remounting filesystem read-only [ 213.530593][T22044] EXT4-fs (loop2): 1 truncate cleaned up [ 213.544590][T22051] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.8990: invalid indirect mapped block 4294967295 (level 1) [ 213.559035][T22044] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.615130][T22051] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.8990: invalid indirect mapped block 4294967295 (level 1) [ 213.648529][T22051] EXT4-fs (loop3): 2 truncates cleaned up [ 213.817880][T22086] loop2: detected capacity change from 0 to 1764 [ 213.896582][T22084] loop4: detected capacity change from 0 to 8192 [ 214.034800][T22120] 9pnet_fd: Insufficient options for proto=fd [ 214.326701][T22165] loop4: detected capacity change from 0 to 512 [ 214.347675][T22170] loop0: detected capacity change from 0 to 1024 [ 214.366659][T22170] EXT4-fs (loop0): bad block size 16384 [ 214.399453][T22165] EXT4-fs (loop4): 1 truncate cleaned up [ 214.469780][T22185] loop1: detected capacity change from 0 to 512 [ 214.549210][T22194] loop2: detected capacity change from 0 to 512 [ 214.561637][T22196] loop0: detected capacity change from 0 to 1024 [ 214.562897][T22192] loop4: detected capacity change from 0 to 2048 [ 214.580620][T22200] loop3: detected capacity change from 0 to 512 [ 214.608320][T22200] ext4 filesystem being mounted at /1865/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.631688][T22192] ext4 filesystem being mounted at /1860/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.652845][T22206] loop1: detected capacity change from 0 to 512 [ 214.764447][T22212] loop0: detected capacity change from 0 to 4096 [ 214.784862][T22217] loop4: detected capacity change from 0 to 512 [ 214.802861][T22219] loop2: detected capacity change from 0 to 1024 [ 214.829665][T22222] loop1: detected capacity change from 0 to 2048 [ 214.838552][T22217] ext4 filesystem being mounted at /1861/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.864699][T22219] ext4 filesystem being mounted at /1777/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.924042][T22231] loop3: detected capacity change from 0 to 512 [ 214.992641][T22231] ext4 filesystem being mounted at /1869/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.003461][T22234] loop0: detected capacity change from 0 to 4096 [ 215.028083][T22244] loop1: detected capacity change from 0 to 512 [ 215.073400][T22244] ext4 filesystem being mounted at /1718/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.089312][T22245] loop2: detected capacity change from 0 to 8192 [ 215.105252][T22250] loop4: detected capacity change from 0 to 2048 [ 215.129672][T22252] loop3: detected capacity change from 0 to 2048 [ 215.160650][ T3495] loop2: p2 p3 p4 [ 215.164539][ T3495] loop2: p2 start 32769 is beyond EOD, truncated [ 215.171027][ T3495] loop2: p3 start 458496 is beyond EOD, truncated [ 215.177693][ T3495] loop2: p4 start 198639616 is beyond EOD, truncated [ 215.185999][T22256] loop0: detected capacity change from 0 to 512 [ 215.209644][T22252] ext4 filesystem being mounted at /1870/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.218582][T22259] loop4: detected capacity change from 0 to 2048 [ 215.244577][T22263] loop1: detected capacity change from 0 to 512 [ 215.254767][T22245] loop2: p2 p3 p4 [ 215.258650][T22245] loop2: p2 start 32769 is beyond EOD, truncated [ 215.265115][T22245] loop2: p3 start 458496 is beyond EOD, truncated [ 215.271837][T22245] loop2: p4 start 198639616 is beyond EOD, truncated [ 215.347286][T22270] loop3: detected capacity change from 0 to 512 [ 215.367900][T22269] loop0: detected capacity change from 0 to 2048 [ 215.399819][T22272] loop2: detected capacity change from 0 to 512 [ 215.443154][T22272] ext4 filesystem being mounted at /1780/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.471647][T22278] loop1: detected capacity change from 0 to 2048 [ 215.505992][T22280] loop4: detected capacity change from 0 to 2048 [ 215.522285][T22283] loop3: detected capacity change from 0 to 164 [ 215.566624][T22288] loop2: detected capacity change from 0 to 132 [ 215.582513][T22292] loop1: detected capacity change from 0 to 136 [ 215.595163][T22290] loop3: detected capacity change from 0 to 736 [ 215.602895][T22285] loop0: detected capacity change from 0 to 2364 [ 215.677987][T22294] loop4: detected capacity change from 0 to 760 [ 215.712709][T22297] loop0: detected capacity change from 0 to 764 [ 215.722589][T22298] loop2: detected capacity change from 0 to 128 [ 215.750540][T22302] loop3: detected capacity change from 0 to 512 [ 215.761105][T22301] loop1: detected capacity change from 0 to 512 [ 215.879583][T22310] loop3: detected capacity change from 0 to 512 [ 215.910495][T22313] loop1: detected capacity change from 0 to 512 [ 215.928370][T22314] loop0: detected capacity change from 0 to 1024 [ 215.936189][T22316] loop2: detected capacity change from 0 to 128 [ 216.008323][T22314] ext4 filesystem being mounted at /1849/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 216.026221][T22322] loop3: detected capacity change from 0 to 512 [ 216.034526][T22321] loop1: detected capacity change from 0 to 256 [ 216.040978][T22308] loop4: detected capacity change from 0 to 8192 [ 216.056537][T22324] loop2: detected capacity change from 0 to 512 [ 216.162275][T22332] loop3: detected capacity change from 0 to 128 [ 216.166573][T22334] loop2: detected capacity change from 0 to 256 [ 216.174792][T22333] loop0: detected capacity change from 0 to 128 [ 216.191569][T22326] loop1: detected capacity change from 0 to 2048 [ 216.297890][T22336] loop2: detected capacity change from 0 to 512 [ 216.323050][T22340] loop0: detected capacity change from 0 to 1024 [ 216.331858][T22338] loop3: detected capacity change from 0 to 2364 [ 216.573422][T22328] loop4: detected capacity change from 0 to 32768 [ 216.575788][T22342] loop1: detected capacity change from 0 to 32768 [ 216.631256][ T7699] loop4: p1 p2 p3 < p5 p6 > [ 216.640493][ T7699] loop4: p1 size 242222080 extends beyond EOD, truncated [ 216.659405][ T7699] loop4: p2 start 4294967295 is beyond EOD, truncated [ 216.678859][T22352] loop0: detected capacity change from 0 to 512 [ 216.698514][T22328] loop4: p1 p2 p3 < p5 p6 > [ 216.715388][T22328] loop4: p1 size 242222080 extends beyond EOD, truncated [ 216.726897][T22328] loop4: p2 start 4294967295 is beyond EOD, truncated [ 216.844332][T22356] loop4: detected capacity change from 0 to 128 [ 216.852617][T22346] loop2: detected capacity change from 0 to 32768 [ 216.855018][T22358] loop0: detected capacity change from 0 to 128 [ 216.948450][T22360] loop2: detected capacity change from 0 to 2048 [ 216.973339][T22348] loop3: detected capacity change from 0 to 32768 [ 216.992744][ T7699] udevd[7699]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 216.995525][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 217.008512][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 217.015669][T22363] loop0: detected capacity change from 0 to 512 [ 217.024203][ T4324] udevd[4324]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 217.028682][T22364] loop4: detected capacity change from 0 to 256 [ 217.089541][T22360] ext4 filesystem being mounted at /1789/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 217.133759][T22369] loop3: detected capacity change from 0 to 512 [ 217.146378][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 217.149913][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 217.157564][ T4324] udevd[4324]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 217.182332][ T4363] udevd[4363]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 217.205404][T22373] loop0: detected capacity change from 0 to 128 [ 217.280325][T22379] loop3: detected capacity change from 0 to 128 [ 217.314522][T22381] loop0: detected capacity change from 0 to 256 [ 217.357960][T22385] loop4: detected capacity change from 0 to 256 [ 217.375573][T22384] loop2: detected capacity change from 0 to 2048 [ 217.455368][T22387] loop3: detected capacity change from 0 to 2048 [ 217.599560][T22392] loop4: detected capacity change from 0 to 8192 [ 217.607728][T22389] loop0: detected capacity change from 0 to 8192 [ 217.812999][T22397] loop4: detected capacity change from 0 to 8192 [ 217.834523][T22354] loop1: detected capacity change from 0 to 65536 [ 218.020239][T22393] loop2: detected capacity change from 0 to 32768 [ 218.081661][ T29] audit: type=1326 audit(2000000004.596:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22404 comm="syz.2.9145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f811381e969 code=0x7ffc0000 [ 218.105229][ T29] audit: type=1326 audit(2000000004.596:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22404 comm="syz.2.9145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f811381e969 code=0x7ffc0000 [ 218.128916][ T29] audit: type=1326 audit(2000000004.605:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22404 comm="syz.2.9145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f811381e969 code=0x7ffc0000 [ 218.199560][T22395] loop3: detected capacity change from 0 to 32768 [ 218.211014][T22399] loop0: detected capacity change from 0 to 32768 [ 218.358277][ T29] audit: type=1400 audit(2000000004.854:317): avc: denied { bind } for pid=22408 comm="syz.0.9148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 218.418118][ T29] audit: type=1400 audit(2000000004.910:318): avc: denied { setopt } for pid=22410 comm="syz.0.9149" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 218.456876][T22401] loop4: detected capacity change from 0 to 32768 [ 218.489823][T22415] loop0: detected capacity change from 0 to 128 [ 218.504778][ T29] audit: type=1400 audit(2000000005.002:319): avc: denied { write } for pid=22416 comm="syz.3.9151" lport=262 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 218.672071][T22425] loop0: detected capacity change from 0 to 512 [ 218.728148][ T29] audit: type=1400 audit(2000000005.196:320): avc: denied { write } for pid=22430 comm="syz.4.9158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 218.748381][T22421] loop3: detected capacity change from 0 to 8192 [ 218.934974][ T29] audit: type=1400 audit(2000000005.389:321): avc: denied { setopt } for pid=22450 comm="syz.3.9168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 218.977761][T22453] loop4: detected capacity change from 0 to 512 [ 219.054145][ T29] audit: type=1400 audit(2000000005.500:322): avc: denied { setopt } for pid=22460 comm="syz.4.9173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 219.073845][ T29] audit: type=1400 audit(2000000005.500:323): avc: denied { bind } for pid=22460 comm="syz.4.9173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 219.125767][T22465] netlink: 64 bytes leftover after parsing attributes in process `syz.2.9175'. [ 219.135076][T22465] netlink: 64 bytes leftover after parsing attributes in process `syz.2.9175'. [ 219.561250][T22526] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9205'. [ 219.615016][T22532] loop3: detected capacity change from 0 to 512 [ 219.725916][T22532] EXT4-fs (loop3): 1 orphan inode deleted [ 219.749233][ T51] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 1 [ 219.783696][T22532] ext4 filesystem being mounted at /1901/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.117450][T22590] loop0: detected capacity change from 0 to 512 [ 220.189536][T22590] EXT4-fs (loop0): 1 orphan inode deleted [ 220.204255][ T2776] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:6: Failed to release dquot type 1 [ 220.238377][T22590] ext4 filesystem being mounted at /1887/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.371390][T22616] lo: entered promiscuous mode [ 220.376385][T22616] lo: entered allmulticast mode [ 220.600123][T22645] loop2: detected capacity change from 0 to 512 [ 220.661160][T22645] EXT4-fs (loop2): 1 orphan inode deleted [ 220.682229][ T51] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 1 [ 220.721326][T22645] ext4 filesystem being mounted at /1816/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.744979][T22403] loop1: detected capacity change from 0 to 262144 [ 221.017896][T22693] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9286'. [ 221.076717][T22700] loop1: detected capacity change from 0 to 512 [ 221.142217][T22700] EXT4-fs (loop1): 1 orphan inode deleted [ 221.148681][T22700] ext4 filesystem being mounted at /1734/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.160603][ T3411] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:7: Failed to release dquot type 1 [ 221.251587][T22721] netlink: 'syz.1.9298': attribute type 5 has an invalid length. [ 221.259450][T22721] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.9298'. [ 221.279442][T22724] lo: entered promiscuous mode [ 221.284277][T22724] lo: entered allmulticast mode [ 221.359914][T22734] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9303'. [ 221.395998][T22740] netlink: 996 bytes leftover after parsing attributes in process `syz.0.9306'. [ 221.403813][T22742] netlink: 32 bytes leftover after parsing attributes in process `syz.3.9309'. [ 221.806227][T22798] netlink: 'syz.2.9336': attribute type 1 has an invalid length. [ 221.834162][T22802] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9337'. [ 221.845821][T22804] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9340'. [ 222.304775][T22877] xt_hashlimit: max too large, truncated to 1048576 [ 222.427914][T22877] Cannot find add_set index 3 as target [ 222.850972][T22945] Process accounting paused [ 222.886381][T22961] netlink: 'syz.3.9416': attribute type 1 has an invalid length. [ 222.998263][T22979] netlink: 'syz.4.9426': attribute type 27 has an invalid length. [ 223.023911][T22979] lo: left promiscuous mode [ 223.028494][T22979] lo: left allmulticast mode [ 223.055421][T22987] loop0: detected capacity change from 0 to 256 [ 223.087537][T22987] FAT-fs (loop0): Directory bread(block 1285) failed [ 223.100733][T22987] FAT-fs (loop0): Directory bread(block 1286) failed [ 223.127732][T22987] FAT-fs (loop0): Directory bread(block 1287) failed [ 223.133602][T22979] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.142114][T22979] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.158152][T22987] FAT-fs (loop0): Directory bread(block 1288) failed [ 223.177633][T22987] FAT-fs (loop0): Directory bread(block 1289) failed [ 223.199214][T22987] FAT-fs (loop0): Directory bread(block 1290) failed [ 223.206108][T22987] FAT-fs (loop0): Directory bread(block 1291) failed [ 223.214026][T22987] FAT-fs (loop0): Directory bread(block 1292) failed [ 223.221142][T22987] FAT-fs (loop0): Directory bread(block 1293) failed [ 223.228205][T22987] FAT-fs (loop0): Directory bread(block 1294) failed [ 223.230438][T22979] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 223.248458][T22979] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 223.289456][T22979] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.298816][T22979] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.307917][T22979] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.318004][T22979] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.479146][T23025] netlink: 'syz.0.9449': attribute type 16 has an invalid length. [ 223.487032][T23025] netlink: 'syz.0.9449': attribute type 3 has an invalid length. [ 223.510820][ T29] kauditd_printk_skb: 49 callbacks suppressed [ 223.510834][ T29] audit: type=1400 audit(2000000009.616:369): avc: denied { setopt } for pid=23028 comm="syz.4.9451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 223.525882][T23031] loop1: detected capacity change from 0 to 256 [ 223.591620][T23031] FAT-fs (loop1): Directory bread(block 64) failed [ 223.610546][T23031] FAT-fs (loop1): Directory bread(block 65) failed [ 223.631104][T23031] FAT-fs (loop1): Directory bread(block 66) failed [ 223.637721][T23031] FAT-fs (loop1): Directory bread(block 67) failed [ 223.664422][T23031] FAT-fs (loop1): Directory bread(block 68) failed [ 223.671004][T23031] FAT-fs (loop1): Directory bread(block 69) failed [ 223.681983][T23050] netlink: 'syz.2.9461': attribute type 27 has an invalid length. [ 223.691296][T23048] ªªªªªª: renamed from vlan0 [ 223.697947][T23031] FAT-fs (loop1): Directory bread(block 70) failed [ 223.705084][T23031] FAT-fs (loop1): Directory bread(block 71) failed [ 223.719829][T23031] FAT-fs (loop1): Directory bread(block 72) failed [ 223.726533][T23031] FAT-fs (loop1): Directory bread(block 73) failed [ 223.773345][T23050] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.780736][T23050] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.860699][T23050] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 223.876159][T23050] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 223.892658][T23071] xt_addrtype: ipv6 does not support BROADCAST matching [ 223.918836][T23050] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.928121][T23050] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.937311][T23050] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.946385][T23050] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.083350][T23091] Cannot find del_set index 1 as target [ 224.097138][T23095] loop2: detected capacity change from 0 to 764 [ 224.212299][ T29] audit: type=1400 audit(2000000010.263:370): avc: denied { sqpoll } for pid=23110 comm="syz.0.9492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 224.266743][T23118] netlink: 'syz.0.9493': attribute type 27 has an invalid length. [ 224.290917][T23122] netlink: 'syz.2.9498': attribute type 16 has an invalid length. [ 224.298802][T23122] netlink: 'syz.2.9498': attribute type 3 has an invalid length. [ 224.347405][T23118] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.354882][T23118] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.433962][T23118] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 224.446591][T23118] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 224.488851][T23118] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.497939][T23118] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.507110][T23118] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.516502][T23118] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.598229][ T29] audit: type=1400 audit(2000000010.622:371): avc: denied { write } for pid=23152 comm="syz.2.9512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 224.666115][T23164] __nla_validate_parse: 22 callbacks suppressed [ 224.666135][T23164] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9517'. [ 224.698196][ T29] audit: type=1400 audit(2000000010.696:372): avc: denied { name_connect } for pid=23166 comm="syz.1.9519" dest=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 224.756996][T23173] xt_TCPMSS: Only works on TCP SYN packets [ 224.768122][ T29] audit: type=1400 audit(2000000010.779:373): avc: denied { read } for pid=23168 comm="syz.1.9520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 224.951049][T23203] xt_TCPMSS: Only works on TCP SYN packets [ 224.966121][T23210] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9535'. [ 225.007974][ T29] audit: type=1400 audit(2000000010.992:374): avc: denied { read write } for pid=23211 comm="syz.1.9540" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 225.032788][ T29] audit: type=1400 audit(2000000010.992:375): avc: denied { open } for pid=23211 comm="syz.1.9540" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 225.106409][ T29] audit: type=1400 audit(2000000011.084:376): avc: denied { create } for pid=23225 comm="syz.0.9547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 225.161924][T23230] SET target dimension over the limit! [ 225.199291][ T29] audit: type=1400 audit(2000000011.130:377): avc: denied { write } for pid=23225 comm="syz.0.9547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 225.219596][ T29] audit: type=1400 audit(2000000011.149:378): avc: denied { setopt } for pid=23231 comm="syz.2.9550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 225.264464][T23242] xt_TCPMSS: Only works on TCP SYN packets [ 225.277453][T23245] netlink: 32 bytes leftover after parsing attributes in process `syz.2.9558'. [ 225.310339][T23248] xt_connbytes: Forcing CT accounting to be enabled [ 225.396777][T23253] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.404158][T23253] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.512947][T23278] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9573'. [ 225.557282][T23253] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.589496][T23253] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.659094][T23253] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.668435][T23253] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.677647][T23253] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.686917][T23253] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.698621][T23300] ieee802154 phy0 wpan0: encryption failed: -22 [ 225.807118][T23315] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9591'. [ 225.816186][T23315] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9591'. [ 226.000854][T23350] netlink: 4 bytes leftover after parsing attributes in process `syz.0.9605'. [ 226.127875][T23368] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 226.187046][T23380] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9620'. [ 226.340366][T23406] Cannot find set identified by id 2 to match [ 226.352706][T23410] ieee802154 phy0 wpan0: encryption failed: -22 [ 226.421536][T23420] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9640'. [ 226.567450][T23444] loop3: detected capacity change from 0 to 1024 [ 226.586447][T23444] EXT4-fs: Ignoring removed bh option [ 226.596794][T23444] EXT4-fs: inline encryption not supported [ 226.624422][T23444] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 226.651959][T23444] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 226.666866][T23444] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 2: comm syz.3.9652: lblock 2 mapped to illegal pblock 2 (length 1) [ 226.689679][T23444] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 48: comm syz.3.9652: lblock 0 mapped to illegal pblock 48 (length 1) [ 226.720325][T23444] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.9652: Failed to acquire dquot type 0 [ 226.732529][T23444] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 226.737923][T23466] validate_nla: 10 callbacks suppressed [ 226.737942][T23466] netlink: 'syz.0.9662': attribute type 3 has an invalid length. [ 226.755539][T23466] netlink: 32 bytes leftover after parsing attributes in process `syz.0.9662'. [ 226.761474][T23444] EXT4-fs error (device loop3): ext4_evict_inode:259: inode #11: comm syz.3.9652: mark_inode_dirty error [ 226.776296][T23444] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 226.786997][T23444] EXT4-fs (loop3): 1 orphan inode deleted [ 226.797642][ T51] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 226.823236][ T51] EXT4-fs error (device loop3): ext4_release_dquot:6971: comm kworker/u8:3: Failed to release dquot type 0 [ 226.824191][T23444] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 1: comm syz.3.9652: lblock 1 mapped to illegal pblock 1 (length 1) [ 226.873531][ T3324] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 226.900272][ T3324] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 226.909798][ T3324] EXT4-fs error (device loop3): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 226.972402][T23480] netlink: 'syz.3.9663': attribute type 27 has an invalid length. [ 227.000693][T23480] lo: left promiscuous mode [ 227.005339][T23480] lo: left allmulticast mode [ 227.094747][T23480] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.102121][T23480] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.213636][T23517] netlink: 'syz.0.9696': attribute type 27 has an invalid length. [ 227.221636][T23517] netlink: 'syz.0.9696': attribute type 3 has an invalid length. [ 227.224208][T23480] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 227.247818][T23480] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.284259][T23480] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.293449][T23480] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.302479][T23480] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.311412][T23480] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.469742][T23543] netlink: 'syz.4.9700': attribute type 1 has an invalid length. [ 227.539779][ T51] ================================================================== [ 227.548280][ T51] BUG: KCSAN: data-race in process_scheduled_works / process_scheduled_works [ 227.557082][ T51] [ 227.559411][ T51] read-write to 0xffff8881000730b0 of 8 bytes by task 2776 on cpu 1: [ 227.567518][ T51] process_scheduled_works+0x4fe/0x9d0 [ 227.573011][ T51] worker_thread+0x582/0x770 [ 227.577630][ T51] kthread+0x486/0x510 [ 227.581717][ T51] ret_from_fork+0x4b/0x60 [ 227.586316][ T51] ret_from_fork_asm+0x1a/0x30 [ 227.591266][ T51] [ 227.593595][ T51] read-write to 0xffff8881000730b0 of 8 bytes by task 51 on cpu 0: [ 227.601491][ T51] process_scheduled_works+0x4fe/0x9d0 [ 227.606969][ T51] worker_thread+0x582/0x770 [ 227.611579][ T51] kthread+0x486/0x510 [ 227.615849][ T51] ret_from_fork+0x4b/0x60 [ 227.620446][ T51] ret_from_fork_asm+0x1a/0x30 [ 227.625830][ T51] [ 227.628233][ T51] value changed: 0x000000000000352f -> 0x0000000000003530 [ 227.635361][ T51] [ 227.637694][ T51] Reported by Kernel Concurrency Sanitizer on: [ 227.643867][ T51] CPU: 0 UID: 0 PID: 51 Comm: kworker/u8:3 Not tainted 6.15.0-rc7-syzkaller #0 PREEMPT(voluntary) [ 227.654654][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 227.664809][ T51] Workqueue: events_unbound nsim_dev_trap_report_work [ 227.671685][ T51] ==================================================================