last executing test programs:

2.432257354s ago: executing program 4 (id=7443):
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0)

2.288658256s ago: executing program 4 (id=7447):
r0 = gettid()
rt_tgsigqueueinfo(r0, r0, 0x40, &(0x7f0000000000)={0x6, 0x9729, 0x80})

2.173001167s ago: executing program 4 (id=7449):
syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e395292024042c011e710102030109022d000100001000090485000342e6440209050b02000486b20609050f"], 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x84, 0x0, 0x0)

1.622836846s ago: executing program 1 (id=7457):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000240)={0x2080000a})

1.506870186s ago: executing program 1 (id=7458):
syz_mount_image$squashfs(&(0x7f0000000940), &(0x7f0000000040)='./file1\x00', 0x2000000, &(0x7f00000002c0)=ANY=[], 0x1, 0x182, &(0x7f0000000980)="$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")
llistxattr(&(0x7f0000000100)='./file1\x00', 0x0, 0x2)

1.400179745s ago: executing program 1 (id=7459):
r0 = socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000240)=@ethtool_gstrings={0x1b, 0x7}})

1.242852459s ago: executing program 1 (id=7462):
r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x0, 0x0)
ioctl$COMEDI_INSN(r0, 0x8028640c, &(0x7f0000000000)={0x8000001, 0x40000180, &(0x7f0000000180), 0x1, 0x4000007})

1.190324314s ago: executing program 1 (id=7465):
r0 = syz_open_dev$video(&(0x7f0000000580), 0x7, 0x0)
ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0x0, 0x1, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x980912, 0x8, '\x00', @ptr=0xfffffffffffeffff}})

1.095537563s ago: executing program 0 (id=7469):
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000002500)="d0", 0x1, 0x4004810, &(0x7f00000025c0)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, '\x00', 0x16}}, 0x1c)

1.01488729s ago: executing program 1 (id=7471):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)

994.130992ms ago: executing program 0 (id=7473):
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x20081, 0x0)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)='trylock m', 0x9}], 0x1, 0x8, 0x4001)

971.576683ms ago: executing program 0 (id=7474):
r0 = syz_open_dev$dri(&(0x7f0000000300), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000100)={0xfffffffffffffffe, 0xe, 0x1f})

902.51193ms ago: executing program 0 (id=7476):
r0 = add_key$user(&(0x7f0000000040), &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)="c9f4ef4b", 0x4, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0)

874.387742ms ago: executing program 0 (id=7478):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000480012800b00010067656e65766500003800028014000700fe8000000000000000000000000000160500090001000000050009000000000005000c000000000008000200640101091400030067656e65766531000000"], 0x7c}}, 0x2000000)

807.984278ms ago: executing program 0 (id=7480):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000ec31f8104c1302007eec0102238109021b0001000000000904000001098b7500090583170038"], 0x0)
openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101000)

770.342202ms ago: executing program 2 (id=7482):
r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000480)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000240)="c112"}, 0x20)

746.529024ms ago: executing program 2 (id=7483):
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x400, 0xa, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x804, 0x0, 0x0, 0x7, 0x4, 0x0, 0x1})

670.595641ms ago: executing program 3 (id=7485):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=@newlink={0x44, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4048b, 0x402}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5, 0xb, 0x1}, @IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048084)

670.1412ms ago: executing program 3 (id=7486):
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)="c609a4", 0x3)
bpf$MAP_CREATE(0xb00000000000014, &(0x7f0000000000)=ANY=[], 0x48)

599.146547ms ago: executing program 3 (id=7487):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000740)={0x32, @multicast1, 0x4e21, 0x0, 'ovf\x00', 0x0, 0xe00e, 0x79}, 0x2c)

598.983267ms ago: executing program 3 (id=7488):
r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x6, 0x3})

572.269169ms ago: executing program 2 (id=7489):
mkdir(&(0x7f0000000300)='./bus\x00', 0x1d8)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x200400, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, '.'}}]})

525.457453ms ago: executing program 3 (id=7490):
syz_mount_image$nilfs2(&(0x7f0000000180), &(0x7f0000000300)='./file3\x00', 0x0, &(0x7f0000001040)=ANY=[], 0x1, 0xadc, &(0x7f0000001900)="$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")
open(&(0x7f00000003c0)='./file2\x00', 0x430dc882a8a7f17, 0xc)

450.84999ms ago: executing program 2 (id=7491):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0xa, 0x202, 0x17558e07, 0x7ffffffe, 0xffffffff, 0xffdffff8, 0x7}, 0x20)

439.649011ms ago: executing program 2 (id=7492):
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000240)='./bus\x00', 0x1800840, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1, 0x360, &(0x7f0000000900)="$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")
open(&(0x7f0000000000)='./file1\x00', 0x47a7e, 0x1c0)

158.298256ms ago: executing program 4 (id=7493):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000005}, 0x80)

58.834095ms ago: executing program 4 (id=7494):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, 0x28, 0xb, 0x0, 0x0, {0x7}, [@nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x0, 0x0, 0x0, @str='\x88H'}]}]}, 0x20}}, 0x0)

58.590385ms ago: executing program 4 (id=7495):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@bridge_getneigh={0x28, 0x1e, 0x3c964e403b131b43, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0)

29.361118ms ago: executing program 3 (id=7504):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f00000002c0)=@ethtool_cmd={0x3a, 0xfffffffd, 0x0, 0xd, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x40000045}})

0s ago: executing program 2 (id=7496):
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000bc0)={{0x0, 0x1}, {0xe}, 0x2, 0xbf00bf00, 0x2e})

kernel console output (not intermixed with test programs):

2-1: config 0 descriptor??
[  426.568869][T12383] usb 1-1: config 0 descriptor??
[  426.582311][T15715] raw-gadget.1 gadget: fail, usb_ep_enable returned -22
[  426.624093][T12383] appledisplay 1-1:0.0: Could not find int-in endpoint
[  426.638053][T12383] usbhid 1-1:0.0: couldn't find an input interrupt endpoint
[  426.776155][T15749] loop4: detected capacity change from 0 to 32768
[  426.808026][T15749] XFS: attr2 mount option is deprecated.
[  426.822170][ T4228] usbtouchscreen 2-1:0.214: Failed to read FW rev: -71
[  426.829175][ T4228] usbtouchscreen: probe of 2-1:0.214 failed with error -71
[  426.862040][T15283] gspca_vc032x: reg_w err -71
[  426.866779][T15283] vc032x: probe of 4-1:0.0 failed with error -71
[  426.908225][T15283] usb 4-1: USB disconnect, device number 21
[  426.914497][ T4228] usb 2-1: USB disconnect, device number 21
[  426.926876][   T21] usb 1-1: USB disconnect, device number 30
[  426.949954][T15749] XFS (loop4): Mounting V5 Filesystem
[  427.035996][T15749] XFS (loop4): Ending clean mount
[  427.052692][T15749] XFS (loop4): Quotacheck needed: Please wait.
[  427.115390][T15749] XFS (loop4): Quotacheck: Done.
[  427.373467][T15782] loop1: detected capacity change from 0 to 8
[  427.394074][ T4178] udevd[4178]: incorrect cramfs checksum on /dev/loop1
[  427.401652][T15782] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  427.426768][T15782] cramfs: Error -3 while decompressing!
[  427.461626][T15782] cramfs: ffffffff964020a8(26)->ffff888072c60000(4096)
[  427.472397][T15782] cramfs: Error -3 while decompressing!
[  427.481061][T15782] cramfs: ffffffff964020c2(26)->ffff888058519000(4096)
[  427.488477][T15782] cramfs: Error -3 while decompressing!
[  427.494455][T15782] cramfs: ffffffff964020a8(26)->ffff888072c60000(4096)
[  427.514405][   T26] audit: type=1800 audit(1771518986.367:14): pid=15782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5451" name="file2" dev="loop1" ino=348 res=0 errno=0
[  427.999301][ T4197] XFS (loop4): Unmounting Filesystem
[  427.999650][T15786] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  428.088063][T15806] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5456'.
[  428.330798][T15822] SET target dimension over the limit!
[  428.507632][T15832] loop3: detected capacity change from 0 to 1024
[  428.597636][T15832] EXT4-fs (loop3): inline encryption not supported
[  428.629693][T15832] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e814c01c, mo2=0003]
[  428.646283][T15832] System zones: 0-1, 3-36
[  428.686441][T15832] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,delalloc,usrjquota=,debug,nodioread_nolock,bsddf,grpquota,inlinecrypt,,errors=continue. Quota mode: writeback.
[  428.811714][T15828] loop2: detected capacity change from 0 to 32768
[  429.031517][T15860] loop3: detected capacity change from 0 to 512
[  429.122633][T15860] EXT4-fs (loop3): Test dummy encryption mode enabled
[  429.133873][T15860] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended
[  429.208689][T15860] EXT4-fs (loop3): Errors on filesystem, clearing orphan list.
[  429.257432][T15860] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,errors=continue,usrquota,prjquota,usrquota,resuid=0x000000000000ee00,usrjquota=min_batch_time=0x00000000ffffffff,nodiscard,test_dummy_encryption,,errors=continue. Quota mode: writeback.
[  429.400216][T15860] EXT4-fs (loop3): Test dummy encryption mode enabled
[  429.454174][T15860] EXT4-fs (loop3): re-mounted. Opts: jqfmt=vfsold,errors=continue,usrquota,prjquota,usrquota,resuid=0x000000000000ee00,usrjquota=min_batch_time=0x00000000ffffffff,nodiscard,test_dummy_encryption,. Quota mode: writeback.
[  429.527565][T15875] netlink: 'syz.1.5493': attribute type 1 has an invalid length.
[  430.145094][T15915] netlink: 'syz.4.5514': attribute type 32 has an invalid length.
[  430.184080][T15910] loop1: detected capacity change from 0 to 4096
[  430.242287][T15283] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  430.262262][T15922] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5516'.
[  430.543099][T15941] netlink: 'syz.4.5526': attribute type 21 has an invalid length.
[  430.632256][T15283] usb 4-1: config index 0 descriptor too short (expected 26, got 18)
[  430.726466][T15950] loop4: detected capacity change from 0 to 2048
[  430.765785][T15950] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  430.815372][T15283] usb 4-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=b7.de
[  430.850960][T15283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  430.862100][T15283] usb 4-1: Product: syz
[  430.866312][T15283] usb 4-1: Manufacturer: syz
[  430.876195][T15958] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  430.901615][T15283] usb 4-1: SerialNumber: syz
[  430.950896][T15960] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  430.972999][T15283] usb 4-1: config 0 descriptor??
[  430.994631][T15957] loop2: detected capacity change from 0 to 4096
[  431.034772][T15283] ttusb_dec_send_command: command bulk message failed: error -22
[  431.059555][T15957] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512)
[  431.071830][T15283] ttusb-dec: probe of 4-1:0.0 failed with error -22
[  431.267166][T15283] usb 4-1: USB disconnect, device number 22
[  431.285744][ T4193] ntfs3: loop2: ntfs_sync_fs r=1a failed, -22.
[  431.295237][ T4193] ntfs3: loop2: Mark volume as dirty due to NTFS errors
[  431.325658][ T4193] ntfs3: loop2: ntfs_evict_inode r=1a failed, -22.
[  431.425443][T15983] overlayfs: missing 'lowerdir'
[  431.498641][T15986] loop2: detected capacity change from 0 to 1024
[  431.504661][T15992] loop4: detected capacity change from 0 to 64
[  431.728513][T16002] loop1: detected capacity change from 0 to 1024
[  431.881118][  T154] hfsplus: b-tree write err: -5, ino 4
[  432.354584][T16042] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5576'.
[  432.363967][T16044] cgroup: name respecified
[  432.406194][T16042] bridge1: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms)
[  432.451489][T16042] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms)
[  432.502395][T16042] device bridge1 entered promiscuous mode
[  432.551255][T16056] netlink: 'syz.4.5584': attribute type 7 has an invalid length.
[  432.599890][T16056] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5584'.
[  432.637886][T16061] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.5586'.
[  432.676796][T16061] bridge_slave_1: default FDB implementation only supports local addresses
[  432.807976][T16067] loop4: detected capacity change from 0 to 4096
[  432.838180][T16074] netlink: 11 bytes leftover after parsing attributes in process `syz.0.5592'.
[  432.864423][T16067] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match.  Run ntfsfix or chkdsk.
[  432.888633][T16067] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT.  Mounting read-only.  Run ntfsfix and/or chkdsk.
[  432.934561][T16067] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn.
[  432.952031][ T4228] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  432.960857][T16067] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -5.  Marking corrupt inode 0xa as bad.  Run chkdsk.
[  432.974585][T16067] ntfs: (device loop4): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default.
[  432.999797][T16017] XFS (loop3): Mounting V5 Filesystem
[  433.072888][T16067] ntfs: volume version 3.1.
[  433.106756][ T4191] XFS (loop3): Metadata CRC error detected at xfs_agi_read_verify+0x192/0x250, xfs_agi block 0x2 
[  433.121478][T16067] ntfs: (device loop4): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5.
[  433.123338][ T4191] XFS (loop3): Unmount and run xfs_repair
[  433.148189][ T4191] XFS (loop3): First 128 bytes of corrupted metadata buffer:
[  433.166728][ T4191] 00000000: 58 41 47 49 00 00 00 01 00 00 00 00 00 00 20 00  XAGI.......... .
[  433.181936][ T4191] 00000010: 00 00 00 40 00 00 00 03 00 00 00 01 00 00 00 37  ...@...........7
[  433.198897][T16067] ntfs: (device loop4): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys.
[  433.199123][ T4191] 00000020: 00 00 18 00 ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.210542][ T4228] usb 2-1: Using ep0 maxpacket: 16
[  433.238779][ T4191] 00000030: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.246684][T16067] ntfs: (device loop4): load_system_files(): Failed to determine if Windows is hibernated.  Will not be able to remount read-write.  Run chkdsk.
[  433.253356][ T4191] 00000040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.278274][T16067] ntfs: (device loop4): ntfs_read_locked_index_inode(): $INDEX_ROOT attribute is corrupt.
[  433.278500][ T4191] 00000050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.288938][T16067] ntfs: (device loop4): ntfs_read_locked_index_inode(): Failed with error code -5 while reading index inode (mft_no 0x18, name_len 2.
[  433.297867][ T4191] 00000060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.321006][ T4191] 00000070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
[  433.330571][T16017] XFS (loop3): metadata I/O error in "xfs_read_agi+0x231/0x530" at daddr 0x2 len 1 error 74
[  433.352061][T16017] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0
[  433.380376][T16017] XFS (loop3): Failed to read root inode 0x1800, error 117
[  433.396875][ T4228] usb 2-1: config 0 has an invalid interface number: 216 but max is 0
[  433.412049][   T21] usb 3-1: new full-speed USB device number 24 using dummy_hcd
[  433.427353][ T4228] usb 2-1: config 0 has no interface number 0
[  433.435814][T16103] A link change request failed with some changes committed already. Interface veth1_to_bond may have been left with an inconsistent configuration, please check.
[  433.453239][ T4228] usb 2-1: config 0 interface 216 altsetting 0 bulk endpoint 0xA has invalid maxpacket 16
[  433.463252][ T4228] usb 2-1: config 0 interface 216 altsetting 0 endpoint 0x82 has invalid maxpacket 1104, setting to 1024
[  433.474866][ T4228] usb 2-1: config 0 interface 216 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024
[  433.652266][ T4228] usb 2-1: New USB device found, idVendor=c877, idProduct=d477, bcdDevice=ca.74
[  433.680643][ T4228] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  433.690243][ T4228] usb 2-1: Product: syz
[  433.704860][ T4228] usb 2-1: Manufacturer: syz
[  433.722482][ T4228] usb 2-1: SerialNumber: syz
[  433.743986][ T4228] usb 2-1: config 0 descriptor??
[  433.762277][T16063] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  433.782211][T16063] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  433.792345][   T21] usb 3-1: config 0 has an invalid interface number: 41 but max is 0
[  433.811738][   T21] usb 3-1: config 0 has no interface number 0
[  433.818929][   T21] usb 3-1: config 0 interface 41 has no altsetting 0
[  433.826779][ T4228] usb-storage 2-1:0.216: USB Mass Storage device detected
[  433.867276][ T4228] scsi host1: usb-storage 2-1:0.216
[  433.916612][T16133] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5616'.
[  434.002231][   T21] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a
[  434.022760][   T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  434.030782][   T21] usb 3-1: Product: syz
[  434.043713][ T4191] usb 2-1: USB disconnect, device number 22
[  434.044843][   T21] usb 3-1: Manufacturer: syz
[  434.054478][   T21] usb 3-1: SerialNumber: syz
[  434.071182][   T21] usb 3-1: config 0 descriptor??
[  434.173842][T16141] set_capacity_and_notify: 1 callbacks suppressed
[  434.173856][T16141] loop3: detected capacity change from 0 to 4096
[  434.428266][T16161] misc userio: No port type given on /dev/userio
[  434.467333][T16165] netlink: 328 bytes leftover after parsing attributes in process `syz.0.5632'.
[  434.505565][T16167] netlink: 'syz.4.5633': attribute type 1 has an invalid length.
[  434.538251][T16171] loop3: detected capacity change from 0 to 1024
[  434.546063][T16167] netlink: 212908 bytes leftover after parsing attributes in process `syz.4.5633'.
[  434.567178][   T21] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): set LINK LED failed : -71
[  434.580384][   T21] CoreChips: probe of 3-1:0.41 failed with error -71
[  434.623827][   T21] usb 3-1: USB disconnect, device number 24
[  434.672934][  T154] hfsplus: b-tree write err: -5, ino 4
[  434.706914][T16175] netlink: 68 bytes leftover after parsing attributes in process `syz.0.5637'.
[  434.738323][T16177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge4: link becomes ready
[  435.154439][T16208] overlayfs: unrecognized mount option "\" or missing value
[  435.175134][T16211] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5654'.
[  435.310321][T16220] net veth1_virt_wifi ÿÿÿÿÿÿ: renamed from virt_wifi0
[  435.425495][T16231] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5664'.
[  435.691987][   T13] usb 2-1: new low-speed USB device number 23 using dummy_hcd
[  435.811493][T16262] binder: 16261:16262 ioctl c0046209 e0ffff00000000 returned -22
[  435.920954][T16271] netlink: 36 bytes leftover after parsing attributes in process `syz.0.5683'.
[  436.105017][   T13] usb 2-1: config 4 has an invalid interface number: 186 but max is 0
[  436.115581][   T13] usb 2-1: config 4 has no interface number 0
[  436.121738][   T13] usb 2-1: config 4 interface 186 has no altsetting 0
[  436.129775][   T13] usb 2-1: New USB device found, idVendor=0c26, idProduct=0020, bcdDevice=a6.ad
[  436.145431][   T13] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.240189][T16293] xt_CT: You must specify a L4 protocol and not use inversions on it
[  436.439613][T16314] xt_CT: You must specify a L4 protocol and not use inversions on it
[  436.492243][   T13] usb 2-1: string descriptor 0 read error: -71
[  436.528287][   T13] usb 2-1: USB disconnect, device number 23
[  436.608239][T16326] loop3: detected capacity change from 0 to 1764
[  436.941376][T16344] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check.
[  437.020794][T16348] tmpfs: Bad value for 'mpol'
[  437.067194][T12383] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  437.342362][T16378] loop1: detected capacity change from 0 to 256
[  437.392165][T12381] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  437.401105][T16378] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xecc0b056, utbl_chksum : 0xe619d30d)
[  437.445165][T16378] exFAT-fs (loop1): invalid start cluster (4278190088)
[  437.492287][T12383] usb 4-1: config 0 interface 0 altsetting 60 endpoint 0xE has invalid maxpacket 1023, setting to 64
[  437.506089][T12383] usb 4-1: config 0 interface 0 altsetting 60 endpoint 0xD has invalid maxpacket 65278, setting to 1024
[  437.517902][T12383] usb 4-1: config 0 interface 0 altsetting 60 bulk endpoint 0xD has invalid maxpacket 1024
[  437.528064][T12383] usb 4-1: config 0 interface 0 has no altsetting 0
[  437.535229][T12383] usb 4-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad
[  437.544314][T12383] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.558656][T12383] usb 4-1: config 0 descriptor??
[  437.592486][T16326] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  437.812214][T12381] usb 3-1: config index 0 descriptor too short (expected 26, got 18)
[  437.852158][T12383] usb 4-1: string descriptor 0 read error: -71
[  437.858658][T12383] usb 4-1: ucan: probing device on interface #0
[  437.865113][T12383] usb 4-1: ucan: invalid endpoint configuration
[  437.871362][T12383] usb 4-1: ucan: probe failed; try to update the device firmware
[  437.881994][T12383] usb 4-1: USB disconnect, device number 23
[  438.012182][T12381] usb 3-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=b7.de
[  438.021330][T12381] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  438.029520][T12381] usb 3-1: Product: syz
[  438.034021][T12381] usb 3-1: Manufacturer: syz
[  438.038621][T12381] usb 3-1: SerialNumber: syz
[  438.045303][T12381] usb 3-1: config 0 descriptor??
[  438.085157][T12381] ttusb_dec_send_command: command bulk message failed: error -22
[  438.093178][T12381] ttusb-dec: probe of 3-1:0.0 failed with error -22
[  438.294656][T12381] usb 3-1: USB disconnect, device number 25
[  438.474221][T16399] netlink: 'syz.4.5744': attribute type 1 has an invalid length.
[  438.531263][T16398] device wireguard0 entered promiscuous mode
[  438.608497][T16412] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5751'.
[  438.618327][T16412] netlink: 31 bytes leftover after parsing attributes in process `syz.0.5751'.
[  438.628625][T16412] netlink: 'syz.0.5751': attribute type 3 has an invalid length.
[  438.636605][T16412] netlink: 'syz.0.5751': attribute type 2 has an invalid length.
[  438.645031][T16412] netlink: 31 bytes leftover after parsing attributes in process `syz.0.5751'.
[  438.789638][T16425] loop1: detected capacity change from 0 to 256
[  438.854558][T16430] loop3: detected capacity change from 0 to 164
[  438.879264][T16425] FAT-fs (loop1): Directory bread(block 64) failed
[  438.897159][T16425] FAT-fs (loop1): Directory bread(block 65) failed
[  438.922187][T16425] FAT-fs (loop1): Directory bread(block 66) failed
[  438.932360][T16425] FAT-fs (loop1): Directory bread(block 67) failed
[  438.939021][T16425] FAT-fs (loop1): Directory bread(block 68) failed
[  438.966202][ T5429] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  438.983122][T16425] FAT-fs (loop1): Directory bread(block 69) failed
[  438.995799][T16437] netlink: 'syz.2.5760': attribute type 1 has an invalid length.
[  439.015309][T16425] FAT-fs (loop1): Directory bread(block 70) failed
[  439.021877][T16425] FAT-fs (loop1): Directory bread(block 71) failed
[  439.021949][T16437] netlink: 'syz.2.5760': attribute type 2 has an invalid length.
[  439.052216][T16425] FAT-fs (loop1): Directory bread(block 72) failed
[  439.061161][T16425] FAT-fs (loop1): Directory bread(block 73) failed
[  439.251991][ T5429] usb 5-1: Using ep0 maxpacket: 8
[  439.343357][T16460] loop2: detected capacity change from 0 to 164
[  439.357181][T16459] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5772'.
[  439.382227][ T5429] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  439.466694][T16460] iso9660: Corrupted directory entry in block 4 of inode 1792
[  439.482315][ T5429] usb 5-1: New USB device found, idVendor=05ac, idProduct=9219, bcdDevice=61.da
[  439.492748][ T5429] usb 5-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0
[  439.517633][T16475] loop1: detected capacity change from 0 to 8
[  439.530723][ T5429] usb 5-1: Manufacturer: syz
[  439.549682][ T5429] usb 5-1: config 0 descriptor??
[  439.562670][T16475] SQUASHFS error: Unable to read inode 0xa7
[  439.615129][ T5429] appledisplay 5-1:0.0: Could not find int-in endpoint
[  439.633240][ T5429] usbhid 5-1:0.0: couldn't find an input interrupt endpoint
[  439.823839][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[  439.872244][   T13] usb 5-1: USB disconnect, device number 25
[  440.037271][ T5429] usb 2-1: new low-speed USB device number 24 using dummy_hcd
[  440.282460][T16512] netlink: 'syz.3.5798': attribute type 21 has an invalid length.
[  440.307292][T16512] netlink: 100 bytes leftover after parsing attributes in process `syz.3.5798'.
[  440.333609][T16496] loop2: detected capacity change from 0 to 32768
[  440.423151][T16496] __jfs_setxattr: xattr_size = 75, new_size = 12821
[  440.442194][ T5429] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 is Bulk; changing to Interrupt
[  440.458224][T16517] xt_hashlimit: max too large, truncated to 1048576
[  440.469903][ T5429] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7
[  440.494644][T16517] xt_hashlimit: overflow, rate too high: 0
[  440.503601][ T5429] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.556844][T16488] raw-gadget.1 gadget: fail, usb_ep_enable returned -22
[  440.710284][T16531] net veth1_virt_wifi ÿÿÿÿÿÿ: renamed from virt_wifi0
[  440.852238][ T5429] usb 2-1: string descriptor 0 read error: -71
[  440.865393][ T5429] hub 2-1:32.0: USB hub found
[  440.937248][ T5429] hub 2-1:32.0: config failed, can't read hub descriptor (err -22)
[  440.962203][T15283] usb 5-1: new low-speed USB device number 26 using dummy_hcd
[  441.013720][ T5429] usb 2-1: USB disconnect, device number 24
[  441.337373][T15283] usb 5-1: config 32 has 1 interface, different from the descriptor's value: 2
[  441.357938][T15283] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 4
[  441.411540][T15283] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7
[  441.448032][T15283] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.712326][T16600] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5836'.
[  441.760419][T16602] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5837'.
[  441.772309][T15283] usb 5-1: string descriptor 0 read error: -71
[  441.802237][T16602] openvswitch: netlink: Missing key (keys=40, expected=2000)
[  441.882183][T15283] usb 5-1: USB disconnect, device number 26
[  441.923888][T16611] netlink: 212912 bytes leftover after parsing attributes in process `syz.2.5839'.
[  441.953146][T16611] openvswitch: netlink: IP tunnel dst address not specified
[  442.127058][T16624] mac80211_hwsim hwsim4 »»»»»»: renamed from wlan0
[  442.157306][T16618] loop3: detected capacity change from 0 to 8192
[  442.168136][T16625] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5845'.
[  442.178651][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:32.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  442.232725][T16618] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal
[  442.257610][T16589] loop1: detected capacity change from 0 to 32768
[  442.268834][T16618] REISERFS (device loop3): using ordered data mode
[  442.292936][T16618] reiserfs: using flush barriers
[  442.325930][T16618] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  442.441185][T16618] REISERFS (device loop3): checking transaction log (loop3)
[  442.491182][T16618] REISERFS (device loop3): Using r5 hash to sort names
[  442.522008][T16648] xt_TPROXY: Can be used only with -p tcp or -p udp
[  442.554446][T16589] XFS (loop1): Mounting V5 Filesystem
[  442.560838][T16618] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
[  442.669932][T16618] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage.
[  442.771264][T16589] XFS (loop1): Ending clean mount
[  442.949248][ T4187] XFS (loop1): Unmounting Filesystem
[  443.166591][T16686] netlink: 'syz.3.5861': attribute type 28 has an invalid length.
[  443.577170][T16672] loop2: detected capacity change from 0 to 32768
[  443.577309][T16712] netlink: 'syz.4.5879': attribute type 10 has an invalid length.
[  443.613950][T16712] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5879'.
[  443.643691][T16712] device team0 entered promiscuous mode
[  443.649692][T16712] device team_slave_0 entered promiscuous mode
[  443.668757][T16712] device team_slave_1 entered promiscuous mode
[  443.693229][T16712] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  443.765452][T16672] XFS (loop2): Mounting V5 Filesystem
[  443.802476][T16732] loop1: detected capacity change from 0 to 1024
[  443.993078][T16672] XFS (loop2): Ending clean mount
[  444.044132][    T9] hfsplus: b-tree write err: -5, ino 4
[  444.069948][ T4193] XFS (loop2): Unmounting Filesystem
[  444.166568][T16751] loop1: detected capacity change from 0 to 64
[  444.206393][T16756] kAFS: unable to lookup cell ''
[  444.231863][T16758] binder: 16757:16758 ioctl c018620c 200000000080 returned -22
[  444.548509][T16774] loop3: detected capacity change from 0 to 8
[  444.600863][T16778] loop4: detected capacity change from 0 to 64
[  444.696091][T16774] cramfs: empty filesystem
[  444.700938][ T4178] udevd[4178]: incorrect cramfs checksum on /dev/loop3
[  444.749295][T16786] AppArmor: change_hat: Invalid input '0x000000000000'
[  444.807103][T16788] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains
[  445.055630][T16796] loop1: detected capacity change from 0 to 4096
[  445.094820][T16805] netlink: 288 bytes leftover after parsing attributes in process `syz.3.5921'.
[  445.114684][T16796] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512)
[  445.245730][T16796] ntfs3: loop1: failed to convert "c46c" to cp860
[  445.351115][T16819] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5926'.
[  445.392873][T16819] openvswitch: netlink: Key type 541 is out of range max 29
[  445.419025][T16824] mac80211_hwsim hwsim9 »»»»»»: renamed from wlan0
[  445.487714][T16829] netlink: 'syz.3.5933': attribute type 3 has an invalid length.
[  445.536237][T16829] netlink: 'syz.3.5933': attribute type 3 has an invalid length.
[  445.657348][T16842] delete_channel: no stack
[  445.705678][T16846] misc userio: No port type given on /dev/userio
[  446.192216][T16876] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5956'.
[  446.616582][T16859] loop4: detected capacity change from 0 to 32768
[  446.690328][T16859] __jfs_setxattr: xattr_size = 75, new_size = 12821
[  446.691272][T16862] loop2: detected capacity change from 0 to 32768
[  447.080442][T16911] loop4: detected capacity change from 0 to 8192
[  447.187187][T16911] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal
[  447.226837][T16911] REISERFS (device loop4): using ordered data mode
[  447.234085][T16911] reiserfs: using flush barriers
[  447.281950][T16911] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  447.305350][T16933] xt_CT: You must specify a L4 protocol and not use inversions on it
[  447.405434][T16943] comedi comedi0: Minor 47 could not be opened
[  447.444545][T16911] REISERFS (device loop4): checking transaction log (loop4)
[  447.523168][T16911] REISERFS (device loop4): Using r5 hash to sort names
[  447.530527][T16911] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
[  447.621748][T16911] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage.
[  447.898863][T16975] loop3: detected capacity change from 0 to 64
[  447.946961][T16981] netlink: 36 bytes leftover after parsing attributes in process `syz.2.6006'.
[  448.211488][T16999] loop3: detected capacity change from 0 to 8
[  448.228429][T16999] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  448.236752][ T4178] udevd[4178]: incorrect cramfs checksum on /dev/loop3
[  448.265994][T16999] cramfs: bad data blocksize 4294934200
[  448.293375][T16999] cramfs: bad data blocksize 4294934200
[  448.296954][ T4178] udevd[4178]: incorrect cramfs checksum on /dev/loop3
[  448.311393][   T26] kauditd_printk_skb: 4 callbacks suppressed
[  448.311405][   T26] audit: type=1800 audit(1771519007.157:15): pid=16999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.6015" name="file1" dev="loop3" ino=33092 res=0 errno=0
[  448.355629][ T4178] udevd[4178]: incorrect cramfs checksum on /dev/loop3
[  448.368443][T16998] loop2: detected capacity change from 0 to 8192
[  448.460757][T16998] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal
[  448.477920][T17003] loop1: detected capacity change from 0 to 4096
[  448.487556][T16998] REISERFS (device loop2): using ordered data mode
[  448.494440][T15283] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  448.498701][T17010] openvswitch: netlink: Missing key (keys=40, expected=200000)
[  448.502720][T16998] reiserfs: using flush barriers
[  448.525881][T16998] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  448.544134][T16998] REISERFS (device loop2): checking transaction log (loop2)
[  448.561553][T16998] REISERFS (device loop2): Using r5 hash to sort names
[  448.574844][T16998] REISERFS warning (device loop2): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
[  448.591032][T16998] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage.
[  448.686373][T17003] ntfs: volume version 3.1.
[  448.719221][T17003] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Corrupt directory.  Aborting lookup.
[  448.755696][T17003] ntfs: (device loop1): load_and_init_quota(): Failed to find inode number for $Quota.
[  448.766767][T17003] ntfs: (device loop1): load_system_files(): Failed to load $Quota.  Mounting read-only.  Run chkdsk.
[  448.787529][T17003] ntfs: (device loop1): ntfs_lookup_inode_by_name(): Corrupt directory.  Aborting lookup.
[  448.801935][T15283] usb 1-1: Using ep0 maxpacket: 16
[  448.808783][T17003] ntfs: (device loop1): load_and_init_usnjrnl(): Failed to find inode number for $UsnJrnl.
[  448.826335][T17003] ntfs: (device loop1): load_system_files(): Failed to load $UsnJrnl.  Will not be able to remount read-write.  Run chkdsk.
[  448.942255][T15283] usb 1-1: config 0 has an invalid descriptor of length 141, skipping remainder of the config
[  448.958945][T15283] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 33216, setting to 1024
[  448.986237][T15283] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024
[  448.986804][T17018] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6024'.
[  449.001946][T15283] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3
[  449.015534][T17014] ntfs3: loop2: Different NTFS' sector size (4096) and media sector size (512)
[  449.151015][T17014] ntfs3: loop2: failed to convert "c46c" to cp860
[  449.161100][T17020] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check.
[  449.163630][T15283] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42
[  449.243662][T15283] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0
[  449.282317][T15283] usb 1-1: Manufacturer: syz
[  449.340456][T15283] usb 1-1: config 0 descriptor??
[  449.382350][T16991] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  449.636819][T12381] usb 1-1: USB disconnect, device number 31
[  449.852454][T17064] set_capacity_and_notify: 3 callbacks suppressed
[  449.852470][T17064] loop4: detected capacity change from 0 to 128
[  449.881632][T17063] device wireguard0 entered promiscuous mode
[  449.955329][T17075] netlink: 36 bytes leftover after parsing attributes in process `syz.2.6052'.
[  450.151959][T12381] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  450.422003][T12381] usb 2-1: Using ep0 maxpacket: 8
[  450.542405][T12381] usb 2-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=db.e6
[  450.551465][T12381] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.561186][T12381] usb 2-1: config 0 descriptor??
[  450.603382][T12381] pcwd_usb: The device isn't a Human Interface Device
[  450.805337][T12381] usb 2-1: USB disconnect, device number 25
[  451.481781][T17110] netlink: 'syz.2.6065': attribute type 21 has an invalid length.
[  451.509226][T17110] netlink: 128 bytes leftover after parsing attributes in process `syz.2.6065'.
[  451.510377][T17104] loop1: detected capacity change from 0 to 8192
[  451.559850][T17110] netlink: 3 bytes leftover after parsing attributes in process `syz.2.6065'.
[  451.571225][T17104] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal
[  451.582311][T17104] REISERFS (device loop1): using ordered data mode
[  451.588848][T17104] reiserfs: using flush barriers
[  451.610570][T17104] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  451.641440][T17104] REISERFS (device loop1): checking transaction log (loop1)
[  451.662829][T17104] REISERFS (device loop1): Using r5 hash to sort names
[  451.673926][T17104] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2)
[  451.751144][T17104] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage.
[  451.944349][T17123] loop2: detected capacity change from 0 to 512
[  451.950947][T17101] loop4: detected capacity change from 0 to 32768
[  451.970063][T17125] netlink: 'syz.0.6074': attribute type 6 has an invalid length.
[  451.991468][T17125] netlink: 168 bytes leftover after parsing attributes in process `syz.0.6074'.
[  452.041453][T17129] ERROR: device name not specified.
[  452.181631][T17123] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,usrquota,minixdf,nombcache,. Quota mode: writeback.
[  452.196455][T17123] ext4 filesystem being mounted at /1116/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  452.204727][T17101] XFS (loop4): Mounting V5 Filesystem
[  452.432577][T17101] XFS (loop4): Ending clean mount
[  452.620245][ T4197] XFS (loop4): Unmounting Filesystem
[  453.157140][T17205] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6110'.
[  453.315896][T17218] loop3: detected capacity change from 0 to 512
[  453.383106][T17218] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock
[  453.422215][T17218] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock
[  453.440517][T17218] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock
[  453.485029][T17218] EXT4-fs (loop3): revision level too high, forcing read-only mode
[  453.534183][T17218] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e01c, mo2=0000]
[  453.543237][T17218] EXT4-fs (loop3): orphan cleanup on readonly fs
[  453.567135][T17218] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.6116: bg 0: block 34: padding at end of block bitmap is not set
[  453.621169][T17218] Quota error (device loop3): write_blk: dquota write failed
[  453.673073][T17237] 8021q: adding VLAN 0 to HW filter on device bond4
[  453.683853][T17218] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[  453.694079][T17218] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.6116: Failed to acquire dquot type 1
[  453.731429][T17218] EXT4-fs (loop3): 1 truncate cleaned up
[  453.750675][T17218] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,barrier,,errors=continue. Quota mode: writeback.
[  453.809943][T17250] netlink: 'syz.1.6131': attribute type 1 has an invalid length.
[  454.005138][T17263] openvswitch: netlink: Actions may not be safe on all matching packets
[  454.181740][T17280] loop4: detected capacity change from 0 to 128
[  454.360312][T17292] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.6151'.
[  454.482684][T17292] syz.4.6151 (17292) used greatest stack depth: 18512 bytes left
[  454.852739][T17324] loop4: detected capacity change from 0 to 64
[  455.021814][T17334] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6173'.
[  455.059365][T17336] netlink: 'syz.2.6174': attribute type 21 has an invalid length.
[  455.073448][T17336] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6174'.
[  455.384599][T17352] loop1: detected capacity change from 0 to 256
[  455.806403][T17381] loop4: detected capacity change from 0 to 512
[  455.856654][T17381] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock
[  455.890254][T17381] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock
[  455.949945][T17381] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock
[  455.984064][T17390] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6199'.
[  456.019796][T17381] EXT4-fs (loop4): revision level too high, forcing read-only mode
[  456.092128][T17381] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e01c, mo2=0000]
[  456.170815][T17381] EXT4-fs (loop4): orphan cleanup on readonly fs
[  456.277287][T17381] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.6195: bg 0: block 34: padding at end of block bitmap is not set
[  456.325307][T17381] Quota error (device loop4): write_blk: dquota write failed
[  456.348559][T17381] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota
[  456.399620][T17381] EXT4-fs error (device loop4): ext4_acquire_dquot:6234: comm syz.4.6195: Failed to acquire dquot type 1
[  456.443054][T17381] EXT4-fs (loop4): 1 truncate cleaned up
[  456.477955][T17381] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,barrier,,errors=continue. Quota mode: writeback.
[  456.759422][T17436] loop3: detected capacity change from 0 to 256
[  456.850427][T17446] loop1: detected capacity change from 0 to 16
[  456.896248][T17446] erofs: (device loop1): mounted with root inode @ nid 36.
[  456.898095][T17436] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d)
[  456.969140][T17457] netlink: 'syz.0.6232': attribute type 3 has an invalid length.
[  457.160399][T17436] befs: Unrecognized mount option "umask=00000000000000000000005" or missing value
[  457.215603][T17436] befs: (nullb0): cannot parse mount options
[  457.224374][T17472] device xfrm0 entered promiscuous mode
[  457.490189][T17488] loop4: detected capacity change from 0 to 128
[  457.492156][T17485] kernel profiling enabled (shift: 7)
[  457.501387][T17490] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.6249'.
[  458.025915][T17506] loop3: detected capacity change from 0 to 4096
[  458.058776][T17518] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6264'.
[  458.113386][T17522] loop1: detected capacity change from 0 to 64
[  458.142903][T17506] ntfs: (device loop3): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match.  Run ntfsfix or chkdsk.
[  458.168231][T17525] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.6266'.
[  458.232950][T17506] ntfs: (device loop3): load_system_files(): $MFTMirr does not match $MFT.  Mounting read-only.  Run ntfsfix and/or chkdsk.
[  458.296291][T17506] ntfs: (device loop3): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn.
[  458.354832][T17506] ntfs: (device loop3): ntfs_read_locked_inode(): Failed with error code -5.  Marking corrupt inode 0xa as bad.  Run chkdsk.
[  458.441229][T17506] ntfs: (device loop3): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default.
[  458.523583][T17506] ntfs: volume version 3.1.
[  458.556483][T17506] ntfs: (device loop3): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty.
[  458.630080][T17506] ntfs: (device loop3): load_system_files(): Failed to load $LogFile.  Will not be able to remount read-write.  Mount in Windows.
[  458.690127][T17506] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5.
[  458.718191][T17506] ntfs: (device loop3): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys.
[  458.747523][T17506] ntfs: (device loop3): load_system_files(): Failed to determine if Windows is hibernated.  Will not be able to remount read-write.  Run chkdsk.
[  458.790407][T17562] bridge8: the hash_elasticity option has been deprecated and is always 16
[  458.806120][T17506] ntfs: (device loop3): ntfs_read_locked_index_inode(): $INDEX_ROOT attribute name is placed after the attribute value.
[  458.807172][T17565] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.6285'.
[  458.859684][T17506] ntfs: (device loop3): ntfs_read_locked_index_inode(): Failed with error code -5 while reading index inode (mft_no 0x18, name_len 2.
[  458.904212][T17506] ntfs: (device loop3): load_and_init_quota(): Failed to load $Quota/$Q index.
[  458.958254][T17506] ntfs: (device loop3): load_system_files(): Failed to load $Quota.  Will not be able to remount read-write.  Run chkdsk.
[  458.978998][T17506] ntfs: (device loop3): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5.
[  458.991233][   T21] usb 2-1: new full-speed USB device number 26 using dummy_hcd
[  459.008460][T17506] ntfs: (device loop3): ntfs_lookup(): ntfs_lookup_ino_by_name() failed with error code 5.
[  459.266910][T17591] netlink: set zone limit has 8 unknown bytes
[  459.413183][T17601] ieee802154 phy1 wpan1: encryption failed: -90
[  459.432249][   T21] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  459.440622][   T21] usb 2-1: config 0 has no interface number 0
[  459.463691][   T21] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 12336, setting to 64
[  459.632182][   T21] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  459.652550][   T21] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  459.679274][   T21] usb 2-1: Product: syz
[  459.699760][   T21] usb 2-1: SerialNumber: syz
[  459.712933][   T21] usb 2-1: config 0 descriptor??
[  459.773883][   T21] cm109 2-1:0.8: invalid payload size 64, expected 4
[  459.787881][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input29
[  460.200751][   T21] usb 2-1: USB disconnect, device number 26
[  460.207230][    C1] cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71
[  460.207295][    C1] cm109 2-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -19
[  460.670724][   T21] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  460.805817][T17638] netlink: 'syz.1.6323': attribute type 2 has an invalid length.
[  460.821626][T17640] loop4: detected capacity change from 0 to 512
[  460.831704][T17638] netlink: 'syz.1.6323': attribute type 3 has an invalid length.
[  460.840945][T17643] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.6321'.
[  460.896566][T17640] EXT4-fs (loop4): Test dummy encryption mode enabled
[  460.947328][T17640] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[  460.987654][T17640] EXT4-fs (loop4): SIPHASH is not a valid default hash value
[  461.292613][T17669] loop2: detected capacity change from 0 to 512
[  461.416970][T17669] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5
[  461.416970][T17669] Contact linux-ext4@vger.kernel.org if you think we should keep it.
[  461.416970][T17669] 
[  461.502330][T17669] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[  461.554642][T17669] EXT4-fs (loop2): 1 truncate cleaned up
[  461.580053][T17669] EXT4-fs (loop2): mounted filesystem without journal. Opts: noauto_da_alloc,resuid=0x000000000000ee01,nouser_xattr,lazytime,nombcache,noload,,errors=continue. Quota mode: none.
[  461.619456][T17691] netlink: 'syz.1.6349': attribute type 5 has an invalid length.
[  461.671990][T12383] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  461.807456][T17704] xt_TCPMSS: Only works on TCP SYN packets
[  461.932789][T17712] netlink: 'syz.0.6358': attribute type 21 has an invalid length.
[  462.016972][T17712] IPv6: NLM_F_CREATE should be specified when creating new route
[  462.052201][T12383] usb 5-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad
[  462.067587][T12383] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.114715][T12383] usb 5-1: config 0 descriptor??
[  462.132437][T17722] (unnamed net_device) (uninitialized): peer notification delay (315) is not a multiple of miimon (100), value rounded to 300 ms
[  462.165076][T12383] gspca_main: spca508-2.14.0 probing 8086:0110
[  462.361615][T17741] loop1: detected capacity change from 0 to 2048
[  462.413620][T17746] delete_channel: no stack
[  462.447368][T17741] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  462.467624][T17741] NILFS (loop1): unrecognized mount option "ÿÿ"
[  462.515294][T17755] binder: 17754:17755 ioctl c00c620f 0 returned -14
[  462.522704][T17741] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  462.538053][T17757] netlink: 'syz.0.6381': attribute type 2 has an invalid length.
[  462.598809][T17760] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  462.612283][T12383] gspca_spca508: reg_read err -71
[  462.632176][T12383] gspca_spca508: reg_read err -71
[  462.672214][T12383] gspca_spca508: reg_read err -71
[  462.692599][T12383] gspca_spca508: reg_read err -71
[  462.719160][T12383] gspca_spca508: reg write: error -71
[  462.738256][T12383] spca508: probe of 5-1:0.0 failed with error -71
[  462.768436][T12383] usb 5-1: USB disconnect, device number 27
[  462.905789][T17779] xt_hashlimit: overflow, try lower: 3/0
[  462.906134][T17782] netlink: 'syz.2.6393': attribute type 1 has an invalid length.
[  462.920004][T17782] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6393'.
[  463.172911][   T21] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  463.444052][T17816] loop4: detected capacity change from 0 to 128
[  463.472325][   T21] usb 4-1: Using ep0 maxpacket: 16
[  463.483729][T17818] netlink: 'syz.2.6411': attribute type 1 has an invalid length.
[  463.491784][T17818] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.6411'.
[  463.512085][T17818] netlink: 'syz.2.6411': attribute type 1 has an invalid length.
[  463.531609][T17816] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[  463.542446][T12381] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  463.585472][T17816] ext4 filesystem being mounted at /1126/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[  463.622084][   T21] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping
[  463.642022][   T21] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xD7, skipping
[  463.661998][   T21] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1
[  463.724512][T17821] loop2: detected capacity change from 0 to 8
[  463.862084][   T21] usb 4-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89
[  463.871146][   T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  463.891977][   T21] usb 4-1: Product: syz
[  463.896154][   T21] usb 4-1: Manufacturer: syz
[  463.900720][   T21] usb 4-1: SerialNumber: syz
[  463.902286][T12381] usb 1-1: config 0 has an invalid interface number: 17 but max is 1
[  463.921083][T12381] usb 1-1: config 0 has an invalid interface number: 135 but max is 1
[  463.930116][T12381] usb 1-1: config 0 has no interface number 0
[  463.930511][   T21] usb 4-1: config 0 descriptor??
[  463.940760][T12381] usb 1-1: config 0 has no interface number 1
[  463.959438][T12381] usb 1-1: config 0 interface 17 has no altsetting 0
[  463.966462][T12381] usb 1-1: config 0 interface 135 has no altsetting 0
[  463.985170][   T21] appledisplay 4-1:0.0: Could not find int-in endpoint
[  464.009491][   T21] usbhid 4-1:0.0: couldn't find an input interrupt endpoint
[  464.164566][T12381] usb 1-1: New USB device found, idVendor=413c, idProduct=81cf, bcdDevice=1b.39
[  464.191854][T12381] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  464.214377][T12381] usb 1-1: Product: syz
[  464.219454][T12381] usb 1-1: Manufacturer: syz
[  464.224615][T12381] usb 1-1: SerialNumber: syz
[  464.238285][   T26] kauditd_printk_skb: 1 callbacks suppressed
[  464.238298][   T26] audit: type=1400 audit(1771519023.087:17): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=17832 comm="syz.4.6417"
[  464.245570][T12381] usb 1-1: config 0 descriptor??
[  464.549105][T17851] netlink: 'syz.1.6427': attribute type 1 has an invalid length.
[  464.573715][T17851] netlink: 224 bytes leftover after parsing attributes in process `syz.1.6427'.
[  464.578458][T12381] usb 1-1: USB disconnect, device number 32
[  464.700506][T17855] netlink: 24 bytes leftover after parsing attributes in process `syz.1.6429'.
[  464.777393][T17861] SET target dimension over the limit!
[  465.136787][   T26] audit: type=1400 audit(1771519023.987:18): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=17874 comm="syz.0.6439"
[  465.192114][T12381] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  465.441950][T12381] usb 2-1: Using ep0 maxpacket: 8
[  465.626171][T17909] netlink: 'syz.4.6456': attribute type 1 has an invalid length.
[  465.672121][T17909] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.6456'.
[  465.722708][T12381] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03
[  465.736543][T12381] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  465.759080][T12381] usb 2-1: Product: syz
[  465.769164][T12381] usb 2-1: Manufacturer: syz
[  465.779427][T12381] usb 2-1: SerialNumber: syz
[  465.792953][T12381] usb 2-1: config 0 descriptor??
[  465.834221][T17927] loop4: detected capacity change from 0 to 512
[  465.859732][T12381] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state.
[  465.875053][T12381] dvb-usb: bulk message failed: -22 (2/0)
[  465.878393][   T21] usb 4-1: USB disconnect, device number 24
[  465.884706][T12381] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  465.923064][T17927] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5
[  465.923064][T17927] Contact linux-ext4@vger.kernel.org if you think we should keep it.
[  465.923064][T17927] 
[  465.962381][T12381] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver)
[  465.995193][T12381] usb 2-1: media controller created
[  466.000303][T17927] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[  466.042475][T12381] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  466.077627][T17927] EXT4-fs (loop4): 1 truncate cleaned up
[  466.084627][T17927] EXT4-fs (loop4): mounted filesystem without journal. Opts: noauto_da_alloc,resuid=0x000000000000ee01,nouser_xattr,lazytime,nombcache,noload,,errors=continue. Quota mode: none.
[  466.177042][T12381] dvb-usb: bulk message failed: -22 (1/0)
[  466.191727][T12381] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver'
[  466.273447][T12381] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input30
[  466.318467][T12381] dvb-usb: schedule remote query interval to 50 msecs.
[  466.325091][T17956] netlink: 748 bytes leftover after parsing attributes in process `syz.4.6478'.
[  466.347013][T12381] dvb-usb: bulk message failed: -22 (2/0)
[  466.360227][T12381] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected.
[  466.428185][T12381] usb 2-1: USB disconnect, device number 27
[  466.514692][T12381] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected.
[  467.017849][T18007] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled
[  467.360246][T18034] sctp: [Deprecated]: syz.0.6517 (pid 18034) Use of int in max_burst socket option.
[  467.360246][T18034] Use struct sctp_assoc_value instead
[  467.368710][T18037] netlink: 'syz.2.6519': attribute type 4 has an invalid length.
[  467.413015][T18037] netlink: 152 bytes leftover after parsing attributes in process `syz.2.6519'.
[  467.503011][T17981] loop3: detected capacity change from 0 to 32768
[  467.651782][T17981] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode.
[  467.697422][T17981] OCFS2: ERROR (device loop3): int ocfs2_reserve_suballoc_bits(struct ocfs2_super *, struct ocfs2_alloc_context *, int, u32, u64 *, int): Invalid chain allocator 73
[  467.716841][T17981] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted.
[  467.728153][T17981] OCFS2: File system is now read-only.
[  467.734461][T17981] (syz.3.6487,17981,0):ocfs2_reserve_suballoc_bits:850 ERROR: status = -30
[  467.743547][T17981] (syz.3.6487,17981,0):ocfs2_reserve_new_metadata_blocks:990 ERROR: status = -30
[  467.755403][T17981] (syz.3.6487,17981,0):ocfs2_reserve_new_metadata_blocks:1013 ERROR: status = -30
[  467.786293][T17981] (syz.3.6487,17981,1):ocfs2_mknod:350 ERROR: status = -30
[  467.845315][T17981] (syz.3.6487,17981,1):ocfs2_mknod:502 ERROR: status = -30
[  467.845386][T18070] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6534'.
[  467.929690][T18076] loop4: detected capacity change from 0 to 64
[  467.934477][T17981] (syz.3.6487,17981,1):ocfs2_create:676 ERROR: status = -30
[  467.941232][T18077] netlink: 'syz.2.6538': attribute type 10 has an invalid length.
[  467.966627][T18079] netlink: 100 bytes leftover after parsing attributes in process `syz.0.6539'.
[  468.048318][ T4186] ocfs2: Unmounting device (7,3) on (node local)
[  468.102209][T12383] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  468.352022][T12383] usb 2-1: Using ep0 maxpacket: 32
[  468.472190][T12383] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  468.503028][T12383] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  468.633255][T12383] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40
[  468.644865][T12383] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0
[  468.673260][T12383] usb 2-1: Product: syz
[  468.687188][T12383] usb 2-1: Manufacturer: syz
[  468.697674][T18120] netlink: 'syz.0.6559': attribute type 10 has an invalid length.
[  468.733224][T12383] hub 2-1:4.0: USB hub found
[  468.739945][T18120] team0: Port device ÿÿÿÿÿÿ added
[  468.746946][T18122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6560'.
[  468.925459][T18138] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6568'.
[  468.937930][T18138] netlink: 32 bytes leftover after parsing attributes in process `syz.4.6568'.
[  468.952126][T12383] hub 2-1:4.0: 2 ports detected
[  469.042149][ T7381] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  469.172288][T12383] hub 2-1:4.0: hub_hub_status failed (err = -71)
[  469.179269][T12383] hub 2-1:4.0: config failed, can't get hub status (err -71)
[  469.218248][T12383] usb 2-1: USB disconnect, device number 28
[  469.280723][T12381] usb 1-1: new full-speed USB device number 33 using dummy_hcd
[  469.469411][T18167] loop3: detected capacity change from 0 to 512
[  469.485072][T18167] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option
[  469.509876][T18167] EXT4-fs (loop3): mounted filesystem without journal. Opts: nomblk_io_submit,inode_readahead_blks=0x0000000000000800,discard,,errors=continue. Quota mode: writeback.
[  469.526928][T18167] ext4 filesystem being mounted at /1275/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  469.552060][ T4174] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  469.586744][ T7381] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36
[  469.596168][ T7381] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  469.604907][ T7381] usb 3-1: Product: syz
[  469.609065][ T7381] usb 3-1: Manufacturer: syz
[  469.613955][ T7381] usb 3-1: SerialNumber: syz
[  469.620335][ T7381] usb 3-1: config 0 descriptor??
[  469.642447][T12381] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  469.650747][T12381] usb 1-1: config 0 has no interface number 0
[  469.668593][ T7381] ch341 3-1:0.0: ch341-uart converter detected
[  469.687889][T12381] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 12336, setting to 64
[  469.822066][ T4174] usb 5-1: Using ep0 maxpacket: 16
[  469.834359][T12381] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  469.848157][T18186] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6590'.
[  469.851650][T12381] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  469.859082][T18186] netlink: 312 bytes leftover after parsing attributes in process `syz.3.6590'.
[  469.871837][T12381] usb 1-1: Product: syz
[  469.878668][T12381] usb 1-1: SerialNumber: syz
[  469.888787][ T7381] usb 3-1: short control message received (0 < 2)
[  469.896184][T18186] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6590'.
[  469.912171][ T7381] usb 3-1: failed to receive control message: -5
[  469.920496][T12381] usb 1-1: config 0 descriptor??
[  469.926701][ T7381] ch341-uart: probe of ttyUSB0 failed with error -5
[  469.973615][T12381] cm109 1-1:0.8: invalid payload size 64, expected 4
[  469.987568][ T4174] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  469.999833][T12381] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input31
[  470.006405][ T4174] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  470.058707][T18194] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6594'.
[  470.069510][T18196] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6595'.
[  470.083320][T18194] netlink: 84 bytes leftover after parsing attributes in process `syz.3.6594'.
[  470.095164][   T21] usb 3-1: USB disconnect, device number 26
[  470.121638][   T21] ch341 3-1:0.0: device disconnected
[  470.232438][ T4174] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  470.255119][ T4174] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  470.285481][ T4174] usb 5-1: Product: syz
[  470.289676][ T4174] usb 5-1: Manufacturer: syz
[  470.300231][T18208] loop1: detected capacity change from 0 to 256
[  470.305533][ T4174] usb 5-1: SerialNumber: syz
[  470.436639][   T13] usb 1-1: USB disconnect, device number 33
[  470.453375][   T13] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  470.487009][T18218] loop1: detected capacity change from 0 to 64
[  470.674988][T18232] netlink: 'syz.3.6614': attribute type 3 has an invalid length.
[  470.701359][T18236] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6612'.
[  470.833877][ T4174] usb 5-1: cannot find UAC_HEADER
[  470.869306][ T4174] snd-usb-audio: probe of 5-1:1.0 failed with error -22
[  470.891560][T18246] loop1: detected capacity change from 0 to 256
[  470.895655][ T4174] usb 5-1: USB disconnect, device number 28
[  470.916898][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  470.992256][   T21] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  471.113345][T18258] loop1: detected capacity change from 0 to 64
[  471.196546][T18262] netlink: 'syz.3.6628': attribute type 10 has an invalid length.
[  471.208026][T18262] team0: Port device ÿÿÿÿÿÿ added
[  471.307814][T18268] loop3: detected capacity change from 0 to 256
[  471.314256][   T21] usb 3-1: Using ep0 maxpacket: 32
[  471.319813][T15283] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  471.430652][T18268] FAT-fs (loop3): Directory bread(block 64) failed
[  471.442288][T18268] FAT-fs (loop3): Directory bread(block 65) failed
[  471.459889][T18268] FAT-fs (loop3): Directory bread(block 66) failed
[  471.473432][   T21] usb 3-1: config 0 has an invalid interface number: 126 but max is 0
[  471.477550][T18268] FAT-fs (loop3): Directory bread(block 67) failed
[  471.484581][   T21] usb 3-1: config 0 has no interface number 0
[  471.512291][   T21] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023
[  471.524434][T18268] FAT-fs (loop3): Directory bread(block 68) failed
[  471.527259][   T21] usb 3-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8
[  471.531399][T18268] FAT-fs (loop3): Directory bread(block 69) failed
[  471.542981][   T21] usb 3-1: config 0 interface 126 has no altsetting 0
[  471.548214][T18279] netlink: 'syz.1.6635': attribute type 1 has an invalid length.
[  471.563210][T18268] FAT-fs (loop3): Directory bread(block 70) failed
[  471.569738][T18268] FAT-fs (loop3): Directory bread(block 71) failed
[  471.576878][T18268] FAT-fs (loop3): Directory bread(block 72) failed
[  471.588725][T18268] FAT-fs (loop3): Directory bread(block 73) failed
[  471.702472][ T4228] usb 5-1: new full-speed USB device number 29 using dummy_hcd
[  471.747534][   T21] usb 3-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c
[  471.762593][   T21] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  471.772569][T15283] usb 1-1: unable to get BOS descriptor or descriptor too short
[  471.783393][   T21] usb 3-1: Product: syz
[  471.811788][   T21] usb 3-1: Manufacturer: syz
[  471.817040][   T21] usb 3-1: SerialNumber: syz
[  471.834217][   T21] usb 3-1: config 0 descriptor??
[  471.848155][T18293] erofs: (device nullb0): erofs_read_superblock: cannot find valid erofs superblock
[  471.862392][T18234] raw-gadget.1 gadget: fail, usb_ep_enable returned -22
[  471.869537][T15283] usb 1-1: config 129 has an invalid interface number: 135 but max is 0
[  471.879906][T18234] raw-gadget.1 gadget: fail, usb_ep_enable returned -22
[  471.888699][T15283] usb 1-1: config 129 has an invalid interface number: 5 but max is 0
[  471.899703][T15283] usb 1-1: config 129 has 2 interfaces, different from the descriptor's value: 1
[  471.917891][T15283] usb 1-1: config 129 has no interface number 0
[  471.924960][T15283] usb 1-1: config 129 has no interface number 1
[  471.932189][T15283] usb 1-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5
[  471.957765][T15283] usb 1-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30
[  471.971067][T15283] usb 1-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37
[  472.004505][T15283] usb 1-1: config 129 interface 135 has no altsetting 0
[  472.020058][T15283] usb 1-1: config 129 interface 5 has no altsetting 0
[  472.031396][T18301] netlink: 'syz.3.6647': attribute type 10 has an invalid length.
[  472.144830][ T4228] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  472.174603][ T4228] usb 5-1: config 0 has no interface number 0
[  472.180735][ T4228] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 12336, setting to 64
[  472.207483][   T21] ir_usb 3-1:0.126: IR Dongle converter detected
[  472.232519][   T21] usb 3-1: IRDA class descriptor not found, device not bound
[  472.265516][   T21] usb 3-1: USB disconnect, device number 27
[  472.322287][T15283] usb 1-1: string descriptor 0 read error: -22
[  472.328562][T15283] usb 1-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00
[  472.350896][T15283] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  472.359382][ T4228] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  472.378256][ T4228] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  472.403555][ T4228] usb 5-1: Product: syz
[  472.407744][ T4228] usb 5-1: SerialNumber: syz
[  472.414846][ T4228] usb 5-1: config 0 descriptor??
[  472.446941][T15283] usb 1-1: MIDIStreaming interface descriptor not found
[  472.474591][ T4228] cm109 5-1:0.8: invalid payload size 64, expected 4
[  472.491017][ T4228] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input32
[  472.632576][ T7381] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  472.649016][T15283] usb 1-1: USB disconnect, device number 34
[  472.760003][T18334] tmpfs: Bad value for 'mpol'
[  472.872048][ T7381] usb 2-1: Using ep0 maxpacket: 8
[  472.953732][   T21] usb 5-1: USB disconnect, device number 29
[  472.974332][   T21] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  472.992389][ T7381] usb 2-1: config 7 interface 0 has no altsetting 0
[  473.152153][ T7381] usb 2-1: New USB device found, idVendor=0471, idProduct=0311, bcdDevice=58.70
[  473.161257][ T7381] usb 2-1: New USB device strings: Mfr=1, Product=18, SerialNumber=3
[  473.169456][ T7381] usb 2-1: Product: syz
[  473.173684][ T7381] usb 2-1: Manufacturer: syz
[  473.185688][ T7381] usb 2-1: SerialNumber: syz
[  473.243774][T18341] netlink: 'syz.0.6663': attribute type 10 has an invalid length.
[  473.476373][ T7381] pwc: Philips PCVC740K (ToUCam Pro)/PCVC840 (ToUCam II) USB webcam detected.
[  473.562102][ T7381] pwc: Failed to set LED on/off time (-71)
[  473.583004][ T7381] pwc: send_video_command error -71
[  473.588685][ T7381] pwc: Failed to set video mode VGA@30 fps; return code = -71
[  473.604165][ T7381] Philips webcam: probe of 2-1:7.0 failed with error -71
[  473.613408][ T7381] usb 2-1: USB disconnect, device number 29
[  473.690097][T18372] tmpfs: Bad value for 'mpol'
[  473.771778][T18378] loop4: detected capacity change from 0 to 1024
[  473.856012][T18378] EXT4-fs (loop4): mounted filesystem without journal. Opts: nogrpid,nodiscard,user_xattr,,errors=continue. Quota mode: none.
[  473.881618][T18378] EXT4-fs error (device loop4): ext4_get_first_dir_block:3619: inode #11: comm syz.4.6683: directory missing '..'
[  474.047136][T18395] netlink: 'syz.4.6687': attribute type 10 has an invalid length.
[  474.047208][T18397] comedi comedi0: fl512: I/O port conflict (0x3,16)
[  474.184468][T18406] __nla_validate_parse: 5 callbacks suppressed
[  474.184483][T18406] netlink: 448 bytes leftover after parsing attributes in process `syz.3.6694'.
[  474.484248][T18426] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6706'.
[  474.484502][T18420] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6703'.
[  474.495544][T18427] device wg1 entered promiscuous mode
[  474.518103][T18426] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6706'.
[  474.646353][T18433] netlink: 96 bytes leftover after parsing attributes in process `syz.2.6709'.
[  474.685948][T18440] xt_time: invalid argument - start or stop time greater than 23:59:59
[  474.713110][T18441] xt_CT: You must specify a L4 protocol and not use inversions on it
[  474.894489][T18454] netlink: 40 bytes leftover after parsing attributes in process `syz.4.6719'.
[  474.930529][T18454] (unnamed net_device) (uninitialized): option use_carrier: invalid value (4)
[  475.118183][T18479] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6732'.
[  475.210729][T18485] SET target dimension over the limit!
[  475.243762][T18487] vim2m vim2m.0: Fourcc format (0x42474752) invalid.
[  475.282056][   T21] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  475.449242][T18504] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6743'.
[  475.546558][T18512] netlink: zone id is out of range
[  475.552254][   T21] usb 2-1: Using ep0 maxpacket: 8
[  475.565595][T18512] netlink: set zone limit has 8 unknown bytes
[  475.679413][T18523] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6752'.
[  475.688822][   T21] usb 2-1: config 0 has an invalid interface number: 176 but max is 0
[  475.700838][   T21] usb 2-1: config 0 has no interface number 0
[  475.726772][   T26] audit: type=1400 audit(1771519034.577:19): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=18526 comm="syz.2.6755"
[  475.746069][   T21] usb 2-1: config 0 interface 176 altsetting 56 bulk endpoint 0x8 has invalid maxpacket 32
[  475.776594][   T21] usb 2-1: config 0 interface 176 altsetting 56 endpoint 0x7 has invalid maxpacket 16416, setting to 1024
[  475.821988][   T21] usb 2-1: config 0 interface 176 altsetting 56 bulk endpoint 0x7 has invalid maxpacket 1024
[  475.854921][   T21] usb 2-1: config 0 interface 176 has no altsetting 0
[  475.915752][T18542] loop2: detected capacity change from 0 to 256
[  475.951356][T18542] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  475.982679][T18542] exFAT-fs (loop2): Medium has reported failures. Some data may be lost.
[  476.012970][   T26] audit: type=1326 audit(1771519034.867:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18547 comm="syz.3.6766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc15acfe629 code=0x7ffc0000
[  476.035255][    C1] vkms_vblank_simulate: vblank timer overrun
[  476.049355][T18542] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d)
[  476.072676][   T26] audit: type=1326 audit(1771519034.867:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18547 comm="syz.3.6766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc15acfe629 code=0x7ffc0000
[  476.095509][   T21] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=68.dc
[  476.126568][   T21] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  476.144286][   T21] usb 2-1: Product: syz
[  476.148634][   T21] usb 2-1: Manufacturer: syz
[  476.153827][   T21] usb 2-1: SerialNumber: syz
[  476.158802][   T26] audit: type=1326 audit(1771519034.897:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18547 comm="syz.3.6766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=136 compat=0 ip=0x7fc15acfe629 code=0x7ffc0000
[  476.208652][   T21] usb 2-1: config 0 descriptor??
[  476.217165][T18556] loop3: detected capacity change from 0 to 512
[  476.221385][   T26] audit: type=1326 audit(1771519034.897:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18547 comm="syz.3.6766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc15acfe629 code=0x7ffc0000
[  476.246635][T18466] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  476.260210][T18559] openvswitch: netlink: Geneve opt len 3 is not a multiple of 4.
[  476.269723][T18466] raw-gadget.0 gadget: fail, usb_ep_enable returned -22
[  476.277475][   T26] audit: type=1326 audit(1771519034.897:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18547 comm="syz.3.6766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc15acfe629 code=0x7ffc0000
[  476.292638][T18556] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[  476.347761][T18556] EXT4-fs (loop3): mount failed
[  476.458606][T18571] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed
[  476.469894][T18571] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff)
[  476.480171][T18575] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6778'.
[  476.613859][T18580] netlink: 'syz.2.6782': attribute type 46 has an invalid length.
[  476.640214][T18585] netlink: 'syz.3.6783': attribute type 1 has an invalid length.
[  476.703521][   T21] usb 2-1: probing VID:PID(0424:012C)   
[  476.722868][   T21] usb 2-1: vub300 testing BULK OUT EndPoint(0) 08
[  476.742384][   T21] usb 2-1: vub300 testing BULK OUT EndPoint(1) 07
[  476.766956][   T21] usb 2-1: Could not find two sets of bulk-in/out endpoint pairs
[  476.788222][   T21] vub300: probe of 2-1:0.176 failed with error -22
[  476.820437][   T21] usb 2-1: USB disconnect, device number 30
[  477.002131][T12381] usb 1-1: new full-speed USB device number 35 using dummy_hcd
[  477.076526][T18616] loop2: detected capacity change from 0 to 64
[  477.168051][T18625] loop4: detected capacity change from 0 to 128
[  477.206243][T18627] loop3: detected capacity change from 0 to 512
[  477.252184][T18627] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5
[  477.252184][T18627] Contact linux-ext4@vger.kernel.org if you think we should keep it.
[  477.252184][T18627] 
[  477.261832][T18625] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100)
[  477.318957][T18625] FAT-fs (loop4): Filesystem has been set read-only
[  477.328577][T18625] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100)
[  477.338828][T18625] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100)
[  477.369371][T18627] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,errors=remount-ro,nouser_xattr,nobarrier,. Quota mode: writeback.
[  477.383602][T12381] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping
[  477.394384][T15283] usb 2-1: new full-speed USB device number 31 using dummy_hcd
[  477.400143][T18627] ext4 filesystem being mounted at /1349/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  477.435239][T18627] EXT4-fs error (device loop3): ext4_get_verity_descriptor_location:338: inode #15: comm syz.3.6805: verity file corrupted; can't find descriptor
[  477.492563][T18627] EXT4-fs (loop3): Remounting filesystem read-only
[  477.516691][T18627] fs-verity (loop3, inode 15): Error -117 getting verity descriptor size
[  477.552152][T12381] usb 1-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e
[  477.564935][T12381] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  477.590272][T12381] usb 1-1: Product: syz
[  477.594720][T12381] usb 1-1: Manufacturer: syz
[  477.599776][T12381] usb 1-1: SerialNumber: syz
[  477.614893][T12381] usb 1-1: config 0 descriptor??
[  477.652706][T12381] hub 1-1:0.0: bad descriptor, ignoring hub
[  477.669305][T12381] hub: probe of 1-1:0.0 failed with error -5
[  477.702790][T18648] netlink: 'syz.2.6813': attribute type 10 has an invalid length.
[  477.722352][T18648] device team0 entered promiscuous mode
[  477.727923][T18648] device team_slave_0 entered promiscuous mode
[  477.744506][T18648] device team_slave_1 entered promiscuous mode
[  477.756919][T18648] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  477.853668][T18658] usb usb8: usbfs: process 18658 (syz.2.6817) did not claim interface 0 before use
[  477.892307][T15283] usb 2-1: unable to get BOS descriptor or descriptor too short
[  477.936518][T15283] usb 2-1: not running at top speed; connect to a high speed hub
[  477.973990][T12381] usb 1-1: USB disconnect, device number 35
[  478.053284][T15283] usb 2-1: config 9 has an invalid interface number: 198 but max is 0
[  478.065683][T15283] usb 2-1: config 9 has no interface number 0
[  478.071824][T15283] usb 2-1: config 9 interface 198 has no altsetting 0
[  478.251953][T18680] loop4: detected capacity change from 0 to 8192
[  478.280249][T18680] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal
[  478.292102][T15283] usb 2-1: New USB device found, idVendor=15f4, idProduct=0015, bcdDevice=6f.2b
[  478.301160][T15283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  478.315667][T18680] REISERFS (device loop4): using ordered data mode
[  478.325557][T15283] usb 2-1: Product: syz
[  478.329892][T18680] reiserfs: using flush barriers
[  478.338452][T15283] usb 2-1: Manufacturer: syz
[  478.343433][T15283] usb 2-1: SerialNumber: syz
[  478.347727][T18680] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  478.502145][T18680] REISERFS (device loop4): checking transaction log (loop4)
[  478.687574][T18680] REISERFS (device loop4): Using tea hash to sort names
[  478.699833][T18680] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2)
[  478.703611][T15283] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state.
[  478.724428][T18701] xt_bpf: check failed: parse error
[  478.729793][T18680] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage.
[  478.738616][T15283] dvb-usb: bulk message failed: -22 (3/0)
[  478.805914][T15283] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[  478.840614][T15283] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 error while loading driver (-19)
[  478.893979][T15283] dvb_usb_umt_010: probe of 2-1:9.198 failed with error -22
[  478.930225][T15283] usb 2-1: USB disconnect, device number 31
[  479.424009][T18719] loop3: detected capacity change from 0 to 4096
[  479.455137][T18739] loop4: detected capacity change from 0 to 4096
[  479.502393][T12381] usb 2-1: new full-speed USB device number 32 using dummy_hcd
[  479.541500][T18739] ntfs: (device loop4): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1.
[  479.563959][T18719] ntfs3: loop3: Different NTFS' sector size (2048) and media sector size (512)
[  479.620946][T18739] ntfs: (device loop4): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match.  Run ntfsfix or chkdsk.
[  479.707072][T18739] ntfs: (device loop4): load_system_files(): $MFTMirr does not match $MFT.  Mounting read-only.  Run ntfsfix and/or chkdsk.
[  479.730284][T18739] ntfs: (device loop4): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn.
[  479.769301][T18739] ntfs: volume version 3.1.
[  479.872184][T12381] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  479.892662][T12381] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  479.992240][T12381] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00
[  480.050601][T12381] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  480.068467][T12381] usb 2-1: SerialNumber: syz
[  480.164410][T12381] usb 2-1: 0:2 : does not exist
[  480.198263][T18776] __nla_validate_parse: 2 callbacks suppressed
[  480.198279][T18776] netlink: 207496 bytes leftover after parsing attributes in process `syz.0.6875'.
[  480.332154][ T7381] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  480.601386][   T13] usb 2-1: USB disconnect, device number 32
[  480.645287][T18770] loop4: detected capacity change from 0 to 32768
[  480.781077][T18804] netlink: 'syz.0.6889': attribute type 10 has an invalid length.
[  480.840428][T18804] batman_adv: batadv0: Adding interface: netdevsim0
[  480.852271][ T7381] usb 4-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e
[  480.865891][T18804] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  480.887949][ T7381] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  480.899784][T18804] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active
[  480.930108][ T7381] usb 4-1: Product: syz
[  480.935084][ T7381] usb 4-1: Manufacturer: syz
[  480.946561][ T7381] usb 4-1: SerialNumber: syz
[  480.984108][ T7381] usb 4-1: config 0 descriptor??
[  481.042809][ T7381] hub 4-1:0.0: bad descriptor, ignoring hub
[  481.048757][ T7381] hub: probe of 4-1:0.0 failed with error -5
[  481.094835][ T7381] usbsevseg 4-1:0.0: USB 7 Segment device now attached
[  481.232103][T18824] netlink: 'syz.0.6899': attribute type 10 has an invalid length.
[  481.239946][T18824] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6899'.
[  481.300083][T18824] device team0 entered promiscuous mode
[  481.308896][T18826] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.6900'.
[  481.335551][T18824] device team_slave_0 entered promiscuous mode
[  481.345470][T18826] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16)
[  481.347761][T18824] device team_slave_1 entered promiscuous mode
[  481.360432][T18824] device dummy0 entered promiscuous mode
[  481.372013][T18824] device ÿÿÿÿÿÿ entered promiscuous mode
[  481.378625][T18824] 8021q: adding VLAN 0 to HW filter on device team0
[  481.392405][T18824] bridge0: port 3(team0) entered blocking state
[  481.399679][T18824] bridge0: port 3(team0) entered disabled state
[  481.402478][ T7381] usb 4-1: USB disconnect, device number 25
[  481.438849][ T7381] usbsevseg 4-1:0.0: USB 7 Segment now disconnected
[  481.533824][T18832] loop1: detected capacity change from 0 to 512
[  481.652050][T18832] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[  481.714034][T18832] EXT4-fs (loop1): mount failed
[  481.811419][T18816] loop4: detected capacity change from 0 to 32768
[  481.990382][T18816] XFS (loop4): Mounting V5 Filesystem
[  482.111698][T18872] netlink: 'syz.3.6917': attribute type 10 has an invalid length.
[  482.134098][T18872] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6917'.
[  482.157440][T18872] device team0 entered promiscuous mode
[  482.202080][ T7381] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  482.218530][T18872] device team_slave_0 entered promiscuous mode
[  482.228707][T18816] XFS (loop4): Ending clean mount
[  482.230623][T18872] device team_slave_1 entered promiscuous mode
[  482.250134][T18872] device wlan1 entered promiscuous mode
[  482.279146][T18872] device ÿÿÿÿÿÿ entered promiscuous mode
[  482.290908][ T4197] XFS (loop4): Unmounting Filesystem
[  482.291646][T18872] bridge0: port 3(team0) entered blocking state
[  482.339418][T18872] bridge0: port 3(team0) entered disabled state
[  482.662344][ T7381] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98
[  482.671455][ T7381] usb 2-1: New USB device strings: Mfr=14, Product=0, SerialNumber=0
[  482.684941][ T7381] usb 2-1: Manufacturer: syz
[  482.708802][ T7381] usb 2-1: config 0 descriptor??
[  482.716029][T18906] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6935'.
[  482.725499][T18906] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6935'.
[  482.729942][T18908] loop4: detected capacity change from 0 to 1024
[  482.763083][ T7381] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected
[  482.769605][T18910] netlink: 96 bytes leftover after parsing attributes in process `syz.0.6937'.
[  482.778000][ T7381] usb 2-1: Detected FT-X
[  482.780041][   T21] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  482.842154][   T13] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  482.868427][T18916] netlink: 'syz.4.6940': attribute type 10 has an invalid length.
[  482.882806][T18916] netlink: 40 bytes leftover after parsing attributes in process `syz.4.6940'.
[  482.893285][T18916] bridge0: port 4(team0) entered blocking state
[  482.899778][T18916] bridge0: port 4(team0) entered disabled state
[  482.909459][T18916] bridge0: port 4(team0) entered blocking state
[  482.915800][T18916] bridge0: port 4(team0) entered forwarding state
[  482.976627][T18852] loop1: detected capacity change from 0 to 256
[  483.048315][T18930] loop4: detected capacity change from 0 to 512
[  483.049126][T18929] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6945'.
[  483.081519][T18852] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d)
[  483.081763][T18929] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6945'.
[  483.103300][   T21] usb 4-1: Using ep0 maxpacket: 8
[  483.132275][ T7381] ftdi_sio ttyUSB0: Unable to read latency timer: -71
[  483.141434][T18930] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5
[  483.141434][T18930] Contact linux-ext4@vger.kernel.org if you think we should keep it.
[  483.141434][T18930] 
[  483.172230][ T7381] ftdi_sio ttyUSB0: Unable to write latency timer: -71
[  483.212267][ T7381] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71
[  483.220903][ T7381] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  483.241832][T18930] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,errors=remount-ro,nouser_xattr,nobarrier,. Quota mode: writeback.
[  483.272059][   T13] usb 3-1: unable to get BOS descriptor or descriptor too short
[  483.276589][T18930] ext4 filesystem being mounted at /1236/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  483.305563][ T7381] usb 2-1: USB disconnect, device number 33
[  483.324920][T18930] EXT4-fs error (device loop4): ext4_get_verity_descriptor_location:338: inode #15: comm syz.4.6946: verity file corrupted; can't find descriptor
[  483.346507][T18930] EXT4-fs (loop4): Remounting filesystem read-only
[  483.355158][T18930] fs-verity (loop4, inode 15): Error -117 getting verity descriptor size
[  483.369081][ T7381] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  483.387178][   T13] usb 3-1: config 129 has an invalid interface number: 135 but max is 0
[  483.396525][   T13] usb 3-1: config 129 has an invalid interface number: 5 but max is 0
[  483.410166][ T7381] ftdi_sio 2-1:0.0: device disconnected
[  483.419627][   T13] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1
[  483.430013][   T13] usb 3-1: config 129 has no interface number 0
[  483.432296][   T21] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03
[  483.448012][   T13] usb 3-1: config 129 has no interface number 1
[  483.455378][   T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.459049][   T13] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5
[  483.464715][T18943] netlink: 'syz.0.6953': attribute type 3 has an invalid length.
[  483.483462][   T13] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30
[  483.485020][   T21] usb 4-1: Product: syz
[  483.499756][   T21] usb 4-1: Manufacturer: syz
[  483.500440][   T13] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37
[  483.515049][   T21] usb 4-1: SerialNumber: syz
[  483.546071][   T21] usb 4-1: config 0 descriptor??
[  483.550884][   T13] usb 3-1: config 129 interface 135 has no altsetting 0
[  483.567522][   T13] usb 3-1: config 129 interface 5 has no altsetting 0
[  483.603222][   T21] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state.
[  483.613044][   T21] dvb-usb: bulk message failed: -22 (2/0)
[  483.618764][   T21] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  483.647787][T18948] netlink: 'syz.4.6955': attribute type 1 has an invalid length.
[  483.652191][   T21] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver)
[  483.672216][   T21] usb 4-1: media controller created
[  483.707781][T18953] netlink: 'syz.1.6954': attribute type 10 has an invalid length.
[  483.732837][T18955] loop4: detected capacity change from 0 to 8
[  483.742608][   T21] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  483.749559][T18953] device team0 entered promiscuous mode
[  483.769581][T18955] SQUASHFS error: zlib decompression failed, data probably corrupt
[  483.781700][T18953] device team_slave_0 entered promiscuous mode
[  483.788967][T18955] SQUASHFS error: Failed to read block 0x9b: -5
[  483.794992][T18953] device team_slave_1 entered promiscuous mode
[  483.797841][   T21] dvb-usb: bulk message failed: -22 (1/0)
[  483.807272][T18955] SQUASHFS error: Unable to read metadata cache entry [99]
[  483.815332][   T21] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver'
[  483.817002][T18953] bridge0: port 3(team0) entered blocking state
[  483.829171][T18955] SQUASHFS error: Unable to read inode 0x127
[  483.832791][   T13] usb 3-1: string descriptor 0 read error: -22
[  483.845953][   T13] usb 3-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00
[  483.855593][T18953] bridge0: port 3(team0) entered disabled state
[  483.862452][   T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  483.863683][T18953] bridge0: port 3(team0) entered blocking state
[  483.876726][T18953] bridge0: port 3(team0) entered forwarding state
[  483.903208][   T21] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input33
[  483.916800][   T21] dvb-usb: schedule remote query interval to 50 msecs.
[  483.923797][   T21] dvb-usb: bulk message failed: -22 (2/0)
[  483.927974][   T13] usb 3-1: MIDIStreaming interface descriptor not found
[  483.937089][   T21] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected.
[  484.048929][   T21] usb 4-1: USB disconnect, device number 26
[  484.193698][   T21] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected.
[  484.292061][T18971] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  484.312034][ T4191] usb 3-1: USB disconnect, device number 28
[  484.588896][T18988] sock: sock_timestamping_bind_phc: sock not bind to device
[  484.721403][T18969] loop1: detected capacity change from 0 to 32768
[  484.798021][T18969] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.6963 (18969)
[  484.815947][T18993] loop3: detected capacity change from 0 to 8192
[  484.855366][T18969] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm
[  484.858638][T18993] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal
[  484.873636][T18969] BTRFS info (device loop1): using free space tree
[  484.892415][T18969] BTRFS info (device loop1): has skinny extents
[  484.907822][T18993] REISERFS (device loop3): using ordered data mode
[  484.915074][T18993] reiserfs: using flush barriers
[  484.946680][T18993] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  484.965348][T18993] REISERFS (device loop3): checking transaction log (loop3)
[  485.021350][   T26] kauditd_printk_skb: 13 callbacks suppressed
[  485.021364][   T26] audit: type=1800 audit(1771519043.867:25): pid=18996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=set_data cause=unavailable-hash-algorithm comm="syz.4.6977" name="/newroot/1246/bus" dev="tmpfs" ino=6361 res=0 errno=0
[  485.158558][T19023] xt_NFQUEUE: number of queues (65532) out of range (got 66665)
[  485.159767][T19022] loop4: detected capacity change from 0 to 256
[  485.236984][T18969] BTRFS info (device loop1): enabling ssd optimizations
[  485.308126][T19022] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  485.347172][T18993] REISERFS (device loop3): Using tea hash to sort names
[  485.364847][T19029] __nla_validate_parse: 2 callbacks suppressed
[  485.364863][T19029] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6981'.
[  485.382050][T19029] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6981'.
[  485.385898][T19022] exFAT-fs (loop4): Medium has reported failures. Some data may be lost.
[  485.410310][T18993] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2)
[  485.439683][T19022] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d)
[  485.456896][T18993] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage.
[  485.514389][T19032] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6984'.
[  486.305002][T19089] netlink: 'syz.3.6988': attribute type 10 has an invalid length.
[  486.338761][T19077] loop2: detected capacity change from 0 to 8192
[  486.340847][T19092] Cannot find set identified by id 4 to match
[  486.365842][T19089] device netdevsim0 left promiscuous mode
[  486.391718][T19077] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal
[  486.407135][T19089] batman_adv: batadv0: Adding interface: netdevsim0
[  486.414991][T19077] REISERFS (device loop2): using ordered data mode
[  486.421501][T19077] reiserfs: using flush barriers
[  486.467207][T19077] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  486.493150][T19089] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  486.498278][T19103] tmpfs: Bad value for 'mpol'
[  486.592317][T19077] REISERFS (device loop2): checking transaction log (loop2)
[  486.641545][T19089] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active
[  486.681358][T19112] usb usb8: usbfs: process 19112 (syz.1.7017) did not claim interface 0 before use
[  486.877876][T19077] REISERFS (device loop2): Using tea hash to sort names
[  486.891656][T19077] REISERFS warning (device loop2): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2)
[  486.938503][T19077] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage.
[  487.220666][ T4227] usb 2-1: new full-speed USB device number 34 using dummy_hcd
[  487.320731][T19156] netlink: 'syz.2.7034': attribute type 10 has an invalid length.
[  487.341080][T19156] device netdevsim0 left promiscuous mode
[  487.354345][T19156] batman_adv: batadv0: Adding interface: netdevsim0
[  487.367824][T19156] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1038) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  487.401446][T19156] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active
[  487.525280][ T4227] usb 2-1: too many configurations: 129, using maximum allowed: 8
[  487.613463][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  487.624693][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  487.722849][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  487.733947][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  487.772073][T19040] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  487.822421][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  487.833511][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  487.922087][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  487.933142][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  488.012081][T19040] usb 1-1: Using ep0 maxpacket: 8
[  488.022155][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  488.033483][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  488.122150][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  488.133176][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  488.222430][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  488.233469][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  488.302094][T19040] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03
[  488.311148][T19040] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  488.319240][T19040] usb 1-1: Product: syz
[  488.323552][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  488.334543][T19040] usb 1-1: Manufacturer: syz
[  488.339139][T19040] usb 1-1: SerialNumber: syz
[  488.343828][ T4227] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  488.356497][T19040] usb 1-1: config 0 descriptor??
[  488.395921][T19040] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state.
[  488.405529][T19040] dvb-usb: bulk message failed: -22 (2/0)
[  488.411256][T19040] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  488.432128][T19040] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver)
[  488.441768][T19040] usb 1-1: media controller created
[  488.456774][T19040] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  488.475492][T19040] dvb-usb: bulk message failed: -22 (1/0)
[  488.481231][T19040] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver'
[  488.522108][ T4227] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e
[  488.531158][ T4227] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35
[  488.543126][T19040] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input34
[  488.554368][ T4227] usb 2-1: Product: syz
[  488.558523][ T4227] usb 2-1: Manufacturer: syz
[  488.565075][ T4227] usb 2-1: SerialNumber: syz
[  488.565642][T19040] dvb-usb: schedule remote query interval to 50 msecs.
[  488.578112][T19040] dvb-usb: bulk message failed: -22 (2/0)
[  488.584830][T19040] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected.
[  488.584863][ T4227] usb 2-1: config 0 descriptor??
[  488.633533][ T4228] dvb-usb: bulk message failed: -22 (1/0)
[  488.640324][ T4228] dvb-usb: error while querying for an remote control event.
[  488.649218][ T4227] hub 2-1:0.0: Invalid hub with more than one config or interface
[  488.657920][ T4227] hub: probe of 2-1:0.0 failed with error -22
[  488.665934][ T4227] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input35
[  488.711976][ T4227] dvb-usb: bulk message failed: -22 (1/0)
[  488.717840][ T4227] dvb-usb: error while querying for an remote control event.
[  488.792198][ T4227] dvb-usb: bulk message failed: -22 (1/0)
[  488.798100][ T4227] dvb-usb: error while querying for an remote control event.
[  488.862069][ T4227] dvb-usb: bulk message failed: -22 (1/0)
[  488.867807][ T4227] dvb-usb: error while querying for an remote control event.
[  488.882783][ T4227] usb 2-1: USB disconnect, device number 34
[  488.922352][   T13] usb 1-1: USB disconnect, device number 36
[  488.946016][   T13] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected.
[  489.420251][T19175] program syz.2.7046 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  489.420904][T19177] loop3: detected capacity change from 0 to 256
[  489.503682][T19183] netlink: 108 bytes leftover after parsing attributes in process `syz.4.7051'.
[  489.662274][T19172] loop1: detected capacity change from 0 to 8192
[  489.740513][T19172] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal
[  489.823694][T19172] REISERFS (device loop1): using ordered data mode
[  489.830227][T19172] reiserfs: using flush barriers
[  489.849225][T19172] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[  489.892484][T19172] REISERFS (device loop1): checking transaction log (loop1)
[  489.920860][T19208] netlink: 60 bytes leftover after parsing attributes in process `syz.3.7063'.
[  490.118264][T19172] REISERFS (device loop1): Using tea hash to sort names
[  490.157949][T19172] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2)
[  490.202470][T19224] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (3)
[  490.229118][T19172] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage.
[  490.570211][T19251] loop2: detected capacity change from 0 to 512
[  490.681547][T19251] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock
[  490.717128][T19251] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock
[  490.742000][T19251] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock
[  490.789159][T19259] loop3: detected capacity change from 0 to 4096
[  490.796556][T19251] EXT4-fs (loop2): revision level too high, forcing read-only mode
[  490.823689][T19251] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e040e01c, mo2=0000]
[  490.831624][T19251] EXT4-fs (loop2): failed to initialize system zone (-117)
[  490.840191][T19251] EXT4-fs (loop2): mount failed
[  490.887152][T19259] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback.
[  490.933240][   T13] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  490.984829][T19274] netlink: 'syz.4.7094': attribute type 11 has an invalid length.
[  490.993361][T19274] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7094'.
[  491.091102][T19280] ieee802154 phy1 wpan1: encryption failed: -22
[  491.203229][T19288] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7101'.
[  491.232730][T19290] device ip6gretap1 entered promiscuous mode
[  491.287263][   T13] usb 1-1: Using ep0 maxpacket: 32
[  491.302131][ T4227] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  491.412269][   T13] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  491.552045][ T4227] usb 5-1: Using ep0 maxpacket: 32
[  491.569181][T19312] netlink: 32 bytes leftover after parsing attributes in process `syz.2.7113'.
[  491.578486][T19312] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7113'.
[  491.597792][ T4228] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  491.632565][   T13] usb 1-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39
[  491.641639][   T13] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.666811][   T13] usb 1-1: Product: syz
[  491.671121][   T13] usb 1-1: Manufacturer: syz
[  491.676056][ T4227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  491.676618][   T13] usb 1-1: SerialNumber: syz
[  491.692285][ T4227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0
[  491.711983][ T4227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7
[  491.721817][   T13] usb 1-1: config 0 descriptor??
[  491.730442][ T4227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0
[  491.745472][T19316] loop2: detected capacity change from 0 to 128
[  491.773948][   T13] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b
[  491.827132][T19316] ADFS-fs (loop2): error: can't find an ADFS filesystem on dev loop2.
[  491.912232][ T4227] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11
[  491.943092][ T4227] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  491.951118][ T4227] usb 5-1: Product: syz
[  491.965826][ T4227] usb 5-1: Manufacturer: syz
[  491.975943][ T4227] usb 5-1: SerialNumber: syz
[  491.995677][ T4228] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config
[  492.011988][ T4228] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0
[  492.023100][ T4227] usb 5-1: config 0 descriptor??
[  492.035974][ T4228] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  492.059280][ T4228] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d
[  492.071573][ T4227] usb 5-1: no audio or video endpoints found
[  492.098159][ T4228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.190860][T19337] loop1: detected capacity change from 0 to 1764
[  492.207331][ T4228] snd-usb-audio: probe of 4-1:27.0 failed with error -2
[  492.222367][   T13] gspca_pac7302: reg_w() failed i: 78 v: 00 error -71
[  492.229438][   T13] gspca_pac7302: probe of 1-1:0.0 failed with error -71
[  492.240294][   T13] usb 1-1: USB disconnect, device number 37
[  492.275825][ T4228] usb 5-1: USB disconnect, device number 30
[  492.276072][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  492.294926][T19337] iso9660: Corrupted directory entry in block 14 of inode 1920
[  492.406848][ T4191] usb 4-1: USB disconnect, device number 27
[  492.452164][T19040] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  492.628533][T19356] xt_connbytes: Forcing CT accounting to be enabled
[  492.902350][T19040] usb 3-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=c6.98
[  492.922033][T19040] usb 3-1: New USB device strings: Mfr=14, Product=0, SerialNumber=0
[  492.946672][T19040] usb 3-1: Manufacturer: syz
[  492.963235][T19040] usb 3-1: config 0 descriptor??
[  493.003236][T19040] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected
[  493.011358][T19040] usb 3-1: Detected FT-X
[  493.219191][T19338] loop2: detected capacity change from 0 to 256
[  493.308254][T19338] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d)
[  493.402258][T19040] ftdi_sio ttyUSB0: Unable to read latency timer: -71
[  493.422162][T19040] ftdi_sio ttyUSB0: Unable to write latency timer: -71
[  493.461065][T19040] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71
[  493.481312][T19040] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  493.517554][T19040] usb 3-1: USB disconnect, device number 29
[  493.572361][T19427] Zero length message leads to an empty skb
[  493.629048][T19040] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  493.677750][T19040] ftdi_sio 3-1:0.0: device disconnected
[  493.727406][T19439] netlink: 'syz.4.7174': attribute type 10 has an invalid length.
[  493.736854][T19439] device syz_tun entered promiscuous mode
[  493.790278][T19439] bond0: (slave syz_tun): Enslaving as an active interface with an up link
[  493.977347][T19452] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check.
[  494.203216][T19468] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7189'.
[  494.276402][T19473] loop2: detected capacity change from 0 to 256
[  494.320847][T19433] loop1: detected capacity change from 0 to 32768
[  494.420827][T19433] XFS (loop1): Mounting V5 Filesystem
[  494.622321][T19040] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  494.674596][T19433] XFS (loop1): Ending clean mount
[  494.679919][T19505] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7204'.
[  494.690992][T19498] loop4: detected capacity change from 0 to 4096
[  494.715204][T19498] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512)
[  494.775666][ T4187] XFS (loop1): Unmounting Filesystem
[  494.818490][T19498] ntfs3: loop4: Mark volume as dirty due to NTFS errors
[  494.992596][T19040] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  495.021833][T19040] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.045273][T19040] usb 4-1: config 0 descriptor??
[  495.332042][T19040] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00
[  495.341227][T19541] netlink: 'syz.1.7206': attribute type 10 has an invalid length.
[  495.368655][T19040] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor
[  495.432036][T19040] [drm:udl_init] *ERROR* Selecting channel failed
[  495.479460][T19040] [drm] Initialized udl 0.0.1 20120220 for 4-1:0.0 on minor 2
[  495.484443][T19552] loop4: detected capacity change from 0 to 256
[  495.509436][T19040] [drm] Initialized udl on minor 2
[  495.542038][T19040] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9
[  495.559159][T19040] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  495.578814][T19563] netlink: 'syz.2.7232': attribute type 3 has an invalid length.
[  495.612199][T19040] usb 4-1: USB disconnect, device number 28
[  495.614094][T19552] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0xda218cab, utbl_chksum : 0xe619d30d)
[  495.621456][T19047] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  495.672924][T19047] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  495.688271][T19552] exFAT-fs (loop4): error, invalid access to FAT free cluster (entry 0x00000008)
[  495.700591][T19047] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  495.712004][T19552] exFAT-fs (loop4): Filesystem has been set read-only
[  495.764903][T19571] netlink: 64985 bytes leftover after parsing attributes in process `syz.0.7235'.
[  495.888293][T19579] netlink: 144 bytes leftover after parsing attributes in process `syz.3.7240'.
[  495.965103][T19587] loop2: detected capacity change from 0 to 256
[  496.028476][T19587] MINIX-fs: mounting file system with errors, running fsck is recommended
[  496.231853][T19603] 9pnet: p9_fd_create_unix (19603): problem connecting socket: ./file0: -111
[  496.447318][T19617] loop1: detected capacity change from 0 to 8
[  496.558493][T19617] SQUASHFS error: lzo decompression failed, data probably corrupt
[  496.592317][T19617] SQUASHFS error: Failed to read block 0x1c0: -5
[  496.598672][T19617] SQUASHFS error: Unable to read metadata cache entry [1be]
[  496.772006][T19040] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  496.806559][T19639] MTD: Attempt to mount non-MTD device "./file0"
[  496.822505][T19639] ./file0: Can't open blockdev
[  497.022124][T19040] usb 4-1: Using ep0 maxpacket: 16
[  497.142206][T19040] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11
[  497.151209][T19040] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0
[  497.193467][T19040] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0
[  497.219390][T19675] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7286'.
[  497.238743][T19040] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0
[  497.286119][T19040] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0
[  497.320848][T19040] usb 4-1: config 1 interface 0 has no altsetting 0
[  497.340942][T19040] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77
[  497.388302][T19040] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.394741][T19691] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7294'.
[  497.436421][T19691] netlink: 56 bytes leftover after parsing attributes in process `syz.0.7294'.
[  497.443561][T19040] ums-sddr09 4-1:1.0: USB Mass Storage device detected
[  497.446991][T19691] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7294'.
[  497.499718][T19691] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7294'.
[  497.507116][T19696] loop1: detected capacity change from 0 to 512
[  497.587897][T19696] EXT4-fs (loop1): Ignoring removed oldalloc option
[  497.654049][T19704] netlink: 'syz.4.7299': attribute type 13 has an invalid length.
[  497.662520][T19040] scsi host1: usb-storage 4-1:1.0
[  497.682894][T19696] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,block_validity,grpid,oldalloc,,errors=continue. Quota mode: writeback.
[  497.722455][T19696] ext4 filesystem being mounted at /1328/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  497.848418][T19718] netlink: 'syz.4.7305': attribute type 1 has an invalid length.
[  497.860582][T19040] usb 4-1: USB disconnect, device number 29
[  497.909718][T19718] netlink: 224 bytes leftover after parsing attributes in process `syz.4.7305'.
[  497.926089][T19722] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7307'.
[  497.929183][T19718] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7305'.
[  498.103474][T19736] loop1: detected capacity change from 0 to 8
[  498.251854][T19746] netlink: 64985 bytes leftover after parsing attributes in process `syz.4.7318'.
[  498.421106][T19756] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7323'.
[  498.537206][T19763] loop3: detected capacity change from 0 to 1764
[  498.626900][T19763] iso9660: Corrupted directory entry in block 14 of inode 1920
[  498.652262][ T4227] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  498.659074][T19770] 9pnet: p9_fd_create_unix (19770): problem connecting socket: ./file0: -111
[  498.694777][T19744] loop2: detected capacity change from 0 to 32768
[  498.747688][T19744] BTRFS: device fsid e0cb6322-611b-4325-acdf-015f79de3787 devid 1 transid 8 /dev/loop2 scanned by syz.2.7317 (19744)
[  498.804047][T19776] loop1: detected capacity change from 0 to 8
[  498.846241][T19744] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm
[  498.874856][T19744] BTRFS info (device loop2): enabling ssd optimizations
[  498.907441][T19744] BTRFS info (device loop2): not using ssd optimizations
[  498.915920][ T4227] usb 1-1: Using ep0 maxpacket: 32
[  498.924060][T19776] SQUASHFS error: Failed to read block 0x6de: -5
[  498.952989][T19776] SQUASHFS error: Unable to read metadata cache entry [6dc]
[  498.956390][T19744] BTRFS info (device loop2): turning off barriers
[  498.983796][T19785] loop3: detected capacity change from 0 to 256
[  498.998902][T19776] SQUASHFS error: Failed to read block 0x63a: -5
[  499.006256][T19744] BTRFS info (device loop2): using free space tree
[  499.006359][T19784] BFS-fs: bfs_fill_super(): NOTE: filesystem loop4 was created with 512 inodes, the real maximum is 511, mounting anyway
[  499.023374][T19744] BTRFS info (device loop2): has skinny extents
[  499.036349][T19776] SQUASHFS error: Unable to read metadata cache entry [638]
[  499.037723][ T4227] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  499.044583][T19776] SQUASHFS error: Unable to read directory block [26067d:ffff]
[  499.081998][ T4227] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  499.096199][T19785] exFAT-fs (loop3): failed to load upcase table (idx : 0x000104d0, chksum : 0xda218cab, utbl_chksum : 0xe619d30d)
[  499.219224][T19785] exFAT-fs (loop3): error, invalid access to FAT free cluster (entry 0x00000008)
[  499.228769][ T4227] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40
[  499.231050][T19785] exFAT-fs (loop3): Filesystem has been set read-only
[  499.238125][ T4227] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0
[  499.254700][ T4227] usb 1-1: Product: syz
[  499.260523][ T4227] usb 1-1: Manufacturer: syz
[  499.331113][T19805] netlink: 'syz.4.7338': attribute type 1 has an invalid length.
[  499.343925][ T4227] hub 1-1:4.0: USB hub found
[  499.388412][T19744] BTRFS warning (device loop2): can't clear the mixed_groups,compress_lzo,big_metadata,extended_iref,raid56,skinny_metadata,no_holes,raid1c34,incompat:12,incompat:13,incompat:15,incompat:16,incompat:18,incompat:23,incompat:25,incompat:30,incompat:31,incompat:32,incompat:33,incompat:36,incompat:37,incompat:39,incompat:41,incompat:43,incompat:46,incompat:48,incompat:49,incompat:50,incompat:54,incompat:60,incompat:62,incompat:63 feature bits while mounted
[  499.572475][ T4227] hub 1-1:4.0: 8 ports detected
[  499.596124][ T4227] hub 1-1:4.0: insufficient power available to use all downstream ports
[  499.817215][ T4227] hub 1-1:4.0: hub_hub_status failed (err = -71)
[  499.823822][ T4227] hub 1-1:4.0: config failed, can't get hub status (err -71)
[  499.890584][ T4227] usb 1-1: USB disconnect, device number 38
[  500.020765][T19818] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,usrquota,minixdf,nombcache,,errors=continue. Quota mode: writeback.
[  500.040793][T19818] ext4 filesystem being mounted at /1416/bus supports timestamps until 2038-01-19 (0x7fffffff)
[  500.076081][T19818] EXT4-fs error (device loop3): ext4_empty_dir:3145: inode #12: block 32: comm syz.3.7344: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0
[  500.133404][T19818] EXT4-fs warning (device loop3): ext4_empty_dir:3147: inode #12: comm syz.3.7344: directory missing '.'
[  500.224847][T19838] set_capacity_and_notify: 2 callbacks suppressed
[  500.224863][T19838] loop2: detected capacity change from 0 to 256
[  500.274246][T19838] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0xda218cab, utbl_chksum : 0xe619d30d)
[  500.329701][T19838] exFAT-fs (loop2): error, invalid access to FAT free cluster (entry 0x00000008)
[  500.351172][T19838] exFAT-fs (loop2): Filesystem has been set read-only
[  500.480067][T19850] netlink: 'syz.2.7357': attribute type 21 has an invalid length.
[  500.512151][T19850] netlink: 'syz.2.7357': attribute type 4 has an invalid length.
[  501.263751][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[  501.552145][T12381] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  501.656856][T19944] device ~ÿ entered promiscuous mode
[  501.949614][T19924] loop4: detected capacity change from 0 to 32768
[  501.956689][T12381] usb 2-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d
[  501.982732][T19961] IPVS: lc: FWM 3 0x00000003 - no destination available
[  501.989817][    C1] IPVS: lc: FWM 3 0x00000003 - no destination available
[  502.009374][T12381] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.038748][T12381] usb 2-1: config 0 descriptor??
[  502.213422][T19924] XFS (loop4): Mounting V5 Filesystem
[  502.448100][T19924] XFS (loop4): Ending clean mount
[  502.532346][T12381] hackrf 2-1:0.0: usb_control_msg() failed -71 request 0f
[  502.549730][T12381] hackrf 2-1:0.0: Could not detect board
[  502.570012][T12381] hackrf: probe of 2-1:0.0 failed with error -71
[  502.607551][T12381] usb 2-1: USB disconnect, device number 35
[  502.652873][ T4197] XFS (loop4): Unmounting Filesystem
[  502.809363][ T7381] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  502.970624][T20024] loop3: detected capacity change from 0 to 1024
[  503.102199][ T7381] usb 3-1: Using ep0 maxpacket: 16
[  503.137810][T20032] __nla_validate_parse: 8 callbacks suppressed
[  503.137826][T20032] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7437'.
[  503.142044][   T13] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  503.242296][ T7381] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  503.251029][ T7381] usb 3-1: config 0 has no interface number 0
[  503.261161][ T7381] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  503.272553][ T7381] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  503.329046][T20044] (unnamed net_device) (uninitialized): up delay (1024) is not a multiple of miimon (100), value rounded to 1000 ms
[  503.343211][T20044] (unnamed net_device) (uninitialized): down delay (4) is not a multiple of miimon (100), value rounded to 0 ms
[  503.413708][ T7381] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  503.423111][ T7381] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  503.431829][ T7381] usb 3-1: Product: syz
[  503.444946][ T7381] usb 3-1: SerialNumber: syz
[  503.464517][ T7381] usb 3-1: config 0 descriptor??
[  503.503897][ T7381] cm109 3-1:0.8: invalid payload size 0, expected 4
[  503.522259][ T7381] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input36
[  503.556097][   T13] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  503.577034][   T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.595813][   T13] usb 1-1: config 0 descriptor??
[  503.742102][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90
[  503.780667][T20037] loop3: detected capacity change from 0 to 32768
[  503.820610][T20066] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7451'.
[  503.847481][T20037] XFS (loop3): Mounting V5 Filesystem
[  503.922964][T20037] XFS (loop3): Ending clean mount
[  503.932081][   T13] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00
[  503.940726][   T13] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor
[  503.949342][T20076] netlink: 'syz.1.7453': attribute type 28 has an invalid length.
[  503.954195][T19071] usb 3-1: USB disconnect, device number 30
[  503.962007][ T7381] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  503.980348][   T13] [drm:udl_init] *ERROR* Selecting channel failed
[  503.980577][T20076] netlink: 'syz.1.7453': attribute type 29 has an invalid length.
[  504.006197][   T13] [drm] Initialized udl 0.0.1 20120220 for 1-1:0.0 on minor 2
[  504.017452][T19071] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  504.018439][   T13] [drm] Initialized udl on minor 2
[  504.033851][T20076] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7453'.
[  504.043883][ T4186] XFS (loop3): Unmounting Filesystem
[  504.052792][   T13] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9
[  504.070027][   T13] udl 1-1:0.0: [drm] Cannot find any crtc or sizes
[  504.119143][   T13] usb 1-1: USB disconnect, device number 39
[  504.139604][ T4191] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  504.158819][ T4191] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  504.173768][ T4191] udl 1-1:0.0: [drm] Cannot find any crtc or sizes
[  504.242518][ T7381] usb 5-1: Using ep0 maxpacket: 32
[  504.285414][T20084] loop1: detected capacity change from 0 to 8
[  504.372411][ T7381] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[  504.380620][ T7381] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  504.414614][ T7381] usb 5-1: config 0 has no interface number 0
[  504.421134][ T7381] usb 5-1: config 0 interface 133 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024
[  504.431821][ T7381] usb 5-1: config 0 interface 133 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0
[  504.443726][ T7381] usb 5-1: config 0 interface 133 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  504.682360][ T7381] usb 5-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=71.1e
[  504.701533][ T7381] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  504.753113][ T7381] usb 5-1: Product: syz
[  504.757314][ T7381] usb 5-1: Manufacturer: syz
[  504.791772][ T7381] usb 5-1: SerialNumber: syz
[  504.794016][T20111] loop2: detected capacity change from 0 to 128
[  504.806990][ T7381] usb 5-1: config 0 descriptor??
[  504.852480][T20059] raw-gadget.2 gadget: fail, usb_ep_enable returned -22
[  504.905317][T20120] netlink: 'syz.3.7475': attribute type 1 has an invalid length.
[  504.930164][T20120] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7475'.
[  505.095257][T19071] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  505.199536][T20144] IPVS: set_ctl: invalid protocol: 50 224.0.0.1:20001
[  505.245232][ T7381] usb 5-1: probing VID:PID(0424:012C)   
[  505.256953][ T7381] usb 5-1: vub300 testing BULK OUT EndPoint(0) 0B
[  505.263805][T12383] usb 1-1: new full-speed USB device number 40 using dummy_hcd
[  505.280503][T20148] overlayfs: workdir and upperdir must be separate subtrees
[  505.281234][ T7381] usb 5-1: vub300 testing UNKNOWN EndPoint(1) 0F
[  505.312148][ T7381] usb 5-1: vub300 ignoring EndPoint(1) 0F
[  505.322089][ T7381] usb 5-1: Could not find two sets of bulk-in/out endpoint pairs
[  505.348718][T20150] loop3: detected capacity change from 0 to 2048
[  505.357713][ T7381] vub300: probe of 5-1:0.133 failed with error -22
[  505.375381][ T7381] usb 5-1: USB disconnect, device number 31
[  505.392191][T20154] loop2: detected capacity change from 0 to 256
[  505.472210][T19071] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  505.475229][T20155] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  505.483276][T20154] FAT-fs (loop2): Directory bread(block 64) failed
[  505.521365][   T26] audit: type=1800 audit(1771519064.367:26): pid=20150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.7490" name="file2" dev="loop3" ino=16 res=0 errno=0
[  505.522018][T19071] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.555584][T20154] FAT-fs (loop2): Directory bread(block 65) failed
[  505.562565][T20154] FAT-fs (loop2): Directory bread(block 66) failed
[  505.569172][T20154] FAT-fs (loop2): Directory bread(block 67) failed
[  505.578505][T19071] usb 2-1: config 0 descriptor??
[  505.585159][T20154] FAT-fs (loop2): Directory bread(block 68) failed
[  505.592429][T20154] FAT-fs (loop2): Directory bread(block 69) failed
[  505.594989][T12383] usb 1-1: too many configurations: 129, using maximum allowed: 8
[  505.599075][T20154] FAT-fs (loop2): Directory bread(block 70) failed
[  505.614163][T20154] FAT-fs (loop2): Directory bread(block 71) failed
[  505.635592][T20154] FAT-fs (loop2): Directory bread(block 72) failed
[  505.637531][T20150] NILFS (loop3): error -2 truncating bmap (ino=16)
[  505.642865][T20154] FAT-fs (loop2): Directory bread(block 73) failed
[  505.722313][T12383] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10
[  505.727903][T20159] netlink: 'syz.4.7494': attribute type 1 has an invalid length.
[  505.751928][T12383] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 14336, setting to 64
[  505.770645][   T26] audit: type=1800 audit(1771519064.617:27): pid=20154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.7492" name="file1" dev="loop2" ino=1048632 res=0 errno=0
[  505.798181][T20155] ------------[ cut here ]------------
[  505.804156][T20155] WARNING: CPU: 0 PID: 20155 at fs/nilfs2/dat.c:200 nilfs_dat_commit_end+0x5ac/0x6b0
[  505.813887][T20155] Modules linked in:
[  505.817790][T20155] CPU: 0 PID: 20155 Comm: segctord Not tainted syzkaller #0
[  505.825307][T20155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  505.835425][T20155] RIP: 0010:nilfs_dat_commit_end+0x5ac/0x6b0
[  505.841412][T20155] Code: 8b 34 24 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 b8 54 03 00 e8 d3 63 6a fe e8 ae be f1 fd e9 b8 fc ff ff e8 c4 63 6a fe <0f> 0b e9 16 fc ff ff e8 b8 63 6a fe e8 93 be f1 fd e9 74 fe ff ff
[  505.861075][T20155] RSP: 0018:ffffc90003967390 EFLAGS: 00010293
[  505.867190][T20155] RAX: ffffffff830ebe7c RBX: ffff8880794131a0 RCX: ffff88807ba31dc0
[  505.875261][T20155] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000003f0002
[  505.882170][T19071] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00
[  505.883400][T20155] RBP: 0000000000000003 R08: ffff88807542dcb7 R09: 1ffff1100ea85b96
[  505.892001][T19071] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor
[  505.899916][T20155] R10: dffffc0000000000 R11: ffffed100ea85b97 R12: ffff88807ba33548
[  505.915650][T20155] R13: ffff888025d3b9e0 R14: 00000000003f0002 R15: ffff8880608a6230
[  505.923649][T20155] FS:  0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[  505.925877][T19071] [drm:udl_init] *ERROR* Selecting channel failed
[  505.932594][T20155] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  505.932611][T20155] CR2: 00007f5f17ad3000 CR3: 0000000065775000 CR4: 00000000003506f0
[  505.932627][T20155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  505.932639][T20155] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  505.932651][T20155] Call Trace:
[  505.932659][T20155]  <TASK>
[  505.932673][T20155]  nilfs_dat_commit_update+0x24/0x40
[  505.932697][T20155]  nilfs_btree_commit_update_v+0x93/0x410
[  505.932720][T20155]  nilfs_btree_propagate+0x95a/0xcf0
[  505.951804][T19071] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2
[  505.953705][T20155]  nilfs_bmap_propagate+0x70/0x120
[  505.953736][T20155]  nilfs_segctor_apply_buffers+0x15d/0x320
[  505.953759][T20155]  ? nilfs_collect_file_data+0xc0/0xc0
[  505.953781][T20155]  nilfs_segctor_scan_file+0x7af/0x9d0
[  505.953806][T20155]  ? trace_nilfs2_collection_stage_transition+0x1a0/0x1a0
[  505.953839][T20155]  ? nilfs_segbuf_extend_segsum+0x25d/0x360
[  505.966762][T19071] [drm] Initialized udl on minor 2
[  505.969774][T20155]  ? rcu_is_watching+0x11/0xa0
[  505.992109][T19071] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9
[  505.992344][T20155]  nilfs_segctor_do_construct+0x1c26/0x6ca0
[  506.000576][T19071] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  506.004922][T20155]  ? verify_lock_unused+0x140/0x140
[  506.004962][T20155]  ? nilfs_transaction_unlock+0x220/0x220
[  506.004983][T20155]  ? nilfs_bmap_test_and_clear_dirty+0x4c/0x70
[  506.005017][T20155]  ? clear_nonspinnable+0x60/0x60
[  506.005037][T20155]  ? nilfs_segctor_confirm+0x24d/0x2d0
[  506.005059][T20155]  ? __lock_acquire+0x7d10/0x7d10
[  506.005079][T20155]  ? __rwlock_init+0x140/0x140
[  506.005099][T20155]  ? do_raw_spin_unlock+0x11d/0x230
[  506.005117][T20155]  ? _raw_spin_unlock+0x24/0x40
[  506.005134][T20155]  ? nilfs_segctor_confirm+0x24d/0x2d0
[  506.057187][T19071] usb 2-1: USB disconnect, device number 36
[  506.059337][T20155]  nilfs_segctor_construct+0x17b/0x690
[  506.059375][T20155]  nilfs_segctor_thread+0x523/0x1180
[  506.091268][T19050] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  506.093525][T20155]  ? _raw_spin_unlock_irqrestore+0x82/0x120
[  506.093549][T20155]  ? nilfs_iput_work_func+0x70/0x70
[  506.093571][T20155]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  506.093589][T20155]  ? _raw_spin_unlock+0x40/0x40
[  506.093603][T20155]  ? _raw_spin_unlock_irqrestore+0x82/0x120
[  506.093620][T20155]  ? init_wait_entry+0xd0/0xd0
[  506.093641][T20155]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  506.093660][T20155]  ? __kthread_parkme+0x157/0x1b0
[  506.093683][T20155]  kthread+0x436/0x520
[  506.109669][T19050] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffed
[  506.113512][T20155]  ? nilfs_iput_work_func+0x70/0x70
[  506.113537][T20155]  ? kthread_blkcg+0xd0/0xd0
[  506.113556][T20155]  ret_from_fork+0x1f/0x30
[  506.113586][T20155]  </TASK>
[  506.113608][T20155] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  506.113619][T20155] CPU: 0 PID: 20155 Comm: segctord Not tainted syzkaller #0
[  506.113635][T20155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  506.113645][T20155] Call Trace:
[  506.113650][T20155]  <TASK>
[  506.113657][T20155]  dump_stack_lvl+0x188/0x250
[  506.113680][T20155]  ? show_regs_print_info+0x20/0x20
[  506.138260][T19050] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  506.144022][T20155]  ? load_image+0x400/0x400
[  506.144057][T20155]  panic+0x2e5/0x810
[  506.144078][T20155]  ? bpf_jit_dump+0xd0/0xd0
[  506.144110][T20155]  ? ret_from_fork+0x1f/0x30
[  506.144130][T20155]  ? nilfs_dat_commit_end+0x5ac/0x6b0
[  506.144148][T20155]  __warn+0x248/0x2b0
[  506.144166][T20155]  ? nilfs_dat_commit_end+0x5ac/0x6b0
[  506.144184][T20155]  report_bug+0x1b7/0x2e0
[  506.144207][T20155]  handle_bug+0x3a/0x70
[  506.144223][T20155]  exc_invalid_op+0x16/0x40
[  506.144239][T20155]  asm_exc_invalid_op+0x16/0x20
[  506.144255][T20155] RIP: 0010:nilfs_dat_commit_end+0x5ac/0x6b0
[  506.319589][T20155] Code: 8b 34 24 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 b8 54 03 00 e8 d3 63 6a fe e8 ae be f1 fd e9 b8 fc ff ff e8 c4 63 6a fe <0f> 0b e9 16 fc ff ff e8 b8 63 6a fe e8 93 be f1 fd e9 74 fe ff ff
[  506.339175][T20155] RSP: 0018:ffffc90003967390 EFLAGS: 00010293
[  506.345226][T20155] RAX: ffffffff830ebe7c RBX: ffff8880794131a0 RCX: ffff88807ba31dc0
[  506.353182][T20155] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00000000003f0002
[  506.361147][T20155] RBP: 0000000000000003 R08: ffff88807542dcb7 R09: 1ffff1100ea85b96
[  506.369101][T20155] R10: dffffc0000000000 R11: ffffed100ea85b97 R12: ffff88807ba33548
[  506.377054][T20155] R13: ffff888025d3b9e0 R14: 00000000003f0002 R15: ffff8880608a6230
[  506.385024][T20155]  ? nilfs_dat_commit_end+0x5ac/0x6b0
[  506.390415][T20155]  nilfs_dat_commit_update+0x24/0x40
[  506.395694][T20155]  nilfs_btree_commit_update_v+0x93/0x410
[  506.401428][T20155]  nilfs_btree_propagate+0x95a/0xcf0
[  506.406727][T20155]  nilfs_bmap_propagate+0x70/0x120
[  506.411848][T20155]  nilfs_segctor_apply_buffers+0x15d/0x320
[  506.417654][T20155]  ? nilfs_collect_file_data+0xc0/0xc0
[  506.423102][T20155]  nilfs_segctor_scan_file+0x7af/0x9d0
[  506.428549][T20155]  ? trace_nilfs2_collection_stage_transition+0x1a0/0x1a0
[  506.435665][T20155]  ? nilfs_segbuf_extend_segsum+0x25d/0x360
[  506.441554][T20155]  ? rcu_is_watching+0x11/0xa0
[  506.446302][T20155]  nilfs_segctor_do_construct+0x1c26/0x6ca0
[  506.452225][T20155]  ? verify_lock_unused+0x140/0x140
[  506.457428][T20155]  ? nilfs_transaction_unlock+0x220/0x220
[  506.463135][T20155]  ? nilfs_bmap_test_and_clear_dirty+0x4c/0x70
[  506.469302][T20155]  ? clear_nonspinnable+0x60/0x60
[  506.474328][T20155]  ? nilfs_segctor_confirm+0x24d/0x2d0
[  506.479812][T20155]  ? __lock_acquire+0x7d10/0x7d10
[  506.484831][T20155]  ? __rwlock_init+0x140/0x140
[  506.489581][T20155]  ? do_raw_spin_unlock+0x11d/0x230
[  506.494769][T20155]  ? _raw_spin_unlock+0x24/0x40
[  506.499615][T20155]  ? nilfs_segctor_confirm+0x24d/0x2d0
[  506.505058][T20155]  nilfs_segctor_construct+0x17b/0x690
[  506.510513][T20155]  nilfs_segctor_thread+0x523/0x1180
[  506.515820][T20155]  ? _raw_spin_unlock_irqrestore+0x82/0x120
[  506.521713][T20155]  ? nilfs_iput_work_func+0x70/0x70
[  506.526914][T20155]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  506.532810][T20155]  ? _raw_spin_unlock+0x40/0x40
[  506.537664][T20155]  ? _raw_spin_unlock_irqrestore+0x82/0x120
[  506.543560][T20155]  ? init_wait_entry+0xd0/0xd0
[  506.548332][T20155]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  506.554232][T20155]  ? __kthread_parkme+0x157/0x1b0
[  506.559257][T20155]  kthread+0x436/0x520
[  506.563316][T20155]  ? nilfs_iput_work_func+0x70/0x70
[  506.568513][T20155]  ? kthread_blkcg+0xd0/0xd0
[  506.573102][T20155]  ret_from_fork+0x1f/0x30
[  506.577524][T20155]  </TASK>
[  506.580832][T20155] Kernel Offset: disabled
[  506.585486][T20155] Rebooting in 86400 seconds..