Warning: Permanently added '[localhost]:12323' (ED25519) to the list of known hosts. executing program [ 77.566193][ T5304] loop0: detected capacity change from 0 to 40427 [ 77.589219][ T5304] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x7 [ 77.603439][ T5304] F2FS-fs (loop0): invalid crc value [ 77.612337][ T5304] F2FS-fs (loop0): Found nat_bits in checkpoint [ 77.640714][ T5304] F2FS-fs (loop0): Start checkpoint disabled! [ 77.648622][ T5304] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 78.032953][ T5304] ------------[ cut here ]------------ [ 78.035491][ T5304] kernel BUG at fs/f2fs/segment.c:2809! [ 78.037902][ T5304] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 78.042889][ T5304] CPU: 0 UID: 0 PID: 5304 Comm: syz-executor274 Not tainted 6.14.0-rc2-syzkaller #0 [ 78.046474][ T5304] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.050472][ T5304] RIP: 0010:new_curseg+0x1f52/0x1f70 [ 78.052413][ T5304] Code: fb fd e9 1a fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4c fa ff ff 48 89 df e8 59 4e fb fd e9 3f fa ff ff e8 5f b5 94 fd 90 <0f> 0b e8 57 b5 94 fd 90 0f 0b e8 4f b5 94 fd 90 0f 0b e8 47 b5 94 [ 78.059663][ T5304] RSP: 0018:ffffc9000d0af4a8 EFLAGS: 00010293 [ 78.062454][ T5304] RAX: ffffffff842a9a41 RBX: 0000000000000018 RCX: ffff88801ede4880 [ 78.066031][ T5304] RDX: 0000000000000000 RSI: 0000000000000018 RDI: 0000000000000018 [ 78.069856][ T5304] RBP: dffffc0000000000 R08: ffffffff842a8875 R09: fffff52001a15e84 [ 78.073052][ T5304] R10: dffffc0000000000 R11: fffff52001a15e84 R12: 0000000000000018 [ 78.076237][ T5304] R13: ffff888043de5101 R14: 0000000000000018 R15: ffff888038298f58 [ 78.079685][ T5304] FS: 000055556f014380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 78.083687][ T5304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.087383][ T5304] CR2: 0000000000000000 CR3: 0000000042a82000 CR4: 0000000000352ef0 [ 78.090392][ T5304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.093273][ T5304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.096308][ T5304] Call Trace: [ 78.097681][ T5304] [ 78.098761][ T5304] ? __die_body+0x5f/0xb0 [ 78.100323][ T5304] ? die+0x9e/0xc0 [ 78.101718][ T5304] ? do_trap+0x15a/0x3a0 [ 78.103555][ T5304] ? new_curseg+0x1f52/0x1f70 [ 78.105472][ T5304] ? do_error_trap+0x1dc/0x2c0 [ 78.107151][ T5304] ? new_curseg+0x1f52/0x1f70 [ 78.108915][ T5304] ? __pfx_do_error_trap+0x10/0x10 [ 78.110831][ T5304] ? handle_invalid_op+0x34/0x40 [ 78.112865][ T5304] ? new_curseg+0x1f52/0x1f70 [ 78.114761][ T5304] ? exc_invalid_op+0x38/0x50 [ 78.117004][ T5304] ? asm_exc_invalid_op+0x1a/0x20 [ 78.119616][ T5304] ? new_curseg+0xd85/0x1f70 [ 78.121655][ T5304] ? new_curseg+0x1f51/0x1f70 [ 78.123429][ T5304] ? new_curseg+0x1f52/0x1f70 [ 78.125165][ T5304] ? new_curseg+0x1f51/0x1f70 [ 78.126979][ T5304] __allocate_new_segment+0x1ce/0x940 [ 78.128795][ T5304] f2fs_allocate_pinning_section+0xfa/0x4e0 [ 78.131001][ T5304] f2fs_expand_inode_data+0x696/0xca0 [ 78.133013][ T5304] ? __pfx_f2fs_expand_inode_data+0x10/0x10 [ 78.135535][ T5304] ? down_write+0x18c/0x220 [ 78.137715][ T5304] ? file_modified_flags+0x321/0x4e0 [ 78.140404][ T5304] f2fs_fallocate+0x537/0xa10 [ 78.142477][ T5304] ? __pfx_f2fs_fallocate+0x10/0x10 [ 78.144475][ T5304] vfs_fallocate+0x623/0x7a0 [ 78.146240][ T5304] ? __pfx_vfs_fallocate+0x10/0x10 [ 78.148176][ T5304] ? __might_fault+0xaa/0x120 [ 78.149988][ T5304] do_vfs_ioctl+0x258c/0x2e40 [ 78.151793][ T5304] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 78.153718][ T5304] ? mark_lock+0x9a/0x360 [ 78.155294][ T5304] ? tomoyo_path_number_perm+0x206/0x860 [ 78.157319][ T5304] ? __pfx_lock_release+0x10/0x10 [ 78.159527][ T5304] ? tomoyo_path_number_perm+0x679/0x860 [ 78.161977][ T5304] ? tomoyo_path_number_perm+0x679/0x860 [ 78.164383][ T5304] ? tomoyo_path_number_perm+0x6f9/0x860 [ 78.166417][ T5304] ? tomoyo_path_number_perm+0x206/0x860 [ 78.168533][ T5304] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 78.170844][ T5304] ? do_sys_openat2+0x17a/0x1d0 [ 78.172874][ T5304] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 78.175418][ T5304] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 78.178217][ T5304] __se_sys_ioctl+0x80/0x170 [ 78.180176][ T5304] do_syscall_64+0xf3/0x230 [ 78.181893][ T5304] ? clear_bhb_loop+0x35/0x90 [ 78.183626][ T5304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.185661][ T5304] RIP: 0033:0x7ffbafdefd99 [ 78.187452][ T5304] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 78.195326][ T5304] RSP: 002b:00007ffecbc98b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.198660][ T5304] RAX: ffffffffffffffda RBX: 0000400000000080 RCX: 00007ffbafdefd99 [ 78.202136][ T5304] RDX: 00004000000000c0 RSI: 0000000040305828 RDI: 0000000000000005 [ 78.205363][ T5304] RBP: 0030656c69662f2e R08: 000055556f0154c0 R09: 000055556f0154c0 [ 78.208532][ T5304] R10: 0000000000000000 R11: 0000000000000246 R12: 00004000000000c0 [ 78.211466][ T5304] R13: 00004000000000e0 R14: 00004000000000c2 R15: 00007ffbafe3903b [ 78.214423][ T5304] [ 78.215568][ T5304] Modules linked in: [ 78.217434][ T5304] ---[ end trace 0000000000000000 ]--- [ 78.219859][ T5304] RIP: 0010:new_curseg+0x1f52/0x1f70 [ 78.222331][ T5304] Code: fb fd e9 1a fa ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 4c fa ff ff 48 89 df e8 59 4e fb fd e9 3f fa ff ff e8 5f b5 94 fd 90 <0f> 0b e8 57 b5 94 fd 90 0f 0b e8 4f b5 94 fd 90 0f 0b e8 47 b5 94 [ 78.229266][ T5304] RSP: 0018:ffffc9000d0af4a8 EFLAGS: 00010293 [ 78.231576][ T5304] RAX: ffffffff842a9a41 RBX: 0000000000000018 RCX: ffff88801ede4880 [ 78.235057][ T5304] RDX: 0000000000000000 RSI: 0000000000000018 RDI: 0000000000000018 [ 78.238736][ T5304] RBP: dffffc0000000000 R08: ffffffff842a8875 R09: fffff52001a15e84 [ 78.241960][ T5304] R10: dffffc0000000000 R11: fffff52001a15e84 R12: 0000000000000018 [ 78.245094][ T5304] R13: ffff888043de5101 R14: 0000000000000018 R15: ffff888038298f58 [ 78.247972][ T5304] FS: 000055556f014380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 78.251407][ T5304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.254450][ T5304] CR2: 0000000000000000 CR3: 0000000042a82000 CR4: 0000000000352ef0 [ 78.257687][ T5304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.261584][ T5304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.265086][ T5304] Kernel panic - not syncing: Fatal exception [ 78.268224][ T5304] Kernel Offset: disabled [ 78.270401][ T5304] Rebooting in 86400 seconds.. VM DIAGNOSIS: 21:41:56 Registers: info registers vcpu 0 CPU#0 RAX=000000000000004d RBX=ffffffff9a746080 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d0aeb50 R8 =ffffffff8576c71b R9 =1ffff11003da8046 R10=dffffc0000000000 R11=ffffffff8576c6d0 R12=dffffc0000000000 R13=000000000000004d R14=000000000000004d R15=00000000000003f8 RIP=ffffffff8576c74e 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 000055556f014380 ffffffff 00c00000 GS =0000 ffff88801fc00000 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=0000000000000000 CR3=0000000042a82000 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=0000000000440401 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 00007ffecbc98ba0 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffbafe75580 00007ffbafe695d8 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffbafe5a9a4 00007ffbafe6e260 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 65723d73726f7272 6500747865003036 36396f7369007265 6c6c616b7a797300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 40571856574a5757 4000515d40001513 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