Warning: Permanently added '10.128.0.8' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 241.783284][ T6462] loop3: detected capacity change from 0 to 32768 [ 241.800465][ T6462] ======================================================= [ 241.800465][ T6462] WARNING: The mand mount option has been deprecated and [ 241.800465][ T6462] and is ignored by this kernel. Remove the mand [ 241.800465][ T6462] option from the mount to silence this warning. [ 241.800465][ T6462] ======================================================= [ 241.862558][ T6462] ERROR: (device loop3): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 241.862558][ T6462] [ 241.875507][ T6462] ERROR: (device loop3): remounting filesystem as read-only [ 241.877148][ T6462] ERROR: (device loop3): txAbort: [ 241.877148][ T6462] [ 241.878964][ T6462] ERROR: (device loop3): xtTruncate: XT_GETPAGE: xtree page corrupt [ 241.878964][ T6462] [ 241.897134][ T6458] loop0: detected capacity change from 0 to 32768 [ 241.942531][ T6458] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 241.942531][ T6458] [ 241.945178][ T6458] ERROR: (device loop0): remounting filesystem as read-only [ 241.950345][ T6458] ERROR: (device loop0): txAbort: [ 241.950345][ T6458] [ 241.952060][ T6458] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 241.952060][ T6458] [ 242.001421][ T6461] loop1: detected capacity change from 0 to 32768 [ 242.023947][ T6459] loop2: detected capacity change from 0 to 32768 [ 242.044655][ T6459] ERROR: (device loop2): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 242.044655][ T6459] [ 242.050878][ T6459] ERROR: (device loop2): remounting filesystem as read-only [ 242.052871][ T6459] ERROR: (device loop2): txAbort: [ 242.052871][ T6459] [ 242.054446][ T6459] ERROR: (device loop2): xtTruncate: XT_GETPAGE: xtree page corrupt [ 242.054446][ T6459] [ 242.058783][ T6461] ERROR: (device loop1): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 242.058783][ T6461] [ 242.061320][ T6461] ERROR: (device loop1): remounting filesystem as read-only [ 242.062828][ T6461] ERROR: (device loop1): txAbort: [ 242.062828][ T6461] [ 242.064456][ T6461] ERROR: (device loop1): xtTruncate: XT_GETPAGE: xtree page corrupt [ 242.064456][ T6461] [ 242.069050][ T6463] loop4: detected capacity change from 0 to 32768 [ 242.078130][ T6463] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 242.078130][ T6463] [ 242.082157][ T6463] ERROR: (device loop4): remounting filesystem as read-only [ 242.083664][ T6463] ERROR: (device loop4): txAbort: [ 242.083664][ T6463] [ 242.085236][ T6463] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 242.085236][ T6463] [ 293.900209][ T6452] jfs_flush_journal: synclist not empty [ 293.901725][ T6452] metapage: 00000000cdb27d1f: 00001000 00000000 00003a6c 00000000 [ 293.903516][ T6452] metapage: 00000000c8e80e8c: d987e228 ffff0000 d987e228 ffff0000 [ 293.905114][ T6452] metapage: 00000000ca456127: 00000004 00000000 00000000 00000000 [ 293.906672][ T6452] metapage: 00000000c0dd0490: c2039000 ffff0000 0000001c 00000000 [ 293.908281][ T6452] metapage: 000000005f79295a: 00000000 dead4ead ffffffff 00000000 [ 293.909789][ T6452] metapage: 000000000d241339: ffffffff ffffffff 976366a0 ffff8000 [ 293.911528][ T6452] metapage: 00000000c183f387: 9300e800 ffff8000 00000000 00000000 [ 293.913202][ T6452] metapage: 0000000079b54723: 8bad43a0 ffff8000 00000300 00000000 [ 293.914837][ T6452] metapage: 00000000bc11423a: dc881e10 ffff0000 dc881e10 ffff0000 [ 293.916553][ T6452] metapage: 0000000071136ba0: c3080e40 fffffdff dd2b2000 ffff0000 [ 293.918157][ T6452] metapage: 00000000a8cf8d21: 00001000 00003b38 00000000 00000000 [ 293.919745][ T6452] metapage: 00000000c1e96db8: d987e000 ffff0000 [ 293.921095][ T6452] page: 000000005735be0d: 05ffc0000000413c fffffdffc38c0388 [ 293.922591][ T6452] page: 000000007c3b0ac4: fffffdffc3080e08 0000000000000000 [ 293.924041][ T6452] page: 000000001824f5b4: 000000000000001c ffff0000dc881d90 [ 293.925560][ T6452] page: 0000000075c0a470: 00000001ffffffff ffff0000c197c000 [ 293.980147][ T6449] jfs_flush_journal: synclist not empty [ 293.981385][ T6449] metapage: 00000000fa4f5988: 00001000 00000000 00003a6c 00000000 [ 293.982936][ T6449] metapage: 00000000873c6d1c: c80f7228 ffff0000 c80f7228 ffff0000 [ 293.984506][ T6449] metapage: 000000006d8bc478: 00000004 00000000 00000000 00000000 [ 293.986075][ T6449] metapage: 0000000091e5d2b0: dc713000 ffff0000 0000001c 00000000 [ 293.987697][ T6449] metapage: 0000000017f8c582: 00000000 dead4ead ffffffff 00000000 [ 293.989322][ T6449] metapage: 0000000001ddbddc: ffffffff ffffffff 976366a0 ffff8000 [ 293.991145][ T6449] metapage: 00000000c9cd3a46: 9300e800 ffff8000 00000000 00000000 [ 293.992677][ T6449] metapage: 0000000090b3934c: 8bad43a0 ffff8000 00000300 00000000 [ 293.994363][ T6449] metapage: 000000006320d18d: c203c650 ffff0000 c203c650 ffff0000 [ 293.995898][ T6449] metapage: 00000000becd01c5: c371c4c0 fffffdff c8056000 ffff0000 [ 293.997456][ T6449] metapage: 00000000932deaf7: 00001000 00003b38 00000000 00000000 [ 293.999043][ T6449] metapage: 00000000a48f8f61: c80f7000 ffff0000 [ 294.000364][ T6449] page: 00000000cf0b7c8a: 05ffc0000000413c fffffdffc3723048 [ 294.001946][ T6449] page: 000000007b762d64: fffffdffc3722108 0000000000000000 [ 294.003429][ T6449] page: 0000000023ddc4c5: 000000000000001c ffff0000c203c5d0 [ 294.004925][ T6449] page: 0000000068b5d1fa: 00000001ffffffff ffff0000c197c000 [ 294.080263][ T6453] jfs_flush_journal: synclist not empty [ 294.081478][ T6453] metapage: 00000000f9b7e6bc: 00001000 00000000 00003a6c 00000000 [ 294.082974][ T6453] metapage: 000000005fc44b98: d987f228 ffff0000 d987f228 ffff0000 [ 294.084641][ T6453] metapage: 00000000288b090a: 00000004 00000000 00000000 00000000 [ 294.086239][ T6453] metapage: 00000000b322bca3: c8840000 ffff0000 0000001c 00000000 [ 294.087723][ T6453] metapage: 0000000099433e9c: 00000000 dead4ead ffffffff 00000000 [ 294.089215][ T6453] metapage: 00000000a49b902a: ffffffff ffffffff 976366a0 ffff8000 [ 294.090881][ T6453] metapage: 00000000eb4248c0: 9300e800 ffff8000 00000000 00000000 [ 294.092537][ T6453] metapage: 0000000076570e66: 8bad43a0 ffff8000 00000300 00000000 [ 294.094269][ T6453] metapage: 000000001e039952: d9458e10 ffff0000 d9458e10 ffff0000 [ 294.095811][ T6453] metapage: 000000007b272af4: c3221000 fffffdff c7f5e000 ffff0000 [ 294.097298][ T6453] metapage: 0000000006380bde: 00001000 00003b38 00000000 00000000 [ 294.098824][ T6453] metapage: 0000000084884b57: d987f000 ffff0000 [ 294.100231][ T6453] page: 00000000196ece98: 05ffc0000000413c fffffdffc320e888 [ 294.101060][ T6450] jfs_flush_journal: synclist not empty [ 294.101785][ T6453] page: 000000004996c54a: fffffdffc371b748 0000000000000000 [ 294.102809][ T6450] metapage: 000000007a8fb9dc: 00001000 00000000 00003a6c 00000000 [ 294.104270][ T6453] page: 00000000cd5613ff: 000000000000001c ffff0000d9458d90 [ 294.105837][ T6450] metapage: 00000000b700f30a: d987fa28 ffff0000 d987fa28 ffff0000 [ 294.107385][ T6453] page: 00000000dd161cd7: 00000001ffffffff ffff0000c197c000 [ 294.108974][ T6450] metapage: 000000008956a706: 00000004 00000000 00000000 00000000 [ 294.112391][ T6450] metapage: 00000000350cd259: dc075000 ffff0000 0000001c 00000000 [ 294.114020][ T6450] metapage: 00000000a8eda2ef: 00000000 dead4ead ffffffff 00000000 [ 294.115561][ T6450] metapage: 00000000aeecf1b8: ffffffff ffffffff 976366a0 ffff8000 [ 294.117022][ T6450] metapage: 000000007d17c93b: 9300e800 ffff8000 00000000 00000000 [ 294.118207][ T6450] metapage: 000000004bd6a9db: 8bad43a0 ffff8000 00000300 00000000 [ 294.119399][ T6450] metapage: 000000000ebc50e6: c898f650 ffff0000 c898f650 ffff0000 [ 294.120926][ T6448] jfs_flush_journal: synclist not empty [ 294.122102][ T6448] metapage: 000000001134f977: 00001000 00000000 00003a6c 00000000 [ 294.123852][ T6448] metapage: 00000000ae445311: d9878228 ffff0000 d9878228 ffff0000 [ 294.125543][ T6448] metapage: 00000000411421a9: 00000004 00000000 00000000 00000000 [ 294.127498][ T6448] metapage: 000000000dccea1b: c88ce000 ffff0000 0000001c 00000000 [ 294.129198][ T6448] metapage: 00000000d7cdf35d: 00000000 dead4ead ffffffff 00000000 [ 294.130199][ T6450] metapage: 00000000145c362b: c3701d40 fffffdff e3f38000 ffff0000 [ 294.131569][ T6448] metapage: 000000002f56a0fb: ffffffff ffffffff 976366a0 ffff8000 [ 294.132611][ T6450] metapage: 00000000b1fef8d8: 00001000 00003b38 00000000 00000000 [ 294.134315][ T6448] metapage: 00000000f24f490f: 9300e800 ffff8000 00000000 00000000 [ 294.136036][ T6450] metapage: 000000008c43642f: d987f800 ffff0000 [ 294.137491][ T6448] metapage: 000000007b8d3222: 8bad43a0 ffff8000 00000300 00000000 [ 294.138893][ T6450] page: 00000000cd1a2caa: 05ffc0000000413c fffffdffc3226388 [ 294.141111][ T6448] metapage: 000000006c32b15c: dc6ce748 ffff0000 dc6ce748 ffff0000 [ 294.142226][ T6450] page: 00000000807b604e: fffffdffc615c548 0000000000000000 [ 294.143697][ T6448] metapage: 00000000404ddafa: c3223380 fffffdff e3c92000 ffff0000 [ 294.145096][ T6450] page: 0000000087a3bd19: 000000000000001c ffff0000c898f5d0 [ 294.146708][ T6448] metapage: 0000000088a71e61: 00001000 00003b38 00000000 00000000 [ 294.148174][ T6450] page: 00000000426399f0: 00000001ffffffff ffff0000c197c000 [ 294.149628][ T6448] metapage: 000000003331784f: d9878000 ffff0000 [ 294.153607][ T6448] page: 00000000b93bed6b: 05ffc0000000413c fffffdffc3201808 [ 294.155103][ T6448] page: 0000000081afd8e5: fffffdffc3223348 0000000000000000 [ 294.156586][ T6448] page: 00000000c2ffbd45: 000000000000001c ffff0000dc6ce6c8 [ 294.158159][ T6448] page: 00000000fa3f83cb: 00000001ffffffff ffff0000c197c000 [ 345.920200][ T6452] jfs_flush_journal: synclist not empty [ 345.921439][ T6452] metapage: 00000000cdb27d1f: 00001000 00000000 00003a6c 00000000 [ 345.922969][ T6452] metapage: 00000000c8e80e8c: d987e228 ffff0000 d987e228 ffff0000 [ 345.924632][ T6452] metapage: 00000000ca456127: 00000004 00000000 00000000 00000000 [ 345.926115][ T6452] metapage: 00000000c0dd0490: c2039000 ffff0000 0000001c 00000000 [ 345.927633][ T6452] metapage: 000000005f79295a: 00000000 dead4ead ffffffff 00000000 [ 345.929160][ T6452] metapage: 000000000d241339: ffffffff ffffffff 976366a0 ffff8000 [ 345.930835][ T6452] metapage: 00000000c183f387: 9300e800 ffff8000 00000000 00000000 [ 345.932495][ T6452] metapage: 0000000079b54723: 8bad43a0 ffff8000 00000300 00000000 [ 345.934113][ T6452] metapage: 00000000bc11423a: dc881e10 ffff0000 dc881e10 ffff0000 [ 345.935615][ T6452] metapage: 0000000071136ba0: c3080e40 fffffdff dd2b2000 ffff0000 [ 345.937142][ T6452] metapage: 00000000a8cf8d21: 00001000 00003b38 00000000 00000000 [ 345.938640][ T6452] metapage: 00000000c1e96db8: d987e000 ffff0000 [ 345.939849][ T6452] page: 000000005735be0d: 05ffc0000000413c fffffdffc38c0388 [ 345.941332][ T6452] page: 000000007c3b0ac4: fffffdffc386d388 0000000000000000 [ 345.942732][ T6452] page: 000000001824f5b4: 000000000000001c ffff0000dc881d90 [ 345.944160][ T6452] page: 0000000075c0a470: 00000001ffffffff ffff0000c197c000 executing program [ 346.122688][ T6471] loop3: detected capacity change from 0 to 32768 [ 346.128291][ T6471] ERROR: (device loop3): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 346.128291][ T6471] [ 346.130681][ T6471] ERROR: (device loop3): remounting filesystem as read-only [ 346.132176][ T6471] ERROR: (device loop3): txAbort: [ 346.132176][ T6471] [ 346.133789][ T6471] ERROR: (device loop3): xtTruncate: XT_GETPAGE: xtree page corrupt [ 346.133789][ T6471] [ 397.940198][ T6449] jfs_flush_journal: synclist not empty [ 397.941350][ T6449] metapage: 00000000fa4f5988: 00001000 00000000 00003a6c 00000000 [ 397.942953][ T6449] metapage: 00000000873c6d1c: c80f7228 ffff0000 c80f7228 ffff0000 [ 397.944539][ T6449] metapage: 000000006d8bc478: 00000004 00000000 00000000 00000000 [ 397.946117][ T6449] metapage: 0000000091e5d2b0: dc713000 ffff0000 0000001c 00000000 [ 397.947635][ T6449] metapage: 0000000017f8c582: 00000000 dead4ead ffffffff 00000000 [ 397.949212][ T6449] metapage: 0000000001ddbddc: ffffffff ffffffff 976366a0 ffff8000 [ 397.951283][ T6449] metapage: 00000000c9cd3a46: 9300e800 ffff8000 00000000 00000000 [ 397.952806][ T6449] metapage: 0000000090b3934c: 8bad43a0 ffff8000 00000300 00000000 [ 397.954285][ T6449] metapage: 000000006320d18d: c203c650 ffff0000 c203c650 ffff0000 [ 397.955984][ T6449] metapage: 00000000becd01c5: c371c4c0 fffffdff c8056000 ffff0000 [ 397.957684][ T6449] metapage: 00000000932deaf7: 00001000 00003b38 00000000 00000000 [ 397.959145][ T6449] metapage: 00000000a48f8f61: c80f7000 ffff0000 [ 397.960562][ T6449] page: 00000000cf0b7c8a: 05ffc0000000413c fffffdffc3090d48 [ 397.961991][ T6449] page: 000000007b762d64: fffffdffc386d3c8 0000000000000000 [ 397.963374][ T6449] page: 0000000023ddc4c5: 000000000000001c ffff0000c203c5d0 [ 397.964826][ T6449] page: 0000000068b5d1fa: 00000001ffffffff ffff0000c197c000 executing program [ 398.141373][ T6473] loop0: detected capacity change from 0 to 32768 [ 398.147119][ T6473] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 398.147119][ T6473] [ 398.150392][ T6452] jfs_flush_journal: synclist not empty [ 398.150924][ T6473] ERROR: (device loop0): remounting filesystem as read-only [ 398.151605][ T6452] metapage: 0000000018d70b50: 00001000 00000000 00003a6c 00000000 [ 398.153051][ T6473] ERROR: (device loop0): txAbort: [ 398.153051][ T6473] [ 398.154509][ T6452] metapage: 00000000b25807d7: d987ca28 ffff0000 d987ca28 ffff0000 [ 398.156017][ T6473] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 398.156017][ T6473] [ 398.157428][ T6452] metapage: 0000000093496794: 00000004 00000000 00000000 00000000 [ 398.162628][ T6452] metapage: 00000000f41e07af: d10b4000 ffff0000 0000001c 00000000 [ 398.164321][ T6452] metapage: 00000000b05536d8: 00000000 dead4ead ffffffff 00000000 [ 398.166504][ T6452] metapage: 00000000a2009b11: ffffffff ffffffff 976366a0 ffff8000 [ 398.168160][ T6452] metapage: 000000008747767a: 9300e800 ffff8000 00000000 00000000 [ 398.169773][ T6452] metapage: 00000000bf88c1ed: 8bad43a0 ffff8000 00000300 00000000 [ 398.171441][ T6452] metapage: 00000000f68c8e77: c1b28368 ffff0000 c1b28368 ffff0000 [ 398.173124][ T6452] metapage: 0000000058aa31de: c3442d00 fffffdff c9534000 ffff0000 [ 398.174609][ T6452] metapage: 00000000bb46984a: 00001000 00003b38 00000000 00000000 [ 398.176281][ T6452] metapage: 0000000020d90614: d987c800 ffff0000 [ 398.177633][ T6452] page: 00000000aa566240: 05ffc0000000413c fffffdffc306c848 [ 398.179138][ T6452] page: 000000009f03bcb6: fffffdffc31182c8 0000000000000000 [ 398.180762][ T6452] page: 000000009637ec02: 000000000000001c ffff0000c1b282e8 [ 398.182294][ T6452] page: 000000008a9ca9a5: 00000001ffffffff ffff0000c197c000 [ 445.940275][ T31] INFO: task syz-executor350:6448 blocked for more than 143 seconds. [ 445.942160][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 445.943646][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 445.945468][ T31] task:syz-executor350 state:D stack:0 pid:6448 tgid:6448 ppid:6447 flags:0x0000000c [ 445.947607][ T31] Call trace: [ 445.948312][ T31] __switch_to+0x414/0x788 (T) [ 445.949322][ T31] __schedule+0x1744/0x27f0 [ 445.950338][ T31] schedule+0xbc/0x238 [ 445.951119][ T31] schedule_preempt_disabled+0x18/0x2c [ 445.952226][ T31] __mutex_lock_common+0xeec/0x28f4 [ 445.953300][ T31] mutex_lock_nested+0x2c/0x38 [ 445.954272][ T31] lmLogClose+0xc8/0x4d4 [ 445.955139][ T31] jfs_umount+0x274/0x360 [ 445.956027][ T31] jfs_put_super+0x90/0x188 [ 445.957082][ T31] generic_shutdown_super+0x12c/0x2bc [ 445.958230][ T31] kill_block_super+0x44/0x90 [ 445.959195][ T31] deactivate_locked_super+0xc4/0x12c [ 445.960335][ T31] deactivate_super+0xe0/0x100 [ 445.961264][ T31] cleanup_mnt+0x34c/0x3dc [ 445.962128][ T31] __cleanup_mnt+0x20/0x30 [ 445.962973][ T31] task_work_run+0x230/0x2e0 [ 445.963970][ T31] do_notify_resume+0x178/0x1f4 [ 445.965003][ T31] el0_svc+0xac/0x168 [ 445.965869][ T31] el0t_64_sync_handler+0x84/0x108 [ 445.967034][ T31] el0t_64_sync+0x198/0x19c [ 445.967870][ T31] INFO: task syz-executor350:6450 blocked for more than 143 seconds. [ 445.969462][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 445.971019][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 445.972882][ T31] task:syz-executor350 state:D stack:0 pid:6450 tgid:6450 ppid:6444 flags:0x0000000c [ 445.974982][ T31] Call trace: [ 445.975660][ T31] __switch_to+0x414/0x788 (T) [ 445.976627][ T31] __schedule+0x1744/0x27f0 [ 445.977525][ T31] schedule+0xbc/0x238 [ 445.978324][ T31] schedule_preempt_disabled+0x18/0x2c [ 445.979397][ T31] __mutex_lock_common+0xeec/0x28f4 [ 445.980433][ T31] mutex_lock_nested+0x2c/0x38 [ 445.981373][ T31] lmLogClose+0xc8/0x4d4 [ 445.982176][ T31] jfs_umount+0x274/0x360 [ 445.983138][ T31] jfs_put_super+0x90/0x188 [ 445.984084][ T31] generic_shutdown_super+0x12c/0x2bc [ 445.985243][ T31] kill_block_super+0x44/0x90 [ 445.986181][ T31] deactivate_locked_super+0xc4/0x12c [ 445.987254][ T31] deactivate_super+0xe0/0x100 [ 445.988218][ T31] cleanup_mnt+0x34c/0x3dc [ 445.989064][ T31] __cleanup_mnt+0x20/0x30 [ 445.989911][ T31] task_work_run+0x230/0x2e0 [ 445.990940][ T31] do_notify_resume+0x178/0x1f4 [ 445.991947][ T31] el0_svc+0xac/0x168 [ 445.992690][ T31] el0t_64_sync_handler+0x84/0x108 [ 445.993871][ T31] el0t_64_sync+0x198/0x19c [ 445.994873][ T31] [ 445.994873][ T31] Showing all locks held in the system: [ 445.996433][ T31] 1 lock held by khungtaskd/31: [ 445.997383][ T31] #0: ffff80008fb82560 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0xc/0x44 [ 445.999299][ T31] 2 locks held by getty/6171: [ 446.000478][ T31] #0: ffff0000cd6fd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 446.002620][ T31] #1: ffff80009ba2b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41c/0x1228 [ 446.004786][ T31] 2 locks held by syz-executor350/6448: [ 446.005850][ T31] #0: ffff0000e3c920e0 (&type->s_umount_key#47){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 446.007857][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 446.009840][ T31] 1 lock held by syz-executor350/6449: [ 446.011059][ T31] #0: ffff0000ca10a0e0 (&type->s_umount_key#47){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 446.013168][ T31] 2 locks held by syz-executor350/6450: [ 446.014249][ T31] #0: ffff0000e3f380e0 (&type->s_umount_key#47){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 446.016299][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 446.018107][ T31] 2 locks held by syz-executor350/6452: [ 446.019230][ T31] #0: ffff0000c95340e0 (&type->s_umount_key#47){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 446.021526][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 446.023547][ T31] 2 locks held by syz-executor350/6453: [ 446.024632][ T31] #0: ffff0000c7f5e0e0 (&type->s_umount_key#47){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 446.026832][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 446.028746][ T31] [ 446.029216][ T31] ============================================= [ 446.029216][ T31] [ 446.031095][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 446.032424][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 446.034374][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 446.036294][ T31] Call trace: [ 446.036898][ T31] show_stack+0x2c/0x3c (C) [ 446.037814][ T31] dump_stack_lvl+0xe4/0x150 [ 446.038640][ T31] dump_stack+0x1c/0x28 [ 446.039602][ T31] panic+0x300/0x8a0 [ 446.040425][ T31] hung_task_panic+0x0/0x2c [ 446.041403][ T31] kthread+0x288/0x310 [ 446.042254][ T31] ret_from_fork+0x10/0x20 [ 446.043150][ T31] SMP: stopping secondary CPUs [ 446.044164][ T31] Kernel Offset: disabled [ 446.045077][ T31] CPU features: 0x100,00002070,00800250,82017203 [ 446.046522][ T31] Memory Limit: none [ 446.398455][ T31] Rebooting in 86400 seconds..