Warning: Permanently added '10.128.1.82' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 249.163867][ T6447] loop0: detected capacity change from 0 to 32768 [ 249.171597][ T6442] loop4: detected capacity change from 0 to 32768 [ 249.173822][ T6442] ======================================================= [ 249.173822][ T6442] WARNING: The mand mount option has been deprecated and [ 249.173822][ T6442] and is ignored by this kernel. Remove the mand [ 249.173822][ T6442] option from the mount to silence this warning. [ 249.173822][ T6442] ======================================================= [ 249.193889][ T6447] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 249.193889][ T6447] [ 249.197260][ T6442] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 249.197260][ T6442] [ 249.200011][ T6447] ERROR: (device loop0): remounting filesystem as read-only [ 249.201531][ T6447] ERROR: (device loop0): txAbort: [ 249.201531][ T6447] [ 249.203413][ T6442] ERROR: (device loop4): remounting filesystem as read-only [ 249.205513][ T6447] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 249.205513][ T6447] [ 249.209337][ T6442] ERROR: (device loop4): txAbort: [ 249.209337][ T6442] [ 249.210993][ T6442] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 249.210993][ T6442] [ 249.220008][ T6441] loop1: detected capacity change from 0 to 32768 [ 249.231814][ T6443] loop2: detected capacity change from 0 to 32768 [ 249.239167][ T6444] loop3: detected capacity change from 0 to 32768 [ 249.240046][ T6441] ERROR: (device loop1): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 249.240046][ T6441] [ 249.243556][ T6441] ERROR: (device loop1): remounting filesystem as read-only [ 249.246024][ T6441] ERROR: (device loop1): txAbort: [ 249.246024][ T6441] [ 249.248049][ T6441] ERROR: (device loop1): xtTruncate: XT_GETPAGE: xtree page corrupt [ 249.248049][ T6441] [ 249.250378][ T6444] ERROR: (device loop3): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 249.250378][ T6444] [ 249.252895][ T6444] ERROR: (device loop3): remounting filesystem as read-only [ 249.254591][ T6444] ERROR: (device loop3): txAbort: [ 249.254591][ T6444] [ 249.254726][ T6443] ERROR: (device loop2): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 249.254726][ T6443] [ 249.257264][ T6444] ERROR: (device loop3): xtTruncate: XT_GETPAGE: xtree page corrupt [ 249.257264][ T6444] [ 249.262354][ T6443] ERROR: (device loop2): remounting filesystem as read-only [ 249.263968][ T6443] ERROR: (device loop2): txAbort: [ 249.263968][ T6443] [ 249.266762][ T6443] ERROR: (device loop2): xtTruncate: XT_GETPAGE: xtree page corrupt [ 249.266762][ T6443] [ 301.235050][ T6436] jfs_flush_journal: synclist not empty [ 301.236264][ T6436] metapage: 00000000235d2c51: 00001000 00000000 00003a6c 00000000 [ 301.237908][ T6436] metapage: 0000000023a9b7cd: d8097a28 ffff0000 d8097a28 ffff0000 [ 301.239555][ T6436] metapage: 000000002380d02a: 00000004 00000000 00000000 00000000 [ 301.241108][ T6436] metapage: 00000000e29d82fa: dc538000 ffff0000 0000001c 00000000 [ 301.242697][ T6436] metapage: 000000001fbc87ff: 00000000 dead4ead ffffffff 00000000 [ 301.244301][ T6436] metapage: 000000000682243a: ffffffff ffffffff 976366a0 ffff8000 [ 301.245961][ T6436] metapage: 000000005120b622: 9300d860 ffff8000 00000000 00000000 [ 301.247532][ T6436] metapage: 00000000a001502c: 8bad43a0 ffff8000 00000300 00000000 [ 301.249136][ T6436] metapage: 00000000602900a0: d8e75c20 ffff0000 d8e75c20 ffff0000 [ 301.250686][ T6436] metapage: 00000000ab1e8512: c3714e00 fffffdff c6d70000 ffff0000 [ 301.252245][ T6436] metapage: 0000000091163a59: 00001000 00003b38 00000000 00000000 [ 301.253884][ T6436] metapage: 0000000006f16f13: d8097800 ffff0000 [ 301.255152][ T6436] page: 00000000a358dbe3: 05ffc0000000413c fffffdffc3639d08 [ 301.256691][ T6436] page: 00000000f404798a: fffffdffc3714e48 0000000000000000 [ 301.258122][ T6436] page: 000000008ac8663d: 000000000000001c ffff0000d8e75ba0 [ 301.259634][ T6436] page: 000000001da89211: 00000001ffffffff ffff0000c197c000 [ 301.265013][ T6440] jfs_flush_journal: synclist not empty [ 301.266251][ T6440] metapage: 000000009e2b2ba3: 00001000 00000000 00003a6c 00000000 [ 301.267810][ T6440] metapage: 00000000b58b237d: d8601a28 ffff0000 d8601a28 ffff0000 [ 301.269402][ T6440] metapage: 00000000eb8f3b57: 00000004 00000000 00000000 00000000 [ 301.271003][ T6440] metapage: 00000000efb70598: dc539000 ffff0000 0000001c 00000000 [ 301.272500][ T6440] metapage: 000000000b886645: 00000000 dead4ead ffffffff 00000000 [ 301.274108][ T6440] metapage: 000000004acf801b: ffffffff ffffffff 976366a0 ffff8000 [ 301.275870][ T6440] metapage: 00000000eccaaa4b: 9300d860 ffff8000 00000000 00000000 [ 301.277440][ T6440] metapage: 000000003b778ff9: 8bad43a0 ffff8000 00000300 00000000 [ 301.279008][ T6440] metapage: 00000000a45f56f9: d8e75d18 ffff0000 d8e75d18 ffff0000 [ 301.280536][ T6440] metapage: 00000000c9f73c6c: c3714e40 fffffdff c6d72000 ffff0000 [ 301.282056][ T6440] metapage: 00000000a77e85ae: 00001000 00003b38 00000000 00000000 [ 301.283506][ T6440] metapage: 000000001f69fe49: d8601800 ffff0000 [ 301.284869][ T6440] page: 00000000e8327aa6: 05ffc0000000413c fffffdffc3714e08 [ 301.285021][ T6437] jfs_flush_journal: synclist not empty [ 301.286495][ T6440] page: 00000000f0f18515: fffffdffc373e388 0000000000000000 [ 301.287634][ T6437] metapage: 0000000020a2ec40: 00001000 00000000 00003a6c 00000000 [ 301.289252][ T6440] page: 00000000d1045d6f: 000000000000001c ffff0000d8e75c98 [ 301.290721][ T6437] metapage: 00000000f87f8127: d8607228 ffff0000 d8607228 ffff0000 [ 301.292082][ T6440] page: 00000000692a7c5e: 00000001ffffffff ffff0000c197c000 [ 301.293607][ T6437] metapage: 000000001082dcca: 00000004 00000000 00000000 00000000 [ 301.295186][ T6439] jfs_flush_journal: synclist not empty [ 301.295204][ T6439] metapage: 00000000d94d91cb: 00001000 00000000 00003a6c 00000000 [ 301.297912][ T6438] jfs_flush_journal: synclist not empty [ 301.297984][ T6439] metapage: 0000000043c5562a: c5a05a28 ffff0000 c5a05a28 ffff0000 [ 301.299497][ T6438] metapage: 0000000043e7e437: 00001000 00000000 00003a6c 00000000 [ 301.300545][ T6439] metapage: 00000000f0a4a33b: 00000004 00000000 00000000 00000000 [ 301.302005][ T6438] metapage: 0000000092b74583: d8606228 ffff0000 d8606228 ffff0000 [ 301.303763][ T6439] metapage: 00000000694b5746: c6a02000 ffff0000 0000001c 00000000 [ 301.305990][ T6437] metapage: 000000007c1b6a4a: d88f9000 ffff0000 0000001c 00000000 [ 301.307176][ T6439] metapage: 00000000ea989e50: 00000000 dead4ead ffffffff 00000000 [ 301.308696][ T6437] metapage: 0000000051ef127b: 00000000 dead4ead ffffffff 00000000 [ 301.310119][ T6439] metapage: 00000000d0a92730: ffffffff ffffffff 976366a0 ffff8000 [ 301.311713][ T6437] metapage: 00000000d9840ad5: ffffffff ffffffff 976366a0 ffff8000 [ 301.313941][ T6439] metapage: 000000006b2dcec3: 9300d860 ffff8000 00000000 00000000 [ 301.316725][ T6437] metapage: 0000000057e49bbb: 9300d860 ffff8000 00000000 00000000 [ 301.317031][ T6439] metapage: 000000003a8f60c7: 8bad43a0 ffff8000 00000300 00000000 [ 301.318610][ T6437] metapage: 000000001a3e225f: 8bad43a0 ffff8000 00000300 00000000 [ 301.320352][ T6439] metapage: 000000005d53681e: c6a05080 ffff0000 c6a05080 ffff0000 [ 301.321895][ T6438] metapage: 000000002e6ed0e0: 00000004 00000000 00000000 00000000 [ 301.323691][ T6439] metapage: 000000006a7be56e: c31a8080 fffffdff d8d4e000 ffff0000 [ 301.326052][ T6437] metapage: 00000000c238adb1: d8e8f270 ffff0000 d8e8f270 ffff0000 [ 301.326976][ T6439] metapage: 0000000055878dbe: 00001000 00003b38 00000000 00000000 [ 301.328589][ T6437] metapage: 000000009cfb980b: c3623e40 fffffdff c60b8000 ffff0000 [ 301.330173][ T6439] metapage: 000000001a24c26f: c5a05800 ffff0000 [ 301.331505][ T6437] metapage: 00000000181b35dc: 00001000 00003b38 00000000 00000000 [ 301.333202][ T6439] page: 00000000c3e67dee: 05ffc0000000413c fffffdffc31a8048 [ 301.334465][ T6437] metapage: 00000000b1d6318c: d8607000 ffff0000 [ 301.336116][ T6439] page: 00000000c66919d1: fffffdffc31a80c8 0000000000000000 [ 301.338420][ T6438] metapage: 00000000b4bd47cb: d6b8e000 ffff0000 0000001c 00000000 [ 301.338860][ T6439] page: 00000000aa16dd50: 000000000000001c ffff0000c6a05000 [ 301.340376][ T6438] metapage: 00000000bf87ab5d: 00000000 dead4ead ffffffff 00000000 [ 301.341939][ T6439] page: 0000000069922315: 00000001ffffffff ffff0000c197c000 [ 301.343334][ T6438] metapage: 00000000a3712641: ffffffff ffffffff 976366a0 ffff8000 [ 301.348992][ T6437] page: 0000000008296248: 05ffc0000000413c fffffdffc3619208 [ 301.349478][ T6438] metapage: 0000000035c068ba: 9300d860 ffff8000 00000000 00000000 [ 301.350608][ T6437] page: 00000000127fac46: fffffdffc370ae48 0000000000000000 [ 301.352223][ T6438] metapage: 0000000074355f7d: 8bad43a0 ffff8000 00000300 00000000 [ 301.353626][ T6437] page: 00000000ea8e3395: 000000000000001c ffff0000d8e8f1f0 [ 301.357149][ T6438] metapage: 00000000a1499a18: d8e8fe10 ffff0000 d8e8fe10 ffff0000 [ 301.357978][ T6437] page: 0000000040b3df3a: 00000001ffffffff ffff0000c197c000 [ 301.358774][ T6438] metapage: 00000000d2147635: c35ae380 fffffdff c2584000 ffff0000 [ 301.361843][ T6438] metapage: 000000000952bdec: 00001000 00003b38 00000000 00000000 [ 301.363412][ T6438] metapage: 000000000c509545: d8606000 ffff0000 [ 301.364620][ T6438] page: 00000000e83a2368: 05ffc0000000413c fffffdffc3696108 [ 301.366237][ T6438] page: 000000009e18bdee: fffffdffc3091e48 0000000000000000 [ 301.367867][ T6438] page: 000000008dba7555: 000000000000001c ffff0000d8e8fd90 [ 301.369376][ T6438] page: 00000000a710ac49: 00000001ffffffff ffff0000c197c000 [ 353.255107][ T6436] jfs_flush_journal: synclist not empty [ 353.256451][ T6436] metapage: 00000000235d2c51: 00001000 00000000 00003a6c 00000000 [ 353.258083][ T6436] metapage: 0000000023a9b7cd: d8097a28 ffff0000 d8097a28 ffff0000 [ 353.259744][ T6436] metapage: 000000002380d02a: 00000004 00000000 00000000 00000000 [ 353.261304][ T6436] metapage: 00000000e29d82fa: dc538000 ffff0000 0000001c 00000000 [ 353.263001][ T6436] metapage: 000000001fbc87ff: 00000000 dead4ead ffffffff 00000000 [ 353.264608][ T6436] metapage: 000000000682243a: ffffffff ffffffff 976366a0 ffff8000 [ 353.266368][ T6436] metapage: 000000005120b622: 9300d860 ffff8000 00000000 00000000 [ 353.268027][ T6436] metapage: 00000000a001502c: 8bad43a0 ffff8000 00000300 00000000 [ 353.269604][ T6436] metapage: 00000000602900a0: d8e75c20 ffff0000 d8e75c20 ffff0000 [ 353.271303][ T6436] metapage: 00000000ab1e8512: c3714e00 fffffdff c6d70000 ffff0000 [ 353.272996][ T6436] metapage: 0000000091163a59: 00001000 00003b38 00000000 00000000 [ 353.274677][ T6436] metapage: 0000000006f16f13: d8097800 ffff0000 [ 353.275992][ T6436] page: 00000000a358dbe3: 05ffc0000000413c fffffdffc385e248 [ 353.277426][ T6436] page: 00000000f404798a: fffffdffc3714e48 0000000000000000 [ 353.278836][ T6436] page: 000000008ac8663d: 000000000000001c ffff0000d8e75ba0 [ 353.280321][ T6436] page: 000000001da89211: 00000001ffffffff ffff0000c197c000 executing program [ 353.461415][ T6456] loop0: detected capacity change from 0 to 32768 [ 353.469279][ T6456] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 353.469279][ T6456] [ 353.471799][ T6456] ERROR: (device loop0): remounting filesystem as read-only [ 353.473391][ T6456] ERROR: (device loop0): txAbort: [ 353.473391][ T6456] [ 353.475516][ T6456] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 353.475516][ T6456] [ 405.275090][ T6440] jfs_flush_journal: synclist not empty [ 405.276373][ T6440] metapage: 000000009e2b2ba3: 00001000 00000000 00003a6c 00000000 [ 405.278028][ T6440] metapage: 00000000b58b237d: d8601a28 ffff0000 d8601a28 ffff0000 [ 405.279748][ T6440] metapage: 00000000eb8f3b57: 00000004 00000000 00000000 00000000 [ 405.281675][ T6440] metapage: 00000000efb70598: dc539000 ffff0000 0000001c 00000000 [ 405.283336][ T6440] metapage: 000000000b886645: 00000000 dead4ead ffffffff 00000000 [ 405.285035][ T6440] metapage: 000000004acf801b: ffffffff ffffffff 976366a0 ffff8000 [ 405.286698][ T6440] metapage: 00000000eccaaa4b: 9300d860 ffff8000 00000000 00000000 [ 405.288292][ T6440] metapage: 000000003b778ff9: 8bad43a0 ffff8000 00000300 00000000 [ 405.290011][ T6440] metapage: 00000000a45f56f9: d8e75d18 ffff0000 d8e75d18 ffff0000 [ 405.291757][ T6440] metapage: 00000000c9f73c6c: c3714e40 fffffdff c6d72000 ffff0000 [ 405.293467][ T6440] metapage: 00000000a77e85ae: 00001000 00003b38 00000000 00000000 [ 405.295114][ T6440] metapage: 000000001f69fe49: d8601800 ffff0000 [ 405.296380][ T6440] page: 00000000e8327aa6: 05ffc0000000413c fffffdffc3714e08 [ 405.297847][ T6440] page: 00000000f0f18515: fffffdffc373e388 0000000000000000 [ 405.299344][ T6440] page: 00000000d1045d6f: 000000000000001c ffff0000d8e75c98 [ 405.301023][ T6440] page: 00000000692a7c5e: 00000001ffffffff ffff0000c197c000 executing program [ 405.475026][ T6436] jfs_flush_journal: synclist not empty [ 405.476356][ T6436] metapage: 00000000494e5a86: 00001000 00000000 00003a6c 00000000 [ 405.477976][ T6436] metapage: 000000003611c150: d8603228 ffff0000 d8603228 ffff0000 [ 405.478015][ T6458] loop4: detected capacity change from 0 to 32768 [ 405.479607][ T6436] metapage: 00000000f0d9f2b8: 00000004 00000000 00000000 00000000 [ 405.485414][ T6436] metapage: 0000000074b7ad0d: d955d000 ffff0000 0000001c 00000000 [ 405.487166][ T6436] metapage: 0000000059508355: 00000000 dead4ead ffffffff 00000000 [ 405.488841][ T6436] metapage: 000000003cdfbd9d: ffffffff ffffffff 976366a0 ffff8000 [ 405.490469][ T6436] metapage: 000000002fc0ed4b: 9300d860 ffff8000 00000000 00000000 [ 405.492004][ T6436] metapage: 000000001eee9af1: 8bad43a0 ffff8000 00000300 00000000 [ 405.493637][ T6436] metapage: 00000000b7dbb3f1: d0590938 ffff0000 d0590938 ffff0000 [ 405.495803][ T6436] metapage: 000000000d476903: c3655740 fffffdff c7142000 ffff0000 [ 405.497817][ T6436] metapage: 00000000b15bbf18: 00001000 00003b38 00000000 00000000 [ 405.499690][ T6436] metapage: 000000002fa24a95: d8603000 ffff0000 [ 405.501253][ T6436] page: 00000000fb672f04: 05ffc0000000413c fffffdffc36b31c8 [ 405.502904][ T6436] page: 000000003a44e600: fffffdffc362ed48 0000000000000000 [ 405.504581][ T6436] page: 00000000c718887b: 000000000000001c ffff0000d05908b8 [ 405.506527][ T6436] page: 000000001f1d661d: 00000001ffffffff ffff0000c197c000 [ 405.508142][ T6458] ERROR: (device loop4): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 405.508142][ T6458] [ 405.511112][ T6458] ERROR: (device loop4): remounting filesystem as read-only [ 405.512850][ T6458] ERROR: (device loop4): txAbort: [ 405.512850][ T6458] [ 405.514470][ T6458] ERROR: (device loop4): xtTruncate: XT_GETPAGE: xtree page corrupt [ 405.514470][ T6458] [ 453.615274][ T31] INFO: task syz-executor230:6437 blocked for more than 143 seconds. [ 453.617060][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 453.618602][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 453.620355][ T31] task:syz-executor230 state:D stack:0 pid:6437 tgid:6437 ppid:6434 flags:0x0000000c [ 453.622498][ T31] Call trace: [ 453.623195][ T31] __switch_to+0x414/0x788 (T) [ 453.624207][ T31] __schedule+0x1744/0x27f0 [ 453.625182][ T31] schedule+0xbc/0x238 [ 453.625990][ T31] schedule_preempt_disabled+0x18/0x2c [ 453.627141][ T31] __mutex_lock_common+0xeec/0x28f4 [ 453.628147][ T31] mutex_lock_nested+0x2c/0x38 [ 453.629075][ T31] lmLogClose+0xc8/0x4d4 [ 453.629858][ T31] jfs_umount+0x274/0x360 [ 453.630783][ T31] jfs_put_super+0x90/0x188 [ 453.631800][ T31] generic_shutdown_super+0x12c/0x2bc [ 453.632925][ T31] kill_block_super+0x44/0x90 [ 453.633846][ T31] deactivate_locked_super+0xc4/0x12c [ 453.634965][ T31] deactivate_super+0xe0/0x100 [ 453.635920][ T31] cleanup_mnt+0x34c/0x3dc [ 453.636797][ T31] __cleanup_mnt+0x20/0x30 [ 453.637669][ T31] task_work_run+0x230/0x2e0 [ 453.638554][ T31] do_notify_resume+0x178/0x1f4 [ 453.639508][ T31] el0_svc+0xac/0x168 [ 453.640456][ T31] el0t_64_sync_handler+0x84/0x108 [ 453.641667][ T31] el0t_64_sync+0x198/0x19c [ 453.642712][ T31] INFO: task syz-executor230:6438 blocked for more than 143 seconds. [ 453.644251][ T31] Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 453.645726][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 453.647409][ T31] task:syz-executor230 state:D stack:0 pid:6438 tgid:6438 ppid:6434 flags:0x0000000c [ 453.649593][ T31] Call trace: [ 453.650272][ T31] __switch_to+0x414/0x788 (T) [ 453.651282][ T31] __schedule+0x1744/0x27f0 [ 453.652264][ T31] schedule+0xbc/0x238 [ 453.653070][ T31] schedule_preempt_disabled+0x18/0x2c [ 453.654144][ T31] __mutex_lock_common+0xeec/0x28f4 [ 453.655242][ T31] mutex_lock_nested+0x2c/0x38 [ 453.656175][ T31] lmLogClose+0xc8/0x4d4 [ 453.657042][ T31] jfs_umount+0x274/0x360 [ 453.657952][ T31] jfs_put_super+0x90/0x188 [ 453.658877][ T31] generic_shutdown_super+0x12c/0x2bc [ 453.659990][ T31] kill_block_super+0x44/0x90 [ 453.660962][ T31] deactivate_locked_super+0xc4/0x12c [ 453.662046][ T31] deactivate_super+0xe0/0x100 [ 453.662978][ T31] cleanup_mnt+0x34c/0x3dc [ 453.663841][ T31] __cleanup_mnt+0x20/0x30 [ 453.664702][ T31] task_work_run+0x230/0x2e0 [ 453.665803][ T31] do_notify_resume+0x178/0x1f4 [ 453.666876][ T31] el0_svc+0xac/0x168 [ 453.667799][ T31] el0t_64_sync_handler+0x84/0x108 [ 453.668978][ T31] el0t_64_sync+0x198/0x19c [ 453.669919][ T31] [ 453.669919][ T31] Showing all locks held in the system: [ 453.671435][ T31] 1 lock held by khungtaskd/31: [ 453.672392][ T31] #0: ffff80008fb82560 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0xc/0x44 [ 453.674327][ T31] 2 locks held by getty/6177: [ 453.675394][ T31] #0: ffff0000d74700a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 453.677450][ T31] #1: ffff80009b9fe2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41c/0x1228 [ 453.679497][ T31] 2 locks held by syz-executor230/6436: [ 453.680679][ T31] #0: ffff0000c71420e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 453.682698][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 453.684655][ T31] 2 locks held by syz-executor230/6437: [ 453.685825][ T31] #0: ffff0000c60b80e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 453.687940][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 453.689717][ T31] 2 locks held by syz-executor230/6438: [ 453.690813][ T31] #0: ffff0000c25840e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 453.692813][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 453.694604][ T31] 2 locks held by syz-executor230/6439: [ 453.695770][ T31] #0: ffff0000d8d4e0e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 453.697912][ T31] #1: ffff80008ff92f08 (jfs_log_mutex){+.+.}-{4:4}, at: lmLogClose+0xc8/0x4d4 [ 453.699670][ T31] 1 lock held by syz-executor230/6440: [ 453.700720][ T31] #0: ffff0000d828c0e0 (&type->s_umount_key#43){+.+.}-{4:4}, at: deactivate_super+0xd8/0x100 [ 453.702944][ T31] [ 453.703423][ T31] ============================================= [ 453.703423][ T31] [ 453.705373][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 453.706752][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0 [ 453.708705][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 453.710762][ T31] Call trace: [ 453.711421][ T31] show_stack+0x2c/0x3c (C) [ 453.712332][ T31] dump_stack_lvl+0xe4/0x150 [ 453.713257][ T31] dump_stack+0x1c/0x28 [ 453.714142][ T31] panic+0x300/0x8a0 [ 453.715000][ T31] hung_task_panic+0x0/0x2c [ 453.715921][ T31] kthread+0x288/0x310 [ 453.716738][ T31] ret_from_fork+0x10/0x20 [ 453.717632][ T31] SMP: stopping secondary CPUs [ 453.718638][ T31] Kernel Offset: disabled [ 453.719491][ T31] CPU features: 0x100,00002070,00800250,82017203 [ 453.720853][ T31] Memory Limit: none [ 454.074153][ T31] Rebooting in 86400 seconds..