Warning: Permanently added '[localhost]:62681' (ED25519) to the list of known hosts. executing program [ 77.840219][ T5311] loop0: detected capacity change from 0 to 32768 [ 77.875950][ T5311] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 0 [ 77.875950][ T5311] [ 77.881281][ T5311] ERROR: (device loop0): remounting filesystem as read-only [ 77.893228][ T5307] Oops: general protection fault, probably for non-canonical address 0xdffffc0100000001: 0000 [#1] SMP KASAN NOPTI [ 77.898282][ T5307] KASAN: probably user-memory-access in range [0x0000000800000008-0x000000080000000f] [ 77.903623][ T5307] CPU: 0 UID: 0 PID: 5307 Comm: syz-executor114 Not tainted 6.15.0-rc4-syzkaller-00256-g95d3481af6dc #0 PREEMPT(full) [ 77.908731][ T5307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 77.913071][ T5307] RIP: 0010:evict+0x679/0x9c0 [ 77.915054][ T5307] Code: e8 3c b4 e7 ff 48 89 da 4c 89 22 4d 85 e4 74 57 e8 6c be 85 ff 49 83 c4 08 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 09 b4 e7 ff 49 89 1c 24 eb 2e e8 3e [ 77.923143][ T5307] RSP: 0018:ffffc9000d397b00 EFLAGS: 00010202 [ 77.925723][ T5307] RAX: 0000000100000001 RBX: ffffc9000002dee0 RCX: dffffc0000000000 [ 77.929186][ T5307] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc9000d397a80 [ 77.932666][ T5307] RBP: ffffc9000d397c30 R08: 0000000000000003 R09: 0000000000000004 [ 77.935980][ T5307] R10: dffffc0000000000 R11: fffff52001a72f50 R12: 0000000800000008 [ 77.939250][ T5307] R13: ffff88804700bd08 R14: ffff88804700bc00 R15: 1ffff11008e017a1 [ 77.942631][ T5307] FS: 0000555588922480(0000) GS:ffff88808d6cb000(0000) knlGS:0000000000000000 [ 77.946360][ T5307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.949101][ T5307] CR2: 00007ffc3aa18f48 CR3: 000000003fe82000 CR4: 0000000000352ef0 [ 77.952476][ T5307] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.955888][ T5307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.959366][ T5307] Call Trace: [ 77.960846][ T5307] [ 77.962128][ T5307] ? __pfx_evict+0x10/0x10 [ 77.964075][ T5307] ? do_raw_spin_unlock+0x4d/0x240 [ 77.966177][ T5307] evict_inodes+0x636/0x6c0 [ 77.968012][ T5307] ? __pfx_evict_inodes+0x10/0x10 [ 77.970187][ T5307] generic_shutdown_super+0x9a/0x2c0 [ 77.972530][ T5307] kill_block_super+0x44/0x90 [ 77.974658][ T5307] deactivate_locked_super+0xb9/0x130 [ 77.977023][ T5307] cleanup_mnt+0x425/0x4c0 [ 77.979044][ T5307] ? lockdep_hardirqs_on+0x9c/0x150 [ 77.983709][ T5307] task_work_run+0x1d1/0x260 [ 77.985611][ T5307] ? __pfx_task_work_run+0x10/0x10 [ 77.987763][ T5307] resume_user_mode_work+0x5e/0x80 [ 77.989909][ T5307] syscall_exit_to_user_mode+0x9a/0x120 [ 77.992218][ T5307] do_syscall_64+0x103/0x210 [ 77.994119][ T5307] ? clear_bhb_loop+0x45/0xa0 [ 77.996104][ T5307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.998550][ T5307] RIP: 0033:0x7f70fd740a67 [ 78.000458][ T5307] 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 [ 78.008208][ T5307] RSP: 002b:00007ffc3aa196f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6 [ 78.011566][ T5307] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f70fd740a67 [ 78.014803][ T5307] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc3aa197b0 [ 78.018059][ T5307] RBP: 00007ffc3aa197b0 R08: 0000000000000000 R09: 0000000000000000 [ 78.021316][ T5307] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc3aa1a820 [ 78.024804][ T5307] R13: 00005555889237c0 R14: 431bde82d7b634db R15: 00007ffc3aa1a840 [ 78.028147][ T5307] [ 78.029496][ T5307] Modules linked in: [ 78.031342][ T5307] ---[ end trace 0000000000000000 ]--- [ 78.033697][ T5307] RIP: 0010:evict+0x679/0x9c0 [ 78.035923][ T5307] Code: e8 3c b4 e7 ff 48 89 da 4c 89 22 4d 85 e4 74 57 e8 6c be 85 ff 49 83 c4 08 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 09 b4 e7 ff 49 89 1c 24 eb 2e e8 3e [ 78.044080][ T5307] RSP: 0018:ffffc9000d397b00 EFLAGS: 00010202 [ 78.046679][ T5307] RAX: 0000000100000001 RBX: ffffc9000002dee0 RCX: dffffc0000000000 [ 78.049856][ T5307] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffc9000d397a80 [ 78.053202][ T5307] RBP: ffffc9000d397c30 R08: 0000000000000003 R09: 0000000000000004 [ 78.056630][ T5307] R10: dffffc0000000000 R11: fffff52001a72f50 R12: 0000000800000008 [ 78.059955][ T5307] R13: ffff88804700bd08 R14: ffff88804700bc00 R15: 1ffff11008e017a1 [ 78.063256][ T5307] FS: 0000555588922480(0000) GS:ffff88808d6cb000(0000) knlGS:0000000000000000 [ 78.067127][ T5307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.069889][ T5307] CR2: 00007ffc3aa18f48 CR3: 000000003fe82000 CR4: 0000000000352ef0 [ 78.073230][ T5307] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.076660][ T5307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.079960][ T5307] Kernel panic - not syncing: Fatal exception [ 78.082782][ T5307] Kernel Offset: disabled [ 78.084593][ T5307] Rebooting in 86400 seconds.. VM DIAGNOSIS: 18:01:14 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000020 RBX=0000000000000020 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d397330 R8 =ffff888000a90237 R9 =1ffff11000152046 R10=dffffc0000000000 R11=ffffffff853daaf0 R12=dffffc0000000000 R13=ffffffff99847c7d R14=ffffffff99b4cbc0 R15=0000000000000000 RIP=ffffffff853dab6c 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 0000555588922480 ffffffff 00c00000 GS =0000 ffff88808d6cb000 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=00007ffc3aa18f48 CR3=000000003fe82000 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=0000000001004401 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 00007ffc3aa19700 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 303636396f736900 72656c6c616b7a79 7300756c6c25706f 6f6c2f7665642f00 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1513131c4a564c00 57404949444e5f5c 560050494900554a 4a490a5340410a00 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