Warning: Permanently added '[localhost]:57780' (ED25519) to the list of known hosts. executing program [ 79.114234][ T5106] loop0: detected capacity change from 0 to 32768 [ 79.154622][ T5106] jfs_create: dtInsert returned -EIO [ 79.156967][ T5106] ERROR: (device loop0): jfs_create: [ 79.156967][ T5106] [ 79.164896][ T5106] ERROR: (device loop0): remounting filesystem as read-only [ 79.175915][ T5105] ------------[ cut here ]------------ [ 79.177905][ T5105] kernel BUG at fs/jfs/inode.c:169! [ 79.179774][ T5105] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 79.183120][ T5105] CPU: 0 UID: 0 PID: 5105 Comm: syz-executor294 Not tainted 6.11.0-rc7-syzkaller-00135-gb7718454f937 #0 [ 79.187057][ T5105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 79.190598][ T5105] RIP: 0010:jfs_evict_inode+0x434/0x440 [ 79.192685][ T5105] Code: df e8 50 43 d8 fe e9 1d fe ff ff e8 56 fb 70 fe 48 c7 c7 e0 57 d4 8e 4c 89 ee e8 27 c3 c9 01 e9 92 fd ff ff e8 3d fb 70 fe 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 79.199495][ T5105] RSP: 0018:ffffc90002adfab8 EFLAGS: 00010293 [ 79.201695][ T5105] RAX: ffffffff83229173 RBX: ffff888044543808 RCX: ffff88801fc62440 [ 79.204474][ T5105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888044543b80 [ 79.207383][ T5105] RBP: ffffc90002adfc30 R08: ffffffff822fdc93 R09: 1ffffffff283c923 [ 79.210222][ T5105] R10: dffffc0000000000 R11: ffffffff83226ee0 R12: ffff888044543b80 [ 79.213129][ T5105] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888044543b80 [ 79.215945][ T5105] FS: 000055557068b380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 79.219037][ T5105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.221450][ T5105] CR2: 00005555706946f8 CR3: 000000003ca62000 CR4: 0000000000350ef0 [ 79.224578][ T5105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.227706][ T5105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.230690][ T5105] Call Trace: [ 79.232030][ T5105] [ 79.233216][ T5105] ? __die_body+0x88/0xe0 [ 79.234931][ T5105] ? die+0xcf/0x110 [ 79.236468][ T5105] ? do_trap+0x15a/0x3a0 [ 79.238137][ T5105] ? jfs_evict_inode+0x434/0x440 [ 79.240116][ T5105] ? do_error_trap+0x1dc/0x2c0 [ 79.241995][ T5105] ? jfs_evict_inode+0x434/0x440 [ 79.243952][ T5105] ? __pfx_do_error_trap+0x10/0x10 [ 79.245944][ T5105] ? handle_invalid_op+0x34/0x40 [ 79.247889][ T5105] ? jfs_evict_inode+0x434/0x440 [ 79.249621][ T5105] ? exc_invalid_op+0x38/0x50 [ 79.251502][ T5105] ? asm_exc_invalid_op+0x1a/0x20 [ 79.253525][ T5105] ? __pfx_jfs_get_dquots+0x10/0x10 [ 79.255540][ T5105] ? dquot_drop+0x43/0x160 [ 79.257139][ T5105] ? jfs_evict_inode+0x433/0x440 [ 79.259019][ T5105] ? jfs_evict_inode+0x434/0x440 [ 79.260950][ T5105] ? jfs_evict_inode+0x433/0x440 [ 79.262881][ T5105] ? __pfx_jfs_evict_inode+0x10/0x10 [ 79.264959][ T5105] evict+0x532/0x950 [ 79.266507][ T5105] ? __pfx_evict+0x10/0x10 [ 79.268283][ T5105] ? do_raw_spin_unlock+0x58/0x8b0 [ 79.270266][ T5105] ? list_lru_del_obj+0x3b5/0x400 [ 79.272244][ T5105] evict_inodes+0x5f9/0x690 [ 79.274011][ T5105] ? __pfx_evict_inodes+0x10/0x10 [ 79.275814][ T5105] ? dput+0x37/0x2b0 [ 79.277341][ T5105] generic_shutdown_super+0x9d/0x2d0 [ 79.279394][ T5105] kill_block_super+0x44/0x90 [ 79.281265][ T5105] deactivate_locked_super+0xc4/0x130 [ 79.283386][ T5105] cleanup_mnt+0x41f/0x4b0 [ 79.285110][ T5105] ? lockdep_hardirqs_on+0x99/0x150 [ 79.287106][ T5105] task_work_run+0x24f/0x310 [ 79.288880][ T5105] ? __pfx_task_work_run+0x10/0x10 [ 79.290381][ T5105] ? __x64_sys_umount+0x123/0x170 [ 79.291856][ T5105] ? syscall_exit_to_user_mode+0xa3/0x370 [ 79.293550][ T5105] syscall_exit_to_user_mode+0x168/0x370 [ 79.295208][ T5105] do_syscall_64+0x100/0x230 [ 79.296575][ T5105] ? clear_bhb_loop+0x35/0x90 [ 79.297964][ T5105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.299779][ T5105] RIP: 0033:0x7f32219ee3c7 [ 79.301006][ T5105] Code: 07 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 b8 ff ff ff f7 d8 64 89 02 b8 [ 79.306046][ T5105] RSP: 002b:00007ffcb1275c68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 79.308261][ T5105] RAX: 0000000000000000 RBX: 00000000000133c7 RCX: 00007f32219ee3c7 [ 79.310350][ T5105] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcb1275d20 [ 79.312533][ T5105] RBP: 00007ffcb1275d20 R08: 0000000000000000 R09: 0000000000000000 [ 79.315011][ T5105] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffcb1276d80 [ 79.317885][ T5105] R13: 000055557068c6c0 R14: 0000000000000001 R15: 431bde82d7b634db [ 79.320563][ T5105] [ 79.321600][ T5105] Modules linked in: [ 79.323678][ T5105] ---[ end trace 0000000000000000 ]--- [ 79.329495][ T5105] RIP: 0010:jfs_evict_inode+0x434/0x440 [ 79.332000][ T5105] Code: df e8 50 43 d8 fe e9 1d fe ff ff e8 56 fb 70 fe 48 c7 c7 e0 57 d4 8e 4c 89 ee e8 27 c3 c9 01 e9 92 fd ff ff e8 3d fb 70 fe 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 79.338248][ T5105] RSP: 0018:ffffc90002adfab8 EFLAGS: 00010293 [ 79.339982][ T5105] RAX: ffffffff83229173 RBX: ffff888044543808 RCX: ffff88801fc62440 [ 79.342525][ T5105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888044543b80 [ 79.344652][ T5105] RBP: ffffc90002adfc30 R08: ffffffff822fdc93 R09: 1ffffffff283c923 [ 79.346736][ T5105] R10: dffffc0000000000 R11: ffffffff83226ee0 R12: ffff888044543b80 [ 79.348939][ T5105] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888044543b80 [ 79.351043][ T5105] FS: 000055557068b380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 79.353975][ T5105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.356047][ T5105] CR2: 00005555706946f8 CR3: 000000003ca62000 CR4: 0000000000350ef0 [ 79.358690][ T5105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.361881][ T5105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.364788][ T5105] Kernel panic - not syncing: Fatal exception [ 79.367166][ T5105] Kernel Offset: disabled [ 79.368765][ T5105] Rebooting in 86400 seconds.. VM DIAGNOSIS: 13:05:00 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000050 RBX=ffffffff9a668f40 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002adf130 R8 =ffffffff8540af2b R9 =1ffff110066d7046 R10=dffffc0000000000 R11=ffffffff8540aee0 R12=dffffc0000000000 R13=0000000000000050 R14=0000000000000050 R15=00000000000003f8 RIP=ffffffff8540af5e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055557068b380 ffffffff 00c00000 GS =0000 ffff88801fe00000 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=00005555706946f8 CR3=000000003ca62000 CR4=00350ef0 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=0000000040000021 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 00007ffcb1275c70 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2e006a64615f6572 6f63735f6d6f6f2f 666c65732f636f72 702f003030303100 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0b004f41445f4057 4a46565f484a4a0a 434940560a464a57 550a001515151400 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 110249184f7f712b 3d672d2c203a2d2f 3a2036284e2c343e 282f6e2d0b33352b ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0054555054554f5f 454c49464f52505f 444c004b4145575f 43494d414e59445f ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0056555254574f5d 454e49444f50505d 444e00494147575d 43494d77606b1b07 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 37f75f7a7f7f7f7f 7f6f7ffeffff7d7f 7f7f3e795f6f777f 6f7f7f7f7f7f7f6f ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 444c005242494c44 4449005f444c0057 4f4e5f444e49425f 444c00485441005f ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000004c44 44490046444c0057 0000000000000036 2e3200414e41004c 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