nect, device number 60 [ 377.856482][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 377.970861][ T6651] usb 5-1: Using ep0 maxpacket: 8 [ 377.976978][ T8592] loop2: detected capacity change from 0 to 32768 [ 377.998065][ T6651] usb 5-1: config 0 has no interfaces? [ 378.018119][ T6651] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 378.032459][ T6651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.066078][ T6651] usb 5-1: Product: syz [ 378.074440][ T6651] usb 5-1: Manufacturer: syz [ 378.106876][ T8589] loop1: detected capacity change from 0 to 32768 [ 378.115079][ T6651] usb 5-1: SerialNumber: syz [ 378.123220][ T6651] usb 5-1: config 0 descriptor?? [ 378.134477][ T8592] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 378.180785][ T8592] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 378.247157][ T8589] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 378.281540][ T30] audit: type=1800 audit(1747917219.648:300): pid=8592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.314" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 378.340965][ T8589] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 378.459905][ T30] audit: type=1800 audit(1747917219.818:301): pid=8589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.313" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 378.628063][ T6651] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 378.808839][ T6718] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 378.814813][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.827850][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.831240][ T6651] usb 3-1: Using ep0 maxpacket: 8 [ 378.843321][ T6637] usb 4-1: USB disconnect, device number 61 [ 378.888997][ T6651] usb 3-1: config 0 has no interfaces? [ 378.930757][ T6651] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 378.946021][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 378.963802][ T6651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.998218][ T6718] usb 2-1: Using ep0 maxpacket: 8 [ 379.011844][ T6651] usb 3-1: Product: syz [ 379.022663][ T6718] usb 2-1: config 0 has no interfaces? [ 379.030172][ T6651] usb 3-1: Manufacturer: syz [ 379.049457][ T6651] usb 3-1: SerialNumber: syz [ 379.069822][ T6718] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 379.083296][ T8600] loop0: detected capacity change from 0 to 32768 [ 379.101034][ T6651] usb 3-1: config 0 descriptor?? [ 379.114081][ T6718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.150238][ T6718] usb 2-1: Product: syz [ 379.171203][ T6718] usb 2-1: Manufacturer: syz [ 379.201483][ T6718] usb 2-1: SerialNumber: syz [ 379.230883][ T8600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 379.231398][ T6718] usb 2-1: config 0 descriptor?? [ 379.254943][ T30] audit: type=1800 audit(1747917220.618:302): pid=8600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.315" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 379.414886][ T6718] usb 5-1: USB disconnect, device number 60 2025/05/22 12:33:40 executed programs: 311 [ 379.486993][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 379.587542][ T6407] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 379.778910][ T6407] usb 1-1: Using ep0 maxpacket: 8 [ 379.808811][ T6407] usb 1-1: config 0 has no interfaces? [ 379.827608][ T6407] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 379.837235][ T6407] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.864029][ T6407] usb 1-1: Product: syz [ 379.871759][ T6407] usb 1-1: Manufacturer: syz [ 379.879228][ T6407] usb 1-1: SerialNumber: syz [ 379.919955][ T6407] usb 1-1: config 0 descriptor?? [ 380.355772][ T6651] usb 3-1: USB disconnect, device number 62 [ 380.399522][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 380.514998][ T5946] usb 2-1: USB disconnect, device number 61 [ 380.532610][ T8611] loop3: detected capacity change from 0 to 32768 [ 380.595612][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 380.632325][ T8611] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 380.748586][ T8611] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 380.842866][ T30] audit: type=1800 audit(1747917222.178:303): pid=8611 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.316" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 381.091700][ T8613] loop4: detected capacity change from 0 to 32768 [ 381.119432][ T6651] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 381.155800][ T8613] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 381.224038][ T8613] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 381.325315][ T30] audit: type=1800 audit(1747917222.688:304): pid=8613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.317" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 381.347458][ T6651] usb 4-1: Using ep0 maxpacket: 8 [ 381.353513][ T6651] usb 4-1: config 0 has no interfaces? [ 381.369066][ T6651] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 381.371787][ T6637] usb 1-1: USB disconnect, device number 61 [ 381.442521][ T6651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.496338][ T8619] loop2: detected capacity change from 0 to 32768 [ 381.516178][ T6651] usb 4-1: Product: syz [ 381.522554][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 381.552226][ T6651] usb 4-1: Manufacturer: syz [ 381.576550][ T6651] usb 4-1: SerialNumber: syz [ 381.602839][ T6651] usb 4-1: config 0 descriptor?? [ 381.654874][ T8619] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 381.708047][ T30] audit: type=1800 audit(1747917223.058:305): pid=8619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.318" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 381.712251][ T6718] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 382.017735][ T6718] usb 5-1: Using ep0 maxpacket: 8 [ 382.027564][ T6651] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 382.069173][ T6718] usb 5-1: config 0 has no interfaces? [ 382.107152][ T6718] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 382.138894][ T6718] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.149961][ T6718] usb 5-1: Product: syz [ 382.155674][ T6718] usb 5-1: Manufacturer: syz [ 382.188754][ T6718] usb 5-1: SerialNumber: syz [ 382.205921][ T8622] loop1: detected capacity change from 0 to 32768 [ 382.220781][ T6718] usb 5-1: config 0 descriptor?? [ 382.247864][ T6651] usb 3-1: Using ep0 maxpacket: 8 [ 382.277656][ T6651] usb 3-1: config 0 has no interfaces? [ 382.289392][ T8622] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 382.303354][ T6651] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 382.314932][ T6651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.323871][ T6651] usb 3-1: Product: syz [ 382.328439][ T6651] usb 3-1: Manufacturer: syz [ 382.333311][ T6651] usb 3-1: SerialNumber: syz [ 382.346388][ T6651] usb 3-1: config 0 descriptor?? [ 382.396137][ T8622] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 382.413912][ T30] audit: type=1800 audit(1747917223.778:306): pid=8622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.319" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 382.727469][ T6651] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 382.850505][ T6637] usb 4-1: USB disconnect, device number 62 [ 382.909644][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 382.932269][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 382.942706][ T6651] usb 2-1: config 0 has no interfaces? [ 382.967518][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 382.979934][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.995887][ T6651] usb 2-1: Product: syz [ 383.003921][ T6651] usb 2-1: Manufacturer: syz [ 383.009987][ T6651] usb 2-1: SerialNumber: syz [ 383.021286][ T6651] usb 2-1: config 0 descriptor?? [ 383.195821][ T8631] loop0: detected capacity change from 0 to 32768 [ 383.241786][ T8631] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 383.328408][ T8631] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 383.359127][ T30] audit: type=1800 audit(1747917224.728:307): pid=8631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.320" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 383.497782][ T6407] usb 5-1: USB disconnect, device number 61 [ 383.580885][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 383.727482][ T6637] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 383.907848][ T6637] usb 1-1: Using ep0 maxpacket: 8 [ 383.948060][ T6637] usb 1-1: config 0 has no interfaces? [ 383.981636][ T6407] usb 3-1: USB disconnect, device number 63 [ 383.994077][ T6637] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 384.008525][ T6637] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.022048][ T6637] usb 1-1: Product: syz [ 384.026440][ T6637] usb 1-1: Manufacturer: syz [ 384.033801][ T6637] usb 1-1: SerialNumber: syz [ 384.090566][ T6637] usb 1-1: config 0 descriptor?? [ 384.096121][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 384.267987][ T6718] usb 2-1: USB disconnect, device number 62 [ 384.335696][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 384.497175][ T8641] loop3: detected capacity change from 0 to 32768 [ 384.576327][ T8641] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 384.651114][ T30] audit: type=1800 audit(1747917226.018:308): pid=8641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.321" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 384.883206][ T8643] loop4: detected capacity change from 0 to 32768 [ 384.964515][ T8643] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 384.972040][ T6407] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 385.054276][ T8643] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 385.105855][ T30] audit: type=1800 audit(1747917226.468:309): pid=8643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.322" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 385.178394][ T6407] usb 4-1: Using ep0 maxpacket: 8 [ 385.203949][ T6407] usb 4-1: config 0 has no interfaces? [ 385.221777][ T6407] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 385.238191][ T6407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.246915][ T6407] usb 4-1: Product: syz [ 385.251280][ T6407] usb 4-1: Manufacturer: syz [ 385.256071][ T6407] usb 4-1: SerialNumber: syz [ 385.269088][ T6407] usb 4-1: config 0 descriptor?? 2025/05/22 12:33:46 executed programs: 319 [ 385.350019][ T6407] usb 1-1: USB disconnect, device number 62 [ 385.365174][ T8647] loop2: detected capacity change from 0 to 32768 [ 385.431801][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 385.438867][ T6651] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 385.453470][ T8647] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 385.582756][ T8647] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 385.627994][ T6651] usb 5-1: Using ep0 maxpacket: 8 [ 385.654447][ T6651] usb 5-1: config 0 has no interfaces? [ 385.664534][ T30] audit: type=1800 audit(1747917227.018:310): pid=8647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.323" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 385.734757][ T6651] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 385.777873][ T6651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.786368][ T6651] usb 5-1: Product: syz [ 385.858493][ T8652] loop1: detected capacity change from 0 to 32768 [ 385.893654][ T6651] usb 5-1: Manufacturer: syz [ 385.920077][ T8652] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 385.926300][ T6651] usb 5-1: SerialNumber: syz [ 386.020931][ T6651] usb 5-1: config 0 descriptor?? [ 386.027493][ T6718] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 386.040376][ T8652] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 386.156622][ T30] audit: type=1800 audit(1747917227.518:311): pid=8652 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.324" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 386.237381][ T6718] usb 3-1: Using ep0 maxpacket: 8 [ 386.244876][ T6718] usb 3-1: config 0 has no interfaces? [ 386.255486][ T6718] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 386.265746][ T6718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.274563][ T6718] usb 3-1: Product: syz [ 386.279265][ T6718] usb 3-1: Manufacturer: syz [ 386.284302][ T6718] usb 3-1: SerialNumber: syz [ 386.293461][ T6718] usb 3-1: config 0 descriptor?? [ 386.477845][ T10] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 386.546427][ T6407] usb 4-1: USB disconnect, device number 63 [ 386.605247][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 386.652127][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 386.661997][ T10] usb 2-1: config 0 has no interfaces? [ 386.685059][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 386.695858][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.731805][ T10] usb 2-1: Product: syz [ 386.760614][ T10] usb 2-1: Manufacturer: syz [ 386.803645][ T10] usb 2-1: SerialNumber: syz [ 386.852685][ T10] usb 2-1: config 0 descriptor?? [ 386.885175][ T8663] loop0: detected capacity change from 0 to 32768 [ 386.999295][ T8663] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 387.033305][ T30] audit: type=1800 audit(1747917228.398:312): pid=8663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.325" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 387.324151][ T5946] usb 5-1: USB disconnect, device number 62 [ 387.347749][ T10] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 387.404343][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 387.537839][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 387.574537][ T10] usb 1-1: config 0 has no interfaces? [ 387.608917][ T6718] usb 3-1: USB disconnect, device number 64 [ 387.617894][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 387.661871][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.706128][ T10] usb 1-1: Product: syz [ 387.717530][ T10] usb 1-1: Manufacturer: syz [ 387.726457][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 387.728960][ T10] usb 1-1: SerialNumber: syz [ 387.755689][ T10] usb 1-1: config 0 descriptor?? [ 388.083624][ T8671] loop3: detected capacity change from 0 to 32768 [ 388.114044][ T5946] usb 2-1: USB disconnect, device number 63 [ 388.142429][ T8671] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 388.196086][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 388.246478][ T8671] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 388.304531][ T30] audit: type=1800 audit(1747917229.668:313): pid=8671 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.326" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 388.607537][ T5946] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 388.766191][ T8673] loop4: detected capacity change from 0 to 32768 [ 388.784399][ T5946] usb 4-1: Using ep0 maxpacket: 8 [ 388.802803][ T5946] usb 4-1: config 0 has no interfaces? [ 388.843728][ T5946] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 388.857557][ T8673] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 388.874125][ T5946] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.936576][ T5946] usb 4-1: Product: syz [ 388.961459][ T5946] usb 4-1: Manufacturer: syz [ 388.966120][ T5946] usb 4-1: SerialNumber: syz [ 388.987121][ T8673] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 389.024811][ T5946] usb 4-1: config 0 descriptor?? [ 389.042282][ T30] audit: type=1800 audit(1747917230.408:314): pid=8673 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.327" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 389.132319][ T10] usb 1-1: USB disconnect, device number 63 [ 389.210767][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 389.296654][ T8681] loop1: detected capacity change from 0 to 32768 [ 389.357378][ T5946] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 389.386161][ T8677] loop2: detected capacity change from 0 to 32768 [ 389.403528][ T8681] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 389.533488][ T8677] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 389.544040][ T5946] usb 5-1: Using ep0 maxpacket: 8 [ 389.566879][ T5946] usb 5-1: config 0 has no interfaces? [ 389.569980][ T30] audit: type=1800 audit(1747917230.928:315): pid=8681 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.329" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 389.579563][ T5946] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 389.660276][ T5946] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.685956][ T8677] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 389.708629][ T5946] usb 5-1: Product: syz [ 389.712861][ T5946] usb 5-1: Manufacturer: syz [ 389.736377][ T5946] usb 5-1: SerialNumber: syz [ 389.769010][ T5946] usb 5-1: config 0 descriptor?? [ 389.772924][ T30] audit: type=1800 audit(1747917231.128:316): pid=8677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.328" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 389.947947][ T6718] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 390.127412][ T10] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 390.147392][ T6718] usb 2-1: Using ep0 maxpacket: 8 [ 390.180802][ T6718] usb 2-1: config 0 has no interfaces? [ 390.192880][ T6718] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 390.216439][ T6718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.283518][ T6718] usb 2-1: Product: syz [ 390.307654][ T6718] usb 2-1: Manufacturer: syz [ 390.324271][ T5841] usb 4-1: USB disconnect, device number 64 [ 390.335876][ T6718] usb 2-1: SerialNumber: syz [ 390.340924][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 390.373554][ T10] usb 3-1: config 0 has no interfaces? [ 390.397505][ T6718] usb 2-1: config 0 descriptor?? [ 390.413657][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 390.420766][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 390.455391][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.470796][ T10] usb 3-1: Product: syz [ 390.481850][ T10] usb 3-1: Manufacturer: syz [ 390.500840][ T10] usb 3-1: SerialNumber: syz [ 390.542917][ T10] usb 3-1: config 0 descriptor?? 2025/05/22 12:33:52 executed programs: 326 [ 391.006250][ T6407] usb 5-1: USB disconnect, device number 63 [ 391.033148][ T8695] loop0: detected capacity change from 0 to 32768 [ 391.070303][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 391.119955][ T8695] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 391.165718][ T8695] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 391.216348][ T30] audit: type=1800 audit(1747917232.578:317): pid=8695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.330" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 391.567978][ T5946] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 391.738077][ T5946] usb 1-1: Using ep0 maxpacket: 8 [ 391.779523][ T5946] usb 1-1: config 0 has no interfaces? [ 391.796649][ T5841] usb 2-1: USB disconnect, device number 64 [ 391.826582][ T6407] usb 3-1: USB disconnect, device number 65 [ 391.842688][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 391.846001][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 391.850794][ T5946] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 391.919288][ T5946] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.977501][ T5946] usb 1-1: Product: syz [ 392.001247][ T5946] usb 1-1: Manufacturer: syz [ 392.006076][ T5946] usb 1-1: SerialNumber: syz [ 392.008583][ T8697] loop3: detected capacity change from 0 to 32768 [ 392.058623][ T5946] usb 1-1: config 0 descriptor?? [ 392.202370][ T8697] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 392.287121][ T30] audit: type=1800 audit(1747917233.648:318): pid=8697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.331" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 392.607359][ T6637] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 392.665742][ T8703] loop4: detected capacity change from 0 to 32768 [ 392.710250][ T8703] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 392.785325][ T8703] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 392.807549][ T6637] usb 4-1: Using ep0 maxpacket: 8 [ 392.849385][ T8707] loop1: detected capacity change from 0 to 32768 [ 392.873053][ T6637] usb 4-1: config 0 has no interfaces? [ 392.912670][ T30] audit: type=1800 audit(1747917234.268:319): pid=8703 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.332" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 392.941854][ T6637] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 392.954002][ T8707] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 392.977437][ T6637] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.985828][ T6637] usb 4-1: Product: syz [ 393.008455][ T6637] usb 4-1: Manufacturer: syz [ 393.013460][ T6637] usb 4-1: SerialNumber: syz [ 393.032171][ T6637] usb 4-1: config 0 descriptor?? [ 393.055950][ T8707] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 393.113485][ T30] audit: type=1800 audit(1747917234.478:320): pid=8707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.333" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 393.227880][ T5841] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 393.298650][ T10] usb 1-1: USB disconnect, device number 64 [ 393.375389][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 393.409802][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 393.427383][ T6407] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 393.452942][ T5841] usb 5-1: config 0 has no interfaces? [ 393.481851][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 393.497203][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.551249][ T5841] usb 5-1: Product: syz [ 393.556603][ T8711] loop2: detected capacity change from 0 to 32768 [ 393.572960][ T5841] usb 5-1: Manufacturer: syz [ 393.593528][ T5841] usb 5-1: SerialNumber: syz [ 393.611592][ T6407] usb 2-1: Using ep0 maxpacket: 8 [ 393.628737][ T8711] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 393.639787][ T6407] usb 2-1: config 0 has no interfaces? [ 393.641905][ T6407] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 393.648539][ T5841] usb 5-1: config 0 descriptor?? [ 393.715941][ T8711] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 393.775790][ T6407] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.819091][ T6407] usb 2-1: Product: syz [ 393.835741][ T6407] usb 2-1: Manufacturer: syz [ 393.864230][ T30] audit: type=1800 audit(1747917235.228:321): pid=8711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.334" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 393.890662][ T6407] usb 2-1: SerialNumber: syz [ 393.906357][ T6407] usb 2-1: config 0 descriptor?? [ 394.188103][ T6407] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 394.289546][ T5946] usb 4-1: USB disconnect, device number 65 [ 394.359065][ T6407] usb 3-1: Using ep0 maxpacket: 8 [ 394.374016][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 394.388815][ T6407] usb 3-1: config 0 has no interfaces? [ 394.404766][ T6407] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 394.428603][ T6407] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.455815][ T6407] usb 3-1: Product: syz [ 394.488137][ T6407] usb 3-1: Manufacturer: syz [ 394.529001][ T6407] usb 3-1: SerialNumber: syz [ 394.573762][ T6407] usb 3-1: config 0 descriptor?? [ 394.762351][ T8723] loop0: detected capacity change from 0 to 32768 [ 394.845971][ T8723] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 394.902892][ T30] audit: type=1800 audit(1747917236.268:322): pid=8723 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.335" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 394.915492][ T6637] usb 5-1: USB disconnect, device number 64 [ 395.023360][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 395.232370][ T6651] usb 2-1: USB disconnect, device number 65 [ 395.238847][ T5841] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 395.314794][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 395.437347][ T5841] usb 1-1: Using ep0 maxpacket: 8 [ 395.462843][ T5841] usb 1-1: config 0 has no interfaces? [ 395.479488][ T5841] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 395.512652][ T5841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.541135][ T5841] usb 1-1: Product: syz [ 395.555176][ T5841] usb 1-1: Manufacturer: syz [ 395.577328][ T5841] usb 1-1: SerialNumber: syz [ 395.604141][ T5841] usb 1-1: config 0 descriptor?? [ 395.820502][ T6407] usb 3-1: USB disconnect, device number 66 [ 395.841416][ T8729] loop3: detected capacity change from 0 to 32768 [ 395.855879][ T5946] usb 1-1: USB disconnect, device number 65 [ 395.919220][ T8729] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 395.933365][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 396.003422][ T8729] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 396.043815][ T8732] loop4: detected capacity change from 0 to 32768 [ 396.073466][ T30] audit: type=1800 audit(1747917237.438:323): pid=8729 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.336" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 396.074849][ T8732] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 396.175156][ T8732] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 396.295279][ T30] audit: type=1800 audit(1747917237.658:324): pid=8732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.337" name="file1" dev="loop4" ino=17059 res=0 errno=0 2025/05/22 12:33:57 executed programs: 334 [ 396.418706][ T5946] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 396.464882][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 396.618111][ T5946] usb 4-1: Using ep0 maxpacket: 8 [ 396.639841][ T6637] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 396.666899][ T5946] usb 4-1: config 0 has no interfaces? [ 396.691045][ T5946] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 396.718300][ T5946] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.737076][ T5946] usb 4-1: Product: syz [ 396.743027][ T5946] usb 4-1: Manufacturer: syz [ 396.757414][ T5946] usb 4-1: SerialNumber: syz [ 396.778474][ T5946] usb 4-1: config 0 descriptor?? [ 396.828480][ T6637] usb 5-1: Using ep0 maxpacket: 8 [ 396.844781][ T8734] loop1: detected capacity change from 0 to 32768 [ 396.845812][ T6637] usb 5-1: config 0 has no interfaces? [ 396.878770][ T6637] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 396.927417][ T8734] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 396.946335][ T6637] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.982036][ T30] audit: type=1800 audit(1747917238.348:325): pid=8734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.338" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 397.012483][ T6637] usb 5-1: Product: syz [ 397.044997][ T8744] loop2: detected capacity change from 0 to 32768 [ 397.061415][ T6637] usb 5-1: Manufacturer: syz [ 397.110214][ T6637] usb 5-1: SerialNumber: syz [ 397.155727][ T6637] usb 5-1: config 0 descriptor?? [ 397.180802][ T8744] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 397.304100][ T8744] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 397.311816][ T6613] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 397.384906][ T30] audit: type=1800 audit(1747917238.748:326): pid=8744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.339" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 397.507408][ T6613] usb 2-1: Using ep0 maxpacket: 8 [ 397.528225][ T6613] usb 2-1: config 0 has no interfaces? [ 397.542430][ T6613] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 397.562687][ T6613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.581318][ T6613] usb 2-1: Product: syz [ 397.586436][ T6613] usb 2-1: Manufacturer: syz [ 397.592175][ T6613] usb 2-1: SerialNumber: syz [ 397.601767][ T6613] usb 2-1: config 0 descriptor?? [ 397.670692][ T8748] loop0: detected capacity change from 0 to 32768 [ 397.697503][ T6407] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 397.727651][ T8748] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 397.779942][ T8748] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 397.827895][ T30] audit: type=1800 audit(1747917239.188:327): pid=8748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.340" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 397.900188][ T6407] usb 3-1: Using ep0 maxpacket: 8 [ 397.953827][ T6407] usb 3-1: config 0 has no interfaces? [ 397.985843][ T6407] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 398.040597][ T6407] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.053041][ T6637] usb 4-1: USB disconnect, device number 66 [ 398.091514][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 398.092191][ T6407] usb 3-1: Product: syz [ 398.141159][ T6407] usb 3-1: Manufacturer: syz [ 398.149571][ T6407] usb 3-1: SerialNumber: syz [ 398.183157][ T6407] usb 3-1: config 0 descriptor?? [ 398.188906][ T6613] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 398.348831][ T6613] usb 1-1: Using ep0 maxpacket: 8 [ 398.373414][ T6613] usb 1-1: config 0 has no interfaces? [ 398.394151][ T6613] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 398.426151][ T6613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.475775][ T6613] usb 1-1: Product: syz [ 398.508407][ T6613] usb 1-1: Manufacturer: syz [ 398.533683][ T6613] usb 1-1: SerialNumber: syz [ 398.569376][ T6407] usb 5-1: USB disconnect, device number 65 [ 398.599014][ T6613] usb 1-1: config 0 descriptor?? [ 398.661420][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 398.850395][ T6407] usb 2-1: USB disconnect, device number 66 [ 398.915811][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 399.471771][ T6613] usb 3-1: USB disconnect, device number 67 [ 399.528181][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 399.540189][ T8760] loop3: detected capacity change from 0 to 32768 [ 399.663192][ T8760] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 399.724664][ T30] audit: type=1800 audit(1747917241.088:328): pid=8760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.341" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 399.937089][ T8762] loop4: detected capacity change from 0 to 32768 [ 399.976001][ T8762] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 400.039916][ T8762] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 400.057406][ T6613] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 400.123262][ T8764] loop1: detected capacity change from 0 to 32768 [ 400.124516][ T6407] usb 1-1: USB disconnect, device number 66 [ 400.172549][ T8764] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 400.201211][ T30] audit: type=1800 audit(1747917241.568:329): pid=8771 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.342" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 400.234038][ T8764] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 400.260430][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 400.307486][ T6613] usb 4-1: Using ep0 maxpacket: 8 [ 400.328083][ T6613] usb 4-1: config 0 has no interfaces? [ 400.347937][ T6613] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 400.348907][ T30] audit: type=1800 audit(1747917241.708:330): pid=8764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.343" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 400.378220][ T6613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.437239][ T6613] usb 4-1: Product: syz [ 400.465141][ T6613] usb 4-1: Manufacturer: syz [ 400.500246][ T6613] usb 4-1: SerialNumber: syz [ 400.517410][ T6407] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 400.549458][ T6613] usb 4-1: config 0 descriptor?? [ 400.687429][ T5841] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 400.717839][ T6407] usb 5-1: Using ep0 maxpacket: 8 [ 400.729601][ T6407] usb 5-1: config 0 has no interfaces? [ 400.749041][ T6407] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 400.770346][ T6407] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.792462][ T6407] usb 5-1: Product: syz [ 400.810523][ T6407] usb 5-1: Manufacturer: syz [ 400.820403][ T6407] usb 5-1: SerialNumber: syz [ 400.842382][ T6407] usb 5-1: config 0 descriptor?? [ 400.877450][ T5841] usb 2-1: Using ep0 maxpacket: 8 [ 400.912455][ T5841] usb 2-1: config 0 has no interfaces? [ 400.936322][ T5841] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 400.963033][ T5841] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.992065][ T5841] usb 2-1: Product: syz [ 401.012791][ T5841] usb 2-1: Manufacturer: syz [ 401.024508][ T5841] usb 2-1: SerialNumber: syz [ 401.045046][ T5841] usb 2-1: config 0 descriptor?? [ 401.070094][ T6637] usb 5-1: USB disconnect, device number 66 [ 401.098208][ T8776] loop2: detected capacity change from 0 to 32768 [ 401.126315][ T8776] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 401.195552][ T8776] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 401.235586][ T30] audit: type=1800 audit(1747917242.598:331): pid=8776 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.344" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 401.442829][ T8780] loop0: detected capacity change from 0 to 32768 [ 401.475095][ T8780] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 401.547526][ T8780] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 401.567373][ T5841] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 401.580787][ T30] audit: type=1800 audit(1747917242.948:332): pid=8780 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.345" name="file1" dev="loop0" ino=17059 res=0 errno=0 2025/05/22 12:34:03 executed programs: 340 [ 401.642389][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 401.719305][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 401.790510][ T6637] usb 4-1: USB disconnect, device number 67 [ 401.791138][ T5841] usb 3-1: config 0 has no interfaces? [ 401.876267][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 401.879277][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 401.906291][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.915169][ T6651] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 401.948958][ T5841] usb 3-1: Product: syz [ 401.954396][ T5841] usb 3-1: Manufacturer: syz [ 401.997063][ T5841] usb 3-1: SerialNumber: syz [ 402.026381][ T5841] usb 3-1: config 0 descriptor?? [ 402.100044][ T6651] usb 1-1: Using ep0 maxpacket: 8 [ 402.125615][ T6651] usb 1-1: config 0 has no interfaces? [ 402.170598][ T6651] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 402.216148][ T6651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.258125][ T6651] usb 1-1: Product: syz [ 402.262443][ T6651] usb 1-1: Manufacturer: syz [ 402.286517][ T6651] usb 1-1: SerialNumber: syz [ 402.327980][ T6651] usb 1-1: config 0 descriptor?? [ 402.352585][ T5841] usb 2-1: USB disconnect, device number 67 [ 402.445397][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 403.111542][ T8790] loop4: detected capacity change from 0 to 32768 [ 403.185876][ T8790] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 403.255949][ T30] audit: type=1800 audit(1747917244.618:333): pid=8790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.346" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 403.347998][ T6613] usb 3-1: USB disconnect, device number 68 [ 403.411755][ T8792] loop3: detected capacity change from 0 to 32768 [ 403.426319][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 403.464851][ T8792] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 403.587402][ T5841] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 403.625810][ T8792] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 403.647678][ T8794] loop1: detected capacity change from 0 to 32768 [ 403.691352][ T8794] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 403.738829][ T30] audit: type=1800 audit(1747917245.098:334): pid=8792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.347" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 403.777677][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 403.785126][ T8794] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 403.795280][ T5841] usb 5-1: config 0 has no interfaces? [ 403.803700][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 403.825835][ T6613] usb 1-1: USB disconnect, device number 67 [ 403.833089][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.894687][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 403.915171][ T5841] usb 5-1: Product: syz [ 403.924154][ T30] audit: type=1800 audit(1747917245.288:335): pid=8794 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.348" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 403.964790][ T5841] usb 5-1: Manufacturer: syz [ 403.987440][ T5841] usb 5-1: SerialNumber: syz [ 404.050064][ T5841] usb 5-1: config 0 descriptor?? [ 404.117401][ T6637] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 404.267633][ T6651] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 404.277684][ T6637] usb 4-1: Using ep0 maxpacket: 8 [ 404.312062][ T6637] usb 4-1: config 0 has no interfaces? [ 404.342016][ T6637] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 404.392407][ T6637] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.426380][ T6637] usb 4-1: Product: syz [ 404.442583][ T6637] usb 4-1: Manufacturer: syz [ 404.456414][ T6637] usb 4-1: SerialNumber: syz [ 404.467725][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 404.486806][ T6637] usb 4-1: config 0 descriptor?? [ 404.509850][ T6651] usb 2-1: config 0 has no interfaces? [ 404.540217][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 404.565888][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.609780][ T6651] usb 2-1: Product: syz [ 404.614188][ T6651] usb 2-1: Manufacturer: syz [ 404.628985][ T6651] usb 2-1: SerialNumber: syz [ 404.654405][ T6651] usb 2-1: config 0 descriptor?? [ 404.870574][ T8807] loop2: detected capacity change from 0 to 32768 [ 404.932374][ T8807] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 405.030607][ T8807] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 405.099117][ T30] audit: type=1800 audit(1747917246.458:336): pid=8807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.349" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 405.200745][ T8810] loop0: detected capacity change from 0 to 32768 [ 405.273352][ T8810] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 405.322789][ T8810] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 405.365221][ T6613] usb 5-1: USB disconnect, device number 67 [ 405.382501][ T30] audit: type=1800 audit(1747917246.738:337): pid=8810 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.350" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 405.407497][ T5841] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 405.495086][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 405.628015][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 405.648732][ T5841] usb 3-1: config 0 has no interfaces? [ 405.669599][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 405.696829][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.698450][ T6637] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 405.706885][ T5841] usb 3-1: Product: syz [ 405.718828][ T5841] usb 3-1: Manufacturer: syz [ 405.774114][ T6651] usb 4-1: USB disconnect, device number 68 [ 405.786660][ T5841] usb 3-1: SerialNumber: syz [ 405.805129][ T5841] usb 3-1: config 0 descriptor?? [ 405.836617][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 405.897783][ T6637] usb 1-1: Using ep0 maxpacket: 8 [ 405.928470][ T6637] usb 1-1: config 0 has no interfaces? [ 405.953467][ T6637] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 405.956524][ T6407] usb 2-1: USB disconnect, device number 68 [ 405.979836][ T6637] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.027713][ T6637] usb 1-1: Product: syz [ 406.032288][ T6637] usb 1-1: Manufacturer: syz [ 406.046594][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 406.075625][ T6637] usb 1-1: SerialNumber: syz [ 406.119555][ T6637] usb 1-1: config 0 descriptor?? [ 406.840788][ T8820] loop4: detected capacity change from 0 to 32768 [ 406.882048][ T8820] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 406.913858][ T30] audit: type=1800 audit(1747917248.278:338): pid=8820 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.351" name="file1" dev="loop4" ino=17059 res=0 errno=0 2025/05/22 12:34:08 executed programs: 348 [ 407.093394][ T5946] usb 3-1: USB disconnect, device number 69 [ 407.100856][ T8824] loop1: detected capacity change from 0 to 32768 [ 407.128760][ T8824] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 407.197103][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 407.257495][ T8824] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 407.267762][ T6637] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 407.357930][ T30] audit: type=1800 audit(1747917248.718:339): pid=8824 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.353" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 407.448164][ T6637] usb 5-1: Using ep0 maxpacket: 8 [ 407.465209][ T6637] usb 5-1: config 0 has no interfaces? [ 407.475727][ T6637] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 407.496259][ T6637] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.505094][ T6637] usb 5-1: Product: syz [ 407.510060][ T6637] usb 5-1: Manufacturer: syz [ 407.514757][ T6637] usb 5-1: SerialNumber: syz [ 407.528080][ T10] usb 1-1: USB disconnect, device number 68 [ 407.530711][ T6637] usb 5-1: config 0 descriptor?? [ 407.567745][ T8822] loop3: detected capacity change from 0 to 32768 [ 407.634211][ T8822] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 407.639593][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 407.687648][ T6651] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 407.760716][ T8822] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 407.834389][ T30] audit: type=1800 audit(1747917249.198:340): pid=8822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.352" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 407.922665][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 408.003735][ T6651] usb 2-1: config 0 has no interfaces? [ 408.077192][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 408.125475][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.156431][ T6651] usb 2-1: Product: syz [ 408.194255][ T6651] usb 2-1: Manufacturer: syz [ 408.219209][ T6651] usb 2-1: SerialNumber: syz [ 408.250701][ T6651] usb 2-1: config 0 descriptor?? [ 408.287478][ T10] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 408.459919][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 408.491646][ T10] usb 4-1: config 0 has no interfaces? [ 408.510587][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 408.533820][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.563815][ T10] usb 4-1: Product: syz [ 408.585748][ T10] usb 4-1: Manufacturer: syz [ 408.586079][ T8836] loop2: detected capacity change from 0 to 32768 [ 408.597493][ T10] usb 4-1: SerialNumber: syz [ 408.610375][ T10] usb 4-1: config 0 descriptor?? [ 408.627058][ T8836] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 408.683806][ T8836] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 408.774942][ T8840] loop0: detected capacity change from 0 to 32768 [ 408.807221][ T8840] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 408.826372][ T30] audit: type=1800 audit(1747917250.188:341): pid=8836 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.354" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 408.938421][ T8840] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 409.065175][ T5841] usb 5-1: USB disconnect, device number 68 [ 409.085718][ T30] audit: type=1800 audit(1747917250.448:342): pid=8847 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.355" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 409.161157][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 409.187391][ T10] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 409.387414][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 409.426016][ T10] usb 3-1: config 0 has no interfaces? [ 409.427712][ T6637] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 409.440482][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 409.508755][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.544565][ T5946] usb 2-1: USB disconnect, device number 69 [ 409.578650][ T10] usb 3-1: Product: syz [ 409.592531][ T10] usb 3-1: Manufacturer: syz [ 409.627720][ T6637] usb 1-1: Using ep0 maxpacket: 8 [ 409.641685][ T10] usb 3-1: SerialNumber: syz [ 409.650029][ T6637] usb 1-1: config 0 has no interfaces? [ 409.655422][ T10] usb 3-1: config 0 descriptor?? [ 409.656662][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 409.686834][ T6637] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 409.722889][ T6637] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.758349][ T6637] usb 1-1: Product: syz [ 409.780072][ T6637] usb 1-1: Manufacturer: syz [ 409.806607][ T6637] usb 1-1: SerialNumber: syz [ 409.858636][ T6637] usb 1-1: config 0 descriptor?? [ 409.878992][ T10] usb 4-1: USB disconnect, device number 69 [ 409.942264][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 410.711747][ T8850] loop4: detected capacity change from 0 to 32768 [ 410.786875][ T8850] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 410.895509][ T30] audit: type=1800 audit(1747917252.248:343): pid=8850 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.356" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 410.942963][ T6637] usb 3-1: USB disconnect, device number 70 [ 410.993258][ T8854] loop3: detected capacity change from 0 to 32768 [ 411.029096][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 411.050342][ T8854] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 411.156328][ T6637] usb 1-1: USB disconnect, device number 69 [ 411.171644][ T8854] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 411.238009][ T5946] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 411.271909][ T30] audit: type=1800 audit(1747917252.618:344): pid=8854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.358" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 411.306074][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 411.426526][ T8852] loop1: detected capacity change from 0 to 32768 [ 411.447509][ T5946] usb 5-1: Using ep0 maxpacket: 8 [ 411.489166][ T5946] usb 5-1: config 0 has no interfaces? [ 411.493534][ T8852] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 411.580262][ T5946] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 411.594787][ T8852] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 411.613962][ T6613] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 411.650948][ T5946] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.689865][ T30] audit: type=1800 audit(1747917253.058:345): pid=8852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.357" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 411.706857][ T5946] usb 5-1: Product: syz [ 411.757429][ T5946] usb 5-1: Manufacturer: syz [ 411.770891][ T5946] usb 5-1: SerialNumber: syz [ 411.800051][ T5946] usb 5-1: config 0 descriptor?? [ 411.807605][ T6613] usb 4-1: Using ep0 maxpacket: 8 [ 411.823993][ T6613] usb 4-1: config 0 has no interfaces? [ 411.846996][ T6613] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 411.880700][ T6613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.910541][ T6613] usb 4-1: Product: syz [ 411.915422][ T6613] usb 4-1: Manufacturer: syz [ 411.932292][ T6613] usb 4-1: SerialNumber: syz [ 411.944316][ T6613] usb 4-1: config 0 descriptor?? [ 412.027400][ T10] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 412.197629][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 412.226695][ T10] usb 2-1: config 0 has no interfaces? [ 412.250463][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 412.289532][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.313848][ T10] usb 2-1: Product: syz [ 412.341077][ T10] usb 2-1: Manufacturer: syz [ 412.366618][ T10] usb 2-1: SerialNumber: syz [ 412.401993][ T10] usb 2-1: config 0 descriptor?? [ 412.650567][ T8866] loop2: detected capacity change from 0 to 32768 [ 412.705936][ T8866] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 412.722012][ T8870] loop0: detected capacity change from 0 to 32768 [ 412.780483][ T8866] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 412.823074][ T8870] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 412.883922][ T30] audit: type=1800 audit(1747917254.228:346): pid=8866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.359" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 412.923451][ T8870] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 413.001998][ T30] audit: type=1800 audit(1747917254.358:347): pid=8870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.360" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 413.052295][ T10] usb 5-1: USB disconnect, device number 69 2025/05/22 12:34:14 executed programs: 355 [ 413.117187][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 413.177381][ T6613] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 413.328181][ T6637] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 413.357692][ T6613] usb 3-1: Using ep0 maxpacket: 8 [ 413.401678][ T6613] usb 3-1: config 0 has no interfaces? [ 413.438601][ T6613] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 413.464109][ T6613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.477836][ T6613] usb 3-1: Product: syz [ 413.483815][ T6613] usb 3-1: Manufacturer: syz [ 413.494527][ T6613] usb 3-1: SerialNumber: syz [ 413.501179][ T6637] usb 1-1: Using ep0 maxpacket: 8 [ 413.524358][ T6637] usb 1-1: config 0 has no interfaces? [ 413.537722][ T5841] usb 4-1: USB disconnect, device number 70 [ 413.550416][ T6637] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 413.570860][ T6637] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.611695][ T6613] usb 3-1: config 0 descriptor?? [ 413.640356][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 413.657906][ T6637] usb 1-1: Product: syz [ 413.666015][ T6637] usb 1-1: Manufacturer: syz [ 413.700330][ T6637] usb 1-1: SerialNumber: syz [ 413.715531][ T6613] usb 2-1: USB disconnect, device number 70 [ 413.730241][ T6637] usb 1-1: config 0 descriptor?? [ 413.776511][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 414.676317][ T8880] loop4: detected capacity change from 0 to 32768 [ 414.745092][ T8880] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 414.799808][ T30] audit: type=1800 audit(1747917256.148:348): pid=8880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.361" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 414.866028][ T5841] usb 3-1: USB disconnect, device number 71 [ 414.921002][ T8882] loop3: detected capacity change from 0 to 32768 [ 414.936745][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 414.952842][ T8882] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 415.013586][ T6613] usb 1-1: USB disconnect, device number 70 [ 415.034205][ T8882] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 415.097721][ T10] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 415.127160][ T30] audit: type=1800 audit(1747917256.488:349): pid=8882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.362" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 415.170419][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 415.278301][ T8884] loop1: detected capacity change from 0 to 32768 [ 415.305069][ T8884] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 415.316551][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 415.337351][ T10] usb 5-1: config 0 has no interfaces? [ 415.364351][ T10] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 415.380892][ T8884] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 415.394957][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.412760][ T10] usb 5-1: Product: syz [ 415.416978][ T10] usb 5-1: Manufacturer: syz [ 415.433533][ T10] usb 5-1: SerialNumber: syz [ 415.448260][ T10] usb 5-1: config 0 descriptor?? [ 415.497537][ T6637] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 415.524324][ T30] audit: type=1800 audit(1747917256.888:350): pid=8884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.363" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 415.679540][ T6637] usb 4-1: Using ep0 maxpacket: 8 [ 415.693495][ T6637] usb 4-1: config 0 has no interfaces? [ 415.747141][ T6637] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 415.792542][ T6637] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.831357][ T6637] usb 4-1: Product: syz [ 415.836795][ T6637] usb 4-1: Manufacturer: syz [ 415.867693][ T6637] usb 4-1: SerialNumber: syz [ 415.881648][ T10] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 415.891083][ T6637] usb 4-1: config 0 descriptor?? [ 416.087927][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 416.120624][ T10] usb 2-1: config 0 has no interfaces? [ 416.140248][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 416.183911][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.218925][ T10] usb 2-1: Product: syz [ 416.245468][ T10] usb 2-1: Manufacturer: syz [ 416.258956][ T10] usb 2-1: SerialNumber: syz [ 416.300949][ T10] usb 2-1: config 0 descriptor?? [ 416.685954][ T8898] loop2: detected capacity change from 0 to 32768 [ 416.716241][ T8900] loop0: detected capacity change from 0 to 32768 [ 416.743212][ T6718] usb 5-1: USB disconnect, device number 70 [ 416.770992][ T8898] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 416.815675][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 416.896590][ T8898] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 416.896605][ T8900] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 416.946324][ T30] audit: type=1800 audit(1747917258.308:351): pid=8900 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.365" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 417.016354][ T30] audit: type=1800 audit(1747917258.358:352): pid=8898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.364" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 417.245130][ T6637] usb 4-1: USB disconnect, device number 71 [ 417.298033][ T10] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 417.318093][ T6718] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 417.359649][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 417.508028][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 417.514583][ T6718] usb 3-1: Using ep0 maxpacket: 8 [ 417.539646][ T10] usb 1-1: config 0 has no interfaces? [ 417.539899][ T5946] usb 2-1: USB disconnect, device number 71 [ 417.557141][ T6718] usb 3-1: config 0 has no interfaces? [ 417.594089][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 417.619479][ T6718] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 417.639542][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.649677][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 417.658919][ T6718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.675211][ T10] usb 1-1: Product: syz [ 417.696145][ T10] usb 1-1: Manufacturer: syz [ 417.703534][ T6718] usb 3-1: Product: syz [ 417.718431][ T10] usb 1-1: SerialNumber: syz [ 417.723765][ T6718] usb 3-1: Manufacturer: syz [ 417.739751][ T6718] usb 3-1: SerialNumber: syz [ 417.777741][ T6718] usb 3-1: config 0 descriptor?? [ 417.804124][ T10] usb 1-1: config 0 descriptor?? [ 418.224511][ T8910] loop4: detected capacity change from 0 to 32768 [ 418.277746][ T8910] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 418.336013][ T8910] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 418.434112][ T30] audit: type=1800 audit(1747917259.798:353): pid=8910 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.366" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 418.739942][ T8914] loop1: detected capacity change from 0 to 32768 [ 418.757433][ T6718] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 418.817186][ T8914] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 418.874901][ T8914] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 418.917686][ T8912] loop3: detected capacity change from 0 to 32768 [ 418.941119][ T30] audit: type=1800 audit(1747917260.308:354): pid=8914 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.368" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 418.971831][ T6718] usb 5-1: Using ep0 maxpacket: 8 [ 418.972919][ T8912] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 419.015040][ T6613] usb 3-1: USB disconnect, device number 72 [ 419.026830][ T6718] usb 5-1: config 0 has no interfaces? 2025/05/22 12:34:20 executed programs: 363 [ 419.057822][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 419.097399][ T6718] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 419.139521][ T8912] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 419.140635][ T6718] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.158609][ T10] usb 1-1: USB disconnect, device number 71 [ 419.196346][ T30] audit: type=1800 audit(1747917260.558:355): pid=8912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.367" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 419.212782][ T6718] usb 5-1: Product: syz [ 419.275160][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 419.296562][ T6718] usb 5-1: Manufacturer: syz [ 419.328473][ T5946] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 419.367762][ T6718] usb 5-1: SerialNumber: syz [ 419.440059][ T6718] usb 5-1: config 0 descriptor?? [ 419.502740][ T5946] usb 2-1: Using ep0 maxpacket: 8 [ 419.517892][ T6651] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 419.553446][ T5946] usb 2-1: config 0 has no interfaces? [ 419.592000][ T5946] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 419.626891][ T5946] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.665670][ T5946] usb 2-1: Product: syz [ 419.687687][ T5946] usb 2-1: Manufacturer: syz [ 419.696598][ T5946] usb 2-1: SerialNumber: syz [ 419.727387][ T6651] usb 4-1: Using ep0 maxpacket: 8 [ 419.731776][ T5946] usb 2-1: config 0 descriptor?? [ 419.762151][ T6651] usb 4-1: config 0 has no interfaces? [ 419.817872][ T6651] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 419.863902][ T6651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.895213][ T6651] usb 4-1: Product: syz [ 419.909589][ T6651] usb 4-1: Manufacturer: syz [ 419.924378][ T6651] usb 4-1: SerialNumber: syz [ 419.942109][ T6651] usb 4-1: config 0 descriptor?? [ 420.699747][ T5946] usb 5-1: USB disconnect, device number 71 [ 420.753785][ T8928] loop2: detected capacity change from 0 to 32768 [ 420.775971][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 420.794345][ T8928] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 420.845865][ T30] audit: type=1800 audit(1747917262.208:356): pid=8928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.369" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 421.167693][ T6613] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 421.194996][ T6651] usb 2-1: USB disconnect, device number 72 [ 421.212395][ T8930] loop0: detected capacity change from 0 to 32768 [ 421.227175][ T6718] usb 4-1: USB disconnect, device number 72 [ 421.272219][ T8930] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 421.272356][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 421.325427][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 421.352144][ T6613] usb 3-1: Using ep0 maxpacket: 8 [ 421.397609][ T8930] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 421.413918][ T6613] usb 3-1: config 0 has no interfaces? [ 421.445670][ T6613] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 421.499528][ T30] audit: type=1800 audit(1747917262.868:357): pid=8930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.370" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 421.507385][ T6613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.632363][ T6613] usb 3-1: Product: syz [ 421.636583][ T6613] usb 3-1: Manufacturer: syz [ 421.717662][ T6613] usb 3-1: SerialNumber: syz [ 421.752073][ T6613] usb 3-1: config 0 descriptor?? [ 421.817386][ T10] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 422.003015][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 422.021402][ T10] usb 1-1: config 0 has no interfaces? [ 422.057617][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 422.097132][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.128271][ T10] usb 1-1: Product: syz [ 422.145239][ T10] usb 1-1: Manufacturer: syz [ 422.168836][ T10] usb 1-1: SerialNumber: syz [ 422.206107][ T10] usb 1-1: config 0 descriptor?? [ 422.490672][ T8937] loop4: detected capacity change from 0 to 32768 [ 422.544747][ T8937] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 422.551819][ T8942] loop3: detected capacity change from 0 to 32768 [ 422.596855][ T8937] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 422.613811][ T8942] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 422.676305][ T30] audit: type=1800 audit(1747917264.038:358): pid=8937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.371" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 422.724172][ T8942] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 422.816692][ T30] audit: type=1800 audit(1747917264.178:359): pid=8942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.373" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 422.915973][ T8944] loop1: detected capacity change from 0 to 32768 [ 422.987755][ T43] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 422.996199][ T8944] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 423.037366][ T10] usb 3-1: USB disconnect, device number 73 [ 423.071034][ T8944] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 423.104409][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 423.147860][ T6718] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 423.156331][ T30] audit: type=1800 audit(1747917264.508:360): pid=8944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.372" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 423.157448][ T43] usb 5-1: Using ep0 maxpacket: 8 [ 423.297520][ T43] usb 5-1: config 0 has no interfaces? [ 423.376888][ T43] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 423.388465][ T6718] usb 4-1: Using ep0 maxpacket: 8 [ 423.412352][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.423768][ T6718] usb 4-1: config 0 has no interfaces? [ 423.448407][ T6718] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 423.452452][ T43] usb 5-1: Product: syz [ 423.458170][ T6651] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 423.476862][ T43] usb 5-1: Manufacturer: syz [ 423.481949][ T10] usb 1-1: USB disconnect, device number 72 [ 423.503186][ T43] usb 5-1: SerialNumber: syz [ 423.515621][ T6718] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.543246][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 423.552771][ T6718] usb 4-1: Product: syz [ 423.555707][ T43] usb 5-1: config 0 descriptor?? [ 423.556962][ T6718] usb 4-1: Manufacturer: syz [ 423.602953][ T6718] usb 4-1: SerialNumber: syz [ 423.622723][ T6718] usb 4-1: config 0 descriptor?? [ 423.678393][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 423.694856][ T6651] usb 2-1: config 0 has no interfaces? [ 423.741719][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 423.776560][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.808410][ T6651] usb 2-1: Product: syz [ 423.813399][ T6651] usb 2-1: Manufacturer: syz [ 423.836675][ T6651] usb 2-1: SerialNumber: syz [ 423.867007][ T6651] usb 2-1: config 0 descriptor?? [ 424.392800][ T8958] loop2: detected capacity change from 0 to 32768 [ 424.476596][ T8958] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 424.560372][ T30] audit: type=1800 audit(1747917265.928:361): pid=8958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.374" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 424.776090][ T8960] loop0: detected capacity change from 0 to 32768 [ 424.837470][ T8960] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 424.865184][ T6651] usb 5-1: USB disconnect, device number 72 [ 424.877795][ T5946] usb 3-1: new high-speed USB device number 74 using dummy_hcd 2025/05/22 12:34:26 executed programs: 370 [ 424.925450][ T6718] usb 4-1: USB disconnect, device number 73 [ 424.935863][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 424.954320][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 425.010015][ T8960] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 425.048229][ T5946] usb 3-1: Using ep0 maxpacket: 8 [ 425.066038][ T5946] usb 3-1: config 0 has no interfaces? [ 425.115602][ T5946] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 425.129614][ T30] audit: type=1800 audit(1747917266.478:362): pid=8960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.375" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 425.173347][ T6718] usb 2-1: USB disconnect, device number 73 [ 425.182403][ T5946] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.218361][ T5946] usb 3-1: Product: syz [ 425.223252][ T5946] usb 3-1: Manufacturer: syz [ 425.228416][ T5946] usb 3-1: SerialNumber: syz [ 425.252158][ T5946] usb 3-1: config 0 descriptor?? [ 425.287089][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 425.529458][ T6651] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 425.687860][ T6651] usb 1-1: Using ep0 maxpacket: 8 [ 425.710352][ T6651] usb 1-1: config 0 has no interfaces? [ 425.730699][ T6651] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 425.764186][ T6651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.776795][ T6651] usb 1-1: Product: syz [ 425.800474][ T6651] usb 1-1: Manufacturer: syz [ 425.806516][ T6651] usb 1-1: SerialNumber: syz [ 425.826579][ T6651] usb 1-1: config 0 descriptor?? [ 426.241109][ T8970] loop4: detected capacity change from 0 to 32768 [ 426.295047][ T8970] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 426.408799][ T8970] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 426.449024][ T8974] loop1: detected capacity change from 0 to 32768 [ 426.495306][ T30] audit: type=1800 audit(1747917267.858:363): pid=8970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.376" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 426.532915][ T5946] usb 3-1: USB disconnect, device number 74 [ 426.564616][ T8974] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 426.578707][ T8972] loop3: detected capacity change from 0 to 32768 [ 426.615388][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 426.631679][ T8974] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 426.702882][ T8972] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 426.770106][ T30] audit: type=1800 audit(1747917268.128:364): pid=8974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.378" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 426.834137][ T30] audit: type=1800 audit(1747917268.178:365): pid=8972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.377" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 426.867383][ T6613] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 427.089352][ T6613] usb 5-1: Using ep0 maxpacket: 8 [ 427.109420][ T6637] usb 1-1: USB disconnect, device number 73 [ 427.127585][ T6718] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 427.135944][ T6651] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 427.148204][ T6613] usb 5-1: config 0 has no interfaces? [ 427.174588][ T6613] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 427.198009][ T6613] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.220339][ T6613] usb 5-1: Product: syz [ 427.222272][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 427.225327][ T6613] usb 5-1: Manufacturer: syz [ 427.225342][ T6613] usb 5-1: SerialNumber: syz [ 427.249353][ T6613] usb 5-1: config 0 descriptor?? [ 427.327778][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 427.333786][ T6718] usb 4-1: Using ep0 maxpacket: 8 [ 427.347118][ T6651] usb 2-1: config 0 has no interfaces? [ 427.372156][ T6718] usb 4-1: config 0 has no interfaces? [ 427.388263][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 427.417938][ T6718] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 427.434737][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.448469][ T6718] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.459032][ T6651] usb 2-1: Product: syz [ 427.464528][ T6651] usb 2-1: Manufacturer: syz [ 427.482105][ T6718] usb 4-1: Product: syz [ 427.494767][ T6651] usb 2-1: SerialNumber: syz [ 427.501307][ T6718] usb 4-1: Manufacturer: syz [ 427.514085][ T6718] usb 4-1: SerialNumber: syz [ 427.528721][ T6651] usb 2-1: config 0 descriptor?? [ 427.544857][ T6718] usb 4-1: config 0 descriptor?? [ 428.182579][ T8989] loop2: detected capacity change from 0 to 32768 [ 428.225337][ T8989] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 428.289018][ T8989] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 428.363354][ T8991] loop0: detected capacity change from 0 to 32768 [ 428.415922][ T8991] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 428.455677][ T30] audit: type=1800 audit(1747917269.808:366): pid=8989 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.379" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 428.506574][ T8991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 428.581668][ T6651] usb 5-1: USB disconnect, device number 73 [ 428.607650][ T30] audit: type=1800 audit(1747917269.968:367): pid=8991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.380" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 428.640703][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 428.825049][ T5841] usb 4-1: USB disconnect, device number 74 [ 428.833830][ T6718] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 428.908879][ T6637] usb 2-1: USB disconnect, device number 74 [ 428.911956][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 428.996561][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 429.019580][ T6651] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 429.049354][ T6718] usb 3-1: Using ep0 maxpacket: 8 [ 429.076347][ T6718] usb 3-1: config 0 has no interfaces? [ 429.101307][ T6718] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 429.152062][ T6718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.194634][ T6718] usb 3-1: Product: syz [ 429.208639][ T6718] usb 3-1: Manufacturer: syz [ 429.217405][ T6651] usb 1-1: Using ep0 maxpacket: 8 [ 429.240833][ T6651] usb 1-1: config 0 has no interfaces? [ 429.247805][ T6718] usb 3-1: SerialNumber: syz [ 429.273864][ T6718] usb 3-1: config 0 descriptor?? [ 429.287622][ T6651] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 429.323786][ T6651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.361591][ T6651] usb 1-1: Product: syz [ 429.366168][ T6651] usb 1-1: Manufacturer: syz [ 429.384019][ T6651] usb 1-1: SerialNumber: syz [ 429.421261][ T6651] usb 1-1: config 0 descriptor?? [ 430.180022][ T9001] loop4: detected capacity change from 0 to 32768 [ 430.275274][ T9001] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 430.296788][ T9003] loop3: detected capacity change from 0 to 32768 [ 430.341713][ T30] audit: type=1800 audit(1747917271.698:368): pid=9001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.381" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 430.386284][ T9003] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 430.452685][ T9003] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 430.474911][ T30] audit: type=1800 audit(1747917271.838:369): pid=9003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.382" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 430.548576][ T9005] loop1: detected capacity change from 0 to 32768 [ 430.571985][ T6651] usb 3-1: USB disconnect, device number 75 2025/05/22 12:34:32 executed programs: 378 [ 430.640750][ T9005] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 430.652161][ T5946] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 430.706655][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 430.763864][ T9005] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 430.816261][ T30] audit: type=1800 audit(1747917272.178:370): pid=9005 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.383" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 430.823000][ T6637] usb 1-1: USB disconnect, device number 74 [ 430.847333][ T5946] usb 5-1: Using ep0 maxpacket: 8 [ 430.858733][ T5946] usb 5-1: config 0 has no interfaces? [ 430.877908][ T5946] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 430.889217][ T5946] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.904131][ T5946] usb 5-1: Product: syz [ 430.909093][ T5946] usb 5-1: Manufacturer: syz [ 430.913936][ T5946] usb 5-1: SerialNumber: syz [ 430.927576][ T6618] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 430.930041][ T5946] usb 5-1: config 0 descriptor?? [ 430.994457][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 431.127672][ T6651] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 431.135850][ T6618] usb 4-1: Using ep0 maxpacket: 8 [ 431.159994][ T6618] usb 4-1: config 0 has no interfaces? [ 431.210325][ T6618] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 431.241316][ T6618] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.272244][ T6618] usb 4-1: Product: syz [ 431.293952][ T6618] usb 4-1: Manufacturer: syz [ 431.307253][ T6618] usb 4-1: SerialNumber: syz [ 431.307379][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 431.324515][ T6618] usb 4-1: config 0 descriptor?? [ 431.368049][ T6651] usb 2-1: config 0 has no interfaces? [ 431.397909][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 431.426490][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.455133][ T6651] usb 2-1: Product: syz [ 431.465849][ T6651] usb 2-1: Manufacturer: syz [ 431.486757][ T6651] usb 2-1: SerialNumber: syz [ 431.516421][ T6651] usb 2-1: config 0 descriptor?? [ 432.270188][ T6637] usb 5-1: USB disconnect, device number 74 [ 432.321904][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 432.362571][ T9019] loop2: detected capacity change from 0 to 32768 [ 432.471326][ T9019] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 432.572573][ T30] audit: type=1800 audit(1747917273.938:371): pid=9019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.384" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 432.605373][ T6637] usb 4-1: USB disconnect, device number 75 [ 432.633253][ T9021] loop0: detected capacity change from 0 to 32768 [ 432.734657][ T9021] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 432.735159][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 432.771061][ T6613] usb 2-1: USB disconnect, device number 75 [ 432.820107][ T9021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 432.887511][ T5946] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 432.902799][ T30] audit: type=1800 audit(1747917274.248:372): pid=9021 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.385" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 432.906123][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 433.048220][ T5946] usb 3-1: Using ep0 maxpacket: 8 [ 433.117453][ T5946] usb 3-1: config 0 has no interfaces? [ 433.152382][ T5946] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 433.172788][ T5946] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.198252][ T6407] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 433.227700][ T5946] usb 3-1: Product: syz [ 433.232626][ T5946] usb 3-1: Manufacturer: syz [ 433.237248][ T5946] usb 3-1: SerialNumber: syz [ 433.288619][ T5946] usb 3-1: config 0 descriptor?? [ 433.387483][ T6407] usb 1-1: Using ep0 maxpacket: 8 [ 433.412498][ T6407] usb 1-1: config 0 has no interfaces? [ 433.468349][ T6407] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 433.506820][ T6407] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.534659][ T6407] usb 1-1: Product: syz [ 433.559635][ T6407] usb 1-1: Manufacturer: syz [ 433.581168][ T6407] usb 1-1: SerialNumber: syz [ 433.629107][ T6407] usb 1-1: config 0 descriptor?? [ 434.196673][ T9033] loop4: detected capacity change from 0 to 32768 [ 434.255323][ T9033] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 434.317368][ T9033] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 434.336556][ T9035] loop3: detected capacity change from 0 to 32768 [ 434.384720][ T9035] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 434.428868][ T30] audit: type=1800 audit(1747917275.778:373): pid=9033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.386" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 434.533073][ T9035] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 434.544428][ T9037] loop1: detected capacity change from 0 to 32768 [ 434.550317][ T6618] usb 3-1: USB disconnect, device number 76 [ 434.600633][ T9037] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 434.618080][ T30] audit: type=1800 audit(1747917275.978:374): pid=9035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.387" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 434.657088][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 434.701449][ T9037] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 434.770836][ T30] audit: type=1800 audit(1747917276.138:375): pid=9037 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.388" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 434.793772][ T5841] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 434.923519][ T5946] usb 1-1: USB disconnect, device number 75 [ 434.967716][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 434.967979][ T6407] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 434.975883][ T5841] usb 5-1: config 0 has no interfaces? [ 434.998932][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 435.020209][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.024937][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 435.068713][ T5841] usb 5-1: Product: syz [ 435.073022][ T5841] usb 5-1: Manufacturer: syz [ 435.114755][ T5841] usb 5-1: SerialNumber: syz [ 435.147797][ T6613] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 435.157412][ T5841] usb 5-1: config 0 descriptor?? [ 435.207532][ T6407] usb 4-1: Using ep0 maxpacket: 8 [ 435.241080][ T6407] usb 4-1: config 0 has no interfaces? [ 435.278478][ T6407] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 435.321414][ T6407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.356943][ T6407] usb 4-1: Product: syz [ 435.370186][ T6407] usb 4-1: Manufacturer: syz [ 435.376779][ T6407] usb 4-1: SerialNumber: syz [ 435.382071][ T6613] usb 2-1: Using ep0 maxpacket: 8 [ 435.408018][ T6613] usb 2-1: config 0 has no interfaces? [ 435.424545][ T6407] usb 4-1: config 0 descriptor?? [ 435.444190][ T6613] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 435.470141][ T6613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.501184][ T6613] usb 2-1: Product: syz [ 435.515974][ T6613] usb 2-1: Manufacturer: syz [ 435.528011][ T6613] usb 2-1: SerialNumber: syz [ 435.558024][ T6613] usb 2-1: config 0 descriptor?? [ 436.429850][ T6651] usb 5-1: USB disconnect, device number 75 2025/05/22 12:34:37 executed programs: 385 [ 436.506164][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 436.701740][ T9053] loop2: detected capacity change from 0 to 32768 [ 436.713303][ T6407] usb 4-1: USB disconnect, device number 76 [ 436.772354][ T9055] loop0: detected capacity change from 0 to 32768 [ 436.795679][ T9053] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 436.809700][ T6651] usb 2-1: USB disconnect, device number 76 [ 436.813146][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 436.887558][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 436.898199][ T9055] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 436.921684][ T30] audit: type=1800 audit(1747917278.288:376): pid=9061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.389" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 437.111759][ T9055] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 437.189092][ T30] audit: type=1800 audit(1747917278.548:377): pid=9055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.390" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 437.247691][ T5841] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 437.451349][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 437.470999][ T5841] usb 3-1: config 0 has no interfaces? [ 437.485028][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 437.527517][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.536941][ T5841] usb 3-1: Product: syz [ 437.567752][ T43] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 437.576540][ T5841] usb 3-1: Manufacturer: syz [ 437.582082][ T5841] usb 3-1: SerialNumber: syz [ 437.620976][ T5841] usb 3-1: config 0 descriptor?? [ 437.758070][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 437.785357][ T43] usb 1-1: config 0 has no interfaces? [ 437.815671][ T43] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 437.841598][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.865792][ T43] usb 1-1: Product: syz [ 437.879072][ T43] usb 1-1: Manufacturer: syz [ 437.901672][ T43] usb 1-1: SerialNumber: syz [ 437.943858][ T43] usb 1-1: config 0 descriptor?? [ 438.137089][ T9069] loop1: detected capacity change from 0 to 32768 [ 438.202751][ T9069] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 438.230322][ T9065] loop4: detected capacity change from 0 to 32768 [ 438.307257][ T9071] loop3: detected capacity change from 0 to 32768 [ 438.348417][ T9069] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 438.361882][ T9065] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 438.402062][ T9071] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 438.435466][ T9065] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 438.470733][ T9071] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 438.486391][ T30] audit: type=1800 audit(1747917279.848:378): pid=9069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.393" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 438.537109][ T30] audit: type=1800 audit(1747917279.888:379): pid=9065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.391" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 438.635535][ T30] audit: type=1800 audit(1747917279.998:380): pid=9081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.392" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 438.807422][ T6651] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 438.866459][ T6407] usb 3-1: USB disconnect, device number 77 [ 438.906493][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 438.938211][ T5841] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 438.964291][ T6618] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 438.998210][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 439.028045][ T6651] usb 2-1: config 0 has no interfaces? [ 439.072496][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 439.107910][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.128558][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 439.147668][ T6618] usb 4-1: Using ep0 maxpacket: 8 [ 439.170414][ T6651] usb 2-1: Product: syz [ 439.176395][ T6618] usb 4-1: config 0 has no interfaces? [ 439.197489][ T5841] usb 5-1: config 0 has no interfaces? [ 439.204030][ T6651] usb 2-1: Manufacturer: syz [ 439.215295][ T6618] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 439.227956][ T43] usb 1-1: USB disconnect, device number 76 [ 439.234647][ T6651] usb 2-1: SerialNumber: syz [ 439.250441][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 439.269478][ T6618] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.279884][ T6651] usb 2-1: config 0 descriptor?? [ 439.308344][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.316052][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 439.316537][ T5841] usb 5-1: Product: syz [ 439.332627][ T6618] usb 4-1: Product: syz [ 439.341341][ T6618] usb 4-1: Manufacturer: syz [ 439.356417][ T6618] usb 4-1: SerialNumber: syz [ 439.388547][ T6618] usb 4-1: config 0 descriptor?? [ 439.395017][ T5841] usb 5-1: Manufacturer: syz [ 439.408189][ T5841] usb 5-1: SerialNumber: syz [ 439.438326][ T5841] usb 5-1: config 0 descriptor?? [ 440.254156][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.260995][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.377014][ T9085] loop2: detected capacity change from 0 to 32768 [ 440.451197][ T9085] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 440.504113][ T30] audit: type=1800 audit(1747917281.868:381): pid=9085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.394" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 440.583145][ T6618] usb 2-1: USB disconnect, device number 77 [ 440.644232][ T9087] loop0: detected capacity change from 0 to 32768 [ 440.683766][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 440.706706][ T6407] usb 5-1: USB disconnect, device number 76 [ 440.740818][ T9087] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 440.765474][ T5946] usb 4-1: USB disconnect, device number 77 [ 440.833504][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 440.836857][ T9087] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 440.852315][ T5841] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 440.862484][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 440.946353][ T30] audit: type=1800 audit(1747917282.308:382): pid=9087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.395" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 441.048307][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 441.087052][ T5841] usb 3-1: config 0 has no interfaces? [ 441.143630][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 441.189153][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.233200][ T5841] usb 3-1: Product: syz [ 441.259907][ T5841] usb 3-1: Manufacturer: syz [ 441.291288][ T5841] usb 3-1: SerialNumber: syz [ 441.319907][ T5841] usb 3-1: config 0 descriptor?? [ 441.327922][ T6618] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 441.507347][ T6618] usb 1-1: Using ep0 maxpacket: 8 [ 441.534262][ T6618] usb 1-1: config 0 has no interfaces? [ 441.573009][ T6618] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 441.607219][ T6618] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.650255][ T6618] usb 1-1: Product: syz [ 441.659990][ T6618] usb 1-1: Manufacturer: syz [ 441.679133][ T6618] usb 1-1: SerialNumber: syz [ 441.706273][ T6618] usb 1-1: config 0 descriptor?? [ 442.186396][ T9097] loop1: detected capacity change from 0 to 32768 [ 442.222082][ T9097] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 442.275874][ T9097] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 442.308689][ T30] audit: type=1800 audit(1747917283.678:383): pid=9097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.396" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 442.331255][ T9100] loop4: detected capacity change from 0 to 32768 [ 442.405091][ T9100] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 442.416357][ T9101] loop3: detected capacity change from 0 to 32768 [ 442.492967][ T9101] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 442.514666][ T9100] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 442.553090][ T9101] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 442.589870][ T43] usb 3-1: USB disconnect, device number 78 [ 442.601373][ T30] audit: type=1800 audit(1747917283.968:384): pid=9100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.398" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 442.623928][ T5946] usb 2-1: new high-speed USB device number 78 using dummy_hcd 2025/05/22 12:34:44 executed programs: 393 [ 442.665837][ T30] audit: type=1800 audit(1747917283.968:385): pid=9101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.397" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 442.724510][ T30] audit: type=1800 audit(1747917284.088:386): pid=9114 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.397" name="bus" dev="loop3" ino=17060 res=0 errno=0 [ 442.770651][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 442.798204][ T5946] usb 2-1: Using ep0 maxpacket: 8 [ 442.833828][ T5946] usb 2-1: config 0 has no interfaces? [ 442.850142][ T5946] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 442.868756][ T5946] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.894292][ T5946] usb 2-1: Product: syz [ 442.904756][ T5946] usb 2-1: Manufacturer: syz [ 442.915713][ T5946] usb 2-1: SerialNumber: syz [ 442.952606][ T5946] usb 2-1: config 0 descriptor?? [ 442.964916][ T43] usb 1-1: USB disconnect, device number 77 [ 443.007874][ T6407] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 443.016286][ T6613] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 443.059949][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 443.188171][ T6407] usb 4-1: Using ep0 maxpacket: 8 [ 443.199997][ T6613] usb 5-1: Using ep0 maxpacket: 8 [ 443.227045][ T6407] usb 4-1: config 0 has no interfaces? [ 443.237481][ T6613] usb 5-1: config 0 has no interfaces? [ 443.250091][ T6613] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 443.261261][ T6407] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 443.303075][ T6613] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.311707][ T6407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.339951][ T6407] usb 4-1: Product: syz [ 443.352721][ T6613] usb 5-1: Product: syz [ 443.373278][ T6407] usb 4-1: Manufacturer: syz [ 443.379482][ T6613] usb 5-1: Manufacturer: syz [ 443.392321][ T6407] usb 4-1: SerialNumber: syz [ 443.397701][ T6613] usb 5-1: SerialNumber: syz [ 443.421117][ T6613] usb 5-1: config 0 descriptor?? [ 443.427821][ T6407] usb 4-1: config 0 descriptor?? [ 444.225162][ T9116] loop2: detected capacity change from 0 to 32768 [ 444.284716][ T9116] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 444.359326][ T30] audit: type=1800 audit(1747917285.728:387): pid=9116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.399" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 444.476965][ T6407] usb 2-1: USB disconnect, device number 78 [ 444.543505][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 444.675022][ T9118] loop0: detected capacity change from 0 to 32768 [ 444.690610][ T1628] usb 4-1: USB disconnect, device number 78 [ 444.701585][ T6613] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 444.732110][ T9118] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 444.754353][ T6407] usb 5-1: USB disconnect, device number 77 [ 444.775189][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 444.837261][ T9118] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 444.851458][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 444.867774][ T6613] usb 3-1: Using ep0 maxpacket: 8 [ 444.875782][ T6613] usb 3-1: config 0 has no interfaces? [ 444.890069][ T6613] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 444.931914][ T6613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.965278][ T30] audit: type=1800 audit(1747917286.328:388): pid=9118 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.400" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 444.973030][ T6613] usb 3-1: Product: syz [ 445.078445][ T6613] usb 3-1: Manufacturer: syz [ 445.083187][ T6613] usb 3-1: SerialNumber: syz [ 445.101923][ T6613] usb 3-1: config 0 descriptor?? [ 445.267807][ T6407] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 445.457493][ T6407] usb 1-1: Using ep0 maxpacket: 8 [ 445.466174][ T6407] usb 1-1: config 0 has no interfaces? [ 445.491041][ T6407] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 445.514566][ T6407] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.545547][ T6407] usb 1-1: Product: syz [ 445.556691][ T6407] usb 1-1: Manufacturer: syz [ 445.576751][ T6407] usb 1-1: SerialNumber: syz [ 445.603344][ T6407] usb 1-1: config 0 descriptor?? [ 446.006623][ T9128] loop1: detected capacity change from 0 to 32768 [ 446.075140][ T9128] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 446.108765][ T9128] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 446.166423][ T30] audit: type=1800 audit(1747917287.528:389): pid=9128 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.401" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 446.232514][ T9131] loop3: detected capacity change from 0 to 32768 [ 446.296141][ T9131] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 446.312310][ T9132] loop4: detected capacity change from 0 to 32768 [ 446.370238][ T9131] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 446.424040][ T6407] usb 3-1: USB disconnect, device number 79 [ 446.443676][ T9132] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 446.503462][ T30] audit: type=1800 audit(1747917287.868:390): pid=9131 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.402" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 446.532211][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 446.573492][ T9132] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 446.613199][ T6718] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 446.638660][ T30] audit: type=1800 audit(1747917288.008:391): pid=9132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.403" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 446.867795][ T5841] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 446.879151][ T6407] usb 1-1: USB disconnect, device number 78 [ 446.880980][ T6718] usb 2-1: Using ep0 maxpacket: 8 [ 446.945327][ T6718] usb 2-1: config 0 has no interfaces? [ 446.965322][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 446.983353][ T6718] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 446.987623][ T6613] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 447.014948][ T6718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.044628][ T6718] usb 2-1: Product: syz [ 447.057357][ T5841] usb 4-1: Using ep0 maxpacket: 8 [ 447.065651][ T6718] usb 2-1: Manufacturer: syz [ 447.071080][ T5841] usb 4-1: config 0 has no interfaces? [ 447.099412][ T6718] usb 2-1: SerialNumber: syz [ 447.116905][ T5841] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 447.148623][ T6718] usb 2-1: config 0 descriptor?? [ 447.159359][ T5841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.177925][ T6613] usb 5-1: Using ep0 maxpacket: 8 [ 447.193933][ T5841] usb 4-1: Product: syz [ 447.207570][ T5841] usb 4-1: Manufacturer: syz [ 447.221749][ T5841] usb 4-1: SerialNumber: syz [ 447.224386][ T6613] usb 5-1: config 0 has no interfaces? [ 447.261172][ T5841] usb 4-1: config 0 descriptor?? [ 447.270290][ T6613] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 447.323147][ T6613] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.361798][ T6613] usb 5-1: Product: syz [ 447.393990][ T6613] usb 5-1: Manufacturer: syz [ 447.416540][ T6613] usb 5-1: SerialNumber: syz [ 447.457192][ T6613] usb 5-1: config 0 descriptor?? [ 448.104657][ T9146] loop2: detected capacity change from 0 to 32768 [ 448.178732][ T9146] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 448.221189][ T30] audit: type=1800 audit(1747917289.588:392): pid=9146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.404" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 448.372206][ T9148] loop0: detected capacity change from 0 to 32768 [ 448.429895][ T9148] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 448.442624][ T6718] usb 2-1: USB disconnect, device number 79 2025/05/22 12:34:49 executed programs: 400 [ 448.530179][ T6613] usb 4-1: USB disconnect, device number 79 [ 448.554769][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 448.555061][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 448.614299][ T5841] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 448.686063][ T9148] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 448.748639][ T30] audit: type=1800 audit(1747917290.108:393): pid=9148 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.405" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 448.760261][ T6718] usb 5-1: USB disconnect, device number 78 [ 448.856903][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 448.877387][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 448.898556][ T5841] usb 3-1: config 0 has no interfaces? [ 448.937641][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 448.972073][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.994769][ T5841] usb 3-1: Product: syz [ 449.013699][ T5841] usb 3-1: Manufacturer: syz [ 449.032150][ T5841] usb 3-1: SerialNumber: syz [ 449.043197][ T5841] usb 3-1: config 0 descriptor?? [ 449.087392][ T6613] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 449.280158][ T6613] usb 1-1: Using ep0 maxpacket: 8 [ 449.292559][ T6613] usb 1-1: config 0 has no interfaces? [ 449.320994][ T6613] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 449.357231][ T6613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.396878][ T6613] usb 1-1: Product: syz [ 449.413250][ T6613] usb 1-1: Manufacturer: syz [ 449.426393][ T6613] usb 1-1: SerialNumber: syz [ 449.458754][ T6613] usb 1-1: config 0 descriptor?? [ 449.936194][ T9158] loop3: detected capacity change from 0 to 32768 [ 450.002082][ T9158] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 450.073332][ T9162] loop4: detected capacity change from 0 to 32768 [ 450.098542][ T9160] loop1: detected capacity change from 0 to 32768 [ 450.119095][ T9162] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 450.140211][ T9158] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 450.156912][ T9160] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 450.228959][ T9162] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 450.285005][ T30] audit: type=1800 audit(1747917291.638:394): pid=9158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.407" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 450.295528][ T6613] usb 3-1: USB disconnect, device number 80 [ 450.322850][ T9160] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 450.325441][ T30] audit: type=1800 audit(1747917291.648:395): pid=9162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.408" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 450.456390][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 450.470909][ T30] audit: type=1800 audit(1747917291.838:396): pid=9160 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.406" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 450.597409][ T5841] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 450.667362][ T6618] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 450.705510][ T6718] usb 1-1: USB disconnect, device number 79 [ 450.778240][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 450.816295][ T5841] usb 5-1: config 0 has no interfaces? [ 450.820507][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 450.852194][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 450.863398][ T6618] usb 4-1: Using ep0 maxpacket: 8 [ 450.878901][ T6651] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 450.899996][ T6618] usb 4-1: config 0 has no interfaces? [ 450.909569][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.957676][ T6618] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 450.969387][ T5841] usb 5-1: Product: syz [ 450.977379][ T5841] usb 5-1: Manufacturer: syz [ 450.986984][ T6618] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.017662][ T5841] usb 5-1: SerialNumber: syz [ 451.028962][ T5841] usb 5-1: config 0 descriptor?? [ 451.046920][ T6618] usb 4-1: Product: syz [ 451.067594][ T6618] usb 4-1: Manufacturer: syz [ 451.093427][ T6618] usb 4-1: SerialNumber: syz [ 451.098474][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 451.118780][ T6651] usb 2-1: config 0 has no interfaces? [ 451.140724][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 451.177143][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.188269][ T6618] usb 4-1: config 0 descriptor?? [ 451.226308][ T6651] usb 2-1: Product: syz [ 451.246762][ T6651] usb 2-1: Manufacturer: syz [ 451.267137][ T6651] usb 2-1: SerialNumber: syz [ 451.304038][ T6651] usb 2-1: config 0 descriptor?? [ 452.183389][ T9176] loop2: detected capacity change from 0 to 32768 [ 452.241630][ T9176] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 452.315042][ T9178] loop0: detected capacity change from 0 to 32768 [ 452.349577][ T9178] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 452.370822][ T6613] usb 5-1: USB disconnect, device number 79 [ 452.377051][ T30] audit: type=1800 audit(1747917293.728:397): pid=9176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.409" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 452.416164][ T6407] usb 4-1: USB disconnect, device number 80 [ 452.456161][ T9178] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 452.484512][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 452.528929][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 452.561130][ T1628] usb 2-1: USB disconnect, device number 80 [ 452.584404][ T30] audit: type=1800 audit(1747917293.948:398): pid=9178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.410" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 452.687893][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 452.753109][ T43] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 452.899552][ T6651] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 452.947411][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 452.986588][ T43] usb 3-1: config 0 has no interfaces? [ 453.025969][ T43] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 453.056582][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.084380][ T43] usb 3-1: Product: syz [ 453.097504][ T6651] usb 1-1: Using ep0 maxpacket: 8 [ 453.099538][ T43] usb 3-1: Manufacturer: syz [ 453.136406][ T6651] usb 1-1: config 0 has no interfaces? [ 453.138213][ T43] usb 3-1: SerialNumber: syz [ 453.151222][ T43] usb 3-1: config 0 descriptor?? [ 453.158578][ T6651] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 453.205084][ T6651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.236775][ T6651] usb 1-1: Product: syz [ 453.254083][ T6651] usb 1-1: Manufacturer: syz [ 453.270381][ T6651] usb 1-1: SerialNumber: syz [ 453.291110][ T6651] usb 1-1: config 0 descriptor?? [ 453.921086][ T9188] loop4: detected capacity change from 0 to 32768 [ 453.968298][ T9188] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 454.059441][ T9190] loop3: detected capacity change from 0 to 32768 [ 454.100609][ T9192] loop1: detected capacity change from 0 to 32768 [ 454.118943][ T9190] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 454.148484][ T9188] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 454.181384][ T9192] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 454.221535][ T9190] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 454.265169][ T30] audit: type=1800 audit(1747917295.628:399): pid=9190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.412" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 454.373084][ T9192] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 454.454160][ T30] audit: type=1800 audit(1747917295.658:400): pid=9188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.411" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 454.459557][ T43] usb 3-1: USB disconnect, device number 81 2025/05/22 12:34:55 executed programs: 408 [ 454.490918][ T30] audit: type=1800 audit(1747917295.848:401): pid=9192 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.413" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 454.577781][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 454.587917][ T1628] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 454.609897][ T6618] usb 1-1: USB disconnect, device number 80 [ 454.647736][ T6651] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 454.664955][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 454.767413][ T1628] usb 4-1: Using ep0 maxpacket: 8 [ 454.782737][ T1628] usb 4-1: config 0 has no interfaces? [ 454.798283][ T6613] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 454.837352][ T6651] usb 5-1: Using ep0 maxpacket: 8 [ 454.869133][ T1628] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 454.881138][ T6651] usb 5-1: config 0 has no interfaces? [ 454.885470][ T1628] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.928850][ T6651] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 454.936504][ T1628] usb 4-1: Product: syz [ 454.964902][ T1628] usb 4-1: Manufacturer: syz [ 454.975677][ T6651] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.978820][ T6613] usb 2-1: Using ep0 maxpacket: 8 [ 454.989559][ T1628] usb 4-1: SerialNumber: syz [ 455.003899][ T1628] usb 4-1: config 0 descriptor?? [ 455.007332][ T6651] usb 5-1: Product: syz [ 455.018997][ T6651] usb 5-1: Manufacturer: syz [ 455.034273][ T6651] usb 5-1: SerialNumber: syz [ 455.043606][ T6613] usb 2-1: config 0 has no interfaces? [ 455.072678][ T6651] usb 5-1: config 0 descriptor?? [ 455.087561][ T6613] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 455.120388][ T6613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.154990][ T6613] usb 2-1: Product: syz [ 455.165699][ T6613] usb 2-1: Manufacturer: syz [ 455.184293][ T6613] usb 2-1: SerialNumber: syz [ 455.223259][ T6613] usb 2-1: config 0 descriptor?? [ 455.991068][ T9206] loop2: detected capacity change from 0 to 32768 [ 456.060114][ T9206] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 456.153176][ T30] audit: type=1800 audit(1747917297.518:402): pid=9206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.414" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 456.284024][ T1628] usb 4-1: USB disconnect, device number 81 [ 456.364145][ T6618] usb 5-1: USB disconnect, device number 80 [ 456.389464][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 456.403695][ T9208] loop0: detected capacity change from 0 to 32768 [ 456.419305][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 456.461415][ T6651] usb 2-1: USB disconnect, device number 81 [ 456.465626][ T9208] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 456.547460][ T5841] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 456.583066][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 456.584099][ T9208] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 456.671579][ T30] audit: type=1800 audit(1747917298.028:403): pid=9208 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.415" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 456.720826][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 456.754091][ T5841] usb 3-1: config 0 has no interfaces? [ 456.857788][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 456.917985][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.926962][ T5841] usb 3-1: Product: syz [ 456.951615][ T5841] usb 3-1: Manufacturer: syz [ 456.966703][ T5841] usb 3-1: SerialNumber: syz [ 456.987537][ T6613] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 457.001928][ T5841] usb 3-1: config 0 descriptor?? [ 457.160625][ T6613] usb 1-1: Using ep0 maxpacket: 8 [ 457.204924][ T6613] usb 1-1: config 0 has no interfaces? [ 457.236068][ T6613] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 457.258608][ T6613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.299022][ T6613] usb 1-1: Product: syz [ 457.325623][ T6613] usb 1-1: Manufacturer: syz [ 457.345601][ T6613] usb 1-1: SerialNumber: syz [ 457.366837][ T6613] usb 1-1: config 0 descriptor?? [ 457.801682][ T9218] loop1: detected capacity change from 0 to 32768 [ 457.872022][ T9218] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 457.982203][ T9222] loop3: detected capacity change from 0 to 32768 [ 457.989671][ T9218] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 458.040781][ T9220] loop4: detected capacity change from 0 to 32768 [ 458.052913][ T30] audit: type=1800 audit(1747917299.418:404): pid=9218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.418" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 458.142661][ T9222] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 458.169810][ T9220] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 458.265762][ T9222] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 458.286946][ T5841] usb 3-1: USB disconnect, device number 82 [ 458.304963][ T9220] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 458.351583][ T30] audit: type=1800 audit(1747917299.698:405): pid=9222 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.416" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 458.408497][ T6618] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 458.419059][ T30] audit: type=1800 audit(1747917299.768:406): pid=9220 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.417" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 458.454684][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 458.584679][ T6618] usb 2-1: Using ep0 maxpacket: 8 [ 458.627209][ T6618] usb 2-1: config 0 has no interfaces? [ 458.661549][ T6718] usb 1-1: USB disconnect, device number 81 [ 458.678025][ T6618] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 458.703457][ T6651] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 458.727479][ T6618] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.759605][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 458.772879][ T6618] usb 2-1: Product: syz [ 458.778011][ T5841] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 458.818038][ T6618] usb 2-1: Manufacturer: syz [ 458.833045][ T6618] usb 2-1: SerialNumber: syz [ 458.865670][ T6618] usb 2-1: config 0 descriptor?? [ 458.907733][ T6651] usb 4-1: Using ep0 maxpacket: 8 [ 458.942028][ T6651] usb 4-1: config 0 has no interfaces? [ 458.977453][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 458.991691][ T6651] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 459.016791][ T5841] usb 5-1: config 0 has no interfaces? [ 459.042219][ T6651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.062516][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 459.088803][ T6651] usb 4-1: Product: syz [ 459.095297][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.108276][ T6651] usb 4-1: Manufacturer: syz [ 459.117519][ T6651] usb 4-1: SerialNumber: syz [ 459.123052][ T5841] usb 5-1: Product: syz [ 459.135575][ T5841] usb 5-1: Manufacturer: syz [ 459.147428][ T6651] usb 4-1: config 0 descriptor?? [ 459.167081][ T5841] usb 5-1: SerialNumber: syz [ 459.203737][ T5841] usb 5-1: config 0 descriptor?? [ 460.020469][ T9236] loop2: detected capacity change from 0 to 32768 [ 460.100104][ T9236] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 460.138942][ T9238] loop0: detected capacity change from 0 to 32768 [ 460.148372][ T6637] usb 2-1: USB disconnect, device number 82 2025/05/22 12:35:01 executed programs: 415 [ 460.195788][ T30] audit: type=1800 audit(1747917301.558:407): pid=9236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.419" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 460.199098][ T9238] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 460.254379][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 460.293112][ T9238] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 460.351616][ T30] audit: type=1800 audit(1747917301.718:408): pid=9238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.420" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 460.424604][ T6637] usb 4-1: USB disconnect, device number 82 [ 460.466068][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 460.477836][ T1628] usb 5-1: USB disconnect, device number 81 [ 460.600282][ T5841] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 460.609502][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 460.767393][ T6651] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 460.807424][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 460.839049][ T5841] usb 3-1: config 0 has no interfaces? [ 460.887261][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 460.910601][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.933939][ T5841] usb 3-1: Product: syz [ 460.952739][ T6651] usb 1-1: Using ep0 maxpacket: 8 [ 460.958156][ T5841] usb 3-1: Manufacturer: syz [ 460.963868][ T5841] usb 3-1: SerialNumber: syz [ 460.974672][ T6651] usb 1-1: config 0 has no interfaces? [ 460.989484][ T5841] usb 3-1: config 0 descriptor?? [ 461.009673][ T6651] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 461.028714][ T6651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.057393][ T6651] usb 1-1: Product: syz [ 461.062577][ T6651] usb 1-1: Manufacturer: syz [ 461.069020][ T6651] usb 1-1: SerialNumber: syz [ 461.093122][ T6651] usb 1-1: config 0 descriptor?? [ 461.810524][ T9248] loop1: detected capacity change from 0 to 32768 [ 461.860552][ T9248] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 461.941359][ T9250] loop3: detected capacity change from 0 to 32768 [ 461.958501][ T9250] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 461.985276][ T9248] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 461.995521][ T9252] loop4: detected capacity change from 0 to 32768 [ 462.011553][ T9250] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 462.052194][ T9252] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 462.082491][ T30] audit: type=1800 audit(1747917303.448:409): pid=9250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.422" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 462.105489][ T30] audit: type=1800 audit(1747917303.458:410): pid=9248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.421" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 462.168668][ T9252] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 462.235794][ T6718] usb 3-1: USB disconnect, device number 83 [ 462.294982][ T30] audit: type=1800 audit(1747917303.658:411): pid=9252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.423" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 462.371405][ T6618] usb 1-1: USB disconnect, device number 82 [ 462.390672][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 462.417796][ T5841] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 462.464052][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 462.470960][ T6651] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 462.587412][ T5841] usb 4-1: Using ep0 maxpacket: 8 [ 462.613772][ T6637] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 462.617449][ T5841] usb 4-1: config 0 has no interfaces? [ 462.647567][ T6651] usb 2-1: Using ep0 maxpacket: 8 [ 462.664710][ T6651] usb 2-1: config 0 has no interfaces? [ 462.680691][ T5841] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 462.699989][ T6651] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 462.714037][ T5841] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.722863][ T6651] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.731512][ T5841] usb 4-1: Product: syz [ 462.736059][ T6651] usb 2-1: Product: syz [ 462.742547][ T5841] usb 4-1: Manufacturer: syz [ 462.747687][ T6651] usb 2-1: Manufacturer: syz [ 462.752405][ T6651] usb 2-1: SerialNumber: syz [ 462.757607][ T5841] usb 4-1: SerialNumber: syz [ 462.776957][ T5841] usb 4-1: config 0 descriptor?? [ 462.805128][ T6651] usb 2-1: config 0 descriptor?? [ 462.851299][ T6637] usb 5-1: Using ep0 maxpacket: 8 [ 462.883479][ T6637] usb 5-1: config 0 has no interfaces? [ 462.905461][ T6637] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 462.931601][ T6637] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.940463][ T6637] usb 5-1: Product: syz [ 462.947023][ T6637] usb 5-1: Manufacturer: syz [ 462.953410][ T6637] usb 5-1: SerialNumber: syz [ 462.969234][ T6637] usb 5-1: config 0 descriptor?? [ 463.178248][ T6637] usb 5-1: USB disconnect, device number 82 [ 463.726020][ T9265] loop2: detected capacity change from 0 to 32768 [ 463.755562][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 463.838222][ T9265] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 463.930300][ T30] audit: type=1800 audit(1747917305.298:412): pid=9265 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.424" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 464.028194][ T9267] loop0: detected capacity change from 0 to 32768 [ 464.112233][ T6651] usb 2-1: USB disconnect, device number 83 [ 464.119859][ T9267] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 464.165761][ T6618] usb 4-1: USB disconnect, device number 83 [ 464.250852][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 464.259806][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 464.307981][ T5841] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 464.339015][ T9267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 464.421438][ T30] audit: type=1800 audit(1747917305.768:413): pid=9267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.425" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 464.547410][ T5841] usb 3-1: Using ep0 maxpacket: 8 [ 464.554685][ T5841] usb 3-1: config 0 has no interfaces? [ 464.563287][ T5841] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 464.583879][ T5841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.607375][ T5841] usb 3-1: Product: syz [ 464.612131][ T5841] usb 3-1: Manufacturer: syz [ 464.617195][ T5841] usb 3-1: SerialNumber: syz [ 464.623702][ T9271] loop4: detected capacity change from 0 to 32768 [ 464.666998][ T5841] usb 3-1: config 0 descriptor?? [ 464.707463][ T6613] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 464.715252][ T9271] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 464.781658][ T9271] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 464.869385][ T30] audit: type=1800 audit(1747917306.238:414): pid=9271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.426" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 464.897446][ T6613] usb 1-1: Using ep0 maxpacket: 8 [ 464.950304][ T6613] usb 1-1: config 0 has no interfaces? [ 464.996009][ T6613] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 465.078086][ T6613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.125234][ T6613] usb 1-1: Product: syz [ 465.148971][ T6613] usb 1-1: Manufacturer: syz [ 465.157652][ T5841] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 465.165531][ T6613] usb 1-1: SerialNumber: syz [ 465.201066][ T6613] usb 1-1: config 0 descriptor?? [ 465.340553][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 465.366531][ T5841] usb 5-1: config 0 has no interfaces? [ 465.377524][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 465.393987][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.417714][ T5841] usb 5-1: Product: syz [ 465.431692][ T5841] usb 5-1: Manufacturer: syz [ 465.466987][ T9283] loop1: detected capacity change from 0 to 32768 [ 465.467876][ T5841] usb 5-1: SerialNumber: syz [ 465.512354][ T9283] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 465.550052][ T5841] usb 5-1: config 0 descriptor?? [ 465.604083][ T9283] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 465.673679][ T9279] loop3: detected capacity change from 0 to 32768 [ 465.704855][ T30] audit: type=1800 audit(1747917307.068:415): pid=9283 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.427" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 465.740411][ T9279] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 465.803978][ T9279] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 465.851016][ T30] audit: type=1800 audit(1747917307.218:416): pid=9279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.428" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 466.047669][ T5841] usb 2-1: new high-speed USB device number 84 using dummy_hcd 2025/05/22 12:35:07 executed programs: 423 [ 466.094754][ T6651] usb 3-1: USB disconnect, device number 84 [ 466.153059][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 466.188716][ T6613] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 466.237654][ T5841] usb 2-1: Using ep0 maxpacket: 8 [ 466.259344][ T5841] usb 2-1: config 0 has no interfaces? [ 466.285558][ T5841] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 466.330570][ T5841] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.365251][ T5841] usb 2-1: Product: syz [ 466.377495][ T6613] usb 4-1: Using ep0 maxpacket: 8 [ 466.383013][ T5841] usb 2-1: Manufacturer: syz [ 466.403095][ T5841] usb 2-1: SerialNumber: syz [ 466.420210][ T6613] usb 4-1: config 0 has no interfaces? [ 466.443224][ T5841] usb 2-1: config 0 descriptor?? [ 466.465247][ T6613] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 466.524971][ T6613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.540404][ T6637] usb 1-1: USB disconnect, device number 83 [ 466.559311][ T6613] usb 4-1: Product: syz [ 466.571432][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 466.583280][ T6613] usb 4-1: Manufacturer: syz [ 466.591003][ T6613] usb 4-1: SerialNumber: syz [ 466.613584][ T6613] usb 4-1: config 0 descriptor?? [ 467.008352][ T6637] usb 5-1: USB disconnect, device number 83 [ 467.034712][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 467.875944][ T6613] usb 2-1: USB disconnect, device number 84 [ 467.880672][ T9297] loop0: detected capacity change from 0 to 32768 [ 467.900168][ T9295] loop2: detected capacity change from 0 to 32768 [ 467.923774][ T6637] usb 4-1: USB disconnect, device number 84 [ 467.955435][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 467.977823][ T9297] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 467.980560][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 468.100293][ T9295] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 468.111303][ T9297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 468.161594][ T30] audit: type=1800 audit(1747917309.508:417): pid=9297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.430" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 468.219712][ T30] audit: type=1800 audit(1747917309.508:418): pid=9295 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.429" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 468.277798][ T9299] loop4: detected capacity change from 0 to 32768 [ 468.323075][ T9299] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 468.415341][ T9299] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 468.460613][ T6651] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 468.468661][ T5841] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 468.565994][ T30] audit: type=1800 audit(1747917309.928:419): pid=9299 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.431" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 468.697207][ T6651] usb 3-1: Using ep0 maxpacket: 8 [ 468.702722][ T5841] usb 1-1: Using ep0 maxpacket: 8 [ 468.715467][ T5841] usb 1-1: config 0 has no interfaces? [ 468.721848][ T6651] usb 3-1: config 0 has no interfaces? [ 468.750805][ T5841] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 468.763723][ T6651] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 468.784525][ T5841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.795458][ T6651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.809477][ T5841] usb 1-1: Product: syz [ 468.813784][ T5841] usb 1-1: Manufacturer: syz [ 468.819429][ T6651] usb 3-1: Product: syz [ 468.824121][ T6651] usb 3-1: Manufacturer: syz [ 468.840192][ T5841] usb 1-1: SerialNumber: syz [ 468.860615][ T6651] usb 3-1: SerialNumber: syz [ 468.880622][ T5841] usb 1-1: config 0 descriptor?? [ 468.895425][ T6651] usb 3-1: config 0 descriptor?? [ 468.897408][ T6637] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 469.098418][ T6637] usb 5-1: Using ep0 maxpacket: 8 [ 469.125006][ T6637] usb 5-1: config 0 has no interfaces? [ 469.154193][ T6637] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 469.202099][ T6637] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.221478][ T6637] usb 5-1: Product: syz [ 469.241446][ T6637] usb 5-1: Manufacturer: syz [ 469.251619][ T6637] usb 5-1: SerialNumber: syz [ 469.269463][ T6637] usb 5-1: config 0 descriptor?? [ 469.278982][ T9310] loop1: detected capacity change from 0 to 32768 [ 469.332340][ T9310] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 469.384910][ T9310] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 469.455235][ T30] audit: type=1800 audit(1747917310.818:420): pid=9310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.432" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 469.768510][ T6637] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 469.829034][ T9315] loop3: detected capacity change from 0 to 32768 [ 469.853303][ T9315] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 469.922680][ T9315] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 469.938478][ T6637] usb 2-1: Using ep0 maxpacket: 8 [ 469.955903][ T6637] usb 2-1: config 0 has no interfaces? [ 469.980067][ T6637] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 470.003096][ T30] audit: type=1800 audit(1747917311.368:421): pid=9315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.433" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 470.031829][ T6637] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.042173][ T6637] usb 2-1: Product: syz [ 470.058684][ T6637] usb 2-1: Manufacturer: syz [ 470.063891][ T6637] usb 2-1: SerialNumber: syz [ 470.159598][ T6637] usb 2-1: config 0 descriptor?? [ 470.193269][ T5841] usb 3-1: USB disconnect, device number 85 [ 470.193823][ T1628] usb 1-1: USB disconnect, device number 84 [ 470.291041][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 470.317158][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 470.397521][ T6613] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 470.567251][ T6407] usb 5-1: USB disconnect, device number 84 [ 470.584951][ T6613] usb 4-1: Using ep0 maxpacket: 8 [ 470.601714][ T6613] usb 4-1: config 0 has no interfaces? [ 470.629144][ T6613] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 470.684917][ T6613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.695346][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 470.730519][ T6613] usb 4-1: Product: syz [ 470.742541][ T6613] usb 4-1: Manufacturer: syz [ 470.759623][ T6613] usb 4-1: SerialNumber: syz [ 470.792014][ T6613] usb 4-1: config 0 descriptor?? [ 471.473489][ T6407] usb 2-1: USB disconnect, device number 85 2025/05/22 12:35:12 executed programs: 431 [ 471.517661][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 471.893186][ T9325] loop0: detected capacity change from 0 to 32768 [ 472.011574][ T9325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 472.048912][ T5841] usb 4-1: USB disconnect, device number 85 [ 472.069422][ T9327] loop2: detected capacity change from 0 to 32768 [ 472.110786][ T9327] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 472.159788][ T30] audit: type=1800 audit(1747917313.528:422): pid=9325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.434" name="file1" dev="loop0" ino=17059 res=0 errno=0 [ 472.224028][ T6404] ocfs2: Unmounting device (7,3) on (node local) [ 472.259982][ T9327] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 472.311799][ T30] audit: type=1800 audit(1747917313.678:423): pid=9327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.435" name="file1" dev="loop2" ino=17059 res=0 errno=0 [ 472.496675][ T6618] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 472.698865][ T6618] usb 1-1: Using ep0 maxpacket: 8 [ 472.707694][ T6613] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 472.738372][ T6618] usb 1-1: config 0 has no interfaces? [ 472.745905][ T9332] loop1: detected capacity change from 0 to 32768 [ 472.767841][ T6618] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 472.784023][ T9329] loop4: detected capacity change from 0 to 32768 [ 472.800020][ T6618] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.818287][ T6618] usb 1-1: Product: syz [ 472.834505][ T9332] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 472.849797][ T6618] usb 1-1: Manufacturer: syz [ 472.854542][ T6618] usb 1-1: SerialNumber: syz [ 472.881455][ T6618] usb 1-1: config 0 descriptor?? [ 472.887641][ T6613] usb 3-1: Using ep0 maxpacket: 8 [ 472.902925][ T9329] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 472.937506][ T6613] usb 3-1: config 0 has no interfaces? [ 472.956067][ T9332] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 472.984377][ T9329] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 473.017383][ T6613] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 473.020050][ T30] audit: type=1800 audit(1747917314.378:424): pid=9332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.437" name="file1" dev="loop1" ino=17059 res=0 errno=0 [ 473.026886][ T6613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.026912][ T6613] usb 3-1: Product: syz [ 473.026924][ T6613] usb 3-1: Manufacturer: syz [ 473.026936][ T6613] usb 3-1: SerialNumber: syz [ 473.034933][ T6613] usb 3-1: config 0 descriptor?? [ 473.112036][ T30] audit: type=1800 audit(1747917314.468:425): pid=9348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.436" name="file1" dev="loop4" ino=17059 res=0 errno=0 [ 473.387668][ T6618] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 473.417387][ T5841] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 473.553186][ T9341] loop3: detected capacity change from 0 to 32768 [ 473.598366][ T6618] usb 2-1: Using ep0 maxpacket: 8 [ 473.604168][ T5841] usb 5-1: Using ep0 maxpacket: 8 [ 473.630481][ T9341] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 473.632189][ T6618] usb 2-1: config 0 has no interfaces? [ 473.660563][ T5841] usb 5-1: config 0 has no interfaces? [ 473.683914][ T9341] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 473.691364][ T6618] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 473.721961][ T5841] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 473.733883][ T30] audit: type=1800 audit(1747917315.088:426): pid=9341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.438" name="file1" dev="loop3" ino=17059 res=0 errno=0 [ 473.760448][ T6618] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.770088][ T5841] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.779266][ T6618] usb 2-1: Product: syz [ 473.783796][ T5841] usb 5-1: Product: syz [ 473.788759][ T6618] usb 2-1: Manufacturer: syz [ 473.793800][ T5841] usb 5-1: Manufacturer: syz [ 473.800725][ T6618] usb 2-1: SerialNumber: syz [ 473.805729][ T5841] usb 5-1: SerialNumber: syz [ 473.822154][ T6618] usb 2-1: config 0 descriptor?? [ 473.833328][ T5841] usb 5-1: config 0 descriptor?? [ 474.068299][ T6651] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 474.108792][ T5841] usb 1-1: USB disconnect, device number 85 [ 474.194053][ T6396] ocfs2: Unmounting device (7,0) on (node local) [ 474.268079][ T6651] usb 4-1: Using ep0 maxpacket: 8 [ 474.304924][ T6651] usb 4-1: config 0 has no interfaces? [ 474.353300][ T6651] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=99.03 [ 474.384348][ T6651] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.403209][ T1628] usb 3-1: USB disconnect, device number 86 [ 474.427220][ T6651] usb 4-1: Product: syz [ 474.470270][ T6651] usb 4-1: Manufacturer: syz [ 474.492283][ T6651] usb 4-1: SerialNumber: syz [ 474.512521][ T6401] ocfs2: Unmounting device (7,2) on (node local) [ 474.545731][ T6651] usb 4-1: config 0 descriptor?? [ 475.075557][ T6651] usb 2-1: USB disconnect, device number 86 [ 475.111463][ T5841] usb 5-1: USB disconnect, device number 85 [ 475.172585][ T6400] ocfs2: Unmounting device (7,1) on (node local) [ 475.186078][ T6412] ocfs2: Unmounting device (7,4) on (node local) [ 475.719157][ T9355] loop0: detected capacity change from 0 to 32768