Warning: Permanently added '10.128.10.43' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 72.936387][ T5844] loop0: detected capacity change from 0 to 32768 [ 72.936748][ T5848] loop4: detected capacity change from 0 to 32768 [ 72.960249][ T5847] loop2: detected capacity change from 0 to 32768 [ 72.974970][ T5843] loop1: detected capacity change from 0 to 32768 [ 72.978092][ T5845] loop3: detected capacity change from 0 to 32768 [ 72.986889][ T5844] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (5844) [ 73.007499][ T5847] BTRFS: device /dev/loop2 (7:2) using temp-fsid d7a5e5ae-8414-4a15-86d4-b9930d95d4cb [ 73.019089][ T5847] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (5847) [ 73.042862][ T5844] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.054382][ T5844] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 73.068802][ T5848] BTRFS: device /dev/loop4 (7:4) using temp-fsid ad7f277d-2948-408a-969d-e6cb5dc90cab [ 73.078761][ T5847] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.089782][ T5844] BTRFS info (device loop0): using free-space-tree [ 73.097290][ T5848] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (5848) [ 73.111284][ T5847] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 73.123456][ T5847] BTRFS info (device loop2): using free-space-tree [ 73.156731][ T5843] BTRFS: device /dev/loop1 (7:1) using temp-fsid 1c307130-4ff1-4c69-837e-ddb2f4d9f254 [ 73.168019][ T5843] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (5843) [ 73.184126][ T5848] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.195972][ T5848] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 73.211232][ T5848] BTRFS info (device loop4): using free-space-tree [ 73.222466][ T5845] BTRFS: device /dev/loop3 (7:3) using temp-fsid 0b71d4ad-1c2b-4dec-b6f8-2cf753049409 [ 73.229018][ T5843] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.235436][ T5845] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (5845) [ 73.246309][ T5843] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 73.268519][ T5843] BTRFS info (device loop1): using free-space-tree [ 73.290049][ T5845] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.335416][ T5845] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 73.365540][ T5845] BTRFS info (device loop3): using free-space-tree [ 73.427884][ T29] audit: type=1800 audit(1732411173.175:2): pid=5844 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 73.534312][ T29] audit: type=1800 audit(1732411173.285:3): pid=5847 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 73.591319][ T29] audit: type=1800 audit(1732411173.345:4): pid=5848 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 73.699259][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 73.711823][ T5835] BTRFS info (device loop1): last unmount of filesystem 1c307130-4ff1-4c69-837e-ddb2f4d9f254 [ 73.725262][ T29] audit: type=1800 audit(1732411173.345:5): pid=5843 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 73.758738][ T5838] BTRFS info (device loop4): last unmount of filesystem ad7f277d-2948-408a-969d-e6cb5dc90cab [ 73.771226][ T5836] BTRFS info (device loop2): last unmount of filesystem d7a5e5ae-8414-4a15-86d4-b9930d95d4cb [ 73.893839][ T29] audit: type=1800 audit(1732411173.645:6): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 executing program executing program executing program [ 74.027988][ T5837] BTRFS info (device loop3): last unmount of filesystem 0b71d4ad-1c2b-4dec-b6f8-2cf753049409 executing program executing program [ 75.222257][ T5939] loop0: detected capacity change from 0 to 32768 [ 75.238981][ T5940] loop4: detected capacity change from 0 to 32768 [ 75.264915][ T5942] loop2: detected capacity change from 0 to 32768 [ 75.271583][ T5940] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (5940) [ 75.289349][ T5944] loop1: detected capacity change from 0 to 32768 [ 75.301840][ T5939] BTRFS: device /dev/loop0 (7:0) using temp-fsid 06cda381-2e5a-47ae-af23-fa7737563e83 [ 75.320910][ T5940] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.342925][ T5939] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (5939) [ 75.358898][ T5940] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 75.369805][ T5940] BTRFS info (device loop4): using free-space-tree [ 75.382449][ T5939] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.393706][ T5939] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 75.400133][ T5942] BTRFS: device /dev/loop2 (7:2) using temp-fsid 0cf088aa-a415-44b2-8226-4e697bc2ac2d [ 75.406453][ T5939] BTRFS info (device loop0): using free-space-tree [ 75.450763][ T5942] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (5942) [ 75.494369][ T5944] BTRFS: device /dev/loop1 (7:1) using temp-fsid 693b7cb1-3021-40fb-a81a-d43d2cd493b0 [ 75.505784][ T5942] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.517336][ T5942] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 75.524697][ T5944] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (5944) [ 75.535348][ T5942] BTRFS info (device loop2): using free-space-tree [ 75.572458][ T5944] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.584707][ T5944] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 75.595130][ T5944] BTRFS info (device loop1): using free-space-tree [ 75.679907][ T29] audit: type=1800 audit(1732411175.435:7): pid=5940 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 75.730717][ T5946] loop3: detected capacity change from 0 to 32768 [ 75.805997][ T5946] BTRFS: device /dev/loop3 (7:3) using temp-fsid 315ef9c8-0727-49be-ab4b-0489855b056b [ 75.843508][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.867086][ T5946] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (5946) [ 75.912725][ T29] audit: type=1800 audit(1732411175.655:8): pid=5939 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 75.977960][ T5946] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 75.991701][ T5946] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 76.004144][ T5946] BTRFS info (device loop3): using free-space-tree [ 76.093344][ T5834] BTRFS info (device loop0): last unmount of filesystem 06cda381-2e5a-47ae-af23-fa7737563e83 executing program [ 76.147861][ T29] audit: type=1800 audit(1732411175.895:9): pid=5942 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 76.311938][ T29] audit: type=1800 audit(1732411175.895:10): pid=5944 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 76.405093][ T29] audit: type=1800 audit(1732411176.155:11): pid=5946 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 76.451872][ T5836] BTRFS info (device loop2): last unmount of filesystem 0cf088aa-a415-44b2-8226-4e697bc2ac2d [ 76.457134][ T5835] BTRFS info (device loop1): last unmount of filesystem 693b7cb1-3021-40fb-a81a-d43d2cd493b0 [ 76.578342][ T5837] BTRFS info (device loop3): last unmount of filesystem 315ef9c8-0727-49be-ab4b-0489855b056b executing program executing program executing program executing program [ 77.493522][ T6025] loop4: detected capacity change from 0 to 32768 [ 77.545354][ T6025] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6025) [ 77.661509][ T6025] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 77.713676][ T6025] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 77.765957][ T6025] BTRFS info (device loop4): using free-space-tree [ 77.876307][ T6035] loop1: detected capacity change from 0 to 32768 [ 77.913004][ T6035] BTRFS: device /dev/loop1 (7:1) using temp-fsid 270c5497-2fff-4257-95b7-478adcffa8f1 [ 77.978551][ T6039] loop2: detected capacity change from 0 to 32768 [ 78.006929][ T6035] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6035) [ 78.137093][ T6039] BTRFS: device /dev/loop2 (7:2) using temp-fsid 5df694d5-7d8f-4c22-ac47-d53f80497cee [ 78.149065][ T6035] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 78.179713][ T6037] loop0: detected capacity change from 0 to 32768 [ 78.185480][ T6039] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6039) [ 78.217134][ T6035] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 78.260610][ T6035] BTRFS info (device loop1): using free-space-tree [ 78.272173][ T6037] BTRFS: device /dev/loop0 (7:0) using temp-fsid 928adb5d-7773-4865-a50f-6bd71d2d75f1 [ 78.275404][ T6039] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 78.303527][ T6037] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6037) [ 78.363411][ T6039] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 78.389637][ T6041] loop3: detected capacity change from 0 to 32768 [ 78.416858][ T6037] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 78.439591][ T6037] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 78.449395][ T6039] BTRFS info (device loop2): using free-space-tree [ 78.453623][ T6037] BTRFS info (device loop0): using free-space-tree [ 78.470046][ T6041] BTRFS: device /dev/loop3 (7:3) using temp-fsid 23b23e47-1770-4d9c-a4eb-50bd710f8a66 [ 78.517884][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 78.550334][ T6041] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6041) [ 78.608451][ T6041] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 78.674159][ T6041] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 78.755333][ T6041] BTRFS info (device loop3): using free-space-tree [ 78.767316][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 78.767335][ T29] audit: type=1800 audit(1732411178.525:13): pid=6035 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 78.911698][ T29] audit: type=1800 audit(1732411178.665:14): pid=6039 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 79.003051][ T5835] BTRFS info (device loop1): last unmount of filesystem 270c5497-2fff-4257-95b7-478adcffa8f1 [ 79.046896][ T29] audit: type=1800 audit(1732411178.785:15): pid=6037 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 79.116048][ T5836] BTRFS info (device loop2): last unmount of filesystem 5df694d5-7d8f-4c22-ac47-d53f80497cee [ 79.146043][ T29] audit: type=1800 audit(1732411178.895:16): pid=6041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 79.192137][ T5834] BTRFS info (device loop0): last unmount of filesystem 928adb5d-7773-4865-a50f-6bd71d2d75f1 executing program [ 79.288303][ T5837] BTRFS info (device loop3): last unmount of filesystem 23b23e47-1770-4d9c-a4eb-50bd710f8a66 executing program executing program executing program executing program [ 80.601457][ T6133] loop3: detected capacity change from 0 to 32768 [ 80.614595][ T6128] loop2: detected capacity change from 0 to 32768 [ 80.649213][ T6133] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6133) [ 80.649977][ T6131] loop0: detected capacity change from 0 to 32768 [ 80.687769][ T6135] loop4: detected capacity change from 0 to 32768 [ 80.724335][ T6128] BTRFS: device /dev/loop2 (7:2) using temp-fsid 00b6759e-f26b-4711-a264-e2b4d81678ec [ 80.738607][ T6128] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6128) [ 80.752461][ T6133] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 80.754730][ T6137] loop1: detected capacity change from 0 to 32768 [ 80.779407][ T6131] BTRFS: device /dev/loop0 (7:0) using temp-fsid 67c253e7-0afc-445e-b424-514f8ed45cd6 [ 80.796045][ T6128] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 80.818666][ T6131] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6131) [ 80.824536][ T6133] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 80.832462][ T6128] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 80.849651][ T6133] BTRFS info (device loop3): using free-space-tree [ 80.877920][ T6128] BTRFS info (device loop2): using free-space-tree [ 80.884528][ T6131] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 80.884659][ T6135] BTRFS: device /dev/loop4 (7:4) using temp-fsid 5bdfe8ca-ca82-40c9-b879-b7762ff8dde2 [ 80.896171][ T6131] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 80.906854][ T6135] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6135) [ 80.928551][ T6131] BTRFS info (device loop0): using free-space-tree [ 80.938037][ T6137] BTRFS: device /dev/loop1 (7:1) using temp-fsid e44916dd-64e3-45c9-8de4-4f8b4493bf75 [ 80.954573][ T6135] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 80.965658][ T6137] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6137) [ 80.979464][ T6135] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 80.989936][ T6135] BTRFS info (device loop4): using free-space-tree [ 81.010763][ T6137] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 81.021207][ T6137] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 81.033360][ T6137] BTRFS info (device loop1): using free-space-tree [ 81.367808][ T29] audit: type=1800 audit(1732411181.125:17): pid=6128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 81.461566][ T29] audit: type=1800 audit(1732411181.215:18): pid=6133 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 81.493997][ T5836] BTRFS info (device loop2): last unmount of filesystem 00b6759e-f26b-4711-a264-e2b4d81678ec executing program [ 81.614075][ T29] audit: type=1800 audit(1732411181.285:19): pid=6135 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 81.683023][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 81.710809][ T29] audit: type=1800 audit(1732411181.365:20): pid=6137 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 81.758399][ T29] audit: type=1800 audit(1732411181.385:21): pid=6131 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 81.850969][ T5838] BTRFS info (device loop4): last unmount of filesystem 5bdfe8ca-ca82-40c9-b879-b7762ff8dde2 [ 81.876549][ T5834] BTRFS info (device loop0): last unmount of filesystem 67c253e7-0afc-445e-b424-514f8ed45cd6 [ 81.901932][ T5835] BTRFS info (device loop1): last unmount of filesystem e44916dd-64e3-45c9-8de4-4f8b4493bf75 executing program executing program executing program executing program [ 83.103105][ T6224] loop2: detected capacity change from 0 to 32768 [ 83.140539][ T6224] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6224) [ 83.167816][ T6228] loop3: detected capacity change from 0 to 32768 [ 83.193323][ T6228] BTRFS: device /dev/loop3 (7:3) using temp-fsid 12a431ed-2017-4c28-a4ac-645565276d1d [ 83.215291][ T6228] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6228) [ 83.229568][ T6224] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 83.250303][ T6224] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 83.276564][ T6224] BTRFS info (device loop2): using free-space-tree [ 83.286460][ T6228] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 83.316268][ T6228] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 83.379611][ T6228] BTRFS info (device loop3): using free-space-tree [ 83.443163][ T6232] loop4: detected capacity change from 0 to 32768 [ 83.476169][ T6233] loop1: detected capacity change from 0 to 32768 [ 83.477265][ T6232] BTRFS: device /dev/loop4 (7:4) using temp-fsid 2e73deb8-41d6-48ed-819a-ed923b4f1daf [ 83.545442][ T6232] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6232) [ 83.574735][ T29] audit: type=1800 audit(1732411183.325:22): pid=6224 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 83.639800][ T6233] BTRFS: device /dev/loop1 (7:1) using temp-fsid 720581b9-491f-4614-9fe1-4323bfc43848 [ 83.654963][ T6232] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 83.695794][ T6232] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 83.706027][ T6233] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6233) [ 83.724670][ T6232] BTRFS info (device loop4): using free-space-tree [ 83.765653][ T6233] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 83.782534][ T5836] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 83.807241][ T6233] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 83.814047][ T6235] loop0: detected capacity change from 0 to 32768 [ 83.825389][ T6235] BTRFS: device /dev/loop0 (7:0) using temp-fsid b9105647-e2a6-4388-942e-01b4ee3198e4 [ 83.835997][ T6233] BTRFS info (device loop1): using free-space-tree [ 83.845370][ T6235] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6235) [ 83.879275][ T29] audit: type=1800 audit(1732411183.625:23): pid=6228 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 83.959346][ T6235] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 84.007933][ T5837] BTRFS info (device loop3): last unmount of filesystem 12a431ed-2017-4c28-a4ac-645565276d1d [ 84.035519][ T6235] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 84.086016][ T6235] BTRFS info (device loop0): using free-space-tree executing program [ 84.224819][ T29] audit: type=1800 audit(1732411183.965:24): pid=6232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 84.387407][ T29] audit: type=1800 audit(1732411184.135:25): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 84.484893][ T5838] BTRFS info (device loop4): last unmount of filesystem 2e73deb8-41d6-48ed-819a-ed923b4f1daf [ 84.485496][ T29] audit: type=1800 audit(1732411184.195:26): pid=6235 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 executing program [ 84.585053][ T5834] BTRFS info (device loop0): last unmount of filesystem b9105647-e2a6-4388-942e-01b4ee3198e4 [ 84.612669][ T5835] BTRFS info (device loop1): last unmount of filesystem 720581b9-491f-4614-9fe1-4323bfc43848 executing program executing program executing program [ 85.264634][ T6311] loop3: detected capacity change from 0 to 32768 [ 85.325330][ T6311] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6311) [ 85.387025][ T6311] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 85.428022][ T6311] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 85.475276][ T6311] BTRFS info (device loop3): using free-space-tree [ 85.697794][ T29] audit: type=1800 audit(1732411185.455:27): pid=6311 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 85.808627][ T6330] loop1: detected capacity change from 0 to 32768 [ 85.822820][ T6324] loop2: detected capacity change from 0 to 32768 [ 85.843583][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 85.866297][ T6324] BTRFS: device /dev/loop2 (7:2) using temp-fsid 9e69cd1d-dc19-4d7b-9dc4-62d0a757f8bc [ 85.904770][ T6324] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6324) [ 85.951841][ T6330] BTRFS: device /dev/loop1 (7:1) using temp-fsid 28908a83-2f02-4426-af76-4cfee2021d51 [ 85.959341][ T6324] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 85.968586][ T6326] loop4: detected capacity change from 0 to 32768 [ 85.980238][ T6330] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6330) [ 85.992729][ T6324] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 86.010757][ T6330] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 86.041988][ T6330] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 86.053592][ T6326] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6326) [ 86.057675][ T6324] BTRFS info (device loop2): using free-space-tree [ 86.081806][ T6330] BTRFS info (device loop1): using free-space-tree [ 86.155990][ T6326] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 86.206343][ T6326] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm executing program [ 86.271018][ T6326] BTRFS info (device loop4): using free-space-tree [ 86.404380][ T6329] loop0: detected capacity change from 0 to 32768 [ 86.445916][ T6329] BTRFS: device /dev/loop0 (7:0) using temp-fsid a6ed47da-4503-4e9c-b16a-64930ad77bcd [ 86.456098][ T6329] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6329) [ 86.491445][ T29] audit: type=1800 audit(1732411186.245:28): pid=6324 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 86.570078][ T6329] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 86.635335][ T6329] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 86.644826][ T6329] BTRFS info (device loop0): using free-space-tree [ 86.645005][ T29] audit: type=1800 audit(1732411186.285:29): pid=6330 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 86.697097][ T5836] BTRFS info (device loop2): last unmount of filesystem 9e69cd1d-dc19-4d7b-9dc4-62d0a757f8bc [ 86.711081][ T5835] BTRFS info (device loop1): last unmount of filesystem 28908a83-2f02-4426-af76-4cfee2021d51 [ 86.789618][ T29] audit: type=1800 audit(1732411186.545:30): pid=6326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 executing program [ 86.976918][ T29] audit: type=1800 audit(1732411186.735:31): pid=6329 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 87.007030][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 87.108462][ T5834] BTRFS info (device loop0): last unmount of filesystem a6ed47da-4503-4e9c-b16a-64930ad77bcd executing program executing program [ 87.300290][ T6365] loop3: detected capacity change from 0 to 32768 [ 87.355337][ T6365] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6365) [ 87.453115][ T6365] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 87.514413][ T6365] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 87.575283][ T6365] BTRFS info (device loop3): using free-space-tree [ 87.962668][ T29] audit: type=1800 audit(1732411187.715:32): pid=6365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 88.008612][ T6416] loop1: detected capacity change from 0 to 32768 [ 88.058090][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 88.068801][ T6416] BTRFS: device /dev/loop1 (7:1) using temp-fsid 7c0de52a-783f-4d40-bb76-52ec3449d31e [ 88.095351][ T6416] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6416) [ 88.193567][ T6416] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 88.250669][ T6416] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 88.315669][ T6416] BTRFS info (device loop1): using free-space-tree [ 88.547717][ T6422] loop2: detected capacity change from 0 to 32768 [ 88.628899][ T5835] BTRFS info (device loop1): last unmount of filesystem 7c0de52a-783f-4d40-bb76-52ec3449d31e [ 88.635416][ T6422] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6422) [ 88.763408][ T6424] loop4: detected capacity change from 0 to 32768 [ 88.773142][ T6422] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 88.834950][ T6422] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 88.858195][ T6424] BTRFS: device /dev/loop4 (7:4) using temp-fsid b2c4d3eb-acdd-40b7-9227-2b391e15555e executing program [ 88.881255][ T6422] BTRFS info (device loop2): using free-space-tree [ 88.901870][ T6424] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6424) [ 88.921497][ T6426] loop0: detected capacity change from 0 to 32768 [ 88.979799][ T6426] BTRFS: device /dev/loop0 (7:0) using temp-fsid 7232d679-8682-43c0-9cc2-c37a0c581475 [ 88.989721][ T6424] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 88.999833][ T6426] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6426) [ 89.049834][ T6424] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 89.112747][ T6426] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 89.155309][ T6424] BTRFS info (device loop4): using free-space-tree [ 89.172295][ T6426] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 89.225937][ T6426] BTRFS info (device loop0): using free-space-tree [ 89.232681][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 89.232698][ T29] audit: type=1800 audit(1732411188.985:34): pid=6422 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 89.361367][ T5836] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 89.566997][ T29] audit: type=1800 audit(1732411189.325:35): pid=6424 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 89.574177][ T6446] loop3: detected capacity change from 0 to 32768 [ 89.615648][ T6446] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6446) [ 89.686183][ T29] audit: type=1800 audit(1732411189.395:36): pid=6426 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 89.717649][ T6446] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 89.730844][ T6446] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 89.751674][ T5838] BTRFS info (device loop4): last unmount of filesystem b2c4d3eb-acdd-40b7-9227-2b391e15555e executing program [ 89.792741][ T6446] BTRFS info (device loop3): using free-space-tree [ 89.808946][ T5834] BTRFS info (device loop0): last unmount of filesystem 7232d679-8682-43c0-9cc2-c37a0c581475 executing program executing program [ 90.047858][ T6467] loop1: detected capacity change from 0 to 32768 [ 90.064097][ T6467] BTRFS: device /dev/loop1 (7:1) using temp-fsid bf1a91f0-e4af-4c33-b832-8bf73b68b47b [ 90.081241][ T29] audit: type=1800 audit(1732411189.835:37): pid=6446 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 90.120770][ T6467] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6467) [ 90.236133][ T6467] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 90.291535][ T6467] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 90.316516][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 90.345512][ T6467] BTRFS info (device loop1): using free-space-tree [ 90.559566][ T6531] loop4: detected capacity change from 0 to 32768 [ 90.575927][ T6531] BTRFS: device /dev/loop4 (7:4) using temp-fsid 01b7bdcd-7de7-4253-ba57-0cdba8c2dd4a [ 90.595551][ T6531] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6531) [ 90.668534][ T6531] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 90.712732][ T6531] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 90.750859][ T29] audit: type=1800 audit(1732411190.505:38): pid=6467 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 90.786687][ T6531] BTRFS info (device loop4): using free-space-tree executing program [ 90.942497][ T5835] BTRFS info (device loop1): last unmount of filesystem bf1a91f0-e4af-4c33-b832-8bf73b68b47b [ 91.017889][ T29] audit: type=1800 audit(1732411190.775:39): pid=6531 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 executing program [ 91.116538][ T6523] loop2: detected capacity change from 0 to 32768 [ 91.169004][ T6523] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6523) [ 91.193317][ T5838] BTRFS info (device loop4): last unmount of filesystem 01b7bdcd-7de7-4253-ba57-0cdba8c2dd4a [ 91.269096][ T6523] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 91.330326][ T6523] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm executing program [ 91.373424][ T6523] BTRFS info (device loop2): using free-space-tree [ 91.545459][ T29] audit: type=1800 audit(1732411191.275:40): pid=6523 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 91.699936][ T5836] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 91.726626][ T6535] loop0: detected capacity change from 0 to 32768 [ 91.777109][ T6535] BTRFS: device /dev/loop0 (7:0) using temp-fsid 2aa19a64-3960-403c-9528-f70fe14f0551 [ 91.805491][ T6535] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6535) executing program [ 91.895317][ T6535] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 91.975946][ T6535] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 92.025416][ T6535] BTRFS info (device loop0): using free-space-tree [ 92.036194][ T6557] loop3: detected capacity change from 0 to 32768 [ 92.101455][ T6557] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6557) [ 92.185833][ T6557] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 92.225274][ T6557] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 92.245436][ T6557] BTRFS info (device loop3): using free-space-tree [ 92.264238][ T25] cfg80211: failed to load regulatory.db [ 92.388845][ T29] audit: type=1800 audit(1732411192.145:41): pid=6535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 92.569270][ T29] audit: type=1800 audit(1732411192.315:42): pid=6557 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 92.614260][ T5834] BTRFS info (device loop0): last unmount of filesystem 2aa19a64-3960-403c-9528-f70fe14f0551 [ 92.737160][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 92.757139][ T6596] loop2: detected capacity change from 0 to 32768 [ 92.758728][ T6573] loop1: detected capacity change from 0 to 32768 [ 92.808774][ T6596] BTRFS: device /dev/loop2 (7:2) using temp-fsid 2485a506-59bb-4c3b-9795-146188cd72a0 [ 92.846359][ T6596] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6596) [ 92.853398][ T6577] loop4: detected capacity change from 0 to 32768 [ 92.877745][ T6573] BTRFS: device /dev/loop1 (7:1) using temp-fsid 09e7d7d3-0c44-4efa-9530-34ebf90d66b4 [ 92.878004][ T6596] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 92.898685][ T6596] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 92.910460][ T6573] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6573) [ 92.923905][ T6596] BTRFS info (device loop2): using free-space-tree [ 92.964795][ T6577] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6577) [ 92.980219][ T6573] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 93.056421][ T6573] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 93.093950][ T6573] BTRFS info (device loop1): using free-space-tree [ 93.105741][ T6577] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 93.152134][ T6577] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 93.169796][ T6577] BTRFS info (device loop4): using free-space-tree [ 93.225540][ T29] audit: type=1800 audit(1732411192.975:43): pid=6596 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 executing program [ 93.340506][ T5836] BTRFS info (device loop2): last unmount of filesystem 2485a506-59bb-4c3b-9795-146188cd72a0 executing program [ 93.508035][ T5835] BTRFS info (device loop1): last unmount of filesystem 09e7d7d3-0c44-4efa-9530-34ebf90d66b4 executing program [ 93.699535][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 94.273410][ T6654] loop0: detected capacity change from 0 to 32768 [ 94.321004][ T6654] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6654) [ 94.418387][ T6654] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 94.455318][ T6654] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 94.508053][ T6654] BTRFS info (device loop0): using free-space-tree [ 94.717350][ T6673] loop3: detected capacity change from 0 to 32768 [ 94.724775][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 94.724793][ T29] audit: type=1800 audit(1732411194.475:46): pid=6654 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 94.791946][ T6673] BTRFS: device /dev/loop3 (7:3) using temp-fsid 7004a6ac-4008-4264-a072-20486f3177a4 [ 94.801331][ T6686] loop1: detected capacity change from 0 to 32768 [ 94.826718][ T6684] loop2: detected capacity change from 0 to 32768 [ 94.840796][ T6673] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6673) [ 94.871820][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 94.898443][ T6673] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 94.913828][ T6684] BTRFS: device /dev/loop2 (7:2) using temp-fsid 67eead1a-7851-48ca-9d7c-da9335bf681a [ 94.955904][ T6673] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 94.966625][ T6684] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6684) [ 94.996328][ T6673] BTRFS info (device loop3): using free-space-tree [ 95.024378][ T6686] BTRFS: device /dev/loop1 (7:1) using temp-fsid e59d439b-cab6-4f9f-b71b-ac6d79216949 [ 95.035682][ T6684] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 95.037795][ T6686] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6686) [ 95.060290][ T6684] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 95.086792][ T6686] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 95.090760][ T6689] loop4: detected capacity change from 0 to 32768 [ 95.097304][ T6686] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 95.113218][ T6686] BTRFS info (device loop1): using free-space-tree [ 95.116022][ T6684] BTRFS info (device loop2): using free-space-tree [ 95.131624][ T6689] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6689) [ 95.167392][ T6689] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 95.218652][ T29] audit: type=1800 audit(1732411194.955:47): pid=6673 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 95.267774][ T6689] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 95.296099][ T6689] BTRFS info (device loop4): using free-space-tree executing program [ 95.327957][ T5837] BTRFS info (device loop3): last unmount of filesystem 7004a6ac-4008-4264-a072-20486f3177a4 [ 95.552241][ T29] audit: type=1800 audit(1732411195.305:48): pid=6686 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 95.694047][ T29] audit: type=1800 audit(1732411195.445:49): pid=6684 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 95.763163][ T29] audit: type=1800 audit(1732411195.505:50): pid=6689 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 95.805563][ T5835] BTRFS info (device loop1): last unmount of filesystem e59d439b-cab6-4f9f-b71b-ac6d79216949 [ 95.846176][ T5836] BTRFS info (device loop2): last unmount of filesystem 67eead1a-7851-48ca-9d7c-da9335bf681a executing program [ 95.906559][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program executing program executing program [ 96.129406][ T6744] loop0: detected capacity change from 0 to 32768 [ 96.194337][ T6744] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6744) [ 96.269407][ T6744] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 96.315944][ T6744] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 96.365527][ T6744] BTRFS info (device loop0): using free-space-tree [ 96.716965][ T29] audit: type=1800 audit(1732411196.475:51): pid=6744 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 96.826843][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 96.981254][ T6778] loop2: detected capacity change from 0 to 32768 [ 97.039025][ T6778] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6778) [ 97.113063][ T6776] loop1: detected capacity change from 0 to 32768 [ 97.144535][ T6776] BTRFS: device /dev/loop1 (7:1) using temp-fsid 8ef76b8c-ca31-403a-a378-5ae62bc88cf0 [ 97.174636][ T6778] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 97.185442][ T6776] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6776) [ 97.206003][ T6778] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 97.236853][ T6776] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 97.251476][ T6778] BTRFS info (device loop2): using free-space-tree [ 97.280273][ T6776] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 97.310466][ T6776] BTRFS info (device loop1): using free-space-tree [ 97.377250][ T6780] loop4: detected capacity change from 0 to 32768 [ 97.396746][ T6780] BTRFS: device /dev/loop4 (7:4) using temp-fsid f67fe08e-3c2c-4382-ab08-76f79247dcc3 [ 97.425433][ T6780] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6780) [ 97.527040][ T6780] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 97.537617][ T6780] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 97.547765][ T6780] BTRFS info (device loop4): using free-space-tree [ 97.567948][ T6782] loop3: detected capacity change from 0 to 32768 [ 97.610498][ T29] audit: type=1800 audit(1732411197.365:52): pid=6776 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 97.634013][ T6782] BTRFS: device /dev/loop3 (7:3) using temp-fsid 2805dedd-467f-43e8-8768-fb791bde74dd [ 97.654514][ T6782] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6782) [ 97.736297][ T5835] BTRFS info (device loop1): last unmount of filesystem 8ef76b8c-ca31-403a-a378-5ae62bc88cf0 [ 97.755421][ T29] audit: type=1800 audit(1732411197.435:53): pid=6778 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 97.778348][ T6782] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 97.815771][ T6782] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 97.839117][ T5836] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 97.871808][ T6782] BTRFS info (device loop3): using free-space-tree [ 97.898070][ T29] audit: type=1800 audit(1732411197.655:54): pid=6780 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 98.057427][ T5838] BTRFS info (device loop4): last unmount of filesystem f67fe08e-3c2c-4382-ab08-76f79247dcc3 executing program executing program executing program [ 98.321786][ T29] audit: type=1800 audit(1732411198.075:55): pid=6782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 98.369789][ T6800] loop0: detected capacity change from 0 to 32768 [ 98.438179][ T6800] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6800) [ 98.522900][ T5837] BTRFS info (device loop3): last unmount of filesystem 2805dedd-467f-43e8-8768-fb791bde74dd [ 98.536621][ T6800] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 98.585319][ T6800] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 98.619945][ T6800] BTRFS info (device loop0): using free-space-tree [ 98.900130][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program executing program [ 99.281329][ T6873] loop4: detected capacity change from 0 to 32768 [ 99.315369][ T6873] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6873) [ 99.349653][ T6867] loop2: detected capacity change from 0 to 32768 [ 99.389855][ T6873] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 99.400738][ T6867] BTRFS: device /dev/loop2 (7:2) using temp-fsid 7d6febbd-6cb4-42bb-ac60-d1344db193f5 [ 99.420549][ T6867] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6867) [ 99.430812][ T6873] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 99.475323][ T6873] BTRFS info (device loop4): using free-space-tree [ 99.513110][ T6867] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 99.523812][ T6867] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 99.529427][ T6870] loop1: detected capacity change from 0 to 32768 [ 99.535526][ T6867] BTRFS info (device loop2): using free-space-tree [ 99.563376][ T6870] BTRFS: device /dev/loop1 (7:1) using temp-fsid 5c320e5e-9075-43ac-9da5-ec659703ef63 [ 99.580798][ T6870] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6870) [ 99.629198][ T6870] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 99.651545][ T6870] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 99.663108][ T6870] BTRFS info (device loop1): using free-space-tree [ 99.841378][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 99.841399][ T29] audit: type=1800 audit(1732411199.595:57): pid=6873 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 99.930160][ T29] audit: type=1800 audit(1732411199.595:58): pid=6867 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 99.998079][ T5836] BTRFS info (device loop2): last unmount of filesystem 7d6febbd-6cb4-42bb-ac60-d1344db193f5 [ 100.000103][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 100.039380][ T29] audit: type=1800 audit(1732411199.715:59): pid=6870 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 100.109509][ T5835] BTRFS info (device loop1): last unmount of filesystem 5c320e5e-9075-43ac-9da5-ec659703ef63 executing program [ 100.267532][ T6892] loop3: detected capacity change from 0 to 32768 [ 100.294029][ T6894] loop0: detected capacity change from 0 to 32768 [ 100.312774][ T6892] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6892) [ 100.380592][ T6892] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 100.394651][ T6894] BTRFS: device /dev/loop0 (7:0) using temp-fsid a1040484-057d-4e25-acdc-f24b40e4e0a5 [ 100.435564][ T6892] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 100.442141][ T6894] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (6894) [ 100.475698][ T6892] BTRFS info (device loop3): using free-space-tree executing program [ 100.528285][ T6894] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 100.584611][ T6894] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 100.654253][ T6894] BTRFS info (device loop0): using free-space-tree [ 100.802024][ T29] audit: type=1800 audit(1732411200.555:60): pid=6892 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 100.948308][ T5837] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 101.018374][ T29] audit: type=1800 audit(1732411200.775:61): pid=6894 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 101.172470][ T5834] BTRFS info (device loop0): last unmount of filesystem a1040484-057d-4e25-acdc-f24b40e4e0a5 [ 101.217779][ T6945] loop2: detected capacity change from 0 to 32768 [ 101.261107][ T6945] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (6945) [ 101.331720][ T6945] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program [ 101.374144][ T6945] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 101.394066][ T6945] BTRFS info (device loop2): using free-space-tree executing program [ 101.641678][ T29] audit: type=1800 audit(1732411201.395:62): pid=6945 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 101.770599][ T6959] loop4: detected capacity change from 0 to 32768 [ 101.798225][ T6959] BTRFS: device /dev/loop4 (7:4) using temp-fsid ca95f537-f300-446d-84c1-bea4ecc41eb2 [ 101.828802][ T5836] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 101.835367][ T6959] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (6959) [ 101.889705][ T6960] loop1: detected capacity change from 0 to 32768 [ 101.935565][ T6959] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 101.945998][ T6960] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (6960) [ 101.982379][ T6959] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 102.019035][ T6960] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 102.029467][ T6959] BTRFS info (device loop4): using free-space-tree [ 102.059771][ T6960] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 102.090396][ T6960] BTRFS info (device loop1): using free-space-tree executing program [ 102.315340][ T29] audit: type=1800 audit(1732411202.065:63): pid=6959 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 102.411350][ T6985] loop3: detected capacity change from 0 to 32768 [ 102.417198][ T5838] BTRFS info (device loop4): last unmount of filesystem ca95f537-f300-446d-84c1-bea4ecc41eb2 [ 102.438389][ T29] audit: type=1800 audit(1732411202.135:64): pid=6960 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 102.485662][ T6985] BTRFS: device /dev/loop3 (7:3) using temp-fsid ff36dbd7-2f0c-4bd9-b90c-2ac26c3fd14f [ 102.509210][ T5835] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 102.551231][ T6985] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (6985) [ 102.626943][ T6985] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 executing program executing program [ 102.673737][ T6985] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 102.736069][ T6985] BTRFS info (device loop3): using free-space-tree [ 103.041902][ T7002] loop0: detected capacity change from 0 to 32768 [ 103.074485][ T29] audit: type=1800 audit(1732411202.825:65): pid=6985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 [ 103.135524][ T7002] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (7002) [ 103.226591][ T7002] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 103.226905][ T5837] BTRFS info (device loop3): last unmount of filesystem ff36dbd7-2f0c-4bd9-b90c-2ac26c3fd14f [ 103.274585][ T7002] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 103.335343][ T7002] BTRFS info (device loop0): using free-space-tree [ 103.343260][ T7016] loop2: detected capacity change from 0 to 32768 [ 103.379995][ T7016] BTRFS: device /dev/loop2 (7:2) using temp-fsid a962d815-e288-4e78-8034-49a4c0647619 [ 103.392329][ T7042] loop4: detected capacity change from 0 to 32768 [ 103.446894][ T7016] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (7016) [ 103.493300][ T7042] BTRFS: device /dev/loop4 (7:4) using temp-fsid 0b9358c0-6307-40e6-8c6e-7f91ab54a494 [ 103.529795][ T7016] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 103.545339][ T7042] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (7042) [ 103.582015][ T7016] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 103.599729][ T7016] BTRFS info (device loop2): using free-space-tree [ 103.630212][ T7042] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 103.656034][ T7042] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 103.725766][ T7042] BTRFS info (device loop4): using free-space-tree [ 103.746256][ T29] audit: type=1800 audit(1732411203.495:66): pid=7002 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 103.904875][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 103.928193][ T7043] loop1: detected capacity change from 0 to 32768 [ 103.982571][ T7043] BTRFS: device /dev/loop1 (7:1) using temp-fsid 66ba9e66-dbc6-4d8c-875c-88af966da47d [ 104.019119][ T7043] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (7043) executing program [ 104.074448][ T5836] BTRFS info (device loop2): last unmount of filesystem a962d815-e288-4e78-8034-49a4c0647619 [ 104.132216][ T7043] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 104.153552][ T7043] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm executing program [ 104.176563][ T5838] BTRFS info (device loop4): last unmount of filesystem 0b9358c0-6307-40e6-8c6e-7f91ab54a494 [ 104.187237][ T7043] BTRFS info (device loop1): using free-space-tree [ 104.655757][ T5835] BTRFS info (device loop1): last unmount of filesystem 66ba9e66-dbc6-4d8c-875c-88af966da47d executing program executing program [ 104.890213][ T7116] loop0: detected capacity change from 0 to 32768 [ 104.928853][ T7116] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (7116) [ 104.977432][ T7116] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 105.018501][ T7116] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 105.048417][ T7116] BTRFS info (device loop0): using free-space-tree executing program [ 105.253750][ T7111] loop3: detected capacity change from 0 to 32768 [ 105.287656][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 105.287676][ T29] audit: type=1800 audit(1732411205.045:70): pid=7116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop0" ino=261 res=0 errno=0 [ 105.327769][ T7111] BTRFS: device /dev/loop3 (7:3) using temp-fsid 2c612d32-aaf0-4790-b07c-3230e5e4c418 [ 105.385275][ T7111] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (7111) [ 105.417525][ T5834] BTRFS info (device loop0): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 105.448628][ T7111] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 105.479444][ T7111] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 105.524373][ T7111] BTRFS info (device loop3): using free-space-tree [ 105.696815][ T7134] loop4: detected capacity change from 0 to 32768 [ 105.706318][ T7134] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor703 (7134) [ 105.765226][ T7134] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 105.795001][ T7132] loop2: detected capacity change from 0 to 32768 [ 105.805726][ T7132] BTRFS: device /dev/loop2 (7:2) using temp-fsid 75c15332-2851-460f-85fd-42f042a4df18 [ 105.825738][ T7132] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor703 (7132) [ 105.841502][ T7134] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 105.853794][ T29] audit: type=1800 audit(1732411205.605:71): pid=7111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop3" ino=261 res=0 errno=0 executing program [ 105.894902][ T7134] BTRFS info (device loop4): using free-space-tree [ 105.908297][ T7132] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 105.926966][ T7132] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 105.936720][ T7132] BTRFS info (device loop2): using free-space-tree [ 105.979273][ T5837] BTRFS info (device loop3): last unmount of filesystem 2c612d32-aaf0-4790-b07c-3230e5e4c418 [ 106.105717][ T29] audit: type=1800 audit(1732411205.865:72): pid=7134 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop4" ino=261 res=0 errno=0 [ 106.284085][ T29] audit: type=1800 audit(1732411206.015:73): pid=7132 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop2" ino=261 res=0 errno=0 [ 106.291475][ T7146] loop1: detected capacity change from 0 to 32768 [ 106.326092][ T5838] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 106.347127][ T12] page: refcount:6 mapcount:0 mapping:ffff888077139710 index:0x3 pfn:0x72ae5 [ 106.372014][ T12] memcg:ffff888140adc000 [ 106.372952][ T7146] BTRFS: device /dev/loop1 (7:1) using temp-fsid 777532e6-e7ba-4378-ac81-79e7c8a4afac [ 106.397116][ T12] aops:btrfs_aops ino:105 dentry name(?):"file2" [ 106.411517][ T12] flags: 0xfff000000040ab(locked|waiters|uptodate|lru|private|writeback|node=0|zone=1|lastcpupid=0x7ff) [ 106.427382][ T7146] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor703 (7146) [ 106.470299][ T12] raw: 00fff000000040ab ffffea0001c8f408 ffffea0000939708 ffff888077139710 [ 106.494698][ T12] raw: 0000000000000003 0000000000000001 00000006ffffffff ffff888140adc000 [ 106.514298][ T12] page dumped because: VM_BUG_ON_FOLIO(folio_test_writeback(folio)) [ 106.522734][ T12] page_owner tracks the page as allocated executing program [ 106.538661][ T7146] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 106.550837][ T7146] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 106.560860][ T12] page last allocated via order 0, migratetype Movable, gfp_mask 0x141c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_COMP|__GFP_HARDWALL|__GFP_MOVABLE|__GFP_WRITE), pid 7132, tgid 7131 (syz-executor703), ts 106283786053, free_ts 106274467101 [ 106.586108][ T7146] BTRFS info (device loop1): using free-space-tree [ 106.617386][ T12] post_alloc_hook+0x1f3/0x230 [ 106.626270][ T12] get_page_from_freelist+0x363e/0x3790 [ 106.641189][ T12] __alloc_pages_noprof+0x292/0x710 [ 106.655517][ T12] alloc_pages_mpol_noprof+0x3e8/0x680 [ 106.672972][ T12] folio_alloc_noprof+0x128/0x180 [ 106.686187][ T12] filemap_alloc_folio_noprof+0xdf/0x500 [ 106.697691][ T12] __filemap_get_folio+0x446/0xbd0 [ 106.705766][ T12] prepare_one_folio+0xb6/0xa20 [ 106.710983][ T12] btrfs_buffered_write+0x6bd/0x1150 [ 106.716413][ T12] btrfs_direct_write+0x52d/0xa30 [ 106.721755][ T12] btrfs_do_write_iter+0x2a0/0x760 [ 106.727002][ T12] do_iter_readv_writev+0x600/0x880 [ 106.732500][ T12] vfs_writev+0x376/0xba0 [ 106.736929][ T12] __se_sys_pwritev2+0x196/0x2b0 [ 106.741917][ T12] do_syscall_64+0xf3/0x230 [ 106.746766][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.752724][ T12] page last free pid 5837 tgid 5837 stack trace: [ 106.759365][ T12] free_unref_folios+0xf21/0x1a10 [ 106.764440][ T12] folios_put_refs+0x76c/0x860 [ 106.769546][ T12] shmem_undo_range+0x64c/0x1cf0 [ 106.774543][ T12] shmem_evict_inode+0x29b/0xa80 [ 106.779806][ T12] evict+0x4e8/0x9a0 [ 106.783767][ T12] __dentry_kill+0x20d/0x630 [ 106.788482][ T12] dput+0x19f/0x2b0 [ 106.792548][ T12] __fput+0x5ba/0xa50 [ 106.796641][ T12] task_work_run+0x24f/0x310 [ 106.801281][ T12] syscall_exit_to_user_mode+0x13f/0x340 [ 106.807243][ T12] do_syscall_64+0x100/0x230 [ 106.811890][ T12] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.820626][ T12] ------------[ cut here ]------------ [ 106.828810][ T12] kernel BUG at mm/page-writeback.c:3119! [ 106.838993][ T12] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 106.845999][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.12.0-syzkaller-08446-g228a1157fb9f #0 [ 106.856362][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 106.866441][ T12] Workqueue: btrfs-delalloc btrfs_work_helper [ 106.872576][ T12] RIP: 0010:__folio_start_writeback+0xc06/0x1050 [ 106.878952][ T12] Code: 25 ff 0f 00 00 0f 84 d3 00 00 00 e8 14 ae c3 ff e9 ba f5 ff ff e8 0a ae c3 ff 4c 89 f7 48 c7 c6 00 2e 14 8c e8 8b 4f 0d 00 90 <0f> 0b e8 f3 ad c3 ff 4c 89 f7 48 c7 c6 60 34 14 8c e8 74 4f 0d 00 [ 106.882891][ T7177] loop0: detected capacity change from 0 to 32768 [ 106.898570][ T12] RSP: 0018:ffffc90000117500 EFLAGS: 00010246 [ 106.898599][ T12] RAX: ed413247a2060f00 RBX: 0000000000000002 RCX: 0000000000000001 [ 106.898615][ T12] RDX: dffffc0000000000 RSI: ffffffff8c0ad620 RDI: 0000000000000001 [ 106.927077][ T12] RBP: ffffc90000117670 R08: ffffffff942b2967 R09: 1ffffffff285652c [ 106.935078][ T12] R10: dffffc0000000000 R11: fffffbfff285652d R12: 0000000000000000 [ 106.943084][ T12] R13: 1ffff92000022eac R14: ffffea0001cab940 R15: ffff888077139710 [ 106.951091][ T12] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 106.959331][ T7177] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor703 (7177) [ 106.960030][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.979746][ T12] CR2: 00007f6661870000 CR3: 00000000792b2000 CR4: 00000000003526f0 [ 106.987757][ T12] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 106.995763][ T12] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.003749][ T12] Call Trace: [ 107.007036][ T12] [ 107.009970][ T12] ? __die_body+0x5f/0xb0 [ 107.014316][ T12] ? die+0x9e/0xc0 [ 107.018048][ T12] ? do_trap+0x15a/0x3a0 [ 107.022306][ T12] ? __folio_start_writeback+0xc06/0x1050 [ 107.028041][ T12] ? do_error_trap+0x1dc/0x2c0 [ 107.032840][ T12] ? __folio_start_writeback+0xc06/0x1050 [ 107.038586][ T12] ? irqentry_exit+0x63/0x90 [ 107.043206][ T12] ? __pfx_do_error_trap+0x10/0x10 [ 107.048342][ T12] ? report_bug+0x3e8/0x500 [ 107.052863][ T12] ? handle_invalid_op+0x34/0x40 [ 107.057821][ T12] ? __folio_start_writeback+0xc06/0x1050 [ 107.063561][ T12] ? exc_invalid_op+0x38/0x50 [ 107.068305][ T12] ? asm_exc_invalid_op+0x1a/0x20 [ 107.073353][ T12] ? __folio_start_writeback+0xc06/0x1050 [ 107.079091][ T12] ? __pfx___folio_start_writeback+0x10/0x10 [ 107.085111][ T12] ? folio_clear_dirty_for_io+0x7dc/0xd00 [ 107.090858][ T12] ? folio_clear_dirty_for_io+0x25a/0xd00 [ 107.096594][ T12] ? __pfx_folio_clear_dirty_for_io+0x10/0x10 [ 107.102671][ T12] ? folio_unlock+0x126/0x2f0 [ 107.107367][ T12] __process_folios_contig+0x31c/0x540 [ 107.112931][ T12] ? __pfx___process_folios_contig+0x10/0x10 [ 107.118920][ T12] ? kasan_quarantine_put+0xdc/0x230 [ 107.124220][ T12] ? lockdep_hardirqs_on+0x99/0x150 [ 107.129442][ T12] ? extent_clear_unlock_delalloc+0x46/0x90 [ 107.135354][ T12] submit_compressed_extents+0xdb3/0x16e0 [ 107.141266][ T12] ? __pfx_submit_compressed_extents+0x10/0x10 [ 107.147430][ T12] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 107.153338][ T12] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 107.159242][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 107.164276][ T12] btrfs_work_helper+0x56b/0xc50 [ 107.169223][ T12] ? process_scheduled_works+0x976/0x1850 [ 107.174957][ T12] process_scheduled_works+0xa63/0x1850 [ 107.180630][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 107.186643][ T12] ? assign_work+0x364/0x3d0 [ 107.191252][ T12] worker_thread+0x870/0xd30 [ 107.195875][ T12] ? __kthread_parkme+0x169/0x1d0 [ 107.200916][ T12] ? __pfx_worker_thread+0x10/0x10 [ 107.206068][ T12] kthread+0x2f0/0x390 [ 107.210141][ T12] ? __pfx_worker_thread+0x10/0x10 [ 107.215265][ T12] ? __pfx_kthread+0x10/0x10 [ 107.219865][ T12] ret_from_fork+0x4b/0x80 [ 107.224299][ T12] ? __pfx_kthread+0x10/0x10 [ 107.228898][ T12] ret_from_fork_asm+0x1a/0x30 [ 107.233682][ T12] [ 107.236706][ T12] Modules linked in: [ 107.240861][ T12] ---[ end trace 0000000000000000 ]--- [ 107.283684][ T29] audit: type=1800 audit(1732411207.035:74): pid=7146 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor703" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 107.295277][ T12] RIP: 0010:__folio_start_writeback+0xc06/0x1050 [ 107.315936][ T7177] BTRFS info (device loop0): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 107.330163][ T12] Code: 25 ff 0f 00 00 0f 84 d3 00 00 00 e8 14 ae c3 ff e9 ba f5 ff ff e8 0a ae c3 ff 4c 89 f7 48 c7 c6 00 2e 14 8c e8 8b 4f 0d 00 90 <0f> 0b e8 f3 ad c3 ff 4c 89 f7 48 c7 c6 60 34 14 8c e8 74 4f 0d 00 [ 107.351360][ T12] RSP: 0018:ffffc90000117500 EFLAGS: 00010246 [ 107.356863][ T7177] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 107.358048][ T12] RAX: ed413247a2060f00 RBX: 0000000000000002 RCX: 0000000000000001 [ 107.395130][ T5835] BTRFS info (device loop1): last unmount of filesystem 777532e6-e7ba-4378-ac81-79e7c8a4afac [ 107.405348][ T7177] BTRFS info (device loop0): using free-space-tree [ 107.423755][ T12] RDX: dffffc0000000000 RSI: ffffffff8c0ad620 RDI: 0000000000000001 [ 107.435202][ T12] RBP: ffffc90000117670 R08: ffffffff942b2967 R09: 1ffffffff285652c executing program [ 107.454542][ T12] R10: dffffc0000000000 R11: fffffbfff285652d R12: 0000000000000000 [ 107.464520][ T12] R13: 1ffff92000022eac R14: ffffea0001cab940 R15: ffff888077139710 [ 107.484844][ T12] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 107.499536][ T7208] loop3: detected capacity change from 0 to 32768 [ 107.512479][ T7208] BTRFS: device /dev/loop3 (7:3) using temp-fsid cbfe1014-1d17-4676-b7d7-44e1e8e93408 [ 107.525603][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.532260][ T12] CR2: 000055ec8463e668 CR3: 000000007ed5e000 CR4: 00000000003526f0 [ 107.545366][ T7208] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor703 (7208) [ 107.565613][ T12] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 107.592853][ T12] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.603109][ T7208] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 107.643872][ T12] Kernel panic - not syncing: Fatal exception [ 107.650206][ T12] Kernel Offset: disabled [ 107.654538][ T12] Rebooting in 86400 seconds..