Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. executing program [ 69.702948][ T5818] loop0: detected capacity change from 0 to 32768 [ 69.724500][ T5818] syz-executor288: attempt to access beyond end of device [ 69.724500][ T5818] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 69.738762][ T5818] metapage_write_end_io: I/O error [ 69.744191][ T5818] ERROR: (device loop0): release_metapage: metapage_write_one() failed [ 69.744191][ T5818] [ 69.756432][ T5818] ERROR: (device loop0): remounting filesystem as read-only [ 69.765176][ T5818] blkno = 8ed2c, nblocks = 1 [ 69.769769][ T5818] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 69.769769][ T5818] [ 69.783253][ T5818] blkno = 8ed2c, nblocks = 1 [ 69.787991][ T5818] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 69.787991][ T5818] [ 69.798103][ T5818] ERROR: (device loop0): remounting filesystem as read-only [ 69.807168][ T5818] ERROR: (device loop0): dbAlloc: the hint is outside the map [ 69.807168][ T5818] [ 69.831247][ T5816] syz-executor288: attempt to access beyond end of device [ 69.831247][ T5816] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 69.845524][ T5816] metapage_write_end_io: I/O error [ 69.850775][ T5816] JFS: metapage_get_blocks failed [ 69.855887][ T5816] JFS: metapage_get_blocks failed [ 69.860950][ T5816] JFS: metapage_get_blocks failed [ 69.866065][ T5816] JFS: metapage_get_blocks failed executing program [ 70.106656][ T5822] loop0: detected capacity change from 0 to 32768 [ 70.123529][ T5822] syz-executor288: attempt to access beyond end of device [ 70.123529][ T5822] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 70.138375][ T5822] metapage_write_end_io: I/O error [ 70.143686][ T5822] ERROR: (device loop0): release_metapage: metapage_write_one() failed [ 70.143686][ T5822] [ 70.155665][ T5822] ERROR: (device loop0): remounting filesystem as read-only [ 70.163397][ T5822] blkno = 8ed2c, nblocks = 1 [ 70.168715][ T5822] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 70.168715][ T5822] [ 70.179789][ T5822] ERROR: (device loop0): remounting filesystem as read-only [ 70.189327][ T5822] blkno = 8ed2c, nblocks = 1 [ 70.193955][ T5822] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 70.193955][ T5822] [ 70.205045][ T5822] ERROR: (device loop0): dbAlloc: the hint is outside the map [ 70.205045][ T5822] [ 70.227654][ T5816] syz-executor288: attempt to access beyond end of device [ 70.227654][ T5816] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 70.241844][ T5816] metapage_write_end_io: I/O error [ 70.247227][ T5816] JFS: metapage_get_blocks failed [ 70.252273][ T5816] JFS: metapage_get_blocks failed [ 70.257381][ T5816] JFS: metapage_get_blocks failed [ 70.262451][ T5816] JFS: metapage_get_blocks failed executing program [ 70.506091][ T5825] loop0: detected capacity change from 0 to 32768 [ 70.525181][ T5825] syz-executor288: attempt to access beyond end of device [ 70.525181][ T5825] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 70.539693][ T5825] metapage_write_end_io: I/O error [ 70.545189][ T5825] ERROR: (device loop0): release_metapage: metapage_write_one() failed [ 70.545189][ T5825] [ 70.556387][ T5825] ERROR: (device loop0): remounting filesystem as read-only [ 70.564094][ T5825] blkno = 8ed2c, nblocks = 1 [ 70.568806][ T5825] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 70.568806][ T5825] [ 70.578969][ T5825] ERROR: (device loop0): remounting filesystem as read-only [ 70.587072][ T5825] blkno = 8ed2c, nblocks = 1 [ 70.591762][ T5825] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 70.591762][ T5825] [ 70.602808][ T5825] ERROR: (device loop0): dbAlloc: the hint is outside the map [ 70.602808][ T5825] [ 70.624584][ T5816] syz-executor288: attempt to access beyond end of device [ 70.624584][ T5816] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 70.638732][ T5816] metapage_write_end_io: I/O error [ 70.644112][ T5816] JFS: metapage_get_blocks failed [ 70.649230][ T5816] JFS: metapage_get_blocks failed [ 70.654429][ T5816] JFS: metapage_get_blocks failed [ 70.659459][ T5816] JFS: metapage_get_blocks failed executing program [ 70.903401][ T5828] loop0: detected capacity change from 0 to 32768 [ 70.917837][ T5828] syz-executor288: attempt to access beyond end of device [ 70.917837][ T5828] loop0: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 70.932114][ T5828] metapage_write_end_io: I/O error [ 70.937857][ T5828] ERROR: (device loop0): release_metapage: metapage_write_one() failed [ 70.937857][ T5828] [ 70.949301][ T5828] ERROR: (device loop0): remounting filesystem as read-only [ 70.957816][ T5828] blkno = 8ed2c, nblocks = 1 [ 70.962480][ T5828] ERROR: (device loop0): dbUpdatePMap: blocks are outside the map [ 70.962480][ T5828] [ 70.973750][ T5828] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 70.986358][ T5828] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 70.994779][ T5828] CPU: 1 UID: 0 PID: 5828 Comm: syz-executor288 Not tainted 6.13.0-syzkaller-09793-g69b8923f5003 #0 [ 71.005536][ T5828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 71.015588][ T5828] RIP: 0010:metapage_write_folio+0xab/0xf20 [ 71.021490][ T5828] Code: 5f 18 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 17 bd d2 fe 4c 8d b4 24 b0 00 00 00 48 8b 1b 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 f6 bc d2 fe 48 8b 03 48 89 44 24 [ 71.041127][ T5828] RSP: 0018:ffffc90003f471a0 EFLAGS: 00010246 [ 71.047194][ T5828] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88807c383c00 [ 71.055153][ T5828] RDX: 0000000000000000 RSI: ffffc90003f47300 RDI: ffffea0000d43280 [ 71.063114][ T5828] RBP: ffffc90003f472b0 R08: ffffea0000d432b7 R09: 1ffffd40001a8656 [ 71.071077][ T5828] R10: dffffc0000000000 R11: fffff940001a8657 R12: 1ffff920007e8e40 [ 71.079043][ T5828] R13: dffffc0000000000 R14: ffffc90003f47250 R15: ffffea0000d43280 [ 71.087007][ T5828] FS: 00007f0b6b16b6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 71.095926][ T5828] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.102510][ T5828] CR2: 00007f0b63bff000 CR3: 0000000027e0e000 CR4: 00000000003526f0 [ 71.110474][ T5828] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.118437][ T5828] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.126398][ T5828] Call Trace: [ 71.129669][ T5828] [ 71.132591][ T5828] ? __die_body+0x5f/0xb0 [ 71.136918][ T5828] ? die_addr+0xb0/0xe0 [ 71.141070][ T5828] ? exc_general_protection+0x3dd/0x5d0 [ 71.146635][ T5828] ? asm_exc_general_protection+0x26/0x30 [ 71.152348][ T5828] ? metapage_write_folio+0xab/0xf20 [ 71.157624][ T5828] ? folio_clear_dirty_for_io+0x1e3/0x950 [ 71.163342][ T5828] ? __pfx_metapage_write_folio+0x10/0x10 [ 71.169074][ T5828] ? folio_wait_writeback+0xd1/0x100 [ 71.174375][ T5828] metapage_write_one+0x292/0x4b0 [ 71.179406][ T5828] ? __pfx_metapage_write_one+0x10/0x10 [ 71.184956][ T5828] ? folio_mapping+0x17f/0x250 [ 71.189719][ T5828] force_metapage+0x1ae/0x370 [ 71.194388][ T5828] txCommit+0x6250/0x6b90 [ 71.198720][ T5828] ? __pfx_txCommit+0x10/0x10 [ 71.203408][ T5828] ? do_raw_spin_unlock+0x13c/0x8b0 [ 71.208608][ T5828] ? inode_add_bytes+0x102/0x150 [ 71.213551][ T5828] duplicateIXtree+0x33f/0x550 [ 71.218316][ T5828] ? __pfx_duplicateIXtree+0x10/0x10 [ 71.223599][ T5828] ? __wake_up_common_lock+0x18c/0x1e0 [ 71.229055][ T5828] diAllocAG+0x17dc/0x1e50 [ 71.233493][ T5828] ? __pfx_diAllocAG+0x10/0x10 [ 71.238268][ T5828] ? dbNextAG+0x518/0x630 [ 71.242603][ T5828] diAlloc+0x1d2/0x1630 [ 71.246754][ T5828] ? new_inode+0x1b7/0x1d0 [ 71.251186][ T5828] ialloc+0x8f/0x900 [ 71.255076][ T5828] jfs_mkdir+0x1c5/0xba0 [ 71.259335][ T5828] ? smk_access+0x4ab/0x4e0 [ 71.263835][ T5828] ? __pfx_jfs_mkdir+0x10/0x10 [ 71.268599][ T5828] ? bpf_lsm_inode_mkdir+0x9/0x10 [ 71.273626][ T5828] ? security_inode_mkdir+0xbe/0x340 [ 71.278905][ T5828] vfs_mkdir+0x2f9/0x4f0 [ 71.283159][ T5828] do_mkdirat+0x264/0x3a0 [ 71.287480][ T5828] ? __check_object_size+0x47a/0x730 [ 71.292758][ T5828] ? __pfx_do_mkdirat+0x10/0x10 [ 71.297598][ T5828] ? strncpy_from_user+0x146/0x270 [ 71.302705][ T5828] ? getname_flags+0x1e3/0x540 [ 71.307459][ T5828] __x64_sys_mkdir+0x6c/0x80 [ 71.312049][ T5828] do_syscall_64+0xf3/0x230 [ 71.316542][ T5828] ? clear_bhb_loop+0x35/0x90 [ 71.321211][ T5828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.327097][ T5828] RIP: 0033:0x7f0b6b1b4b19 [ 71.331506][ T5828] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 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 b0 ff ff ff f7 d8 64 89 01 48 [ 71.351129][ T5828] RSP: 002b:00007f0b6b16b218 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 71.359537][ T5828] RAX: ffffffffffffffda RBX: 00007f0b6b2426c8 RCX: 00007f0b6b1b4b19 [ 71.367510][ T5828] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000200003c0 [ 71.375479][ T5828] RBP: 00007f0b6b2426c0 R08: 0000000000000000 R09: 0000000000000000 [ 71.383439][ T5828] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0b6b20f194 [ 71.391400][ T5828] R13: 00007f0b6b20f090 R14: 00007f0b6b2090c0 R15: 0031656c69662f2e [ 71.399396][ T5828] [ 71.402407][ T5828] Modules linked in: [ 71.406653][ T5828] ---[ end trace 0000000000000000 ]--- [ 71.412493][ T5828] RIP: 0010:metapage_write_folio+0xab/0xf20 [ 71.418539][ T5828] Code: 5f 18 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 17 bd d2 fe 4c 8d b4 24 b0 00 00 00 48 8b 1b 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 f6 bc d2 fe 48 8b 03 48 89 44 24 [ 71.438469][ T5828] RSP: 0018:ffffc90003f471a0 EFLAGS: 00010246 [ 71.446319][ T5828] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88807c383c00 [ 71.454395][ T5828] RDX: 0000000000000000 RSI: ffffc90003f47300 RDI: ffffea0000d43280 [ 71.462374][ T5828] RBP: ffffc90003f472b0 R08: ffffea0000d432b7 R09: 1ffffd40001a8656 [ 71.470401][ T5828] R10: dffffc0000000000 R11: fffff940001a8657 R12: 1ffff920007e8e40 [ 71.478398][ T5828] R13: dffffc0000000000 R14: ffffc90003f47250 R15: ffffea0000d43280 [ 71.486399][ T5828] FS: 00007f0b6b16b6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 71.495348][ T5828] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.501918][ T5828] CR2: 00007f0b6b208618 CR3: 0000000027e0e000 CR4: 00000000003526f0 [ 71.510035][ T5828] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.518061][ T5828] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.526292][ T5828] Kernel panic - not syncing: Fatal exception [ 71.532683][ T5828] Kernel Offset: disabled [ 71.537005][ T5828] Rebooting in 86400 seconds..