last executing test programs: 2.773752648s ago: executing program 2 (id=4983): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) 2.679470559s ago: executing program 2 (id=4984): r0 = getpid() syz_open_procfs(r0, 0x0) 2.523186172s ago: executing program 2 (id=4987): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000700000e0000000000000000000a20000000000a03000000000000000000010000000900010073797a30000000003c000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a30000000000800054000000002600000000c0a01080000000000000000010000000900020073797a32000000003400038030000080080003400000000224000b80200001800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30"], 0xe4}}, 0x0) 2.340130544s ago: executing program 2 (id=4990): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="f8"]) 2.189130877s ago: executing program 2 (id=4992): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) msgrcv(0x0, 0x0, 0x0, 0x0, 0x1000) 1.29033489s ago: executing program 1 (id=5006): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x1f4, 0xd50, 0x1000000, &(0x7f0000000100)="ff412f66b0833efc8864968781", 0x0, 0x300, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x2}, 0x50) 1.238615041s ago: executing program 2 (id=5008): syz_mount_image$ocfs2(&(0x7f0000004740), &(0x7f0000004780)='./file0\x00', 0x100000a, &(0x7f00000001c0)={[{@journal_async_commit}, {@heartbeat_none}, {@usrquota}, {@inode64}, {@heartbeat_none}, {@usrquota}]}, 0x0, 0x4703, &(0x7f0000004800)="$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setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0) 1.095622023s ago: executing program 0 (id=5010): r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) 955.030786ms ago: executing program 1 (id=5011): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000002140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0200}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 867.545437ms ago: executing program 0 (id=5013): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000001c0)=0x800, 0x4) 799.074348ms ago: executing program 1 (id=5014): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x202, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) 765.523979ms ago: executing program 3 (id=5015): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r0, 0x0, 0xd1, &(0x7f0000000000)=0x3, 0x4) 698.048689ms ago: executing program 3 (id=5016): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'sit0\x00', {0x7fffff}, 0x6f0}) 694.37756ms ago: executing program 0 (id=5017): r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x420, 0x3f4, 0x200, 0x70bd28, 0x25dfdbfe, {0x0, 0x1, 0x28, [0x1, 0x9, 0x1, 0x8, 0x4, 0xa994, 0x54, 0x6, 0x5, 0x2, 0x4, 0x1d17, 0x2, 0x0, 0x8c6, 0x200, 0x7, 0x0, 0x0, 0xffff, 0x1ff, 0x6, 0x1, 0x4, 0x5, 0xd38, 0x6, 0x7f, 0x401, 0x0, 0x0, 0x4, 0xe, 0x100, 0x4, 0x0, 0x5, 0x5, 0x2, 0x9, 0x1, 0x8, 0x1, 0x3, 0x8, 0xfffff800, 0x3, 0x0, 0x2, 0x0, 0x101, 0x4, 0x7, 0x7fffffff, 0x9, 0x3, 0xf71, 0xfffffff9, 0xd91, 0x1, 0x2, 0x8, 0x4, 0x8], [0x4, 0xfffffff9, 0x70583040, 0x10, 0x6, 0xa, 0xfffff1cc, 0x4, 0x0, 0xf, 0xffffffff, 0x9, 0x10000, 0x2e00, 0xfb, 0x3ff, 0xfff, 0x2, 0x9, 0x1, 0x3, 0x2, 0x4, 0x9, 0x10000, 0x3, 0x90000000, 0x7ff, 0x2, 0x5, 0x52b, 0x9, 0x794, 0x3ff, 0xd2d, 0x8, 0x400, 0xffff, 0x9, 0x2, 0x7fffffff, 0x84a868a5, 0x1, 0xffffffff, 0x0, 0x512, 0x7fffffff, 0x800, 0x3, 0x3, 0x100, 0xfd8, 0x4, 0x10001, 0xffffffff, 0x7f, 0x188, 0x7, 0x0, 0x3, 0x6, 0x1ff, 0x2, 0xffffffff], [0x5, 0x9, 0x7f, 0x7, 0x305, 0x9, 0x24bc, 0x2, 0x6, 0x4, 0x7, 0x2, 0x10000, 0x2, 0xfffffffc, 0x3, 0x6a7, 0x6839, 0x2, 0x2, 0x6, 0xffff0001, 0x9, 0x80000001, 0x5, 0xffff1373, 0xfff, 0x81, 0x9, 0xbdec, 0x0, 0x80000000, 0x5, 0x40, 0x4ca9, 0x5, 0x927d, 0x10000, 0x9, 0xfffffffe, 0x10000, 0x7f, 0x7b96, 0x8000, 0x7, 0x6, 0x2, 0xfffffffa, 0xffffffff, 0x2, 0x81, 0x5, 0x4, 0x5, 0x2, 0xfa51, 0x337b, 0x8, 0x2, 0x1000000, 0x10, 0x7, 0x2, 0xbd8], [0x9, 0x5, 0x200, 0x3, 0x0, 0x8, 0xfffffffb, 0x4, 0x5, 0x6, 0x81, 0x561, 0x8, 0xffffffff, 0x8, 0x6, 0xffff, 0x4, 0x7fba, 0x0, 0x9, 0xffff, 0x7, 0x10000, 0xffffffc0, 0x3, 0x466, 0x3, 0xffff, 0x9, 0x81, 0x7, 0x4, 0x2, 0x87ae, 0x5, 0x1, 0x4, 0xa89, 0xa5f, 0x7, 0x6, 0x7, 0x5, 0x2611, 0xfffffffc, 0x4, 0x0, 0x8000, 0x0, 0x7, 0x2, 0x9e8a, 0x1, 0x8001, 0x1, 0x1, 0x7fff, 0x4, 0x7, 0x80800, 0x5, 0x3, 0x11aa]}}, 0x420}, 0x1, 0x0, 0x0, 0x810}, 0x80) 612.785641ms ago: executing program 1 (id=5018): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) get_mempolicy(0x0, 0x0, 0xfffffffffffffff9, &(0x7f0000f73000/0x3000)=nil, 0x2) 495.109423ms ago: executing program 0 (id=5019): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000740)={'erspan0\x00', &(0x7f0000000500)=@ethtool_sfeatures}) 491.936152ms ago: executing program 3 (id=5020): r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000340)=""/254, &(0x7f0000000180)=0xfe) 447.313793ms ago: executing program 1 (id=5021): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x98, &(0x7f00000005c0)={[{@nogrpid}, {@min_batch_time}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@nobarrier}, {@nodiscard}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") truncate(&(0x7f0000000000)='./file1\x00', 0x800088c) 307.145135ms ago: executing program 0 (id=5022): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000300)) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 304.627546ms ago: executing program 3 (id=5023): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x1, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004004) 139.541368ms ago: executing program 3 (id=5024): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x1, 0x0, {0x2, 0x14}, [@RTA_SRC={0x8, 0x2, @local}]}, 0x24}}, 0x2400c044) 134.683118ms ago: executing program 1 (id=5025): r0 = epoll_create(0x2) epoll_pwait2(r0, &(0x7f00000029c0)=[{}], 0x1, &(0x7f0000002a00), 0x0, 0x0) 50.033999ms ago: executing program 3 (id=5026): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x4000, &(0x7f0000000580)=ANY=[@ANYBLOB='lastblock=00000000000000000000,umask=00000000000000000000102,dmode=00000000000000000077777,novrs,shortad,shortad,undelete,iocharset=cp437,shortad,umask=00000000000000000000006,dmode=00000000000000000000011,fileset=00000000000000000011,uid=', @ANYBLOB="d6d84c0df937ed4a0cd30000f2e9ea9568eab74a46c525dc386983eade0b0ce5f1dd911706cf7d32d7d508d1823b8871e001000000eb4ce0a008f5cdea622fc6675e5486860a752ed0298a948efa72b2c8d8525181644a3124f3544a50f192b98f055ad125fd4674534413c6044136ea5aefac5267e43739626ea9391d8f346c4694f70400000000000000cee1f628d1cec3462830606bb612bfed91181cdc107bb91a2e86de2ad5", @ANYBLOB="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"], 0x12, 0xc49, &(0x7f0000001cc0)="$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") rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000080)='./file2\x00') 0s ago: executing program 0 (id=5027): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x200, 0x80, 0x20000, 0x0, 0x0, 0x8}, 0x45) kernel console output (not intermixed with test programs): bread(block 70) failed [ 466.737305][T13489] loop1: detected capacity change from 0 to 128 [ 466.758772][T13483] FAT-fs (loop3): Directory bread(block 71) failed [ 466.779572][ T27] audit: type=1326 audit(1750189794.537:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13490 comm="syz.0.3185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 466.802253][T13483] FAT-fs (loop3): Directory bread(block 72) failed [ 466.813168][T13483] FAT-fs (loop3): Directory bread(block 73) failed [ 466.861157][ T27] audit: type=1326 audit(1750189794.537:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13490 comm="syz.0.3185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 466.938530][ T27] audit: type=1326 audit(1750189794.537:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13490 comm="syz.0.3185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 467.030784][ T27] audit: type=1326 audit(1750189794.537:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13490 comm="syz.0.3185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 467.129597][T13499] Cannot find add_set index 0 as target [ 467.351199][T13509] loop1: detected capacity change from 0 to 256 [ 467.670697][T13519] loop0: detected capacity change from 0 to 164 [ 467.803537][T13519] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 467.938106][T13526] Driver unsupported XDP return value 0 on prog (id 226) dev N/A, expect packet loss! [ 468.289402][T13539] loop3: detected capacity change from 0 to 128 [ 468.297055][T13539] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 468.323212][T13539] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 468.541032][T13544] loop1: detected capacity change from 0 to 2048 [ 468.629112][T13544] loop1: p1 < > p4 [ 468.635509][T13544] loop1: p4 size 8388608 extends beyond EOD, truncated [ 468.663351][T13546] x_tables: ip_tables: osf match: only valid for protocol 6 [ 469.040569][T13536] loop2: detected capacity change from 0 to 32768 [ 469.090943][T13536] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.3207 (13536) [ 469.165937][T13536] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 469.209624][T13536] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 469.231371][T13536] BTRFS info (device loop2): force clearing of disk cache [ 469.252895][T13536] BTRFS info (device loop2): metadata ratio 0 [ 469.268512][T13536] BTRFS info (device loop2): enabling ssd optimizations [ 469.285777][T13536] BTRFS info (device loop2): using spread ssd allocation scheme [ 469.301676][T13536] BTRFS info (device loop2): using free space tree [ 469.469389][T13536] BTRFS info (device loop2): auto enabling async discard [ 469.501670][T13536] BTRFS info (device loop2): rebuilding free space tree [ 469.818040][ T6071] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 470.014552][ T27] audit: type=1326 audit(1750189797.777:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13595 comm="syz.3.3229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.066793][ T27] audit: type=1326 audit(1750189797.777:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13595 comm="syz.3.3229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.091722][T11990] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop2 scanned by udevd (11990) [ 470.189946][ T27] audit: type=1326 audit(1750189797.777:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13595 comm="syz.3.3229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=137 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.249821][ T27] audit: type=1326 audit(1750189797.777:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13595 comm="syz.3.3229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.348543][ T27] audit: type=1326 audit(1750189797.777:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13595 comm="syz.3.3229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.497514][ T27] audit: type=1326 audit(1750189798.257:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13613 comm="syz.3.3234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.587468][ T27] audit: type=1326 audit(1750189798.257:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13613 comm="syz.3.3234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.657562][ T27] audit: type=1326 audit(1750189798.267:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13613 comm="syz.3.3234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.771813][ T27] audit: type=1326 audit(1750189798.267:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13613 comm="syz.3.3234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.858005][ T27] audit: type=1326 audit(1750189798.267:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13613 comm="syz.3.3234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 470.951383][T13624] loop3: detected capacity change from 0 to 16 [ 471.060976][T13624] overlay: filesystem on ./file0 is read-only [ 471.380638][T13636] loop3: detected capacity change from 0 to 2048 [ 471.458341][T13641] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3249'. [ 471.488212][T13636] loop3: p1 < > p4 [ 471.499475][T13636] loop3: p4 size 8388608 extends beyond EOD, truncated [ 471.940896][T11990] udevd[11990]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 471.966925][T11975] udevd[11975]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 472.126085][T11990] udevd[11990]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 472.141783][ T6081] udevd[6081]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 473.170229][T13702] loop2: detected capacity change from 0 to 1764 [ 473.267673][T13702] syz.2.3278 (13702) used greatest stack depth: 20616 bytes left [ 473.359010][T13710] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3281'. [ 473.541997][T13716] xt_hashlimit: max too large, truncated to 1048576 [ 473.640942][T13720] loop0: detected capacity change from 0 to 1024 [ 473.877132][ T2931] hfsplus: b-tree write err: -5, ino 4 [ 473.969199][T13730] netlink: 'syz.3.3293': attribute type 1 has an invalid length. [ 473.977117][T13730] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3293'. [ 474.008182][T13730] netlink: 'syz.3.3293': attribute type 1 has an invalid length. [ 474.292764][T13740] loop2: detected capacity change from 0 to 64 [ 474.348366][T13743] loop0: detected capacity change from 0 to 128 [ 474.381194][T13743] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 474.440480][T13743] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 474.866576][T13760] xt_socket: unknown flags 0x58 [ 475.032931][T13765] loop3: detected capacity change from 0 to 256 [ 475.042519][T13766] loop1: detected capacity change from 0 to 256 [ 475.073817][T13765] FAT-fs (loop3): Directory bread(block 1285) failed [ 475.147598][T13765] FAT-fs (loop3): Directory bread(block 1285) failed [ 475.158104][T13765] FAT-fs (loop3): FAT read failed (blocknr 1281) [ 475.294345][T13766] FAT-fs (loop1): Directory bread(block 64) failed [ 475.318962][T13766] FAT-fs (loop1): Directory bread(block 65) failed [ 475.344955][T13766] FAT-fs (loop1): Directory bread(block 66) failed [ 475.385414][T13766] FAT-fs (loop1): Directory bread(block 67) failed [ 475.408848][T13766] FAT-fs (loop1): Directory bread(block 68) failed [ 475.415446][T13766] FAT-fs (loop1): Directory bread(block 69) failed [ 475.499910][T13766] FAT-fs (loop1): Directory bread(block 70) failed [ 475.558368][T13766] FAT-fs (loop1): Directory bread(block 71) failed [ 475.593068][T13766] FAT-fs (loop1): Directory bread(block 72) failed [ 475.613436][T13766] FAT-fs (loop1): Directory bread(block 73) failed [ 475.837617][T13787] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3319'. [ 475.852264][T13787] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3319'. [ 475.883604][T13787] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3319'. [ 475.940450][T13791] afs: Unknown parameter 'd' [ 476.084829][T13796] loop3: detected capacity change from 0 to 16 [ 476.122108][T13796] erofs: (device loop3): mounted with root inode @ nid 36. [ 476.223951][T13799] loop2: detected capacity change from 0 to 2048 [ 476.254634][T13799] UDF-fs: error (device loop2): udf_process_sequence: Primary Volume Descriptor not found! [ 476.312969][T13799] UDF-fs: unknown compression code (0) [ 476.396429][ T6076] erofs: (device loop3): erofs_fill_dentries: bogus dirent @ nid 46 [ 476.441025][ T6076] erofs: (device loop3): erofs_readdir: invalid de[0].nameoff 0 @ nid 89 [ 476.468470][ T6076] erofs: (device loop3): erofs_readdir: invalid de[0].nameoff 0 @ nid 89 [ 477.087351][T13828] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3341'. [ 477.107696][T13829] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3340'. [ 477.127151][T13828] netlink: 76 bytes leftover after parsing attributes in process `syz.0.3341'. [ 477.151863][T13832] loop1: detected capacity change from 0 to 64 [ 477.307490][T13832] BFS-fs: bfs_fill_super(): Inode 0x00000002 corrupted on loop1 [ 477.528418][T13842] loop0: detected capacity change from 0 to 512 [ 477.550551][T13842] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 477.632512][T13842] EXT4-fs (loop0): 1 truncate cleaned up [ 477.649176][T13842] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 477.709846][T13840] loop3: detected capacity change from 0 to 4096 [ 477.796672][T13840] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 477.808506][ T6065] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 477.887595][T13840] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 478.068318][T13853] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 478.108075][T13853] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 478.118865][T13858] loop3: detected capacity change from 0 to 256 [ 478.166892][T13858] FAT-fs (loop3): Directory bread(block 64) failed [ 478.207975][T13858] FAT-fs (loop3): Directory bread(block 65) failed [ 478.237023][T13858] FAT-fs (loop3): Directory bread(block 66) failed [ 478.267530][T13858] FAT-fs (loop3): Directory bread(block 67) failed [ 478.314209][T13858] FAT-fs (loop3): Directory bread(block 68) failed [ 478.332675][T13858] FAT-fs (loop3): Directory bread(block 69) failed [ 478.362690][T13858] FAT-fs (loop3): Directory bread(block 70) failed [ 478.392202][T13858] FAT-fs (loop3): Directory bread(block 71) failed [ 478.412589][T13860] loop0: detected capacity change from 0 to 4096 [ 478.417753][T13858] FAT-fs (loop3): Directory bread(block 72) failed [ 478.425550][T13858] FAT-fs (loop3): Directory bread(block 73) failed [ 478.459673][T13860] NILFS (loop0): invalid segment: Checksum error in segment payload [ 478.493677][T13860] NILFS (loop0): trying rollback from an earlier position [ 478.567441][T13860] NILFS (loop0): recovery complete [ 478.603223][T13866] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 478.638641][T13867] loop2: detected capacity change from 0 to 512 [ 478.675541][T13867] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 478.780007][T13867] EXT4-fs (loop2): 1 truncate cleaned up [ 478.786969][T13867] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 478.949032][T13867] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.971281][T13872] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 479.433895][T13886] loop0: detected capacity change from 0 to 64 [ 480.434801][T13921] loop0: detected capacity change from 0 to 4096 [ 480.451534][T13921] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 480.529482][T13921] ntfs3: loop0: failed to convert "c46c" to iso8859-9 [ 480.542095][T13907] loop1: detected capacity change from 0 to 32768 [ 480.570313][T13907] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 480.764252][ T6081] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 480.983044][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 480.983061][ T27] audit: type=1326 audit(1750189808.747:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13932 comm="syz.1.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 481.034620][ T27] audit: type=1326 audit(1750189808.747:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13932 comm="syz.1.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 481.121581][ T27] audit: type=1326 audit(1750189808.757:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13932 comm="syz.1.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 481.176243][ T27] audit: type=1326 audit(1750189808.757:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13932 comm="syz.1.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 481.227474][ T27] audit: type=1326 audit(1750189808.757:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13932 comm="syz.1.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 481.499716][T13953] netlink: 'syz.2.3397': attribute type 3 has an invalid length. [ 481.985946][T13942] loop3: detected capacity change from 0 to 32768 [ 482.058274][T13942] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 482.130406][T13980] netlink: 'syz.1.3409': attribute type 3 has an invalid length. [ 482.137637][T13942] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 482.245635][T13942] XFS (loop3): Ending clean mount [ 482.282112][T13942] XFS (loop3): Quotacheck needed: Please wait. [ 482.352279][T13987] loop2: detected capacity change from 0 to 256 [ 482.362958][T13987] exfat: Deprecated parameter 'utf8' [ 482.377043][T13942] XFS (loop3): Quotacheck: Done. [ 482.382614][T13987] exfat: Deprecated parameter 'namecase' [ 482.402732][T13985] loop1: detected capacity change from 0 to 4096 [ 482.427169][T13987] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 482.458840][T13985] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 482.478616][ T6076] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 483.230425][T14005] IPVS: set_ctl: invalid protocol: 286 172.20.20.170:20004 [ 483.281705][T14011] loop1: detected capacity change from 0 to 256 [ 483.454145][T14014] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3424'. [ 483.794374][T14027] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3431'. [ 484.178091][T14015] loop2: detected capacity change from 0 to 32768 [ 484.195586][T14015] XFS: noikeep mount option is deprecated. [ 484.279599][T14015] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 484.292779][ T27] audit: type=1326 audit(2000000002.430:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14045 comm="syz.1.3438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 484.350122][ T27] audit: type=1326 audit(2000000002.450:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14045 comm="syz.1.3438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 484.445047][ T27] audit: type=1326 audit(2000000002.460:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14045 comm="syz.1.3438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 484.508362][ T27] audit: type=1326 audit(2000000002.460:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14045 comm="syz.1.3438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 484.579095][T14015] XFS (loop2): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 484.614251][ T27] audit: type=1326 audit(2000000002.460:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14045 comm="syz.1.3438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 484.661234][T14015] XFS (loop2): Starting recovery (logdev: internal) [ 484.700073][T14015] XFS (loop2): Ending recovery (logdev: internal) [ 484.765422][T14037] loop3: detected capacity change from 0 to 32768 [ 484.924712][ T6071] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 485.260975][T14065] loop1: detected capacity change from 0 to 256 [ 485.701196][T14073] loop1: detected capacity change from 0 to 256 [ 485.724248][T14073] exfat: Deprecated parameter 'utf8' [ 485.740440][T14073] exfat: Deprecated parameter 'utf8' [ 485.757646][T14073] exfat: Deprecated parameter 'utf8' [ 485.783956][T14073] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011f41, chksum : 0xf6d3f72e, utbl_chksum : 0xe619d30d) [ 485.804086][T14075] loop3: detected capacity change from 0 to 2048 [ 485.823526][T14075] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 485.871822][T14076] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 485.967223][T14067] loop2: detected capacity change from 0 to 32768 [ 486.017769][T14067] XFS (loop2): DAX unsupported by block device. Turning off DAX. [ 486.029804][T14067] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 486.161510][T14067] XFS (loop2): Ending clean mount [ 486.164790][T14067] XFS (loop2): Quotacheck needed: Please wait. [ 486.205039][ T5997] XFS (loop2): Metadata CRC error detected at xfs_allocbt_read_verify+0x42/0xd0, xfs_cntbt block 0x10 [ 486.267846][ T5997] XFS (loop2): Unmount and run xfs_repair [ 486.287816][ T5997] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 486.308845][ T5997] 00000000: 41 42 33 43 00 00 00 02 ff ff ff ff ff ff ff ff AB3C............ [ 486.326345][ T5997] 00000010: 00 00 00 00 00 00 00 10 00 00 00 01 00 00 00 10 ................ [ 486.347037][ T5997] 00000020: c4 96 e0 5e 54 0d 4c 72 b5 91 04 d7 9d 8b 4e eb ...^T.Lr......N. [ 486.351277][T14093] usb usb8: usbfs: process 14093 (syz.1.3456) did not claim interface 0 before use [ 486.360101][ T5997] 00000030: 00 00 00 00 20 bb 84 11 00 00 04 4e 00 00 00 02 .... ......N.... [ 486.380525][ T5997] 00000040: 00 00 04 60 00 00 0b a0 00 00 00 00 00 00 00 00 ...`............ [ 486.391175][ T5997] 00000050: 00 00 00 00 00 00 07 00 00 00 00 00 00 00 00 00 ................ [ 486.403229][ T5997] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 486.414392][ T5997] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 486.426710][ T12] XFS (loop2): metadata I/O error in "xfs_btree_read_buf_block+0x1d7/0x2d0" at daddr 0x10 len 8 error 74 [ 486.475103][T14067] XFS (loop2): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 486.665142][ T6071] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 486.715859][T14104] loop1: detected capacity change from 0 to 512 [ 486.719353][T14102] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3460'. [ 486.774836][T14104] Quota error (device loop1): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 486.797904][T14104] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 486.828819][T14104] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.3462: Failed to acquire dquot type 1 [ 486.849896][T14104] EXT4-fs (loop1): 1 truncate cleaned up [ 486.878008][T14104] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.899656][T14104] ext4 filesystem being mounted at /753/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 486.941140][T14104] Quota error (device loop1): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 486.962001][T14104] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 486.987533][T14104] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.3462: Failed to acquire dquot type 1 [ 487.130753][ T6066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.796294][T14109] loop3: detected capacity change from 0 to 40427 [ 487.812313][T14109] F2FS-fs (loop3): invalid crc value [ 487.844333][T14109] F2FS-fs (loop3): Found nat_bits in checkpoint [ 487.847682][ T5996] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 487.866424][T14136] loop0: detected capacity change from 0 to 64 [ 487.938227][T14109] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 487.939943][T11990] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 488.058244][ T5996] usb 2-1: Using ep0 maxpacket: 16 [ 488.076858][ T5996] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 488.117677][ T5996] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 488.145689][ T5996] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 488.181023][ T6076] syz-executor: attempt to access beyond end of device [ 488.181023][ T6076] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 488.185362][ T5996] usb 2-1: config 1 interface 0 has no altsetting 0 [ 488.227479][ T6076] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 488.240941][ T5996] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 488.267603][ T5996] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.275764][ T5996] usb 2-1: Product: syz [ 488.280576][ T5996] usb 2-1: Manufacturer: syz [ 488.285225][ T5996] usb 2-1: SerialNumber: syz [ 488.570626][ T5996] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 36 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 488.683891][T14141] loop0: detected capacity change from 0 to 32768 [ 488.707764][T14141] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 488.836388][ T5997] usb 2-1: USB disconnect, device number 36 [ 488.871037][ T5997] usblp0: removed [ 488.896952][T11990] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 489.035617][T14149] loop2: detected capacity change from 0 to 4096 [ 489.061529][T14149] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 489.137450][T14149] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 489.145818][T14151] loop3: detected capacity change from 0 to 64 [ 489.764710][T14173] loop2: detected capacity change from 0 to 256 [ 489.801959][T14173] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 489.832242][T14173] FAT-fs (loop2): Filesystem has been set read-only [ 489.915369][T14179] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 489.925314][T14179] bridge1: entered promiscuous mode [ 489.936125][T14179] bridge1: entered allmulticast mode [ 490.128118][T14183] netlink: 'syz.1.3497': attribute type 10 has an invalid length. [ 490.136023][T14183] netlink: 2 bytes leftover after parsing attributes in process `syz.1.3497'. [ 490.185376][T14183] team0: entered promiscuous mode [ 490.199574][T14183] bridge0: port 1(team0) entered blocking state [ 490.210555][T14183] bridge0: port 1(team0) entered disabled state [ 490.217046][T14183] team0: entered allmulticast mode [ 490.854630][T14212] netlink: 'syz.0.3511': attribute type 6 has an invalid length. [ 490.887671][T14212] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3511'. [ 491.065344][T14223] loop2: detected capacity change from 0 to 512 [ 491.104756][T14223] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 491.152207][T14223] ext4 filesystem being mounted at /780/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 491.277081][T14223] EXT4-fs error (device loop2): ext4_get_verity_descriptor_location:335: inode #15: comm syz.2.3515: verity file corrupted; can't find descriptor [ 491.333854][T14223] fs-verity (loop2, inode 15): Error -117 getting verity descriptor size [ 491.455133][T14244] devtmpfs: Cannot enable quota on remount [ 491.501364][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.731845][T14252] loop3: detected capacity change from 0 to 512 [ 491.755576][T14252] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 491.803330][T14252] EXT4-fs (loop3): orphan cleanup on readonly fs [ 491.827828][T14252] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.3529: bg 0: block 248: padding at end of block bitmap is not set [ 491.843953][T14252] Quota error (device loop3): write_blk: dquota write failed [ 491.864743][T14252] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 491.880356][T14252] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.3529: Failed to acquire dquot type 1 [ 491.903944][T14252] EXT4-fs (loop3): 1 truncate cleaned up [ 491.905919][T14259] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3533'. [ 491.919075][T14259] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3533'. [ 491.954026][T14252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 492.010365][T14252] EXT4-fs error (device loop3): ext4_lookup:1862: inode #2: comm syz.3.3529: deleted inode referenced: 12 [ 492.055107][T14252] EXT4-fs error (device loop3): ext4_lookup:1862: inode #2: comm syz.3.3529: deleted inode referenced: 12 [ 492.185332][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.254027][T14269] loop2: detected capacity change from 0 to 512 [ 492.308512][T14269] EXT4-fs: Ignoring removed nomblk_io_submit option [ 492.343483][T14269] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 492.430800][T14269] EXT4-fs (loop2): 1 truncate cleaned up [ 492.466977][T14269] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 492.525718][T14283] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 492.533692][T14283] IPv6: NLM_F_CREATE should be set when creating new route [ 492.541099][T14283] IPv6: NLM_F_CREATE should be set when creating new route [ 492.548388][T14283] IPv6: NLM_F_CREATE should be set when creating new route [ 492.611992][T14269] process 'syz.2.3537' launched './file2' with NULL argv: empty string added [ 492.760504][ T27] audit: type=1326 audit(2000000010.900:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14289 comm="syz.0.3547" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 492.842814][ T27] audit: type=1326 audit(2000000010.930:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14289 comm="syz.0.3547" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 492.884606][ T27] audit: type=1326 audit(2000000010.940:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14289 comm="syz.0.3547" exe="/root/syz-executor" sig=0 arch=c000003e syscall=84 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 492.944383][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.957537][ T27] audit: type=1326 audit(2000000010.940:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14289 comm="syz.0.3547" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 493.366697][ T27] audit: type=1326 audit(2000000011.500:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14309 comm="syz.0.3557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 493.391296][T14312] loop3: detected capacity change from 0 to 47 [ 493.466834][ T27] audit: type=1326 audit(2000000011.540:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14309 comm="syz.0.3557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 493.548615][ T27] audit: type=1326 audit(2000000011.540:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14309 comm="syz.0.3557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 493.647611][ T27] audit: type=1326 audit(2000000011.540:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14309 comm="syz.0.3557" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 493.718512][T14319] loop0: detected capacity change from 0 to 1024 [ 493.796341][T14324] loop2: detected capacity change from 0 to 4096 [ 493.820857][T14324] ntfs3: loop2: ino=3, Correct links count -> 2. [ 493.850617][ T11] hfsplus: b-tree write err: -5, ino 4 [ 495.132625][T14379] loop2: detected capacity change from 0 to 256 [ 495.152893][T14379] exfat: Deprecated parameter 'namecase' [ 495.177676][T14379] exfat: Deprecated parameter 'utf8' [ 495.188194][T14379] exfat: Deprecated parameter 'namecase' [ 495.193917][T14379] exfat: Deprecated parameter 'utf8' [ 495.272152][T14379] exFAT-fs (loop2): failed to load upcase table (idx : 0x00012153, chksum : 0x555ffa9e, utbl_chksum : 0xe619d30d) [ 495.445052][T14387] loop3: detected capacity change from 0 to 256 [ 495.549047][T14387] FAT-fs (loop3): Directory bread(block 64) failed [ 495.555735][T14387] FAT-fs (loop3): Directory bread(block 65) failed [ 495.577894][T14387] FAT-fs (loop3): Directory bread(block 66) failed [ 495.584488][T14387] FAT-fs (loop3): Directory bread(block 67) failed [ 495.607635][T14387] FAT-fs (loop3): Directory bread(block 68) failed [ 495.614227][T14387] FAT-fs (loop3): Directory bread(block 69) failed [ 495.647508][T14387] FAT-fs (loop3): Directory bread(block 70) failed [ 495.657978][T14387] FAT-fs (loop3): Directory bread(block 71) failed [ 495.685041][T14387] FAT-fs (loop3): Directory bread(block 72) failed [ 495.705204][T14387] FAT-fs (loop3): Directory bread(block 73) failed [ 495.875752][T14383] loop1: detected capacity change from 0 to 32768 [ 495.907092][T14383] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 496.174117][T14383] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 496.222720][T14389] loop0: detected capacity change from 0 to 32768 [ 496.225452][T14383] XFS (loop1): Starting recovery (logdev: internal) [ 496.320890][T14383] XFS (loop1): Ending recovery (logdev: internal) [ 496.528901][T14407] loop2: detected capacity change from 0 to 1024 [ 496.566692][ T6066] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 496.637656][T14407] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 496.650224][T14407] ext4 filesystem being mounted at /798/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 496.872347][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.906760][T14456] netlink: 'syz.2.3623': attribute type 5 has an invalid length. [ 498.444379][T14445] loop1: detected capacity change from 0 to 32768 [ 498.458572][T14445] XFS: noikeep mount option is deprecated. [ 498.537097][T14445] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 498.757219][T14476] syz.0.3632 (14476) used greatest stack depth: 20144 bytes left [ 498.834250][T14445] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 498.890593][T14445] XFS (loop1): Starting recovery (logdev: internal) [ 498.964673][T14445] XFS (loop1): Ending recovery (logdev: internal) [ 499.209031][ T6066] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 499.422907][T14512] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3647'. [ 500.095233][T14542] loop1: detected capacity change from 0 to 128 [ 500.431701][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 500.431717][ T27] audit: type=1326 audit(2000000018.570:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.3.3666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 500.587495][ T27] audit: type=1326 audit(2000000018.570:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.3.3666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 500.656278][ T27] audit: type=1326 audit(2000000018.610:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.3.3666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 500.711809][ T27] audit: type=1326 audit(2000000018.610:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.3.3666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 500.787713][ T27] audit: type=1326 audit(2000000018.610:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14551 comm="syz.3.3666" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 500.997036][T14572] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3676'. [ 501.442973][T14558] loop0: detected capacity change from 0 to 32768 [ 501.449903][ T27] audit: type=1326 audit(2000000019.580:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14586 comm="syz.3.3683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 501.530613][ T27] audit: type=1326 audit(2000000019.600:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14586 comm="syz.3.3683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 501.584180][ T27] audit: type=1326 audit(2000000019.600:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14586 comm="syz.3.3683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 501.587133][T14558] JBD2: Ignoring recovery information on journal [ 501.611574][ T27] audit: type=1326 audit(2000000019.600:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14586 comm="syz.3.3683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 501.643572][T14592] netlink: 160 bytes leftover after parsing attributes in process `syz.3.3685'. [ 501.731775][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.740541][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.855703][T14558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 502.180405][ T6065] ocfs2: Unmounting device (7,0) on (node local) [ 502.528213][T14620] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3699'. [ 502.776686][T14631] loop1: detected capacity change from 0 to 256 [ 502.873175][ T27] audit: type=1326 audit(2000000020.990:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14632 comm="syz.3.3705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 502.941235][T14631] FAT-fs (loop1): Directory bread(block 64) failed [ 502.967697][T14631] FAT-fs (loop1): Directory bread(block 65) failed [ 502.974382][T14631] FAT-fs (loop1): Directory bread(block 66) failed [ 503.000006][T14631] FAT-fs (loop1): Directory bread(block 67) failed [ 503.017834][T14631] FAT-fs (loop1): Directory bread(block 68) failed [ 503.024415][T14631] FAT-fs (loop1): Directory bread(block 69) failed [ 503.049697][T14631] FAT-fs (loop1): Directory bread(block 70) failed [ 503.077022][T14631] FAT-fs (loop1): Directory bread(block 71) failed [ 503.087338][T14631] FAT-fs (loop1): Directory bread(block 72) failed [ 503.094630][T14631] FAT-fs (loop1): Directory bread(block 73) failed [ 503.110978][T14639] loop0: detected capacity change from 0 to 2048 [ 503.162667][T14639] loop0: p1 < > p3 [ 503.173551][T14639] loop0: p3 size 134217728 extends beyond EOD, truncated [ 503.652489][T14656] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3717'. [ 504.380788][T14690] loop2: detected capacity change from 0 to 256 [ 504.416442][T14690] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 504.446238][T14690] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 504.531124][T14690] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 504.899802][T14712] loop3: detected capacity change from 0 to 1024 [ 504.943210][T14712] EXT4-fs: Ignoring removed orlov option [ 504.995896][T14712] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.201749][T14725] loop0: detected capacity change from 0 to 128 [ 505.268861][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.517212][T14735] loop3: detected capacity change from 0 to 512 [ 505.544127][T14735] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 505.593682][T14735] EXT4-fs (loop3): 1 truncate cleaned up [ 505.608864][T14735] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 505.682054][T14745] veth0_to_bond: entered allmulticast mode [ 505.878079][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.885115][T14742] loop0: detected capacity change from 0 to 4096 [ 505.989131][T14752] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 506.043707][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 506.043722][ T27] audit: type=1800 audit(2000000024.180:80): pid=14742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3745" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 506.343309][T14764] loop3: detected capacity change from 0 to 512 [ 506.492720][T14764] EXT4-fs (loop3): 1 orphan inode deleted [ 506.528965][ T2931] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 506.553572][T14764] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.594216][T14776] loop0: detected capacity change from 0 to 256 [ 506.607792][ T2931] EXT4-fs error (device loop3): ext4_release_dquot:6974: comm kworker/u4:8: Failed to release dquot type 1 [ 506.629498][T14764] ext4 filesystem being mounted at /950/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 506.679052][T14776] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 506.717610][ T27] audit: type=1326 audit(2000000024.850:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14780 comm="syz.1.3758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 506.807425][ T27] audit: type=1326 audit(2000000024.850:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14780 comm="syz.1.3758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 506.833557][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.915812][ T48] FAT-fs (loop0): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 506.919145][ T27] audit: type=1326 audit(2000000024.890:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14780 comm="syz.1.3758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=438 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 506.974978][ T27] audit: type=1326 audit(2000000024.890:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14780 comm="syz.1.3758" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 507.153379][T14790] lo speed is unknown, defaulting to 1000 [ 507.177087][T14790] lo speed is unknown, defaulting to 1000 [ 507.270298][T14790] lo speed is unknown, defaulting to 1000 [ 507.294330][T14790] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 507.390313][T14790] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 507.443491][T14797] netlink: 'syz.2.3766': attribute type 5 has an invalid length. [ 507.514170][T14790] lo speed is unknown, defaulting to 1000 [ 507.540510][T14790] lo speed is unknown, defaulting to 1000 [ 507.549357][T14790] lo speed is unknown, defaulting to 1000 [ 507.557069][T14790] lo speed is unknown, defaulting to 1000 [ 507.603912][T14801] loop0: detected capacity change from 0 to 256 [ 507.705589][T14801] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xc2dc8e67, utbl_chksum : 0xe619d30d) [ 507.841793][ T27] audit: type=1326 audit(2000000025.980:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14808 comm="syz.2.3772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 507.928730][ T27] audit: type=1326 audit(2000000025.980:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14808 comm="syz.2.3772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 507.963901][T14814] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 508.017679][ T27] audit: type=1326 audit(2000000026.020:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14808 comm="syz.2.3772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 508.073987][ T27] audit: type=1326 audit(2000000026.020:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14808 comm="syz.2.3772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 508.687676][T14840] loop0: detected capacity change from 0 to 1024 [ 508.727082][T14840] EXT4-fs (loop0): Test dummy encryption mode enabled [ 508.750850][T14840] EXT4-fs (loop0): stripe (9) is not aligned with cluster size (16), stripe is disabled [ 508.814176][T14840] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 508.905154][T14827] loop3: detected capacity change from 0 to 32768 [ 508.936420][T14847] block nbd1: NBD_DISCONNECT [ 509.092717][T14850] vti0: entered promiscuous mode [ 509.106477][T14850] vti0: entered allmulticast mode [ 509.259345][T14840] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 509.435450][ T6065] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.877519][T14878] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3801'. [ 510.063222][T14888] loop2: detected capacity change from 0 to 256 [ 510.519239][T14906] loop3: detected capacity change from 0 to 256 [ 510.537994][T14906] exfat: Deprecated parameter 'utf8' [ 510.543391][T14906] exfat: Deprecated parameter 'namecase' [ 510.597890][T14906] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 510.652152][T14904] loop0: detected capacity change from 0 to 4096 [ 510.680232][T14904] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 510.955024][T14917] bad cache= option: no%e [ 510.955024][T14917] [ 510.975503][T14917] CIFS: VFS: bad cache= option: no%e [ 511.020477][T14914] loop1: detected capacity change from 0 to 4096 [ 511.054915][T14914] ntfs3: loop1: Different NTFS sector size (1024) and media sector size (512). [ 511.112596][T14914] ntfs3: loop1: Failed to initialize $Extend/$ObjId. [ 511.184077][T14924] loop3: detected capacity change from 0 to 512 [ 511.271137][T14924] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 511.350709][T14924] ext4 filesystem being mounted at /964/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 511.466320][T14931] xt_hashlimit: max too large, truncated to 1048576 [ 511.632509][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.709890][T14940] loop0: detected capacity change from 0 to 64 [ 511.955424][T14948] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3836'. [ 511.999670][T14948] netlink: 136 bytes leftover after parsing attributes in process `syz.1.3836'. [ 512.032566][T14951] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3837'. [ 512.061852][T14951] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3837'. [ 512.074716][T14952] loop0: detected capacity change from 0 to 4096 [ 512.284349][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 512.284364][ T27] audit: type=1800 audit(2000000030.420:91): pid=14952 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3835" name="file1" dev="loop0" ino=33 res=0 errno=0 [ 512.516669][T14968] loop2: detected capacity change from 0 to 256 [ 512.603660][T14968] FAT-fs (loop2): Directory bread(block 64) failed [ 512.622215][T14968] FAT-fs (loop2): Directory bread(block 65) failed [ 512.646637][T14968] FAT-fs (loop2): Directory bread(block 66) failed [ 512.663469][T14974] loop3: detected capacity change from 0 to 256 [ 512.668088][T14968] FAT-fs (loop2): Directory bread(block 67) failed [ 512.676410][T14968] FAT-fs (loop2): Directory bread(block 68) failed [ 512.737576][T14968] FAT-fs (loop2): Directory bread(block 69) failed [ 512.744780][T14968] FAT-fs (loop2): Directory bread(block 70) failed [ 512.779381][T14974] FAT-fs (loop3): Directory bread(block 64) failed [ 512.799933][T14968] FAT-fs (loop2): Directory bread(block 71) failed [ 512.806653][T14968] FAT-fs (loop2): Directory bread(block 72) failed [ 512.817429][T14974] FAT-fs (loop3): Directory bread(block 65) failed [ 512.824142][T14974] FAT-fs (loop3): Directory bread(block 66) failed [ 512.841319][T14974] FAT-fs (loop3): Directory bread(block 67) failed [ 512.854279][T14968] FAT-fs (loop2): Directory bread(block 73) failed [ 512.861283][T14974] FAT-fs (loop3): Directory bread(block 68) failed [ 512.877640][T14974] FAT-fs (loop3): Directory bread(block 69) failed [ 512.884295][T14974] FAT-fs (loop3): Directory bread(block 70) failed [ 512.923695][T14974] FAT-fs (loop3): Directory bread(block 71) failed [ 512.930433][T14974] FAT-fs (loop3): Directory bread(block 72) failed [ 512.937001][T14974] FAT-fs (loop3): Directory bread(block 73) failed [ 513.085919][ T27] audit: type=1800 audit(2000000031.220:92): pid=14974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3848" name="file1" dev="loop3" ino=1048673 res=0 errno=0 [ 513.106825][ C0] vkms_vblank_simulate: vblank timer overrun [ 513.385396][T14988] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3855'. [ 513.553375][T14994] siw: device registration error -23 [ 513.670198][T14978] loop0: detected capacity change from 0 to 32768 [ 513.717834][ T8] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 513.907428][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 513.933662][ T8] usb 3-1: config 2 has an invalid interface number: 1 but max is 0 [ 513.947428][ T8] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 513.980149][ T8] usb 3-1: config 2 has no interface number 0 [ 514.001314][ T8] usb 3-1: New USB device found, idVendor=22b8, idProduct=2d97, bcdDevice=51.64 [ 514.012695][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.020828][ T8] usb 3-1: Product: syz [ 514.025117][ T8] usb 3-1: Manufacturer: syz [ 514.045366][ T8] usb 3-1: SerialNumber: syz [ 514.258963][ T1647] usb 3-1: USB disconnect, device number 38 [ 515.482862][T15034] loop2: detected capacity change from 0 to 512 [ 515.557276][T15034] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 515.570753][T15034] ext4 filesystem being mounted at /883/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 515.654623][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 515.656150][T15040] loop3: detected capacity change from 0 to 1024 [ 515.679038][T15040] EXT4-fs: Ignoring removed nobh option [ 515.689221][T15040] EXT4-fs: Ignoring removed bh option [ 515.714444][T15042] loop1: detected capacity change from 0 to 1024 [ 515.743414][T15040] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 515.856184][T15046] siw: device registration error -23 [ 515.877209][T15042] hfsplus: xattr searching failed [ 515.902449][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 516.132910][T15052] loop3: detected capacity change from 0 to 8 [ 516.870698][T15078] warning: `syz.1.3897' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 517.044653][T15082] loop1: detected capacity change from 0 to 4096 [ 517.123918][T15068] loop2: detected capacity change from 0 to 32768 [ 517.153721][T15082] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 517.184600][T15068] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 517.470920][T15068] XFS (loop2): Ending clean mount [ 517.502908][T15068] XFS (loop2): Quotacheck needed: Please wait. [ 517.606095][T15068] XFS (loop2): Quotacheck: Done. [ 517.629093][T15096] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3902'. [ 517.752146][ T5996] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 517.782537][ T6071] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 517.947551][ T5996] usb 4-1: Using ep0 maxpacket: 16 [ 517.954823][ T5996] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 517.965588][ T5996] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 517.979116][ T5996] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 517.988596][ T5996] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.996622][ T5996] usb 4-1: Product: syz [ 518.001446][ T5996] usb 4-1: Manufacturer: syz [ 518.006088][ T5996] usb 4-1: SerialNumber: syz [ 518.184304][T15100] loop1: detected capacity change from 0 to 40427 [ 518.196256][T15100] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 518.204477][T15100] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 518.223453][T15100] F2FS-fs (loop1): Found nat_bits in checkpoint [ 518.241940][ T5996] usb 4-1: 0:2 : does not exist [ 518.278195][ T5996] usb 4-1: USB disconnect, device number 31 [ 518.289660][T15100] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 518.296843][T15100] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 518.522606][T15108] loop0: detected capacity change from 0 to 1024 [ 518.532684][T15108] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 518.580280][T15108] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 518.642556][T15108] EXT4-fs error (device loop0): ext4_xattr_inode_iget:440: inode #11: comm syz.0.3908: missing EA_INODE flag [ 518.666362][T15108] EXT4-fs (loop0): Remounting filesystem read-only [ 518.723028][ T6065] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 519.090892][T15117] netlink: 'syz.1.3907': attribute type 32 has an invalid length. [ 519.142066][T15119] siw: device registration error -23 [ 519.329927][T15125] netlink: del zone limit has 4 unknown bytes [ 519.360610][T15130] (null): rxe_set_mtu: Set mtu to 1024 [ 519.780705][T15145] loop3: detected capacity change from 0 to 1024 [ 519.858666][T15130] infiniband syz!: set down [ 519.869733][T15130] infiniband syz!: added team_slave_0 [ 519.925111][T15145] hfsplus: xattr searching failed [ 519.968779][T15130] RDS/IB: syz!: added [ 519.977207][T15130] smc: adding ib device syz! with port count 1 [ 519.991169][T15130] smc: ib device syz! port 1 has pnetid [ 520.375612][T15162] loop2: detected capacity change from 0 to 512 [ 520.424366][T15162] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 520.466399][T15162] ext4 filesystem being mounted at /895/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.621931][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 520.829991][T15171] netlink: 'syz.2.3931': attribute type 5 has an invalid length. [ 520.871554][T15171] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.3931'. [ 520.987118][T15156] loop3: detected capacity change from 0 to 40427 [ 521.065805][T15156] F2FS-fs (loop3): Found nat_bits in checkpoint [ 521.112440][T15180] loop2: detected capacity change from 0 to 1024 [ 521.232364][T15156] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 521.268274][T15180] hfsplus: xattr searching failed [ 521.361470][T15156] syz.3.3924: attempt to access beyond end of device [ 521.361470][T15156] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 521.518997][ T6076] syz-executor: attempt to access beyond end of device [ 521.518997][ T6076] loop3: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 521.578033][ T6076] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 522.354783][T15207] netlink: 'syz.0.3948': attribute type 3 has an invalid length. [ 523.208600][T15246] loop1: detected capacity change from 0 to 512 [ 523.270217][T15246] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.3966: casefold flag without casefold feature [ 523.321032][T15246] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.3966: couldn't read orphan inode 15 (err -117) [ 523.372734][T15254] binder: 15253:15254 ioctl 40046210 0 returned -14 [ 523.389052][T15246] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 523.651501][ T6066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 523.826202][T15268] loop0: detected capacity change from 0 to 2048 [ 523.867682][T15268] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 523.918174][T15268] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 525.055494][T15285] loop1: detected capacity change from 0 to 40427 [ 525.096002][T15285] F2FS-fs (loop1): Found nat_bits in checkpoint [ 525.222651][T15285] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 525.326243][T15285] syz.1.3984: attempt to access beyond end of device [ 525.326243][T15285] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 525.458375][ T6066] syz-executor: attempt to access beyond end of device [ 525.458375][ T6066] loop1: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 525.505935][ T6066] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 525.639812][T15304] loop2: detected capacity change from 0 to 32768 [ 525.688816][T15304] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 525.724000][T15304] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 525.774883][T15304] BTRFS info (device loop2): force clearing of disk cache [ 525.817576][T15304] BTRFS info (device loop2): metadata ratio 0 [ 525.823725][T15304] BTRFS info (device loop2): enabling ssd optimizations [ 525.867396][T15304] BTRFS info (device loop2): using spread ssd allocation scheme [ 525.875124][T15304] BTRFS info (device loop2): using free space tree [ 526.003420][T15331] loop0: detected capacity change from 0 to 1024 [ 526.093947][T15304] BTRFS info (device loop2): auto enabling async discard [ 526.137772][T15304] BTRFS info (device loop2): rebuilding free space tree [ 526.419590][ T6071] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 526.548027][T15361] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4012'. [ 526.573825][T11990] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop2 scanned by udevd (11990) [ 527.026216][T15378] loop1: detected capacity change from 0 to 64 [ 527.355365][T15382] loop2: detected capacity change from 0 to 2048 [ 527.393991][T15382] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=18576, location=18576 [ 527.428218][T15382] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 527.562275][T15390] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4025'. [ 527.613102][T15390] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4025'. [ 527.656393][T15390] bridge2: entered promiscuous mode [ 527.693414][T15390] bridge2: entered allmulticast mode [ 527.793995][T15372] loop3: detected capacity change from 0 to 32768 [ 527.877050][T15393] loop2: detected capacity change from 0 to 4096 [ 527.880071][T15372] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 527.950744][T15393] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 528.018482][T15372] OCFS2: ERROR (device loop3): int ocfs2_validate_gd_self(struct super_block *, struct buffer_head *, int): Group descriptor #17056 has an invalid fs_generation of #419009 [ 528.047702][T15372] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 528.086707][T15372] OCFS2: Returning error to the calling process. [ 528.098818][T15372] (syz.3.4016,15372,1):ocfs2_search_chain:1761 ERROR: status = -5 [ 528.123516][T15372] (syz.3.4016,15372,1):ocfs2_search_chain:1871 ERROR: status = -5 [ 528.142508][T15372] (syz.3.4016,15372,1):ocfs2_claim_suballoc_bits:1940 ERROR: status = -5 [ 528.152333][T15405] IPv6: Can't replace route, no match found [ 528.204936][T15372] (syz.3.4016,15372,1):ocfs2_claim_suballoc_bits:1983 ERROR: status = -5 [ 528.237534][T15372] (syz.3.4016,15372,1):ocfs2_claim_new_inode:2216 ERROR: status = -5 [ 528.257604][T15372] (syz.3.4016,15372,1):ocfs2_claim_new_inode:2231 ERROR: status = -5 [ 528.280090][T15407] loop1: detected capacity change from 0 to 64 [ 528.296460][T15372] (syz.3.4016,15372,1):ocfs2_mknod_locked:639 ERROR: status = -5 [ 528.333023][T15372] (syz.3.4016,15372,1):ocfs2_mknod:385 ERROR: status = -5 [ 528.358227][T15372] (syz.3.4016,15372,1):ocfs2_mknod:502 ERROR: status = -5 [ 528.392106][T15372] (syz.3.4016,15372,1):ocfs2_create:676 ERROR: status = -5 [ 528.569893][ T6076] ocfs2: Unmounting device (7,3) on (node local) [ 529.035527][T15429] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 529.106885][T15432] loop1: detected capacity change from 0 to 1024 [ 529.160321][T15433] binder: 15430:15433 ioctl c018620c 200000000100 returned -1 [ 529.249022][ T2931] hfsplus: b-tree write err: -5, ino 4 [ 529.704638][T15455] bridge3: entered promiscuous mode [ 530.029346][T15469] veth5: entered promiscuous mode [ 530.044648][T15469] veth5: entered allmulticast mode [ 530.252177][T15479] loop1: detected capacity change from 0 to 8 [ 530.253387][T15473] loop2: detected capacity change from 0 to 4096 [ 530.293610][T15473] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 530.318568][T15479] overlayfs: cannot append lower layer [ 530.521594][T15473] ntfs3: loop2: ino=1e, "file1" attr_set_size [ 530.666354][T15485] loop3: detected capacity change from 0 to 4096 [ 530.697951][T15485] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 530.873348][ T27] audit: type=1326 audit(2000000049.000:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 530.970195][ T27] audit: type=1326 audit(2000000049.000:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 531.024417][T15498] loop0: detected capacity change from 0 to 512 [ 531.041760][ T27] audit: type=1326 audit(2000000049.050:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9b2bf90847 code=0x7ffc0000 [ 531.073073][T15498] EXT4-fs (loop0): Test dummy encryption mode enabled [ 531.088827][ T27] audit: type=1326 audit(2000000049.050:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f9b2bf907bc code=0x7ffc0000 [ 531.112713][ T27] audit: type=1326 audit(2000000049.050:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f9b2bf906f4 code=0x7ffc0000 [ 531.177569][ T27] audit: type=1326 audit(2000000049.050:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f9b2bf906f4 code=0x7ffc0000 [ 531.199776][ C0] vkms_vblank_simulate: vblank timer overrun [ 531.202968][T15498] EXT4-fs error (device loop0): __ext4_iget:5047: inode #11: block 1: comm syz.0.4078: invalid block [ 531.252395][ T27] audit: type=1326 audit(2000000049.050:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f9b2bf8d58a code=0x7ffc0000 [ 531.299744][T15498] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.4078: couldn't read orphan inode 11 (err -117) [ 531.324202][T15509] capability: warning: `syz.3.4082' uses deprecated v2 capabilities in a way that may be insecure [ 531.348334][ T27] audit: type=1326 audit(2000000049.070:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 531.361711][T15507] loop2: detected capacity change from 0 to 2048 [ 531.382589][ T27] audit: type=1326 audit(2000000049.070:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15494 comm="syz.1.4076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 531.412817][T15498] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 531.433643][T15507] NILFS (loop2): invalid segment: Magic number mismatch [ 531.445257][T15507] NILFS (loop2): trying rollback from an earlier position [ 531.476841][T15507] NILFS (loop2): recovery complete [ 531.529253][T15513] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 531.558885][ T6065] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.743510][T15521] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 531.802109][T15521] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 531.892094][T15525] netlink: 'syz.2.4088': attribute type 13 has an invalid length. [ 532.139530][T15525] gretap0: refused to change device tx_queue_len [ 532.148324][T15525] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 532.212750][T15539] loop1: detected capacity change from 0 to 256 [ 532.237596][T15540] loop0: detected capacity change from 0 to 128 [ 532.744208][T15559] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4102'. [ 533.730040][T15574] loop0: detected capacity change from 0 to 32768 [ 533.754936][T15574] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 533.980946][T11990] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 534.134994][T15602] loop0: detected capacity change from 0 to 4096 [ 534.146157][T15602] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 534.184874][T15608] netlink: 'syz.1.4128': attribute type 27 has an invalid length. [ 534.215637][T15608] C: renamed from team_slave_0 [ 534.477503][ T27] audit: type=1326 audit(2000000052.610:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15613 comm="syz.1.4130" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 534.499870][ C0] vkms_vblank_simulate: vblank timer overrun [ 534.977608][ T5996] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 535.083553][T15586] loop3: detected capacity change from 0 to 65536 [ 535.154471][T15586] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 535.174586][T15631] loop2: detected capacity change from 0 to 4096 [ 535.182062][ T5996] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 535.207469][ T5996] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 535.215468][T15631] ntfs3: loop2: It is recommened to use chkdsk. [ 535.232517][ T5996] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 535.252810][ T5996] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 535.254927][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 535.261566][ T5996] usb 2-1: SerialNumber: syz [ 535.275687][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 535.291608][ T5996] usb 2-1: 0:2 : does not exist [ 535.300785][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 535.305611][T15586] XFS (loop3): Ending clean mount [ 535.308974][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc0c00 [ 535.321980][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc1c00 [ 535.330475][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc2c00 [ 535.338642][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc4c00 [ 535.346559][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffc8c00 [ 535.354780][T15631] ntfs3: loop2: try to read out of volume at offset 0x3fffffd0c00 [ 535.372559][T15639] loop0: detected capacity change from 0 to 4096 [ 535.402749][T15639] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 535.463023][T15639] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 535.553615][ T6076] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 535.722038][ T6065] ntfs3: loop0: ino=1a, ntfs_sync_fs failed, -22. [ 535.806417][ T8] usb 2-1: USB disconnect, device number 37 [ 535.959888][T15646] netlink: 'syz.2.4144': attribute type 20 has an invalid length. [ 536.554783][T15668] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4154'. [ 536.822845][T15674] loop3: detected capacity change from 0 to 4096 [ 536.827664][T15676] loop1: detected capacity change from 0 to 4096 [ 536.912222][T15676] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 537.080798][T15684] loop0: detected capacity change from 0 to 16 [ 537.103977][T15676] ntfs3: loop1: ino=1e, "file1" attr_set_size [ 537.139285][T15684] erofs: (device loop0): mounted with root inode @ nid 36. [ 537.223874][T15684] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance 1388 @ lcn 42 of nid 36 [ 537.298647][T15684] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -23 in[64, 4032] out[1851] [ 537.325503][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 537.325519][ T27] audit: type=1326 audit(2000000055.460:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15687 comm="syz.2.4164" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x0 [ 537.365259][T15684] erofs: (device loop0): z_erofs_read_folio: read error -117 @ 43 of nid 36 [ 537.654091][T15700] loop0: detected capacity change from 0 to 2048 [ 537.669296][T15702] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 537.702637][T15700] NILFS (loop0): invalid segment: Magic number mismatch [ 537.717425][T15700] NILFS (loop0): trying rollback from an earlier position [ 537.774406][T15700] NILFS (loop0): recovery complete [ 537.844647][T15707] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 537.990173][T15711] loop2: detected capacity change from 0 to 128 [ 538.036998][T15711] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 538.073883][T15715] loop1: detected capacity change from 0 to 16 [ 538.116954][T15715] erofs: (device loop1): mounted with root inode @ nid 36. [ 538.136829][T15711] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 538.461386][T15726] loop3: detected capacity change from 0 to 64 [ 538.608895][T15729] loop0: detected capacity change from 0 to 2048 [ 538.621243][T15725] loop1: detected capacity change from 0 to 4096 [ 538.712581][T15732] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 539.431782][T15752] loop2: detected capacity change from 0 to 2048 [ 539.499409][T15756] loop3: detected capacity change from 0 to 2048 [ 539.502077][T15752] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 539.562399][T15756] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 540.923476][T15805] loop2: detected capacity change from 0 to 1024 [ 540.936131][T15780] loop0: detected capacity change from 0 to 40427 [ 540.967957][T15780] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 540.987682][T15780] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 541.052195][T15805] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 541.075527][T15815] loop1: detected capacity change from 0 to 16 [ 541.099258][T15780] F2FS-fs (loop0): Found nat_bits in checkpoint [ 541.110276][T15815] erofs: (device loop1): mounted with root inode @ nid 36. [ 541.138129][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.158784][T15815] erofs: (device loop1): erofs_read_inode: bogus i_mode (0) @ nid 0 [ 541.297720][T15780] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 541.315149][T15780] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 541.832561][T15807] Bluetooth: hci0: Opcode 0x080f failed: -4 [ 542.076645][T15842] usb usb1: usbfs: process 15842 (syz.0.4235) did not claim interface 0 before use [ 542.110180][ T27] audit: type=1326 audit(2000000060.240:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15843 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.164983][T15849] loop3: detected capacity change from 0 to 256 [ 542.195534][ T27] audit: type=1326 audit(2000000060.240:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15843 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.289938][ T27] audit: type=1326 audit(2000000060.250:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15843 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.344625][ T27] audit: type=1326 audit(2000000060.270:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15847 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9b2bfc11e5 code=0x7ffc0000 [ 542.425550][ T27] audit: type=1326 audit(2000000060.270:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15843 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.462623][ T27] audit: type=1326 audit(2000000060.270:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15843 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.534946][ T27] audit: type=1326 audit(2000000060.460:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15847 comm="syz.1.4237" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 542.840172][T15874] loop3: detected capacity change from 0 to 64 [ 543.135169][T15887] loop2: detected capacity change from 0 to 16 [ 543.197870][T15887] erofs: (device loop2): mounted with root inode @ nid 36. [ 543.473202][ T27] audit: type=1326 audit(2000000061.610:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15898 comm="syz.0.4262" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 543.507571][ T6133] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 543.509622][ T27] audit: type=1326 audit(2000000061.610:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15898 comm="syz.0.4262" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 543.596795][ T27] audit: type=1326 audit(2000000061.610:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15898 comm="syz.0.4262" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 543.629021][ T27] audit: type=1326 audit(2000000061.610:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15898 comm="syz.0.4262" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 543.657105][ T27] audit: type=1326 audit(2000000061.610:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15898 comm="syz.0.4262" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 543.729781][ T6133] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 543.756582][ T6133] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 543.772552][ T6133] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 543.804317][ T6133] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 543.817434][ T6133] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.825507][ T6133] usb 3-1: Product: syz [ 543.835753][ T6133] usb 3-1: Manufacturer: syz [ 543.847476][ T6133] usb 3-1: SerialNumber: syz [ 543.969626][T15915] loop0: detected capacity change from 0 to 1024 [ 544.082623][ T6133] cdc_ncm 3-1:1.0: skipping garbage [ 544.102040][ T6133] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 544.104106][T15921] loop3: detected capacity change from 0 to 64 [ 544.110651][ T6133] cdc_ncm 3-1:1.0: bind() failure [ 544.156546][ T6133] usb 3-1: USB disconnect, device number 39 [ 544.454597][T15929] loop1: detected capacity change from 0 to 256 [ 544.573403][ T27] audit: type=1326 audit(2000000062.710:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15934 comm="syz.3.4280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 544.666826][T15937] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4281'. [ 545.029568][T15951] usb usb1: usbfs: process 15951 (syz.2.4287) did not claim interface 0 before use [ 545.101571][T15954] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4290'. [ 545.225651][T15959] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4292'. [ 545.245849][T15959] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4292'. [ 545.286093][T15963] loop3: detected capacity change from 0 to 512 [ 545.307697][T15963] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 545.379642][T15963] EXT4-fs (loop3): 1 truncate cleaned up [ 545.386655][T15963] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 545.543552][T15975] loop1: detected capacity change from 0 to 256 [ 545.681088][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.726230][T15979] loop2: detected capacity change from 0 to 2048 [ 545.788076][T15979] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 547.016444][T16033] loop1: detected capacity change from 0 to 256 [ 547.025915][T16034] netlink: 'syz.0.4328': attribute type 29 has an invalid length. [ 547.048268][T16034] netlink: 'syz.0.4328': attribute type 29 has an invalid length. [ 547.288754][T16042] loop2: detected capacity change from 0 to 512 [ 547.321670][T16042] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 547.341993][T16045] dlm: Unknown command passed to DLM device : 11 [ 547.341993][T16045] [ 547.383735][T16042] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c119, mo2=0002] [ 547.432300][T16042] System zones: 1-12 [ 547.448426][T16042] EXT4-fs (loop2): 1 truncate cleaned up [ 547.462020][T16042] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 547.651195][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 547.700109][T16057] loop1: detected capacity change from 0 to 1024 [ 548.322965][T16080] loop3: detected capacity change from 0 to 4096 [ 548.363433][T16080] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 548.477782][T16080] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 549.755098][T16133] veth3: entered promiscuous mode [ 550.449681][T16163] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4390'. [ 550.929897][T16165] loop2: detected capacity change from 0 to 32768 [ 550.969208][T16165] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 551.133566][ T6071] ocfs2: Unmounting device (7,2) on (node local) [ 551.679651][T16149] vlan0: left promiscuous mode [ 551.851436][T16149] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.860838][T16149] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.869799][T16149] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.878791][T16149] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.969844][T16149] bridge1: left promiscuous mode [ 551.974824][T16149] bridge1: left allmulticast mode [ 552.368455][T16191] IPv6: NLM_F_CREATE should be specified when creating new route [ 553.289477][T16197] loop2: detected capacity change from 0 to 32768 [ 553.352146][T16197] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 553.418990][T16197] XFS (loop2): Ending clean mount [ 553.680690][T16189] loop0: detected capacity change from 0 to 65536 [ 553.731465][ T6071] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 553.740963][T16189] XFS (loop0): Mounting V5 Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 553.766911][T16208] loop3: detected capacity change from 0 to 32768 [ 553.908088][T16189] XFS (loop0): Ending clean mount [ 553.975145][T16189] XFS (loop0): Quotacheck needed: Please wait. [ 554.057836][T16189] XFS (loop0): Quotacheck: Done. [ 554.348734][ T6065] XFS (loop0): Unmounting Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 554.569953][T16247] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4422'. [ 554.646124][T16249] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4423'. [ 554.816756][T16253] netdevsim netdevsim1: Direct firmware load for  failed with error -2 [ 554.837844][T16253] netdevsim netdevsim1: Falling back to sysfs fallback for:  [ 555.294058][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 555.294085][ T27] audit: type=1326 audit(2000000073.430:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16270 comm="syz.0.4433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 555.352002][ T27] audit: type=1326 audit(2000000073.470:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16270 comm="syz.0.4433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 555.368404][T16273] netlink: 'syz.3.4434': attribute type 2 has an invalid length. [ 555.427744][ T27] audit: type=1326 audit(2000000073.470:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16270 comm="syz.0.4433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 555.476959][T16275] netlink: 'syz.0.4435': attribute type 10 has an invalid length. [ 555.489309][ T27] audit: type=1326 audit(2000000073.470:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16270 comm="syz.0.4433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 555.513995][T16275] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 555.526556][T16275] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 555.542179][T16275] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 555.555261][T16275] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 555.836829][T16285] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4440'. [ 556.004338][T16292] loop0: detected capacity change from 0 to 64 [ 556.387520][T16308] netlink: 'syz.3.4451': attribute type 21 has an invalid length. [ 556.407502][T16308] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4451'. [ 556.433969][ T27] audit: type=1326 audit(2000000074.560:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 556.523547][ T27] audit: type=1326 audit(2000000074.560:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 556.599395][ T27] audit: type=1326 audit(2000000074.570:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=106 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 556.677848][ T27] audit: type=1326 audit(2000000074.570:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 556.741615][ T27] audit: type=1326 audit(2000000074.570:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 557.105322][T16303] loop1: detected capacity change from 0 to 32768 [ 557.166193][T16303] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 557.374336][ T6066] ocfs2: Unmounting device (7,1) on (node local) [ 557.555499][T16353] netlink: 'syz.2.4473': attribute type 11 has an invalid length. [ 557.741301][T16358] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4475'. [ 558.138718][T16376] misc userio: No port type given on /dev/userio [ 558.234695][T16379] netlink: 'syz.1.4485': attribute type 10 has an invalid length. [ 558.254435][T16382] loop3: detected capacity change from 0 to 512 [ 558.265195][T16382] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 558.312400][T16382] EXT4-fs (loop3): 1 truncate cleaned up [ 558.320748][T16382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 558.478613][T16389] loop1: detected capacity change from 0 to 512 [ 558.505113][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 558.536548][T16389] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 558.600578][T16389] EXT4-fs (loop1): 1 truncate cleaned up [ 558.644069][T16389] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 558.673614][T16395] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4493'. [ 558.818825][ T6066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 558.862129][T16404] netlink: 'syz.2.4497': attribute type 10 has an invalid length. [ 558.905714][T16404] bridge0: port 1(team0) entered blocking state [ 558.913066][T16404] bridge0: port 1(team0) entered disabled state [ 558.932707][T16404] team0: entered allmulticast mode [ 558.959336][T16404] team0: entered promiscuous mode [ 559.296898][T16175] kernel write not supported for file /2096/net/ip6_tables_matches (pid: 16175 comm: kworker/0:8) [ 559.550815][T16402] loop3: detected capacity change from 0 to 32768 [ 559.629409][T16402] ERROR: (device loop3): xtSearch: XT_GETPAGE: xtree page corrupt [ 559.629409][T16402] [ 559.678276][T16402] ERROR: (device loop3): remounting filesystem as read-only [ 559.717460][T16402] xtLookup: xtSearch returned -5 [ 559.745738][T16402] syz.3.4495 (16402) used greatest stack depth: 20016 bytes left [ 559.885938][T16433] netlink: 'syz.1.4510': attribute type 9 has an invalid length. [ 559.894027][T16433] netlink: 'syz.1.4510': attribute type 6 has an invalid length. [ 559.986185][ T27] audit: type=1326 audit(2000000078.120:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16434 comm="syz.0.4512" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 560.189838][T16441] xt_recent: hitcount (16385) is larger than allowed maximum (255) [ 560.214095][T16443] netlink: 80 bytes leftover after parsing attributes in process `syz.1.4516'. [ 560.467704][T16454] netlink: 'syz.3.4520': attribute type 10 has an invalid length. [ 560.487750][T16454] bridge0: port 1(team0) entered blocking state [ 560.494275][T16454] bridge0: port 1(team0) entered disabled state [ 560.510058][T16454] team0: entered allmulticast mode [ 560.517794][T16454] team0: entered promiscuous mode [ 560.684335][T16461] loop3: detected capacity change from 0 to 16 [ 560.708615][T16461] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 561.152228][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 561.152244][ T27] audit: type=1326 audit(2000000079.290:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16478 comm="syz.1.4533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 561.230400][T16485] loop2: detected capacity change from 0 to 128 [ 561.247176][T16485] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 561.266998][ T27] audit: type=1326 audit(2000000079.290:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16478 comm="syz.1.4533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 561.305299][T16485] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 561.357448][ T27] audit: type=1326 audit(2000000079.300:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16478 comm="syz.1.4533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 561.422805][ T27] audit: type=1326 audit(2000000079.300:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16478 comm="syz.1.4533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 561.530261][ T27] audit: type=1326 audit(2000000079.300:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16478 comm="syz.1.4533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 562.182529][T16491] loop0: detected capacity change from 0 to 32768 [ 562.231582][T16515] bridge4: entered promiscuous mode [ 562.239354][T16491] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 562.266571][T16491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.418543][ T6065] ocfs2: Unmounting device (7,0) on (node local) [ 562.541831][ T27] audit: type=1326 audit(2000000080.680:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16522 comm="syz.1.4555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 562.627566][ T27] audit: type=1326 audit(2000000080.680:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16522 comm="syz.1.4555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 562.664565][T16505] loop3: detected capacity change from 0 to 32768 [ 562.690282][ T27] audit: type=1326 audit(2000000080.700:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16522 comm="syz.1.4555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 562.786825][ T27] audit: type=1326 audit(2000000080.700:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16522 comm="syz.1.4555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 562.868852][T16505] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 562.928893][ T27] audit: type=1326 audit(2000000080.700:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16522 comm="syz.1.4555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 563.091203][T16505] XFS (loop3): Ending clean mount [ 563.188047][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.194553][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.320335][ T6076] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 563.538084][T16549] binder: 16548:16549 ioctl c0306201 200000000a00 returned -14 [ 563.540657][T16547] loop0: detected capacity change from 0 to 1024 [ 563.751117][T16551] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-xor(2) [ 563.779124][ T2992] hfsplus: b-tree write err: -5, ino 4 [ 563.918903][T16557] loop0: detected capacity change from 0 to 64 [ 564.293818][T16545] loop1: detected capacity change from 0 to 32768 [ 564.471602][T16572] netlink: 'syz.3.4573': attribute type 13 has an invalid length. [ 565.050433][T16564] loop0: detected capacity change from 0 to 32768 [ 565.072201][T16564] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 565.145890][T16564] XFS (loop0): Ending clean mount [ 565.192630][T16564] XFS (loop0): Quotacheck needed: Please wait. [ 565.322515][T16564] XFS (loop0): Quotacheck: Done. [ 565.410674][T16571] loop2: detected capacity change from 0 to 40427 [ 565.479864][T16571] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 565.486534][T16571] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 565.590815][T16571] F2FS-fs (loop2): Found nat_bits in checkpoint [ 565.618134][ T6065] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 565.688950][T16571] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 565.709865][T16571] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 565.909358][ T6071] syz-executor: attempt to access beyond end of device [ 565.909358][ T6071] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 565.948324][ T6071] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 567.045818][T16619] loop2: detected capacity change from 0 to 64 [ 567.469974][T16572] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.479055][T16572] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.488973][T16572] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.498050][T16572] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 567.584514][ T5997] lo speed is unknown, defaulting to 1000 [ 567.598558][T16609] bridge_slave_0: entered promiscuous mode [ 567.613147][T16622] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4592'. [ 567.772294][T16628] netlink: 'syz.1.4594': attribute type 16 has an invalid length. [ 567.782500][T16627] Invalid ELF header magic: != ELF [ 567.785301][T16628] netlink: 'syz.1.4594': attribute type 17 has an invalid length. [ 568.186035][T16641] loop3: detected capacity change from 0 to 256 [ 568.267017][T16641] FAT-fs (loop3): Directory bread(block 64) failed [ 568.295749][T16641] FAT-fs (loop3): Directory bread(block 65) failed [ 568.312388][T16641] FAT-fs (loop3): Directory bread(block 66) failed [ 568.333741][T16641] FAT-fs (loop3): Directory bread(block 67) failed [ 568.363869][T16641] FAT-fs (loop3): Directory bread(block 68) failed [ 568.394224][T16641] FAT-fs (loop3): Directory bread(block 69) failed [ 568.411697][T16641] FAT-fs (loop3): Directory bread(block 70) failed [ 568.425865][T16641] FAT-fs (loop3): Directory bread(block 71) failed [ 568.436063][T16641] FAT-fs (loop3): Directory bread(block 72) failed [ 568.448536][T16641] FAT-fs (loop3): Directory bread(block 73) failed [ 569.063384][T16672] loop0: detected capacity change from 0 to 64 [ 569.105191][T16674] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4617'. [ 569.145374][T16674] netlink: 260 bytes leftover after parsing attributes in process `syz.3.4617'. [ 569.420953][T16683] loop3: detected capacity change from 0 to 764 [ 569.453477][T16683] Symlink component flag not implemented [ 569.471095][T16683] Symlink component flag not implemented (7) [ 569.613321][T16688] ipip0: entered promiscuous mode [ 569.631483][T16690] loop2: detected capacity change from 0 to 64 [ 569.647499][T16688] ipip0: entered allmulticast mode [ 569.701137][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 569.701153][ T27] audit: type=1326 audit(2000000087.830:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16691 comm="syz.3.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 569.804276][ T27] audit: type=1326 audit(2000000087.840:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16691 comm="syz.3.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 569.873875][ T27] audit: type=1326 audit(2000000087.880:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16691 comm="syz.3.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 569.925101][ T27] audit: type=1326 audit(2000000087.880:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16691 comm="syz.3.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 569.983294][ T27] audit: type=1326 audit(2000000087.880:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16691 comm="syz.3.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 570.100732][T16704] loop2: detected capacity change from 0 to 512 [ 570.208590][T16704] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2244: inode #15: comm syz.2.4631: corrupted in-inode xattr: invalid ea_ino [ 570.232099][T16704] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.4631: couldn't read orphan inode 15 (err -117) [ 570.270349][T16704] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 570.420429][T16697] loop0: detected capacity change from 0 to 32768 [ 570.459092][ T6071] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.650495][ T112] blkno = 5002c, nblocks = 1 [ 570.655174][ T112] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 570.655174][ T112] [ 570.679765][ T112] ERROR: (device loop0): remounting filesystem as read-only [ 570.685039][T16718] vlan0: left promiscuous mode [ 570.768949][T16718] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 570.938049][ T6065] JFS: metapage_get_blocks failed [ 571.172916][T16712] loop1: detected capacity change from 0 to 32768 [ 571.207448][T16712] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 571.281645][T16712] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 571.474185][ T6066] ocfs2: Unmounting device (7,1) on (node local) [ 571.588452][ T27] audit: type=1326 audit(2000000089.730:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16743 comm="syz.3.4650" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 571.678335][ T27] audit: type=1326 audit(2000000089.730:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16743 comm="syz.3.4650" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 571.788148][ T27] audit: type=1326 audit(2000000089.730:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16743 comm="syz.3.4650" exe="/root/syz-executor" sig=0 arch=c000003e syscall=241 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 571.858234][ T27] audit: type=1326 audit(2000000089.730:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16743 comm="syz.3.4650" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 571.884760][T16751] loop3: detected capacity change from 0 to 1764 [ 572.030856][T16755] loop1: detected capacity change from 0 to 64 [ 572.068572][T16756] syz.0.4654: attempt to access beyond end of device [ 572.068572][T16756] nbd0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 572.150739][T16756] syz.0.4654: attempt to access beyond end of device [ 572.150739][T16756] nbd0: rw=0, sector=256, nr_sectors = 1 limit=0 [ 572.178239][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 572.196554][T16756] syz.0.4654: attempt to access beyond end of device [ 572.196554][T16756] nbd0: rw=0, sector=512, nr_sectors = 1 limit=0 [ 572.252313][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 572.318946][T16756] syz.0.4654: attempt to access beyond end of device [ 572.318946][T16756] nbd0: rw=0, sector=64, nr_sectors = 2 limit=0 [ 572.378253][T16756] syz.0.4654: attempt to access beyond end of device [ 572.378253][T16756] nbd0: rw=0, sector=512, nr_sectors = 2 limit=0 [ 572.435472][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 572.458978][T16756] syz.0.4654: attempt to access beyond end of device [ 572.458978][T16756] nbd0: rw=0, sector=1024, nr_sectors = 2 limit=0 [ 572.508183][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 572.533388][T16756] syz.0.4654: attempt to access beyond end of device [ 572.533388][T16756] nbd0: rw=0, sector=64, nr_sectors = 4 limit=0 [ 572.563913][T16756] syz.0.4654: attempt to access beyond end of device [ 572.563913][T16756] nbd0: rw=0, sector=1024, nr_sectors = 4 limit=0 [ 572.578047][ T28] kernel write not supported for file /2152/loginuid (pid: 28 comm: kworker/1:1) [ 572.596596][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 572.642133][T16756] syz.0.4654: attempt to access beyond end of device [ 572.642133][T16756] nbd0: rw=0, sector=2048, nr_sectors = 4 limit=0 [ 572.687777][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 572.705448][T16756] syz.0.4654: attempt to access beyond end of device [ 572.705448][T16756] nbd0: rw=0, sector=64, nr_sectors = 8 limit=0 [ 572.724289][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=256, location=256 [ 572.766379][T16756] UDF-fs: error (device nbd0): udf_read_tagged: read failed, block=512, location=512 [ 572.787770][T16756] UDF-fs: warning (device nbd0): udf_fill_super: No partition found (1) [ 573.360086][T16790] loop3: detected capacity change from 0 to 64 [ 573.558066][T16792] loop1: detected capacity change from 0 to 764 [ 573.591927][T16792] rock: directory entry would overflow storage [ 573.608169][T16792] rock: sig=0x5850, size=36, remaining=7 [ 573.656765][ T27] audit: type=1326 audit(2000000091.790:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16793 comm="syz.3.4673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5b5758e929 code=0x7ffc0000 [ 573.852933][T16798] loop1: detected capacity change from 0 to 1024 [ 573.940262][ T11] hfsplus: b-tree write err: -5, ino 4 [ 574.725629][T16746] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.757465][T16746] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.766407][T16746] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.814187][T16746] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 574.848407][T16746] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 574.953040][T16830] loop1: detected capacity change from 0 to 512 [ 574.971296][T16746] vti0: left promiscuous mode [ 574.976049][T16746] vti0: left allmulticast mode [ 574.994867][T16830] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 575.031506][T16746] veth3: left promiscuous mode [ 575.405015][T16845] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 575.433956][T16845] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 575.727216][T16857] loop2: detected capacity change from 0 to 4096 [ 575.741443][T16857] ntfs3: loop2: Different NTFS sector size (1024) and media sector size (512). [ 575.878702][T16861] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4706'. [ 576.739981][T16859] bridge_slave_0: left promiscuous mode [ 576.802806][T16859] veth0_to_bond: left allmulticast mode [ 577.298256][T16859] vlan0: left promiscuous mode [ 577.468590][T16859] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 577.477978][T16859] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 577.486872][T16859] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 577.501649][T16859] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 577.606136][T16859] bridge2: left promiscuous mode [ 577.611198][T16859] bridge2: left allmulticast mode [ 577.630545][T16859] bridge3: left promiscuous mode [ 577.649345][T16859] veth5: left promiscuous mode [ 577.654160][T16859] veth5: left allmulticast mode [ 577.680449][T16859] bridge4: left promiscuous mode [ 577.695508][T16871] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 578.076553][T16904] loop1: detected capacity change from 0 to 16 [ 578.130677][T16904] erofs: (device loop1): mounted with root inode @ nid 36. [ 578.187791][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 578.187808][ T27] audit: type=1800 audit(2000000096.320:181): pid=16904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.4726" name="file1" dev="loop1" ino=86 res=0 errno=0 [ 578.395142][T16917] loop0: detected capacity change from 0 to 1024 [ 578.451258][T16917] hfsplus: found bad thread record in catalog [ 578.598115][ T2931] hfsplus: b-tree write err: -5, ino 4 [ 578.847430][ T27] audit: type=1326 audit(2000000096.980:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16928 comm="syz.2.4739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 578.927591][ T27] audit: type=1326 audit(2000000096.980:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16928 comm="syz.2.4739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 578.965369][T16933] netlink: 'syz.0.4740': attribute type 10 has an invalid length. [ 579.008185][ T27] audit: type=1326 audit(2000000097.010:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16928 comm="syz.2.4739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=63 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 579.052645][T16933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 579.072310][T16933] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 579.081374][ T27] audit: type=1326 audit(2000000097.010:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16928 comm="syz.2.4739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 579.127416][ T27] audit: type=1326 audit(2000000097.010:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16928 comm="syz.2.4739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 579.360411][T16944] syz!: rxe_set_mtu: Set mtu to 4096 [ 580.405588][T16989] loop1: detected capacity change from 0 to 128 [ 580.414241][T16989] EXT4-fs: Ignoring removed mblk_io_submit option [ 580.469591][T16989] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 580.506787][T16989] ext4 filesystem being mounted at /1096/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 580.545600][T16989] EXT4-fs error (device loop1): ext4_validate_block_bitmap:421: comm syz.1.4764: bg 0: bad block bitmap checksum [ 580.673365][ T6066] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 580.839175][T17004] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 581.346870][T17027] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 581.687435][ T5997] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 581.818924][T17042] xt_policy: output policy not valid in PREROUTING and INPUT [ 581.877479][ T5997] usb 2-1: Using ep0 maxpacket: 32 [ 581.889591][ T5997] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 581.917460][ T5997] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.938959][ T5997] usb 2-1: config 0 descriptor?? [ 582.168178][T17047] ipip0: left promiscuous mode [ 582.182918][T17047] ipip0: left allmulticast mode [ 582.188561][ T5997] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 582.226977][ T5997] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 582.247280][ T5997] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 582.264027][ T5997] usb 2-1: media controller created [ 582.289255][ T5997] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 582.402140][ T5997] az6027: usb out operation failed. (-71) [ 582.426976][ T5997] az6027: usb out operation failed. (-71) [ 582.432795][T17057] bridge0: port 1(gretap0) entered blocking state [ 582.432982][T17057] bridge0: port 1(gretap0) entered disabled state [ 582.450465][T17057] gretap0: entered allmulticast mode [ 582.457444][ T5997] stb0899_attach: Driver disabled by Kconfig [ 582.459357][T17057] gretap0: entered promiscuous mode [ 582.463458][ T5997] az6027: no front-end attached [ 582.463458][ T5997] [ 582.483023][ T5997] az6027: usb out operation failed. (-71) [ 582.493833][ T5997] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 582.509383][ T5997] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input11 [ 582.562543][ T5997] dvb-usb: schedule remote query interval to 400 msecs. [ 582.581941][ T5997] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 582.613531][ T5997] usb 2-1: USB disconnect, device number 38 [ 582.779894][ T5997] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 583.093147][ T27] audit: type=1326 audit(2000000101.230:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17080 comm="syz.2.4796" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.129229][ T27] audit: type=1326 audit(2000000101.230:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17080 comm="syz.2.4796" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.177450][ T27] audit: type=1326 audit(2000000101.260:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17080 comm="syz.2.4796" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.249753][ T27] audit: type=1326 audit(2000000101.310:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17080 comm="syz.2.4796" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.284057][ T27] audit: type=1326 audit(2000000101.310:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17080 comm="syz.2.4796" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.412815][ T27] audit: type=1326 audit(2000000101.550:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17089 comm="syz.2.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.432293][T17092] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4800'. [ 583.460191][ T27] audit: type=1326 audit(2000000101.550:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17089 comm="syz.2.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.496787][ T27] audit: type=1326 audit(2000000101.590:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17089 comm="syz.2.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.546247][ T27] audit: type=1326 audit(2000000101.590:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17089 comm="syz.2.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.579970][ T27] audit: type=1326 audit(2000000101.590:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17089 comm="syz.2.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 583.814393][T17102] loop2: detected capacity change from 0 to 256 [ 583.974507][T17109] loop2: detected capacity change from 0 to 16 [ 584.016454][T17109] erofs: (device loop2): mounted with root inode @ nid 36. [ 584.032010][T17109] erofs: (device loop2): erofs_map_blocks_flatmode: inline data cross block boundary @ nid 46 [ 584.317496][ T5997] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 584.376416][T17124] netlink: 'syz.1.4816': attribute type 10 has an invalid length. [ 584.387049][T17124] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 584.395561][T17124] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 584.468782][T16872] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 584.514535][T17128] loop1: detected capacity change from 0 to 64 [ 584.519767][ T5997] usb 4-1: Using ep0 maxpacket: 32 [ 584.533409][ T5997] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 584.556269][ T5997] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 584.575583][ T5997] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 584.590719][ T5997] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 584.601923][ T5997] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 584.611752][ T5997] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 584.627544][ T5997] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 584.648841][ T5997] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 584.660746][T16872] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 584.661990][ T5997] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 584.682070][T16872] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 584.687859][ T5997] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.691820][T16872] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 584.708244][ T5997] usb 4-1: config 0 descriptor?? [ 584.724198][T16872] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 584.735016][T16872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.746597][T16872] usb 3-1: Product: syz [ 584.752226][T16872] usb 3-1: Manufacturer: syz [ 584.761109][T16872] usb 3-1: SerialNumber: syz [ 584.792238][T16872] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 584.807584][T16872] cdc_ncm 3-1:1.0: bind() failure [ 584.944316][ T5997] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 584.965366][ T5997] usb 4-1: USB disconnect, device number 32 [ 584.980350][ T5997] usblp0: removed [ 585.032220][T16872] usb 3-1: USB disconnect, device number 40 [ 585.125037][ T27] audit: type=1326 audit(2000000103.318:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17139 comm="syz.1.4824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 585.152668][ T27] audit: type=1326 audit(2000000103.318:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17139 comm="syz.1.4824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 585.190543][ T27] audit: type=1326 audit(2000000103.328:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17139 comm="syz.1.4824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f9b2bf8e929 code=0x7ffc0000 [ 585.251368][T17144] netlink: 'syz.1.4826': attribute type 10 has an invalid length. [ 585.269009][T17144] dummy0: entered promiscuous mode [ 585.274281][T17144] dummy0: entered allmulticast mode [ 585.281380][T17144] team0: Port device dummy0 added [ 585.350991][T17146] loop1: detected capacity change from 0 to 256 [ 585.537721][T17152] qrtr: Invalid version 0 [ 585.983049][T17170] loop0: detected capacity change from 0 to 64 [ 586.276522][T17180] bridge0: port 2(gretap0) entered blocking state [ 586.292658][T17180] bridge0: port 2(gretap0) entered disabled state [ 586.304374][T17180] gretap0: entered allmulticast mode [ 586.315180][T17180] gretap0: entered promiscuous mode [ 586.413825][T17186] loop0: detected capacity change from 0 to 256 [ 586.583670][T17190] loop3: detected capacity change from 0 to 16 [ 586.594265][T17192] 9pnet_virtio: no channels available for device syz [ 586.604302][T17190] erofs: (device loop3): mounted with root inode @ nid 36. [ 587.478518][T17231] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4868'. [ 588.325528][T17267] netlink: 'syz.0.4886': attribute type 1 has an invalid length. [ 588.547234][T17275] loop3: detected capacity change from 0 to 1024 [ 588.612091][ T2992] hfsplus: b-tree write err: -5, ino 4 [ 588.765788][T17282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 20000 - 0 [ 588.785597][T17282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 20000 - 0 [ 588.796519][T17282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 20000 - 0 [ 588.813629][T17282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 20000 - 0 [ 588.825326][T17282] geneve2: entered allmulticast mode [ 588.877488][T15533] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 588.925264][T17288] ÿÿÿÿÿÿ: renamed from vlan1 [ 589.086375][T17295] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 589.098348][T15533] usb 2-1: Using ep0 maxpacket: 16 [ 589.106492][T17295] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 589.110606][T15533] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 589.144188][T15533] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 255, changing to 11 [ 589.163215][T15533] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 589.188230][T15533] usb 2-1: config 0 interface 0 has no altsetting 0 [ 589.198994][T15533] usb 2-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 589.222227][T17298] loop2: detected capacity change from 0 to 1764 [ 589.229390][T15533] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.245643][T15533] usb 2-1: Product: syz [ 589.251248][T15533] usb 2-1: Manufacturer: syz [ 589.255879][T15533] usb 2-1: SerialNumber: syz [ 589.281036][T15533] usb 2-1: config 0 descriptor?? [ 589.312059][T17279] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 589.551611][T17279] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 589.590315][T15533] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input12 [ 589.785301][T15533] usb 2-1: USB disconnect, device number 39 [ 590.284679][T17309] loop3: detected capacity change from 0 to 32768 [ 590.328391][T17309] [ 590.328391][T17309] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 590.328391][T17309] [ 590.366382][T17309] ERROR: (device loop3): dtSearch: stack overrun! [ 590.366382][T17309] [ 590.396300][T17329] xt_CT: You must specify a L4 protocol and not use inversions on it [ 590.415332][T17309] ERROR: (device loop3): remounting filesystem as read-only [ 590.452467][T17309] btstack dump: [ 590.473162][T17309] bn = 0, index = 0 [ 590.497497][T17309] bn = 0, index = 0 [ 590.507773][T17309] bn = 0, index = 0 [ 590.531105][T17309] bn = 0, index = 0 [ 590.532044][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 590.532057][ T27] audit: type=1326 audit(2000000108.728:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17332 comm="syz.0.4919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 590.538481][T17309] bn = 0, index = 0 [ 590.557408][ T27] audit: type=1326 audit(2000000108.728:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17332 comm="syz.0.4919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 590.603336][ T27] audit: type=1326 audit(2000000108.738:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17332 comm="syz.0.4919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 590.617724][T17309] bn = 0, index = 0 [ 590.628636][ T27] audit: type=1326 audit(2000000108.738:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17332 comm="syz.0.4919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 590.652426][ T27] audit: type=1326 audit(2000000108.738:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17332 comm="syz.0.4919" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff03a98e929 code=0x7ffc0000 [ 590.687465][T17309] bn = 0, index = 0 [ 590.705344][T17309] bn = 0, index = 0 [ 590.737744][T17309] jfs_lookup: dtSearch returned -5 [ 591.248910][T17351] loop0: detected capacity change from 0 to 256 [ 591.255846][T17349] loop3: detected capacity change from 0 to 1764 [ 591.301813][T17349] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 591.358082][T17353] loop1: detected capacity change from 0 to 512 [ 591.380468][T17353] EXT4-fs: Ignoring removed mblk_io_submit option [ 591.461987][T17353] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 591.484341][T17353] EXT4-fs (loop1): orphan cleanup on readonly fs [ 591.496594][T17335] loop2: detected capacity change from 0 to 32768 [ 591.563342][T17353] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 591.630902][T17353] EXT4-fs warning (device loop1): ext4_enable_quotas:7173: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 591.691752][T17353] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 591.719632][T17353] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.4929: bg 0: block 40: padding at end of block bitmap is not set [ 591.778088][T17353] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6642: Corrupt filesystem [ 591.798865][T17353] EXT4-fs (loop1): 1 truncate cleaned up [ 591.824320][T17353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 591.902988][T17353] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 592.056986][ T6066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 592.245109][T17373] xt_CT: You must specify a L4 protocol and not use inversions on it [ 592.415552][T17359] loop3: detected capacity change from 0 to 32768 [ 592.521270][T17381] netlink: 72 bytes leftover after parsing attributes in process `syz.2.4942'. [ 592.542852][T17381] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 593.342329][T17405] loop2: detected capacity change from 0 to 4096 [ 593.720596][T17423] loop3: detected capacity change from 0 to 1024 [ 593.730485][T17426] loop2: detected capacity change from 0 to 8 [ 593.805875][T17423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 593.882528][T17423] EXT4-fs error (device loop3): ext4_search_dir:1549: inode #12: block 7: comm syz.3.4962: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 593.973724][T17423] EXT4-fs (loop3): Remounting filesystem read-only [ 594.089656][ T6076] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 594.250895][ T27] audit: type=1326 audit(2000000112.448:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17440 comm="syz.2.4967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 594.295422][ T27] audit: type=1326 audit(2000000112.448:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17440 comm="syz.2.4967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 594.365654][ T27] audit: type=1326 audit(2000000112.448:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17440 comm="syz.2.4967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=227 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 594.452264][ T27] audit: type=1326 audit(2000000112.448:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17440 comm="syz.2.4967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9d18e929 code=0x7ffc0000 [ 594.742533][T17459] netlink: zone id is out of range [ 595.644246][T17483] loop0: detected capacity change from 0 to 4096 [ 596.230736][T17507] loop0: detected capacity change from 0 to 16 [ 596.256328][T17507] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 596.334046][T17505] loop1: detected capacity change from 0 to 8192 [ 596.543647][T17515] tipc: Can't bind to reserved service type 1 [ 596.642754][T17517] loop0: detected capacity change from 0 to 64 [ 597.466164][T17523] loop2: detected capacity change from 0 to 32768 [ 597.498672][T17523] (syz.2.5008,17523,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 597.536849][T17551] loop1: detected capacity change from 0 to 512 [ 597.559426][T17551] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 597.560590][T17523] (syz.2.5008,17523,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 597.642447][T17551] EXT4-fs (loop1): 1 truncate cleaned up [ 597.656947][T17551] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 597.674838][T17523] JBD2: Ignoring recovery information on journal [ 597.791850][ T6066] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 597.859775][T17523] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 597.954754][T17523] [ 597.957141][T17523] ====================================================== [ 597.964179][T17523] WARNING: possible circular locking dependency detected [ 597.971225][T17523] 6.6.93-syzkaller #0 Not tainted [ 597.976330][T17523] ------------------------------------------------------ [ 597.983377][T17523] syz.2.5008/17523 is trying to acquire lock: [ 597.989466][T17523] ffff88804b9f6d98 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#7){+.+.}-{3:3}, at: ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 598.002734][T17523] [ 598.002734][T17523] but task is already holding lock: [ 598.010127][T17523] ffff888074e1dc78 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_xattr_set+0x410/0x11f0 [ 598.019661][T17523] [ 598.019661][T17523] which lock already depends on the new lock. [ 598.019661][T17523] [ 598.030086][T17523] [ 598.030086][T17523] the existing dependency chain (in reverse order) is: [ 598.039125][T17523] [ 598.039125][T17523] -> #5 (&oi->ip_xattr_sem){++++}-{3:3}: [ 598.046992][T17523] down_read+0x46/0x2e0 [ 598.051712][T17523] ocfs2_init_acl+0x2fa/0x720 [ 598.056946][T17523] ocfs2_mknod+0x12e5/0x20f0 [ 598.062088][T17523] ocfs2_create+0x196/0x410 [ 598.067147][T17523] path_openat+0x1277/0x3190 [ 598.071738][T17567] loop3: detected capacity change from 0 to 2048 [ 598.072272][T17523] do_filp_open+0x1c5/0x3d0 [ 598.083667][T17523] do_sys_openat2+0x12c/0x1c0 [ 598.088908][T17523] __x64_sys_openat+0x139/0x160 [ 598.094328][T17523] do_syscall_64+0x55/0xb0 [ 598.099325][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.105775][T17523] [ 598.105775][T17523] -> #4 (jbd2_handle){++++}-{0:0}: [ 598.113110][T17523] start_this_handle+0x1e9d/0x20c0 [ 598.118773][T17523] jbd2__journal_start+0x2bb/0x5b0 [ 598.124436][T17523] jbd2_journal_start+0x2a/0x40 [ 598.129845][T17523] ocfs2_start_trans+0x376/0x6c0 [ 598.135333][T17523] ocfs2_shutdown_local_alloc+0x201/0xa10 [ 598.141612][T17523] ocfs2_dismount_volume+0x1e2/0x890 [ 598.147451][T17523] generic_shutdown_super+0x134/0x2b0 [ 598.153390][T17523] kill_block_super+0x44/0x90 [ 598.158624][T17523] deactivate_locked_super+0x97/0x100 [ 598.164550][T17523] cleanup_mnt+0x429/0x4c0 [ 598.169526][T17523] task_work_run+0x1ce/0x250 [ 598.174682][T17523] exit_to_user_mode_loop+0xe6/0x110 [ 598.174961][T17567] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 598.180513][T17523] exit_to_user_mode_prepare+0xb1/0x140 [ 598.180542][T17523] syscall_exit_to_user_mode+0x1a/0x50 [ 598.180563][T17523] do_syscall_64+0x61/0xb0 [ 598.180588][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.180618][T17523] [ 598.180618][T17523] -> #3 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 598.180650][T17523] down_read+0x46/0x2e0 [ 598.209996][T17567] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 598.214039][T17523] ocfs2_start_trans+0x36a/0x6c0 [ 598.214067][T17523] ocfs2_shutdown_local_alloc+0x201/0xa10 [ 598.247788][T17523] ocfs2_dismount_volume+0x1e2/0x890 [ 598.253638][T17523] generic_shutdown_super+0x134/0x2b0 [ 598.259575][T17523] kill_block_super+0x44/0x90 [ 598.264826][T17523] deactivate_locked_super+0x97/0x100 [ 598.270758][T17523] cleanup_mnt+0x429/0x4c0 [ 598.275738][T17523] task_work_run+0x1ce/0x250 [ 598.280912][T17523] exit_to_user_mode_loop+0xe6/0x110 [ 598.286760][T17523] exit_to_user_mode_prepare+0xb1/0x140 [ 598.292867][T17523] syscall_exit_to_user_mode+0x1a/0x50 [ 598.298881][T17523] do_syscall_64+0x61/0xb0 [ 598.303858][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.310317][T17523] [ 598.310317][T17523] -> #2 (sb_internal#3){.+.+}-{0:0}: [ 598.317832][T17523] ocfs2_start_trans+0x26b/0x6c0 [ 598.323349][T17523] ocfs2_mknod+0xe47/0x20f0 [ 598.328413][T17523] ocfs2_create+0x196/0x410 [ 598.333481][T17523] path_openat+0x1277/0x3190 [ 598.338634][T17523] do_filp_open+0x1c5/0x3d0 [ 598.343693][T17523] do_sys_openat2+0x12c/0x1c0 [ 598.348948][T17523] __x64_sys_openat+0x139/0x160 [ 598.354381][T17523] do_syscall_64+0x55/0xb0 [ 598.359355][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.365813][T17523] [ 598.365813][T17523] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#8){+.+.}-{3:3}: [ 598.376379][T17523] down_write+0x97/0x1f0 [ 598.381183][T17523] ocfs2_reserve_local_alloc_bits+0x126/0x24b0 [ 598.387902][T17523] ocfs2_reserve_clusters_with_limit+0x1bf/0xba0 [ 598.394784][T17523] ocfs2_mknod+0xdee/0x20f0 [ 598.399847][T17523] ocfs2_create+0x196/0x410 [ 598.404912][T17523] path_openat+0x1277/0x3190 [ 598.410056][T17523] do_filp_open+0x1c5/0x3d0 [ 598.415108][T17523] do_sys_openat2+0x12c/0x1c0 [ 598.420348][T17523] __x64_sys_openat+0x139/0x160 [ 598.425757][T17523] do_syscall_64+0x55/0xb0 [ 598.430730][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.437184][T17523] [ 598.437184][T17523] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#7){+.+.}-{3:3}: [ 598.447738][T17523] __lock_acquire+0x2ddb/0x7c80 [ 598.453143][T17523] lock_acquire+0x197/0x410 [ 598.458196][T17523] down_write+0x97/0x1f0 [ 598.462992][T17523] ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 598.469443][T17523] ocfs2_reserve_new_metadata_blocks+0x404/0x940 [ 598.476329][T17523] ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 598.482525][T17523] ocfs2_xattr_set+0xb6d/0x11f0 [ 598.487942][T17523] __vfs_setxattr+0x431/0x470 [ 598.493188][T17523] __vfs_setxattr_noperm+0x12d/0x5e0 [ 598.499066][T17523] vfs_setxattr+0x16c/0x2f0 [ 598.504136][T17523] path_setxattr+0x362/0x550 [ 598.509277][T17523] __x64_sys_setxattr+0xbb/0xd0 [ 598.514693][T17523] do_syscall_64+0x55/0xb0 [ 598.519669][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.526125][T17523] [ 598.526125][T17523] other info that might help us debug this: [ 598.526125][T17523] [ 598.536381][T17523] Chain exists of: [ 598.536381][T17523] &ocfs2_sysfile_lock_key[args->fi_sysfile_type]#7 --> jbd2_handle --> &oi->ip_xattr_sem [ 598.536381][T17523] [ 598.552168][T17523] Possible unsafe locking scenario: [ 598.552168][T17523] [ 598.559631][T17523] CPU0 CPU1 [ 598.565022][T17523] ---- ---- [ 598.565302][T17577] loop1: detected capacity change from 0 to 256 [ 598.570384][T17523] lock(&oi->ip_xattr_sem); [ 598.570401][T17523] lock(jbd2_handle); [ 598.570415][T17523] lock(&oi->ip_xattr_sem); [ 598.570430][T17523] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#7); [ 598.570450][T17523] [ 598.570450][T17523] *** DEADLOCK *** [ 598.570450][T17523] [ 598.570455][T17523] 3 locks held by syz.2.5008/17523: [ 598.570466][T17523] #0: ffff88806ba6a418 (sb_writers#20){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 598.624831][T17523] #1: ffff888074e1df58 (&type->i_mutex_dir_key#13){+.+.}-{3:3}, at: vfs_setxattr+0x145/0x2f0 [ 598.635123][T17523] #2: ffff888074e1dc78 (&oi->ip_xattr_sem){++++}-{3:3}, at: ocfs2_xattr_set+0x410/0x11f0 [ 598.645055][T17523] [ 598.645055][T17523] stack backtrace: [ 598.650966][T17523] CPU: 0 PID: 17523 Comm: syz.2.5008 Not tainted 6.6.93-syzkaller #0 [ 598.659037][T17523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 598.669118][T17523] Call Trace: [ 598.672401][T17523] [ 598.675337][T17523] dump_stack_lvl+0x16c/0x230 [ 598.680033][T17523] ? load_image+0x3b0/0x3b0 [ 598.684547][T17523] ? show_regs_print_info+0x20/0x20 [ 598.689764][T17523] ? print_circular_bug+0x12b/0x1a0 [ 598.694981][T17523] check_noncircular+0x2bd/0x3c0 [ 598.699935][T17523] ? look_up_lock_class+0x75/0x140 [ 598.705187][T17523] ? print_deadlock_bug+0x5d0/0x5d0 [ 598.710393][T17523] ? lockdep_lock+0xe0/0x220 [ 598.714993][T17523] ? _find_first_zero_bit+0xd3/0x100 [ 598.720287][T17523] __lock_acquire+0x2ddb/0x7c80 [ 598.725172][T17523] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 598.731162][T17523] ? __lock_acquire+0x7c80/0x7c80 [ 598.736196][T17523] ? verify_lock_unused+0x140/0x140 [ 598.741412][T17523] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 598.747058][T17523] ? do_raw_spin_lock+0x121/0x2c0 [ 598.752094][T17523] ? mutex_unlock+0x10/0x10 [ 598.756609][T17523] lock_acquire+0x197/0x410 [ 598.761126][T17523] ? ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 598.767203][T17523] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 598.773196][T17523] ? __might_sleep+0xe0/0xe0 [ 598.777822][T17523] ? read_lock_is_recursive+0x20/0x20 [ 598.783201][T17523] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 598.789366][T17523] ? verify_lock_unused+0x140/0x140 [ 598.794571][T17523] ? check_noncircular+0x175/0x3c0 [ 598.799696][T17523] down_write+0x97/0x1f0 [ 598.803954][T17523] ? ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 598.810031][T17523] ? down_read_killable+0x340/0x340 [ 598.815242][T17523] ocfs2_reserve_suballoc_bits+0x165/0x4360 [ 598.821154][T17523] ? mark_lock+0x94/0x320 [ 598.825498][T17523] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 598.831489][T17523] ? lock_chain_count+0x20/0x20 [ 598.836353][T17523] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 598.842265][T17523] ? ocfs2_block_group_search+0x470/0x470 [ 598.847996][T17523] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 598.853913][T17523] ? _raw_spin_unlock+0x40/0x40 [ 598.858783][T17523] ? stack_trace_save+0x9c/0xe0 [ 598.863641][T17523] ? stack_trace_snprint+0xf0/0xf0 [ 598.868768][T17523] ? __stack_depot_save+0x560/0x630 [ 598.873979][T17523] ? kasan_set_track+0x5f/0x70 [ 598.878749][T17523] ? kasan_set_track+0x4e/0x70 [ 598.883526][T17523] ? __kasan_kmalloc+0x8f/0xa0 [ 598.888301][T17523] ? ocfs2_reserve_new_metadata_blocks+0x114/0x940 [ 598.894854][T17523] ? ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 598.900680][T17523] ? ocfs2_xattr_set+0xb6d/0x11f0 [ 598.905721][T17523] ? __vfs_setxattr+0x431/0x470 [ 598.910589][T17523] ? __vfs_setxattr_noperm+0x12d/0x5e0 [ 598.916063][T17523] ? vfs_setxattr+0x16c/0x2f0 [ 598.920758][T17523] ? path_setxattr+0x362/0x550 [ 598.925553][T17523] ? __x64_sys_setxattr+0xbb/0xd0 [ 598.930602][T17523] ? do_syscall_64+0x55/0xb0 [ 598.935203][T17523] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 598.941315][T17523] ocfs2_reserve_new_metadata_blocks+0x404/0x940 [ 598.947659][T17523] ? ocfs2_init_steal_slots+0x160/0x160 [ 598.953236][T17523] ? ocfs2_xattr_block_set+0x2b40/0x2b40 [ 598.958889][T17523] ocfs2_init_xattr_set_ctxt+0x2f8/0x6e0 [ 598.964534][T17523] ? ocfs2_xattr_set+0xb33/0x11f0 [ 598.969577][T17523] ? ocfs2_prepare_refcount_xattr+0xf20/0xf20 [ 598.975651][T17523] ? ocfs2_truncate_log_needs_flush+0x135/0x2e0 [ 598.981901][T17523] ? ocfs2_remove_btree_range+0x1480/0x1480 [ 598.987805][T17523] ? down_write+0x162/0x1f0 [ 598.992322][T17523] ? down_read_killable+0x340/0x340 [ 598.997535][T17523] ? up_write+0x1c3/0x410 [ 599.001882][T17523] ocfs2_xattr_set+0xb6d/0x11f0 [ 599.006752][T17523] ? __ocfs2_xattr_set_handle+0xf10/0xf10 [ 599.012483][T17523] ? __lock_acquire+0x1334/0x7c80 [ 599.017519][T17523] ? verify_lock_unused+0x140/0x140 [ 599.022739][T17523] ? aa_get_newest_label+0xf8/0x5c0 [ 599.027950][T17523] ? end_current_label_crit_section+0x170/0x170 [ 599.034212][T17523] ? posix_xattr_acl+0x93/0xb0 [ 599.038992][T17523] ? evm_protect_xattr+0x36d/0x7a0 [ 599.044107][T17523] ? ocfs2_xattr_trusted_get+0x40/0x40 [ 599.049581][T17523] __vfs_setxattr+0x431/0x470 [ 599.054277][T17523] __vfs_setxattr_noperm+0x12d/0x5e0 [ 599.059576][T17523] vfs_setxattr+0x16c/0x2f0 [ 599.064095][T17523] ? xattr_permission+0x470/0x470 [ 599.069130][T17523] ? __mnt_want_write+0x223/0x2a0 [ 599.074157][T17523] ? path_setxattr+0x314/0x550 [ 599.078923][T17523] path_setxattr+0x362/0x550 [ 599.083517][T17523] ? simple_xattrs_free+0x150/0x150 [ 599.088760][T17523] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 599.094772][T17523] ? lock_chain_count+0x20/0x20 [ 599.099645][T17523] __x64_sys_setxattr+0xbb/0xd0 [ 599.104514][T17523] do_syscall_64+0x55/0xb0 [ 599.108947][T17523] ? clear_bhb_loop+0x40/0x90 [ 599.113640][T17523] ? clear_bhb_loop+0x40/0x90 [ 599.118331][T17523] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 599.124255][T17523] RIP: 0033:0x7f8b9d18e929 [ 599.128681][T17523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 599.148296][T17523] RSP: 002b:00007f8b9df26038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 599.156716][T17523] RAX: ffffffffffffffda RBX: 00007f8b9d3b5fa0 RCX: 00007f8b9d18e929 [ 599.164692][T17523] RDX: 0000200000002700 RSI: 00002000000000c0 RDI: 0000200000000080 [ 599.172668][T17523] RBP: 00007f8b9d210b39 R08: 0000000000000000 R09: 0000000000000000 [ 599.180654][T17523] R10: 0000000000001015 R11: 0000000000000246 R12: 0000000000000000 [ 599.188658][T17523] R13: 0000000000000000 R14: 00007f8b9d3b5fa0 R15: 00007ffc0dc5df48 [ 599.196663][T17523] [ 599.326378][ T6071] ocfs2: Unmounting device (7,2) on (node local)