409.754072][ T9902] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 409.773422][ T9902] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 409.791777][ T9902] F2FS-fs (loop0): fault_injection options not supported [ 409.798839][ T9902] F2FS-fs (loop0): fault_type options not supported [ 409.808021][ T9902] F2FS-fs (loop0): invalid crc value [ 409.819388][ T9904] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 409.850408][ T9904] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 409.863546][ T9904] F2FS-fs (loop4): fault_injection options not supported [ 409.870529][ T9904] F2FS-fs (loop4): fault_type options not supported [ 409.874783][ T9902] F2FS-fs (loop0): Found nat_bits in checkpoint [ 409.899399][ T9904] F2FS-fs (loop4): invalid crc value [ 409.956039][ T9904] F2FS-fs (loop4): Found nat_bits in checkpoint [ 409.980098][ T9902] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 409.989924][ T9902] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 410.017223][ T9902] F2FS-fs (loop0): switch discard_unit option is not allowed [ 410.077981][ T9904] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 410.087974][ T9904] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 410.116520][ T9907] loop2: detected capacity change from 0 to 40427 [ 410.129086][ T9904] F2FS-fs (loop4): switch discard_unit option is not allowed [ 410.164225][ T9907] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 410.171047][ T9907] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 410.191487][ T9907] F2FS-fs (loop2): fault_injection options not supported [ 410.198520][ T9907] F2FS-fs (loop2): fault_type options not supported [ 410.205951][ T9907] F2FS-fs (loop2): invalid crc value [ 410.231447][ T9911] loop6: detected capacity change from 0 to 40427 [ 410.234324][ T9907] F2FS-fs (loop2): Found nat_bits in checkpoint [ 410.280537][ T9907] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 410.287627][ T9911] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 410.287669][ T9907] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 410.301967][ T9911] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 410.314287][ T9907] F2FS-fs (loop2): switch discard_unit option is not allowed [ 410.327288][ T9911] F2FS-fs (loop6): fault_injection options not supported [ 410.334521][ T9911] F2FS-fs (loop6): fault_type options not supported [ 410.342328][ T9911] F2FS-fs (loop6): invalid crc value [ 410.349246][ T9911] F2FS-fs (loop6): Found nat_bits in checkpoint [ 410.390991][ T9911] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 410.398098][ T9911] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 410.407499][ T9919] loop3: detected capacity change from 0 to 40427 [ 410.413806][ T9911] F2FS-fs (loop6): switch discard_unit option is not allowed [ 410.483780][ T9919] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 410.490642][ T9919] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 410.498650][ T9919] F2FS-fs (loop3): fault_injection options not supported [ 410.505469][ T9919] F2FS-fs (loop3): fault_type options not supported [ 410.513001][ T9919] F2FS-fs (loop3): invalid crc value [ 410.519554][ T9919] F2FS-fs (loop3): Found nat_bits in checkpoint [ 410.552745][ T9919] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 410.559886][ T9919] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 410.573961][ T9919] F2FS-fs (loop3): switch discard_unit option is not allowed [ 411.634584][ T341] device bridge_slave_1 left promiscuous mode [ 411.640511][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.648126][ T341] device bridge_slave_0 left promiscuous mode [ 411.654115][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.661828][ T341] device veth1_macvtap left promiscuous mode [ 411.667708][ T341] device veth0_vlan left promiscuous mode [ 413.104647][ T341] device bridge_slave_1 left promiscuous mode [ 413.110743][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.118199][ T341] device bridge_slave_0 left promiscuous mode [ 413.124174][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.131802][ T341] device bridge_slave_1 left promiscuous mode [ 413.137766][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.145026][ T341] device bridge_slave_0 left promiscuous mode [ 413.150939][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.158695][ T341] device bridge_slave_1 left promiscuous mode [ 413.164715][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.172197][ T341] device bridge_slave_0 left promiscuous mode [ 413.178150][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.185988][ T341] device bridge_slave_1 left promiscuous mode [ 413.191923][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.199438][ T341] device bridge_slave_0 left promiscuous mode [ 413.205434][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.213825][ T341] device veth1_macvtap left promiscuous mode [ 413.219641][ T341] device veth0_vlan left promiscuous mode [ 413.225513][ T341] device veth1_macvtap left promiscuous mode [ 413.231336][ T341] device veth0_vlan left promiscuous mode [ 413.237364][ T341] device veth1_macvtap left promiscuous mode [ 413.243275][ T341] device veth0_vlan left promiscuous mode [ 413.249306][ T341] device veth1_macvtap left promiscuous mode [ 413.255274][ T341] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 415.254918][ T9955] loop3: detected capacity change from 0 to 40427 [ 415.353639][ T9955] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 415.360428][ T9955] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 415.383476][ T9955] F2FS-fs (loop3): fault_injection options not supported [ 415.410697][ T9955] F2FS-fs (loop3): fault_type options not supported [ 415.419753][ T9952] loop0: detected capacity change from 0 to 40427 [ 415.422810][ T9958] loop2: detected capacity change from 0 to 40427 [ 415.433667][ T9955] F2FS-fs (loop3): invalid crc value [ 415.435197][ T9957] loop1: detected capacity change from 0 to 40427 [ 415.447280][ T9955] F2FS-fs (loop3): Found nat_bits in checkpoint [ 415.450695][ T9956] loop4: detected capacity change from 0 to 40427 [ 415.480670][ T9955] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 415.487612][ T9955] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 415.495527][ T9955] F2FS-fs (loop3): switch discard_unit option is not allowed [ 415.497154][ T9956] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 415.503847][ T9955] handle_bad_sector: 28 callbacks suppressed [ 415.503866][ T9955] attempt to access beyond end of device [ 415.503866][ T9955] loop3: rw=2049, want=53256, limit=40427 [ 415.509711][ T9957] F2FS-fs (loop1): Insane cp_payload (553648128 >= 504) [ 415.517287][ T9958] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 415.527234][ T9957] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 415.540512][ T9956] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 415.556330][ T9952] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 415.556636][ T9945] attempt to access beyond end of device [ 415.556636][ T9945] loop3: rw=2049, want=45104, limit=40427 [ 415.563097][ T9952] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 415.590328][ T9958] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 415.604543][ T9958] F2FS-fs (loop2): fault_injection options not supported [ 415.612625][ T9958] F2FS-fs (loop2): fault_type options not supported [ 415.612846][ T9956] F2FS-fs (loop4): fault_injection options not supported [ 415.615374][ T9957] F2FS-fs (loop1): fault_injection options not supported [ 415.633527][ T9952] F2FS-fs (loop0): fault_injection options not supported [ 415.640766][ T9952] F2FS-fs (loop0): fault_type options not supported [ 415.647981][ T9956] F2FS-fs (loop4): fault_type options not supported [ 415.654626][ T9957] F2FS-fs (loop1): fault_type options not supported [ 415.662422][ T9952] F2FS-fs (loop0): invalid crc value [ 415.662435][ T9957] F2FS-fs (loop1): invalid crc value [ 415.672963][ T9958] F2FS-fs (loop2): invalid crc value [ 415.674536][ T9956] F2FS-fs (loop4): invalid crc value [ 415.680937][ T9958] F2FS-fs (loop2): Found nat_bits in checkpoint [ 415.691502][ T9957] F2FS-fs (loop1): Found nat_bits in checkpoint [ 415.698595][ T9952] F2FS-fs (loop0): Found nat_bits in checkpoint [ 415.729845][ T9956] F2FS-fs (loop4): Found nat_bits in checkpoint [ 415.777980][ T9956] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 415.789990][ T9956] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 415.800264][ T9958] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 415.813402][ T9958] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 415.818255][ T9957] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 executing program [ 415.827930][ T9952] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 415.828134][ T9957] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 415.835385][ T9952] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 415.842287][ T9956] F2FS-fs (loop4): switch discard_unit option is not allowed [ 415.855262][ T9952] F2FS-fs (loop0): switch discard_unit option is not allowed [ 415.864131][ T9958] F2FS-fs (loop2): switch discard_unit option is not allowed [ 415.872697][ T9952] attempt to access beyond end of device [ 415.872697][ T9952] loop0: rw=2049, want=53256, limit=40427 [ 415.893807][ T9957] F2FS-fs (loop1): switch discard_unit option is not allowed [ 415.893860][ T9958] attempt to access beyond end of device [ 415.893860][ T9958] loop2: rw=2049, want=53256, limit=40427 [ 415.901803][ T9957] attempt to access beyond end of device [ 415.901803][ T9957] loop1: rw=2049, want=53256, limit=40427 [ 415.913578][ T9984] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 415.934796][ T9984] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 415.943063][ T9984] CPU: 0 PID: 9984 Comm: syz-executor262 Not tainted 5.15.173-syzkaller-1077910-g6f0de8f8a165 #0 [ 415.953366][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 415.963265][ T9984] RIP: 0010:update_sit_entry+0x5f3/0x1070 [ 415.968818][ T9984] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 a5 e3 86 ff 4c 8b 33 4c 03 75 a8 4d 89 f4 49 c1 ec 03 49 bd 00 00 00 00 00 fc ff df <43> 0f b6 04 2c 84 c0 0f 85 0d 09 00 00 41 0f b6 1e 41 89 df 8b 45 [ 415.988275][ T9984] RSP: 0018:ffffc90000c76c68 EFLAGS: 00010246 [ 415.994159][ T9984] RAX: 1ffff11022f5373a RBX: ffff888117a9b9d0 RCX: 0000000000000037 [ 416.001977][ T9984] RDX: ffff88811bf5bb40 RSI: 0000000000000000 RDI: 0000000000000000 [ 416.009784][ T9984] RBP: ffffc90000c76cf0 R08: ffffffff822bd90d R09: ffffffff822bd46c [ 416.017682][ T9984] R10: 0000000000000003 R11: ffff88811bf5bb40 R12: 0000000000000000 [ 416.025599][ T9984] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff110237998b0 [ 416.033388][ T9984] FS: 00007f87f33406c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 416.042177][ T9984] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 416.048666][ T9984] CR2: 00007f87eb1dc000 CR3: 0000000122c04000 CR4: 00000000003506b0 [ 416.056484][ T9984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 416.064296][ T9984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 416.072102][ T9984] Call Trace: [ 416.072393][ T9983] loop3: detected capacity change from 0 to 40427 [ 416.075220][ T9984] [ 416.075244][ T9984] ? __die_body+0x62/0xb0 [ 416.088419][ T9984] ? die_addr+0x9f/0xd0 [ 416.092412][ T9984] ? exc_general_protection+0x311/0x4b0 [ 416.097796][ T9984] ? asm_exc_general_protection+0x27/0x30 [ 416.103529][ T9984] ? update_sit_entry+0x2c/0x1070 [ 416.108379][ T9984] ? update_sit_entry+0x4cd/0x1070 [ 416.113332][ T9984] ? update_sit_entry+0x5f3/0x1070 [ 416.118279][ T9984] ? update_sit_entry+0x4cd/0x1070 [ 416.123229][ T9984] f2fs_allocate_data_block+0x10df/0x3410 [ 416.128779][ T9984] ? _raw_spin_unlock+0x4d/0x70 [ 416.133459][ T9984] ? f2fs_dirty_inode+0x233/0x2a0 [ 416.138333][ T9984] __allocate_data_block+0x5be/0xb80 [ 416.143440][ T9984] ? f2fs_map_blocks+0x3ab0/0x3ab0 [ 416.148384][ T9984] ? xas_find+0x208/0x820 [ 416.152551][ T9984] f2fs_map_blocks+0x17c0/0x3ab0 [ 416.157341][ T9984] ? f2fs_do_map_lock+0x70/0x70 [ 416.162012][ T9984] ? __kasan_kmalloc+0x9/0x10 [ 416.166526][ T9984] ? filemap_fdatawait_range+0x40/0x40 [ 416.171816][ T9984] ? do_syscall_64+0x3b/0xb0 [ 416.176247][ T9984] f2fs_iomap_begin+0x29d/0xc10 [ 416.180933][ T9984] ? f2fs_destroy_bio_entry_cache+0x20/0x20 [ 416.186660][ T9984] ? filemap_write_and_wait_range+0x203/0x280 [ 416.192563][ T9984] iomap_iter+0x5b5/0xbe0 [ 416.196732][ T9984] ? f2fs_destroy_bio_entry_cache+0x20/0x20 [ 416.202545][ T9984] __iomap_dio_rw+0xb3a/0x1ed0 [ 416.207147][ T9984] ? f2fs_map_blocks+0x2bf/0x3ab0 [ 416.212005][ T9984] ? iomap_dio_complete+0x6f0/0x6f0 [ 416.217046][ T9984] ? down_read_trylock+0x3d6/0x7d0 [ 416.221987][ T9984] ? f2fs_down_read+0x9f/0x190 [ 416.226584][ T9984] ? need_inode_page_update+0x1f0/0x1f0 [ 416.231970][ T9984] f2fs_file_write_iter+0x1012/0x2920 [ 416.237185][ T9984] ? f2fs_file_read_iter+0x1050/0x1050 [ 416.242656][ T9984] ? do_futex+0x1310/0x37f0 [ 416.246996][ T9984] ? kmem_cache_free+0x116/0x2e0 [ 416.251769][ T9984] ? kmem_cache_free+0x116/0x2e0 [ 416.256549][ T9984] ? kasan_set_track+0x5d/0x70 [ 416.261511][ T9984] ? kasan_set_track+0x4b/0x70 [ 416.266088][ T9984] ? kasan_set_free_info+0x23/0x40 [ 416.271060][ T9984] ? ____kasan_slab_free+0x126/0x160 [ 416.276162][ T9984] ? __kasan_slab_free+0x11/0x20 [ 416.280939][ T9984] ? slab_free_freelist_hook+0xbd/0x190 [ 416.286307][ T9984] ? kmem_cache_free+0x116/0x2e0 [ 416.291082][ T9984] ? putname+0xfa/0x150 [ 416.295076][ T9984] ? do_sys_openat2+0x1fc/0x820 [ 416.299763][ T9984] ? futex_exit_release+0x1e0/0x1e0 [ 416.304798][ T9984] do_iter_readv_writev+0x58e/0x790 [ 416.309842][ T9984] ? generic_file_rw_checks+0x270/0x270 [ 416.315215][ T9984] ? fsnotify_perm+0x6a/0x5b0 [ 416.319817][ T9984] ? security_file_permission+0x86/0xb0 [ 416.325201][ T9984] do_iter_write+0x1f1/0x760 [ 416.329622][ T9984] vfs_writev+0x2ac/0x560 [ 416.333787][ T9984] ? putname+0xfa/0x150 [ 416.337776][ T9984] ? do_writev+0x340/0x340 [ 416.342036][ T9984] ? __fget_files+0x31e/0x380 [ 416.346547][ T9984] ? __fdget+0x1bc/0x240 [ 416.350620][ T9984] __se_sys_pwritev2+0x1c6/0x2c0 [ 416.355395][ T9984] ? __x64_sys_pwritev2+0x100/0x100 [ 416.360429][ T9984] ? __kasan_check_write+0x14/0x20 [ 416.365375][ T9984] __x64_sys_pwritev2+0xe5/0x100 [ 416.370149][ T9984] x64_sys_call+0x8b0/0x9a0 [ 416.374488][ T9984] do_syscall_64+0x3b/0xb0 [ 416.378748][ T9984] ? clear_bhb_loop+0x35/0x90 [ 416.383256][ T9984] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 416.388984][ T9984] RIP: 0033:0x7f87f33a6389 [ 416.393239][ T9984] 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 [ 416.412679][ T9984] RSP: 002b:00007f87f3340208 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 416.420923][ T9984] RAX: ffffffffffffffda RBX: 00007f87f3433718 RCX: 00007f87f33a6389 [ 416.428736][ T9984] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000007 [ 416.436554][ T9984] RBP: 00007f87f3433710 R08: 0000000000000007 R09: 0000000000000003 [ 416.444356][ T9984] R10: 0000000000002000 R11: 0000000000000246 R12: 00007f87f33ff68c [ 416.452168][ T9984] R13: 8000000000000000 R14: 00007f87f33fa140 R15: 0034656c69662f2e [ 416.459983][ T9984] [ 416.462843][ T9984] Modules linked in: [ 416.466855][ T9984] ---[ end trace ac24ba7b47d547a4 ]--- [ 416.472230][ T9984] RIP: 0010:update_sit_entry+0x5f3/0x1070 [ 416.473502][ T9942] attempt to access beyond end of device [ 416.473502][ T9942] loop0: rw=2049, want=45104, limit=40427 [ 416.478705][ T9944] attempt to access beyond end of device [ 416.478705][ T9944] loop2: rw=2049, want=45104, limit=40427 [ 416.500913][ T9943] attempt to access beyond end of device [ 416.500913][ T9943] loop1: rw=2049, want=45104, limit=40427 [ 416.500973][ T9984] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 a5 e3 86 ff 4c 8b 33 4c 03 75 a8 4d 89 f4 49 c1 ec 03 49 bd 00 00 00 00 00 fc ff df <43> 0f b6 04 2c 84 c0 0f 85 0d 09 00 00 41 0f b6 1e 41 89 df 8b 45 [ 416.513566][ T9983] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 416.565239][ T9983] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 416.576005][ T9984] RSP: 0018:ffffc90000c76c68 EFLAGS: 00010246 [ 416.576062][ T9983] F2FS-fs (loop3): fault_injection options not supported [ 416.589509][ T9984] [ 416.591689][ T9984] RAX: 1ffff11022f5373a RBX: ffff888117a9b9d0 RCX: 0000000000000037 [ 416.599885][ T9983] F2FS-fs (loop3): fault_type options not supported [ 416.607091][ T9984] RDX: ffff88811bf5bb40 RSI: 0000000000000000 RDI: 0000000000000000 [ 416.609963][ T9983] F2FS-fs (loop3): invalid crc value [ 416.615443][ T9984] RBP: ffffc90000c76cf0 R08: ffffffff822bd90d R09: ffffffff822bd46c [ 416.621851][ T9983] F2FS-fs (loop3): Found nat_bits in checkpoint [ 416.628507][ T9984] R10: 0000000000000003 R11: ffff88811bf5bb40 R12: 0000000000000000 [ 416.672769][ T9984] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff110237998b0 [ 416.692946][ T9984] FS: 00007f87f33406c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 executing program [ 416.733310][ T9984] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 416.740042][ T9984] CR2: 000056200ab00b88 CR3: 0000000122c04000 CR4: 00000000003506b0 [ 416.753481][ T9984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 416.768275][ T9984] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 executing program [ 416.783629][ T9983] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 416.791413][ T9983] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 416.800487][ T9984] Kernel panic - not syncing: Fatal exception [ 416.806661][ T9984] Kernel Offset: disabled [ 416.810805][ T9984] Rebooting in 86400 seconds..