0.028990][ T9] usb 5-1: device descriptor read/8, error -71 [ 250.308448][ T9] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 250.364114][ T9] usb 5-1: device descriptor read/8, error -71 [ 250.375166][ T6394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.392512][ T6394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 250.422417][ T6397] jbd2/loop0-75: attempt to access beyond end of device [ 250.422417][ T6397] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 250.427888][ T6397] Buffer I/O error on dev loop0, logical block 640, lost sync page write 2025/02/15 06:57:14 executed programs: 329 [ 250.476309][ T9] usb usb5-port1: unable to enumerate USB device [ 250.494818][ T6397] JBD2: I/O error when updating journal superblock for loop0-75. [ 250.497844][ T6397] Aborting journal on device loop0-75. [ 250.538509][ T6397] jbd2/loop0-75: attempt to access beyond end of device [ 250.538509][ T6397] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 250.588481][ T6397] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 250.612900][ T6397] JBD2: I/O error when updating journal superblock for loop0-75. [ 250.650665][ T5438] syz-executor: attempt to access beyond end of device [ 250.650665][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 250.655904][ T6398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.683254][ T6398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 250.698623][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 250.748518][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 250.751957][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 250.792575][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 250.828973][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 250.846451][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 251.764928][ T6401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.783541][ T6401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.923772][ T6403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.965248][ T6403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 252.648547][ T6405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 252.678535][ T6405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 252.937422][ T6412] loop0: detected capacity change from 0 to 32768 [ 253.109710][ T6412] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 253.228467][ T6408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.268887][ T6408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.282565][ T24] audit: type=1800 audit(1739602637.449:26): pid=6412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.333" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 253.370222][ T6408] loop0: detected capacity change from 32768 to 0 [ 253.508774][ T6410] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.535068][ T6410] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.578448][ T9] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 253.728413][ T9] usb 5-1: device descriptor read/64, error -71 [ 253.979178][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 254.148519][ T9] usb 5-1: device descriptor read/64, error -71 [ 254.274429][ T9] usb usb5-port1: attempt power cycle [ 254.297883][ T6414] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.314435][ T6414] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 254.470130][ T6416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.473513][ T6416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 254.519289][ T6418] jbd2/loop0-75: attempt to access beyond end of device [ 254.519289][ T6418] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 254.555169][ T6418] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 254.576944][ T6418] JBD2: I/O error when updating journal superblock for loop0-75. [ 254.598507][ T6418] Aborting journal on device loop0-75. [ 254.612989][ T6418] jbd2/loop0-75: attempt to access beyond end of device [ 254.612989][ T6418] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 254.636796][ T6418] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 254.665875][ T6418] JBD2: I/O error when updating journal superblock for loop0-75. [ 254.683381][ T5438] syz-executor: attempt to access beyond end of device [ 254.683381][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 254.709593][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 254.712839][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 254.748535][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 254.758479][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 254.761720][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 254.806507][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 255.047700][ T6421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.067462][ T6421] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.691340][ T6423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 2025/02/15 06:57:19 executed programs: 341 [ 255.721535][ T6423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.938848][ T6425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.952342][ T6425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.409248][ T6432] loop0: detected capacity change from 0 to 32768 [ 256.560964][ T6432] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 256.612405][ T6428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 256.667424][ T6428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.763169][ T6428] loop0: detected capacity change from 32768 to 0 [ 256.800710][ T6432] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 256.818522][ T6430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 256.856828][ T6432] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 256.861328][ T6430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.886334][ T6432] OCFS2: File system is now read-only. [ 256.899120][ T6432] (syz.0.342,6432,0):ocfs2_find_entry_id:407 ERROR: status = -30 [ 256.902328][ T6432] syz.0.342: attempt to access beyond end of device [ 256.902328][ T6432] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 256.963559][ T6432] (syz.0.342,6432,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 256.966550][ T6432] (syz.0.342,6432,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 257.000651][ T6432] (syz.0.342,6432,0):ocfs2_mknod:272 ERROR: status = -5 [ 257.024669][ T6432] (syz.0.342,6432,0):ocfs2_create:675 ERROR: status = -5 [ 257.056451][ T6442] syz.0.342: attempt to access beyond end of device [ 257.056451][ T6442] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 257.094384][ T6442] (syz.0.342,6442,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 257.198461][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 257.242048][ T6434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.256106][ T6434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 257.339236][ T9] usb 5-1: device descriptor read/64, error -71 [ 257.584747][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 257.748547][ T9] usb 5-1: device descriptor read/64, error -71 [ 257.778857][ T6436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.805648][ T6436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 257.870750][ T9] usb usb5-port1: attempt power cycle [ 257.960635][ T6440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.964121][ T6440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.248469][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 258.298370][ T9] usb 5-1: device descriptor read/8, error -71 [ 258.336164][ T5438] syz-executor: attempt to access beyond end of device [ 258.336164][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 258.363933][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 258.367198][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 258.416759][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 258.439298][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 258.479496][ T5438] Aborting journal on device loop0-75. [ 258.481861][ T5438] syz-executor: attempt to access beyond end of device [ 258.481861][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 258.530780][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 258.561580][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 258.566147][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 258.645216][ T6446] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.703808][ T6446] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.846945][ T6448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.873191][ T6448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 259.293072][ T6450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 259.319941][ T6450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.067932][ T6452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.105954][ T6452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.143469][ T6456] loop0: detected capacity change from 0 to 32768 [ 260.199443][ T6452] loop0: detected capacity change from 32768 to 0 [ 260.205908][ T6454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.220959][ T6456] syz.0.351: attempt to access beyond end of device [ 260.220959][ T6456] loop0: rw=0, sector=0, nr_sectors = 1 limit=0 [ 260.255060][ T6454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.269213][ T6456] (syz.0.351,6456,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 260.282955][ T6456] (syz.0.351,6456,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 260.309603][ T6456] (syz.0.351,6456,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 260.312879][ T6456] (syz.0.351,6456,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 260.697039][ T6456] loop0: detected capacity change from 0 to 2048 [ 260.765048][ T6456] udf: Unknown parameter 'partidion' 2025/02/15 06:57:24 executed programs: 353 [ 260.903282][ T6458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.942149][ T6458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.964376][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.966915][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.058313][ T8] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 261.151094][ T6460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.154197][ T6460] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.198404][ T8] usb 5-1: device descriptor read/64, error -71 [ 261.448574][ T8] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 261.455242][ T6462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.469990][ T6462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.588457][ T8] usb 5-1: device descriptor read/64, error -71 [ 261.718870][ T8] usb usb5-port1: attempt power cycle [ 262.088470][ T8] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 262.311982][ T6464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.329200][ T6464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.335860][ T6466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.348811][ T8] usb 5-1: device not accepting address 18, error -71 [ 262.369693][ T6466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.289424][ T6468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.292352][ T6468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.395030][ T6474] loop0: detected capacity change from 0 to 32768 [ 263.526323][ T6474] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 263.577650][ T6470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.598597][ T6470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.661842][ T6470] loop0: detected capacity change from 32768 to 0 [ 263.677712][ T6474] syz.0.362: attempt to access beyond end of device [ 263.677712][ T6474] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 263.725319][ T6474] (syz.0.362,6474,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 263.729378][ T6474] syz.0.362: attempt to access beyond end of device [ 263.729378][ T6474] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 263.758718][ T6474] (syz.0.362,6474,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 263.762130][ T6474] (syz.0.362,6474,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 263.803110][ T6474] (syz.0.362,6474,0):ocfs2_mknod:272 ERROR: status = -5 [ 263.806313][ T6474] (syz.0.362,6474,0):ocfs2_create:675 ERROR: status = -5 [ 263.831090][ T6481] syz.0.362: attempt to access beyond end of device [ 263.831090][ T6481] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 263.882049][ T6473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.885276][ T6473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.923327][ T6481] (syz.0.362,6481,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 263.926529][ T6481] syz.0.362: attempt to access beyond end of device [ 263.926529][ T6481] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 263.982905][ T6481] (syz.0.362,6481,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 263.996232][ T6481] (syz.0.362,6481,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 264.018371][ T6481] (syz.0.362,6481,0):ocfs2_mknod:272 ERROR: status = -5 [ 264.043048][ T6481] (syz.0.362,6481,0):ocfs2_create:675 ERROR: status = -5 [ 264.158587][ T5568] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 264.310119][ T5568] usb 5-1: device descriptor read/64, error -71 [ 264.564825][ T5568] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 264.590199][ T6476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.593612][ T6476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.663713][ T6478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.679828][ T6478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.718504][ T5568] usb 5-1: device descriptor read/64, error -71 [ 264.843681][ T5568] usb usb5-port1: attempt power cycle [ 265.178395][ T5568] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 265.217902][ T5568] usb 5-1: device descriptor read/8, error -71 [ 265.234202][ T6484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.285583][ T6484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.326309][ T5438] syz-executor: attempt to access beyond end of device [ 265.326309][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 265.379365][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 265.396795][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 265.434930][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 265.462573][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 265.498752][ T5438] Aborting journal on device loop0-75. [ 265.500904][ T5438] syz-executor: attempt to access beyond end of device [ 265.500904][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 265.570582][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 265.574023][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 265.577726][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 265.859616][ T6486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.889143][ T6486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:57:30 executed programs: 367 [ 266.084437][ T6488] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.088100][ T6488] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.116462][ T6490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.149598][ T6492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.152782][ T6492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.159669][ T6490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.362000][ T6497] loop0: detected capacity change from 0 to 32768 [ 267.479097][ T6497] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 267.608352][ T24] audit: type=1800 audit(1739602651.769:27): pid=6497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.370" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 267.807089][ T6495] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.841078][ T6495] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.871811][ T8] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 267.968544][ T6495] loop0: detected capacity change from 32768 to 0 [ 268.028905][ T8] usb 5-1: device descriptor read/64, error -71 [ 268.271365][ T8] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 268.334439][ T6499] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 268.358868][ T6499] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.436570][ T8] usb 5-1: device descriptor read/64, error -71 [ 268.535055][ T6501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 268.550774][ T6501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.559171][ T8] usb usb5-port1: attempt power cycle [ 268.908430][ T8] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 268.962733][ T8] usb 5-1: device descriptor read/8, error -71 [ 269.239316][ T8] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 269.285090][ T6503] jbd2/loop0-75: attempt to access beyond end of device [ 269.285090][ T6503] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 269.340894][ T6503] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 269.344673][ T6503] JBD2: I/O error when updating journal superblock for loop0-75. [ 269.347537][ T6503] Aborting journal on device loop0-75. [ 269.409283][ T6503] jbd2/loop0-75: attempt to access beyond end of device [ 269.409283][ T6503] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 269.468344][ T6503] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 269.475999][ T6507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 269.481400][ T8] usb 5-1: device not accepting address 27, error -71 [ 269.488323][ T6503] JBD2: I/O error when updating journal superblock for loop0-75. [ 269.503862][ T5438] syz-executor: attempt to access beyond end of device [ 269.503862][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 269.521529][ T8] usb usb5-port1: unable to enumerate USB device [ 269.536274][ T6507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 269.540380][ T6506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 269.568449][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 269.571631][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 269.574853][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 269.578769][ T6506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 269.633863][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 269.670782][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 269.695237][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 270.469221][ T6510] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.508050][ T6510] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 270.944007][ T6512] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.947360][ T6512] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:57:35 executed programs: 378 [ 271.329474][ T6514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 271.333013][ T6514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 271.633084][ T6520] loop0: detected capacity change from 0 to 32768 [ 271.803665][ T6520] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 272.010213][ T24] audit: type=1800 audit(1739602656.179:28): pid=6520 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.379" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 272.286485][ T6519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.298732][ T6519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.303780][ T6518] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.318862][ T8] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 272.328617][ T6518] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.368426][ T6519] loop0: detected capacity change from 32768 to 0 [ 272.468877][ T8] usb 5-1: device descriptor read/64, error -71 [ 272.721002][ T8] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 272.868837][ T8] usb 5-1: device descriptor read/64, error -71 [ 272.886071][ T6522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.907490][ T6522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.987026][ T8] usb usb5-port1: attempt power cycle [ 273.232450][ T6524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 273.251114][ T6526] jbd2/loop0-75: attempt to access beyond end of device [ 273.251114][ T6526] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 273.256077][ T6526] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 273.270135][ T6524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 273.311493][ T6526] JBD2: I/O error when updating journal superblock for loop0-75. [ 273.329353][ T6526] Aborting journal on device loop0-75. [ 273.331560][ T6526] jbd2/loop0-75: attempt to access beyond end of device [ 273.331560][ T6526] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 273.368123][ T6526] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 273.376377][ T6526] JBD2: I/O error when updating journal superblock for loop0-75. [ 273.376884][ T5438] syz-executor: attempt to access beyond end of device [ 273.376884][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 273.376967][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 273.377003][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 273.377020][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 273.377037][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 273.377698][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 273.391778][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 273.526232][ T6528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 273.526441][ T6528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.711067][ T6532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.737557][ T6532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.741688][ T6533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.746587][ T6533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 275.086694][ T6537] loop0: detected capacity change from 0 to 32768 [ 275.145298][ T6537] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 275.195048][ T6535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 275.222992][ T6535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 275.269174][ T6535] loop0: detected capacity change from 32768 to 0 [ 275.286242][ T6537] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 275.331588][ T6537] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 275.377348][ T6537] OCFS2: File system is now read-only. [ 275.399101][ T6537] (syz.0.387,6537,0):ocfs2_find_entry_id:407 ERROR: status = -30 [ 275.410808][ T6537] syz.0.387: attempt to access beyond end of device [ 275.410808][ T6537] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 275.468401][ T6537] (syz.0.387,6537,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 275.471038][ T6537] (syz.0.387,6537,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 275.505014][ T6537] (syz.0.387,6537,0):ocfs2_mknod:272 ERROR: status = -5 [ 275.539221][ T6537] (syz.0.387,6537,0):ocfs2_create:675 ERROR: status = -5 [ 275.557802][ T6544] syz.0.387: attempt to access beyond end of device [ 275.557802][ T6544] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 275.594978][ T6544] (syz.0.387,6544,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 275.614136][ T6539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 275.635802][ T6539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 275.738416][ T5568] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 275.754666][ T6541] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 275.780186][ T6541] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 275.884861][ T5568] usb 5-1: device descriptor read/64, error -71 [ 276.130133][ T5568] usb 5-1: new high-speed USB device number 32 using dummy_hcd 2025/02/15 06:57:40 executed programs: 390 [ 276.281770][ T5568] usb 5-1: device descriptor read/64, error -71 [ 276.393956][ T5568] usb usb5-port1: attempt power cycle [ 276.693392][ T6548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 276.696649][ T6548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.744793][ T6547] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 276.758383][ T5568] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 276.771829][ T6547] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.791307][ T5568] usb 5-1: device descriptor read/8, error -71 [ 276.885746][ T5438] syz-executor: attempt to access beyond end of device [ 276.885746][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 276.914969][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 276.940023][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 276.960304][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 276.963837][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 276.996132][ T5438] Aborting journal on device loop0-75. [ 277.018658][ T5438] syz-executor: attempt to access beyond end of device [ 277.018658][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 277.045134][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 277.065456][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 277.080615][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 277.288429][ T6552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 277.319203][ T6552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 277.788475][ T6554] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 277.812942][ T6554] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 277.988893][ T6556] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.015051][ T6556] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 278.540995][ T6562] loop0: detected capacity change from 0 to 32768 [ 278.740252][ T6562] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 278.910645][ T24] audit: type=1800 audit(1739602663.079:29): pid=6562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.396" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 278.990356][ T6558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.024386][ T6560] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.035303][ T6558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.042015][ T6560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.088532][ T6558] loop0: detected capacity change from 32768 to 0 [ 279.178375][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 279.318450][ T9] usb 5-1: device descriptor read/64, error -71 [ 279.449707][ T6564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.472184][ T6564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.568423][ T9] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 279.708329][ T9] usb 5-1: device descriptor read/64, error -71 [ 279.825439][ T9] usb usb5-port1: attempt power cycle [ 279.872289][ T6566] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.876032][ T6566] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.995545][ T6568] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.021020][ T6568] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.211368][ T9] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 280.247271][ T9] usb 5-1: device descriptor read/8, error -71 [ 280.489772][ T9] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 280.532649][ T9] usb 5-1: device descriptor read/8, error -71 [ 280.617718][ T6570] jbd2/loop0-75: attempt to access beyond end of device [ 280.617718][ T6570] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 280.678455][ T6570] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 280.682858][ T9] usb usb5-port1: unable to enumerate USB device [ 280.698728][ T6570] JBD2: I/O error when updating journal superblock for loop0-75. [ 280.701506][ T6570] Aborting journal on device loop0-75. [ 280.703531][ T6570] jbd2/loop0-75: attempt to access beyond end of device [ 280.703531][ T6570] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 280.778480][ T6570] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 280.818449][ T6570] JBD2: I/O error when updating journal superblock for loop0-75. [ 280.836354][ T5438] syz-executor: attempt to access beyond end of device [ 280.836354][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 280.876849][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 280.938540][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 280.941644][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 280.945000][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 281.004187][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 281.032319][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 281.107972][ T6573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.148933][ T6573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.220154][ T6574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.223888][ T6574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.597965][ T6576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.626222][ T6576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:57:45 executed programs: 404 [ 282.213717][ T6578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 282.248896][ T6578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 282.360515][ T6580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 282.389080][ T6580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 282.611831][ T6582] loop0: detected capacity change from 0 to 32768 [ 282.697721][ T6582] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 282.882216][ T24] audit: type=1800 audit(1739602667.049:30): pid=6582 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.407" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 283.138307][ T5568] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 283.308291][ T5568] usb 5-1: device descriptor read/64, error -71 [ 283.568338][ T5568] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 283.614445][ T6584] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 283.617697][ T6584] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 283.634415][ T6586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 283.637904][ T6586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 283.691521][ T6584] loop0: detected capacity change from 32768 to 0 [ 283.738774][ T5568] usb 5-1: device descriptor read/64, error -71 [ 283.868470][ T5568] usb usb5-port1: attempt power cycle [ 284.024772][ T6588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 284.045417][ T6588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 284.228951][ T5568] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 284.263292][ T5568] usb 5-1: device descriptor read/8, error -71 [ 284.516258][ T6592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 284.520120][ T5568] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 284.545726][ T6592] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 284.561477][ T5568] usb 5-1: device descriptor read/8, error -71 [ 284.592086][ T6590] jbd2/loop0-75: attempt to access beyond end of device [ 284.592086][ T6590] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 284.649589][ T6590] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 284.652866][ T6590] JBD2: I/O error when updating journal superblock for loop0-75. [ 284.662355][ T6594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 284.665642][ T6594] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 284.697306][ T5568] usb usb5-port1: unable to enumerate USB device [ 284.704196][ T6590] Aborting journal on device loop0-75. [ 284.706714][ T6590] jbd2/loop0-75: attempt to access beyond end of device [ 284.706714][ T6590] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 284.759682][ T6590] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 284.790610][ T6590] JBD2: I/O error when updating journal superblock for loop0-75. [ 284.817651][ T5438] syz-executor: attempt to access beyond end of device [ 284.817651][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 284.848517][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 284.852078][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 284.901917][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 284.905295][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 284.940226][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 284.966795][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 286.328554][ T6598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.331957][ T6598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.401110][ T6597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.444769][ T6597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.759159][ T6600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.769648][ T6600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.872708][ T6607] loop0: detected capacity change from 0 to 32768 2025/02/15 06:57:51 executed programs: 415 [ 287.047976][ T6607] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 287.199903][ T6603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 287.203288][ T6603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 287.246833][ T24] audit: type=1800 audit(1739602671.409:31): pid=6607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.415" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 287.310287][ T6603] loop0: detected capacity change from 32768 to 0 [ 287.401598][ T6605] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 287.444459][ T6605] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 287.508479][ T9] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 287.651297][ T9] usb 5-1: device descriptor read/64, error -71 [ 287.895614][ T9] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 288.040894][ T9] usb 5-1: device descriptor read/64, error -71 [ 288.173856][ T9] usb usb5-port1: attempt power cycle [ 288.538564][ T9] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 288.578912][ T6611] jbd2/loop0-75: attempt to access beyond end of device [ 288.578912][ T6611] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 288.630522][ T6611] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 288.647715][ T6609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 288.654349][ T6611] JBD2: I/O error when updating journal superblock for loop0-75. [ 288.685636][ T6609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 288.692450][ T6611] Aborting journal on device loop0-75. [ 288.694778][ T6611] jbd2/loop0-75: attempt to access beyond end of device [ 288.694778][ T6611] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 288.716410][ T6613] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 288.742217][ T6611] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 288.746826][ T6611] JBD2: I/O error when updating journal superblock for loop0-75. [ 288.760515][ T6613] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 288.781503][ T5438] syz-executor: attempt to access beyond end of device [ 288.781503][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 288.789463][ T9] usb 5-1: device not accepting address 45, error -71 [ 288.820835][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 288.824347][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 288.827507][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 288.872208][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 288.899050][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 288.919101][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 288.948802][ T6617] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 288.973157][ T6617] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.582283][ T6620] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.585702][ T6620] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.732763][ T6622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.764575][ T6622] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 290.330141][ T6625] loop0: detected capacity change from 0 to 32768 [ 290.464379][ T6625] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 290.700978][ T24] audit: type=1800 audit(1739602674.859:32): pid=6625 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.424" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 290.948947][ T9] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 291.098466][ T9] usb 5-1: device descriptor read/64, error -71 [ 291.121429][ T6629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.160840][ T6629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.164872][ T6628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.180102][ T6628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.218851][ T6629] loop0: detected capacity change from 32768 to 0 [ 291.337062][ T6631] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.340523][ T9] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 291.344908][ T6631] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.489993][ T9] usb 5-1: device descriptor read/64, error -71 [ 291.608718][ T9] usb usb5-port1: attempt power cycle [ 291.651127][ T6633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.659178][ T6633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 291.673285][ T6635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.686009][ T6635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:57:56 executed programs: 428 [ 291.962267][ T9] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 292.001525][ T9] usb 5-1: device descriptor read/8, error -71 [ 292.268622][ T9] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 292.324332][ T6637] jbd2/loop0-75: attempt to access beyond end of device [ 292.324332][ T6637] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 292.369634][ T6637] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 292.372764][ T6637] JBD2: I/O error when updating journal superblock for loop0-75. [ 292.376838][ T6637] Aborting journal on device loop0-75. [ 292.468534][ T6637] jbd2/loop0-75: attempt to access beyond end of device [ 292.468534][ T6637] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 292.492475][ T6637] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 292.508284][ T9] usb 5-1: device not accepting address 50, error -71 [ 292.527256][ T6637] JBD2: I/O error when updating journal superblock for loop0-75. [ 292.537462][ T9] usb usb5-port1: unable to enumerate USB device [ 292.551251][ T5438] syz-executor: attempt to access beyond end of device [ 292.551251][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 292.556617][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 292.629091][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 292.675889][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 292.718388][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 292.722559][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 292.773235][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 293.464876][ T6640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 293.470355][ T6641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 293.514814][ T6641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 293.520637][ T6640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 293.793496][ T6643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 293.824544][ T6643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 294.353782][ T6647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 294.378579][ T6647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 294.398502][ T6646] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 294.438515][ T6646] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 294.673983][ T6649] loop0: detected capacity change from 0 to 32768 [ 294.851876][ T6649] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 295.042158][ T24] audit: type=1800 audit(1739602679.209:33): pid=6649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.435" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 295.308380][ T1376] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 295.474955][ T1376] usb 5-1: device descriptor read/64, error -71 [ 295.728364][ T1376] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 295.898434][ T1376] usb 5-1: device descriptor read/64, error -71 [ 296.014786][ T1376] usb usb5-port1: attempt power cycle [ 296.191099][ T6652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.236633][ T6652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.280682][ T6653] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.295833][ T6653] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.308756][ T6652] loop0: detected capacity change from 32768 to 0 [ 296.398518][ T1376] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 296.433583][ T1376] usb 5-1: device descriptor read/8, error -71 [ 296.438958][ T6657] jbd2/loop0-75: attempt to access beyond end of device [ 296.438958][ T6657] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 296.444864][ T6657] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 296.460281][ T6655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.475739][ T6655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.500191][ T6657] JBD2: I/O error when updating journal superblock for loop0-75. [ 296.503148][ T6657] Aborting journal on device loop0-75. [ 296.536058][ T6657] jbd2/loop0-75: attempt to access beyond end of device [ 296.536058][ T6657] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 296.558452][ T6657] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 296.587901][ T6657] JBD2: I/O error when updating journal superblock for loop0-75. [ 296.606266][ T5438] syz-executor: attempt to access beyond end of device [ 296.606266][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 296.636253][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 296.664225][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 296.692516][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 296.709586][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 296.720497][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 296.741721][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 296.872708][ T6661] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.900338][ T6661] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 296.903703][ T6660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 296.907104][ T6660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:58:01 executed programs: 440 [ 298.433266][ T6668] loop0: detected capacity change from 0 to 32768 [ 298.620929][ T6668] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 298.737540][ T6665] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 298.761666][ T6665] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 298.827372][ T6663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 298.848621][ T6665] loop0: detected capacity change from 32768 to 0 [ 298.855849][ T6663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 298.876784][ T6668] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #65: signature = [ 298.931442][ T6668] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 298.935444][ T6668] OCFS2: File system is now read-only. [ 298.979371][ T6668] (syz.0.441,6668,0):ocfs2_find_entry_id:407 ERROR: status = -30 [ 299.005900][ T6668] syz.0.441: attempt to access beyond end of device [ 299.005900][ T6668] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 299.052517][ T6668] (syz.0.441,6668,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 299.068106][ T6669] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.086003][ T6668] (syz.0.441,6668,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 299.096845][ T6669] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.115685][ T6668] (syz.0.441,6668,0):ocfs2_mknod:272 ERROR: status = -5 [ 299.130988][ T6668] (syz.0.441,6668,0):ocfs2_create:675 ERROR: status = -5 [ 299.149665][ T6677] syz.0.441: attempt to access beyond end of device [ 299.149665][ T6677] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 299.176194][ T6677] (syz.0.441,6677,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 299.289412][ T5550] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 299.342001][ T6672] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.356894][ T6672] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.361541][ T6673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.372735][ T6673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.438944][ T5550] usb 5-1: device descriptor read/64, error -71 [ 299.689072][ T5550] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 299.849006][ T5550] usb 5-1: device descriptor read/64, error -71 [ 299.958940][ T5550] usb usb5-port1: attempt power cycle [ 300.214581][ T5438] syz-executor: attempt to access beyond end of device [ 300.214581][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 300.265485][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 300.293041][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 300.333580][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 300.361476][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 300.407325][ T5438] Aborting journal on device loop0-75. [ 300.458480][ T5438] syz-executor: attempt to access beyond end of device [ 300.458480][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 300.473643][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 300.477454][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 300.534419][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 301.518689][ T6682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 301.558700][ T6682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 301.618675][ T6684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 301.649488][ T6684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 301.858660][ T6686] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 301.862696][ T6686] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 302.178841][ T6690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 302.218855][ T6690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 302.222149][ T6689] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 302.258537][ T6689] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:58:06 executed programs: 449 [ 302.476491][ T6692] loop0: detected capacity change from 0 to 32768 [ 302.610399][ T6692] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 302.816501][ T24] audit: type=1800 audit(1739602686.979:34): pid=6692 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.452" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 303.108323][ T1376] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 303.250398][ T1376] usb 5-1: device descriptor read/64, error -71 [ 303.498282][ T1376] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 303.678704][ T1376] usb 5-1: device descriptor read/64, error -71 [ 303.788601][ T1376] usb usb5-port1: attempt power cycle [ 304.059006][ T6694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 304.062469][ T6694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.113460][ T6696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 304.129049][ T6696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.138376][ T1376] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 304.169711][ T6694] loop0: detected capacity change from 32768 to 0 [ 304.175192][ T1376] usb 5-1: device descriptor read/8, error -71 [ 304.329191][ T6700] jbd2/loop0-75: attempt to access beyond end of device [ 304.329191][ T6700] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 304.354815][ T6700] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 304.381888][ T6698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 304.385881][ T6700] JBD2: I/O error when updating journal superblock for loop0-75. [ 304.406478][ T6698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.410865][ T6700] Aborting journal on device loop0-75. [ 304.412848][ T6700] jbd2/loop0-75: attempt to access beyond end of device [ 304.412848][ T6700] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 304.451320][ T6700] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 304.468461][ T6700] JBD2: I/O error when updating journal superblock for loop0-75. [ 304.489581][ T5438] syz-executor: attempt to access beyond end of device [ 304.489581][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 304.517275][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 304.531785][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 304.550682][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 304.554159][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 304.576817][ T6703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 304.589469][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 304.593663][ T6703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.608834][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 305.095105][ T6704] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 305.128880][ T6704] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.044906][ T6707] loop0: detected capacity change from 0 to 32768 [ 306.280559][ T6707] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 306.549292][ T24] audit: type=1800 audit(1739602690.719:35): pid=6707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.458" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 306.764154][ T6710] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.800910][ T6710] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.804311][ T6711] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.818502][ T1376] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 306.840438][ T6711] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.900850][ T6710] loop0: detected capacity change from 32768 to 0 [ 306.968580][ T1376] usb 5-1: device descriptor read/64, error -71 [ 306.994267][ T6713] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.018788][ T6713] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.218474][ T1376] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 307.368378][ T1376] usb 5-1: device descriptor read/64, error -71 [ 307.428516][ T6715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.476108][ T6715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.482354][ T1376] usb usb5-port1: attempt power cycle [ 307.580564][ T6717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.614590][ T6717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.703315][ T6719] jbd2/loop0-75: attempt to access beyond end of device [ 307.703315][ T6719] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 307.743988][ T6719] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 307.747498][ T6719] JBD2: I/O error when updating journal superblock for loop0-75. 2025/02/15 06:58:11 executed programs: 460 [ 307.798303][ T6719] Aborting journal on device loop0-75. [ 307.811336][ T6719] jbd2/loop0-75: attempt to access beyond end of device [ 307.811336][ T6719] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 307.865805][ T6719] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 307.883450][ T6719] JBD2: I/O error when updating journal superblock for loop0-75. [ 307.924170][ T5438] syz-executor: attempt to access beyond end of device [ 307.924170][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 307.954586][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 307.988650][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 308.010433][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 308.028296][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 308.041673][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 308.109021][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 309.716604][ T6726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.748663][ T6726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.769482][ T6725] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.813422][ T6725] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.829554][ T6728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.853522][ T6728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.114143][ T6734] loop0: detected capacity change from 0 to 32768 [ 310.229798][ T6734] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 310.233420][ T6730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.252508][ T6730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.303644][ T6730] loop0: detected capacity change from 32768 to 0 [ 310.390655][ T6732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.411631][ T6732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.427472][ T6734] syz.0.467: attempt to access beyond end of device [ 310.427472][ T6734] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 310.473856][ T6734] (syz.0.467,6734,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 310.509561][ T6734] syz.0.467: attempt to access beyond end of device [ 310.509561][ T6734] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 310.548894][ T6734] (syz.0.467,6734,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 310.552375][ T6734] (syz.0.467,6734,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 310.598444][ T6734] (syz.0.467,6734,0):ocfs2_mknod:272 ERROR: status = -5 [ 310.638696][ T6734] (syz.0.467,6734,0):ocfs2_create:675 ERROR: status = -5 [ 310.659452][ T6743] syz.0.467: attempt to access beyond end of device [ 310.659452][ T6743] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 310.731721][ T6743] (syz.0.467,6743,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 310.734741][ T6743] syz.0.467: attempt to access beyond end of device [ 310.734741][ T6743] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 310.793773][ T6743] (syz.0.467,6743,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 310.796902][ T6743] (syz.0.467,6743,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 310.837011][ T6743] (syz.0.467,6743,0):ocfs2_mknod:272 ERROR: status = -5 [ 310.875401][ T6743] (syz.0.467,6743,0):ocfs2_create:675 ERROR: status = -5 [ 310.968388][ T5550] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 311.099690][ T5550] usb 5-1: device descriptor read/64, error -71 [ 311.343253][ T5550] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 311.495030][ T5550] usb 5-1: device descriptor read/64, error -71 [ 311.618721][ T5550] usb usb5-port1: attempt power cycle [ 311.826870][ T5438] syz-executor: attempt to access beyond end of device [ 311.826870][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 311.857023][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 311.889291][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 311.909363][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 311.912765][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 311.953860][ T5438] Aborting journal on device loop0-75. [ 311.956398][ T5438] syz-executor: attempt to access beyond end of device [ 311.956398][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 311.992264][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 312.025421][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 312.029497][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 312.875514][ T6738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 312.930637][ T6738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.026505][ T6741] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.069234][ T6741] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.124672][ T6742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.156113][ T6742] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.535874][ T6747] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.546517][ T6747] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.577597][ T6749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.627584][ T6749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:58:17 executed programs: 472 [ 313.793436][ T6751] loop0: detected capacity change from 0 to 32768 [ 313.906887][ T6751] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 314.146788][ T24] audit: type=1800 audit(1739602698.299:36): pid=6751 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.475" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 314.368295][ T5550] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 314.538341][ T5550] usb 5-1: device descriptor read/64, error -71 [ 314.788055][ T5550] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 314.948494][ T5550] usb 5-1: device descriptor read/64, error -71 [ 315.058535][ T5550] usb usb5-port1: attempt power cycle [ 315.316874][ T6753] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.336180][ T6753] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.398832][ T6753] loop0: detected capacity change from 32768 to 0 [ 315.401456][ T5550] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 315.430255][ T5550] usb 5-1: device descriptor read/8, error -71 [ 315.449313][ T6755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.475889][ T6755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.650323][ T6759] jbd2/loop0-75: attempt to access beyond end of device [ 315.650323][ T6759] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 315.655641][ T6759] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 315.688350][ T5550] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 315.738454][ T6759] JBD2: I/O error when updating journal superblock for loop0-75. [ 315.761365][ T6759] Aborting journal on device loop0-75. [ 315.763654][ T6759] jbd2/loop0-75: attempt to access beyond end of device [ 315.763654][ T6759] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 315.802803][ T6759] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 315.844485][ T6759] JBD2: I/O error when updating journal superblock for loop0-75. [ 315.868882][ T5438] syz-executor: attempt to access beyond end of device [ 315.868882][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 315.908335][ T5550] usb 5-1: device not accepting address 71, error -71 [ 315.928965][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 315.949423][ T5550] usb usb5-port1: unable to enumerate USB device [ 315.959664][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 315.963098][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 315.966388][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 316.057347][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 316.100048][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 316.314565][ T6757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 316.379196][ T6757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 316.581640][ T6761] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 316.585608][ T6761] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 316.807121][ T6763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 316.821417][ T6763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.008433][ T6765] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.033472][ T6769] loop0: detected capacity change from 0 to 32768 [ 318.036182][ T6765] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.088675][ T6765] loop0: detected capacity change from 32768 to 0 [ 318.119007][ T6767] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.122435][ T6767] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.141405][ T6769] syz.0.481: attempt to access beyond end of device [ 318.141405][ T6769] loop0: rw=0, sector=4, nr_sectors = 2 limit=0 [ 318.179350][ T6769] (syz.0.481,6769,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 318.189529][ T6769] (syz.0.481,6769,0):ocfs2_sb_probe:790 ERROR: status = -5 [ 318.192602][ T6769] (syz.0.481,6769,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 318.224350][ T6769] (syz.0.481,6769,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 318.593268][ T6769] loop0: detected capacity change from 0 to 2048 [ 318.639368][ T6769] udf: Unknown parameter 'partidion' 2025/02/15 06:58:22 executed programs: 484 [ 318.867911][ T6771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.894019][ T6771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.008355][ T9] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 319.148991][ T9] usb 5-1: device descriptor read/64, error -71 [ 319.153466][ T6773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.172931][ T6773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.212884][ T6775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.231211][ T6775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.418595][ T9] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 319.569962][ T9] usb 5-1: device descriptor read/64, error -71 [ 319.692867][ T9] usb usb5-port1: attempt power cycle [ 320.255884][ T6779] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.278584][ T6779] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.282363][ T6777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.321693][ T6777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 321.276051][ T6787] loop0: detected capacity change from 0 to 32768 [ 321.427991][ T6781] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.459948][ T6781] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 321.477949][ T6787] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 321.558543][ T6781] loop0: detected capacity change from 32768 to 0 [ 321.608565][ T72] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 321.653651][ T72] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 321.670277][ T6787] syz.0.491: attempt to access beyond end of device [ 321.670277][ T6787] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 321.675148][ T6787] (syz.0.491,6787,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 321.694037][ T72] OCFS2: File system is now read-only. [ 321.696198][ T72] (kworker/u4:4,72,0):ocfs2_dir_foreach_blk_id:1765 ERROR: Unable to read inode block for dir 72 [ 321.735611][ T6787] syz.0.491: attempt to access beyond end of device [ 321.735611][ T6787] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 321.778482][ T6787] (syz.0.491,6787,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 321.781540][ T6787] (syz.0.491,6787,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 321.801921][ T6783] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.815981][ T6783] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 321.819802][ T6786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 321.836846][ T6787] (syz.0.491,6787,0):ocfs2_mknod:272 ERROR: status = -5 [ 321.853532][ T6786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 321.856644][ T6787] (syz.0.491,6787,0):ocfs2_create:675 ERROR: status = -5 [ 321.877202][ T6794] syz.0.491: attempt to access beyond end of device [ 321.877202][ T6794] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 321.904831][ T6794] (syz.0.491,6794,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 322.148786][ T5568] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 322.302752][ T5568] usb 5-1: device descriptor read/64, error -71 [ 322.401959][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.404310][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.496792][ T6789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.544912][ T6789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.568366][ T5568] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 322.593445][ T6791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.628474][ T6791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.719905][ T5568] usb 5-1: device descriptor read/64, error -71 [ 322.838644][ T5568] usb usb5-port1: attempt power cycle [ 322.934262][ T5438] syz-executor: attempt to access beyond end of device [ 322.934262][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 322.982014][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 323.013369][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 323.027030][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 323.067919][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 323.086708][ T5438] Aborting journal on device loop0-75. [ 323.138736][ T5438] syz-executor: attempt to access beyond end of device [ 323.138736][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 323.159841][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 323.163859][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 323.262807][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 324.014137][ T6797] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 324.075657][ T6797] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 324.311311][ T6801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 324.338686][ T6801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 324.343519][ T6800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 324.378538][ T6800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:58:28 executed programs: 497 [ 325.025198][ T6803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 325.048989][ T6803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 325.088980][ T6807] loop0: detected capacity change from 0 to 32768 [ 325.158837][ T6805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 325.183334][ T6805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 325.230322][ T6807] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 325.268610][ T6805] loop0: detected capacity change from 32768 to 0 [ 325.374916][ T6807] syz.0.498: attempt to access beyond end of device [ 325.374916][ T6807] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 325.404308][ T6807] (syz.0.498,6807,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 325.407313][ T6807] syz.0.498: attempt to access beyond end of device [ 325.407313][ T6807] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 325.458691][ T6807] (syz.0.498,6807,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 325.461610][ T6807] (syz.0.498,6807,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 325.496023][ T6807] (syz.0.498,6807,0):ocfs2_mknod:272 ERROR: status = -5 [ 325.518928][ T6807] (syz.0.498,6807,0):ocfs2_create:675 ERROR: status = -5 [ 325.538723][ T6816] syz.0.498: attempt to access beyond end of device [ 325.538723][ T6816] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 325.571714][ T6816] (syz.0.498,6816,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 325.605558][ T6816] syz.0.498: attempt to access beyond end of device [ 325.605558][ T6816] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 325.671984][ T6816] (syz.0.498,6816,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 325.693336][ T6816] (syz.0.498,6816,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 325.724045][ T6816] (syz.0.498,6816,0):ocfs2_mknod:272 ERROR: status = -5 [ 325.754835][ T6816] (syz.0.498,6816,0):ocfs2_create:675 ERROR: status = -5 [ 325.838592][ T9] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 326.008428][ T9] usb 5-1: device descriptor read/64, error -71 [ 326.258358][ T9] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 326.457997][ T9] usb 5-1: device descriptor read/64, error -71 [ 326.588684][ T9] usb usb5-port1: attempt power cycle [ 326.663202][ T6809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.697726][ T6809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.824171][ T6813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.828017][ T6813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.872398][ T5438] syz-executor: attempt to access beyond end of device [ 326.872398][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 326.900234][ T6812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.903632][ T6812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.918475][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 326.921610][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 326.924488][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 326.988035][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 327.018457][ T5438] Aborting journal on device loop0-75. [ 327.028340][ T5438] syz-executor: attempt to access beyond end of device [ 327.028340][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 327.058019][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 327.075666][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 327.092963][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 327.678973][ T6819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 327.682524][ T6819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 327.868380][ T6821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 327.892548][ T6821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.209512][ T6829] loop0: detected capacity change from 0 to 32768 [ 329.366234][ T6829] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 329.565223][ T6823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.583782][ T24] audit: type=1800 audit(1739602713.749:37): pid=6829 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.506" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 329.604497][ T6823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.625961][ T6825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.660394][ T6825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.673560][ T6827] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.699601][ T6823] loop0: detected capacity change from 32768 to 0 [ 329.718921][ T6827] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.858734][ T5550] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 330.000387][ T5550] usb 5-1: device descriptor read/64, error -71 [ 330.168880][ T6831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 330.185774][ T6831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 330.225022][ T6833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 330.232997][ T6833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 330.249157][ T5550] usb 5-1: new high-speed USB device number 82 using dummy_hcd 2025/02/15 06:58:34 executed programs: 508 [ 330.378475][ T5550] usb 5-1: device descriptor read/64, error -71 [ 330.518762][ T5550] usb usb5-port1: attempt power cycle [ 330.688856][ T6835] jbd2/loop0-75: attempt to access beyond end of device [ 330.688856][ T6835] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 330.695648][ T6835] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 330.782654][ T6835] JBD2: I/O error when updating journal superblock for loop0-75. [ 330.785693][ T6835] Aborting journal on device loop0-75. [ 330.787860][ T6835] jbd2/loop0-75: attempt to access beyond end of device [ 330.787860][ T6835] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 330.888339][ T6835] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 330.914596][ T6835] JBD2: I/O error when updating journal superblock for loop0-75. [ 330.918118][ T5438] syz-executor: attempt to access beyond end of device [ 330.918118][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 330.968269][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 331.008434][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 331.012387][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 331.088572][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 331.092232][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 331.141016][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 332.303256][ T6841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.358533][ T6841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.396851][ T6839] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.432009][ T6839] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.436051][ T6842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.452656][ T6842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.820352][ T6845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.842764][ T6845] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.901501][ T6846] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.949946][ T6846] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.088654][ T6848] loop0: detected capacity change from 0 to 32768 [ 333.187483][ T6848] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 333.416314][ T24] audit: type=1800 audit(1739602717.579:38): pid=6848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.515" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 333.710253][ T9] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 333.859622][ T9] usb 5-1: device descriptor read/64, error -71 [ 334.102858][ T9] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 334.278581][ T9] usb 5-1: device descriptor read/64, error -71 [ 334.400807][ T9] usb usb5-port1: attempt power cycle [ 334.749673][ T9] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 335.437994][ T9] usb 5-1: device descriptor read/8, error -71 [ 335.520898][ T5438] ocfs2: Unmounting device (7,0) on (node local) 2025/02/15 06:58:39 executed programs: 519 [ 337.462592][ T6862] loop0: detected capacity change from 0 to 32768 [ 337.646028][ T6862] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 337.887669][ T24] audit: type=1800 audit(1739602722.049:39): pid=6862 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.523" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 338.188739][ T5568] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 338.341335][ T5568] usb 5-1: device descriptor read/64, error -71 [ 338.578949][ T5568] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 338.723867][ T5568] usb 5-1: device descriptor read/64, error -71 [ 338.830889][ T5568] usb usb5-port1: attempt power cycle [ 339.143678][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 340.814356][ T6876] loop0: detected capacity change from 0 to 32768 [ 340.975182][ T6876] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 341.172307][ T24] audit: type=1800 audit(1739602725.339:40): pid=6876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.529" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 341.428314][ T5550] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 341.588395][ T5550] usb 5-1: device descriptor read/64, error -71 [ 341.842220][ T5550] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 342.008415][ T5550] usb 5-1: device descriptor read/64, error -71 [ 342.010957][ T6878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.061904][ T6878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.083285][ T6878] loop0: detected capacity change from 32768 to 0 [ 342.118678][ T5550] usb usb5-port1: attempt power cycle [ 342.216641][ T6880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.239511][ T6880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.371985][ T6882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.394136][ T6882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.412421][ T6884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.428084][ T6884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.468453][ T5550] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 342.488958][ T5550] usb 5-1: device descriptor read/8, error -71 [ 342.495491][ T6886] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 342.502275][ T6886] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 342.551103][ T6888] jbd2/loop0-75: attempt to access beyond end of device [ 342.551103][ T6888] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 342.565005][ T6888] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 342.570356][ T6888] JBD2: I/O error when updating journal superblock for loop0-75. [ 342.573812][ T6888] Aborting journal on device loop0-75. [ 342.576398][ T6888] jbd2/loop0-75: attempt to access beyond end of device [ 342.576398][ T6888] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 342.585990][ T6888] Buffer I/O error on dev loop0, logical block 640, lost sync page write 2025/02/15 06:58:46 executed programs: 531 [ 342.597619][ T6888] JBD2: I/O error when updating journal superblock for loop0-75. [ 342.604882][ T5438] syz-executor: attempt to access beyond end of device [ 342.604882][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 342.622738][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 342.632546][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 342.648567][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 342.651572][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 342.671086][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 342.683724][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 344.345205][ T6895] loop0: detected capacity change from 0 to 32768 [ 344.376635][ T6890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 344.425151][ T6890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.548835][ T6890] loop0: detected capacity change from 32768 to 0 [ 344.559410][ T6895] (syz.0.535,6895,0):ocfs2_init_global_system_inodes:465 ERROR: status = -22 [ 344.564136][ T5563] udevd: attempt to access beyond end of device [ 344.564136][ T5563] loop0: rw=0, sector=64, nr_sectors = 1 limit=0 [ 344.569806][ T6895] (syz.0.535,6895,0):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 2, possibly corrupt fs? [ 344.569837][ T6895] (syz.0.535,6895,0):ocfs2_init_global_system_inodes:476 ERROR: status = -22 [ 344.613384][ T5563] Buffer I/O error on dev loop0, logical block 64, async page read [ 344.635836][ T5563] udevd: attempt to access beyond end of device [ 344.635836][ T5563] loop0: rw=0, sector=67, nr_sectors = 1 limit=0 [ 344.672923][ T6895] (syz.0.535,6895,0):ocfs2_initialize_super:2195 ERROR: status = -22 [ 344.676212][ T6895] (syz.0.535,6895,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 344.693247][ T5563] Buffer I/O error on dev loop0, logical block 67, async page read [ 344.720405][ T5563] udevd: attempt to access beyond end of device [ 344.720405][ T5563] loop0: rw=0, sector=69, nr_sectors = 1 limit=0 [ 344.757965][ T5563] Buffer I/O error on dev loop0, logical block 69, async page read [ 344.803858][ T5563] udevd: attempt to access beyond end of device [ 344.803858][ T5563] loop0: rw=0, sector=70, nr_sectors = 1 limit=0 [ 344.851177][ T5563] Buffer I/O error on dev loop0, logical block 70, async page read [ 344.854270][ T5563] udevd: attempt to access beyond end of device [ 344.854270][ T5563] loop0: rw=0, sector=71, nr_sectors = 1 limit=0 [ 344.871491][ T6892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 344.897261][ T6892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.917657][ T5563] Buffer I/O error on dev loop0, logical block 71, async page read [ 344.968428][ T6896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 345.001257][ T6896] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 345.119034][ T6899] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 345.153351][ T5550] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 345.156800][ T6899] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 345.181404][ T6900] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 345.199301][ T6900] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 345.308421][ T5550] usb 5-1: device descriptor read/64, error -71 [ 345.548393][ T5550] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 345.688402][ T5550] usb 5-1: device descriptor read/64, error -71 [ 345.818669][ T5550] usb usb5-port1: attempt power cycle [ 346.234599][ T6903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.266004][ T6903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.192367][ T6905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 347.222963][ T6905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.323798][ T6913] loop0: detected capacity change from 0 to 32768 [ 347.332413][ T6907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 347.336084][ T6907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.418458][ T6907] loop0: detected capacity change from 32768 to 0 [ 347.437746][ T6913] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #66: signature = [ 347.479182][ T6913] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 347.482870][ T6913] OCFS2: File system is now read-only. [ 347.485026][ T6913] (syz.0.546,6913,0):ocfs2_get_clusters:627 ERROR: status = -30 [ 347.508866][ T6910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 347.519723][ T6913] (syz.0.546,6913,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 347.523421][ T6913] (syz.0.546,6913,0):ocfs2_read_virt_blocks:997 ERROR: status = -30 [ 347.538559][ T6910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.562817][ T6913] (syz.0.546,6913,0):ocfs2_read_dir_block:511 ERROR: status = -30 [ 347.576324][ T6913] (syz.0.546,6913,0):ocfs2_init_global_system_inodes:465 ERROR: status = -30 [ 347.591131][ T6913] (syz.0.546,6913,0):ocfs2_init_global_system_inodes:467 ERROR: Unable to load system inode 1, possibly corrupt fs? [ 347.591175][ T6913] (syz.0.546,6913,0):ocfs2_init_global_system_inodes:476 ERROR: status = -30 [ 347.626006][ T6911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 347.639855][ T6913] (syz.0.546,6913,0):ocfs2_initialize_super:2195 ERROR: status = -30 [ 347.644272][ T6911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.659968][ T6913] (syz.0.546,6913,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 347.749576][ T6913] loop0: detected capacity change from 0 to 2048 [ 347.752530][ T6913] udf: Unknown parameter 'partidion' 2025/02/15 06:58:52 executed programs: 544 [ 348.048739][ T9] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 348.188375][ T9] usb 5-1: device descriptor read/64, error -71 [ 348.355684][ T6915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 348.385950][ T6915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 348.448516][ T9] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 348.588628][ T9] usb 5-1: device descriptor read/64, error -71 [ 348.713254][ T9] usb usb5-port1: attempt power cycle [ 349.076591][ T9] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 349.128482][ T9] usb 5-1: device descriptor read/8, error -71 [ 349.328702][ T6917] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.371868][ T6917] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.485889][ T6919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.505626][ T6919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.628947][ T6921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.653384][ T6921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 349.956735][ T6923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 349.974502][ T6923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 350.162761][ T6927] loop0: detected capacity change from 0 to 32768 [ 350.337740][ T6927] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 350.478814][ T6925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 350.482684][ T6925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 350.538118][ T24] audit: type=1800 audit(1739602734.699:41): pid=6927 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.553" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 350.591166][ T6925] loop0: detected capacity change from 32768 to 0 [ 350.828352][ T1376] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 350.968396][ T1376] usb 5-1: device descriptor read/64, error -71 [ 351.228393][ T1376] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 351.368412][ T1376] usb 5-1: device descriptor read/64, error -71 [ 351.509014][ T1376] usb usb5-port1: attempt power cycle [ 351.733422][ T6929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 351.770560][ T6929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 351.854147][ T6931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 351.858000][ T6931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 351.888559][ T1376] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 351.924552][ T1376] usb 5-1: device descriptor read/8, error -71 [ 351.996846][ T6933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 352.028935][ T6933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 352.165045][ T6937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 352.178496][ T1376] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 352.182046][ T6937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 352.213178][ T1376] usb 5-1: device descriptor read/8, error -71 [ 352.290217][ T6935] jbd2/loop0-75: attempt to access beyond end of device [ 352.290217][ T6935] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 352.317295][ T6935] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 352.331361][ T1376] usb usb5-port1: unable to enumerate USB device [ 352.335623][ T6935] JBD2: I/O error when updating journal superblock for loop0-75. [ 352.359264][ T6935] Aborting journal on device loop0-75. [ 352.379082][ T6935] jbd2/loop0-75: attempt to access beyond end of device [ 352.379082][ T6935] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 352.407158][ T6935] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 352.427825][ T6935] JBD2: I/O error when updating journal superblock for loop0-75. [ 352.448372][ T5438] syz-executor: attempt to access beyond end of device [ 352.448372][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 352.493034][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 352.515251][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 352.528747][ T6940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 352.542411][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 352.547075][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 352.550621][ T6940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 352.583939][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 352.615532][ T5438] ocfs2: Unmounting device (7,0) on (node local) 2025/02/15 06:58:57 executed programs: 560 [ 354.368542][ T6942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.408466][ T6942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.464331][ T6944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.467855][ T6944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.618747][ T6950] loop0: detected capacity change from 0 to 32768 [ 354.653465][ T6946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.656619][ T6946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.694428][ T6950] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 354.719849][ T6946] loop0: detected capacity change from 32768 to 0 [ 354.740173][ T72] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #72: signature = [ 354.783024][ T72] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 354.787263][ T72] OCFS2: File system is now read-only. [ 354.800857][ T6948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.820584][ T6950] syz.0.559: attempt to access beyond end of device [ 354.820584][ T6950] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 354.827026][ T6948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.830940][ T72] (kworker/u4:4,72,0):ocfs2_dir_foreach_blk_id:1765 ERROR: Unable to read inode block for dir 72 [ 354.851415][ T6950] (syz.0.559,6950,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 354.854398][ T6950] syz.0.559: attempt to access beyond end of device [ 354.854398][ T6950] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 354.878805][ T6950] (syz.0.559,6950,0):ocfs2_assign_bh:2417 ERROR: status = -5 [ 354.882286][ T6950] (syz.0.559,6950,0):ocfs2_inode_lock_full_nested:2512 ERROR: status = -5 [ 354.895738][ T6950] (syz.0.559,6950,0):ocfs2_mknod:272 ERROR: status = -5 [ 354.903727][ T6950] (syz.0.559,6950,0):ocfs2_create:675 ERROR: status = -5 [ 354.917963][ T6955] syz.0.559: attempt to access beyond end of device [ 354.917963][ T6955] loop0: rw=0, sector=65, nr_sectors = 1 limit=0 [ 354.935640][ T6955] (syz.0.559,6955,0):ocfs2_find_entry_id:407 ERROR: status = -5 [ 354.996928][ T6952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 355.026366][ T6952] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 355.198500][ T1376] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 355.328369][ T1376] usb 5-1: device descriptor read/64, error -71 [ 355.581743][ T1376] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 355.748503][ T1376] usb 5-1: device descriptor read/64, error -71 [ 355.866939][ T1376] usb usb5-port1: attempt power cycle [ 356.256152][ T5438] syz-executor: attempt to access beyond end of device [ 356.256152][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 356.262993][ T1376] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 356.313735][ T6957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 356.318646][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 356.333767][ T6957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 356.337288][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 356.354124][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 356.393319][ T6959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 356.396666][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 356.415717][ T6959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 356.421424][ T5438] Aborting journal on device loop0-75. [ 356.423709][ T5438] syz-executor: attempt to access beyond end of device [ 356.423709][ T5438] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 356.468851][ T5438] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 356.483426][ T5438] JBD2: I/O error when updating journal superblock for loop0-75. [ 356.498453][ T1376] usb 5-1: device not accepting address 108, error -71 [ 356.505367][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 356.925675][ T6961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 356.962534][ T6961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 357.026914][ T6963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 357.053673][ T6963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 357.283408][ T6965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 357.305109][ T6965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 357.947082][ T6968] loop0: detected capacity change from 0 to 32768 [ 358.109610][ T6968] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 358.320700][ T24] audit: type=1800 audit(1739602742.489:42): pid=6968 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.570" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 358.552738][ T6969] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 358.569157][ T1376] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 358.578459][ T6971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 358.597806][ T6971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 358.601117][ T6969] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 358.668463][ T6969] loop0: detected capacity change from 32768 to 0 [ 358.718577][ T1376] usb 5-1: device descriptor read/64, error -71 [ 358.968452][ T1376] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 359.118444][ T1376] usb 5-1: device descriptor read/64, error -71 [ 359.184210][ T6973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.228661][ T1376] usb usb5-port1: attempt power cycle [ 359.230979][ T6973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:59:03 executed programs: 572 [ 359.274426][ T6975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.302726][ T6975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.449525][ T6977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.468492][ T6977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.578363][ T1376] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 359.620371][ T1376] usb 5-1: device descriptor read/8, error -71 [ 359.874718][ T1376] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 359.915868][ T1376] usb 5-1: device descriptor read/8, error -71 [ 360.030974][ T1376] usb usb5-port1: unable to enumerate USB device [ 360.033792][ T6979] jbd2/loop0-75: attempt to access beyond end of device [ 360.033792][ T6979] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 360.095462][ T6979] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 360.116435][ T6979] JBD2: I/O error when updating journal superblock for loop0-75. [ 360.145548][ T6979] Aborting journal on device loop0-75. [ 360.148067][ T6979] jbd2/loop0-75: attempt to access beyond end of device [ 360.148067][ T6979] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 360.208511][ T6979] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 360.211937][ T6979] JBD2: I/O error when updating journal superblock for loop0-75. [ 360.255392][ T5438] syz-executor: attempt to access beyond end of device [ 360.255392][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 360.308129][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 360.311955][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 360.315247][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 360.386508][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 360.407047][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 360.444468][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 360.551092][ T6983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 360.586039][ T6983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 360.627606][ T6985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 360.651749][ T6985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.633171][ T6987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.689507][ T6987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.725445][ T6989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.750934][ T6989] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.860201][ T6991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.887329][ T6991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 362.017508][ T6993] loop0: detected capacity change from 0 to 32768 [ 362.096186][ T6993] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 362.202236][ T24] audit: type=1800 audit(1739602746.369:43): pid=6993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.580" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 362.459544][ T1376] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 362.628503][ T1376] usb 5-1: device descriptor read/64, error -71 [ 362.755223][ T6995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 362.798768][ T6995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 362.831454][ T6995] loop0: detected capacity change from 32768 to 0 [ 362.841428][ T6997] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 362.874383][ T1376] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 362.878536][ T6997] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.028576][ T1376] usb 5-1: device descriptor read/64, error -71 [ 363.151355][ T1376] usb usb5-port1: attempt power cycle [ 363.508328][ T1376] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 363.564371][ T1376] usb 5-1: device descriptor read/8, error -71 [ 363.629714][ T7001] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.656623][ T7001] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.711701][ T7003] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.721781][ T7003] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.814176][ T7005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.822555][ T1376] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 363.840793][ T7005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.849052][ T1376] usb 5-1: device descriptor read/8, error -71 [ 363.918515][ T6999] jbd2/loop0-75: attempt to access beyond end of device [ 363.918515][ T6999] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 363.948064][ T6999] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 363.959343][ T1376] usb usb5-port1: unable to enumerate USB device [ 363.966687][ T6999] JBD2: I/O error when updating journal superblock for loop0-75. [ 363.984775][ T6999] Aborting journal on device loop0-75. [ 363.987594][ T6999] jbd2/loop0-75: attempt to access beyond end of device [ 363.987594][ T6999] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 364.018426][ T6999] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 364.032623][ T6999] JBD2: I/O error when updating journal superblock for loop0-75. [ 364.050042][ T5438] syz-executor: attempt to access beyond end of device [ 364.050042][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 364.075906][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 364.092646][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 364.113679][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 364.127630][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 364.140733][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 364.155202][ T5438] ocfs2: Unmounting device (7,0) on (node local) 2025/02/15 06:59:08 executed programs: 586 [ 364.979851][ T7007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.008096][ T7007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.129750][ T7009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.151294][ T7009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.842502][ T7017] loop0: detected capacity change from 0 to 32768 [ 366.004843][ T7017] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 366.125235][ T7011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.143668][ T7011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.147800][ T7013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.165005][ T7013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.184789][ T24] audit: type=1800 audit(1739602750.349:44): pid=7017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.589" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 366.231130][ T7015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.240944][ T7015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.258639][ T7011] loop0: detected capacity change from 32768 to 0 [ 366.478499][ T8] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 366.623582][ T8] usb 5-1: device descriptor read/64, error -71 [ 366.779826][ T7019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.805028][ T7019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.888476][ T8] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 366.957750][ T7021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.970934][ T7021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.041715][ T8] usb 5-1: device descriptor read/64, error -71 [ 367.173257][ T8] usb usb5-port1: attempt power cycle [ 367.528573][ T8] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 367.572289][ T8] usb 5-1: device descriptor read/8, error -71 [ 367.734644][ T7023] jbd2/loop0-75: attempt to access beyond end of device [ 367.734644][ T7023] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 367.790521][ T7023] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 367.799627][ T7023] JBD2: I/O error when updating journal superblock for loop0-75. [ 367.804277][ T7023] Aborting journal on device loop0-75. [ 367.806922][ T7023] jbd2/loop0-75: attempt to access beyond end of device [ 367.806922][ T7023] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 367.909743][ T7023] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 367.963498][ T7023] JBD2: I/O error when updating journal superblock for loop0-75. [ 367.988638][ T5438] syz-executor: attempt to access beyond end of device [ 367.988638][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 368.038570][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 368.072244][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 368.076108][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 368.129398][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 368.149055][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 368.169211][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 368.294719][ T7028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.332840][ T7028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.344071][ T7030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.347757][ T7030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 368.408474][ T7031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 368.428715][ T7031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.053818][ T7033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.089711][ T7033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.205239][ T7035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.222649][ T7035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:59:13 executed programs: 600 [ 369.719957][ T7037] loop0: detected capacity change from 0 to 32768 [ 369.862374][ T7037] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 370.060937][ T24] audit: type=1800 audit(1739602754.229:45): pid=7037 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.600" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 370.338464][ T8] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 370.488384][ T8] usb 5-1: device descriptor read/64, error -71 [ 370.705338][ T7041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 370.728702][ T7041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 370.768355][ T8] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 370.792536][ T7044] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 370.799057][ T7041] loop0: detected capacity change from 32768 to 0 [ 370.826874][ T7044] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 370.830556][ T7043] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 370.840997][ T7043] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 370.908335][ T8] usb 5-1: device descriptor read/64, error -71 [ 371.043496][ T8] usb usb5-port1: attempt power cycle [ 371.175514][ T7048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.182879][ T7048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 371.214392][ T7052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.224747][ T7052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 371.388397][ T8] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 371.427022][ T8] usb 5-1: device descriptor read/8, error -71 [ 371.670277][ T8] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 371.698815][ T7053] jbd2/loop0-75: attempt to access beyond end of device [ 371.698815][ T7053] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 371.735476][ T7053] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 371.768393][ T7053] JBD2: I/O error when updating journal superblock for loop0-75. [ 371.789957][ T7053] Aborting journal on device loop0-75. [ 371.800484][ T7053] jbd2/loop0-75: attempt to access beyond end of device [ 371.800484][ T7053] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 371.805975][ T7053] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 371.883675][ T7053] JBD2: I/O error when updating journal superblock for loop0-75. [ 371.888600][ T5438] syz-executor: attempt to access beyond end of device [ 371.888600][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 371.893154][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 371.907581][ T8] usb 5-1: device not accepting address 125, error -71 [ 371.934653][ T8] usb usb5-port1: unable to enumerate USB device [ 371.952676][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 371.955628][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 372.012028][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 372.015833][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 372.058887][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 372.911240][ T7057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 372.914701][ T7057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.259113][ T7060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.282302][ T7060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.348536][ T7061] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.372460][ T7061] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.575058][ T7063] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.594745][ T7063] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.597828][ T7065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.638728][ T7065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.679073][ T7067] loop0: detected capacity change from 0 to 32768 [ 373.737883][ T7067] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 373.817820][ T24] audit: type=1800 audit(1739602757.979:46): pid=7067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.609" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 374.089049][ T9] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 374.258540][ T9] usb 5-1: device descriptor read/64, error -71 [ 374.518370][ T9] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 374.678437][ T9] usb 5-1: device descriptor read/64, error -71 [ 374.820864][ T9] usb usb5-port1: attempt power cycle [ 375.038523][ T7070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.069993][ T7070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.128956][ T7070] loop0: detected capacity change from 32768 to 0 [ 375.199615][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 375.244376][ T9] usb 5-1: device descriptor read/8, error -71 [ 375.487892][ T7074] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.508521][ T9] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 375.513583][ T7074] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.516556][ T7076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.534005][ T7076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.551685][ T9] usb 5-1: device descriptor read/8, error -71 [ 375.671105][ T9] usb usb5-port1: unable to enumerate USB device [ 375.679877][ T7072] jbd2/loop0-75: attempt to access beyond end of device [ 375.679877][ T7072] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 2025/02/15 06:59:19 executed programs: 613 [ 375.736743][ T7072] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 375.748478][ T7072] JBD2: I/O error when updating journal superblock for loop0-75. [ 375.751651][ T7072] Aborting journal on device loop0-75. [ 375.753773][ T7072] jbd2/loop0-75: attempt to access beyond end of device [ 375.753773][ T7072] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 375.795982][ T7072] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 375.808827][ T7078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.824058][ T7072] JBD2: I/O error when updating journal superblock for loop0-75. [ 375.839145][ T7080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.848432][ T7078] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.851719][ T5438] syz-executor: attempt to access beyond end of device [ 375.851719][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 375.857238][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 375.864102][ T7080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.879456][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 375.893816][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 375.896859][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 375.916821][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 375.930224][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 377.375536][ T7082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 377.406886][ T7082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 377.530076][ T7088] loop0: detected capacity change from 0 to 32768 [ 377.686638][ T7088] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 377.901893][ T24] audit: type=1800 audit(1739602762.059:47): pid=7088 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.618" name="file1" dev="loop0" ino=17058 res=0 errno=0 [ 378.061560][ T7086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.099733][ T7086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.112160][ T7085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.133777][ T7085] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.159326][ T7086] loop0: detected capacity change from 32768 to 0 [ 378.162068][ T5569] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 378.319884][ T5569] usb 5-1: device descriptor read/64, error -71 [ 378.385223][ T7091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.399259][ T7091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.436283][ T7092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.452431][ T7092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.578384][ T5569] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 378.742076][ T5569] usb 5-1: device descriptor read/64, error -71 [ 378.851930][ T5569] usb usb5-port1: attempt power cycle [ 378.919297][ T7096] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.940346][ T7096] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 379.208416][ T5569] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 379.251917][ T5569] usb 5-1: device descriptor read/8, error -71 [ 379.271882][ T7094] jbd2/loop0-75: attempt to access beyond end of device [ 379.271882][ T7094] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 379.307900][ T7094] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 379.328951][ T7094] JBD2: I/O error when updating journal superblock for loop0-75. [ 379.347634][ T7094] Aborting journal on device loop0-75. [ 379.364006][ T7094] jbd2/loop0-75: attempt to access beyond end of device [ 379.364006][ T7094] loop0: rw=38913, sector=640, nr_sectors = 1 limit=0 [ 379.406692][ T7094] Buffer I/O error on dev loop0, logical block 640, lost sync page write [ 379.439049][ T7094] JBD2: I/O error when updating journal superblock for loop0-75. [ 379.458031][ T5438] syz-executor: attempt to access beyond end of device [ 379.458031][ T5438] loop0: rw=1, sector=17024, nr_sectors = 1 limit=0 [ 379.499247][ T5438] Buffer I/O error on dev loop0, logical block 17024, lost sync page write [ 379.538460][ T5438] (syz-executor,5438,0):ocfs2_write_block:78 ERROR: status = -5 [ 379.562127][ T5438] (syz-executor,5438,0):ocfs2_update_disk_slot:199 ERROR: status = -5 [ 379.565883][ T5438] (syz-executor,5438,0):ocfs2_put_slot:517 ERROR: status = -5 [ 379.616668][ T5438] (syz-executor,5438,0):ocfs2_journal_shutdown:1085 ERROR: status = -5 [ 379.658724][ T5438] ocfs2: Unmounting device (7,0) on (node local) [ 380.479106][ T7099] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.518832][ T7099] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.559155][ T7101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.575045][ T7101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.788380][ T7104] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.801839][ T7104] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.835183][ T7105] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.859849][ T7105] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 381.021153][ T7109] loop0: detected capacity change from 0 to 32768 [ 381.062239][ T7107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 381.087859][ T7107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 2025/02/15 06:59:25 executed programs: 626 [ 381.138995][ T7107] loop0: detected capacity change from 32768 to 0 [ 381.152516][ T7109] OCFS2: ERROR (device loop0): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #75: signature = [ 381.194657][ T7109] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 381.205734][ T7109] OCFS2: File system is now read-only. [ 381.220146][ T7109] (syz.0.628,7109,0):ocfs2_read_journal_inode:1630 ERROR: status = -30 [ 381.235489][ T7109] (syz.0.628,7109,0):ocfs2_mark_dead_nodes:1906 ERROR: status = -30 [ 381.254747][ T7109] (syz.0.628,7109,0):ocfs2_check_volume:2417 ERROR: status = -30 [ 381.271322][ T7109] (syz.0.628,7109,0):ocfs2_check_volume:2429 ERROR: status = -30 [ 381.284819][ T7109] (syz.0.628,7109,0):ocfs2_mount_volume:1764 ERROR: status = -30 [ 381.308700][ T7109] ------------[ cut here ]------------ [ 381.310967][ T7109] kernel BUG at fs/ocfs2/journal.c:1012! [ 381.328860][ T7109] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 381.331739][ T7109] CPU: 0 UID: 0 PID: 7109 Comm: syz.0.628 Not tainted 6.14.0-rc2-syzkaller-00228-g04f41cbf03ec #0 [ 381.335960][ T7109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 381.340302][ T7109] RIP: 0010:ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 381.343304][ T7109] Code: 69 fe e9 f7 fd ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 2a fe ff ff 48 89 df e8 c4 b0 69 fe e9 1d fe ff ff e8 9a 73 02 fe 90 <0f> 0b e8 72 d8 48 08 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 381.350837][ T7109] RSP: 0000:ffffc90002976fe0 EFLAGS: 00010293 [ 381.353219][ T7109] RAX: ffffffff83bf44a6 RBX: 00000000ffffffff RCX: ffff88801e5c0000 [ 381.356292][ T7109] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 381.359468][ T7109] RBP: ffffc900029770b0 R08: ffffffff83bf4210 R09: 1ffffffff28a892d [ 381.362564][ T7109] R10: dffffc0000000000 R11: fffffbfff28a892e R12: dffffc0000000000 [ 381.366126][ T7109] R13: ffff888043efc000 R14: ffff888044ae1600 R15: 1ffff9200052ee04 [ 381.370077][ T7109] FS: 00007efd7353e6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 381.373371][ T7109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 381.375947][ T7109] CR2: 00007f22efca9000 CR3: 0000000046692000 CR4: 0000000000352ef0 [ 381.378969][ T7109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 381.382613][ T7109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 381.386059][ T7109] Call Trace: [ 381.387144][ T7109] <TASK> [ 381.388270][ T7109] ? __die_body+0x5f/0xb0 [ 381.389980][ T7109] ? die+0x9e/0xc0 [ 381.391365][ T7109] ? do_trap+0x15a/0x3a0 [ 381.393098][ T7109] ? ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 381.395463][ T7109] ? do_error_trap+0x1dc/0x2c0 [ 381.397518][ T7109] ? ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 381.399823][ T7109] ? __pfx_do_error_trap+0x10/0x10 [ 381.401756][ T7109] ? report_bug+0x3e8/0x500 [ 381.403623][ T7109] ? handle_invalid_op+0x34/0x40 [ 381.405671][ T7109] ? ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 381.407938][ T7109] ? exc_invalid_op+0x38/0x50 [ 381.409913][ T7109] ? asm_exc_invalid_op+0x1a/0x20 [ 381.411755][ T7109] ? ocfs2_journal_toggle_dirty+0x100/0x3a0 [ 381.414019][ T7109] ? ocfs2_journal_toggle_dirty+0x396/0x3a0 [ 381.416393][ T7109] ? ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 381.418926][ T7109] ? __pfx_ocfs2_journal_toggle_dirty+0x10/0x10 [ 381.421551][ T7109] ? __wake_up_common_lock+0x18c/0x1e0 [ 381.424010][ T7109] ocfs2_journal_shutdown+0x479/0xc10 [ 381.426097][ T7109] ? __pfx_ocfs2_journal_shutdown+0x10/0x10 [ 381.428188][ T7109] ? ocfs2_fill_super+0x68e9/0x74d0 [ 381.429918][ T7109] ? ocfs2_fill_super+0x68e9/0x74d0 [ 381.431822][ T7109] ocfs2_fill_super+0x68f1/0x74d0 [ 381.433968][ T7109] ? __pfx_validate_chain+0x10/0x10 [ 381.436670][ T7109] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 381.439553][ T7109] ? validate_chain+0x11e/0x5920 [ 381.441824][ T7109] ? validate_chain+0x11e/0x5920 [ 381.443558][ T7109] ? __pfx_lock_release+0x10/0x10 [ 381.445556][ T7109] ? __pfx_validate_chain+0x10/0x10 [ 381.447541][ T7109] ? __pfx_validate_chain+0x10/0x10 [ 381.449618][ T7109] ? mark_lock+0x9a/0x360 [ 381.451455][ T7109] ? __lock_acquire+0x1397/0x2100 [ 381.453386][ T7109] ? validate_chain+0x11e/0x5920 [ 381.455382][ T7109] ? mark_lock+0x9a/0x360 [ 381.457036][ T7109] ? __pfx_validate_chain+0x10/0x10 [ 381.458951][ T7109] ? string+0x270/0x2b0 [ 381.460820][ T7109] ? widen_string+0x3a/0x280 [ 381.462542][ T7109] ? string+0x270/0x2b0 [ 381.463984][ T7109] ? bdev_name+0x2d5/0x420 [ 381.466243][ T7109] ? pointer+0x764/0x1210 [ 381.468397][ T7109] ? bdev_open+0x882/0xc50 [ 381.470142][ T7109] ? __pfx_lock_release+0x10/0x10 [ 381.472061][ T7109] ? __pfx_pointer+0x10/0x10 [ 381.473811][ T7109] ? mark_lock+0x9a/0x360 [ 381.475708][ T7109] ? format_decode+0x56c/0xca0 [ 381.477602][ T7109] ? vsnprintf+0x1152/0x1220 [ 381.479350][ T7109] ? snprintf+0xda/0x120 [ 381.480939][ T7109] ? __pfx_lock_release+0x10/0x10 [ 381.482893][ T7109] ? do_raw_spin_lock+0x14f/0x370 [ 381.485109][ T7109] ? __pfx_snprintf+0x10/0x10 [ 381.487464][ T7109] ? set_blocksize+0x1fc/0x360 [ 381.489669][ T7109] ? sb_set_blocksize+0x98/0xf0 [ 381.491435][ T7109] ? setup_bdev_super+0x4e6/0x5d0 [ 381.493286][ T7109] get_tree_bdev_flags+0x48c/0x5c0 [ 381.495310][ T7109] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 381.497649][ T7109] ? __pfx_ocfs2_fill_super+0x10/0x10 [ 381.500107][ T7109] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 381.502977][ T7109] ? apparmor_capable+0x13b/0x1b0 [ 381.505388][ T7109] vfs_get_tree+0x90/0x2b0 [ 381.507348][ T7109] do_new_mount+0x2be/0xb40 [ 381.509281][ T7109] ? __pfx_do_new_mount+0x10/0x10 [ 381.511609][ T7109] __se_sys_mount+0x2d6/0x3c0 [ 381.513917][ T7109] ? __pfx___se_sys_mount+0x10/0x10 [ 381.516969][ T7109] ? exc_page_fault+0x590/0x8b0 [ 381.519479][ T7109] ? __x64_sys_mount+0x20/0xc0 [ 381.521853][ T7109] do_syscall_64+0xf3/0x230 [ 381.523787][ T7109] ? clear_bhb_loop+0x35/0x90 [ 381.525924][ T7109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.528727][ T7109] RIP: 0033:0x7efd7278e58a [ 381.530773][ T7109] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 381.538734][ T7109] RSP: 002b:00007efd7353de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 381.542052][ T7109] RAX: ffffffffffffffda RBX: 00007efd7353def0 RCX: 00007efd7278e58a [ 381.547320][ T7109] RDX: 0000400000004440 RSI: 0000400000000040 RDI: 00007efd7353deb0 [ 381.550571][ T7109] RBP: 0000400000004440 R08: 00007efd7353def0 R09: 00000000000008c0 [ 381.554955][ T7109] R10: 00000000000008c0 R11: 0000000000000246 R12: 0000400000000040 [ 381.558263][ T7109] R13: 00007efd7353deb0 R14: 000000000000442d R15: 0000400000000400 [ 381.561366][ T7109] </TASK> [ 381.562635][ T7109] Modules linked in: [ 381.565467][ T7109] ---[ end trace 0000000000000000 ]--- [ 382.022093][ T7116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.046896][ T7116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 382.065787][ T7113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.082092][ T7113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 382.303606][ T7118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.307016][ T7118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 382.365866][ T7120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.372132][ T7120] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 382.396311][ T7109] RIP: 0010:ocfs2_journal_toggle_dirty+0x397/0x3a0 [ 382.406487][ T7109] Code: 69 fe e9 f7 fd ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 2a fe ff ff 48 89 df e8 c4 b0 69 fe e9 1d fe ff ff e8 9a 73 02 fe 90 <0f> 0b e8 72 d8 48 08 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 382.426965][ T7109] RSP: 0000:ffffc90002976fe0 EFLAGS: 00010293 [ 382.431147][ T7109] RAX: ffffffff83bf44a6 RBX: 00000000ffffffff RCX: ffff88801e5c0000 [ 382.438652][ T7109] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 382.442213][ T7109] RBP: ffffc900029770b0 R08: ffffffff83bf4210 R09: 1ffffffff28a892d [ 382.455525][ T7109] R10: dffffc0000000000 R11: fffffbfff28a892e R12: dffffc0000000000 [ 382.465692][ T7109] R13: ffff888043efc000 R14: ffff888044ae1600 R15: 1ffff9200052ee04 [ 382.472246][ T7109] FS: 00007efd7353e6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 382.480953][ T7109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 382.483291][ T7109] CR2: 0000000000000000 CR3: 0000000046692000 CR4: 0000000000352ef0 [ 382.498407][ T7109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 382.501399][ T7109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 382.515305][ T7109] Kernel panic - not syncing: Fatal exception [ 382.518015][ T7109] Kernel Offset: disabled [ 382.519796][ T7109] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:59:25 Registers: info registers vcpu 0 CPU#0 RAX=926597f0e0113800 RBX=0000000000000000 RCX=ffffffff81c982ec RDX=0000000000000000 RSI=ffffffff8c80eca0 RDI=ffffffff8c80ec60 RBP=ffffc90002ddfe60 RSP=ffffc90002ddfd10 R8 =ffffffff903cdc77 R9 =1ffffffff2079b8e R10=dffffc0000000000 R11=fffffbfff2079b8f R12=ffffc90002ddfdc0 R13=ffff888032ffc000 R14=0000000000000200 R15=1ffff920005bbfb4 RIP=ffffffff8c083ba2 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f22f95f26c0 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f22efba1000 CR3=0000000048142000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080040001 Opmask01=0000000001000003 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f15a0 00007f22f95f1580 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f16e0 00007f22f95f1560 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f15a0 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f16e0 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f16e0 00007f22f95f1560 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f95f15a0 00007f22f95f1580 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f880f323 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f22f880f401 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 c5c0b6876e3843e7 86f562062d35d3a8 e120a900051d86f7 64988edb41612173 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 a636d149ca9ce875 b7fbd12c478efd5a 041cdda18e2ab532 d2e9f4ab1082fa7f ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 649299654d3c603b 57d5dc208ba1e708 b7dbce440b99f22e 194d6eedc5c0b687 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e3843e786f56206 2d35d3a8e120a900 051d86f764988edb 41612173f42ba8fc ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 b10a4a53593b58e7 4ac2efaf20a0dc11 6b2191c93b8c04da 77313f0a73a385eb ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000