Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 243.518357][ T6443] loop1: detected capacity change from 0 to 32768 [ 243.563129][ T6443] ======================================================= [ 243.563129][ T6443] WARNING: The mand mount option has been deprecated and [ 243.563129][ T6443] and is ignored by this kernel. Remove the mand [ 243.563129][ T6443] option from the mount to silence this warning. [ 243.563129][ T6443] ======================================================= [ 243.598905][ T6441] loop0: detected capacity change from 0 to 32768 [ 243.627186][ T6441] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 243.627186][ T6441] [ 243.629919][ T6441] ERROR: (device loop0): remounting filesystem as read-only [ 243.632556][ T6441] ERROR: (device loop0): txAbort: [ 243.632556][ T6441] [ 243.634492][ T6441] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 243.634492][ T6441] [ 243.639671][ T6443] ERROR: (device loop1): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 243.639671][ T6443] [ 243.642421][ T6443] ERROR: (device loop1): remounting filesystem as read-only [ 243.644029][ T6443] ERROR: (device loop1): txAbort: [ 243.644029][ T6443] [ 243.645782][ T6443] ERROR: (device loop1): xtTruncate: XT_GETPAGE: xtree page corrupt [ 243.645782][ T6443] [ 243.689922][ T6444] loop3: detected capacity change from 0 to 32768 [ 243.707106][ T6444] ERROR: (device loop3): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 243.707106][ T6444] [ 243.720036][ T6444] ERROR: (device loop3): remounting filesystem as read-only [ 243.722529][ T6444] ERROR: (device loop3): txAbort: [ 243.722529][ T6444] [ 243.724217][ T6444] ERROR: (device loop3): xtTruncate: XT_GETPAGE: xtree page corrupt [ 243.724217][ T6444] [ 243.726596][ T6445] loop4: detected capacity change from 0 to 32768 [ 243.727952][ T6442] loop2: detected capacity change from 0 to 32768 [ 243.738598][ T6445] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 243.738598][ T6445] [ 243.741012][ T6445] ERROR: (device loop4): remounting filesystem as read-only [ 243.743458][ T6445] ERROR: (device loop4): txAbort: [ 243.743458][ T6445] [ 243.746948][ T6445] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 243.746948][ T6445] [ 243.757869][ T6442] ERROR: (device loop2): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 243.757869][ T6442] [ 243.761875][ T6442] ERROR: (device loop2): remounting filesystem as read-only [ 243.768428][ T6442] ERROR: (device loop2): txAbort: [ 243.768428][ T6442] [ 243.770175][ T6442] ERROR: (device loop2): xtTruncate: XT_GETPAGE: xtree page corrupt [ 243.770175][ T6442] [ 295.651294][ T6437] jfs_flush_journal: synclist not empty [ 295.652619][ T6437] metapage: 00000000fba57ce0: 00001000 00000000 00003a6c 00000000 [ 295.654318][ T6437] metapage: 00000000871d918a: dac09a28 ffff0000 dac09a28 ffff0000 [ 295.655940][ T6437] metapage: 000000003745d725: 00000004 00000000 00000000 00000000 [ 295.657826][ T6437] metapage: 00000000279a84e2: d4cf0000 ffff0000 0000001c 00000000 [ 295.659486][ T6437] metapage: 0000000054a71f5a: 00000000 dead4ead ffffffff 00000000 [ 295.661029][ T6437] metapage: 000000008456abd5: ffffffff ffffffff 976366a0 ffff8000 [ 295.662850][ T6437] metapage: 000000003908026f: 9300d860 ffff8000 00000000 00000000 [ 295.664645][ T6437] metapage: 00000000d1c3ab09: 8bad43a0 ffff8000 00000300 00000000 [ 295.664950][ T6436] jfs_flush_journal: synclist not empty [ 295.666219][ T6437] metapage: 00000000de4ebd35: dd024e10 ffff0000 dd024e10 ffff0000 [ 295.667349][ T6436] metapage: 000000001d82884f: 00001000 00000000 00003a6c 00000000 [ 295.668980][ T6437] metapage: 0000000052e487da: c3533c00 fffffdff c47ec000 ffff0000 [ 295.670574][ T6436] metapage: 00000000d10810fb: c62a3228 ffff0000 c62a3228 ffff0000 [ 295.672158][ T6437] metapage: 0000000033daf2e6: 00001000 00003b38 00000000 00000000 [ 295.672175][ T6437] metapage: 000000008f8cdc22: dac09800 ffff0000 [ 295.675878][ T6436] metapage: 000000003a2876c5: 00000004 00000000 00000000 00000000 [ 295.676900][ T6437] page: 000000001d5e5a77: 05ffc0000000413c fffffdffc3533c48 [ 295.678526][ T6436] metapage: 00000000d1dc04a7: c1ea1000 ffff0000 0000001c 00000000 [ 295.680003][ T6437] page: 000000001671ed98: fffffdffc6151b48 0000000000000000 [ 295.682248][ T6436] metapage: 00000000665e16b8: 00000000 dead4ead ffffffff 00000000 [ 295.683570][ T6437] page: 00000000de4d685e: 000000000000001c ffff0000dd024d90 [ 295.685166][ T6436] metapage: 00000000e009fe5f: ffffffff ffffffff 976366a0 ffff8000 [ 295.686583][ T6437] page: 00000000994f178e: 00000001ffffffff ffff0000c197c000 [ 295.688284][ T6436] metapage: 00000000858b1af6: 9300d860 ffff8000 00000000 00000000 [ 295.692372][ T6436] metapage: 0000000053f2cb87: 8bad43a0 ffff8000 00000300 00000000 [ 295.694130][ T6436] metapage: 00000000a104eb40: db9bfe10 ffff0000 db9bfe10 ffff0000 [ 295.695893][ T6436] metapage: 000000006227e0b2: c307a840 fffffdff c6c0a000 ffff0000 [ 295.697450][ T6436] metapage: 0000000090d37efc: 00001000 00003b38 00000000 00000000 [ 295.699217][ T6436] metapage: 00000000c12a2167: c62a3000 ffff0000 [ 295.700486][ T6436] page: 0000000055cae115: 05ffc0000000413c fffffdffc307a808 [ 295.702136][ T6436] page: 00000000e6048179: fffffdffc36e45c8 0000000000000000 [ 295.703826][ T6436] page: 0000000050f8c25d: 000000000000001c ffff0000db9bfd90 [ 295.705424][ T6436] page: 00000000b09b5b6e: 00000001ffffffff ffff0000c197c000 [ 295.751339][ T6439] jfs_flush_journal: synclist not empty [ 295.752524][ T6439] metapage: 00000000b73770d7: 00001000 00000000 00003a6c 00000000 [ 295.754161][ T6439] metapage: 00000000f4d2cbde: c62a4228 ffff0000 c62a4228 ffff0000 [ 295.755751][ T6439] metapage: 00000000ef35fef7: 00000004 00000000 00000000 00000000 [ 295.757362][ T6439] metapage: 00000000b429e501: dd1ab000 ffff0000 0000001c 00000000 [ 295.758951][ T6439] metapage: 0000000082943337: 00000000 dead4ead ffffffff 00000000 [ 295.760572][ T6439] metapage: 00000000c2468c19: ffffffff ffffffff 976366a0 ffff8000 [ 295.762303][ T6439] metapage: 000000001c408fb1: 9300d860 ffff8000 00000000 00000000 [ 295.763862][ T6439] metapage: 0000000019dc94f7: 8bad43a0 ffff8000 00000300 00000000 [ 295.765478][ T6439] metapage: 000000005f5bb089: ce2a7080 ffff0000 ce2a7080 ffff0000 [ 295.767064][ T6439] metapage: 000000003b92ba16: c3746ac0 fffffdff c663c000 ffff0000 [ 295.768652][ T6439] metapage: 00000000afca5dd4: 00001000 00003b38 00000000 00000000 [ 295.770326][ T6439] metapage: 000000003cebc48e: c62a4000 ffff0000 [ 295.771695][ T6439] page: 000000009566aa5b: 05ffc0000000413c fffffdffc3746a88 [ 295.773271][ T6439] page: 0000000094e7a1c3: fffffdffc360b988 0000000000000000 [ 295.774780][ T6439] page: 00000000ab541707: 000000000000001c ffff0000ce2a7000 [ 295.776323][ T6439] page: 000000005b0dd9df: 00000001ffffffff ffff0000c197c000 [ 295.781337][ T6440] jfs_flush_journal: synclist not empty [ 295.782520][ T6440] metapage: 000000000c7fd99c: 00001000 00000000 00003a6c 00000000 [ 295.784112][ T6440] metapage: 00000000eaf385de: dac0b228 ffff0000 dac0b228 ffff0000 [ 295.785934][ T6440] metapage: 00000000696f92bd: 00000004 00000000 00000000 00000000 [ 295.787583][ T6440] metapage: 00000000b9f4c008: d9988000 ffff0000 0000001c 00000000 [ 295.789262][ T6440] metapage: 00000000c87c2b85: 00000000 dead4ead ffffffff 00000000 [ 295.790901][ T6440] metapage: 00000000116c6f0c: ffffffff ffffffff 976366a0 ffff8000 [ 295.792797][ T6438] jfs_flush_journal: synclist not empty [ 295.793314][ T6440] metapage: 0000000053c4aab9: 9300d860 ffff8000 00000000 00000000 [ 295.793920][ T6438] metapage: 0000000005d13c5a: 00001000 00000000 00003a6c 00000000 [ 295.795627][ T6440] metapage: 00000000f0e99926: 8bad43a0 ffff8000 00000300 00000000 [ 295.797267][ T6438] metapage: 00000000f36ffbfa: c62a5228 ffff0000 c62a5228 ffff0000 [ 295.798819][ T6440] metapage: 00000000ff0e4705: dcabbf08 ffff0000 dcabbf08 ffff0000 [ 295.800395][ T6438] metapage: 00000000348a070d: 00000004 00000000 00000000 00000000 [ 295.802298][ T6440] metapage: 00000000adcb89f1: c3666200 fffffdff c71ec000 ffff0000 [ 295.803677][ T6438] metapage: 00000000aa9aed2d: d8c7a000 ffff0000 0000001c 00000000 [ 295.805212][ T6440] metapage: 00000000a8001cf2: 00001000 00003b38 00000000 00000000 [ 295.806843][ T6438] metapage: 00000000ee5367f2: 00000000 dead4ead ffffffff 00000000 [ 295.808301][ T6440] metapage: 0000000049ad9eec: dac0b000 ffff0000 [ 295.809917][ T6438] metapage: 00000000db7a4893: ffffffff ffffffff 976366a0 ffff8000 [ 295.812033][ T6440] page: 000000005c3e0426: 05ffc0000000413c fffffdffc3666348 [ 295.812790][ T6438] metapage: 00000000b9da4644: 9300d860 ffff8000 00000000 00000000 [ 295.814195][ T6440] page: 00000000ea6b07a2: fffffdffc3666248 0000000000000000 [ 295.815718][ T6438] metapage: 00000000ba8a0dd0: 8bad43a0 ffff8000 00000300 00000000 [ 295.817150][ T6440] page: 00000000d15bcceb: 000000000000001c ffff0000dcabbe88 [ 295.818876][ T6438] metapage: 00000000af85481b: db912080 ffff0000 db912080 ffff0000 [ 295.820379][ T6440] page: 000000002ab48e8b: 00000001ffffffff ffff0000c197c000 [ 295.822127][ T6438] metapage: 00000000fef7e7f3: c3631e80 fffffdff c2d5a000 ffff0000 [ 295.825521][ T6438] metapage: 000000003743e81d: 00001000 00003b38 00000000 00000000 [ 295.827319][ T6438] metapage: 000000005de31f61: c62a5000 ffff0000 [ 295.828681][ T6438] page: 00000000bc289efc: 05ffc0000000413c fffffdffc3631e48 [ 295.830258][ T6438] page: 0000000022c34727: fffffdffc3738448 0000000000000000 [ 295.831867][ T6438] page: 00000000764b580c: 000000000000001c ffff0000db912000 [ 295.833368][ T6438] page: 000000004ea77d45: 00000001ffffffff ffff0000c197c000 [ 347.691325][ T6437] jfs_flush_journal: synclist not empty [ 347.692692][ T6437] metapage: 00000000fba57ce0: 00001000 00000000 00003a6c 00000000 [ 347.694327][ T6437] metapage: 00000000871d918a: dac09a28 ffff0000 dac09a28 ffff0000 [ 347.696034][ T6437] metapage: 000000003745d725: 00000004 00000000 00000000 00000000 [ 347.697665][ T6437] metapage: 00000000279a84e2: d4cf0000 ffff0000 0000001c 00000000 [ 347.699234][ T6437] metapage: 0000000054a71f5a: 00000000 dead4ead ffffffff 00000000 [ 347.700876][ T6437] metapage: 000000008456abd5: ffffffff ffffffff 976366a0 ffff8000 [ 347.702513][ T6437] metapage: 000000003908026f: 9300d860 ffff8000 00000000 00000000 [ 347.704126][ T6437] metapage: 00000000d1c3ab09: 8bad43a0 ffff8000 00000300 00000000 [ 347.705671][ T6437] metapage: 00000000de4ebd35: dd024e10 ffff0000 dd024e10 ffff0000 [ 347.707242][ T6437] metapage: 0000000052e487da: c3533c00 fffffdff c47ec000 ffff0000 [ 347.708819][ T6437] metapage: 0000000033daf2e6: 00001000 00003b38 00000000 00000000 [ 347.710455][ T6437] metapage: 000000008f8cdc22: dac09800 ffff0000 [ 347.711892][ T6437] page: 000000001d5e5a77: 05ffc0000000413c fffffdffc37d9e48 [ 347.713409][ T6437] page: 000000001671ed98: fffffdffc6151b48 0000000000000000 [ 347.714920][ T6437] page: 00000000de4d685e: 000000000000001c ffff0000dd024d90 [ 347.716501][ T6437] page: 00000000994f178e: 00000001ffffffff ffff0000c197c000 executing program [ 347.899389][ T6457] loop1: detected capacity change from 0 to 32768 [ 347.908308][ T6457] ERROR: (device loop1): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 347.908308][ T6457] [ 347.911516][ T6457] ERROR: (device loop1): remounting filesystem as read-only [ 347.913134][ T6457] ERROR: (device loop1): txAbort: [ 347.913134][ T6457] [ 347.914836][ T6457] ERROR: (device loop1): xtTruncate: XT_GETPAGE: xtree page corrupt [ 347.914836][ T6457] [ 399.711362][ T6436] jfs_flush_journal: synclist not empty [ 399.712606][ T6436] metapage: 000000001d82884f: 00001000 00000000 00003a6c 00000000 [ 399.714153][ T6436] metapage: 00000000d10810fb: c62a3228 ffff0000 c62a3228 ffff0000 [ 399.715738][ T6436] metapage: 000000003a2876c5: 00000004 00000000 00000000 00000000 [ 399.717372][ T6436] metapage: 00000000d1dc04a7: c1ea1000 ffff0000 0000001c 00000000 [ 399.718967][ T6436] metapage: 00000000665e16b8: 00000000 dead4ead ffffffff 00000000 [ 399.720586][ T6436] metapage: 00000000e009fe5f: ffffffff ffffffff 976366a0 ffff8000 [ 399.722554][ T6436] metapage: 00000000858b1af6: 9300d860 ffff8000 00000000 00000000 [ 399.724161][ T6436] metapage: 0000000053f2cb87: 8bad43a0 ffff8000 00000300 00000000 [ 399.725757][ T6436] metapage: 00000000a104eb40: db9bfe10 ffff0000 db9bfe10 ffff0000 [ 399.727421][ T6436] metapage: 000000006227e0b2: c307a840 fffffdff c6c0a000 ffff0000 [ 399.729012][ T6436] metapage: 0000000090d37efc: 00001000 00003b38 00000000 00000000 [ 399.730612][ T6436] metapage: 00000000c12a2167: c62a3000 ffff0000 [ 399.731993][ T6436] page: 0000000055cae115: 05ffc0000000413c fffffdffc3729a08 [ 399.733498][ T6436] page: 00000000e6048179: fffffdffc6151b08 0000000000000000 [ 399.734966][ T6436] page: 0000000050f8c25d: 000000000000001c ffff0000db9bfd90 [ 399.736460][ T6436] page: 00000000b09b5b6e: 00000001ffffffff ffff0000c197c000 executing program [ 399.915400][ T6459] loop0: detected capacity change from 0 to 32768 [ 399.927820][ T6459] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 399.927820][ T6459] [ 399.930357][ T6459] ERROR: (device loop0): remounting filesystem as read-only [ 399.931913][ T6459] ERROR: (device loop0): txAbort: [ 399.931913][ T6459] [ 399.933585][ T6459] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 399.933585][ T6459] [ 399.937070][ T6437] jfs_flush_journal: synclist not empty [ 399.938370][ T6437] metapage: 0000000098d6ad95: 00001000 00000000 00003a6c 00000000 [ 399.939982][ T6437] metapage: 000000008bbe4914: dac0da28 ffff0000 dac0da28 ffff0000 [ 399.941707][ T6437] metapage: 00000000f57a9d8e: 00000004 00000000 00000000 00000000 [ 399.943367][ T6437] metapage: 0000000048ce37a0: d98ac000 ffff0000 0000001c 00000000 [ 399.944924][ T6437] metapage: 00000000beefa684: 00000000 dead4ead ffffffff 00000000 [ 399.946543][ T6437] metapage: 00000000eed0734a: ffffffff ffffffff 976366a0 ffff8000 [ 399.948859][ T6437] metapage: 0000000068f81291: 9300d860 ffff8000 00000000 00000000 [ 399.950719][ T6437] metapage: 00000000c7df47e3: 8bad43a0 ffff8000 00000300 00000000 [ 399.954109][ T6437] metapage: 000000008b3d1664: d449cc20 ffff0000 d449cc20 ffff0000 [ 399.955882][ T6437] metapage: 00000000859f954a: c3662b00 fffffdff c84e6000 ffff0000 [ 399.957385][ T6437] metapage: 00000000604cf6e5: 00001000 00003b38 00000000 00000000 [ 399.958927][ T6437] metapage: 00000000cbed11b6: dac0d800 ffff0000 [ 399.960249][ T6437] page: 00000000554c5d6c: 05ffc0000000413c fffffdffc3664fc8 [ 399.962149][ T6437] page: 00000000df58828e: fffffdffc3662b48 0000000000000000 [ 399.963728][ T6437] page: 00000000f05153bc: 000000000000001c ffff0000d449cba0 [ 399.965198][ T6437] page: 000000000aa5f393: 00000001ffffffff ffff0000c197c000 [ 447.841359][ T31] INFO: task syz-executor328:6438 blocked for more than 143 seconds. [ 447.843237][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 447.844733][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 447.846577][ T31] task:syz-executor328 state:D stack:0 pid:6438 tgid:6438 ppid:6434 flags:0x0000000c [ 447.848744][ T31] Call trace: [ 447.849442][ T31] __switch_to+0x414/0x788 (T) [ 447.850456][ T31] __schedule+0x1744/0x27f0 [ 447.851519][ T31] schedule+0xbc/0x238 [ 447.852361][ T31] schedule_preempt_disabled+0x18/0x2c [ 447.853535][ T31] __mutex_lock_common+0xeec/0x28f4 [ 447.854647][ T31] mutex_lock_nested+0x2c/0x38 [ 447.855747][ T31] lmLogClose+0xc8/0x4d4 [ 447.856626][ T31] jfs_umount+0x274/0x360 [ 447.857692][ T31] jfs_put_super+0x90/0x188 [ 447.858748][ T31] generic_shutdown_super+0x12c/0x2bc [ 447.859867][ T31] kill_block_super+0x44/0x90 [ 447.860917][ T31] deactivate_locked_super+0xc4/0x12c [ 447.862087][ T31] deactivate_super+0xe0/0x100 [ 447.863078][ T31] cleanup_mnt+0x34c/0x3dc [ 447.864008][ T31] __cleanup_mnt+0x20/0x30 [ 447.864895][ T31] task_work_run+0x230/0x2e0 [ 447.865777][ T31] do_notify_resume+0x178/0x1f4 [ 447.866748][ T31] el0_svc+0xac/0x168 [ 447.867699][ T31] el0t_64_sync_handler+0x84/0x108 [ 447.868875][ T31] el0t_64_sync+0x198/0x19c [ 447.869931][ T31] INFO: task syz-executor328:6440 blocked for more than 143 seconds. [ 447.871645][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 447.873075][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 447.874915][ T31] task:syz-executor328 state:D stack:0 pid:6440 tgid:6440 ppid:6434 flags:0x0000000c [ 447.877046][ T31] Call trace: [ 447.877732][ T31] __switch_to+0x414/0x788 (T) [ 447.878748][ T31] __schedule+0x1744/0x27f0 [ 447.879668][ T31] schedule+0xbc/0x238 [ 447.880487][ T31] schedule_preempt_disabled+0x18/0x2c [ 447.881626][ T31] __mutex_lock_common+0xeec/0x28f4 [ 447.882673][ T31] mutex_lock_nested+0x2c/0x38 [ 447.883741][ T31] lmLogClose+0xc8/0x4d4 [ 447.884627][ T31] jfs_umount+0x274/0x360 [ 447.885608][ T31] jfs_put_super+0x90/0x188 [ 447.886489][ T31] generic_shutdown_super+0x12c/0x2bc [ 447.887529][ T31] kill_block_super+0x44/0x90 [ 447.888478][ T31] deactivate_locked_super+0xc4/0x12c [ 447.889567][ T31] deactivate_super+0xe0/0x100 [ 447.890604][ T31] cleanup_mnt+0x34c/0x3dc [ 447.891526][ T31] __cleanup_mnt+0x20/0x30 [ 447.892471][ T31] task_work_run+0x230/0x2e0 [ 447.893520][ T31] do_notify_resume+0x178/0x1f4 [ 447.894554][ T31] el0_svc+0xac/0x168 [ 447.895426][ T31] el0t_64_sync_handler+0x84/0x108 [ 447.896534][ T31] el0t_64_sync+0x198/0x19c [ 447.897444][ T31] [ 447.897444][ T31] Showing all locks held in the system: [ 447.898949][ T31] 1 lock held by khungtaskd/31: [ 447.899931][ T31] #0: ffff80008fb82560 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0xc/0x44 [ 447.902069][ T31] 1 lock held by klogd/6022: [ 447.903284][ T31] #0: ffff0001b381a698 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x44 [ 447.905305][ T31] 2 locks held by getty/6175: [ 447.906240][ T31] #0: ffff0000d2dec0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 447.908252][ T31] #1: ffff80009ba2b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41c/0x1228 [ 447.910452][ T31] 1 lock held by syz-executor328/6436: [ 447.911637][ T31] #0: ffff0000d76920e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 447.913889][ T31] 2 locks held by syz-executor328/6437: [ 447.915016][ T31] #0: ffff0000c84e60e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 447.917116][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 447.918857][ T31] 2 locks held by syz-executor328/6438: [ 447.920015][ T31] #0: ffff0000c2d5a0e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 447.922315][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 447.924204][ T31] 2 locks held by syz-executor328/6439: [ 447.925296][ T31] #0: ffff0000c663c0e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 447.927296][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 447.929163][ T31] 2 locks held by syz-executor328/6440: [ 447.930275][ T31] #0: ffff0000c71ec0e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 447.932555][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 447.934376][ T31] [ 447.934849][ T31] ============================================= [ 447.934849][ T31] [ 447.936561][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 447.937940][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 447.939931][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 447.942018][ T31] Call trace: [ 447.942697][ T31] show_stack+0x2c/0x3c (C) [ 447.943631][ T31] dump_stack_lvl+0xe4/0x150 [ 447.944595][ T31] dump_stack+0x1c/0x28 [ 447.945470][ T31] panic+0x300/0x8a0 [ 447.946250][ T31] hung_task_panic+0x0/0x2c [ 447.947196][ T31] kthread+0x288/0x310 [ 447.948007][ T31] ret_from_fork+0x10/0x20 [ 447.948900][ T31] SMP: stopping secondary CPUs [ 447.950001][ T31] Kernel Offset: disabled [ 447.950964][ T31] CPU features: 0x100,00002070,00800250,82017203 [ 447.952274][ T31] Memory Limit: none [ 448.319104][ T31] Rebooting in 86400 seconds..