Warning: Permanently added '10.128.0.27' (ED25519) to the list of known hosts. 2025/08/11 10:18:07 ignoring optional flag "sandboxArg"="0" 2025/08/11 10:18:08 parsed 1 programs [ 50.064056][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 50.064065][ T24] audit: type=1400 audit(1754907489.100:105): avc: denied { unlink } for pid=406 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.112735][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.610998][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.618041][ T419] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.625509][ T419] device bridge_slave_0 entered promiscuous mode [ 50.632187][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.639212][ T419] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.646708][ T419] device bridge_slave_1 entered promiscuous mode [ 50.673628][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.680659][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.687851][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.694866][ T419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.708972][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.716221][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.723642][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.730990][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.739243][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.747392][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.754409][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.763430][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.771515][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.778502][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.789001][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.798506][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.810297][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.820532][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.828464][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.835948][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.844501][ T419] device veth0_vlan entered promiscuous mode [ 50.853105][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.861881][ T419] device veth1_macvtap entered promiscuous mode [ 50.870227][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.879561][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.117659][ T24] audit: type=1401 audit(1754907490.150:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.134481][ T24] audit: type=1400 audit(1754907490.170:107): avc: denied { create } for pid=445 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/08/11 10:18:10 executed programs: 0 [ 51.351105][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.358120][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.365400][ T464] device bridge_slave_0 entered promiscuous mode [ 51.372240][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.379237][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.386514][ T464] device bridge_slave_1 entered promiscuous mode [ 51.414287][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.421310][ T464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.428514][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.435523][ T464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.449747][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.457517][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.464867][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.476352][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.484526][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.491557][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.499907][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.508219][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.515245][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.527618][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.536420][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.548090][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.558255][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.566918][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.574400][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.584256][ T464] device veth0_vlan entered promiscuous mode [ 51.593329][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.604335][ T464] device veth1_macvtap entered promiscuous mode [ 51.612600][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.620944][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.629775][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.638266][ T327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.649227][ T7] device bridge_slave_1 left promiscuous mode [ 51.655489][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.662999][ T7] device bridge_slave_0 left promiscuous mode [ 51.669189][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.676798][ T7] device veth1_macvtap left promiscuous mode [ 51.682907][ T7] device veth0_vlan left promiscuous mode [ 52.093374][ T469] F2FS-fs (loop2): invalid crc value [ 52.100651][ T469] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.123968][ T469] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 52.131695][ T24] audit: type=1400 audit(1754907491.170:108): avc: denied { mount } for pid=468 comm="syz.2.16" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.144340][ T469] F2FS-fs (loop2): access invalid blkaddr:1886221359 [ 52.152977][ T24] audit: type=1400 audit(1754907491.170:109): avc: denied { write } for pid=468 comm="syz.2.16" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.152990][ T24] audit: type=1400 audit(1754907491.170:110): avc: denied { add_name } for pid=468 comm="syz.2.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.153002][ T24] audit: type=1400 audit(1754907491.170:111): avc: denied { create } for pid=468 comm="syz.2.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 52.153017][ T24] audit: type=1400 audit(1754907491.170:112): avc: denied { read write } for pid=468 comm="syz.2.16" name="file1" dev="loop2" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.159852][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 52.181472][ T24] audit: type=1400 audit(1754907491.170:113): avc: denied { open } for pid=468 comm="syz.2.16" path="/0/file1/file1" dev="loop2" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.201160][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 52.201173][ T469] Call Trace: [ 52.201197][ T469] __dump_stack+0x21/0x24 [ 52.201206][ T469] dump_stack_lvl+0x169/0x1d8 [ 52.201215][ T469] ? show_regs_print_info+0x18/0x18 [ 52.201225][ T469] ? f2fs_set_node_page_dirty+0x40f/0x590 [ 52.201233][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 52.201242][ T469] ? set_page_dirty+0x1a2/0x320 [ 52.201249][ T469] dump_stack+0x15/0x1c [ 52.201257][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 52.201268][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 52.201279][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 52.201289][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 52.201298][ T469] ? data_blkaddr+0x330/0x330 [ 52.201314][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 52.355916][ T469] ? addrs_per_block+0x110/0x110 [ 52.360824][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 52.366009][ T469] ? __kasan_check_write+0x14/0x20 [ 52.371091][ T469] ? up_write+0x57/0x120 [ 52.375301][ T469] f2fs_truncate_blocks+0x115/0x310 [ 52.380470][ T469] f2fs_truncate+0x1d7/0x3d0 [ 52.385033][ T469] ? f2fs_setattr+0x979/0x1010 [ 52.389765][ T469] f2fs_setattr+0x981/0x1010 [ 52.394326][ T469] ? f2fs_getattr+0x670/0x670 [ 52.398977][ T469] notify_change+0xab3/0xe40 [ 52.403544][ T469] do_truncate+0x186/0x210 [ 52.407931][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 52.413272][ T469] ? __kasan_check_read+0x11/0x20 [ 52.418354][ T469] path_openat+0x2aab/0x3160 [ 52.422925][ T469] ? __stack_depot_save+0x479/0x4c0 [ 52.428094][ T469] ? getname+0x19/0x20 [ 52.432140][ T469] ? do_filp_open+0x3e0/0x3e0 [ 52.436789][ T469] do_filp_open+0x1b3/0x3e0 [ 52.441261][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 52.445823][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 52.450905][ T469] do_sys_openat2+0x14c/0x6d0 [ 52.455552][ T469] ? __se_sys_futex+0x2b4/0x360 [ 52.460376][ T469] ? do_sys_open+0xe0/0xe0 [ 52.464762][ T469] ? switch_fpu_return+0x197/0x340 [ 52.469845][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 52.474850][ T469] ? fpu__clear_all+0x20/0x20 [ 52.479511][ T469] __x64_sys_open+0x11c/0x140 [ 52.484191][ T469] do_syscall_64+0x31/0x40 [ 52.488578][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.494525][ T469] RIP: 0033:0x7fa500d219a9 [ 52.499088][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 52.518666][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 52.527052][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 52.535170][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 52.543114][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 52.551054][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.558999][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 52.568422][ T469] F2FS-fs (loop2): access invalid blkaddr:2054779695 [ 52.575218][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 52.585000][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 52.595023][ T469] Call Trace: [ 52.598282][ T469] __dump_stack+0x21/0x24 [ 52.602582][ T469] dump_stack_lvl+0x169/0x1d8 [ 52.607224][ T469] ? show_regs_print_info+0x18/0x18 [ 52.612389][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 52.618072][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 52.623499][ T469] ? set_page_dirty+0x1a2/0x320 [ 52.628318][ T469] dump_stack+0x15/0x1c [ 52.632462][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 52.637812][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 52.643957][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 52.649471][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 52.655168][ T469] ? data_blkaddr+0x330/0x330 [ 52.659816][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 52.665242][ T469] ? addrs_per_block+0x110/0x110 [ 52.670147][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 52.675320][ T469] ? __kasan_check_write+0x14/0x20 [ 52.680404][ T469] ? up_write+0x57/0x120 [ 52.684611][ T469] f2fs_truncate_blocks+0x115/0x310 [ 52.689773][ T469] f2fs_truncate+0x1d7/0x3d0 [ 52.694335][ T469] ? f2fs_setattr+0x979/0x1010 [ 52.699068][ T469] f2fs_setattr+0x981/0x1010 [ 52.703627][ T469] ? f2fs_getattr+0x670/0x670 [ 52.708275][ T469] notify_change+0xab3/0xe40 [ 52.712835][ T469] do_truncate+0x186/0x210 [ 52.717218][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 52.722554][ T469] ? __kasan_check_read+0x11/0x20 [ 52.727547][ T469] path_openat+0x2aab/0x3160 [ 52.732104][ T469] ? __stack_depot_save+0x479/0x4c0 [ 52.737266][ T469] ? getname+0x19/0x20 [ 52.741300][ T469] ? do_filp_open+0x3e0/0x3e0 [ 52.745940][ T469] do_filp_open+0x1b3/0x3e0 [ 52.750406][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 52.754962][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 52.760040][ T469] do_sys_openat2+0x14c/0x6d0 [ 52.764695][ T469] ? __se_sys_futex+0x2b4/0x360 [ 52.769524][ T469] ? do_sys_open+0xe0/0xe0 [ 52.774175][ T469] ? switch_fpu_return+0x197/0x340 [ 52.779255][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 52.784253][ T469] ? fpu__clear_all+0x20/0x20 [ 52.788897][ T469] __x64_sys_open+0x11c/0x140 [ 52.793543][ T469] do_syscall_64+0x31/0x40 [ 52.797928][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.803787][ T469] RIP: 0033:0x7fa500d219a9 [ 52.808174][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 52.827761][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 52.836147][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 52.844090][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 52.852031][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 52.859977][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.867920][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 52.877871][ T469] F2FS-fs (loop2): access invalid blkaddr:1634560301 [ 52.884705][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 52.894473][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 52.904505][ T469] Call Trace: [ 52.907771][ T469] __dump_stack+0x21/0x24 [ 52.912257][ T469] dump_stack_lvl+0x169/0x1d8 [ 52.916989][ T469] ? show_regs_print_info+0x18/0x18 [ 52.922156][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 52.927844][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 52.933271][ T469] ? set_page_dirty+0x1a2/0x320 [ 52.938090][ T469] dump_stack+0x15/0x1c [ 52.942218][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 52.947557][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 52.953676][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 52.959188][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 52.964876][ T469] ? data_blkaddr+0x330/0x330 [ 52.969523][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 52.974945][ T469] ? addrs_per_block+0x110/0x110 [ 52.979845][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 52.985011][ T469] ? __kasan_check_write+0x14/0x20 [ 52.990095][ T469] ? up_write+0x57/0x120 [ 52.994301][ T469] f2fs_truncate_blocks+0x115/0x310 [ 52.999462][ T469] f2fs_truncate+0x1d7/0x3d0 [ 53.004015][ T469] ? f2fs_setattr+0x979/0x1010 [ 53.008743][ T469] f2fs_setattr+0x981/0x1010 [ 53.013299][ T469] ? f2fs_getattr+0x670/0x670 [ 53.017942][ T469] notify_change+0xab3/0xe40 [ 53.022498][ T469] do_truncate+0x186/0x210 [ 53.026879][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 53.032222][ T469] ? __kasan_check_read+0x11/0x20 [ 53.037219][ T469] path_openat+0x2aab/0x3160 [ 53.041775][ T469] ? __stack_depot_save+0x479/0x4c0 [ 53.046937][ T469] ? getname+0x19/0x20 [ 53.050970][ T469] ? do_filp_open+0x3e0/0x3e0 [ 53.055611][ T469] do_filp_open+0x1b3/0x3e0 [ 53.060079][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 53.064637][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 53.069738][ T469] do_sys_openat2+0x14c/0x6d0 [ 53.074379][ T469] ? __se_sys_futex+0x2b4/0x360 [ 53.079191][ T469] ? do_sys_open+0xe0/0xe0 [ 53.083576][ T469] ? switch_fpu_return+0x197/0x340 [ 53.088653][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 53.093642][ T469] ? fpu__clear_all+0x20/0x20 [ 53.098283][ T469] __x64_sys_open+0x11c/0x140 [ 53.102928][ T469] do_syscall_64+0x31/0x40 [ 53.107316][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.113175][ T469] RIP: 0033:0x7fa500d219a9 [ 53.117558][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 53.137129][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 53.145512][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 53.153453][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 53.161394][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 53.169338][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.177276][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 53.185473][ T469] F2FS-fs (loop2): access invalid blkaddr:1701274983 [ 53.192193][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 53.201969][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.212080][ T469] Call Trace: [ 53.215342][ T469] __dump_stack+0x21/0x24 [ 53.219642][ T469] dump_stack_lvl+0x169/0x1d8 [ 53.224287][ T469] ? show_regs_print_info+0x18/0x18 [ 53.229455][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 53.235140][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 53.240569][ T469] ? set_page_dirty+0x1a2/0x320 [ 53.245396][ T469] dump_stack+0x15/0x1c [ 53.249521][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 53.254872][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 53.260997][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 53.266510][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 53.272197][ T469] ? data_blkaddr+0x330/0x330 [ 53.276843][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 53.282268][ T469] ? addrs_per_block+0x110/0x110 [ 53.287173][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 53.292342][ T469] ? __kasan_check_write+0x14/0x20 [ 53.297437][ T469] ? up_write+0x57/0x120 [ 53.301659][ T469] f2fs_truncate_blocks+0x115/0x310 [ 53.306840][ T469] f2fs_truncate+0x1d7/0x3d0 [ 53.311402][ T469] ? f2fs_setattr+0x979/0x1010 [ 53.316143][ T469] f2fs_setattr+0x981/0x1010 [ 53.320711][ T469] ? f2fs_getattr+0x670/0x670 [ 53.325366][ T469] notify_change+0xab3/0xe40 [ 53.329931][ T469] do_truncate+0x186/0x210 [ 53.334319][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 53.339665][ T469] ? __kasan_check_read+0x11/0x20 [ 53.344667][ T469] path_openat+0x2aab/0x3160 [ 53.349227][ T469] ? __stack_depot_save+0x479/0x4c0 [ 53.354406][ T469] ? getname+0x19/0x20 [ 53.358449][ T469] ? do_filp_open+0x3e0/0x3e0 [ 53.363099][ T469] do_filp_open+0x1b3/0x3e0 [ 53.367569][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 53.372135][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 53.377219][ T469] do_sys_openat2+0x14c/0x6d0 [ 53.381867][ T469] ? __se_sys_futex+0x2b4/0x360 [ 53.386715][ T469] ? do_sys_open+0xe0/0xe0 [ 53.391100][ T469] ? switch_fpu_return+0x197/0x340 [ 53.396179][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 53.401171][ T469] ? fpu__clear_all+0x20/0x20 [ 53.405832][ T469] __x64_sys_open+0x11c/0x140 [ 53.410489][ T469] do_syscall_64+0x31/0x40 [ 53.414888][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.420760][ T469] RIP: 0033:0x7fa500d219a9 [ 53.425147][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 53.444726][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 53.453120][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 53.461065][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 53.469006][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 53.476947][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.484887][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 53.494114][ T469] F2FS-fs (loop2): access invalid blkaddr:875771502 [ 53.500734][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 53.510495][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.520520][ T469] Call Trace: [ 53.523790][ T469] __dump_stack+0x21/0x24 [ 53.528081][ T469] dump_stack_lvl+0x169/0x1d8 [ 53.532721][ T469] ? show_regs_print_info+0x18/0x18 [ 53.537886][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 53.543571][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 53.549003][ T469] ? set_page_dirty+0x1a2/0x320 [ 53.553820][ T469] dump_stack+0x15/0x1c [ 53.557943][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 53.563279][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 53.569676][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 53.575186][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 53.580871][ T469] ? data_blkaddr+0x330/0x330 [ 53.585521][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 53.590943][ T469] ? addrs_per_block+0x110/0x110 [ 53.595935][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 53.601101][ T469] ? __kasan_check_write+0x14/0x20 [ 53.606178][ T469] ? up_write+0x57/0x120 [ 53.610383][ T469] f2fs_truncate_blocks+0x115/0x310 [ 53.615544][ T469] f2fs_truncate+0x1d7/0x3d0 [ 53.620097][ T469] ? f2fs_setattr+0x979/0x1010 [ 53.624835][ T469] f2fs_setattr+0x981/0x1010 [ 53.629407][ T469] ? f2fs_getattr+0x670/0x670 [ 53.634051][ T469] notify_change+0xab3/0xe40 [ 53.638607][ T469] do_truncate+0x186/0x210 [ 53.642989][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 53.648328][ T469] ? __kasan_check_read+0x11/0x20 [ 53.653319][ T469] path_openat+0x2aab/0x3160 [ 53.657908][ T469] ? __stack_depot_save+0x479/0x4c0 [ 53.663076][ T469] ? getname+0x19/0x20 [ 53.667109][ T469] ? do_filp_open+0x3e0/0x3e0 [ 53.671763][ T469] do_filp_open+0x1b3/0x3e0 [ 53.676241][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 53.680797][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 53.685874][ T469] do_sys_openat2+0x14c/0x6d0 [ 53.690519][ T469] ? __se_sys_futex+0x2b4/0x360 [ 53.695342][ T469] ? do_sys_open+0xe0/0xe0 [ 53.699728][ T469] ? switch_fpu_return+0x197/0x340 [ 53.704901][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 53.709894][ T469] ? fpu__clear_all+0x20/0x20 [ 53.714537][ T469] __x64_sys_open+0x11c/0x140 [ 53.719178][ T469] do_syscall_64+0x31/0x40 [ 53.723560][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.729416][ T469] RIP: 0033:0x7fa500d219a9 [ 53.733970][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 53.753549][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 53.761932][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 53.769878][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 53.777820][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 53.785760][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.793712][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 53.802822][ T469] F2FS-fs (loop2): access invalid blkaddr:892482097 [ 53.809402][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 53.819165][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.829185][ T469] Call Trace: [ 53.832446][ T469] __dump_stack+0x21/0x24 [ 53.836741][ T469] dump_stack_lvl+0x169/0x1d8 [ 53.841382][ T469] ? show_regs_print_info+0x18/0x18 [ 53.846546][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 53.852230][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 53.857652][ T469] ? set_page_dirty+0x1a2/0x320 [ 53.862470][ T469] dump_stack+0x15/0x1c [ 53.866588][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 53.871927][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 53.878049][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 53.883562][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 53.889245][ T469] ? data_blkaddr+0x330/0x330 [ 53.893886][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 53.899310][ T469] ? addrs_per_block+0x110/0x110 [ 53.904210][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 53.909373][ T469] ? __kasan_check_write+0x14/0x20 [ 53.914447][ T469] ? up_write+0x57/0x120 [ 53.918659][ T469] f2fs_truncate_blocks+0x115/0x310 [ 53.923820][ T469] f2fs_truncate+0x1d7/0x3d0 [ 53.928371][ T469] ? f2fs_setattr+0x979/0x1010 [ 53.933102][ T469] f2fs_setattr+0x981/0x1010 [ 53.937657][ T469] ? f2fs_getattr+0x670/0x670 [ 53.942299][ T469] notify_change+0xab3/0xe40 [ 53.946857][ T469] do_truncate+0x186/0x210 [ 53.951236][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 53.956571][ T469] ? __kasan_check_read+0x11/0x20 [ 53.961561][ T469] path_openat+0x2aab/0x3160 [ 53.966118][ T469] ? __stack_depot_save+0x479/0x4c0 [ 53.971284][ T469] ? getname+0x19/0x20 [ 53.975319][ T469] ? do_filp_open+0x3e0/0x3e0 [ 53.979968][ T469] do_filp_open+0x1b3/0x3e0 [ 53.984438][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 53.988993][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 53.994072][ T469] do_sys_openat2+0x14c/0x6d0 [ 53.998716][ T469] ? __se_sys_futex+0x2b4/0x360 [ 54.003629][ T469] ? do_sys_open+0xe0/0xe0 [ 54.008023][ T469] ? switch_fpu_return+0x197/0x340 [ 54.013099][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 54.018092][ T469] ? fpu__clear_all+0x20/0x20 [ 54.022734][ T469] __x64_sys_open+0x11c/0x140 [ 54.027380][ T469] do_syscall_64+0x31/0x40 [ 54.031764][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.037620][ T469] RIP: 0033:0x7fa500d219a9 [ 54.042003][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.061573][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 54.069950][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 54.077888][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 54.085824][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 54.093762][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.101698][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 54.110043][ T469] F2FS-fs (loop2): access invalid blkaddr:1714370099 [ 54.116723][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 54.126488][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.136507][ T469] Call Trace: [ 54.139764][ T469] __dump_stack+0x21/0x24 [ 54.144057][ T469] dump_stack_lvl+0x169/0x1d8 [ 54.148699][ T469] ? show_regs_print_info+0x18/0x18 [ 54.153862][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 54.159544][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 54.164967][ T469] ? set_page_dirty+0x1a2/0x320 [ 54.169782][ T469] dump_stack+0x15/0x1c [ 54.173900][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 54.179245][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 54.185365][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 54.190873][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 54.196556][ T469] ? data_blkaddr+0x330/0x330 [ 54.201201][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 54.206658][ T469] ? addrs_per_block+0x110/0x110 [ 54.211560][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 54.216723][ T469] ? __kasan_check_write+0x14/0x20 [ 54.221799][ T469] ? up_write+0x57/0x120 [ 54.226008][ T469] f2fs_truncate_blocks+0x115/0x310 [ 54.231172][ T469] f2fs_truncate+0x1d7/0x3d0 [ 54.235725][ T469] ? f2fs_setattr+0x979/0x1010 [ 54.240456][ T469] f2fs_setattr+0x981/0x1010 [ 54.245008][ T469] ? f2fs_getattr+0x670/0x670 [ 54.249653][ T469] notify_change+0xab3/0xe40 [ 54.254209][ T469] do_truncate+0x186/0x210 [ 54.258590][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 54.263926][ T469] ? __kasan_check_read+0x11/0x20 [ 54.268916][ T469] path_openat+0x2aab/0x3160 [ 54.273471][ T469] ? __stack_depot_save+0x479/0x4c0 [ 54.278635][ T469] ? getname+0x19/0x20 [ 54.282668][ T469] ? do_filp_open+0x3e0/0x3e0 [ 54.287308][ T469] do_filp_open+0x1b3/0x3e0 [ 54.291774][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 54.296341][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 54.301426][ T469] do_sys_openat2+0x14c/0x6d0 [ 54.306071][ T469] ? __se_sys_futex+0x2b4/0x360 [ 54.310899][ T469] ? do_sys_open+0xe0/0xe0 [ 54.315291][ T469] ? switch_fpu_return+0x197/0x340 [ 54.320387][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 54.325386][ T469] ? fpu__clear_all+0x20/0x20 [ 54.330033][ T469] __x64_sys_open+0x11c/0x140 [ 54.334685][ T469] do_syscall_64+0x31/0x40 [ 54.339074][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.344941][ T469] RIP: 0033:0x7fa500d219a9 [ 54.349356][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.368932][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 54.377320][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 54.385263][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 54.393206][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 54.401147][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.409086][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 54.417415][ T469] F2FS-fs (loop2): access invalid blkaddr:811953257 [ 54.424196][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 54.433973][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.443996][ T469] Call Trace: [ 54.447258][ T469] __dump_stack+0x21/0x24 [ 54.451554][ T469] dump_stack_lvl+0x169/0x1d8 [ 54.456194][ T469] ? show_regs_print_info+0x18/0x18 [ 54.461360][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 54.467138][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 54.472564][ T469] ? set_page_dirty+0x1a2/0x320 [ 54.477379][ T469] dump_stack+0x15/0x1c [ 54.481515][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 54.486854][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 54.492976][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 54.498574][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 54.504265][ T469] ? data_blkaddr+0x330/0x330 [ 54.508909][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 54.514332][ T469] ? addrs_per_block+0x110/0x110 [ 54.519244][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 54.524409][ T469] ? __kasan_check_write+0x14/0x20 [ 54.529484][ T469] ? up_write+0x57/0x120 [ 54.533690][ T469] f2fs_truncate_blocks+0x115/0x310 [ 54.538853][ T469] f2fs_truncate+0x1d7/0x3d0 [ 54.543406][ T469] ? f2fs_setattr+0x979/0x1010 [ 54.548133][ T469] f2fs_setattr+0x981/0x1010 [ 54.552697][ T469] ? f2fs_getattr+0x670/0x670 [ 54.557340][ T469] notify_change+0xab3/0xe40 [ 54.561903][ T469] do_truncate+0x186/0x210 [ 54.566284][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 54.571625][ T469] ? __kasan_check_read+0x11/0x20 [ 54.576619][ T469] path_openat+0x2aab/0x3160 [ 54.581178][ T469] ? __stack_depot_save+0x479/0x4c0 [ 54.586339][ T469] ? getname+0x19/0x20 [ 54.590376][ T469] ? do_filp_open+0x3e0/0x3e0 [ 54.595017][ T469] do_filp_open+0x1b3/0x3e0 [ 54.599493][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 54.604050][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 54.609123][ T469] do_sys_openat2+0x14c/0x6d0 [ 54.613768][ T469] ? __se_sys_futex+0x2b4/0x360 [ 54.618585][ T469] ? do_sys_open+0xe0/0xe0 [ 54.622967][ T469] ? switch_fpu_return+0x197/0x340 [ 54.628042][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 54.633052][ T469] ? fpu__clear_all+0x20/0x20 [ 54.637710][ T469] __x64_sys_open+0x11c/0x140 [ 54.642364][ T469] do_syscall_64+0x31/0x40 [ 54.646751][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.652616][ T469] RIP: 0033:0x7fa500d219a9 [ 54.657089][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.676663][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 54.685052][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 54.692996][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 54.700935][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 54.708872][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.716817][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 54.725186][ T469] F2FS-fs (loop2): access invalid blkaddr:1818846767 [ 54.731893][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 54.741756][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 54.751781][ T469] Call Trace: [ 54.755051][ T469] __dump_stack+0x21/0x24 [ 54.759365][ T469] dump_stack_lvl+0x169/0x1d8 [ 54.764011][ T469] ? show_regs_print_info+0x18/0x18 [ 54.769178][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 54.774867][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 54.780298][ T469] ? set_page_dirty+0x1a2/0x320 [ 54.785115][ T469] dump_stack+0x15/0x1c [ 54.789238][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 54.794579][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 54.800720][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 54.806230][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 54.811915][ T469] ? data_blkaddr+0x330/0x330 [ 54.816565][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 54.822000][ T469] ? addrs_per_block+0x110/0x110 [ 54.826908][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 54.832071][ T469] ? __kasan_check_write+0x14/0x20 [ 54.837158][ T469] ? up_write+0x57/0x120 [ 54.841394][ T469] f2fs_truncate_blocks+0x115/0x310 [ 54.846567][ T469] f2fs_truncate+0x1d7/0x3d0 [ 54.851138][ T469] ? f2fs_setattr+0x979/0x1010 [ 54.855865][ T469] f2fs_setattr+0x981/0x1010 [ 54.860427][ T469] ? f2fs_getattr+0x670/0x670 [ 54.865068][ T469] notify_change+0xab3/0xe40 [ 54.869624][ T469] do_truncate+0x186/0x210 [ 54.874009][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 54.879353][ T469] ? __kasan_check_read+0x11/0x20 [ 54.884344][ T469] path_openat+0x2aab/0x3160 [ 54.888900][ T469] ? __stack_depot_save+0x479/0x4c0 [ 54.894061][ T469] ? getname+0x19/0x20 [ 54.898097][ T469] ? do_filp_open+0x3e0/0x3e0 [ 54.902738][ T469] do_filp_open+0x1b3/0x3e0 [ 54.907203][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 54.911759][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 54.916844][ T469] do_sys_openat2+0x14c/0x6d0 [ 54.921485][ T469] ? __se_sys_futex+0x2b4/0x360 [ 54.926298][ T469] ? do_sys_open+0xe0/0xe0 [ 54.930684][ T469] ? switch_fpu_return+0x197/0x340 [ 54.935762][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 54.940756][ T469] ? fpu__clear_all+0x20/0x20 [ 54.945400][ T469] __x64_sys_open+0x11c/0x140 [ 54.950043][ T469] do_syscall_64+0x31/0x40 [ 54.954429][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.960291][ T469] RIP: 0033:0x7fa500d219a9 [ 54.964679][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.984274][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 54.992656][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 55.000605][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 55.008565][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 55.016506][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.024456][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 55.032881][ T469] F2FS-fs (loop2): Inconsistent error blkaddr:12389, sit bitmap:0 [ 55.040755][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 55.050532][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.060550][ T469] Call Trace: [ 55.063815][ T469] __dump_stack+0x21/0x24 [ 55.068111][ T469] dump_stack_lvl+0x169/0x1d8 [ 55.072757][ T469] ? show_regs_print_info+0x18/0x18 [ 55.077922][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 55.083601][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 55.089022][ T469] ? set_page_dirty+0x1a2/0x320 [ 55.093838][ T469] dump_stack+0x15/0x1c [ 55.097961][ T469] f2fs_is_valid_blkaddr+0xc49/0x1360 [ 55.103297][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 55.109415][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 55.114926][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 55.120614][ T469] ? data_blkaddr+0x330/0x330 [ 55.125254][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 55.130677][ T469] ? addrs_per_block+0x110/0x110 [ 55.135576][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 55.140745][ T469] ? __kasan_check_write+0x14/0x20 [ 55.145818][ T469] ? up_write+0x57/0x120 [ 55.150028][ T469] f2fs_truncate_blocks+0x115/0x310 [ 55.155546][ T469] f2fs_truncate+0x1d7/0x3d0 [ 55.160099][ T469] ? f2fs_setattr+0x979/0x1010 [ 55.164824][ T469] f2fs_setattr+0x981/0x1010 [ 55.169376][ T469] ? f2fs_getattr+0x670/0x670 [ 55.174019][ T469] notify_change+0xab3/0xe40 [ 55.178574][ T469] do_truncate+0x186/0x210 [ 55.182961][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 55.188296][ T469] ? __kasan_check_read+0x11/0x20 [ 55.193285][ T469] path_openat+0x2aab/0x3160 [ 55.197837][ T469] ? __stack_depot_save+0x479/0x4c0 [ 55.203001][ T469] ? getname+0x19/0x20 [ 55.207036][ T469] ? do_filp_open+0x3e0/0x3e0 [ 55.211679][ T469] do_filp_open+0x1b3/0x3e0 [ 55.216145][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 55.220708][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 55.225794][ T469] do_sys_openat2+0x14c/0x6d0 [ 55.230446][ T469] ? __se_sys_futex+0x2b4/0x360 [ 55.235275][ T469] ? do_sys_open+0xe0/0xe0 [ 55.239662][ T469] ? switch_fpu_return+0x197/0x340 [ 55.244748][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 55.249746][ T469] ? fpu__clear_all+0x20/0x20 [ 55.254394][ T469] __x64_sys_open+0x11c/0x140 [ 55.259049][ T469] do_syscall_64+0x31/0x40 [ 55.263435][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.269291][ T469] RIP: 0033:0x7fa500d219a9 [ 55.273675][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.293252][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 55.301636][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 55.309584][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 55.317527][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 55.325536][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.333486][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 55.346153][ T469] F2FS-fs (loop2): access invalid blkaddr:6 [ 55.352080][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 55.361856][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.371884][ T469] Call Trace: [ 55.375151][ T469] __dump_stack+0x21/0x24 [ 55.379452][ T469] dump_stack_lvl+0x169/0x1d8 [ 55.384101][ T469] ? show_regs_print_info+0x18/0x18 [ 55.389276][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 55.394966][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 55.400393][ T469] ? set_page_dirty+0x1a2/0x320 [ 55.405211][ T469] dump_stack+0x15/0x1c [ 55.409334][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 55.414680][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 55.420805][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 55.426319][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 55.432005][ T469] ? data_blkaddr+0x330/0x330 [ 55.436653][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 55.442080][ T469] ? addrs_per_block+0x110/0x110 [ 55.446987][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 55.452155][ T469] ? __kasan_check_write+0x14/0x20 [ 55.457232][ T469] ? up_write+0x57/0x120 [ 55.461445][ T469] f2fs_truncate_blocks+0x115/0x310 [ 55.466609][ T469] f2fs_truncate+0x1d7/0x3d0 [ 55.471166][ T469] ? f2fs_setattr+0x979/0x1010 [ 55.475897][ T469] f2fs_setattr+0x981/0x1010 [ 55.480453][ T469] ? f2fs_getattr+0x670/0x670 [ 55.485098][ T469] notify_change+0xab3/0xe40 [ 55.489658][ T469] do_truncate+0x186/0x210 [ 55.494179][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 55.499534][ T469] ? __kasan_check_read+0x11/0x20 [ 55.504542][ T469] path_openat+0x2aab/0x3160 [ 55.509111][ T469] ? __stack_depot_save+0x479/0x4c0 [ 55.514310][ T469] ? getname+0x19/0x20 [ 55.518351][ T469] ? do_filp_open+0x3e0/0x3e0 [ 55.523015][ T469] do_filp_open+0x1b3/0x3e0 [ 55.527502][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 55.532072][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 55.537153][ T469] do_sys_openat2+0x14c/0x6d0 [ 55.541808][ T469] ? __se_sys_futex+0x2b4/0x360 [ 55.546637][ T469] ? do_sys_open+0xe0/0xe0 [ 55.551029][ T469] ? switch_fpu_return+0x197/0x340 [ 55.556123][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 55.561118][ T469] ? fpu__clear_all+0x20/0x20 [ 55.565766][ T469] __x64_sys_open+0x11c/0x140 [ 55.570416][ T469] do_syscall_64+0x31/0x40 [ 55.574814][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.580685][ T469] RIP: 0033:0x7fa500d219a9 [ 55.585075][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.604651][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 55.613037][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 55.620977][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 55.628928][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 55.636877][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.644824][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 55.653215][ T469] F2FS-fs (loop2): access invalid blkaddr:6 [ 55.659155][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 55.668940][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.678964][ T469] Call Trace: [ 55.682224][ T469] __dump_stack+0x21/0x24 [ 55.686523][ T469] dump_stack_lvl+0x169/0x1d8 [ 55.691164][ T469] ? show_regs_print_info+0x18/0x18 [ 55.696341][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 55.703338][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 55.708772][ T469] ? set_page_dirty+0x1a2/0x320 [ 55.713599][ T469] dump_stack+0x15/0x1c [ 55.717722][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 55.723062][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 55.729182][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 55.734697][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 55.740386][ T469] ? data_blkaddr+0x330/0x330 [ 55.745034][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 55.750459][ T469] ? addrs_per_block+0x110/0x110 [ 55.755361][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 55.760530][ T469] ? __kasan_check_write+0x14/0x20 [ 55.765605][ T469] ? up_write+0x57/0x120 [ 55.769813][ T469] f2fs_truncate_blocks+0x115/0x310 [ 55.774974][ T469] f2fs_truncate+0x1d7/0x3d0 [ 55.779541][ T469] ? f2fs_setattr+0x979/0x1010 [ 55.784277][ T469] f2fs_setattr+0x981/0x1010 [ 55.788835][ T469] ? f2fs_getattr+0x670/0x670 [ 55.793483][ T469] notify_change+0xab3/0xe40 [ 55.798040][ T469] do_truncate+0x186/0x210 [ 55.802446][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 55.807783][ T469] ? __kasan_check_read+0x11/0x20 [ 55.812775][ T469] path_openat+0x2aab/0x3160 [ 55.817328][ T469] ? __stack_depot_save+0x479/0x4c0 [ 55.822501][ T469] ? getname+0x19/0x20 [ 55.826536][ T469] ? do_filp_open+0x3e0/0x3e0 [ 55.831201][ T469] do_filp_open+0x1b3/0x3e0 [ 55.835670][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 55.840226][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 55.845313][ T469] do_sys_openat2+0x14c/0x6d0 [ 55.849956][ T469] ? __se_sys_futex+0x2b4/0x360 [ 55.854767][ T469] ? do_sys_open+0xe0/0xe0 [ 55.859150][ T469] ? switch_fpu_return+0x197/0x340 [ 55.864225][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 55.869213][ T469] ? fpu__clear_all+0x20/0x20 [ 55.873852][ T469] __x64_sys_open+0x11c/0x140 [ 55.878491][ T469] do_syscall_64+0x31/0x40 [ 55.882873][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.888726][ T469] RIP: 0033:0x7fa500d219a9 [ 55.893104][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.912676][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 55.921052][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 55.928995][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 55.936932][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 55.944868][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.952804][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 55.961677][ T469] F2FS-fs (loop2): access invalid blkaddr:1 [ 55.967595][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 55.977370][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 55.987398][ T469] Call Trace: [ 55.990682][ T469] __dump_stack+0x21/0x24 [ 55.994975][ T469] dump_stack_lvl+0x169/0x1d8 [ 55.999616][ T469] ? show_regs_print_info+0x18/0x18 [ 56.004778][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 56.010467][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 56.015891][ T469] ? set_page_dirty+0x1a2/0x320 [ 56.020708][ T469] dump_stack+0x15/0x1c [ 56.024828][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 56.030190][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 56.036318][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 56.041828][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 56.047511][ T469] ? data_blkaddr+0x330/0x330 [ 56.052156][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 56.057579][ T469] ? addrs_per_block+0x110/0x110 [ 56.062480][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 56.067642][ T469] ? __kasan_check_write+0x14/0x20 [ 56.072716][ T469] ? up_write+0x57/0x120 [ 56.076922][ T469] f2fs_truncate_blocks+0x115/0x310 [ 56.082089][ T469] f2fs_truncate+0x1d7/0x3d0 [ 56.086641][ T469] ? f2fs_setattr+0x979/0x1010 [ 56.091366][ T469] f2fs_setattr+0x981/0x1010 [ 56.095921][ T469] ? f2fs_getattr+0x670/0x670 [ 56.100562][ T469] notify_change+0xab3/0xe40 [ 56.105115][ T469] do_truncate+0x186/0x210 [ 56.109495][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 56.114832][ T469] ? __kasan_check_read+0x11/0x20 [ 56.119824][ T469] path_openat+0x2aab/0x3160 [ 56.124377][ T469] ? __stack_depot_save+0x479/0x4c0 [ 56.129538][ T469] ? getname+0x19/0x20 [ 56.133573][ T469] ? do_filp_open+0x3e0/0x3e0 [ 56.138213][ T469] do_filp_open+0x1b3/0x3e0 [ 56.142681][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 56.147239][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 56.152314][ T469] do_sys_openat2+0x14c/0x6d0 [ 56.156955][ T469] ? __se_sys_futex+0x2b4/0x360 [ 56.161775][ T469] ? do_sys_open+0xe0/0xe0 [ 56.166172][ T469] ? switch_fpu_return+0x197/0x340 [ 56.171249][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 56.176236][ T469] ? fpu__clear_all+0x20/0x20 [ 56.180875][ T469] __x64_sys_open+0x11c/0x140 [ 56.185514][ T469] do_syscall_64+0x31/0x40 [ 56.189898][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.195754][ T469] RIP: 0033:0x7fa500d219a9 [ 56.200136][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 56.219703][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 56.228079][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 56.236014][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 56.243949][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 56.251886][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.259830][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 56.268846][ T469] F2FS-fs (loop2): access invalid blkaddr:1219692001 [ 56.275754][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 56.285533][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 56.295555][ T469] Call Trace: [ 56.298816][ T469] __dump_stack+0x21/0x24 [ 56.303113][ T469] dump_stack_lvl+0x169/0x1d8 [ 56.307759][ T469] ? show_regs_print_info+0x18/0x18 [ 56.312924][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 56.318609][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 56.324038][ T469] ? set_page_dirty+0x1a2/0x320 [ 56.328856][ T469] dump_stack+0x15/0x1c [ 56.332982][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 56.338323][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 56.344444][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 56.349973][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 56.355659][ T469] ? data_blkaddr+0x330/0x330 [ 56.360309][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 56.365737][ T469] ? addrs_per_block+0x110/0x110 [ 56.370645][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 56.375816][ T469] ? __kasan_check_write+0x14/0x20 [ 56.380895][ T469] ? up_write+0x57/0x120 [ 56.385104][ T469] f2fs_truncate_blocks+0x115/0x310 [ 56.390268][ T469] f2fs_truncate+0x1d7/0x3d0 [ 56.394822][ T469] ? f2fs_setattr+0x979/0x1010 [ 56.399554][ T469] f2fs_setattr+0x981/0x1010 [ 56.404111][ T469] ? f2fs_getattr+0x670/0x670 [ 56.408755][ T469] notify_change+0xab3/0xe40 [ 56.413313][ T469] do_truncate+0x186/0x210 [ 56.417698][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 56.423035][ T469] ? __kasan_check_read+0x11/0x20 [ 56.428031][ T469] path_openat+0x2aab/0x3160 [ 56.432589][ T469] ? __stack_depot_save+0x479/0x4c0 [ 56.437843][ T469] ? getname+0x19/0x20 [ 56.441881][ T469] ? do_filp_open+0x3e0/0x3e0 [ 56.446527][ T469] do_filp_open+0x1b3/0x3e0 [ 56.450998][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 56.455557][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 56.460644][ T469] do_sys_openat2+0x14c/0x6d0 [ 56.465287][ T469] ? __se_sys_futex+0x2b4/0x360 [ 56.470103][ T469] ? do_sys_open+0xe0/0xe0 [ 56.474492][ T469] ? switch_fpu_return+0x197/0x340 [ 56.479569][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 56.484567][ T469] ? fpu__clear_all+0x20/0x20 [ 56.489213][ T469] __x64_sys_open+0x11c/0x140 [ 56.493859][ T469] do_syscall_64+0x31/0x40 [ 56.498244][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.504108][ T469] RIP: 0033:0x7fa500d219a9 [ 56.508494][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 56.528064][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 56.536444][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 56.544385][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 56.552412][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 56.560439][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.568390][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 56.578113][ T469] F2FS-fs (loop2): Inconsistent error blkaddr:15362, sit bitmap:0 [ 56.586456][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 56.596238][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 56.606318][ T469] Call Trace: [ 56.609619][ T469] __dump_stack+0x21/0x24 [ 56.613939][ T469] dump_stack_lvl+0x169/0x1d8 [ 56.618610][ T469] ? show_regs_print_info+0x18/0x18 [ 56.623793][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 56.629501][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 56.634937][ T469] ? set_page_dirty+0x1a2/0x320 [ 56.639854][ T469] dump_stack+0x15/0x1c [ 56.644012][ T469] f2fs_is_valid_blkaddr+0xc49/0x1360 [ 56.649359][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 56.655486][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 56.661011][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 56.666700][ T469] ? data_blkaddr+0x330/0x330 [ 56.671350][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 56.676783][ T469] ? addrs_per_block+0x110/0x110 [ 56.681687][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 56.686864][ T469] ? __kasan_check_write+0x14/0x20 [ 56.691952][ T469] ? up_write+0x57/0x120 [ 56.696168][ T469] f2fs_truncate_blocks+0x115/0x310 [ 56.701347][ T469] f2fs_truncate+0x1d7/0x3d0 [ 56.705907][ T469] ? f2fs_setattr+0x979/0x1010 [ 56.710647][ T469] f2fs_setattr+0x981/0x1010 [ 56.715209][ T469] ? f2fs_getattr+0x670/0x670 [ 56.719866][ T469] notify_change+0xab3/0xe40 [ 56.724429][ T469] do_truncate+0x186/0x210 [ 56.728817][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 56.734269][ T469] ? __kasan_check_read+0x11/0x20 [ 56.739267][ T469] path_openat+0x2aab/0x3160 [ 56.743845][ T469] ? __stack_depot_save+0x479/0x4c0 [ 56.749015][ T469] ? getname+0x19/0x20 [ 56.753065][ T469] ? do_filp_open+0x3e0/0x3e0 [ 56.757714][ T469] do_filp_open+0x1b3/0x3e0 [ 56.762187][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 56.766749][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 56.771828][ T469] do_sys_openat2+0x14c/0x6d0 [ 56.776476][ T469] ? __se_sys_futex+0x2b4/0x360 [ 56.781298][ T469] ? do_sys_open+0xe0/0xe0 [ 56.785770][ T469] ? switch_fpu_return+0x197/0x340 [ 56.790850][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 56.795840][ T469] ? fpu__clear_all+0x20/0x20 [ 56.800577][ T469] __x64_sys_open+0x11c/0x140 [ 56.805240][ T469] do_syscall_64+0x31/0x40 [ 56.809630][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.815493][ T469] RIP: 0033:0x7fa500d219a9 [ 56.819884][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 56.839466][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 56.847853][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 56.855806][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 56.863757][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 56.871704][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.880258][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 56.888815][ T469] ================================================================== [ 56.896886][ T469] BUG: KASAN: use-after-free in f2fs_truncate_data_blocks_range+0x829/0xec0 [ 56.905546][ T469] Read of size 4 at addr ffff888117883000 by task syz.2.16/469 [ 56.913075][ T469] [ 56.915395][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 56.925169][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 56.935213][ T469] Call Trace: [ 56.938485][ T469] __dump_stack+0x21/0x24 [ 56.942793][ T469] dump_stack_lvl+0x169/0x1d8 [ 56.947442][ T469] ? show_regs_print_info+0x18/0x18 [ 56.952646][ T469] ? thaw_kernel_threads+0x220/0x220 [ 56.957906][ T469] print_address_description+0x7f/0x2c0 [ 56.963426][ T469] ? f2fs_truncate_data_blocks_range+0x829/0xec0 [ 56.969725][ T469] kasan_report+0xe2/0x130 [ 56.974112][ T469] ? f2fs_truncate_data_blocks_range+0x829/0xec0 [ 56.980408][ T469] __asan_report_load4_noabort+0x14/0x20 [ 56.986019][ T469] f2fs_truncate_data_blocks_range+0x829/0xec0 [ 56.992144][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 56.997664][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 57.003354][ T469] ? data_blkaddr+0x330/0x330 [ 57.008001][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 57.013427][ T469] ? addrs_per_block+0x110/0x110 [ 57.018339][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 57.023515][ T469] ? __kasan_check_write+0x14/0x20 [ 57.028607][ T469] ? up_write+0x57/0x120 [ 57.032822][ T469] f2fs_truncate_blocks+0x115/0x310 [ 57.037990][ T469] f2fs_truncate+0x1d7/0x3d0 [ 57.042721][ T469] ? f2fs_setattr+0x979/0x1010 [ 57.047453][ T469] f2fs_setattr+0x981/0x1010 [ 57.052012][ T469] ? f2fs_getattr+0x670/0x670 [ 57.056658][ T469] notify_change+0xab3/0xe40 [ 57.061223][ T469] do_truncate+0x186/0x210 [ 57.065622][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 57.070964][ T469] ? __kasan_check_read+0x11/0x20 [ 57.075959][ T469] path_openat+0x2aab/0x3160 [ 57.080520][ T469] ? __stack_depot_save+0x479/0x4c0 [ 57.085691][ T469] ? getname+0x19/0x20 [ 57.089732][ T469] ? do_filp_open+0x3e0/0x3e0 [ 57.094378][ T469] do_filp_open+0x1b3/0x3e0 [ 57.098859][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 57.103438][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 57.108541][ T469] do_sys_openat2+0x14c/0x6d0 [ 57.113188][ T469] ? __se_sys_futex+0x2b4/0x360 [ 57.118005][ T469] ? do_sys_open+0xe0/0xe0 [ 57.122392][ T469] ? switch_fpu_return+0x197/0x340 [ 57.127492][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 57.132484][ T469] ? fpu__clear_all+0x20/0x20 [ 57.137148][ T469] __x64_sys_open+0x11c/0x140 [ 57.141811][ T469] do_syscall_64+0x31/0x40 [ 57.146202][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.152072][ T469] RIP: 0033:0x7fa500d219a9 [ 57.156723][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 57.176304][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 57.184691][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 57.192655][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 57.200614][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 57.208563][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.216518][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 57.224475][ T469] [ 57.226808][ T469] Allocated by task 471: [ 57.231037][ T469] __kasan_slab_alloc+0xbd/0xf0 [ 57.235889][ T469] slab_post_alloc_hook+0x5d/0x2f0 [ 57.240974][ T469] kmem_cache_alloc+0x165/0x2e0 [ 57.245798][ T469] dst_alloc+0x176/0x4f0 [ 57.250013][ T469] icmp6_dst_alloc+0xf5/0x560 [ 57.254664][ T469] ndisc_send_skb+0x267/0xb40 [ 57.259312][ T469] ndisc_send_ns+0x842/0xaf0 [ 57.263875][ T469] addrconf_dad_work+0x9de/0x1410 [ 57.268868][ T469] process_one_work+0x6e1/0xba0 [ 57.273687][ T469] worker_thread+0xa6a/0x13b0 [ 57.278339][ T469] kthread+0x346/0x3d0 [ 57.282376][ T469] ret_from_fork+0x1f/0x30 [ 57.286764][ T469] [ 57.289063][ T469] Freed by task 469: [ 57.292927][ T469] kasan_set_track+0x4a/0x70 [ 57.297520][ T469] kasan_set_free_info+0x23/0x40 [ 57.302424][ T469] ____kasan_slab_free+0x125/0x160 [ 57.307506][ T469] __kasan_slab_free+0x11/0x20 [ 57.312235][ T469] slab_free_freelist_hook+0xc5/0x190 [ 57.317587][ T469] kmem_cache_free+0x100/0x2d0 [ 57.322319][ T469] dst_destroy+0x18a/0x240 [ 57.326703][ T469] dst_destroy_rcu+0x19/0x20 [ 57.331267][ T469] rcu_do_batch+0x4df/0xa80 [ 57.335859][ T469] rcu_core+0x55f/0xd60 [ 57.339984][ T469] rcu_core_si+0x9/0x10 [ 57.344109][ T469] __do_softirq+0x255/0x563 [ 57.348575][ T469] [ 57.350874][ T469] Last potentially related work creation: [ 57.356585][ T469] kasan_save_stack+0x3a/0x60 [ 57.361233][ T469] __kasan_record_aux_stack+0xd2/0x100 [ 57.366666][ T469] kasan_record_aux_stack_noalloc+0xb/0x10 [ 57.372440][ T469] call_rcu+0x10e/0x1050 [ 57.376647][ T469] dst_release+0x123/0x190 [ 57.381032][ T469] __dev_queue_xmit+0x8d2/0x2540 [ 57.386023][ T469] dev_queue_xmit+0x17/0x20 [ 57.390501][ T469] neigh_resolve_output+0x6cf/0x770 [ 57.395668][ T469] ip6_finish_output2+0xecd/0x1500 [ 57.400748][ T469] __ip6_finish_output+0x5ff/0x790 [ 57.405827][ T469] ip6_finish_output+0x33/0x1f0 [ 57.410645][ T469] ip6_output+0x1d1/0x3b0 [ 57.414946][ T469] ndisc_send_skb+0x6f5/0xb40 [ 57.419604][ T469] ndisc_send_ns+0x842/0xaf0 [ 57.424173][ T469] addrconf_dad_work+0x9de/0x1410 [ 57.429164][ T469] process_one_work+0x6e1/0xba0 [ 57.433989][ T469] worker_thread+0xa6a/0x13b0 [ 57.438641][ T469] kthread+0x346/0x3d0 [ 57.442678][ T469] ret_from_fork+0x1f/0x30 [ 57.447144][ T469] [ 57.449442][ T469] The buggy address belongs to the object at ffff888117883000 [ 57.449442][ T469] which belongs to the cache ip6_dst_cache of size 240 [ 57.463638][ T469] The buggy address is located 0 bytes inside of [ 57.463638][ T469] 240-byte region [ffff888117883000, ffff8881178830f0) [ 57.476701][ T469] The buggy address belongs to the page: [ 57.482320][ T469] page:ffffea00045e20c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x117883 [ 57.492527][ T469] flags: 0x4000000000000200(slab) [ 57.497524][ T469] raw: 4000000000000200 dead000000000100 dead000000000122 ffff88810bb6f080 [ 57.506082][ T469] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 57.514629][ T469] page dumped because: kasan: bad access detected [ 57.521008][ T469] page_owner tracks the page as allocated [ 57.526706][ T469] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 469, ts 52567210914, free_ts 52105886615 [ 57.544117][ T469] prep_new_page+0x179/0x180 [ 57.548677][ T469] get_page_from_freelist+0x2235/0x23d0 [ 57.554190][ T469] __alloc_pages_nodemask+0x268/0x5f0 [ 57.559527][ T469] new_slab+0x84/0x3f0 [ 57.563563][ T469] ___slab_alloc+0x2a6/0x450 [ 57.568120][ T469] __slab_alloc+0x63/0xa0 [ 57.572418][ T469] kmem_cache_alloc+0x1af/0x2e0 [ 57.577245][ T469] dst_alloc+0x176/0x4f0 [ 57.581458][ T469] icmp6_dst_alloc+0xf5/0x560 [ 57.586104][ T469] mld_sendpack+0x4b0/0xa80 [ 57.590576][ T469] mld_ifc_timer_expire+0x84a/0xc50 [ 57.596201][ T469] call_timer_fn+0x38/0x290 [ 57.600694][ T469] __run_timers+0x639/0x9a0 [ 57.605165][ T469] run_timer_softirq+0x6a/0xf0 [ 57.609895][ T469] __do_softirq+0x255/0x563 [ 57.614360][ T469] page last free stack trace: [ 57.619001][ T469] __free_pages_ok+0x7fc/0x820 [ 57.623729][ T469] __free_pages+0xdd/0x380 [ 57.628112][ T469] __free_slab+0xcf/0x190 [ 57.632581][ T469] unfreeze_partials+0x15f/0x190 [ 57.637497][ T469] put_cpu_partial+0xc1/0x180 [ 57.642150][ T469] __slab_free+0x2c9/0x3a0 [ 57.646540][ T469] ___cache_free+0x111/0x130 [ 57.651100][ T469] qlink_free+0x50/0x90 [ 57.655227][ T469] qlist_free_all+0x5f/0xb0 [ 57.659719][ T469] kasan_quarantine_reduce+0x14a/0x160 [ 57.665152][ T469] __kasan_slab_alloc+0x2f/0xf0 [ 57.669975][ T469] slab_post_alloc_hook+0x5d/0x2f0 [ 57.675055][ T469] kmem_cache_alloc+0x165/0x2e0 [ 57.679876][ T469] getname_flags+0xb9/0x500 [ 57.684347][ T469] user_path_at_empty+0x2f/0x50 [ 57.689170][ T469] __se_sys_inotify_add_watch+0x1a8/0xb20 [ 57.694861][ T469] [ 57.697169][ T469] Memory state around the buggy address: [ 57.702775][ T469] ffff888117882f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 57.710805][ T469] ffff888117882f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 57.718836][ T469] >ffff888117883000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.726863][ T469] ^ [ 57.730900][ T469] ffff888117883080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 57.738934][ T469] ffff888117883100: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 57.746962][ T469] ================================================================== [ 57.754990][ T469] Disabling lock debugging due to kernel taint [ 57.761918][ T469] F2FS-fs (loop2): access invalid blkaddr:391235840 [ 57.766909][ T24] audit: type=1400 audit(1754907496.800:114): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 57.768509][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 57.791827][ T24] audit: type=1400 audit(1754907496.800:115): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.801486][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 57.801490][ T469] Call Trace: [ 57.801511][ T469] __dump_stack+0x21/0x24 [ 57.801527][ T469] dump_stack_lvl+0x169/0x1d8 [ 57.822991][ T24] audit: type=1400 audit(1754907496.800:116): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.832777][ T469] ? show_regs_print_info+0x18/0x18 [ 57.832788][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 57.832803][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 57.836592][ T24] audit: type=1400 audit(1754907496.800:117): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.840351][ T469] ? set_page_dirty+0x1a2/0x320 [ 57.840361][ T469] dump_stack+0x15/0x1c [ 57.840375][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 57.845196][ T24] audit: type=1400 audit(1754907496.800:118): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.866151][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 57.866162][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 57.866171][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 57.866179][ T469] ? data_blkaddr+0x330/0x330 [ 57.866189][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 57.866204][ T469] ? addrs_per_block+0x110/0x110 [ 57.871678][ T24] audit: type=1400 audit(1754907496.800:119): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.877056][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 57.882608][ T24] audit: type=1400 audit(1754907496.800:120): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.903113][ T469] ? __kasan_check_write+0x14/0x20 [ 57.903123][ T469] ? up_write+0x57/0x120 [ 57.903132][ T469] f2fs_truncate_blocks+0x115/0x310 [ 57.903146][ T469] f2fs_truncate+0x1d7/0x3d0 [ 58.039590][ T469] ? f2fs_setattr+0x979/0x1010 [ 58.044324][ T469] f2fs_setattr+0x981/0x1010 [ 58.048881][ T469] ? f2fs_getattr+0x670/0x670 [ 58.053528][ T469] notify_change+0xab3/0xe40 [ 58.058086][ T469] do_truncate+0x186/0x210 [ 58.062471][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 58.067815][ T469] ? __kasan_check_read+0x11/0x20 [ 58.072808][ T469] path_openat+0x2aab/0x3160 [ 58.077368][ T469] ? __stack_depot_save+0x479/0x4c0 [ 58.082535][ T469] ? getname+0x19/0x20 [ 58.086573][ T469] ? do_filp_open+0x3e0/0x3e0 [ 58.091220][ T469] do_filp_open+0x1b3/0x3e0 [ 58.095693][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 58.100253][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 58.105329][ T469] do_sys_openat2+0x14c/0x6d0 [ 58.109975][ T469] ? __se_sys_futex+0x2b4/0x360 [ 58.114881][ T469] ? do_sys_open+0xe0/0xe0 [ 58.119270][ T469] ? switch_fpu_return+0x197/0x340 [ 58.124351][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 58.129343][ T469] ? fpu__clear_all+0x20/0x20 [ 58.133988][ T469] __x64_sys_open+0x11c/0x140 [ 58.138637][ T469] do_syscall_64+0x31/0x40 [ 58.143022][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.148881][ T469] RIP: 0033:0x7fa500d219a9 [ 58.153266][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 58.172837][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 58.181225][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 58.189167][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 58.197108][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 58.205081][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.213050][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 58.221894][ T469] F2FS-fs (loop2): access invalid blkaddr:4294936705 [ 58.228574][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 58.239731][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 58.249839][ T469] Call Trace: [ 58.253103][ T469] __dump_stack+0x21/0x24 [ 58.257410][ T469] dump_stack_lvl+0x169/0x1d8 [ 58.262052][ T469] ? show_regs_print_info+0x18/0x18 [ 58.267219][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 58.272908][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 58.278332][ T469] ? set_page_dirty+0x1a2/0x320 [ 58.283148][ T469] dump_stack+0x15/0x1c [ 58.287314][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 58.292655][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 58.298772][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 58.304283][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 58.309966][ T469] ? data_blkaddr+0x330/0x330 [ 58.314635][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 58.320061][ T469] ? addrs_per_block+0x110/0x110 [ 58.324965][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 58.330136][ T469] ? __kasan_check_write+0x14/0x20 [ 58.335210][ T469] ? up_write+0x57/0x120 [ 58.339419][ T469] f2fs_truncate_blocks+0x115/0x310 [ 58.344583][ T469] f2fs_truncate+0x1d7/0x3d0 [ 58.349145][ T469] ? f2fs_setattr+0x979/0x1010 [ 58.353874][ T469] f2fs_setattr+0x981/0x1010 [ 58.358435][ T469] ? f2fs_getattr+0x670/0x670 [ 58.363101][ T469] notify_change+0xab3/0xe40 [ 58.367659][ T469] do_truncate+0x186/0x210 [ 58.372040][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 58.377391][ T469] ? __kasan_check_read+0x11/0x20 [ 58.382387][ T469] path_openat+0x2aab/0x3160 [ 58.386949][ T469] ? __stack_depot_save+0x479/0x4c0 [ 58.392200][ T469] ? getname+0x19/0x20 [ 58.396240][ T469] ? do_filp_open+0x3e0/0x3e0 [ 58.400884][ T469] do_filp_open+0x1b3/0x3e0 [ 58.405351][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 58.409907][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 58.414980][ T469] do_sys_openat2+0x14c/0x6d0 [ 58.419621][ T469] ? __se_sys_futex+0x2b4/0x360 [ 58.424442][ T469] ? do_sys_open+0xe0/0xe0 [ 58.428827][ T469] ? switch_fpu_return+0x197/0x340 [ 58.433904][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 58.438896][ T469] ? fpu__clear_all+0x20/0x20 [ 58.443557][ T469] __x64_sys_open+0x11c/0x140 [ 58.448202][ T469] do_syscall_64+0x31/0x40 [ 58.452586][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.458445][ T469] RIP: 0033:0x7fa500d219a9 [ 58.462827][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 58.482401][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 58.490779][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 58.498715][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 58.506669][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 58.514606][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.522630][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 58.530725][ T469] F2FS-fs (loop2): access invalid blkaddr:469 [ 58.536787][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 58.547953][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 58.557980][ T469] Call Trace: [ 58.561248][ T469] __dump_stack+0x21/0x24 [ 58.565560][ T469] dump_stack_lvl+0x169/0x1d8 [ 58.570208][ T469] ? show_regs_print_info+0x18/0x18 [ 58.575463][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 58.581151][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 58.586585][ T469] ? set_page_dirty+0x1a2/0x320 [ 58.591442][ T469] dump_stack+0x15/0x1c [ 58.595585][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 58.600937][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 58.607078][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 58.612599][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 58.618295][ T469] ? data_blkaddr+0x330/0x330 [ 58.622946][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 58.628379][ T469] ? addrs_per_block+0x110/0x110 [ 58.633297][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 58.638470][ T469] ? __kasan_check_write+0x14/0x20 [ 58.643558][ T469] ? up_write+0x57/0x120 [ 58.647785][ T469] f2fs_truncate_blocks+0x115/0x310 [ 58.652956][ T469] f2fs_truncate+0x1d7/0x3d0 [ 58.657534][ T469] ? f2fs_setattr+0x979/0x1010 [ 58.662372][ T469] f2fs_setattr+0x981/0x1010 [ 58.666937][ T469] ? f2fs_getattr+0x670/0x670 [ 58.671592][ T469] notify_change+0xab3/0xe40 [ 58.676155][ T469] do_truncate+0x186/0x210 [ 58.680545][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 58.685891][ T469] ? __kasan_check_read+0x11/0x20 [ 58.690887][ T469] path_openat+0x2aab/0x3160 [ 58.695451][ T469] ? __stack_depot_save+0x479/0x4c0 [ 58.700622][ T469] ? getname+0x19/0x20 [ 58.704663][ T469] ? do_filp_open+0x3e0/0x3e0 [ 58.709397][ T469] do_filp_open+0x1b3/0x3e0 [ 58.713870][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 58.718432][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 58.723534][ T469] do_sys_openat2+0x14c/0x6d0 [ 58.728191][ T469] ? __se_sys_futex+0x2b4/0x360 [ 58.733016][ T469] ? do_sys_open+0xe0/0xe0 [ 58.737411][ T469] ? switch_fpu_return+0x197/0x340 [ 58.742502][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 58.747497][ T469] ? fpu__clear_all+0x20/0x20 [ 58.752150][ T469] __x64_sys_open+0x11c/0x140 [ 58.756798][ T469] do_syscall_64+0x31/0x40 [ 58.761187][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.767049][ T469] RIP: 0033:0x7fa500d219a9 [ 58.771438][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 58.791020][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 58.799407][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 58.807361][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 58.815309][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 58.823253][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.831196][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 58.839334][ T469] F2FS-fs (loop2): access invalid blkaddr:3286237408 [ 58.846100][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 58.857255][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 58.867274][ T469] Call Trace: [ 58.870532][ T469] __dump_stack+0x21/0x24 [ 58.874825][ T469] dump_stack_lvl+0x169/0x1d8 [ 58.879462][ T469] ? show_regs_print_info+0x18/0x18 [ 58.884625][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 58.890307][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 58.895735][ T469] ? set_page_dirty+0x1a2/0x320 [ 58.900550][ T469] dump_stack+0x15/0x1c [ 58.904671][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 58.910008][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 58.916135][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 58.921657][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 58.927341][ T469] ? data_blkaddr+0x330/0x330 [ 58.932074][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 58.937505][ T469] ? addrs_per_block+0x110/0x110 [ 58.942416][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 58.947581][ T469] ? __kasan_check_write+0x14/0x20 [ 58.952660][ T469] ? up_write+0x57/0x120 [ 58.956869][ T469] f2fs_truncate_blocks+0x115/0x310 [ 58.962033][ T469] f2fs_truncate+0x1d7/0x3d0 [ 58.966586][ T469] ? f2fs_setattr+0x979/0x1010 [ 58.971310][ T469] f2fs_setattr+0x981/0x1010 [ 58.975862][ T469] ? f2fs_getattr+0x670/0x670 [ 58.980511][ T469] notify_change+0xab3/0xe40 [ 58.985068][ T469] do_truncate+0x186/0x210 [ 58.989446][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 58.994780][ T469] ? __kasan_check_read+0x11/0x20 [ 58.999769][ T469] path_openat+0x2aab/0x3160 [ 59.004322][ T469] ? __stack_depot_save+0x479/0x4c0 [ 59.009488][ T469] ? getname+0x19/0x20 [ 59.013522][ T469] ? do_filp_open+0x3e0/0x3e0 [ 59.018162][ T469] do_filp_open+0x1b3/0x3e0 [ 59.022629][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 59.027183][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 59.032259][ T469] do_sys_openat2+0x14c/0x6d0 [ 59.036903][ T469] ? __se_sys_futex+0x2b4/0x360 [ 59.041720][ T469] ? do_sys_open+0xe0/0xe0 [ 59.046102][ T469] ? switch_fpu_return+0x197/0x340 [ 59.051176][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 59.056171][ T469] ? fpu__clear_all+0x20/0x20 [ 59.060822][ T469] __x64_sys_open+0x11c/0x140 [ 59.065460][ T469] do_syscall_64+0x31/0x40 [ 59.069857][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.075716][ T469] RIP: 0033:0x7fa500d219a9 [ 59.080109][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 59.099768][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 59.108183][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 59.116127][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 59.124064][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 59.132001][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.139937][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 59.147984][ T469] F2FS-fs (loop2): access invalid blkaddr:391236224 [ 59.154580][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 59.165730][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.175754][ T469] Call Trace: [ 59.179024][ T469] __dump_stack+0x21/0x24 [ 59.183318][ T469] dump_stack_lvl+0x169/0x1d8 [ 59.187958][ T469] ? show_regs_print_info+0x18/0x18 [ 59.193157][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 59.198840][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 59.204260][ T469] ? set_page_dirty+0x1a2/0x320 [ 59.209076][ T469] dump_stack+0x15/0x1c [ 59.213209][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 59.218561][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 59.224679][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 59.230190][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 59.235872][ T469] ? data_blkaddr+0x330/0x330 [ 59.240513][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 59.245934][ T469] ? addrs_per_block+0x110/0x110 [ 59.250832][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 59.255999][ T469] ? __kasan_check_write+0x14/0x20 [ 59.261072][ T469] ? up_write+0x57/0x120 [ 59.265275][ T469] f2fs_truncate_blocks+0x115/0x310 [ 59.270437][ T469] f2fs_truncate+0x1d7/0x3d0 [ 59.274989][ T469] ? f2fs_setattr+0x979/0x1010 [ 59.279721][ T469] f2fs_setattr+0x981/0x1010 [ 59.284289][ T469] ? f2fs_getattr+0x670/0x670 [ 59.288935][ T469] notify_change+0xab3/0xe40 [ 59.293492][ T469] do_truncate+0x186/0x210 [ 59.297875][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 59.303207][ T469] ? __kasan_check_read+0x11/0x20 [ 59.308194][ T469] path_openat+0x2aab/0x3160 [ 59.312751][ T469] ? __stack_depot_save+0x479/0x4c0 [ 59.317911][ T469] ? getname+0x19/0x20 [ 59.321943][ T469] ? do_filp_open+0x3e0/0x3e0 [ 59.326580][ T469] do_filp_open+0x1b3/0x3e0 [ 59.331047][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 59.335603][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 59.340677][ T469] do_sys_openat2+0x14c/0x6d0 [ 59.345328][ T469] ? __se_sys_futex+0x2b4/0x360 [ 59.350144][ T469] ? do_sys_open+0xe0/0xe0 [ 59.354535][ T469] ? switch_fpu_return+0x197/0x340 [ 59.359615][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 59.364623][ T469] ? fpu__clear_all+0x20/0x20 [ 59.369268][ T469] __x64_sys_open+0x11c/0x140 [ 59.373912][ T469] do_syscall_64+0x31/0x40 [ 59.378303][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.384161][ T469] RIP: 0033:0x7fa500d219a9 [ 59.388548][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 59.408120][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 59.416515][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 59.424456][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 59.432396][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 59.440339][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.448282][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 59.456454][ T469] F2FS-fs (loop2): access invalid blkaddr:4294936705 [ 59.463197][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 59.474366][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.484396][ T469] Call Trace: [ 59.487666][ T469] __dump_stack+0x21/0x24 [ 59.491963][ T469] dump_stack_lvl+0x169/0x1d8 [ 59.496610][ T469] ? show_regs_print_info+0x18/0x18 [ 59.501779][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 59.507466][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 59.512894][ T469] ? set_page_dirty+0x1a2/0x320 [ 59.517710][ T469] dump_stack+0x15/0x1c [ 59.521836][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 59.527287][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 59.533413][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 59.538927][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 59.544617][ T469] ? data_blkaddr+0x330/0x330 [ 59.549265][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 59.554691][ T469] ? addrs_per_block+0x110/0x110 [ 59.559596][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 59.564763][ T469] ? __kasan_check_write+0x14/0x20 [ 59.569841][ T469] ? up_write+0x57/0x120 [ 59.574053][ T469] f2fs_truncate_blocks+0x115/0x310 [ 59.579222][ T469] f2fs_truncate+0x1d7/0x3d0 [ 59.583779][ T469] ? f2fs_setattr+0x979/0x1010 [ 59.588509][ T469] f2fs_setattr+0x981/0x1010 [ 59.593084][ T469] ? f2fs_getattr+0x670/0x670 [ 59.597746][ T469] notify_change+0xab3/0xe40 [ 59.602383][ T469] do_truncate+0x186/0x210 [ 59.607000][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 59.612346][ T469] ? __kasan_check_read+0x11/0x20 [ 59.617360][ T469] path_openat+0x2aab/0x3160 [ 59.621930][ T469] ? __stack_depot_save+0x479/0x4c0 [ 59.627111][ T469] ? getname+0x19/0x20 [ 59.631157][ T469] ? do_filp_open+0x3e0/0x3e0 [ 59.635814][ T469] do_filp_open+0x1b3/0x3e0 [ 59.640294][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 59.644867][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 59.649950][ T469] do_sys_openat2+0x14c/0x6d0 [ 59.654611][ T469] ? __se_sys_futex+0x2b4/0x360 [ 59.660213][ T469] ? do_sys_open+0xe0/0xe0 [ 59.664601][ T469] ? switch_fpu_return+0x197/0x340 [ 59.669683][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 59.674675][ T469] ? fpu__clear_all+0x20/0x20 [ 59.679321][ T469] __x64_sys_open+0x11c/0x140 [ 59.683968][ T469] do_syscall_64+0x31/0x40 [ 59.688352][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.694214][ T469] RIP: 0033:0x7fa500d219a9 [ 59.698600][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 59.718173][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 59.726560][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 59.734502][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 59.742442][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 59.750392][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.758338][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 59.766413][ T469] F2FS-fs (loop2): access invalid blkaddr:2213683408 [ 59.773148][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 59.784315][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.794335][ T469] Call Trace: [ 59.797598][ T469] __dump_stack+0x21/0x24 [ 59.801892][ T469] dump_stack_lvl+0x169/0x1d8 [ 59.806535][ T469] ? show_regs_print_info+0x18/0x18 [ 59.811708][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 59.817401][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 59.822834][ T469] ? set_page_dirty+0x1a2/0x320 [ 59.827658][ T469] dump_stack+0x15/0x1c [ 59.831780][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 59.837204][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 59.843324][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 59.848834][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 59.854518][ T469] ? data_blkaddr+0x330/0x330 [ 59.859168][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 59.864589][ T469] ? addrs_per_block+0x110/0x110 [ 59.869487][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 59.874651][ T469] ? __kasan_check_write+0x14/0x20 [ 59.879724][ T469] ? up_write+0x57/0x120 [ 59.883927][ T469] f2fs_truncate_blocks+0x115/0x310 [ 59.889085][ T469] f2fs_truncate+0x1d7/0x3d0 [ 59.893636][ T469] ? f2fs_setattr+0x979/0x1010 [ 59.898362][ T469] f2fs_setattr+0x981/0x1010 [ 59.902911][ T469] ? f2fs_getattr+0x670/0x670 [ 59.907553][ T469] notify_change+0xab3/0xe40 [ 59.912108][ T469] do_truncate+0x186/0x210 [ 59.916485][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 59.921819][ T469] ? __kasan_check_read+0x11/0x20 [ 59.926808][ T469] path_openat+0x2aab/0x3160 [ 59.931363][ T469] ? __stack_depot_save+0x479/0x4c0 [ 59.936525][ T469] ? getname+0x19/0x20 [ 59.940560][ T469] ? do_filp_open+0x3e0/0x3e0 [ 59.945199][ T469] do_filp_open+0x1b3/0x3e0 [ 59.949665][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 59.954223][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 59.959300][ T469] do_sys_openat2+0x14c/0x6d0 [ 59.963941][ T469] ? __se_sys_futex+0x2b4/0x360 [ 59.968754][ T469] ? do_sys_open+0xe0/0xe0 [ 59.973138][ T469] ? switch_fpu_return+0x197/0x340 [ 59.978215][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 59.983207][ T469] ? fpu__clear_all+0x20/0x20 [ 59.987845][ T469] __x64_sys_open+0x11c/0x140 [ 59.992486][ T469] do_syscall_64+0x31/0x40 [ 59.996870][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.002725][ T469] RIP: 0033:0x7fa500d219a9 [ 60.007107][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 60.026685][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 60.035071][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 60.043101][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 60.051045][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 60.058984][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.066921][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 60.075914][ T469] F2FS-fs (loop2): access invalid blkaddr:2213586624 [ 60.082700][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 60.093863][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 60.103881][ T469] Call Trace: [ 60.107141][ T469] __dump_stack+0x21/0x24 [ 60.111438][ T469] dump_stack_lvl+0x169/0x1d8 [ 60.116080][ T469] ? show_regs_print_info+0x18/0x18 [ 60.121242][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 60.126923][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 60.132344][ T469] ? set_page_dirty+0x1a2/0x320 [ 60.137165][ T469] dump_stack+0x15/0x1c [ 60.141285][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 60.146620][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 60.152740][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 60.158251][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 60.163938][ T469] ? data_blkaddr+0x330/0x330 [ 60.168576][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 60.173998][ T469] ? addrs_per_block+0x110/0x110 [ 60.178899][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 60.184060][ T469] ? __kasan_check_write+0x14/0x20 [ 60.189134][ T469] ? up_write+0x57/0x120 [ 60.193343][ T469] f2fs_truncate_blocks+0x115/0x310 [ 60.198502][ T469] f2fs_truncate+0x1d7/0x3d0 [ 60.203057][ T469] ? f2fs_setattr+0x979/0x1010 [ 60.207782][ T469] f2fs_setattr+0x981/0x1010 [ 60.212341][ T469] ? f2fs_getattr+0x670/0x670 [ 60.216981][ T469] notify_change+0xab3/0xe40 [ 60.221533][ T469] do_truncate+0x186/0x210 [ 60.225914][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 60.231250][ T469] ? __kasan_check_read+0x11/0x20 [ 60.236241][ T469] path_openat+0x2aab/0x3160 [ 60.240803][ T469] ? __stack_depot_save+0x479/0x4c0 [ 60.245967][ T469] ? getname+0x19/0x20 [ 60.250025][ T469] ? do_filp_open+0x3e0/0x3e0 [ 60.254674][ T469] do_filp_open+0x1b3/0x3e0 [ 60.259139][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 60.263695][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 60.268768][ T469] do_sys_openat2+0x14c/0x6d0 [ 60.273412][ T469] ? __se_sys_futex+0x2b4/0x360 [ 60.278224][ T469] ? do_sys_open+0xe0/0xe0 [ 60.282603][ T469] ? switch_fpu_return+0x197/0x340 [ 60.287675][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 60.292663][ T469] ? fpu__clear_all+0x20/0x20 [ 60.297301][ T469] __x64_sys_open+0x11c/0x140 [ 60.301941][ T469] do_syscall_64+0x31/0x40 [ 60.306323][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.312179][ T469] RIP: 0033:0x7fa500d219a9 [ 60.316561][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 60.336130][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 60.344506][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 60.352446][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 60.360382][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 60.368318][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.376260][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 60.384401][ T469] F2FS-fs (loop2): access invalid blkaddr:4294901760 [ 60.391096][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 60.402257][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 60.412277][ T469] Call Trace: [ 60.415534][ T469] __dump_stack+0x21/0x24 [ 60.419827][ T469] dump_stack_lvl+0x169/0x1d8 [ 60.424465][ T469] ? show_regs_print_info+0x18/0x18 [ 60.429626][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 60.435307][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 60.440728][ T469] ? set_page_dirty+0x1a2/0x320 [ 60.445545][ T469] dump_stack+0x15/0x1c [ 60.449662][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 60.454996][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 60.461114][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 60.466622][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 60.472307][ T469] ? data_blkaddr+0x330/0x330 [ 60.476948][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 60.482370][ T469] ? addrs_per_block+0x110/0x110 [ 60.487271][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 60.492439][ T469] ? __kasan_check_write+0x14/0x20 [ 60.497516][ T469] ? up_write+0x57/0x120 [ 60.501724][ T469] f2fs_truncate_blocks+0x115/0x310 [ 60.506882][ T469] f2fs_truncate+0x1d7/0x3d0 [ 60.511436][ T469] ? f2fs_setattr+0x979/0x1010 [ 60.516164][ T469] f2fs_setattr+0x981/0x1010 [ 60.520722][ T469] ? f2fs_getattr+0x670/0x670 [ 60.525362][ T469] notify_change+0xab3/0xe40 [ 60.529918][ T469] do_truncate+0x186/0x210 [ 60.534301][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 60.539636][ T469] ? __kasan_check_read+0x11/0x20 [ 60.544623][ T469] path_openat+0x2aab/0x3160 [ 60.549175][ T469] ? __stack_depot_save+0x479/0x4c0 [ 60.554338][ T469] ? getname+0x19/0x20 [ 60.558370][ T469] ? do_filp_open+0x3e0/0x3e0 [ 60.563009][ T469] do_filp_open+0x1b3/0x3e0 [ 60.567472][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 60.572028][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 60.577102][ T469] do_sys_openat2+0x14c/0x6d0 [ 60.581742][ T469] ? __se_sys_futex+0x2b4/0x360 [ 60.586551][ T469] ? do_sys_open+0xe0/0xe0 [ 60.590937][ T469] ? switch_fpu_return+0x197/0x340 [ 60.596011][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 60.600996][ T469] ? fpu__clear_all+0x20/0x20 [ 60.605811][ T469] __x64_sys_open+0x11c/0x140 [ 60.610452][ T469] do_syscall_64+0x31/0x40 [ 60.614831][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.620695][ T469] RIP: 0033:0x7fa500d219a9 [ 60.625081][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 60.644657][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 60.653048][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 60.660994][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 60.668934][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 60.676880][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.684821][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 60.693020][ T469] F2FS-fs (loop2): access invalid blkaddr:4294942477 [ 60.699700][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 60.710859][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 60.720880][ T469] Call Trace: [ 60.724137][ T469] __dump_stack+0x21/0x24 [ 60.728431][ T469] dump_stack_lvl+0x169/0x1d8 [ 60.733074][ T469] ? show_regs_print_info+0x18/0x18 [ 60.738251][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 60.743939][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 60.749448][ T469] ? set_page_dirty+0x1a2/0x320 [ 60.754277][ T469] dump_stack+0x15/0x1c [ 60.758406][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 60.763754][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 60.769887][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 60.775402][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 60.781089][ T469] ? data_blkaddr+0x330/0x330 [ 60.785735][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 60.791163][ T469] ? addrs_per_block+0x110/0x110 [ 60.796078][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 60.801250][ T469] ? __kasan_check_write+0x14/0x20 [ 60.806330][ T469] ? up_write+0x57/0x120 [ 60.810540][ T469] f2fs_truncate_blocks+0x115/0x310 [ 60.815701][ T469] f2fs_truncate+0x1d7/0x3d0 [ 60.820254][ T469] ? f2fs_setattr+0x979/0x1010 [ 60.824998][ T469] f2fs_setattr+0x981/0x1010 [ 60.829551][ T469] ? f2fs_getattr+0x670/0x670 [ 60.834194][ T469] notify_change+0xab3/0xe40 [ 60.838752][ T469] do_truncate+0x186/0x210 [ 60.843134][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 60.848470][ T469] ? __kasan_check_read+0x11/0x20 [ 60.853461][ T469] path_openat+0x2aab/0x3160 [ 60.858013][ T469] ? __stack_depot_save+0x479/0x4c0 [ 60.863264][ T469] ? getname+0x19/0x20 [ 60.867297][ T469] ? do_filp_open+0x3e0/0x3e0 [ 60.871965][ T469] do_filp_open+0x1b3/0x3e0 [ 60.876431][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 60.880987][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 60.886064][ T469] do_sys_openat2+0x14c/0x6d0 [ 60.890706][ T469] ? __se_sys_futex+0x2b4/0x360 [ 60.895665][ T469] ? do_sys_open+0xe0/0xe0 [ 60.900051][ T469] ? switch_fpu_return+0x197/0x340 [ 60.905128][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 60.910122][ T469] ? fpu__clear_all+0x20/0x20 [ 60.914766][ T469] __x64_sys_open+0x11c/0x140 [ 60.919412][ T469] do_syscall_64+0x31/0x40 [ 60.923882][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.929740][ T469] RIP: 0033:0x7fa500d219a9 [ 60.934123][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 60.953694][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 60.962072][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 60.970015][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 60.977959][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 60.985894][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.993834][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 61.001952][ T469] F2FS-fs (loop2): access invalid blkaddr:394802840 [ 61.008541][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 61.019698][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.029720][ T469] Call Trace: [ 61.032989][ T469] __dump_stack+0x21/0x24 [ 61.037291][ T469] dump_stack_lvl+0x169/0x1d8 [ 61.041941][ T469] ? show_regs_print_info+0x18/0x18 [ 61.047109][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 61.052800][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 61.058226][ T469] ? set_page_dirty+0x1a2/0x320 [ 61.063048][ T469] dump_stack+0x15/0x1c [ 61.067175][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 61.072516][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 61.078639][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 61.084152][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 61.089839][ T469] ? data_blkaddr+0x330/0x330 [ 61.094485][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 61.099911][ T469] ? addrs_per_block+0x110/0x110 [ 61.104819][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 61.109988][ T469] ? __kasan_check_write+0x14/0x20 [ 61.115069][ T469] ? up_write+0x57/0x120 [ 61.119278][ T469] f2fs_truncate_blocks+0x115/0x310 [ 61.124442][ T469] f2fs_truncate+0x1d7/0x3d0 [ 61.128999][ T469] ? f2fs_setattr+0x979/0x1010 [ 61.133731][ T469] f2fs_setattr+0x981/0x1010 [ 61.138292][ T469] ? f2fs_getattr+0x670/0x670 [ 61.142938][ T469] notify_change+0xab3/0xe40 [ 61.147501][ T469] do_truncate+0x186/0x210 [ 61.151895][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 61.157239][ T469] ? __kasan_check_read+0x11/0x20 [ 61.162233][ T469] path_openat+0x2aab/0x3160 [ 61.166789][ T469] ? __stack_depot_save+0x479/0x4c0 [ 61.171954][ T469] ? getname+0x19/0x20 [ 61.175993][ T469] ? do_filp_open+0x3e0/0x3e0 [ 61.180646][ T469] do_filp_open+0x1b3/0x3e0 [ 61.185114][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 61.189673][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 61.194753][ T469] do_sys_openat2+0x14c/0x6d0 [ 61.199397][ T469] ? __se_sys_futex+0x2b4/0x360 [ 61.204212][ T469] ? do_sys_open+0xe0/0xe0 [ 61.208599][ T469] ? switch_fpu_return+0x197/0x340 [ 61.213675][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 61.218666][ T469] ? fpu__clear_all+0x20/0x20 [ 61.223310][ T469] __x64_sys_open+0x11c/0x140 [ 61.227956][ T469] do_syscall_64+0x31/0x40 [ 61.232344][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.238204][ T469] RIP: 0033:0x7fa500d219a9 [ 61.242588][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.262161][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 61.270543][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 61.278484][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 61.286424][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 61.294364][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.302305][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 61.311179][ T469] F2FS-fs (loop2): access invalid blkaddr:4294936705 [ 61.317839][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 61.328993][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.339035][ T469] Call Trace: [ 61.342294][ T469] __dump_stack+0x21/0x24 [ 61.346586][ T469] dump_stack_lvl+0x169/0x1d8 [ 61.351241][ T469] ? show_regs_print_info+0x18/0x18 [ 61.356403][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 61.362083][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 61.367503][ T469] ? set_page_dirty+0x1a2/0x320 [ 61.372318][ T469] dump_stack+0x15/0x1c [ 61.376442][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 61.381780][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 61.387896][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 61.393411][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 61.399093][ T469] ? data_blkaddr+0x330/0x330 [ 61.403732][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 61.409155][ T469] ? addrs_per_block+0x110/0x110 [ 61.414054][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 61.419219][ T469] ? __kasan_check_write+0x14/0x20 [ 61.424304][ T469] ? up_write+0x57/0x120 [ 61.428517][ T469] f2fs_truncate_blocks+0x115/0x310 [ 61.433684][ T469] f2fs_truncate+0x1d7/0x3d0 [ 61.438241][ T469] ? f2fs_setattr+0x979/0x1010 [ 61.442978][ T469] f2fs_setattr+0x981/0x1010 [ 61.447534][ T469] ? f2fs_getattr+0x670/0x670 [ 61.452181][ T469] notify_change+0xab3/0xe40 [ 61.456741][ T469] do_truncate+0x186/0x210 [ 61.461130][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 61.466470][ T469] ? __kasan_check_read+0x11/0x20 [ 61.471465][ T469] path_openat+0x2aab/0x3160 [ 61.476023][ T469] ? __stack_depot_save+0x479/0x4c0 [ 61.481186][ T469] ? getname+0x19/0x20 [ 61.485219][ T469] ? do_filp_open+0x3e0/0x3e0 [ 61.489859][ T469] do_filp_open+0x1b3/0x3e0 [ 61.494326][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 61.498878][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 61.503949][ T469] do_sys_openat2+0x14c/0x6d0 [ 61.508586][ T469] ? __se_sys_futex+0x2b4/0x360 [ 61.513410][ T469] ? do_sys_open+0xe0/0xe0 [ 61.517795][ T469] ? switch_fpu_return+0x197/0x340 [ 61.522873][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 61.527865][ T469] ? fpu__clear_all+0x20/0x20 [ 61.532509][ T469] __x64_sys_open+0x11c/0x140 [ 61.537153][ T469] do_syscall_64+0x31/0x40 [ 61.541537][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.547396][ T469] RIP: 0033:0x7fa500d219a9 [ 61.551783][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.571357][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 61.579734][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 61.587670][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 61.595612][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 61.603547][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.611482][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 61.619657][ T469] F2FS-fs (loop2): access invalid blkaddr:767 [ 61.625742][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 61.636891][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.646912][ T469] Call Trace: [ 61.650171][ T469] __dump_stack+0x21/0x24 [ 61.654466][ T469] dump_stack_lvl+0x169/0x1d8 [ 61.659110][ T469] ? show_regs_print_info+0x18/0x18 [ 61.664283][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 61.669984][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 61.675416][ T469] ? set_page_dirty+0x1a2/0x320 [ 61.680237][ T469] dump_stack+0x15/0x1c [ 61.684358][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 61.689785][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 61.695909][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 61.701430][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 61.707116][ T469] ? data_blkaddr+0x330/0x330 [ 61.711760][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 61.717183][ T469] ? addrs_per_block+0x110/0x110 [ 61.722084][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 61.727249][ T469] ? __kasan_check_write+0x14/0x20 [ 61.732322][ T469] ? up_write+0x57/0x120 [ 61.736535][ T469] f2fs_truncate_blocks+0x115/0x310 [ 61.741697][ T469] f2fs_truncate+0x1d7/0x3d0 [ 61.746250][ T469] ? f2fs_setattr+0x979/0x1010 [ 61.750976][ T469] f2fs_setattr+0x981/0x1010 [ 61.755526][ T469] ? f2fs_getattr+0x670/0x670 [ 61.760166][ T469] notify_change+0xab3/0xe40 [ 61.764721][ T469] do_truncate+0x186/0x210 [ 61.769099][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 61.774435][ T469] ? __kasan_check_read+0x11/0x20 [ 61.779421][ T469] path_openat+0x2aab/0x3160 [ 61.783975][ T469] ? __stack_depot_save+0x479/0x4c0 [ 61.789133][ T469] ? getname+0x19/0x20 [ 61.793179][ T469] ? do_filp_open+0x3e0/0x3e0 [ 61.797829][ T469] do_filp_open+0x1b3/0x3e0 [ 61.802303][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 61.806862][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 61.811937][ T469] do_sys_openat2+0x14c/0x6d0 [ 61.816580][ T469] ? __se_sys_futex+0x2b4/0x360 [ 61.821401][ T469] ? do_sys_open+0xe0/0xe0 [ 61.825794][ T469] ? switch_fpu_return+0x197/0x340 [ 61.830884][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 61.835879][ T469] ? fpu__clear_all+0x20/0x20 [ 61.840524][ T469] __x64_sys_open+0x11c/0x140 [ 61.845169][ T469] do_syscall_64+0x31/0x40 [ 61.849560][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.855423][ T469] RIP: 0033:0x7fa500d219a9 [ 61.859814][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 61.879389][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 61.887772][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 61.895712][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 61.903651][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 61.911592][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.919531][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 61.927618][ T469] F2FS-fs (loop2): access invalid blkaddr:16777216 [ 61.934147][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 61.945312][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.955340][ T469] Call Trace: [ 61.958608][ T469] __dump_stack+0x21/0x24 [ 61.962913][ T469] dump_stack_lvl+0x169/0x1d8 [ 61.967577][ T469] ? show_regs_print_info+0x18/0x18 [ 61.972754][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 61.978451][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 61.983879][ T469] ? set_page_dirty+0x1a2/0x320 [ 61.988703][ T469] dump_stack+0x15/0x1c [ 61.992835][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 61.998181][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 62.004393][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 62.009908][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 62.015601][ T469] ? data_blkaddr+0x330/0x330 [ 62.020255][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 62.025682][ T469] ? addrs_per_block+0x110/0x110 [ 62.030588][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 62.035755][ T469] ? __kasan_check_write+0x14/0x20 [ 62.040835][ T469] ? up_write+0x57/0x120 [ 62.045045][ T469] f2fs_truncate_blocks+0x115/0x310 [ 62.050296][ T469] f2fs_truncate+0x1d7/0x3d0 [ 62.054859][ T469] ? f2fs_setattr+0x979/0x1010 [ 62.059596][ T469] f2fs_setattr+0x981/0x1010 [ 62.064155][ T469] ? f2fs_getattr+0x670/0x670 [ 62.068807][ T469] notify_change+0xab3/0xe40 [ 62.073370][ T469] do_truncate+0x186/0x210 [ 62.077765][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 62.083104][ T469] ? __kasan_check_read+0x11/0x20 [ 62.088098][ T469] path_openat+0x2aab/0x3160 [ 62.092657][ T469] ? __stack_depot_save+0x479/0x4c0 [ 62.097826][ T469] ? getname+0x19/0x20 [ 62.101864][ T469] ? do_filp_open+0x3e0/0x3e0 [ 62.106512][ T469] do_filp_open+0x1b3/0x3e0 [ 62.110982][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 62.115547][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 62.120623][ T469] do_sys_openat2+0x14c/0x6d0 [ 62.125267][ T469] ? __se_sys_futex+0x2b4/0x360 [ 62.130083][ T469] ? do_sys_open+0xe0/0xe0 [ 62.134468][ T469] ? switch_fpu_return+0x197/0x340 [ 62.139545][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 62.144537][ T469] ? fpu__clear_all+0x20/0x20 [ 62.149185][ T469] __x64_sys_open+0x11c/0x140 [ 62.153831][ T469] do_syscall_64+0x31/0x40 [ 62.158218][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.164075][ T469] RIP: 0033:0x7fa500d219a9 [ 62.168461][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 62.188035][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 62.196416][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 62.204358][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 62.212300][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 62.220242][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.228180][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 62.237927][ T469] F2FS-fs (loop2): access invalid blkaddr:332816383 [ 62.244599][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 62.255763][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 62.265780][ T469] Call Trace: [ 62.269043][ T469] __dump_stack+0x21/0x24 [ 62.273343][ T469] dump_stack_lvl+0x169/0x1d8 [ 62.277984][ T469] ? show_regs_print_info+0x18/0x18 [ 62.283152][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 62.288833][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 62.294254][ T469] ? set_page_dirty+0x1a2/0x320 [ 62.299067][ T469] dump_stack+0x15/0x1c [ 62.303183][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 62.308519][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 62.314637][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 62.320147][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 62.325832][ T469] ? data_blkaddr+0x330/0x330 [ 62.330472][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 62.335892][ T469] ? addrs_per_block+0x110/0x110 [ 62.340802][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 62.345962][ T469] ? __kasan_check_write+0x14/0x20 [ 62.351034][ T469] ? up_write+0x57/0x120 [ 62.355240][ T469] f2fs_truncate_blocks+0x115/0x310 [ 62.360398][ T469] f2fs_truncate+0x1d7/0x3d0 [ 62.364947][ T469] ? f2fs_setattr+0x979/0x1010 [ 62.369760][ T469] f2fs_setattr+0x981/0x1010 [ 62.374313][ T469] ? f2fs_getattr+0x670/0x670 [ 62.378964][ T469] notify_change+0xab3/0xe40 [ 62.383520][ T469] do_truncate+0x186/0x210 [ 62.387912][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 62.393247][ T469] ? __kasan_check_read+0x11/0x20 [ 62.398236][ T469] path_openat+0x2aab/0x3160 [ 62.402790][ T469] ? __stack_depot_save+0x479/0x4c0 [ 62.407955][ T469] ? getname+0x19/0x20 [ 62.411987][ T469] ? do_filp_open+0x3e0/0x3e0 [ 62.416627][ T469] do_filp_open+0x1b3/0x3e0 [ 62.421093][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 62.425646][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 62.430719][ T469] do_sys_openat2+0x14c/0x6d0 [ 62.435360][ T469] ? __se_sys_futex+0x2b4/0x360 [ 62.440174][ T469] ? do_sys_open+0xe0/0xe0 [ 62.444566][ T469] ? switch_fpu_return+0x197/0x340 [ 62.449641][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 62.454633][ T469] ? fpu__clear_all+0x20/0x20 [ 62.459275][ T469] __x64_sys_open+0x11c/0x140 [ 62.463915][ T469] do_syscall_64+0x31/0x40 [ 62.468292][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.474145][ T469] RIP: 0033:0x7fa500d219a9 [ 62.478738][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 62.498307][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 62.506682][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 62.514617][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 62.522558][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 62.530498][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.538432][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 62.546491][ T469] F2FS-fs (loop2): access invalid blkaddr:128 [ 62.552559][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 62.563712][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 62.573728][ T469] Call Trace: [ 62.576983][ T469] __dump_stack+0x21/0x24 [ 62.581279][ T469] dump_stack_lvl+0x169/0x1d8 [ 62.586004][ T469] ? show_regs_print_info+0x18/0x18 [ 62.591169][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 62.596851][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 62.602279][ T469] ? set_page_dirty+0x1a2/0x320 [ 62.607090][ T469] dump_stack+0x15/0x1c [ 62.611208][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 62.616541][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 62.622655][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 62.628178][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 62.634110][ T469] ? data_blkaddr+0x330/0x330 [ 62.638873][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 62.644297][ T469] ? addrs_per_block+0x110/0x110 [ 62.649200][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 62.654369][ T469] ? __kasan_check_write+0x14/0x20 [ 62.659447][ T469] ? up_write+0x57/0x120 [ 62.663653][ T469] f2fs_truncate_blocks+0x115/0x310 [ 62.668816][ T469] f2fs_truncate+0x1d7/0x3d0 [ 62.673377][ T469] ? f2fs_setattr+0x979/0x1010 [ 62.678113][ T469] f2fs_setattr+0x981/0x1010 [ 62.682668][ T469] ? f2fs_getattr+0x670/0x670 [ 62.687308][ T469] notify_change+0xab3/0xe40 [ 62.691864][ T469] do_truncate+0x186/0x210 [ 62.696246][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 62.701580][ T469] ? __kasan_check_read+0x11/0x20 [ 62.706569][ T469] path_openat+0x2aab/0x3160 [ 62.711149][ T469] ? __stack_depot_save+0x479/0x4c0 [ 62.716312][ T469] ? getname+0x19/0x20 [ 62.720345][ T469] ? do_filp_open+0x3e0/0x3e0 [ 62.724985][ T469] do_filp_open+0x1b3/0x3e0 [ 62.729454][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 62.734012][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 62.739087][ T469] do_sys_openat2+0x14c/0x6d0 [ 62.743733][ T469] ? __se_sys_futex+0x2b4/0x360 [ 62.748545][ T469] ? do_sys_open+0xe0/0xe0 [ 62.752944][ T469] ? switch_fpu_return+0x197/0x340 [ 62.758029][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 62.763024][ T469] ? fpu__clear_all+0x20/0x20 [ 62.767668][ T469] __x64_sys_open+0x11c/0x140 [ 62.772318][ T469] do_syscall_64+0x31/0x40 [ 62.776710][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.782585][ T469] RIP: 0033:0x7fa500d219a9 [ 62.786964][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 62.806536][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 62.814918][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 62.822980][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 62.830926][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 62.838867][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.846804][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 62.855209][ T469] F2FS-fs (loop2): access invalid blkaddr:767 [ 62.861594][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 62.872767][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 62.882798][ T469] Call Trace: [ 62.886064][ T469] __dump_stack+0x21/0x24 [ 62.890358][ T469] dump_stack_lvl+0x169/0x1d8 [ 62.895000][ T469] ? show_regs_print_info+0x18/0x18 [ 62.900164][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 62.905846][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 62.911280][ T469] ? set_page_dirty+0x1a2/0x320 [ 62.916105][ T469] dump_stack+0x15/0x1c [ 62.920229][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 62.925576][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 62.931711][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 62.937221][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 62.942920][ T469] ? data_blkaddr+0x330/0x330 [ 62.947572][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 62.952995][ T469] ? addrs_per_block+0x110/0x110 [ 62.957898][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 62.963064][ T469] ? __kasan_check_write+0x14/0x20 [ 62.968142][ T469] ? up_write+0x57/0x120 [ 62.972352][ T469] f2fs_truncate_blocks+0x115/0x310 [ 62.977513][ T469] f2fs_truncate+0x1d7/0x3d0 [ 62.982155][ T469] ? f2fs_setattr+0x979/0x1010 [ 62.986885][ T469] f2fs_setattr+0x981/0x1010 [ 62.991440][ T469] ? f2fs_getattr+0x670/0x670 [ 62.996082][ T469] notify_change+0xab3/0xe40 [ 63.000641][ T469] do_truncate+0x186/0x210 [ 63.005028][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 63.010364][ T469] ? __kasan_check_read+0x11/0x20 [ 63.015357][ T469] path_openat+0x2aab/0x3160 [ 63.019911][ T469] ? __stack_depot_save+0x479/0x4c0 [ 63.025076][ T469] ? getname+0x19/0x20 [ 63.029200][ T469] ? do_filp_open+0x3e0/0x3e0 [ 63.033840][ T469] do_filp_open+0x1b3/0x3e0 [ 63.038308][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 63.042870][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 63.047946][ T469] do_sys_openat2+0x14c/0x6d0 [ 63.052591][ T469] ? __se_sys_futex+0x2b4/0x360 [ 63.057406][ T469] ? do_sys_open+0xe0/0xe0 [ 63.061791][ T469] ? switch_fpu_return+0x197/0x340 [ 63.066892][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 63.071884][ T469] ? fpu__clear_all+0x20/0x20 [ 63.076526][ T469] __x64_sys_open+0x11c/0x140 [ 63.081168][ T469] do_syscall_64+0x31/0x40 [ 63.085549][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 63.091408][ T469] RIP: 0033:0x7fa500d219a9 [ 63.095791][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 63.115365][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 63.123750][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 63.131695][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 63.139635][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 63.147572][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.155687][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 63.163857][ T469] F2FS-fs (loop2): access invalid blkaddr:16777216 [ 63.171947][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 63.183109][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 63.193133][ T469] Call Trace: [ 63.196395][ T469] __dump_stack+0x21/0x24 [ 63.200691][ T469] dump_stack_lvl+0x169/0x1d8 [ 63.205331][ T469] ? show_regs_print_info+0x18/0x18 [ 63.210502][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 63.216277][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 63.221713][ T469] ? set_page_dirty+0x1a2/0x320 [ 63.226531][ T469] dump_stack+0x15/0x1c [ 63.230653][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 63.236016][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 63.242240][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 63.247759][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 63.253452][ T469] ? data_blkaddr+0x330/0x330 [ 63.258097][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 63.263520][ T469] ? addrs_per_block+0x110/0x110 [ 63.268421][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 63.273588][ T469] ? __kasan_check_write+0x14/0x20 [ 63.278667][ T469] ? up_write+0x57/0x120 [ 63.282876][ T469] f2fs_truncate_blocks+0x115/0x310 [ 63.288037][ T469] f2fs_truncate+0x1d7/0x3d0 [ 63.292593][ T469] ? f2fs_setattr+0x979/0x1010 [ 63.297320][ T469] f2fs_setattr+0x981/0x1010 [ 63.301876][ T469] ? f2fs_getattr+0x670/0x670 [ 63.306520][ T469] notify_change+0xab3/0xe40 [ 63.311079][ T469] do_truncate+0x186/0x210 [ 63.315462][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 63.320798][ T469] ? __kasan_check_read+0x11/0x20 [ 63.325788][ T469] path_openat+0x2aab/0x3160 [ 63.330351][ T469] ? __stack_depot_save+0x479/0x4c0 [ 63.335515][ T469] ? getname+0x19/0x20 [ 63.339549][ T469] ? do_filp_open+0x3e0/0x3e0 [ 63.344192][ T469] do_filp_open+0x1b3/0x3e0 [ 63.348670][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 63.353230][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 63.358305][ T469] do_sys_openat2+0x14c/0x6d0 [ 63.362949][ T469] ? __se_sys_futex+0x2b4/0x360 [ 63.367763][ T469] ? do_sys_open+0xe0/0xe0 [ 63.372146][ T469] ? switch_fpu_return+0x197/0x340 [ 63.377225][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 63.382224][ T469] ? fpu__clear_all+0x20/0x20 [ 63.386864][ T469] __x64_sys_open+0x11c/0x140 [ 63.391505][ T469] do_syscall_64+0x31/0x40 [ 63.395887][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 63.401743][ T469] RIP: 0033:0x7fa500d219a9 [ 63.406221][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 63.425795][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 63.434177][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 63.442116][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 63.450077][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 63.458017][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.465955][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 63.474284][ T469] F2FS-fs (loop2): access invalid blkaddr:332816383 [ 63.480888][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 63.492040][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 63.502077][ T469] Call Trace: [ 63.505341][ T469] __dump_stack+0x21/0x24 [ 63.509645][ T469] dump_stack_lvl+0x169/0x1d8 [ 63.514287][ T469] ? show_regs_print_info+0x18/0x18 [ 63.519623][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 63.525303][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 63.530727][ T469] ? set_page_dirty+0x1a2/0x320 [ 63.535541][ T469] dump_stack+0x15/0x1c [ 63.539660][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 63.544996][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 63.551121][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 63.556632][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 63.562315][ T469] ? data_blkaddr+0x330/0x330 [ 63.566962][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 63.572384][ T469] ? addrs_per_block+0x110/0x110 [ 63.577290][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 63.582456][ T469] ? __kasan_check_write+0x14/0x20 [ 63.587546][ T469] ? up_write+0x57/0x120 [ 63.591766][ T469] f2fs_truncate_blocks+0x115/0x310 [ 63.596934][ T469] f2fs_truncate+0x1d7/0x3d0 [ 63.601503][ T469] ? f2fs_setattr+0x979/0x1010 [ 63.606240][ T469] f2fs_setattr+0x981/0x1010 [ 63.610800][ T469] ? f2fs_getattr+0x670/0x670 [ 63.615451][ T469] notify_change+0xab3/0xe40 [ 63.620012][ T469] do_truncate+0x186/0x210 [ 63.624395][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 63.629760][ T469] ? __kasan_check_read+0x11/0x20 [ 63.634759][ T469] path_openat+0x2aab/0x3160 [ 63.639320][ T469] ? __stack_depot_save+0x479/0x4c0 [ 63.644490][ T469] ? getname+0x19/0x20 [ 63.648526][ T469] ? do_filp_open+0x3e0/0x3e0 [ 63.653180][ T469] do_filp_open+0x1b3/0x3e0 [ 63.657655][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 63.662213][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 63.667292][ T469] do_sys_openat2+0x14c/0x6d0 [ 63.671942][ T469] ? __se_sys_futex+0x2b4/0x360 [ 63.676775][ T469] ? do_sys_open+0xe0/0xe0 [ 63.681159][ T469] ? switch_fpu_return+0x197/0x340 [ 63.686238][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 63.691238][ T469] ? fpu__clear_all+0x20/0x20 [ 63.695883][ T469] __x64_sys_open+0x11c/0x140 [ 63.700525][ T469] do_syscall_64+0x31/0x40 [ 63.704917][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 63.710788][ T469] RIP: 0033:0x7fa500d219a9 [ 63.715181][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 63.734760][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 63.743158][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 63.751122][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 63.759063][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 63.767034][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.774980][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 63.783949][ T469] F2FS-fs (loop2): access invalid blkaddr:256 [ 63.790151][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 63.801312][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 63.811512][ T469] Call Trace: [ 63.814777][ T469] __dump_stack+0x21/0x24 [ 63.819073][ T469] dump_stack_lvl+0x169/0x1d8 [ 63.823712][ T469] ? show_regs_print_info+0x18/0x18 [ 63.828878][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 63.834560][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 63.839982][ T469] ? set_page_dirty+0x1a2/0x320 [ 63.844807][ T469] dump_stack+0x15/0x1c [ 63.848927][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 63.854264][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 63.860446][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 63.865957][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 63.871643][ T469] ? data_blkaddr+0x330/0x330 [ 63.876287][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 63.881796][ T469] ? addrs_per_block+0x110/0x110 [ 63.886697][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 63.891864][ T469] ? __kasan_check_write+0x14/0x20 [ 63.896941][ T469] ? up_write+0x57/0x120 [ 63.901147][ T469] f2fs_truncate_blocks+0x115/0x310 [ 63.906309][ T469] f2fs_truncate+0x1d7/0x3d0 [ 63.910865][ T469] ? f2fs_setattr+0x979/0x1010 [ 63.915681][ T469] f2fs_setattr+0x981/0x1010 [ 63.920256][ T469] ? f2fs_getattr+0x670/0x670 [ 63.924898][ T469] notify_change+0xab3/0xe40 [ 63.929462][ T469] do_truncate+0x186/0x210 [ 63.933847][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 63.939185][ T469] ? __kasan_check_read+0x11/0x20 [ 63.944175][ T469] path_openat+0x2aab/0x3160 [ 63.948733][ T469] ? __stack_depot_save+0x479/0x4c0 [ 63.953897][ T469] ? getname+0x19/0x20 [ 63.957930][ T469] ? do_filp_open+0x3e0/0x3e0 [ 63.962578][ T469] do_filp_open+0x1b3/0x3e0 [ 63.967055][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 63.971622][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 63.976701][ T469] do_sys_openat2+0x14c/0x6d0 [ 63.981342][ T469] ? __se_sys_futex+0x2b4/0x360 [ 63.986157][ T469] ? do_sys_open+0xe0/0xe0 [ 63.990542][ T469] ? switch_fpu_return+0x197/0x340 [ 63.995621][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 64.000636][ T469] ? fpu__clear_all+0x20/0x20 [ 64.005283][ T469] __x64_sys_open+0x11c/0x140 [ 64.009930][ T469] do_syscall_64+0x31/0x40 [ 64.014321][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 64.020180][ T469] RIP: 0033:0x7fa500d219a9 [ 64.024561][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 64.044140][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 64.052523][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 64.060464][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 64.068402][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 64.076341][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.084277][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 64.092800][ T469] F2FS-fs (loop2): access invalid blkaddr:3735879680 [ 64.099470][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 64.110624][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.120646][ T469] Call Trace: [ 64.123910][ T469] __dump_stack+0x21/0x24 [ 64.128241][ T469] dump_stack_lvl+0x169/0x1d8 [ 64.132888][ T469] ? show_regs_print_info+0x18/0x18 [ 64.138055][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 64.143757][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 64.149192][ T469] ? set_page_dirty+0x1a2/0x320 [ 64.154015][ T469] dump_stack+0x15/0x1c [ 64.158146][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 64.163490][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 64.169626][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 64.175144][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 64.180833][ T469] ? data_blkaddr+0x330/0x330 [ 64.185489][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 64.190917][ T469] ? addrs_per_block+0x110/0x110 [ 64.195821][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 64.200990][ T469] ? __kasan_check_write+0x14/0x20 [ 64.206069][ T469] ? up_write+0x57/0x120 [ 64.210277][ T469] f2fs_truncate_blocks+0x115/0x310 [ 64.215442][ T469] f2fs_truncate+0x1d7/0x3d0 [ 64.220002][ T469] ? f2fs_setattr+0x979/0x1010 [ 64.224822][ T469] f2fs_setattr+0x981/0x1010 [ 64.229380][ T469] ? f2fs_getattr+0x670/0x670 [ 64.234029][ T469] notify_change+0xab3/0xe40 [ 64.238590][ T469] do_truncate+0x186/0x210 [ 64.242984][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 64.248325][ T469] ? __kasan_check_read+0x11/0x20 [ 64.253320][ T469] path_openat+0x2aab/0x3160 [ 64.257879][ T469] ? __stack_depot_save+0x479/0x4c0 [ 64.263046][ T469] ? getname+0x19/0x20 [ 64.267083][ T469] ? do_filp_open+0x3e0/0x3e0 [ 64.271727][ T469] do_filp_open+0x1b3/0x3e0 [ 64.276200][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 64.280761][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 64.285839][ T469] do_sys_openat2+0x14c/0x6d0 [ 64.290486][ T469] ? __se_sys_futex+0x2b4/0x360 [ 64.295305][ T469] ? do_sys_open+0xe0/0xe0 [ 64.299692][ T469] ? switch_fpu_return+0x197/0x340 [ 64.304771][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 64.309762][ T469] ? fpu__clear_all+0x20/0x20 [ 64.314408][ T469] __x64_sys_open+0x11c/0x140 [ 64.319053][ T469] do_syscall_64+0x31/0x40 [ 64.323439][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 64.329297][ T469] RIP: 0033:0x7fa500d219a9 [ 64.333684][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 64.353258][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 64.361644][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 64.369603][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 64.377555][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 64.385672][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.393616][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 64.405416][ T469] F2FS-fs (loop2): access invalid blkaddr:290 [ 64.411509][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 64.422672][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.432705][ T469] Call Trace: [ 64.435970][ T469] __dump_stack+0x21/0x24 [ 64.440271][ T469] dump_stack_lvl+0x169/0x1d8 [ 64.444919][ T469] ? show_regs_print_info+0x18/0x18 [ 64.450087][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 64.455775][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 64.461200][ T469] ? set_page_dirty+0x1a2/0x320 [ 64.466018][ T469] dump_stack+0x15/0x1c [ 64.470142][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 64.475482][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 64.481602][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 64.487114][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 64.492803][ T469] ? data_blkaddr+0x330/0x330 [ 64.497449][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 64.502879][ T469] ? addrs_per_block+0x110/0x110 [ 64.507784][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 64.512956][ T469] ? __kasan_check_write+0x14/0x20 [ 64.518035][ T469] ? up_write+0x57/0x120 [ 64.522244][ T469] f2fs_truncate_blocks+0x115/0x310 [ 64.527408][ T469] f2fs_truncate+0x1d7/0x3d0 [ 64.532050][ T469] ? f2fs_setattr+0x979/0x1010 [ 64.536782][ T469] f2fs_setattr+0x981/0x1010 [ 64.541337][ T469] ? f2fs_getattr+0x670/0x670 [ 64.545983][ T469] notify_change+0xab3/0xe40 [ 64.550543][ T469] do_truncate+0x186/0x210 [ 64.554930][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 64.560272][ T469] ? __kasan_check_read+0x11/0x20 [ 64.565268][ T469] path_openat+0x2aab/0x3160 [ 64.569831][ T469] ? __stack_depot_save+0x479/0x4c0 [ 64.575001][ T469] ? getname+0x19/0x20 [ 64.579044][ T469] ? do_filp_open+0x3e0/0x3e0 [ 64.583690][ T469] do_filp_open+0x1b3/0x3e0 [ 64.588163][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 64.592735][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 64.597815][ T469] do_sys_openat2+0x14c/0x6d0 [ 64.602462][ T469] ? __se_sys_futex+0x2b4/0x360 [ 64.607283][ T469] ? do_sys_open+0xe0/0xe0 [ 64.611688][ T469] ? switch_fpu_return+0x197/0x340 [ 64.616775][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 64.621782][ T469] ? fpu__clear_all+0x20/0x20 [ 64.626444][ T469] __x64_sys_open+0x11c/0x140 [ 64.631099][ T469] do_syscall_64+0x31/0x40 [ 64.635490][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 64.641364][ T469] RIP: 0033:0x7fa500d219a9 [ 64.645762][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 64.665340][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 64.673729][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 64.681675][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 64.689729][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 64.697686][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.705638][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 64.713989][ T469] F2FS-fs (loop2): access invalid blkaddr:3735879680 [ 64.720713][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 64.731962][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.741990][ T469] Call Trace: [ 64.745255][ T469] __dump_stack+0x21/0x24 [ 64.749552][ T469] dump_stack_lvl+0x169/0x1d8 [ 64.754196][ T469] ? show_regs_print_info+0x18/0x18 [ 64.759364][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 64.765058][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 64.770483][ T469] ? set_page_dirty+0x1a2/0x320 [ 64.775302][ T469] dump_stack+0x15/0x1c [ 64.779422][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 64.784765][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 64.790885][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 64.796396][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 64.802091][ T469] ? data_blkaddr+0x330/0x330 [ 64.806739][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 64.812163][ T469] ? addrs_per_block+0x110/0x110 [ 64.817067][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 64.822235][ T469] ? __kasan_check_write+0x14/0x20 [ 64.827316][ T469] ? up_write+0x57/0x120 [ 64.831531][ T469] f2fs_truncate_blocks+0x115/0x310 [ 64.836696][ T469] f2fs_truncate+0x1d7/0x3d0 [ 64.841255][ T469] ? f2fs_setattr+0x979/0x1010 [ 64.845983][ T469] f2fs_setattr+0x981/0x1010 [ 64.850539][ T469] ? f2fs_getattr+0x670/0x670 [ 64.855190][ T469] notify_change+0xab3/0xe40 [ 64.859745][ T469] do_truncate+0x186/0x210 [ 64.864128][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 64.869466][ T469] ? __kasan_check_read+0x11/0x20 [ 64.874542][ T469] path_openat+0x2aab/0x3160 [ 64.879105][ T469] ? __stack_depot_save+0x479/0x4c0 [ 64.884272][ T469] ? getname+0x19/0x20 [ 64.888309][ T469] ? do_filp_open+0x3e0/0x3e0 [ 64.893065][ T469] do_filp_open+0x1b3/0x3e0 [ 64.897550][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 64.902124][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 64.907208][ T469] do_sys_openat2+0x14c/0x6d0 [ 64.911854][ T469] ? __se_sys_futex+0x2b4/0x360 [ 64.916779][ T469] ? do_sys_open+0xe0/0xe0 [ 64.921253][ T469] ? switch_fpu_return+0x197/0x340 [ 64.926336][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 64.931331][ T469] ? fpu__clear_all+0x20/0x20 [ 64.935979][ T469] __x64_sys_open+0x11c/0x140 [ 64.940623][ T469] do_syscall_64+0x31/0x40 [ 64.945007][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 64.950874][ T469] RIP: 0033:0x7fa500d219a9 [ 64.955256][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 64.974832][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 64.983213][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 64.991168][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 64.999106][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 65.007047][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.014986][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 65.023084][ T469] F2FS-fs (loop2): access invalid blkaddr:4145379776 [ 65.030037][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 65.041201][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 65.051228][ T469] Call Trace: [ 65.054495][ T469] __dump_stack+0x21/0x24 [ 65.058795][ T469] dump_stack_lvl+0x169/0x1d8 [ 65.063583][ T469] ? show_regs_print_info+0x18/0x18 [ 65.068844][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 65.074533][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 65.079962][ T469] ? set_page_dirty+0x1a2/0x320 [ 65.084780][ T469] dump_stack+0x15/0x1c [ 65.088904][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 65.094245][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 65.100370][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 65.105886][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 65.111576][ T469] ? data_blkaddr+0x330/0x330 [ 65.116225][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 65.121653][ T469] ? addrs_per_block+0x110/0x110 [ 65.126557][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 65.131725][ T469] ? __kasan_check_write+0x14/0x20 [ 65.136903][ T469] ? up_write+0x57/0x120 [ 65.141119][ T469] f2fs_truncate_blocks+0x115/0x310 [ 65.146287][ T469] f2fs_truncate+0x1d7/0x3d0 [ 65.150855][ T469] ? f2fs_setattr+0x979/0x1010 [ 65.155598][ T469] f2fs_setattr+0x981/0x1010 [ 65.160162][ T469] ? f2fs_getattr+0x670/0x670 [ 65.164811][ T469] notify_change+0xab3/0xe40 [ 65.169658][ T469] do_truncate+0x186/0x210 [ 65.174057][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 65.179411][ T469] ? __kasan_check_read+0x11/0x20 [ 65.184413][ T469] path_openat+0x2aab/0x3160 [ 65.188974][ T469] ? __stack_depot_save+0x479/0x4c0 [ 65.194145][ T469] ? getname+0x19/0x20 [ 65.198194][ T469] ? do_filp_open+0x3e0/0x3e0 [ 65.202858][ T469] do_filp_open+0x1b3/0x3e0 [ 65.207336][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 65.212429][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 65.217785][ T469] do_sys_openat2+0x14c/0x6d0 [ 65.222441][ T469] ? __se_sys_futex+0x2b4/0x360 [ 65.227261][ T469] ? do_sys_open+0xe0/0xe0 [ 65.231661][ T469] ? switch_fpu_return+0x197/0x340 [ 65.236746][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 65.241750][ T469] ? fpu__clear_all+0x20/0x20 [ 65.246494][ T469] __x64_sys_open+0x11c/0x140 [ 65.251157][ T469] do_syscall_64+0x31/0x40 [ 65.255550][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 65.261412][ T469] RIP: 0033:0x7fa500d219a9 [ 65.265801][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 65.285379][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 65.293763][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 65.301706][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 65.309659][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 65.317621][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.325735][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 65.334234][ T469] F2FS-fs (loop2): access invalid blkaddr:4294936705 [ 65.340996][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 65.352256][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 65.362276][ T469] Call Trace: [ 65.365537][ T469] __dump_stack+0x21/0x24 [ 65.369831][ T469] dump_stack_lvl+0x169/0x1d8 [ 65.374562][ T469] ? show_regs_print_info+0x18/0x18 [ 65.379727][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 65.385409][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 65.390834][ T469] ? set_page_dirty+0x1a2/0x320 [ 65.395657][ T469] dump_stack+0x15/0x1c [ 65.399777][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 65.405115][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 65.411234][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 65.416752][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 65.422434][ T469] ? data_blkaddr+0x330/0x330 [ 65.427080][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 65.432510][ T469] ? addrs_per_block+0x110/0x110 [ 65.437417][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 65.442580][ T469] ? __kasan_check_write+0x14/0x20 [ 65.447661][ T469] ? up_write+0x57/0x120 [ 65.451955][ T469] f2fs_truncate_blocks+0x115/0x310 [ 65.457118][ T469] f2fs_truncate+0x1d7/0x3d0 [ 65.461671][ T469] ? f2fs_setattr+0x979/0x1010 [ 65.466399][ T469] f2fs_setattr+0x981/0x1010 [ 65.470952][ T469] ? f2fs_getattr+0x670/0x670 [ 65.475594][ T469] notify_change+0xab3/0xe40 [ 65.480150][ T469] do_truncate+0x186/0x210 [ 65.484531][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 65.489869][ T469] ? __kasan_check_read+0x11/0x20 [ 65.494864][ T469] path_openat+0x2aab/0x3160 [ 65.499417][ T469] ? __stack_depot_save+0x479/0x4c0 [ 65.504576][ T469] ? getname+0x19/0x20 [ 65.508608][ T469] ? do_filp_open+0x3e0/0x3e0 [ 65.513247][ T469] do_filp_open+0x1b3/0x3e0 [ 65.517713][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 65.522265][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 65.527337][ T469] do_sys_openat2+0x14c/0x6d0 [ 65.531981][ T469] ? __se_sys_futex+0x2b4/0x360 [ 65.536794][ T469] ? do_sys_open+0xe0/0xe0 [ 65.541174][ T469] ? switch_fpu_return+0x197/0x340 [ 65.546249][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 65.551236][ T469] ? fpu__clear_all+0x20/0x20 [ 65.555874][ T469] __x64_sys_open+0x11c/0x140 [ 65.560516][ T469] do_syscall_64+0x31/0x40 [ 65.564907][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 65.570759][ T469] RIP: 0033:0x7fa500d219a9 [ 65.575139][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 65.594711][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 65.603086][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 65.611023][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 65.618959][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 65.626897][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.634834][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 65.643294][ T469] F2FS-fs (loop2): access invalid blkaddr:471 [ 65.651061][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 65.662222][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 65.672252][ T469] Call Trace: [ 65.675514][ T469] __dump_stack+0x21/0x24 [ 65.679805][ T469] dump_stack_lvl+0x169/0x1d8 [ 65.684447][ T469] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 65.690047][ T469] ? show_regs_print_info+0x18/0x18 [ 65.695212][ T469] ? f2fs_is_valid_blkaddr+0xc50/0x1360 [ 65.700719][ T469] dump_stack+0x15/0x1c [ 65.704839][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 65.710175][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 65.716291][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 65.721798][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 65.727476][ T469] ? data_blkaddr+0x330/0x330 [ 65.732118][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 65.737541][ T469] ? addrs_per_block+0x110/0x110 [ 65.742465][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 65.747629][ T469] ? __kasan_check_write+0x14/0x20 [ 65.752709][ T469] ? up_write+0x57/0x120 [ 65.756915][ T469] f2fs_truncate_blocks+0x115/0x310 [ 65.762086][ T469] f2fs_truncate+0x1d7/0x3d0 [ 65.766645][ T469] ? f2fs_setattr+0x979/0x1010 [ 65.771377][ T469] f2fs_setattr+0x981/0x1010 [ 65.775932][ T469] ? f2fs_getattr+0x670/0x670 [ 65.780585][ T469] notify_change+0xab3/0xe40 [ 65.785147][ T469] do_truncate+0x186/0x210 [ 65.789532][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 65.794876][ T469] ? __kasan_check_read+0x11/0x20 [ 65.799875][ T469] path_openat+0x2aab/0x3160 [ 65.804461][ T469] ? __stack_depot_save+0x479/0x4c0 [ 65.809621][ T469] ? getname+0x19/0x20 [ 65.813658][ T469] ? do_filp_open+0x3e0/0x3e0 [ 65.818299][ T469] do_filp_open+0x1b3/0x3e0 [ 65.822764][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 65.827319][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 65.832395][ T469] do_sys_openat2+0x14c/0x6d0 [ 65.837035][ T469] ? __se_sys_futex+0x2b4/0x360 [ 65.841848][ T469] ? do_sys_open+0xe0/0xe0 [ 65.846229][ T469] ? switch_fpu_return+0x197/0x340 [ 65.851303][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 65.856294][ T469] ? fpu__clear_all+0x20/0x20 [ 65.860934][ T469] __x64_sys_open+0x11c/0x140 [ 65.865635][ T469] do_syscall_64+0x31/0x40 [ 65.870022][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 65.875886][ T469] RIP: 0033:0x7fa500d219a9 [ 65.880272][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 65.899845][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 65.908224][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 65.916162][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 65.924103][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 65.932042][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.939980][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 65.949883][ T469] F2FS-fs (loop2): access invalid blkaddr:2516582625 [ 65.956701][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 65.967883][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 65.977907][ T469] Call Trace: [ 65.981170][ T469] __dump_stack+0x21/0x24 [ 65.985474][ T469] dump_stack_lvl+0x169/0x1d8 [ 65.990120][ T469] ? asm_sysvec_call_function_single+0x12/0x20 [ 65.996241][ T469] ? show_regs_print_info+0x18/0x18 [ 66.001405][ T469] dump_stack+0x15/0x1c [ 66.005525][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 66.010863][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 66.016984][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 66.022494][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 66.028178][ T469] ? data_blkaddr+0x330/0x330 [ 66.032824][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 66.038268][ T469] ? addrs_per_block+0x110/0x110 [ 66.043169][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 66.048423][ T469] ? __kasan_check_write+0x14/0x20 [ 66.053587][ T469] ? up_write+0x57/0x120 [ 66.057794][ T469] f2fs_truncate_blocks+0x115/0x310 [ 66.062953][ T469] f2fs_truncate+0x1d7/0x3d0 [ 66.067505][ T469] ? f2fs_setattr+0x979/0x1010 [ 66.072233][ T469] f2fs_setattr+0x981/0x1010 [ 66.076784][ T469] ? f2fs_getattr+0x670/0x670 [ 66.081426][ T469] notify_change+0xab3/0xe40 [ 66.085979][ T469] do_truncate+0x186/0x210 [ 66.090363][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 66.095698][ T469] ? __kasan_check_read+0x11/0x20 [ 66.100689][ T469] path_openat+0x2aab/0x3160 [ 66.105241][ T469] ? __stack_depot_save+0x479/0x4c0 [ 66.110405][ T469] ? getname+0x19/0x20 [ 66.114440][ T469] ? do_filp_open+0x3e0/0x3e0 [ 66.119079][ T469] do_filp_open+0x1b3/0x3e0 [ 66.123543][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 66.128104][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 66.133178][ T469] do_sys_openat2+0x14c/0x6d0 [ 66.137826][ T469] ? __se_sys_futex+0x2b4/0x360 [ 66.142638][ T469] ? do_sys_open+0xe0/0xe0 [ 66.147021][ T469] ? switch_fpu_return+0x197/0x340 [ 66.152094][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 66.157081][ T469] ? fpu__clear_all+0x20/0x20 [ 66.161722][ T469] __x64_sys_open+0x11c/0x140 [ 66.166358][ T469] do_syscall_64+0x31/0x40 [ 66.170739][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 66.176593][ T469] RIP: 0033:0x7fa500d219a9 [ 66.180974][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 66.200544][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 66.208919][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 66.216858][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 66.224794][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 66.232733][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.240671][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 66.250376][ T469] F2FS-fs (loop2): access invalid blkaddr:2566914273 [ 66.257064][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 66.268242][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.278270][ T469] Call Trace: [ 66.281532][ T469] __dump_stack+0x21/0x24 [ 66.285827][ T469] dump_stack_lvl+0x169/0x1d8 [ 66.290469][ T469] ? show_regs_print_info+0x18/0x18 [ 66.295635][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 66.301419][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 66.306847][ T469] ? set_page_dirty+0x1a2/0x320 [ 66.311667][ T469] dump_stack+0x15/0x1c [ 66.315790][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 66.321127][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 66.327243][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 66.332756][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 66.338439][ T469] ? data_blkaddr+0x330/0x330 [ 66.343083][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 66.348505][ T469] ? addrs_per_block+0x110/0x110 [ 66.353408][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 66.358579][ T469] ? __kasan_check_write+0x14/0x20 [ 66.363655][ T469] ? up_write+0x57/0x120 [ 66.367873][ T469] f2fs_truncate_blocks+0x115/0x310 [ 66.373040][ T469] f2fs_truncate+0x1d7/0x3d0 [ 66.377611][ T469] ? f2fs_setattr+0x979/0x1010 [ 66.382704][ T469] f2fs_setattr+0x981/0x1010 [ 66.387262][ T469] ? f2fs_getattr+0x670/0x670 [ 66.391919][ T469] notify_change+0xab3/0xe40 [ 66.396476][ T469] do_truncate+0x186/0x210 [ 66.400857][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 66.406201][ T469] ? __kasan_check_read+0x11/0x20 [ 66.411194][ T469] path_openat+0x2aab/0x3160 [ 66.415750][ T469] ? __stack_depot_save+0x479/0x4c0 [ 66.420918][ T469] ? getname+0x19/0x20 [ 66.424949][ T469] ? do_filp_open+0x3e0/0x3e0 [ 66.429595][ T469] do_filp_open+0x1b3/0x3e0 [ 66.434063][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 66.438622][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 66.443700][ T469] do_sys_openat2+0x14c/0x6d0 [ 66.448344][ T469] ? __se_sys_futex+0x2b4/0x360 [ 66.453165][ T469] ? do_sys_open+0xe0/0xe0 [ 66.457548][ T469] ? switch_fpu_return+0x197/0x340 [ 66.462630][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 66.467621][ T469] ? fpu__clear_all+0x20/0x20 [ 66.472266][ T469] __x64_sys_open+0x11c/0x140 [ 66.476911][ T469] do_syscall_64+0x31/0x40 [ 66.481297][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 66.487154][ T469] RIP: 0033:0x7fa500d219a9 [ 66.491537][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 66.511376][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 66.519757][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 66.527695][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 66.535636][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 66.543574][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.551512][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 66.559944][ T469] F2FS-fs (loop2): access invalid blkaddr:391235712 [ 66.566573][ T469] CPU: 0 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 66.577738][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.587764][ T469] Call Trace: [ 66.591031][ T469] __dump_stack+0x21/0x24 [ 66.595419][ T469] dump_stack_lvl+0x169/0x1d8 [ 66.600066][ T469] ? show_regs_print_info+0x18/0x18 [ 66.605236][ T469] ? f2fs_set_node_page_dirty+0x222/0x590 [ 66.610927][ T469] ? f2fs_write_node_pages+0x890/0x890 [ 66.616357][ T469] ? set_page_dirty+0x1a2/0x320 [ 66.621177][ T469] dump_stack+0x15/0x1c [ 66.625304][ T469] f2fs_is_valid_blkaddr+0xc8c/0x1360 [ 66.630655][ T469] f2fs_truncate_data_blocks_range+0x67f/0xec0 [ 66.636780][ T469] f2fs_truncate_data_blocks+0xf7/0x140 [ 66.642294][ T469] f2fs_truncate_inode_blocks+0x63b/0xfb0 [ 66.647981][ T469] ? data_blkaddr+0x330/0x330 [ 66.652633][ T469] f2fs_do_truncate_blocks+0x6bc/0x9a0 [ 66.658076][ T469] ? addrs_per_block+0x110/0x110 [ 66.662986][ T469] ? __dquot_initialize+0x1f4/0xb00 [ 66.668157][ T469] ? __kasan_check_write+0x14/0x20 [ 66.673239][ T469] ? up_write+0x57/0x120 [ 66.677453][ T469] f2fs_truncate_blocks+0x115/0x310 [ 66.682621][ T469] f2fs_truncate+0x1d7/0x3d0 [ 66.687182][ T469] ? f2fs_setattr+0x979/0x1010 [ 66.691928][ T469] f2fs_setattr+0x981/0x1010 [ 66.696499][ T469] ? f2fs_getattr+0x670/0x670 [ 66.701156][ T469] notify_change+0xab3/0xe40 [ 66.705729][ T469] do_truncate+0x186/0x210 [ 66.710120][ T469] ? page_reporting_drain+0x1c0/0x1c0 [ 66.715534][ T469] ? __kasan_check_read+0x11/0x20 [ 66.720542][ T469] path_openat+0x2aab/0x3160 [ 66.725118][ T469] ? __stack_depot_save+0x479/0x4c0 [ 66.730297][ T469] ? getname+0x19/0x20 [ 66.734345][ T469] ? do_filp_open+0x3e0/0x3e0 [ 66.739002][ T469] do_filp_open+0x1b3/0x3e0 [ 66.743491][ T469] ? vfs_tmpfile+0x2c0/0x2c0 [ 66.748056][ T469] ? get_unused_fd_flags+0x92/0xa0 [ 66.753140][ T469] do_sys_openat2+0x14c/0x6d0 [ 66.757791][ T469] ? __se_sys_futex+0x2b4/0x360 [ 66.762613][ T469] ? do_sys_open+0xe0/0xe0 [ 66.767008][ T469] ? switch_fpu_return+0x197/0x340 [ 66.772093][ T469] ? __x64_sys_pwritev2+0xd0/0xd0 [ 66.777087][ T469] ? fpu__clear_all+0x20/0x20 [ 66.781732][ T469] __x64_sys_open+0x11c/0x140 [ 66.786392][ T469] do_syscall_64+0x31/0x40 [ 66.790795][ T469] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 66.796665][ T469] RIP: 0033:0x7fa500d219a9 [ 66.801069][ T469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 66.820649][ T469] RSP: 002b:00007fa500792038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 66.829041][ T469] RAX: ffffffffffffffda RBX: 00007fa500f48fa0 RCX: 00007fa500d219a9 [ 66.836985][ T469] RDX: 0000000000000006 RSI: 000000000014927e RDI: 00002000000000c0 [ 66.845102][ T469] RBP: 00007fa500da3d69 R08: 0000000000000000 R09: 0000000000000000 [ 66.853047][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.860991][ T469] R13: 0000000000000000 R14: 00007fa500f48fa0 R15: 00007ffd2a4db378 [ 66.870919][ T469] F2FS-fs (loop2): access invalid blkaddr:4294936705 [ 66.877607][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Tainted: G B 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 66.888767][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 66.898793][ T469] Call Trace: [ 66.902052][ T469] __dump_stack+0x21/0x24