last executing test programs: 2.668250965s ago: executing program 0 (id=2904): r0 = fsopen(&(0x7f0000000280)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='source', &(0x7f0000000000)='\\\\\xe9\x838\x9d<\f\x91\a\xd4$\xae\x01\x91&6n \xf2<\xd6\xcf\x15\xd3\xd7\x1d\xa7=\xef\xca\n@\x06\xa3\xfe%\x11\xc9\xc5\xc4\x96\xb7b\xa0\xbbL}\xcc\'(;\xdc\x8b\x18rBl{\x82\\\xbeA\x17\n\f\xcd=\'\x11\x1b\b>Z\x8e\xb1\xc3j$v\xef,\x06/\x00\x00\x00\x00\x00\xc7\x0f\xaa\x01\x00\x00\x00;\xd5\xcd4g+\xbd\xd1\xe0R\x9d\x18\x19a:\xa2\xdf\xbe\x8b\x89\x81\x00\x00', 0x0) 2.509563427s ago: executing program 0 (id=2905): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000005680), &(0x7f0000009980)=0x40) 2.308264901s ago: executing program 0 (id=2907): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x1000, ""/4096}) 2.301820431s ago: executing program 2 (id=2909): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd0, &(0x7f0000000240), 0x4) 2.132444814s ago: executing program 2 (id=2911): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) ioctl$BLKIOMIN(r0, 0x1278, 0x0) 2.131611784s ago: executing program 0 (id=2920): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f00000010c0)=""/4111, &(0x7f0000000000)=0x100f) 1.952809237s ago: executing program 2 (id=2913): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0], 0x164}}, 0x0) 1.869418788s ago: executing program 0 (id=2924): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000600)=[{{&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)='`', 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=ANY=[], 0x20}}], 0x2, 0x0) 1.78178506s ago: executing program 2 (id=2916): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@index_on}, {@volatile}], [], 0x2c}) 1.747517141s ago: executing program 3 (id=2917): r0 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000040)=""/19, &(0x7f0000000ec0)=0x13) 1.564597233s ago: executing program 1 (id=2918): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder1\x00', 0xc01, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000000}) 1.563702353s ago: executing program 0 (id=2928): syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000002c0)={[{}]}, 0x1, 0x232, &(0x7f0000000000)="$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") syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100006325a640402000207265970000010902240001000000000904000002214c6a0009050702000000da000905"], 0x0) 1.508215765s ago: executing program 2 (id=2919): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000bc0)={r0, &(0x7f0000000200), &(0x7f0000000b80), 0x2}, 0x20) 1.422161066s ago: executing program 3 (id=2921): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0x3a, 0x4, 0x338, 0xffffffff, 0x110, 0x0, 0x1a8, 0x90, 0xffffffff, 0x110, 0x2a0, 0x2a0, 0x2a0, 0x4, 0x0, {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0x0, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) 1.288535268s ago: executing program 1 (id=2922): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01080000000000000000070000000900010073797a300000000054000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000000c080003400000000808000740000000310800064000000000440000000c0a01010000000000000000070000000900020073797a31000000000900010073797a300000000018000380140000800800034000000001"], 0xe0}}, 0x0) 1.288383898s ago: executing program 2 (id=2923): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x8c0, &(0x7f0000000380)={[{@acl}, {@heartbeat_none}, {@err_ro}, {@coherency_full}, {@coherency_full}, {@localflocks}, {@intr}, {@noacl}]}, 0x1, 0x442a, &(0x7f0000008940)="$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mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x0) 1.031129883s ago: executing program 3 (id=2925): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a"], 0x7c}}, 0x0) 1.029287132s ago: executing program 1 (id=2926): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c0000000101010200000000000000000a00000408001a"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 842.085226ms ago: executing program 1 (id=2927): r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000340), 0xf2, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r0, r0, r0}, &(0x7f0000000100)=""/58, 0x3a, &(0x7f0000000000)={&(0x7f0000000080)={'sha512-generic\x00'}}) 735.627497ms ago: executing program 3 (id=2929): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x88) 501.751871ms ago: executing program 1 (id=2930): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x24, &(0x7f00000003c0)={0x300, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 501.693181ms ago: executing program 3 (id=2931): r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000600)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4044000}, 0x0) 299.605075ms ago: executing program 3 (id=2932): syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./bus\x00', 0x1000840, &(0x7f0000000040)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c73686f72746e616d653d6d697865642c756e695f786c6174653d302c696f636861727365743d63703933362c73686f72746e616d653d6d697865642c756e695f786c6174653d302c757466383d302c636f6465706167653d3733372c73686f72746e616d653d77696e6e742c696f636861727365743d6d61637475726b6973682c73686f72746e616d653d6d697865642c757466383d302c756e695f786c617465001d18"], 0x83, 0x371, &(0x7f0000000200)="$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") truncate(&(0x7f0000000900)='./file1\x00', 0x3000000) 0s ago: executing program 1 (id=2933): r0 = openat$comedi(0xffffff9c, &(0x7f0000000040)='/dev/comedi3\x00', 0x2000, 0x0) ppoll(&(0x7f00000012c0)=[{r0, 0x109b}, {}, {0xffffffffffffffff, 0x80}], 0x3, &(0x7f0000001300)={0x0, 0x3938700}, &(0x7f0000001340)={[0xfffffffffffffff7]}, 0x8) kernel console output (not intermixed with test programs): ly [ 217.819092][ T9382] loop0: detected capacity change from 0 to 512 [ 217.836931][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.856611][ T9382] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 217.885317][ T9382] EXT4-fs (loop0): 1 truncate cleaned up [ 217.896466][ T9382] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.916956][ T9382] EXT4-fs error (device loop0): ext4_get_parent:1910: comm syz.0.1593: inode #2: comm syz.0.1593: iget: illegal inode # [ 218.093131][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.369048][ T9403] loop1: detected capacity change from 0 to 512 [ 218.441198][ T9403] EXT4-fs warning (device loop1): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 218.540693][ T9403] EXT4-fs warning (device loop1): dx_probe:881: Enable large directory feature to access it [ 218.553218][ T9403] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.1601: Corrupt directory, running e2fsck is recommended [ 218.578518][ T9403] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 218.601751][ T9403] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2244: inode #15: comm syz.1.1601: corrupted in-inode xattr: invalid ea_ino [ 218.622044][ T9408] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 218.634132][ T9403] EXT4-fs (loop1): Remounting filesystem read-only [ 218.652899][ T9403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 218.739835][ T9403] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 218.825175][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.841221][ T9410] loop0: detected capacity change from 0 to 512 [ 219.006908][ T9410] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 219.392385][ T9428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 219.978922][ T9446] loop2: detected capacity change from 0 to 1024 [ 220.047771][ T9446] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 220.317943][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.526204][ T9462] loop2: detected capacity change from 0 to 128 [ 220.577950][ T9464] capability: warning: `syz.3.1632' uses 32-bit capabilities (legacy support in use) [ 220.759392][ T9442] loop0: detected capacity change from 0 to 32768 [ 220.808663][ T9442] JBD2: Ignoring recovery information on journal [ 220.854760][ T28] audit: type=1326 audit(1753399873.024:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9468 comm="syz.3.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 220.885177][ T28] audit: type=1326 audit(1753399873.024:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9468 comm="syz.3.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 220.908527][ T28] audit: type=1326 audit(1753399873.074:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9468 comm="syz.3.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=323 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 220.934253][ T28] audit: type=1326 audit(1753399873.074:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9468 comm="syz.3.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 220.971634][ T28] audit: type=1326 audit(1753399873.074:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9468 comm="syz.3.1634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 220.995479][ T9442] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 221.125521][ T9476] tmpfs: Unknown parameter 'func' [ 221.151511][ T9442] (syz.0.1629,9442,1):ocfs2_remount:623 ERROR: Cannot change heartbeat mode on remount [ 221.311814][ T5788] ocfs2: Unmounting device (7,0) on (node local) [ 221.324180][ T9482] loop1: detected capacity change from 0 to 64 [ 222.129248][ T9508] loop2: detected capacity change from 0 to 512 [ 222.221644][ T9508] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 222.504793][ T28] audit: type=1326 audit(1753399874.684:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9515 comm="syz.0.1657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 222.568384][ T28] audit: type=1326 audit(1753399874.684:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9515 comm="syz.0.1657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 222.630901][ T28] audit: type=1326 audit(1753399874.714:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9515 comm="syz.0.1657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 222.653145][ C1] vkms_vblank_simulate: vblank timer overrun [ 222.725819][ T28] audit: type=1326 audit(1753399874.714:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9515 comm="syz.0.1657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 222.779829][ T28] audit: type=1326 audit(1753399874.714:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9515 comm="syz.0.1657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 222.802062][ C1] vkms_vblank_simulate: vblank timer overrun [ 222.825846][ T9524] loop3: detected capacity change from 0 to 256 [ 222.977323][ T9504] loop1: detected capacity change from 0 to 32768 [ 223.045122][ T9504] JBD2: Ignoring recovery information on journal [ 223.210019][ T9504] ocfs2: Mounting device (7,1) on (node local, slot 0) with writeback data mode. [ 223.388697][ T9504] (syz.1.1651,9504,1):ocfs2_remount:623 ERROR: Cannot change heartbeat mode on remount [ 223.536184][ T5791] ocfs2: Unmounting device (7,1) on (node local) [ 223.957706][ T9557] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 224.078882][ T9561] loop3: detected capacity change from 0 to 1024 [ 224.278464][ T11] hfsplus: b-tree write err: -5, ino 4 [ 224.299612][ T9569] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 224.589462][ T9579] netlink: 'syz.3.1687': attribute type 1 has an invalid length. [ 224.755087][ T9583] loop1: detected capacity change from 0 to 128 [ 224.911301][ T9581] loop0: detected capacity change from 0 to 8192 [ 224.964277][ T9581] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 225.085574][ T9581] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 225.106667][ T9581] FAT-fs (loop0): Filesystem has been set read-only [ 225.293885][ T9567] loop2: detected capacity change from 0 to 32768 [ 225.305792][ T9591] loop1: detected capacity change from 0 to 1024 [ 225.345030][ T9567] JBD2: Ignoring recovery information on journal [ 225.415538][ T9567] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 225.617697][ T9567] (syz.2.1681,9567,0):ocfs2_remount:623 ERROR: Cannot change heartbeat mode on remount [ 225.650117][ T12] hfsplus: b-tree write err: -5, ino 4 [ 225.842467][ T9606] xt_CT: You must specify a L4 protocol and not use inversions on it [ 225.868831][ T5789] ocfs2: Unmounting device (7,2) on (node local) [ 225.908363][ T9609] loop0: detected capacity change from 0 to 512 [ 225.924613][ T9609] EXT4-fs: Ignoring removed i_version option [ 226.039273][ T9609] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.117323][ T9609] ext4 filesystem being mounted at /462/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 226.258034][ T9609] EXT4-fs error (device loop0): ext4_empty_dir:3145: inode #12: block 32: comm syz.0.1701: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 226.342797][ T9609] EXT4-fs (loop0): Remounting filesystem read-only [ 226.361295][ T9609] EXT4-fs warning (device loop0): ext4_empty_dir:3147: inode #12: comm syz.0.1701: directory missing '.' [ 226.538062][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.550556][ T9624] loop3: detected capacity change from 0 to 4096 [ 226.610610][ T9624] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 226.766077][ T9624] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 226.787802][ T9632] loop1: detected capacity change from 0 to 1024 [ 226.904225][ T9624] ntfs3: loop3: failed to convert "c46c" to macceltic [ 227.177681][ T9640] loop2: detected capacity change from 0 to 1024 [ 227.245570][ T9641] loop1: detected capacity change from 0 to 4096 [ 227.314256][ T12] hfsplus: b-tree write err: -5, ino 4 [ 227.366733][ T9648] loop3: detected capacity change from 0 to 128 [ 227.373484][ T9641] ntfs: volume version 3.1. [ 228.509692][ T9683] loop3: detected capacity change from 0 to 512 [ 228.529552][ T9683] EXT4-fs: Ignoring removed i_version option [ 228.600764][ T9683] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.724080][ T9683] ext4 filesystem being mounted at /409/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 228.784001][ T9695] loop1: detected capacity change from 0 to 512 [ 228.810665][ T9695] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 228.840841][ T9683] EXT4-fs error (device loop3): ext4_empty_dir:3145: inode #12: block 32: comm syz.3.1732: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 228.880270][ T9683] EXT4-fs (loop3): Remounting filesystem read-only [ 228.893011][ T9683] EXT4-fs warning (device loop3): ext4_empty_dir:3147: inode #12: comm syz.3.1732: directory missing '.' [ 228.896130][ T9695] EXT4-fs (loop1): 1 truncate cleaned up [ 228.938832][ T9695] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.953264][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.065777][ T9695] EXT4-fs error (device loop1): ext4_get_parent:1910: comm syz.1.1740: inode #2: comm syz.1.1740: iget: illegal inode # [ 229.230325][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.475581][ T9712] xt_TCPMSS: Only works on TCP SYN packets [ 229.789450][ T9721] loop1: detected capacity change from 0 to 512 [ 229.798229][ T9721] EXT4-fs: Ignoring removed i_version option [ 229.829639][ T9721] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.850565][ T9721] ext4 filesystem being mounted at /439/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 229.922052][ T9721] EXT4-fs error (device loop1): ext4_empty_dir:3145: inode #12: block 32: comm syz.1.1753: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 229.982882][ T9721] EXT4-fs (loop1): Remounting filesystem read-only [ 229.989547][ T9721] EXT4-fs warning (device loop1): ext4_empty_dir:3147: inode #12: comm syz.1.1753: directory missing '.' [ 230.089604][ T9710] loop2: detected capacity change from 0 to 32768 [ 230.121240][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.241853][ T9710] XFS (loop2): DAX unsupported by block device. Turning off DAX. [ 230.282864][ T9733] kernel read not supported for file / 7âW)s!Qfsl{Tr)rO2:"T+͟v|ղDvc֠6xc: (pid: 9733 comm: syz.0.1756) [ 230.313294][ T9710] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 230.334738][ T28] audit: type=1800 audit(1753399882.504:50): pid=9733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1756" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=18916 res=0 errno=0 [ 230.627181][ T9710] XFS (loop2): Ending clean mount [ 230.688154][ T9744] loop0: detected capacity change from 0 to 1024 [ 230.774742][ T5789] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 230.912766][ T42] hfsplus: b-tree write err: -5, ino 4 [ 232.087431][ T9781] netlink: 'syz.2.1775': attribute type 1 has an invalid length. [ 232.131957][ T9762] loop3: detected capacity change from 0 to 32768 [ 232.163095][ T9762] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 scanned by syz.3.1767 (9762) [ 232.237323][ T9762] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 232.282686][ T9762] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 232.316400][ T9762] BTRFS info (device loop3): use zlib compression, level 3 [ 232.338152][ T9762] BTRFS info (device loop3): using free space tree [ 232.357555][ T28] audit: type=1326 audit(1753399884.534:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9786 comm="syz.1.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 232.493868][ T28] audit: type=1326 audit(1753399884.534:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9786 comm="syz.1.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 232.553010][ T28] audit: type=1326 audit(1753399884.534:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9786 comm="syz.1.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 232.553065][ T28] audit: type=1326 audit(1753399884.534:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9786 comm="syz.1.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 232.553111][ T28] audit: type=1326 audit(1753399884.534:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9786 comm="syz.1.1778" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 232.585567][ T9762] BTRFS info (device loop3): enabling ssd optimizations [ 232.585594][ T9762] BTRFS info (device loop3): auto enabling async discard [ 232.790811][ T5790] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 233.637306][ T9835] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1795'. [ 233.765482][ T28] audit: type=1326 audit(1753399885.944:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9840 comm="syz.1.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 233.831210][ T28] audit: type=1326 audit(1753399885.944:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9840 comm="syz.1.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 233.886534][ T28] audit: type=1326 audit(1753399885.984:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9840 comm="syz.1.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 233.935562][ T28] audit: type=1326 audit(1753399885.984:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9840 comm="syz.1.1798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 234.281520][ T9857] xt_TCPMSS: Only works on TCP SYN packets [ 234.744681][ T9871] loop2: detected capacity change from 0 to 256 [ 234.766192][ T9871] exfat: Deprecated parameter 'namecase' [ 234.803968][ T9871] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 235.115406][ T9851] loop3: detected capacity change from 0 to 40427 [ 235.138852][ T9851] F2FS-fs (loop3): invalid crc value [ 235.179054][ T9851] F2FS-fs (loop3): Found nat_bits in checkpoint [ 235.301922][ T9851] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 235.351000][ T28] kauditd_printk_skb: 885 callbacks suppressed [ 235.351015][ T28] audit: type=1326 audit(1753399887.524:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.388178][ T28] audit: type=1326 audit(1753399887.524:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.412146][ T28] audit: type=1326 audit(1753399887.524:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.434160][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.440989][ T28] audit: type=1326 audit(1753399887.524:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.465182][ T28] audit: type=1326 audit(1753399887.524:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.487231][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.526866][ T28] audit: type=1326 audit(1753399887.524:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.549797][ T28] audit: type=1326 audit(1753399887.524:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.571799][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.578653][ T28] audit: type=1326 audit(1753399887.524:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.600688][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.608061][ T28] audit: type=1326 audit(1753399887.524:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.630700][ T28] audit: type=1326 audit(1753399887.524:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9868 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x50000 [ 235.652753][ C1] vkms_vblank_simulate: vblank timer overrun [ 235.822500][ T9884] kernel read not supported for file / 7âW)s!Qfsl{Tr)rO2:"T+͟v|ղDvc֠6xc: (pid: 9884 comm: syz.2.1817) [ 236.288151][ T9889] loop2: detected capacity change from 0 to 8192 [ 236.384016][ T9889] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 236.452343][ T9889] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 236.502453][ T9889] FAT-fs (loop2): Filesystem has been set read-only [ 236.849444][ T9905] loop3: detected capacity change from 0 to 2048 [ 236.881722][ T9905] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 236.948853][ T9906] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 236.951152][ T9905] syz.3.1827: attempt to access beyond end of device [ 236.951152][ T9905] loop3: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 237.064952][ T9905] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 16777227 [ 237.079636][ T9905] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=16) [ 237.156831][ T9905] Remounting filesystem read-only [ 237.170174][ T9905] NILFS (loop3): error -5 truncating bmap (ino=16) [ 237.208949][ T5790] NILFS (loop3): discard dirty page: offset=4096, ino=6 [ 237.217633][ T9912] kernel read not supported for file / 7âW)s!Qfsl{Tr)rO2:"T+͟v|ղDvc֠6xc: (pid: 9912 comm: syz.1.1829) [ 237.271581][ T5790] NILFS (loop3): discard dirty block: blocknr=39, size=1024 [ 237.271653][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.271671][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.271688][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.379683][ T5790] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 237.409723][ T5790] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 237.427429][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.446644][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.466003][ T5790] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 237.490704][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 237.851000][ T9918] loop1: detected capacity change from 0 to 8192 [ 237.877544][ T9918] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 237.923805][ T9918] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 237.948021][ T9918] FAT-fs (loop1): Filesystem has been set read-only [ 238.055252][ T9930] loop3: detected capacity change from 0 to 1024 [ 238.229479][ T2968] hfsplus: b-tree write err: -5, ino 4 [ 238.480760][ T9943] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1844'. [ 238.493159][ T9941] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 238.500235][ T9941] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 238.598047][ T9941] vhci_hcd vhci_hcd.0: Device attached [ 238.794292][ T27] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 238.825660][ T9957] loop2: detected capacity change from 0 to 1024 [ 238.831610][ T9] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 238.900752][ T42] hfsplus: b-tree write err: -5, ino 4 [ 238.991737][ T27] usb 4-1: Using ep0 maxpacket: 16 [ 239.011227][ T27] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.027928][ T27] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 239.061696][ T27] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 239.081763][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.103608][ T27] usb 4-1: config 0 descriptor?? [ 239.122110][ T27] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 239.349650][ T5848] usb 4-1: USB disconnect, device number 12 [ 239.361459][ T9942] vhci_hcd: connection reset by peer [ 239.372171][ T42] vhci_hcd: stop threads [ 239.382882][ T42] vhci_hcd: release socket [ 239.415779][ T42] vhci_hcd: disconnect device [ 239.541635][ T9975] vivid-003: ================= START STATUS ================= [ 239.569338][ T9975] vivid-003: RDS Tx I/O Mode: Controls [ 239.587882][ T9975] vivid-003: RDS Program ID: 32904 [ 239.598012][ T9975] vivid-003: RDS Program Type: 3 [ 239.611527][ T9975] vivid-003: RDS PS Name: VIVID-TX [ 239.622752][ T9975] vivid-003: RDS Radio Text: This is a VIVID default Radio Text template text, change at will [ 239.643709][ T9975] vivid-003: RDS Stereo: true [ 239.653846][ T9975] vivid-003: RDS Artificial Head: false [ 239.671608][ T9975] vivid-003: RDS Compressed: false [ 239.676960][ T9975] vivid-003: RDS Dynamic PTY: false [ 239.692385][ T9975] vivid-003: RDS Traffic Announcement: false [ 239.704944][ T9975] vivid-003: RDS Traffic Program: true [ 239.716663][ T9975] vivid-003: RDS Music: true [ 239.726413][ T9975] vivid-003: ================== END STATUS ================== [ 239.930268][ T9985] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 240.770984][T10015] tmpfs: Bad value for 'mpol' [ 240.910509][T10021] loop0: detected capacity change from 0 to 164 [ 240.996692][T10024] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1885'. [ 241.016043][T10021] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 241.113327][T10027] xt_CT: You must specify a L4 protocol and not use inversions on it [ 241.571460][ T5781] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 241.763609][ T5781] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 241.784369][ T5781] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 241.822771][ T5781] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 241.850395][ T5781] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 241.880278][ T5781] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.904082][T10033] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 241.921486][ T5781] hub 2-1:1.0: bad descriptor, ignoring hub [ 241.927472][ T5781] hub: probe of 2-1:1.0 failed with error -5 [ 241.970031][ T5781] cdc_wdm 2-1:1.0: skipping garbage [ 241.991688][ T5781] cdc_wdm 2-1:1.0: skipping garbage [ 242.024282][ T5781] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 242.030320][ T5781] cdc_wdm 2-1:1.0: Unknown control protocol [ 242.177377][ T28] kauditd_printk_skb: 1960 callbacks suppressed [ 242.177393][ T28] audit: type=1326 audit(1753399894.354:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10052 comm="syz.0.1898" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x0 [ 242.213583][T10053] loop3: detected capacity change from 0 to 256 [ 242.261817][ T5781] usb 2-1: USB disconnect, device number 9 [ 242.268864][T10053] exfat: Deprecated parameter 'namecase' [ 242.307336][T10053] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 242.766320][T10059] loop0: detected capacity change from 0 to 32768 [ 242.813336][T10059] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 242.827102][T10072] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 242.828195][T10059] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 242.842792][T10072] overlayfs: missing 'lowerdir' [ 242.995039][T10059] XFS (loop0): Ending clean mount [ 243.161736][ T5788] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 243.736988][T10098] netlink: 'syz.2.1917': attribute type 21 has an invalid length. [ 243.766827][T10098] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1917'. [ 243.949586][T10106] loop2: detected capacity change from 0 to 512 [ 243.961578][ T9] vhci_hcd: vhci_device speed not set [ 244.046437][T10106] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 244.059661][T10106] ext4 filesystem being mounted at /469/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 244.091799][ C1] vkms_vblank_simulate: vblank timer overrun [ 244.154351][T10106] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #12: comm syz.2.1920: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 244.312662][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 244.824272][T10130] loop0: detected capacity change from 0 to 256 [ 244.949627][T10130] FAT-fs (loop0): Directory bread(block 64) failed [ 244.969231][T10105] loop1: detected capacity change from 0 to 32768 [ 244.975846][T10130] FAT-fs (loop0): Directory bread(block 65) failed [ 244.988153][T10134] loop2: detected capacity change from 0 to 1024 [ 244.997568][T10130] FAT-fs (loop0): Directory bread(block 66) failed [ 245.006182][T10130] FAT-fs (loop0): Directory bread(block 67) failed [ 245.019992][T10130] FAT-fs (loop0): Directory bread(block 68) failed [ 245.051531][T10130] FAT-fs (loop0): Directory bread(block 69) failed [ 245.059088][T10105] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 245.090559][T10130] FAT-fs (loop0): Directory bread(block 70) failed [ 245.094433][T10134] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.099520][T10105] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 245.121157][T10130] FAT-fs (loop0): Directory bread(block 71) failed [ 245.129828][T10130] FAT-fs (loop0): Directory bread(block 72) failed [ 245.137568][T10130] FAT-fs (loop0): Directory bread(block 73) failed [ 245.152171][T10134] ext4 filesystem being mounted at /472/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.164084][T10148] loop3: detected capacity change from 0 to 512 [ 245.229954][T10148] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 245.232429][T10134] cifs: Unknown parameter 'no'aN[Gzob,er;%j [ 245.232429][T10134] z,@qJ#"h/.W1ȱnNC"C׈E)8+1<+`#k' [ 245.387928][T10148] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.428774][T10148] ext4 filesystem being mounted at /450/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.444307][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.465447][T10105] XFS (loop1): Ending clean mount [ 245.590260][T10148] EXT4-fs error (device loop3): ext4_get_verity_descriptor_location:335: inode #15: comm syz.3.1933: verity file corrupted; can't find descriptor [ 245.639969][ T5791] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 245.649089][T10148] EXT4-fs (loop3): Remounting filesystem read-only [ 245.670741][T10148] fs-verity (loop3, inode 15): Error -117 getting verity descriptor size [ 245.779232][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.178535][T10168] loop2: detected capacity change from 0 to 512 [ 246.219736][T10170] netlink: 372 bytes leftover after parsing attributes in process `syz.0.1943'. [ 246.245052][T10168] fscrypt (loop2, inode 2): Error -61 getting encryption context [ 246.273072][T10168] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -61 [ 246.328906][T10168] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #13: comm syz.2.1942: iget: bad i_size value: 12154757448730 [ 246.438106][T10168] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1942: couldn't read orphan inode 13 (err -117) [ 246.507115][T10168] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 246.603098][T10168] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 246.700662][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.877464][T10174] loop3: detected capacity change from 0 to 32768 [ 246.919243][T10174] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 246.965672][T10174] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 247.101696][T10193] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1951'. [ 247.120808][T10198] loop0: detected capacity change from 0 to 512 [ 247.135524][T10198] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 247.276202][T10198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.315197][T10174] XFS (loop3): Ending clean mount [ 247.349719][T10198] ext4 filesystem being mounted at /527/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.361605][ T5848] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 247.418934][T10198] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #15: comm syz.0.1952: corrupted xattr block 19: overlapping e_value [ 247.521268][ T5790] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 247.549921][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.587548][ T5848] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 247.598425][ T5848] usb 2-1: New USB device strings: Mfr=13, Product=2, SerialNumber=3 [ 247.649790][ T5848] usb 2-1: Product: syz [ 247.670016][ T5848] usb 2-1: Manufacturer: syz [ 247.711947][ T5848] usb 2-1: SerialNumber: syz [ 247.719925][ T5848] r8152-cfgselector 2-1: config 0 descriptor?? [ 247.960304][ T5848] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 248.163998][ T5848] usb 2-1: USB disconnect, device number 10 [ 248.252848][T10221] tmpfs: Bad value for 'mpol' [ 248.655637][T10219] loop2: detected capacity change from 0 to 32768 [ 248.669706][T10219] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop2 scanned by syz.2.1969 (10219) [ 248.727484][T10219] BTRFS info (device loop2): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 248.743182][T10217] loop0: detected capacity change from 0 to 40427 [ 248.763114][T10217] F2FS-fs (loop0): invalid crc value [ 248.768532][T10219] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 248.800145][T10219] BTRFS info (device loop2): using free space tree [ 248.807846][T10217] F2FS-fs (loop0): Found nat_bits in checkpoint [ 248.989969][T10217] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 249.030614][T10219] BTRFS info (device loop2): enabling ssd optimizations [ 249.041766][T10219] BTRFS info (device loop2): auto enabling async discard [ 249.406456][ T5789] BTRFS info (device loop2): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 249.730603][T10229] loop1: detected capacity change from 0 to 32768 [ 249.801505][T10229] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 scanned by syz.1.1963 (10229) [ 249.872824][T10229] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 249.909082][T10229] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 249.933386][T10229] BTRFS info (device loop1): use zlib compression, level 3 [ 249.946739][T10229] BTRFS info (device loop1): using free space tree [ 250.357487][T10263] loop2: detected capacity change from 0 to 4096 [ 250.383250][T10229] BTRFS info (device loop1): enabling ssd optimizations [ 250.400490][T10263] ntfs3: loop2: Different NTFS sector size (1024) and media sector size (512). [ 250.441592][T10229] BTRFS info (device loop1): auto enabling async discard [ 250.581258][T10263] ntfs3: loop2: Failed to load $Extend (-22). [ 250.598174][T10263] ntfs3: loop2: Failed to initialize $Extend. [ 250.739247][ T5791] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 250.764218][ T28] audit: type=1326 audit(1753399902.934:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 250.811729][ T28] audit: type=1326 audit(1753399902.934:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 250.910818][ T28] audit: type=1326 audit(1753399902.934:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 250.934587][ T28] audit: type=1326 audit(1753399902.934:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 250.959295][ T28] audit: type=1326 audit(1753399902.934:2920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.037666][ T28] audit: type=1326 audit(1753399902.934:2921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.141892][ T28] audit: type=1326 audit(1753399902.934:2922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.211405][ T28] audit: type=1326 audit(1753399902.934:2923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.289558][ T28] audit: type=1326 audit(1753399902.934:2924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.343862][ T28] audit: type=1326 audit(1753399902.934:2925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10287 comm="syz.3.1972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x50000 [ 251.865752][T10304] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 251.872345][T10304] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 251.905170][T10304] vhci_hcd vhci_hcd.0: Device attached [ 251.941559][T10298] loop2: detected capacity change from 0 to 32768 [ 251.983034][T10298] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 252.181765][ T5880] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 252.191530][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 252.203293][T10298] XFS (loop2): Ending clean mount [ 252.244313][T10298] XFS (loop2): Quotacheck needed: Please wait. [ 252.370607][T10298] XFS (loop2): Quotacheck: Done. [ 252.401527][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 252.414390][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.431447][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 252.481560][ T9] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 252.492231][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.513116][ T5789] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 252.522757][ T9] usb 2-1: config 0 descriptor?? [ 252.544267][ T9] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 252.768959][ T5848] usb 2-1: USB disconnect, device number 11 [ 252.803697][T10305] vhci_hcd: connection reset by peer [ 252.824178][ T138] vhci_hcd: stop threads [ 252.854342][ T138] vhci_hcd: release socket [ 252.865984][ T138] vhci_hcd: disconnect device [ 253.089350][T10318] loop0: detected capacity change from 0 to 32768 [ 253.116393][T10318] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 scanned by syz.0.1982 (10318) [ 253.153847][T10318] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 253.170351][T10318] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 253.192810][T10318] BTRFS info (device loop0): use zlib compression, level 3 [ 253.204529][T10318] BTRFS info (device loop0): using free space tree [ 253.360463][T10318] BTRFS info (device loop0): enabling ssd optimizations [ 253.397724][T10318] BTRFS info (device loop0): auto enabling async discard [ 253.699527][ T5788] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 253.725286][T10342] netlink: 'syz.1.1985': attribute type 21 has an invalid length. [ 253.759022][T10342] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1985'. [ 254.143261][T10350] loop0: detected capacity change from 0 to 512 [ 254.288304][T10350] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 254.335802][T10350] ext4 filesystem being mounted at /537/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 254.450853][T10350] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #12: comm syz.0.1995: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 254.602271][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 254.793761][T10366] loop1: detected capacity change from 0 to 1024 [ 254.841555][ T6711] usb 4-1: new low-speed USB device number 13 using dummy_hcd [ 254.874180][T10366] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 254.891795][T10366] ext4 filesystem being mounted at /500/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.942781][T10366] cifs: Unknown parameter 'no'aN[Gzob,er;%j [ 254.942781][T10366] z,@qJ#"h/.W1ȱnNC"C׈E)8+1<+`#k' [ 254.997210][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.023650][ T6711] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 255.051583][ T6711] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 255.072120][ T6711] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 255.121789][ T6711] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 255.130909][ T6711] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.208832][T10361] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 255.246834][ T6711] hub 4-1:1.0: bad descriptor, ignoring hub [ 255.261523][ T6711] hub: probe of 4-1:1.0 failed with error -5 [ 255.272728][ T6711] cdc_wdm 4-1:1.0: skipping garbage [ 255.277999][ T6711] cdc_wdm 4-1:1.0: skipping garbage [ 255.319780][ T6711] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 255.342607][ T6711] cdc_wdm 4-1:1.0: Unknown control protocol [ 255.513826][T10385] loop2: detected capacity change from 0 to 256 [ 255.527854][T10386] xt_CT: You must specify a L4 protocol and not use inversions on it [ 255.579757][T10385] FAT-fs (loop2): Directory bread(block 64) failed [ 255.590435][T10388] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 255.596830][T10385] FAT-fs (loop2): Directory bread(block 65) failed [ 255.617725][ T6711] usb 4-1: USB disconnect, device number 13 [ 255.630316][T10385] FAT-fs (loop2): Directory bread(block 66) failed [ 255.643365][T10385] FAT-fs (loop2): Directory bread(block 67) failed [ 255.650178][T10385] FAT-fs (loop2): Directory bread(block 68) failed [ 255.664076][T10385] FAT-fs (loop2): Directory bread(block 69) failed [ 255.670927][T10385] FAT-fs (loop2): Directory bread(block 70) failed [ 255.678785][T10385] FAT-fs (loop2): Directory bread(block 71) failed [ 255.697806][T10385] FAT-fs (loop2): Directory bread(block 72) failed [ 255.716704][T10385] FAT-fs (loop2): Directory bread(block 73) failed [ 255.838688][T10392] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2006'. [ 255.957103][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.964854][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.148616][T10402] loop1: detected capacity change from 0 to 164 [ 256.206418][T10402] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 256.526508][T10412] loop2: detected capacity change from 0 to 512 [ 256.549785][T10416] loop3: detected capacity change from 0 to 256 [ 256.579602][T10412] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 256.583725][T10416] FAT-fs (loop3): Directory bread(block 64) failed [ 256.616307][T10416] FAT-fs (loop3): Directory bread(block 65) failed [ 256.637849][T10416] FAT-fs (loop3): Directory bread(block 66) failed [ 256.651620][T10416] FAT-fs (loop3): Directory bread(block 67) failed [ 256.655299][T10412] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.668629][T10416] FAT-fs (loop3): Directory bread(block 68) failed [ 256.678347][T10416] FAT-fs (loop3): Directory bread(block 69) failed [ 256.685506][T10416] FAT-fs (loop3): Directory bread(block 70) failed [ 256.692496][T10416] FAT-fs (loop3): Directory bread(block 71) failed [ 256.699308][T10416] FAT-fs (loop3): Directory bread(block 72) failed [ 256.706515][T10416] FAT-fs (loop3): Directory bread(block 73) failed [ 256.725008][T10412] ext4 filesystem being mounted at /500/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 256.861604][T10412] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #15: comm syz.2.2016: corrupted xattr block 19: overlapping e_value [ 256.996889][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.283955][T10434] loop3: detected capacity change from 0 to 164 [ 257.311493][ T5880] vhci_hcd: vhci_device speed not set [ 257.318663][T10434] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 257.329554][T10432] loop0: detected capacity change from 0 to 2048 [ 257.381948][T10432] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.461036][T10437] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 257.462932][T10432] syz.0.2033: attempt to access beyond end of device [ 257.462932][T10432] loop0: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 257.561869][ T27] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 257.575279][T10432] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 16777227 [ 257.583983][T10432] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 257.598345][T10432] Remounting filesystem read-only [ 257.607640][T10432] NILFS (loop0): error -5 truncating bmap (ino=16) [ 257.691767][ T5788] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 257.699015][ T5788] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 257.700596][T10443] vivid-002: ================= START STATUS ================= [ 257.719846][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.742014][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.748581][T10443] vivid-002: RDS Tx I/O Mode: Controls [ 257.763522][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 257.776688][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.777009][T10443] vivid-002: RDS Program ID: [ 257.786805][ T27] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 257.801650][ T5788] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 257.807109][T10443] 32904 [ 257.811987][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 8 [ 257.826933][ T5788] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 257.828926][T10443] vivid-002: RDS Program Type: [ 257.834387][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.848864][T10443] 3 [ 257.850467][ T27] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 257.860646][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.861648][T10443] vivid-002: RDS PS Name: VIVID-TX [ 257.869509][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.897863][T10430] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 257.899969][T10443] vivid-002: RDS Radio Text: This is a VIVID default Radio Text template text, change at will [ 257.918603][ T27] hub 3-1:1.0: bad descriptor, ignoring hub [ 257.922478][T10443] vivid-002: RDS Stereo: true [ 257.924898][ T5788] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 257.929397][T10443] vivid-002: RDS Artificial Head: [ 257.938499][ T27] hub: probe of 3-1:1.0 failed with error -5 [ 257.958030][T10443] false [ 257.958712][ T27] cdc_wdm 3-1:1.0: skipping garbage [ 257.966710][ T5788] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 257.971854][T10443] vivid-002: RDS Compressed: [ 257.975975][ T27] cdc_wdm 3-1:1.0: skipping garbage [ 257.978329][T10443] false [ 257.992358][ T27] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 257.999745][T10443] [ 258.011948][ T27] cdc_wdm 3-1:1.0: Unknown control protocol [ 258.030500][T10443] vivid-002: RDS Dynamic PTY: false [ 258.048389][T10443] vivid-002: RDS Traffic Announcement: false [ 258.071683][T10443] vivid-002: RDS Traffic Program: true [ 258.086058][T10443] vivid-002: RDS Music: true [ 258.090893][T10443] vivid-002: ================== END STATUS ================== [ 258.291971][ T5781] usb 3-1: USB disconnect, device number 12 [ 258.769275][T10452] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 259.086212][T10465] loop2: detected capacity change from 0 to 164 [ 259.155476][T10465] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 259.189592][T10468] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2039'. [ 259.241629][T10468] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2039'. [ 259.261447][T10468] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2039'. [ 259.430039][T10474] loop2: detected capacity change from 0 to 2048 [ 259.479062][T10474] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 259.534441][T10479] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 259.546123][T10474] syz.2.2041: attempt to access beyond end of device [ 259.546123][T10474] loop2: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 259.633194][T10474] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 16777227 [ 259.653556][T10474] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=16) [ 259.695289][T10474] Remounting filesystem read-only [ 259.706493][T10474] NILFS (loop2): error -5 truncating bmap (ino=16) [ 259.839115][ T5789] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 259.851434][ T5789] NILFS (loop2): discard dirty block: blocknr=39, size=1024 [ 259.858800][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 259.889668][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 259.900750][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 259.915013][ T5789] NILFS (loop2): disposed unprocessed dirty file(s) when detaching log writer [ 259.960916][ T5789] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 259.960944][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 259.960964][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 259.960982][ T5789] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 259.960998][ T5789] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 260.673993][T10519] loop1: detected capacity change from 0 to 2048 [ 260.694602][T10519] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 260.745770][T10520] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 260.747449][T10519] syz.1.2062: attempt to access beyond end of device [ 260.747449][T10519] loop1: rw=524288, sector=33554430, nr_sectors = 2 limit=2048 [ 260.784476][T10522] loop2: detected capacity change from 0 to 256 [ 260.834513][T10522] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011f41, chksum : 0x31e44978, utbl_chksum : 0xe619d30d) [ 260.872483][T10519] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 16777227 [ 260.921525][ T6711] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 260.922923][T10519] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=16) [ 260.987182][T10519] Remounting filesystem read-only [ 261.007559][T10519] NILFS (loop1): error -5 truncating bmap (ino=16) [ 261.101096][ T5791] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 261.108438][ T5791] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 261.116812][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.120577][ T6711] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 261.127141][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.144777][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.148542][ T6711] usb 1-1: New USB device strings: Mfr=13, Product=2, SerialNumber=3 [ 261.156288][ T5791] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 261.169229][ T6711] usb 1-1: Product: syz [ 261.174224][ T5791] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 261.175549][ T6711] usb 1-1: Manufacturer: syz [ 261.183299][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.183324][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.183343][ T5791] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 261.183359][ T5791] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 261.239012][ T6711] usb 1-1: SerialNumber: syz [ 261.246830][ T6711] r8152-cfgselector 1-1: config 0 descriptor?? [ 261.466051][ T6711] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 261.690974][ T5781] usb 1-1: USB disconnect, device number 10 [ 262.280029][T10530] loop1: detected capacity change from 0 to 22 [ 262.296956][T10530] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 262.320602][T10530] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 262.540013][T10534] loop3: detected capacity change from 0 to 4096 [ 262.553439][T10534] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 262.944928][T10546] loop0: detected capacity change from 0 to 4096 [ 262.944956][T10550] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 262.985123][T10546] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 263.440928][T10548] loop2: detected capacity change from 0 to 40427 [ 263.461544][T10548] F2FS-fs (loop2): build fault injection attr: rate: 690, type: 0x7ffff [ 263.469980][T10548] F2FS-fs (loop2): Image doesn't support compression [ 263.478358][T10548] F2FS-fs (loop2): Image doesn't support compression [ 263.488543][T10548] F2FS-fs (loop2): invalid crc value [ 263.498340][T10548] F2FS-fs (loop2): Found nat_bits in checkpoint [ 263.556229][T10548] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 263.613620][T10548] syz.2.2081: attempt to access beyond end of device [ 263.613620][T10548] loop2: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 263.683532][ T5789] F2FS-fs (loop2): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_write+0x516/0x19c0 [ 263.711286][ T5789] F2FS-fs (loop2): invalid blkaddr: 1028, type: 10, run fsck to fix. [ 263.721199][T10555] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 264.514981][T10559] loop3: detected capacity change from 0 to 32768 [ 264.538598][T10573] loop0: detected capacity change from 0 to 512 [ 264.558164][T10559] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop3 scanned by syz.3.2084 (10559) [ 264.627318][T10559] BTRFS info (device loop3): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 264.647646][T10573] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 264.660994][T10559] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 264.689447][T10573] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 264.720385][T10559] BTRFS info (device loop3): using free space tree [ 264.742575][T10578] loop2: detected capacity change from 0 to 4096 [ 264.743065][T10573] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #13: comm syz.0.2092: iget: bad i_size value: 12154757448730 [ 264.773370][T10578] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 264.807877][T10573] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2092: couldn't read orphan inode 13 (err -117) [ 264.856667][T10573] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.957215][T10578] ntfs3: loop2: Failed to initialize $Extend/$Reparse. [ 265.003410][T10573] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 265.019067][T10559] BTRFS info (device loop3): enabling ssd optimizations [ 265.039940][T10559] BTRFS info (device loop3): auto enabling async discard [ 265.187123][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.408257][ T5790] BTRFS info (device loop3): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 265.690313][ T5807] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 10 /dev/loop3 scanned by udevd (5807) [ 266.040344][T10623] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 266.169161][T10624] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2115'. [ 266.222064][T10624] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 266.383002][T10626] loop1: detected capacity change from 0 to 4096 [ 266.440165][T10626] ntfs3: loop1: Different NTFS sector size (1024) and media sector size (512). [ 266.576119][T10631] xt_l2tp: missing protocol rule (udp|l2tpip) [ 266.590606][T10626] ntfs3: loop1: Failed to load $Extend (-22). [ 266.627802][T10626] ntfs3: loop1: Failed to initialize $Extend. [ 267.080674][T10638] loop2: detected capacity change from 0 to 512 [ 267.105722][T10638] EXT4-fs: Ignoring removed bh option [ 267.164470][T10638] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 267.195890][T10620] loop3: detected capacity change from 0 to 32768 [ 267.274856][T10620] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 267.282901][T10638] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.2114: invalid indirect mapped block 8 (level 2) [ 267.403157][T10632] loop0: detected capacity change from 0 to 32768 [ 267.418745][T10632] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 267.431089][T10638] EXT4-fs (loop2): Remounting filesystem read-only [ 267.440246][T10638] EXT4-fs (loop2): 1 truncate cleaned up [ 267.465846][T10638] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.601165][T10620] XFS (loop3): Ending clean mount [ 267.684416][ T5956] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 10 [ 267.702290][T10620] XFS (loop3): Quotacheck needed: Please wait. [ 267.775491][ T5789] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.804306][T10620] XFS (loop3): Quotacheck: Done. [ 268.121810][ T5790] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 268.282518][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 268.469665][T10663] loop0: detected capacity change from 0 to 4096 [ 268.499796][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 268.511187][T10663] ntfs3: loop0: Different NTFS sector size (1024) and media sector size (512). [ 268.531640][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 268.556079][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 268.567627][ T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 0 [ 268.585138][ T9] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0017, bcdDevice=2f.a3 [ 268.594675][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.608521][ T9] usb 3-1: Product: syz [ 268.618450][ T9] usb 3-1: Manufacturer: syz [ 268.624515][T10665] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2122'. [ 268.634043][ T9] usb 3-1: SerialNumber: syz [ 268.644163][ T9] usb 3-1: config 0 descriptor?? [ 268.650395][T10665] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2122'. [ 268.663620][ T9] kvaser_usb 3-1:0.0: Cannot get software info, error -90 [ 268.671996][ T9] kvaser_usb: probe of 3-1:0.0 failed with error -90 [ 268.687815][T10665] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2122'. [ 268.702036][T10663] ntfs3: loop0: Failed to load $Extend (-22). [ 268.720465][T10663] ntfs3: loop0: Failed to initialize $Extend. [ 268.945418][ T5848] usb 3-1: USB disconnect, device number 13 [ 269.307168][T10684] loop3: detected capacity change from 0 to 256 [ 269.349099][T10684] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011f41, chksum : 0x31e44978, utbl_chksum : 0xe619d30d) [ 269.662216][T10691] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2134'. [ 269.681994][T10691] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2134'. [ 269.691019][T10691] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2134'. [ 270.031259][T10681] loop1: detected capacity change from 0 to 32768 [ 270.122873][T10681] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 270.308495][T10681] XFS (loop1): Ending clean mount [ 270.364753][T10681] XFS (loop1): Quotacheck needed: Please wait. [ 270.448847][T10681] XFS (loop1): Quotacheck: Done. [ 270.699109][ T5791] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 270.810653][T10725] loop0: detected capacity change from 0 to 4096 [ 270.840839][T10725] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 270.950324][T10725] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 271.497664][ T28] kauditd_printk_skb: 3534 callbacks suppressed [ 271.497679][ T28] audit: type=1326 audit(1753399923.674:6460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10740 comm="syz.3.2158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 271.593259][T10745] tmpfs: Bad value for 'mpol' [ 271.604142][ T28] audit: type=1326 audit(1753399923.704:6461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10740 comm="syz.3.2158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 271.685855][ T28] audit: type=1326 audit(1753399923.734:6462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10740 comm="syz.3.2158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 271.771652][ T28] audit: type=1326 audit(1753399923.734:6463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10740 comm="syz.3.2158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 271.811503][ T28] audit: type=1326 audit(1753399923.734:6464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10740 comm="syz.3.2158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4264f8e9a9 code=0x7ffc0000 [ 271.957842][T10755] netlink: 'syz.1.2165': attribute type 1 has an invalid length. [ 271.958006][T10751] loop3: detected capacity change from 0 to 4096 [ 271.973313][T10755] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2165'. [ 271.990279][T10751] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 272.070724][T10751] ntfs3: loop3: Failed to initialize $Extend/$Reparse. [ 272.103786][T10757] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2166'. [ 272.697840][T10747] loop0: detected capacity change from 0 to 32768 [ 272.768614][T10747] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 272.882840][T10779] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.896908][T10779] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.977035][T10783] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2175'. [ 272.993739][T10747] XFS (loop0): Ending clean mount [ 273.001860][T10783] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 273.068584][T10747] XFS (loop0): Quotacheck needed: Please wait. [ 273.168857][T10747] XFS (loop0): Quotacheck: Done. [ 273.397239][ T5788] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 273.862963][T10807] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2187'. [ 273.901828][T10807] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 274.039582][T10815] binder: 10813:10815 unknown command 1074553619 [ 274.071752][T10815] binder: 10813:10815 ioctl c0306201 200000000540 returned -22 [ 274.140438][T10817] loop0: detected capacity change from 0 to 1024 [ 274.346383][ T48] hfsplus: b-tree write err: -5, ino 8 [ 274.754227][T10839] loop1: detected capacity change from 0 to 512 [ 274.799000][T10839] EXT4-fs: Ignoring removed bh option [ 274.858712][T10839] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 274.911697][T10839] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz.1.2201: invalid indirect mapped block 8 (level 2) [ 274.972152][T10839] EXT4-fs (loop1): Remounting filesystem read-only [ 274.985565][T10841] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2202'. [ 275.022278][T10839] EXT4-fs (loop1): 1 truncate cleaned up [ 275.038422][T10841] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 275.064726][T10839] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.244475][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.368100][ T28] audit: type=1326 audit(1753399927.544:6465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10855 comm="syz.0.2217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 275.430647][ T28] audit: type=1326 audit(1753399927.544:6466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10855 comm="syz.0.2217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 275.500462][ T28] audit: type=1326 audit(1753399927.544:6467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10855 comm="syz.0.2217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 275.552983][ T28] audit: type=1326 audit(1753399927.544:6468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10855 comm="syz.0.2217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 275.580473][T10861] ALSA: mixer_oss: invalid OSS volume 'u' [ 275.626472][ T28] audit: type=1326 audit(1753399927.544:6469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10855 comm="syz.0.2217" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 275.648962][ C1] vkms_vblank_simulate: vblank timer overrun [ 275.823218][T10873] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2224'. [ 276.043529][T10880] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2220'. [ 276.065403][T10880] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 276.088949][T10882] tmpfs: Bad value for 'mpol' [ 276.281717][T10886] netlink: 'syz.2.2223': attribute type 1 has an invalid length. [ 276.319933][T10892] loop0: detected capacity change from 0 to 1024 [ 276.521688][T10896] loop3: detected capacity change from 0 to 512 [ 276.610901][T10896] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.624727][T10896] ext4 filesystem being mounted at /514/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 276.716732][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.088547][T10916] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2238'. [ 278.077033][T10954] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2253'. [ 278.665858][T10977] loop0: detected capacity change from 0 to 512 [ 278.714430][T10977] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 278.734147][T10977] EXT4-fs (loop0): orphan cleanup on readonly fs [ 278.800077][T10977] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.2266: bg 0: block 248: padding at end of block bitmap is not set [ 278.844213][T10977] Quota error (device loop0): write_blk: dquota write failed [ 278.868528][T10977] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 278.894534][T10977] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.2266: Failed to acquire dquot type 1 [ 278.938462][T10977] EXT4-fs (loop0): 1 truncate cleaned up [ 278.966492][T10977] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 279.051995][T10977] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 279.121772][T10977] EXT4-fs error (device loop0): __ext4_remount:6741: comm syz.0.2266: Abort forced by user [ 279.163724][T10977] EXT4-fs (loop0): Remounting filesystem read-only [ 279.170324][T10977] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 279.213927][T10977] ext4 filesystem being remounted at /610/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 279.270282][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.559651][T11006] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2280'. [ 279.654418][T11008] loop0: detected capacity change from 0 to 16 [ 279.691848][T11008] erofs: (device loop0): mounted with root inode @ nid 36. [ 280.052848][T11022] loop3: detected capacity change from 0 to 1024 [ 280.295034][T11026] loop0: detected capacity change from 0 to 4096 [ 280.304609][ T138] hfsplus: b-tree write err: -5, ino 8 [ 280.331533][T11026] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 280.348546][T11031] ALSA: mixer_oss: invalid OSS volume 'u' [ 280.479917][T11026] ntfs3: loop0: failed to convert "c46c" to iso8859-15 [ 280.661457][T11040] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2295'. [ 280.753965][T11044] binder: 11043:11044 unknown command 1074553619 [ 280.760371][T11044] binder: 11043:11044 ioctl c0306201 200000000540 returned -22 [ 280.928209][ T28] audit: type=1400 audit(1753399933.104:6470): apparmor="DENIED" operation="change_onexec" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=11047 comm="syz.2.2301" [ 280.947283][ C1] vkms_vblank_simulate: vblank timer overrun [ 281.187101][T11056] ALSA: mixer_oss: invalid OSS volume 'u' [ 281.193643][T11060] netlink: 'syz.0.2304': attribute type 1 has an invalid length. [ 281.352092][T11062] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2308'. [ 281.368716][T11064] loop1: detected capacity change from 0 to 512 [ 281.417932][T11068] loop3: detected capacity change from 0 to 1024 [ 281.458773][T11064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.492053][T11064] ext4 filesystem being mounted at /582/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.723487][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.872094][T11082] SET target dimension over the limit! [ 282.161733][ T5781] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 282.423667][ T5781] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 282.432697][ T5781] usb 2-1: config 0 has no interface number 0 [ 282.443619][ T5781] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 282.453947][ T5781] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.480823][ T5781] usb 2-1: Product: syz [ 282.486911][ T5781] usb 2-1: Manufacturer: syz [ 282.495317][ T5781] usb 2-1: SerialNumber: syz [ 282.503958][ T5781] usb 2-1: config 0 descriptor?? [ 282.733957][ T5781] usb 2-1: Found UVC 0.08 device syz (046d:0823) [ 282.742641][ T5781] usb 2-1: No valid video chain found. [ 282.767967][ T5781] usb 2-1: USB disconnect, device number 12 [ 282.980294][T11121] libceph: resolve '. [ 282.980294][T11121] #)|.fǝa2sow?'%ЏKAqfCzeSb3L)HyoǤYMhE$ [ 282.980294][T11121] ' (ret=-3): failed [ 283.785788][T11154] loop2: detected capacity change from 0 to 16 [ 283.833127][T11154] erofs: (device loop2): mounted with root inode @ nid 36. [ 284.191588][ T6711] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 284.307471][T11174] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2362'. [ 284.383353][ T6711] usb 4-1: Using ep0 maxpacket: 32 [ 284.401548][ T6711] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe [ 284.418988][ T6711] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.438461][ T6711] usb 4-1: Product: syz [ 284.448608][ T6711] usb 4-1: Manufacturer: syz [ 284.458996][ T6711] usb 4-1: SerialNumber: syz [ 284.493932][ T6711] usb 4-1: config 0 descriptor?? [ 284.699434][T11188] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2369'. [ 284.712560][ T8] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 284.745701][ T6711] snd-usb-6fire 4-1:0.0: unknown device firmware state received from device: [ 284.761541][ T6711] 5e 57 f9 3a eb 9a 47 80 [ 284.766687][ T6711] snd-usb-6fire: probe of 4-1:0.0 failed with error -5 [ 284.940262][T11194] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.948629][ T8] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 284.965447][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.974499][ T6711] usb 4-1: USB disconnect, device number 14 [ 284.984180][T11194] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.004190][ T8] usb 1-1: config 0 descriptor?? [ 285.017853][ T8] cp210x 1-1:0.0: cp210x converter detected [ 285.087911][T11196] loop2: detected capacity change from 0 to 4096 [ 285.107357][T11196] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 285.239553][T11198] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2373'. [ 285.305586][T11196] ntfs3: loop2: failed to convert "c46c" to iso8859-15 [ 285.457018][ T8] usb 1-1: cp210x converter now attached to ttyUSB0 [ 285.490087][ T8] usb 1-1: USB disconnect, device number 11 [ 285.534918][ T8] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 285.565842][ T8] cp210x 1-1:0.0: device disconnected [ 286.116600][T11224] netlink: 'syz.0.2386': attribute type 1 has an invalid length. [ 286.164051][T11224] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2386'. [ 286.431374][ T28] audit: type=1326 audit(1753399938.604:6471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11233 comm="syz.0.2400" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 286.504103][ T28] audit: type=1326 audit(1753399938.604:6472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11233 comm="syz.0.2400" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 286.507473][T11239] loop1: detected capacity change from 0 to 512 [ 286.572655][ T28] audit: type=1326 audit(1753399938.604:6473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11233 comm="syz.0.2400" exe="/root/syz-executor" sig=0 arch=c000003e syscall=136 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 286.641100][T11239] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 286.668499][ T28] audit: type=1326 audit(1753399938.604:6474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11233 comm="syz.0.2400" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 286.725239][T11239] EXT4-fs (loop1): orphan cleanup on readonly fs [ 286.761509][T11239] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.2391: bg 0: block 248: padding at end of block bitmap is not set [ 286.784646][ T28] audit: type=1326 audit(1753399938.604:6475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11233 comm="syz.0.2400" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 286.811430][T11239] Quota error (device loop1): write_blk: dquota write failed [ 286.823865][T11239] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 286.838195][T11239] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.2391: Failed to acquire dquot type 1 [ 286.862233][T11239] EXT4-fs (loop1): 1 truncate cleaned up [ 286.866754][T11243] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.882610][T11239] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 286.893709][T11243] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.970473][T11239] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 286.993814][T11239] EXT4-fs error (device loop1): __ext4_remount:6741: comm syz.1.2391: Abort forced by user [ 287.014096][T11239] EXT4-fs (loop1): Remounting filesystem read-only [ 287.021790][T11239] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 287.030323][T11239] ext4 filesystem being remounted at /601/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 287.052326][ T5880] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 287.098377][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.242971][ T5880] usb 3-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 287.260379][ T5880] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.269157][ T5880] usb 3-1: Product: syz [ 287.273796][ T5880] usb 3-1: Manufacturer: syz [ 287.278651][ T5880] usb 3-1: SerialNumber: syz [ 287.292683][ T5880] usb 3-1: config 0 descriptor?? [ 287.507820][ T5880] hso 3-1:0.0: Failed to find INT IN ep [ 287.521707][T11266] loop0: detected capacity change from 0 to 256 [ 287.532313][ T5880] usb-storage 3-1:0.0: USB Mass Storage device detected [ 287.644505][T11271] libceph: resolve '. [ 287.644505][T11271] #)|.fǝa2sow?'%ЏKAqfCzeSb3L)HyoǤYMhE$ [ 287.644505][T11271] ' (ret=-3): failed [ 287.715730][ T5880] usb 3-1: USB disconnect, device number 14 [ 287.888389][T11274] [U] [ 287.935078][T11279] loop3: detected capacity change from 0 to 512 [ 287.963010][T11279] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 288.004301][T11279] EXT4-fs (loop3): orphan cleanup on readonly fs [ 288.020996][T11279] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.2410: bg 0: block 248: padding at end of block bitmap is not set [ 288.058649][T11279] Quota error (device loop3): write_blk: dquota write failed [ 288.078051][T11279] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 288.101809][T11279] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.2410: Failed to acquire dquot type 1 [ 288.164260][T11279] EXT4-fs (loop3): 1 truncate cleaned up [ 288.195123][T11279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 288.349013][T11279] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 288.394367][T11279] EXT4-fs error (device loop3): __ext4_remount:6741: comm syz.3.2410: Abort forced by user [ 288.434959][T11279] EXT4-fs (loop3): Remounting filesystem read-only [ 288.444419][T11279] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 288.459665][T11296] libceph: resolve '. [ 288.459665][T11296] #)|.fǝa2sow?'%ЏKAqfCzeSb3L)HyoǤYMhE$ [ 288.459665][T11296] ' (ret=-3): failed [ 288.478822][T11279] ext4 filesystem being remounted at /560/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 288.547359][T11299] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2420'. [ 288.628794][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.669637][T11303] netlink: 88 bytes leftover after parsing attributes in process `syz.1.2422'. [ 289.277424][T11306] loop3: detected capacity change from 0 to 32768 [ 289.290768][T11306] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.2423 (11306) [ 289.330975][T11306] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 289.342928][T11306] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 289.352567][T11306] BTRFS info (device loop3): using free space tree [ 289.386935][T11306] BTRFS info (device loop3): enabling ssd optimizations [ 289.395124][T11306] BTRFS info (device loop3): auto enabling async discard [ 289.441023][ T5790] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 289.831567][ T5880] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 289.847669][T11344] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.876244][T11344] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.046186][ T5880] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 290.065051][ T5880] usb 1-1: config 0 has no interface number 0 [ 290.094379][ T5880] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 290.121952][ T5880] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.141467][ T5880] usb 1-1: Product: syz [ 290.145724][ T5880] usb 1-1: Manufacturer: syz [ 290.150356][ T5880] usb 1-1: SerialNumber: syz [ 290.182906][ T5880] usb 1-1: config 0 descriptor?? [ 290.428242][ T5880] usb 1-1: Found UVC 0.08 device syz (046d:0823) [ 290.451628][ T5880] usb 1-1: No valid video chain found. [ 290.492707][ T5880] usb 1-1: USB disconnect, device number 12 [ 290.611239][T11362] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 290.651429][T11362] CIFS mount error: No usable UNC path provided in device string! [ 290.651429][T11362] [ 290.671737][T11362] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 290.905780][ T28] audit: type=1326 audit(1753399943.084:6476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11367 comm="syz.1.2445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7ca98e9a9 code=0x7ffc0000 [ 290.972849][T11359] loop2: detected capacity change from 0 to 32768 [ 290.997979][T11359] (syz.2.2441,11359,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.016968][T11359] (syz.2.2441,11359,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 291.040750][T11359] JBD2: Ignoring recovery information on journal [ 291.116796][T11359] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 291.263006][T11376] loop0: detected capacity change from 0 to 256 [ 291.397502][T11376] FAT-fs (loop0): Directory bread(block 64) failed [ 291.424181][T11376] FAT-fs (loop0): Directory bread(block 65) failed [ 291.440565][T11376] FAT-fs (loop0): Directory bread(block 66) failed [ 291.463741][T11376] FAT-fs (loop0): Directory bread(block 67) failed [ 291.485722][T11376] FAT-fs (loop0): Directory bread(block 68) failed [ 291.513704][T11376] FAT-fs (loop0): Directory bread(block 69) failed [ 291.532564][T11376] FAT-fs (loop0): Directory bread(block 70) failed [ 291.539183][T11376] FAT-fs (loop0): Directory bread(block 71) failed [ 291.576653][T11376] FAT-fs (loop0): Directory bread(block 72) failed [ 291.593749][T11376] FAT-fs (loop0): Directory bread(block 73) failed [ 291.671260][ T5789] ocfs2: Unmounting device (7,2) on (node local) [ 291.946633][T11390] netlink: 88 bytes leftover after parsing attributes in process `syz.3.2456'. [ 292.841655][T11415] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2468'. [ 292.866060][T11415] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2468'. [ 292.879386][T11394] loop1: detected capacity change from 0 to 32768 [ 292.922960][T11394] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 293.131415][T11429] loop0: detected capacity change from 0 to 256 [ 293.188824][T11429] FAT-fs (loop0): Directory bread(block 64) failed [ 293.230284][T11429] FAT-fs (loop0): Directory bread(block 65) failed [ 293.268326][T11429] FAT-fs (loop0): Directory bread(block 66) failed [ 293.301570][T11429] FAT-fs (loop0): Directory bread(block 67) failed [ 293.308990][ T5791] ocfs2: Unmounting device (7,1) on (node local) [ 293.333859][T11429] FAT-fs (loop0): Directory bread(block 68) failed [ 293.371610][T11429] FAT-fs (loop0): Directory bread(block 69) failed [ 293.378369][T11429] FAT-fs (loop0): Directory bread(block 70) failed [ 293.401403][T11429] FAT-fs (loop0): Directory bread(block 71) failed [ 293.418370][T11429] FAT-fs (loop0): Directory bread(block 72) failed [ 293.428900][T11429] FAT-fs (loop0): Directory bread(block 73) failed [ 293.518881][T11429] syz.0.2472: attempt to access beyond end of device [ 293.518881][T11429] loop0: rw=0, sector=1256, nr_sectors = 4 limit=256 [ 293.576052][T11429] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 328) [ 293.613267][T11429] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 328) [ 294.130150][T11423] loop3: detected capacity change from 0 to 32768 [ 294.544862][T11449] loop2: detected capacity change from 0 to 4096 [ 294.593897][T11449] ntfs3: loop2: Different NTFS sector size (4096) and media sector size (512). [ 294.710597][T11449] ntfs3: loop2: ino=3, ntfs_set_state failed, -22. [ 294.750441][T11449] ntfs3: loop2: Failed to initialize $Extend/$Reparse. [ 294.899078][T11468] loop0: detected capacity change from 0 to 256 [ 294.918551][T11449] ntfs3: loop2: ino=5, "/" directory corrupted [ 294.929464][T11469] autofs4:pid:11469:autofs_fill_super: called with bogus options [ 295.028980][T11468] FAT-fs (loop0): Directory bread(block 64) failed [ 295.046544][ T2968] ntfs3: loop2: ino=3, ntfs3_write_inode failed, -22. [ 295.053840][T11468] FAT-fs (loop0): Directory bread(block 65) failed [ 295.060534][T11468] FAT-fs (loop0): Directory bread(block 66) failed [ 295.091442][ T5789] ntfs3: loop2: ino=3, ntfs_set_state failed, -22. [ 295.098299][ T5789] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 295.117423][T11468] FAT-fs (loop0): Directory bread(block 67) failed [ 295.128227][ T5789] ntfs3: loop2: ino=3, ntfs_set_state failed, -22. [ 295.139600][T11471] loop3: detected capacity change from 0 to 256 [ 295.151969][T11468] FAT-fs (loop0): Directory bread(block 68) failed [ 295.158736][T11468] FAT-fs (loop0): Directory bread(block 69) failed [ 295.170379][ T2968] ntfs3: loop2: ino=3, ntfs3_write_inode failed, -22. [ 295.213777][T11468] FAT-fs (loop0): Directory bread(block 70) failed [ 295.220380][T11468] FAT-fs (loop0): Directory bread(block 71) failed [ 295.243960][T11471] FAT-fs (loop3): Directory bread(block 64) failed [ 295.265597][T11468] FAT-fs (loop0): Directory bread(block 72) failed [ 295.272473][T11471] FAT-fs (loop3): Directory bread(block 65) failed [ 295.279162][T11471] FAT-fs (loop3): Directory bread(block 66) failed [ 295.288191][T11468] FAT-fs (loop0): Directory bread(block 73) failed [ 295.322459][T11471] FAT-fs (loop3): Directory bread(block 67) failed [ 295.338184][T11471] FAT-fs (loop3): Directory bread(block 68) failed [ 295.348628][T11475] loop2: detected capacity change from 0 to 128 [ 295.356243][T11471] FAT-fs (loop3): Directory bread(block 69) failed [ 295.375683][T11471] FAT-fs (loop3): Directory bread(block 70) failed [ 295.415202][T11471] FAT-fs (loop3): Directory bread(block 71) failed [ 295.453405][T11471] FAT-fs (loop3): Directory bread(block 72) failed [ 295.477065][T11471] FAT-fs (loop3): Directory bread(block 73) failed [ 295.891920][T11485] netlink: 'syz.1.2501': attribute type 62 has an invalid length. [ 295.975604][T11489] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 295.999066][T11489] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 296.263004][T11499] loop1: detected capacity change from 0 to 256 [ 296.315296][T11503] netlink: 'syz.2.2511': attribute type 29 has an invalid length. [ 296.321081][T11499] exFAT-fs (loop1): failed to load upcase table (idx : 0x00011a39, chksum : 0xd7c18d7b, utbl_chksum : 0xe619d30d) [ 296.323706][T11503] netlink: 'syz.2.2511': attribute type 29 has an invalid length. [ 297.313329][T11531] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2523'. [ 297.384841][T11512] loop0: detected capacity change from 0 to 32768 [ 297.447874][T11512] (syz.0.2515,11512,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.478047][T11512] (syz.0.2515,11512,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 297.575802][T11512] JBD2: Ignoring recovery information on journal [ 297.670476][T11512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 297.838907][T11520] loop1: detected capacity change from 0 to 32768 [ 297.948161][T11520] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 298.001959][ T5788] ocfs2: Unmounting device (7,0) on (node local) [ 298.039762][T11520] XFS (loop1): Ending clean mount [ 298.087419][T11520] XFS (loop1): Quotacheck needed: Please wait. [ 298.191781][T11520] XFS (loop1): Quotacheck: Done. [ 298.326356][ T5791] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 298.789852][T11572] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2540'. [ 298.831787][T11572] netlink: 136 bytes leftover after parsing attributes in process `syz.3.2540'. [ 299.426686][T11595] loop2: detected capacity change from 0 to 1024 [ 299.679594][T11600] loop1: detected capacity change from 0 to 4096 [ 299.720895][T11600] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 299.763215][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 299.763230][ T28] audit: type=1326 audit(1753399951.944:6481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11607 comm="syz.2.2556" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 299.852066][ T28] audit: type=1326 audit(1753399951.944:6482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11607 comm="syz.2.2556" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 299.923925][ T28] audit: type=1326 audit(1753399951.944:6483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11607 comm="syz.2.2556" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 299.968422][T11600] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 299.984146][T11600] ntfs3: loop1: Failed to initialize $Extend/$Reparse. [ 300.014111][ T28] audit: type=1326 audit(1753399951.944:6484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11607 comm="syz.2.2556" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 300.062638][T11600] ntfs3: loop1: ino=5, "/" directory corrupted [ 300.109351][ T28] audit: type=1326 audit(1753399951.944:6485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11607 comm="syz.2.2556" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 300.197149][ T11] ntfs3: loop1: ino=3, ntfs3_write_inode failed, -22. [ 300.231674][ T5791] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 300.238263][ T5791] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 300.285010][ T5791] ntfs3: loop1: ino=3, ntfs_set_state failed, -22. [ 300.296518][ T11] ntfs3: loop1: ino=3, ntfs3_write_inode failed, -22. [ 300.296866][ T28] audit: type=1326 audit(1753399952.474:6486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11618 comm="syz.0.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 300.378479][ T28] audit: type=1326 audit(1753399952.474:6487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11618 comm="syz.0.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 300.426967][ T28] audit: type=1326 audit(1753399952.514:6488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11618 comm="syz.0.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb32338d310 code=0x7ffc0000 [ 300.501839][ T28] audit: type=1326 audit(1753399952.524:6489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11618 comm="syz.0.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fb3233901d7 code=0x7ffc0000 [ 300.562237][ T28] audit: type=1326 audit(1753399952.524:6490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11618 comm="syz.0.2563" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb32338e9a9 code=0x7ffc0000 [ 300.631584][ T787] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 300.812635][ T787] usb 3-1: Using ep0 maxpacket: 8 [ 300.820591][ T787] usb 3-1: config 0 has too many interfaces: 65, using maximum allowed: 32 [ 300.829826][ T787] usb 3-1: config 0 has an invalid interface number: 150 but max is 64 [ 300.858090][ T787] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 300.885619][ T787] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 65 [ 300.898949][ T787] usb 3-1: config 0 has no interface number 0 [ 300.906907][ T787] usb 3-1: config 0 interface 150 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 300.949594][ T787] usb 3-1: config 0 interface 150 has no altsetting 0 [ 300.966191][ T787] usb 3-1: New USB device found, idVendor=1395, idProduct=0300, bcdDevice=81.75 [ 300.994104][T11641] netlink: 'syz.1.2574': attribute type 29 has an invalid length. [ 301.011413][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.022907][T11641] netlink: 'syz.1.2574': attribute type 29 has an invalid length. [ 301.033311][ T787] usb 3-1: config 0 descriptor?? [ 301.212464][T11643] loop0: detected capacity change from 0 to 4096 [ 301.230219][T11643] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 301.275901][T11643] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 301.282569][T11649] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2577'. [ 301.314710][T11643] ntfs3: loop0: Failed to initialize $Extend/$Reparse. [ 301.348318][T11647] loop3: detected capacity change from 0 to 4096 [ 301.437293][T11643] ntfs3: loop0: ino=5, "/" directory corrupted [ 301.481621][ T787] usb 3-1: USB disconnect, device number 15 [ 301.503466][T11647] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 301.573586][ T11] ntfs3: loop0: ino=3, ntfs3_write_inode failed, -22. [ 301.581222][ T5788] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 301.594646][ T5788] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 301.641366][ T5788] ntfs3: loop0: ino=3, ntfs_set_state failed, -22. [ 301.648606][T11647] ntfs3: loop3: Failed to load $Extend (-22). [ 301.658383][ T48] ntfs3: loop0: ino=3, ntfs3_write_inode failed, -22. [ 301.662283][T11647] ntfs3: loop3: Failed to initialize $Extend. [ 301.967168][T11658] loop3: detected capacity change from 0 to 256 [ 302.046515][T11658] FAT-fs (loop3): Directory bread(block 64) failed [ 302.061515][T11658] FAT-fs (loop3): Directory bread(block 65) failed [ 302.082747][T11658] FAT-fs (loop3): Directory bread(block 66) failed [ 302.101829][T11658] FAT-fs (loop3): Directory bread(block 67) failed [ 302.108540][T11658] FAT-fs (loop3): Directory bread(block 68) failed [ 302.141805][T11658] FAT-fs (loop3): Directory bread(block 69) failed [ 302.151501][T11658] FAT-fs (loop3): Directory bread(block 70) failed [ 302.183942][T11658] FAT-fs (loop3): Directory bread(block 71) failed [ 302.190762][T11658] FAT-fs (loop3): Directory bread(block 72) failed [ 302.215134][T11658] FAT-fs (loop3): Directory bread(block 73) failed [ 302.950189][T11690] loop3: detected capacity change from 0 to 1024 [ 303.532798][T11678] loop1: detected capacity change from 0 to 32768 [ 303.553904][T11678] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.2590 (11678) [ 303.624781][T11678] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 303.647664][T11678] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 303.663567][T11678] BTRFS info (device loop1): using free space tree [ 303.820519][T11678] BTRFS info (device loop1): enabling ssd optimizations [ 303.860725][T11725] netlink: 'syz.2.2607': attribute type 1 has an invalid length. [ 303.868884][T11678] BTRFS info (device loop1): auto enabling async discard [ 303.891427][T11725] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.2607'. [ 304.178622][ T5791] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 304.406549][ T5956] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 9 /dev/loop1 scanned by udevd (5956) [ 304.844850][T11759] loop2: detected capacity change from 0 to 128 [ 304.958130][T11759] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 305.003992][T11759] ext4 filesystem being mounted at /657/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.233440][ T5789] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 306.211462][ T5880] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 306.411918][ T5880] usb 1-1: Using ep0 maxpacket: 32 [ 306.446150][ T5880] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 306.458827][T11814] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2648'. [ 306.468862][ T5880] usb 1-1: config 0 has no interface number 0 [ 306.480884][ T5880] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 306.491462][T11814] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2648'. [ 306.510383][T11814] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2648'. [ 306.511697][ T5880] usb 1-1: config 0 interface 85 has no altsetting 0 [ 306.543151][T11814] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2648'. [ 306.545690][ T5880] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 306.569655][ T5880] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.575017][T11814] netlink: 84 bytes leftover after parsing attributes in process `syz.2.2648'. [ 306.595749][T11818] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2650'. [ 306.607911][ T5880] usb 1-1: Product: syz [ 306.616539][ T5880] usb 1-1: Manufacturer: syz [ 306.631930][ T5880] usb 1-1: SerialNumber: syz [ 306.644864][ T5880] usb 1-1: config 0 descriptor?? [ 306.975374][T11828] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 45929 - 0 [ 306.984666][T11828] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 45929 - 0 [ 307.011019][T11828] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 45929 - 0 [ 307.020624][T11828] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 45929 - 0 [ 307.030996][T11828] netdevsim netdevsim1 netdevsim0: set [1, 2] type 2 family 0 port 52284 - 0 [ 307.055894][T11828] netdevsim netdevsim1 netdevsim1: set [1, 2] type 2 family 0 port 52284 - 0 [ 307.066319][T11828] netdevsim netdevsim1 netdevsim2: set [1, 2] type 2 family 0 port 52284 - 0 [ 307.076594][T11828] netdevsim netdevsim1 netdevsim3: set [1, 2] type 2 family 0 port 52284 - 0 [ 307.086338][T11828] geneve3: entered promiscuous mode [ 307.092585][T11828] geneve3: entered allmulticast mode [ 307.098274][ T5880] appletouch 1-1:0.85: Failed to request geyser raw mode [ 307.124884][ T5880] appletouch: probe of 1-1:0.85 failed with error -5 [ 307.171790][ T5880] usb 1-1: USB disconnect, device number 13 [ 307.510963][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 307.510979][ T28] audit: type=1326 audit(1753399959.684:6495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11844 comm="syz.2.2665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 307.547773][ T28] audit: type=1326 audit(1753399959.684:6496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11844 comm="syz.2.2665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 307.556483][T11848] loop3: detected capacity change from 0 to 764 [ 307.572066][ T28] audit: type=1326 audit(1753399959.724:6497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11844 comm="syz.2.2665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 307.640134][ T28] audit: type=1326 audit(1753399959.724:6498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11844 comm="syz.2.2665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 307.736946][T11848] Symlink component flag not implemented [ 307.748528][ T28] audit: type=1326 audit(1753399959.724:6499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11844 comm="syz.2.2665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a3d18e9a9 code=0x7ffc0000 [ 307.754733][T11848] Symlink component flag not implemented (7) [ 307.922572][T11854] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2669'. [ 308.159916][T11863] netlink: 'syz.1.2673': attribute type 5 has an invalid length. [ 308.449318][T11875] No such timeout policy "syz1" [ 308.701681][ T5880] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 308.738277][T11886] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2684'. [ 308.868837][T11893] netlink: 'syz.3.2687': attribute type 1 has an invalid length. [ 308.879694][T11893] netlink: 'syz.3.2687': attribute type 2 has an invalid length. [ 308.901486][ T5880] usb 3-1: Using ep0 maxpacket: 32 [ 308.917766][ T5880] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 308.928526][ T5880] usb 3-1: config 0 has no interface number 0 [ 308.945283][ T5880] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 308.966883][ T5880] usb 3-1: config 0 interface 85 has no altsetting 0 [ 308.980618][ T5880] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 308.991129][ T5880] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.010212][ T5880] usb 3-1: Product: syz [ 309.019872][ T5880] usb 3-1: Manufacturer: syz [ 309.029542][ T5880] usb 3-1: SerialNumber: syz [ 309.053608][ T5880] usb 3-1: config 0 descriptor?? [ 309.289950][T11900] loop0: detected capacity change from 0 to 4096 [ 309.351440][T11900] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 309.396841][T11900] ntfs3: loop0: Failed to load $Extend (-22). [ 309.413766][T11900] ntfs3: loop0: Failed to initialize $Extend. [ 309.480415][ T5880] appletouch 3-1:0.85: Failed to request geyser raw mode [ 309.508071][ T5880] appletouch: probe of 3-1:0.85 failed with error -5 [ 309.536339][ T5880] usb 3-1: USB disconnect, device number 16 [ 310.135150][T11902] loop3: detected capacity change from 0 to 32768 [ 310.183777][T11902] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop3 scanned by syz.3.2690 (11902) [ 310.243289][T11922] loop2: detected capacity change from 0 to 256 [ 310.248392][T11902] BTRFS info (device loop3): first mount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 310.306432][T11902] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 310.307619][T11922] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xd67973f8, utbl_chksum : 0xe619d30d) [ 310.359870][T11902] BTRFS info (device loop3): enabling ssd optimizations [ 310.383213][T11902] BTRFS info (device loop3): not using ssd optimizations [ 310.429211][T11902] BTRFS info (device loop3): metadata ratio 3 [ 310.461508][T11902] BTRFS info (device loop3): turning off barriers [ 310.491431][T11902] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 310.518663][T11922] exFAT-fs (loop2): error, found bogus dentry(12) beyond unused empty group(11) (start_clu : 5, cur_clu : 5) [ 310.550194][T11902] BTRFS info (device loop3): use lzo compression, level 0 [ 310.580039][T11902] BTRFS info (device loop3): using free space tree [ 310.588299][T11922] exFAT-fs (loop2): Filesystem has been set read-only [ 310.759963][T11902] BTRFS info (device loop3): auto enabling async discard [ 311.078966][ T5790] BTRFS info (device loop3): last unmount of filesystem e0cb6322-611b-4325-acdf-015f79de3787 [ 311.713305][T11980] loop2: detected capacity change from 0 to 128 [ 311.762175][T11980] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 311.804286][T11980] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 311.846286][T11983] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2718'. [ 312.314047][T12000] netlink: 'syz.1.2725': attribute type 1 has an invalid length. [ 312.341635][T12000] netlink: 'syz.1.2725': attribute type 2 has an invalid length. [ 312.395739][T12002] loop0: detected capacity change from 0 to 1024 [ 312.436102][T12002] hfsplus: trying to free free bnode 0(1) [ 312.527425][ T48] hfsplus: b-tree write err: -5, ino 4 [ 312.541696][ T5781] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 312.731432][ T5781] usb 4-1: Using ep0 maxpacket: 8 [ 312.759129][ T5781] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 312.781193][ T5781] usb 4-1: config 0 interface 0 has no altsetting 0 [ 312.800788][ T5781] usb 4-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=bc.76 [ 312.814755][T12015] netlink: 'syz.1.2734': attribute type 15 has an invalid length. [ 312.841524][ T5781] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.874502][ T5781] usb 4-1: Product: syz [ 312.878749][ T5781] usb 4-1: Manufacturer: syz [ 312.903970][ T5781] usb 4-1: SerialNumber: syz [ 312.934371][ T5781] usb 4-1: config 0 descriptor?? [ 312.960689][ T5781] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 found [ 313.172146][ T5781] snd_usb_toneport 4-1:0.0: cannot get proper max packet size [ 313.188708][ T5781] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 now disconnected [ 313.209174][ T5781] snd_usb_toneport: probe of 4-1:0.0 failed with error -22 [ 313.438567][T12038] loop0: detected capacity change from 0 to 512 [ 313.448661][ T5781] usb 4-1: USB disconnect, device number 15 [ 313.467301][T12038] EXT4-fs: Ignoring removed nomblk_io_submit option [ 313.548313][T12038] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 313.579603][T12038] ext4 filesystem being mounted at /723/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 313.708297][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 314.376863][T12067] loop3: detected capacity change from 0 to 1024 [ 314.456395][T12067] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 314.744836][T12077] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2763'. [ 314.929929][T12079] loop3: detected capacity change from 0 to 2048 [ 314.972489][T12079] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 315.010946][T12086] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 315.103587][T12079] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 315.137206][T12079] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 315.193405][T12079] Remounting filesystem read-only [ 315.198510][T12079] NILFS (loop3): error -5 truncating bmap (ino=16) [ 315.210049][T12088] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2768'. [ 315.356798][ T5790] NILFS (loop3): discard dirty page: offset=4096, ino=6 [ 315.377428][ T5790] NILFS (loop3): discard dirty block: blocknr=39, size=1024 [ 315.421452][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 315.430384][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 315.433041][T12094] netlink: 'syz.1.2771': attribute type 12 has an invalid length. [ 315.450603][ T5790] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 315.471832][ T5790] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 315.492613][T12094] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2771'. [ 315.982136][T12113] overlayfs: conflicting options: userxattr,verity=on [ 316.442720][T12130] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 316.700487][T12139] loop0: detected capacity change from 0 to 512 [ 316.732547][T12139] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 316.815337][T12146] sctp: [Deprecated]: syz.3.2796 (pid 12146) Use of int in maxseg socket option. [ 316.815337][T12146] Use struct sctp_assoc_value instead [ 316.881692][T12139] EXT4-fs (loop0): 1 truncate cleaned up [ 316.889455][T12139] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 317.046738][T12152] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.2797'. [ 317.086626][T12153] loop3: detected capacity change from 0 to 256 [ 317.103659][ T5788] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.118602][T12153] exfat: Deprecated parameter 'utf8' [ 317.146137][T12153] exfat: Deprecated parameter 'namecase' [ 317.180747][T12153] exfat: Deprecated parameter 'utf8' [ 317.233415][T12153] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 317.385617][T12159] netlink: 52 bytes leftover after parsing attributes in process `syz.2.2802'. [ 317.401583][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.407942][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.546949][T12163] loop0: detected capacity change from 0 to 64 [ 317.900765][T12174] loop1: detected capacity change from 0 to 512 [ 317.976433][T12174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 318.081798][T12174] ext4 filesystem being mounted at /714/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 318.198452][T12174] EXT4-fs error (device loop1): ext4_map_blocks:608: inode #2: block 18: comm syz.1.2808: lblock 23 mapped to illegal pblock 18 (length 1) [ 318.249313][T12174] EXT4-fs (loop1): Remounting filesystem read-only [ 318.523729][ T5791] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.359822][T12209] loop3: detected capacity change from 0 to 512 [ 319.383015][T12209] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 319.574695][T12209] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 319.601459][T12209] ext4 filesystem being mounted at /657/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 319.666202][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.361154][ T5800] Bluetooth: hci3: unexpected event for opcode 0x0809 [ 320.719840][T12240] loop2: detected capacity change from 0 to 64 [ 320.823583][T12240] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 321.097222][T12217] loop1: detected capacity change from 0 to 32768 [ 321.691626][T12259] netlink: 4768 bytes leftover after parsing attributes in process `syz.0.2849'. [ 322.231418][T12274] netlink: 'syz.2.2855': attribute type 12 has an invalid length. [ 322.249554][T12274] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2855'. [ 322.771964][T12287] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2860'. [ 322.881902][T12290] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2862'. [ 324.054748][T12319] loop3: detected capacity change from 0 to 64 [ 324.335942][T12292] loop1: detected capacity change from 0 to 32768 [ 324.411442][T12324] binder: 12323:12324 ioctl c018620c 200000000100 returned -22 [ 324.482166][T12326] loop2: detected capacity change from 0 to 64 [ 324.635981][T12330] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2884'. [ 325.180016][T12340] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2888'. [ 325.222911][T12340] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2888'. [ 325.265047][T12340] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2888'. [ 325.949077][T12362] gretap1: entered allmulticast mode [ 326.179639][T12368] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2902'. [ 326.210488][T12368] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2902'. [ 326.237287][T12368] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2902'. [ 327.137181][T12398] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 327.189846][T12398] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 327.220738][T12398] overlayfs: missing 'lowerdir' [ 327.328257][T12402] loop0: detected capacity change from 0 to 8 [ 327.417802][T12406] binder: 12405:12406 ioctl c018620c 200000000100 returned -22 [ 327.442563][T12402] SQUASHFS error: xz decompression failed, data probably corrupt [ 327.451093][T12402] SQUASHFS error: Failed to read block 0x108: -5 [ 327.482524][T12402] SQUASHFS error: Unable to read metadata cache entry [106] [ 327.501085][T12402] SQUASHFS error: Unable to read inode 0x11f [ 327.671786][T12412] __nla_validate_parse: 3 callbacks suppressed [ 327.671819][T12412] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2922'. [ 327.888090][T12414] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2926'. [ 327.961462][ T5880] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 328.173447][ T5880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 328.191495][ T5880] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 328.216954][ T5880] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 33119, setting to 1024 [ 328.257586][ T5880] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 328.283421][ T5880] usb 1-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=65.72 [ 328.309935][ T5880] usb 1-1: New USB device strings: Mfr=151, Product=0, SerialNumber=0 [ 328.333298][ T5880] usb 1-1: Manufacturer: syz [ 328.340570][ T5880] usb 1-1: config 0 descriptor?? [ 328.383355][T12402] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 328.393535][ T5880] smsusb:smsusb_probe: board id=9, interface number 0 [ 328.420860][ T5880] smsusb:siano_media_device_register: media controller created [ 328.434959][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.442367][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.449718][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.457097][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.464478][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.474129][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.481456][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.488776][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.496076][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.503382][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.511981][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.519296][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.528067][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.535682][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.542990][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.550284][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.557579][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.564875][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.573378][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.580721][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.588034][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.595364][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.602674][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.611443][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.618759][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.626068][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.633382][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.640695][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.652569][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.659955][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.667308][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.674650][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.681998][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.690296][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.697599][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.704855][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.712103][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.719344][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.726959][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.734271][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.741577][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.748863][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.756160][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.763963][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.771262][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.776319][T12426] loop3: detected capacity change from 0 to 256 [ 328.778535][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.792185][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.799521][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.807397][ T5880] smsmdtv:smscore_sendrequest_and_wait: sendrequest returned error -22 [ 328.817571][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.817680][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.817775][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.817869][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.817962][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.818054][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.818148][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.818240][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.818332][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.818424][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.839109][T12410] loop2: detected capacity change from 0 to 32768 [ 328.844391][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.908454][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.915737][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.923014][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.930270][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.937528][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.945221][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.961874][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.969243][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.976592][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.992194][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 328.999563][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.006898][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.014241][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.021580][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.028941][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.038991][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.046359][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.053706][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.061067][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.068414][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.075768][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.084137][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.091477][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.098780][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.106587][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.113911][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.121243][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.128580][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.134549][T12426] FAT-fs (loop3): Directory bread(block 64) failed [ 329.135912][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.149806][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.157440][ T5880] smsmdtv:smscore_set_device_mode: mode detect failed -22 [ 329.164719][ T5880] smsmdtv:smscore_start_device: set device mode failed , rc -22 [ 329.172486][ T5880] smsusb:smsusb_init_device: smscore_start_device(...) failed [ 329.181702][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.189083][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.196528][ C0] smsusb:smsusb_onresponse: error, urb status -71, 0 bytes [ 329.199694][T12426] FAT-fs (loop3): Directory bread(block 65) failed [ 329.206986][ T5880] ------------[ cut here ]------------ [ 329.216048][ T5880] ODEBUG: free active (active state 0) object: ffff888079c368c8 object type: work_struct hint: do_submit_urb+0x0/0x360 [ 329.229152][ T5880] WARNING: CPU: 0 PID: 5880 at lib/debugobjects.c:518 debug_check_no_obj_freed+0x446/0x540 [ 329.239850][ T5880] Modules linked in: [ 329.243846][ T5880] CPU: 0 PID: 5880 Comm: kworker/0:3 Not tainted 6.6.100-syzkaller #0 [ 329.252121][ T5880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 329.262461][ T5880] Workqueue: usb_hub_wq hub_event [ 329.264313][T12410] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 329.267538][ T5880] RIP: 0010:debug_check_no_obj_freed+0x446/0x540 [ 329.284059][ T5880] Code: 4c 8b 4d 00 48 c7 c7 c0 70 fc 8a 48 c7 c6 20 6d fc 8a 48 c7 c2 40 72 fc 8a 8b 0c 24 4d 89 f8 41 55 e8 1e a2 2a fd 48 83 c4 08 <0f> 0b 4c 8b 6c 24 18 48 b9 00 00 00 00 00 fc ff df ff 05 b3 49 25 [ 329.303972][ T5880] RSP: 0018:ffffc90004a2eb38 EFLAGS: 00010282 [ 329.310097][ T5880] RAX: 9d824f936d40f900 RBX: ffffffff97087100 RCX: 0000000000100000 [ 329.318676][ T5880] RDX: ffffc9001808b000 RSI: 0000000000071823 RDI: 0000000000071824 [ 329.326873][ T5880] RBP: ffffffff8aa9e760 R08: ffffc90004a2e827 R09: 1ffff92000945d04 [ 329.334951][ T5880] R10: dffffc0000000000 R11: fffff52000945d05 R12: ffff888079c37000 [ 329.343115][ T5880] R13: ffffffff870adab0 R14: ffff888079c36000 R15: ffff888079c368c8 [ 329.351146][ T5880] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 329.360232][ T5880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 329.366941][ T5880] CR2: 000055556dbad808 CR3: 000000000cb30000 CR4: 00000000003506f0 [ 329.375118][ T5880] Call Trace: [ 329.378436][ T5880] [ 329.382462][ T5880] slab_free_freelist_hook+0xd2/0x1b0 [ 329.388032][ T5880] ? smsusb_term_device+0x1ac/0x220 [ 329.393492][ T5880] __kmem_cache_free+0xba/0x1f0 [ 329.398418][ T5880] smsusb_term_device+0x1ac/0x220 [ 329.403572][ T5880] smsusb_probe+0x1708/0x1da0 [ 329.408335][ T5880] ? s2255_print_cfg+0x1b0/0x1b0 [ 329.413398][ T5880] ? smsusb1_detectmode+0x260/0x260 [ 329.418666][ T5880] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 329.424724][ T5880] ? pm_runtime_enable+0x192/0x2a0 [ 329.429897][ T5880] ? __pm_runtime_set_status+0x8ab/0xb80 [ 329.435687][ T5880] usb_probe_interface+0x5a4/0xb00 [ 329.440913][ T5880] ? usb_register_driver+0x3d0/0x3d0 [ 329.446350][ T5880] really_probe+0x25b/0xb40 [ 329.450917][ T5880] ? pm_runtime_barrier+0x14b/0x1c0 [ 329.456287][ T5880] __driver_probe_device+0x18c/0x330 [ 329.461716][ T5880] driver_probe_device+0x4f/0x420 [ 329.466800][ T5880] __device_attach_driver+0x2ca/0x520 [ 329.472344][ T5880] bus_for_each_drv+0x24b/0x2d0 [ 329.477256][ T5880] ? coredump_store+0x90/0x90 [ 329.483003][ T5880] ? bus_find_device+0x320/0x320 [ 329.488016][ T5880] __device_attach+0x2b5/0x400 [ 329.491693][T12426] FAT-fs (loop3): Directory bread(block 66) failed [ 329.493011][ T5880] ? device_attach+0x20/0x20 [ 329.499361][T12426] FAT-fs (loop3): Directory bread(block 67) failed [ 329.504038][ T5880] ? __kmem_cache_free+0xba/0x1f0 [ 329.504078][ T5880] ? do_raw_spin_unlock+0x121/0x230 [ 329.504132][ T5880] bus_probe_device+0x180/0x260 [ 329.504161][ T5880] device_add+0x85b/0xc20 [ 329.504199][ T5880] usb_set_configuration+0x1a79/0x20c0 [ 329.536093][ T5880] usb_generic_driver_probe+0x8d/0x150 [ 329.541723][ T5880] usb_probe_device+0x13d/0x280 [ 329.546655][ T5880] ? usb_register_device_driver+0x230/0x230 [ 329.552773][ T5880] really_probe+0x25b/0xb40 [ 329.557351][ T5880] ? pm_runtime_barrier+0x14b/0x1c0 [ 329.562670][ T5880] __driver_probe_device+0x18c/0x330 [ 329.568024][ T5880] driver_probe_device+0x4f/0x420 [ 329.573197][ T5880] __device_attach_driver+0x2ca/0x520 [ 329.578646][ T5880] bus_for_each_drv+0x24b/0x2d0 [ 329.583674][ T5880] ? coredump_store+0x90/0x90 [ 329.589382][ T5880] ? bus_find_device+0x320/0x320 [ 329.594597][ T5880] __device_attach+0x2b5/0x400 [ 329.599440][ T5880] ? device_attach+0x20/0x20 [ 329.602158][T12426] FAT-fs (loop3): Directory bread(block 68) failed [ 329.604119][ T5880] ? __kmem_cache_free+0xba/0x1f0 [ 329.615737][ T5880] ? do_raw_spin_unlock+0x121/0x230 [ 329.621002][ T5880] bus_probe_device+0x180/0x260 [ 329.625983][ T5880] device_add+0x85b/0xc20 [ 329.628477][T12426] FAT-fs (loop3): Directory bread(block 69) failed [ 329.630362][ T5880] usb_new_device+0xa31/0x1630 [ 329.630402][ T5880] ? usb_disconnect+0x8a0/0x8a0 [ 329.646704][ T5880] ? _raw_spin_unlock_irq+0x23/0x50 [ 329.652062][ T5880] ? lockdep_hardirqs_on+0x98/0x150 [ 329.657328][ T5880] hub_event+0x2962/0x49c0 [ 329.662010][ T5880] ? hub_post_resume+0x120/0x120 [ 329.666999][ T5880] ? read_lock_is_recursive+0x20/0x20 [ 329.672483][ T5880] ? _raw_spin_unlock_irq+0x23/0x50 [ 329.676783][T12426] FAT-fs (loop3): Directory bread(block 70) failed [ 329.677715][ T5880] ? process_scheduled_works+0x957/0x15b0 [ 329.677751][ T5880] ? process_scheduled_works+0x957/0x15b0 [ 329.690165][T12426] FAT-fs (loop3): Directory bread(block 71) failed [ 329.690317][T12426] FAT-fs (loop3): Directory bread(block 72) failed [ 329.690348][T12426] FAT-fs (loop3): Directory bread(block 73) failed [ 329.716861][ T5880] process_scheduled_works+0xa45/0x15b0 [ 329.722789][ T5880] ? assign_work+0x400/0x400 [ 329.727457][ T5880] ? assign_work+0x39e/0x400 [ 329.732150][ T5880] worker_thread+0xa55/0xfc0 [ 329.736923][ T5880] kthread+0x2fa/0x390 [ 329.741043][ T5880] ? pr_cont_work+0x560/0x560 [ 329.745831][ T5880] ? kthread_blkcg+0xd0/0xd0 [ 329.750480][ T5880] ret_from_fork+0x48/0x80 [ 329.755027][ T5880] ? kthread_blkcg+0xd0/0xd0 [ 329.759672][ T5880] ret_from_fork_asm+0x11/0x20 [ 329.764587][ T5880] [ 329.767650][ T5880] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 329.774956][ T5880] CPU: 0 PID: 5880 Comm: kworker/0:3 Not tainted 6.6.100-syzkaller #0 [ 329.783148][ T5880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 329.793245][ T5880] Workqueue: usb_hub_wq hub_event [ 329.798323][ T5880] Call Trace: [ 329.801652][ T5880] [ 329.804703][ T5880] dump_stack_lvl+0x16c/0x230 [ 329.809428][ T5880] ? show_regs_print_info+0x20/0x20 [ 329.814686][ T5880] ? load_image+0x3b0/0x3b0 [ 329.819261][ T5880] panic+0x2c0/0x710 [ 329.823221][ T5880] ? bpf_jit_dump+0xd0/0xd0 [ 329.827780][ T5880] ? ret_from_fork_asm+0x11/0x20 [ 329.832747][ T5880] __warn+0x2e0/0x470 [ 329.836771][ T5880] ? debug_check_no_obj_freed+0x446/0x540 [ 329.842510][ T5880] ? debug_check_no_obj_freed+0x446/0x540 [ 329.848246][ T5880] report_bug+0x2be/0x4f0 [ 329.852591][ T5880] ? debug_check_no_obj_freed+0x446/0x540 [ 329.858340][ T5880] ? debug_check_no_obj_freed+0x446/0x540 [ 329.864077][ T5880] ? debug_check_no_obj_freed+0x448/0x540 [ 329.869810][ T5880] handle_bug+0xcf/0x120 [ 329.874082][ T5880] exc_invalid_op+0x1a/0x50 [ 329.878609][ T5880] asm_exc_invalid_op+0x1a/0x20 [ 329.883481][ T5880] RIP: 0010:debug_check_no_obj_freed+0x446/0x540 [ 329.889831][ T5880] Code: 4c 8b 4d 00 48 c7 c7 c0 70 fc 8a 48 c7 c6 20 6d fc 8a 48 c7 c2 40 72 fc 8a 8b 0c 24 4d 89 f8 41 55 e8 1e a2 2a fd 48 83 c4 08 <0f> 0b 4c 8b 6c 24 18 48 b9 00 00 00 00 00 fc ff df ff 05 b3 49 25 [ 329.909456][ T5880] RSP: 0018:ffffc90004a2eb38 EFLAGS: 00010282 [ 329.915557][ T5880] RAX: 9d824f936d40f900 RBX: ffffffff97087100 RCX: 0000000000100000 [ 329.923546][ T5880] RDX: ffffc9001808b000 RSI: 0000000000071823 RDI: 0000000000071824 [ 329.931530][ T5880] RBP: ffffffff8aa9e760 R08: ffffc90004a2e827 R09: 1ffff92000945d04 [ 329.939529][ T5880] R10: dffffc0000000000 R11: fffff52000945d05 R12: ffff888079c37000 [ 329.947512][ T5880] R13: ffffffff870adab0 R14: ffff888079c36000 R15: ffff888079c368c8 [ 329.955510][ T5880] ? smsusb_onresponse+0x890/0x890 [ 329.960655][ T5880] ? smsusb_onresponse+0x890/0x890 [ 329.965792][ T5880] slab_free_freelist_hook+0xd2/0x1b0 [ 329.971175][ T5880] ? smsusb_term_device+0x1ac/0x220 [ 329.976392][ T5880] __kmem_cache_free+0xba/0x1f0 [ 329.981263][ T5880] smsusb_term_device+0x1ac/0x220 [ 329.986323][ T5880] smsusb_probe+0x1708/0x1da0 [ 329.991114][ T5880] ? s2255_print_cfg+0x1b0/0x1b0 [ 329.996077][ T5880] ? smsusb1_detectmode+0x260/0x260 [ 330.001305][ T5880] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 330.007239][ T5880] ? pm_runtime_enable+0x192/0x2a0 [ 330.012388][ T5880] ? __pm_runtime_set_status+0x8ab/0xb80 [ 330.018076][ T5880] usb_probe_interface+0x5a4/0xb00 [ 330.023230][ T5880] ? usb_register_driver+0x3d0/0x3d0 [ 330.028538][ T5880] really_probe+0x25b/0xb40 [ 330.033071][ T5880] ? pm_runtime_barrier+0x14b/0x1c0 [ 330.038283][ T5880] __driver_probe_device+0x18c/0x330 [ 330.043596][ T5880] driver_probe_device+0x4f/0x420 [ 330.048636][ T5880] __device_attach_driver+0x2ca/0x520 [ 330.054023][ T5880] bus_for_each_drv+0x24b/0x2d0 [ 330.058887][ T5880] ? coredump_store+0x90/0x90 [ 330.063581][ T5880] ? bus_find_device+0x320/0x320 [ 330.068539][ T5880] __device_attach+0x2b5/0x400 [ 330.073330][ T5880] ? device_attach+0x20/0x20 [ 330.077943][ T5880] ? __kmem_cache_free+0xba/0x1f0 [ 330.082992][ T5880] ? do_raw_spin_unlock+0x121/0x230 [ 330.088218][ T5880] bus_probe_device+0x180/0x260 [ 330.093088][ T5880] device_add+0x85b/0xc20 [ 330.097468][ T5880] usb_set_configuration+0x1a79/0x20c0 [ 330.102977][ T5880] usb_generic_driver_probe+0x8d/0x150 [ 330.108464][ T5880] usb_probe_device+0x13d/0x280 [ 330.113337][ T5880] ? usb_register_device_driver+0x230/0x230 [ 330.119246][ T5880] really_probe+0x25b/0xb40 [ 330.123770][ T5880] ? pm_runtime_barrier+0x14b/0x1c0 [ 330.128989][ T5880] __driver_probe_device+0x18c/0x330 [ 330.134382][ T5880] driver_probe_device+0x4f/0x420 [ 330.139429][ T5880] __device_attach_driver+0x2ca/0x520 [ 330.144840][ T5880] bus_for_each_drv+0x24b/0x2d0 [ 330.149721][ T5880] ? coredump_store+0x90/0x90 [ 330.154429][ T5880] ? bus_find_device+0x320/0x320 [ 330.159401][ T5880] __device_attach+0x2b5/0x400 [ 330.164188][ T5880] ? device_attach+0x20/0x20 [ 330.168788][ T5880] ? __kmem_cache_free+0xba/0x1f0 [ 330.173837][ T5880] ? do_raw_spin_unlock+0x121/0x230 [ 330.179072][ T5880] bus_probe_device+0x180/0x260 [ 330.183957][ T5880] device_add+0x85b/0xc20 [ 330.188311][ T5880] usb_new_device+0xa31/0x1630 [ 330.193103][ T5880] ? usb_disconnect+0x8a0/0x8a0 [ 330.197966][ T5880] ? _raw_spin_unlock_irq+0x23/0x50 [ 330.203227][ T5880] ? lockdep_hardirqs_on+0x98/0x150 [ 330.208485][ T5880] hub_event+0x2962/0x49c0 [ 330.213262][ T5880] ? hub_post_resume+0x120/0x120 [ 330.218234][ T5880] ? read_lock_is_recursive+0x20/0x20 [ 330.223657][ T5880] ? _raw_spin_unlock_irq+0x23/0x50 [ 330.228890][ T5880] ? process_scheduled_works+0x957/0x15b0 [ 330.234905][ T5880] ? process_scheduled_works+0x957/0x15b0 [ 330.240644][ T5880] process_scheduled_works+0xa45/0x15b0 [ 330.246266][ T5880] ? assign_work+0x400/0x400 [ 330.250900][ T5880] ? assign_work+0x39e/0x400 [ 330.255508][ T5880] worker_thread+0xa55/0xfc0 [ 330.260143][ T5880] kthread+0x2fa/0x390 [ 330.264219][ T5880] ? pr_cont_work+0x560/0x560 [ 330.268957][ T5880] ? kthread_blkcg+0xd0/0xd0 [ 330.273585][ T5880] ret_from_fork+0x48/0x80 [ 330.278039][ T5880] ? kthread_blkcg+0xd0/0xd0 [ 330.282658][ T5880] ret_from_fork_asm+0x11/0x20 [ 330.287462][ T5880] [ 330.290818][ T5880] Kernel Offset: disabled [ 330.295218][ T5880] Rebooting in 86400 seconds..