Warning: Permanently added '[localhost]:38963' (ED25519) to the list of known hosts. executing program syzkaller login: [ 88.589522][ T5100] loop0: detected capacity change from 0 to 40427 [ 88.629236][ T5100] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x1fffff [ 88.632512][ T5100] F2FS-fs (loop0): heap/no_heap options were deprecated [ 88.635222][ T5100] F2FS-fs (loop0): Image doesn't support compression [ 88.661972][ T5100] F2FS-fs (loop0): invalid crc value [ 88.670201][ T5100] F2FS-fs (loop0): Found nat_bits in checkpoint [ 88.721743][ T5100] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 88.735517][ T5100] F2FS-fs (loop0): inject no more block in inc_valid_block_count of f2fs_map_blocks+0x14ff/0x4850 [ 88.768553][ T5099] syz-executor304: attempt to access beyond end of device [ 88.768553][ T5099] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 88.775033][ T5099] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 88.796978][ T5099] F2FS-fs (loop0): Stopped filesystem due to reason: 3 executing program [ 89.441610][ T5105] loop0: detected capacity change from 0 to 40427 [ 89.463612][ T5105] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x1fffff [ 89.470084][ T5105] F2FS-fs (loop0): heap/no_heap options were deprecated [ 89.472802][ T5105] F2FS-fs (loop0): Image doesn't support compression [ 89.493792][ T5105] F2FS-fs (loop0): invalid crc value [ 89.508658][ T5105] F2FS-fs (loop0): Found nat_bits in checkpoint [ 89.565839][ T5105] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 89.579723][ T5105] F2FS-fs (loop0): inject no more block in inc_valid_block_count of f2fs_map_blocks+0x14ff/0x4850 [ 89.588128][ T5099] syz-executor304: attempt to access beyond end of device [ 89.588128][ T5099] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 89.593791][ T5099] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 89.597336][ T5099] F2FS-fs (loop0): Stopped filesystem due to reason: 3 executing program [ 90.262813][ T5109] loop0: detected capacity change from 0 to 40427 [ 90.293483][ T5109] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x1fffff [ 90.306699][ T5109] F2FS-fs (loop0): heap/no_heap options were deprecated [ 90.309309][ T5109] F2FS-fs (loop0): Image doesn't support compression [ 90.331073][ T5109] F2FS-fs (loop0): invalid crc value [ 90.334320][ T5109] F2FS-fs (loop0): Found nat_bits in checkpoint [ 90.361573][ T5109] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 90.371716][ T5109] F2FS-fs (loop0): inject no free segment in get_new_segment of __allocate_new_segment+0x1ce/0x940 [ 90.381041][ T5109] F2FS-fs (loop0): Stopped filesystem due to reason: 7 [ 90.384263][ T5109] ------------[ cut here ]------------ [ 90.386494][ T5109] kernel BUG at fs/f2fs/segment.c:2748! [ 90.388835][ T5109] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 90.392523][ T5109] CPU: 0 UID: 0 PID: 5109 Comm: syz-executor304 Not tainted 6.11.0-rc6-syzkaller-00363-g89f5e14d05b4 #0 [ 90.396678][ T5109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 90.400898][ T5109] RIP: 0010:new_curseg+0x1f61/0x1f70 [ 90.402571][ T5109] Code: 24 58 e8 12 b9 f2 ff eb 05 e8 4b 71 96 fd 48 8b 7c 24 70 e8 91 ac c6 07 48 8b 7c 24 10 31 f6 ba 07 00 00 00 e8 50 1e f6 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 [ 90.409077][ T5109] RSP: 0018:ffffc9000179f548 EFLAGS: 00010246 [ 90.411508][ T5109] RAX: 8fb07c62f860e300 RBX: 00000000000002b2 RCX: 8fb07c62f860e300 [ 90.414692][ T5109] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 90.417654][ T5109] RBP: ffff8880125250c8 R08: ffffffff817401bc R09: 1ffff920002f3e20 [ 90.420514][ T5109] R10: dffffc0000000000 R11: fffff520002f3e21 R12: ffff8880008c2700 [ 90.423602][ T5109] R13: ffff8880125250cc R14: 1ffff110024a4a19 R15: 00000000000002b2 [ 90.426572][ T5109] FS: 0000555593e0e380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 90.429963][ T5109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.432496][ T5109] CR2: 00007f6cf8cb40f8 CR3: 000000001255a000 CR4: 0000000000350ef0 [ 90.435550][ T5109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 90.438858][ T5109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 90.441960][ T5109] Call Trace: [ 90.443200][ T5109] [ 90.444240][ T5109] ? __die_body+0x88/0xe0 [ 90.445879][ T5109] ? die+0xcf/0x110 [ 90.447376][ T5109] ? do_trap+0x15a/0x3a0 [ 90.449027][ T5109] ? new_curseg+0x1f61/0x1f70 [ 90.450976][ T5109] ? do_error_trap+0x1dc/0x2c0 [ 90.452897][ T5109] ? new_curseg+0x1f61/0x1f70 [ 90.454833][ T5109] ? __pfx_do_error_trap+0x10/0x10 [ 90.456574][ T5109] ? report_bug+0x3e8/0x500 [ 90.458149][ T5109] ? handle_invalid_op+0x34/0x40 [ 90.459923][ T5109] ? new_curseg+0x1f61/0x1f70 [ 90.461718][ T5109] ? exc_invalid_op+0x38/0x50 [ 90.463517][ T5109] ? asm_exc_invalid_op+0x1a/0x20 [ 90.465489][ T5109] ? __wake_up_klogd+0xcc/0x110 [ 90.467358][ T5109] ? new_curseg+0x1f61/0x1f70 [ 90.469082][ T5109] ? new_curseg+0x1f60/0x1f70 [ 90.470935][ T5109] ? __allocate_new_segment+0x1ce/0x940 [ 90.472965][ T5109] __allocate_new_segment+0x1ce/0x940 [ 90.475264][ T5109] f2fs_allocate_pinning_section+0xfa/0x4e0 [ 90.477443][ T5109] f2fs_expand_inode_data+0x5d6/0xbb0 [ 90.479431][ T5109] ? __pfx_f2fs_expand_inode_data+0x10/0x10 [ 90.481664][ T5109] ? __mark_inode_dirty+0x6d7/0xe20 [ 90.483618][ T5109] ? mnt_put_write_access_file+0xc2/0x100 [ 90.485570][ T5109] ? file_modified_flags+0x446/0x4e0 [ 90.487430][ T5109] f2fs_fallocate+0x448/0x960 [ 90.489073][ T5109] vfs_fallocate+0x553/0x6c0 [ 90.490576][ T5109] do_vfs_ioctl+0x2592/0x2e50 [ 90.492501][ T5109] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 90.494215][ T5109] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 90.496135][ T5109] ? tomoyo_path_number_perm+0x208/0x880 [ 90.498019][ T5109] ? __pfx_lock_release+0x10/0x10 [ 90.499781][ T5109] ? kfree+0x149/0x360 [ 90.501278][ T5109] ? tomoyo_path_number_perm+0x71a/0x880 [ 90.503363][ T5109] ? tomoyo_path_number_perm+0x208/0x880 [ 90.505356][ T5109] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 90.507520][ T5109] ? __might_fault+0xaa/0x120 [ 90.509269][ T5109] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 90.511434][ T5109] ? bpf_lsm_file_ioctl+0x9/0x10 [ 90.513289][ T5109] ? security_file_ioctl+0x87/0xb0 [ 90.515458][ T5109] __se_sys_ioctl+0x81/0x170 [ 90.517257][ T5109] do_syscall_64+0xf3/0x230 [ 90.519120][ T5109] ? clear_bhb_loop+0x35/0x90 [ 90.520928][ T5109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.523190][ T5109] RIP: 0033:0x7f6cf8c37229 [ 90.524937][ T5109] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 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 [ 90.532099][ T5109] RSP: 002b:00007ffeb5036b58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.534946][ T5109] RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007f6cf8c37229 [ 90.538033][ T5109] RDX: 00000000200000c0 RSI: 0000000040305828 RDI: 0000000000000004 [ 90.541007][ T5109] RBP: 0000000000000000 R08: 00007ffeb5036b90 R09: 00007ffeb5036b90 [ 90.543794][ T5109] R10: 00007ffeb5036b90 R11: 0000000000000246 R12: 00007ffeb5036b7c [ 90.546721][ T5109] R13: 0000000000000002 R14: 431bde82d7b634db R15: 00007ffeb5036bb0 [ 90.549777][ T5109] [ 90.550915][ T5109] Modules linked in: [ 90.560129][ T5109] ---[ end trace 0000000000000000 ]--- [ 90.562375][ T5109] RIP: 0010:new_curseg+0x1f61/0x1f70 [ 90.564505][ T5109] Code: 24 58 e8 12 b9 f2 ff eb 05 e8 4b 71 96 fd 48 8b 7c 24 70 e8 91 ac c6 07 48 8b 7c 24 10 31 f6 ba 07 00 00 00 e8 50 1e f6 ff 90 <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 [ 90.571888][ T5109] RSP: 0018:ffffc9000179f548 EFLAGS: 00010246 [ 90.574252][ T5109] RAX: 8fb07c62f860e300 RBX: 00000000000002b2 RCX: 8fb07c62f860e300 [ 90.577739][ T5109] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 90.580423][ T5109] RBP: ffff8880125250c8 R08: ffffffff817401bc R09: 1ffff920002f3e20 [ 90.583452][ T5109] R10: dffffc0000000000 R11: fffff520002f3e21 R12: ffff8880008c2700 [ 90.586770][ T5109] R13: ffff8880125250cc R14: 1ffff110024a4a19 R15: 00000000000002b2 [ 90.589913][ T5109] FS: 0000555593e0e380(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 90.593150][ T5109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.595662][ T5109] CR2: 00007f6cf8cb40f8 CR3: 000000001255a000 CR4: 0000000000350ef0 [ 90.599271][ T5109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 90.602186][ T5109] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 90.605018][ T5109] Kernel panic - not syncing: Fatal exception [ 90.607563][ T5109] Kernel Offset: disabled [ 90.609247][ T5109] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:36:58 Registers: info registers vcpu 0 CPU#0 RAX=000000000000005b RBX=ffffffff9a668f40 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000179ebb0 R8 =ffffffff8540b4bb R9 =1ffff11006672046 R10=dffffc0000000000 R11=ffffffff8540b470 R12=dffffc0000000000 R13=000000000000005b R14=000000000000005b R15=00000000000003f8 RIP=ffffffff8540b4ee 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 0000555593e0e380 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=00007f6cf8cb40f8 CR3=000000001255a000 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=0000000000000100 Opmask01=0000000000100000 Opmask02=0000000000008900 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe29a51de0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 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 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5f64656d20617461 635120000a303420 6630206563316d30 2b735f6565675f73 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