Warning: Permanently added '[localhost]:10931' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 139.965723][ T5330] loop0: detected capacity change from 0 to 32768 [ 140.093955][ T25] audit: type=1800 audit(1750854163.556:2): pid=5330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 140.507028][ T25] audit: type=1800 audit(1750854163.966:3): pid=5335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2036 res=0 errno=0 [ 140.694076][ T25] audit: type=1800 audit(1750854163.996:4): pid=5334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2037 res=0 errno=0 [ 140.889441][ T25] audit: type=1800 audit(1750854163.996:5): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2038 res=0 errno=0 [ 140.962328][ T25] audit: type=1800 audit(1750854164.026:6): pid=5331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2039 res=0 errno=0 [ 141.462934][ T5330] ERROR: (device loop0): dbAdjCtl: the maximum free buddy is not the old root [ 141.462934][ T5330] [ 141.500861][ T25] audit: type=1800 audit(1750854164.076:7): pid=5325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2040 res=0 errno=0 [ 141.635063][ T5330] ERROR: (device loop0): remounting filesystem as read-only executing program executing program executing program executing program executing program executing program [ 146.162339][ T25] audit: type=1800 audit(1750854169.626:8): pid=5352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2035 res=0 errno=0 [ 146.263153][ T25] audit: type=1800 audit(1750854169.636:9): pid=5350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2036 res=0 errno=0 [ 146.613966][ T25] audit: type=1800 audit(1750854170.036:11): pid=5348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2038 res=0 errno=0 [ 146.943423][ T25] audit: type=1800 audit(1750854169.956:10): pid=5354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2037 res=0 errno=0 [ 147.179144][ T25] audit: type=1800 audit(1750854170.486:12): pid=5356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2039 res=0 errno=0 [ 147.344960][ T5358] loop0: detected capacity change from 0 to 32768 [ 147.498713][ T25] audit: type=1800 audit(1750854170.956:13): pid=5358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="loop0" ino=4 res=0 errno=0 [ 149.226279][ T5358] ERROR: (device loop0): dbAdjCtl: the maximum free buddy is not the old root [ 149.226279][ T5358] [ 149.414440][ T5358] ERROR: (device loop0): remounting filesystem as read-only executing program executing program executing program executing program [ 150.045351][ T5318] ------------[ cut here ]------------ [ 150.065860][ T5318] kernel BUG at fs/jfs/inode.c:169! [ 150.199810][ T5318] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 150.203339][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz-executor222 Not tainted 6.16.0-rc3-syzkaller-00044-g7595b66ae9de #0 PREEMPT(full) [ 150.215498][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 150.232166][ T5318] RIP: 0010:jfs_evict_inode+0x438/0x440 [ 150.240522][ T5318] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 17 fe ff ff 4c 89 f7 e8 f3 1b ea fe e9 0a fe ff ff e8 49 99 86 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 150.255078][ T5318] RSP: 0018:ffffc9000d747ac0 EFLAGS: 00010293 [ 150.263175][ T5318] RAX: ffffffff8339b3d7 RBX: ffff88804f400430 RCX: ffff888034824880 [ 150.273848][ T5318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88804f400430 [ 150.282340][ T5318] RBP: 0000000000000001 R08: ffffffff8fa10bf7 R09: 1ffffffff1f4217e [ 150.295830][ T5318] R10: dffffc0000000000 R11: ffffffff83399170 R12: dffffc0000000000 [ 150.311348][ T5318] R13: dffffc0000000000 R14: ffff88804f4000b8 R15: ffffffff8339afa0 [ 150.317774][ T5318] FS: 00005555579ca480(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 150.330496][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 150.341652][ T5318] CR2: 00007f3316fbc000 CR3: 00000000432c1000 CR4: 0000000000352ef0 [ 150.347400][ T5318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 150.367292][ T5318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 150.382836][ T5318] Call Trace: [ 150.387519][ T5318] [ 150.391280][ T5318] ? evict+0x4f8/0x9c0 [ 150.395735][ T5318] ? __pfx_jfs_evict_inode+0x10/0x10 [ 150.401267][ T5318] evict+0x504/0x9c0 [ 150.407026][ T5318] ? __pfx_evict+0x10/0x10 [ 150.413638][ T5318] ? do_raw_spin_unlock+0x4d/0x240 [ 150.419863][ T5318] evict_inodes+0x636/0x6c0 [ 150.426161][ T5318] ? __pfx_evict_inodes+0x10/0x10 [ 150.431584][ T5318] generic_shutdown_super+0x9a/0x2c0 [ 150.435864][ T5318] kill_block_super+0x44/0x90 [ 150.438072][ T5318] deactivate_locked_super+0xbc/0x130 [ 150.441063][ T5318] cleanup_mnt+0x425/0x4c0 [ 150.443076][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 150.450665][ T5318] task_work_run+0x1d1/0x260 [ 150.452895][ T5318] ? __pfx_task_work_run+0x10/0x10 [ 150.463513][ T5318] ? __x64_sys_umount+0x122/0x160 [ 150.468797][ T5318] ? exit_to_user_mode_loop+0x40/0x110 [ 150.472550][ T5318] exit_to_user_mode_loop+0xec/0x110 [ 150.474708][ T5318] do_syscall_64+0x2bd/0x3b0 [ 150.476594][ T5318] ? lockdep_hardirqs_on+0x9c/0x150 [ 150.478727][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.495953][ T5318] ? clear_bhb_loop+0x60/0xb0 [ 150.498067][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.511215][ T5318] RIP: 0033:0x7f331ecf40a7 [ 150.525685][ T5318] Code: 09 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 150.535199][ T5318] RSP: 002b:00007fffdf2906f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 150.553005][ T5318] RAX: 0000000000000000 RBX: 00005555579cb7c0 RCX: 00007f331ecf40a7 [ 150.564680][ T5318] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffdf2907b0 [ 150.568414][ T5318] RBP: 00007fffdf2907b0 R08: 0000000000000000 R09: 0000000000000000 [ 150.577844][ T5318] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007fffdf291860 [ 150.585114][ T5318] R13: 00005555579cb7c0 R14: 431bde82d7b634db R15: 00007fffdf291804 [ 150.588392][ T5318] [ 150.595712][ T5318] Modules linked in: [ 150.597771][ T5318] ---[ end trace 0000000000000000 ]--- executing program [ 151.542415][ T25] audit: type=1800 audit(1750854174.896:14): pid=5366 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2035 res=0 errno=0 [ 151.620659][ T25] audit: type=1800 audit(1750854175.076:15): pid=5372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2036 res=0 errno=0 [ 151.766293][ T25] audit: type=1800 audit(1750854175.226:16): pid=5371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2037 res=0 errno=0 [ 151.951675][ T25] audit: type=1800 audit(1750854175.416:17): pid=5368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2038 res=0 errno=0 [ 152.594064][ T25] audit: type=1800 audit(1750854176.056:18): pid=5374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor222" name="file1" dev="sda1" ino=2039 res=0 errno=0 [ 152.938914][ T5318] RIP: 0010:jfs_evict_inode+0x438/0x440 [ 153.019716][ T5318] Code: fe e9 e0 fd ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 17 fe ff ff 4c 89 f7 e8 f3 1b ea fe e9 0a fe ff ff e8 49 99 86 fe 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 153.177139][ T5318] RSP: 0018:ffffc9000d747ac0 EFLAGS: 00010293 [ 153.180304][ T5318] RAX: ffffffff8339b3d7 RBX: ffff88804f400430 RCX: ffff888034824880 executing program [ 153.242909][ T5318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88804f400430 [ 153.246836][ T5318] RBP: 0000000000000001 R08: ffffffff8fa10bf7 R09: 1ffffffff1f4217e [ 153.468678][ T5318] R10: dffffc0000000000 R11: ffffffff83399170 R12: dffffc0000000000 [ 153.616919][ T5318] R13: dffffc0000000000 R14: ffff88804f4000b8 R15: ffffffff8339afa0 executing program [ 153.791551][ T5318] FS: 00005555579ca480(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 153.829832][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 executing program [ 153.876786][ T5318] CR2: 00007f33169e9000 CR3: 00000000432c1000 CR4: 0000000000352ef0 [ 153.910673][ T5318] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 153.962093][ T5318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 154.050861][ T5318] Kernel panic - not syncing: Fatal exception [ 154.063127][ T5318] Kernel Offset: disabled [ 154.065117][ T5318] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:22:54 Registers: info registers vcpu 0 CPU#0 RAX=0000000000321652 RBX=00007f331eca56b0 RCX=00000000000000a1 RDX=0000000000000000 RSI=0000000000000001 RDI=00007f331eca5750 RBP=0000000000000102 RSP=00007f331eca5610 R8 =00007f3316800000 R9 =0000000000000000 R10=0000000000000000 R11=00007f331eca56c0 R12=0000000000000001 R13=00007f331ed52720 R14=0000000000000000 R15=00007f331eca5750 RIP=00007f331ecb9028 RFL=00000202 [-------] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f331eca66c0 ffffffff 00c00000 GS =0000 0000000000000000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f3316b21000 CR3=00000000425c8000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000040401 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5710 00007f331eca56f0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5850 00007f331eca56d0 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000003 00007f331ed8c280 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5710 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5850 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5850 00007f331eca56d0 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f331eca5710 00007f331eca56f0 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 8b7086ddf1084840 e262c58c8a1158e2 4973d32faff00719 571c8ecbddec9c78 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6e756f6d65723d73 726f727265003036 36396f7369007265 6c6c616b7a797300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4b504a4840571856 574a575740001513 131c4a564c005740 4949444e5f5c5600 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000