Warning: Permanently added '10.128.0.243' (ED25519) to the list of known hosts. 2026/07/29 22:47:46 parsed 1 programs 2026/07/29 22:47:46 serving rpc on tcp://42875 [ 23.411803][ T24] audit: type=1400 audit(1785365266.550:64): avc: denied { node_bind } for pid=287 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.432638][ T24] audit: type=1400 audit(1785365266.550:65): avc: denied { create } for pid=287 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 23.452204][ T24] audit: type=1400 audit(1785365266.550:66): avc: denied { module_request } for pid=287 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.031251][ T24] audit: type=1400 audit(1785365267.170:67): avc: denied { mounton } for pid=295 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.032281][ T295] cgroup: Unknown subsys name 'net' [ 24.053901][ T24] audit: type=1400 audit(1785365267.170:68): avc: denied { mount } for pid=295 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.081119][ T24] audit: type=1400 audit(1785365267.200:69): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.081323][ T295] cgroup: Unknown subsys name 'devices' [ 24.190405][ T295] cgroup: Unknown subsys name 'hugetlb' [ 24.195999][ T295] cgroup: Unknown subsys name 'rlimit' [ 24.309890][ T24] audit: type=1400 audit(1785365267.450:70): avc: denied { setattr } for pid=295 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.333019][ T24] audit: type=1400 audit(1785365267.450:71): avc: denied { create } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.353489][ T24] audit: type=1400 audit(1785365267.450:72): avc: denied { write } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.358935][ T298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.373826][ T24] audit: type=1400 audit(1785365267.450:73): avc: denied { read } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.433771][ T295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.795812][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 24.806282][ T300] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.119832][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.126857][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.134301][ T337] device bridge_slave_0 entered promiscuous mode [ 25.141896][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.148959][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.156192][ T337] device bridge_slave_1 entered promiscuous mode [ 25.188294][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.195337][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.202644][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.209662][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.224709][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.233060][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.240533][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.249587][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.257758][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.264791][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.279503][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.287612][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.294754][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.302191][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.310134][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.320514][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.330844][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.338755][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.346646][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.354676][ T337] device veth0_vlan entered promiscuous mode [ 25.364028][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.373497][ T337] device veth1_macvtap entered promiscuous mode [ 25.383417][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.393749][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/07/29 22:47:48 executed programs: 0 [ 25.811920][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.819127][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.826375][ T365] device bridge_slave_0 entered promiscuous mode [ 25.835874][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.842970][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.850449][ T365] device bridge_slave_1 entered promiscuous mode [ 25.890075][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.897111][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.904468][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.911540][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.931260][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.938750][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.946056][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.958355][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.966607][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.973639][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.982152][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.990282][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.997283][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.011574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.020724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.033131][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.048682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.057001][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.064698][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.073660][ T365] device veth0_vlan entered promiscuous mode [ 26.084376][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 26.093012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.102324][ T365] device veth1_macvtap entered promiscuous mode [ 26.112015][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 26.120681][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.129035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.138076][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.146363][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.180228][ T331] blk_update_request: I/O error, dev sda, sector 606518 op 0x1:(WRITE) flags 0x4000 phys_seg 31 prio class 0 [ 26.192040][ T331] blk_update_request: I/O error, dev sda, sector 607024 op 0x1:(WRITE) flags 0x4000 phys_seg 10 prio class 0 [ 26.203999][ T331] blk_update_request: I/O error, dev sda, sector 607536 op 0x1:(WRITE) flags 0x4000 phys_seg 16 prio class 0 [ 26.215708][ T331] blk_update_request: I/O error, dev sda, sector 608048 op 0x1:(WRITE) flags 0x4000 phys_seg 47 prio class 0 [ 26.227540][ T331] blk_update_request: I/O error, dev sda, sector 608560 op 0x1:(WRITE) flags 0x4000 phys_seg 60 prio class 0 [ 26.239243][ T331] blk_update_request: I/O error, dev sda, sector 609072 op 0x1:(WRITE) flags 0x4000 phys_seg 41 prio class 0 [ 26.253651][ T331] blk_update_request: I/O error, dev sda, sector 609584 op 0x1:(WRITE) flags 0x0 phys_seg 57 prio class 0 [ 26.264985][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 76255) [ 26.276622][ T331] blk_update_request: I/O error, dev sda, sector 610046 op 0x1:(WRITE) flags 0x4000 phys_seg 63 prio class 0 [ 26.288242][ T331] blk_update_request: I/O error, dev sda, sector 610552 op 0x1:(WRITE) flags 0x4000 phys_seg 50 prio class 0 [ 26.299824][ T331] blk_update_request: I/O error, dev sda, sector 611064 op 0x1:(WRITE) flags 0x4000 phys_seg 33 prio class 0 [ 26.313164][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 77255) [ 26.330425][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 77862) [ 26.342277][ T7] Buffer I/O error on device sda1, logical block 77217 [ 26.349432][ T7] Buffer I/O error on device sda1, logical block 77218 [ 26.352221][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 79910) [ 26.356274][ T7] Buffer I/O error on device sda1, logical block 77219 [ 26.374828][ T7] Buffer I/O error on device sda1, logical block 77220 [ 26.377417][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 81958) [ 26.393195][ T7] Buffer I/O error on device sda1, logical block 77221 [ 26.393203][ T7] Buffer I/O error on device sda1, logical block 77222 [ 26.393210][ T7] Buffer I/O error on device sda1, logical block 77223 [ 26.393217][ T7] Buffer I/O error on device sda1, logical block 77224 [ 26.393225][ T7] Buffer I/O error on device sda1, logical block 77225 [ 26.393231][ T7] Buffer I/O error on device sda1, logical block 77226 [ 26.442555][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 84006) [ 26.461764][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 86054) [ 26.478173][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 88056) [ 26.491738][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2022 starting block 75115) [ 26.503683][ T331] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2022 starting block 75602) [ 26.517821][ T392] Buffer I/O error on dev sda1, logical block 135, lost async page write [ 26.518471][ T57] Buffer I/O error on dev sda1, logical block 131165, lost sync page write [ 26.526300][ T392] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 26.535676][ T57] Aborting journal on device sda1-8. [ 26.543381][ T392] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 26.543400][ T392] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 26.543420][ T392] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 26.543436][ T392] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 26.543451][ T392] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 26.543470][ T392] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 26.549195][ T48] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 26.607819][ T57] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 26.626103][ T392] JBD2: Error while async write back metadata bh 135. [ 26.626127][ T392] JBD2: Error while async write back metadata bh 138. [ 26.632951][ T392] JBD2: Error while async write back metadata bh 145. [ 26.639834][ T392] JBD2: Error while async write back metadata bh 150. [ 26.646753][ T392] JBD2: Error while async write back metadata bh 157. [ 26.653958][ T392] JBD2: Error while async write back metadata bh 158. [ 26.660880][ T392] JBD2: Error while async write back metadata bh 159. [ 26.668354][ T392] JBD2: Error while async write back metadata bh 226. [ 26.675402][ T392] JBD2: Error while async write back metadata bh 243. [ 26.682415][ T392] JBD2: Error while async write back metadata bh 261. [ 26.689297][ T392] JBD2: Error while async write back metadata bh 270. [ 26.696132][ T392] JBD2: Error while async write back metadata bh 657. [ 26.703062][ T392] JBD2: Error while async write back metadata bh 4241. [ 26.710308][ T392] JBD2: Error while async write back metadata bh 5747. [ 26.717193][ T392] JBD2: Error while async write back metadata bh 5748. [ 26.724502][ T392] JBD2: Error while async write back metadata bh 5749. [ 26.731434][ T392] JBD2: Error while async write back metadata bh 5750. [ 26.738336][ T392] JBD2: Error while async write back metadata bh 5751. [ 26.745991][ T392] JBD2: Error while async write back metadata bh 33717. [ 26.757088][ T392] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 26.837808][ T392] EXT4-fs error (device sda1): ext4_journal_check_start:83: Detected aborted journal [ 26.847352][ T392] EXT4-fs (sda1): Remounting filesystem read-only [ 26.853793][ T392] ------------[ cut here ]------------ [ 26.859520][ T392] bdi-(unknown) not registered [ 26.864351][ T392] WARNING: CPU: 1 PID: 392 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 26.873757][ T392] Modules linked in: [ 26.877642][ T392] CPU: 1 PID: 392 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.884972][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.895223][ T392] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 26.901049][ T392] Code: fc ff df 41 80 7c 05 00 00 74 08 4c 89 ff e8 a7 f4 ec ff 49 8b 3f e8 0f af de ff 48 c7 c7 e0 61 29 85 48 89 c6 e8 70 c0 c6 02 <0f> 0b e9 2f fe ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 8e fc ff [ 26.920662][ T392] RSP: 0000:ffffc90002ed77a0 EFLAGS: 00010246 [ 26.926705][ T392] RAX: 72198adf99b50600 RBX: 1ffff1102358e922 RCX: ffff88812b3acf00 [ 26.934683][ T392] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 26.942670][ T392] RBP: ffffc90002ed77e8 R08: ffff8881f7127453 R09: 1ffff1103ee24e8a [ 26.950656][ T392] R10: dffffc0000000000 R11: ffffed103ee24e8b R12: ffff88810aaa9068 [ 26.958616][ T392] R13: 1ffff1102155520c R14: 0000000000000000 R15: ffff88810aaa9060 [ 26.966727][ T392] FS: 000055556706d500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 26.975925][ T392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.982542][ T392] CR2: 0000001b33863fdf CR3: 000000010ce07000 CR4: 00000000003506a0 [ 26.990517][ T392] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.998464][ T392] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.007618][ T392] Call Trace: [ 27.010970][ T392] generic_update_time+0x20f/0x230 [ 27.016077][ T392] file_update_time+0x3c0/0x440 [ 27.020956][ T392] ? file_remove_privs+0x590/0x590 [ 27.026068][ T392] ext4_page_mkwrite+0x254/0x12f0 [ 27.031099][ T392] ? ____kasan_slab_free+0x125/0x160 [ 27.036375][ T392] ? kernfs_fop_write_iter+0x3ab/0x400 [ 27.041932][ T392] ? __x64_sys_write+0x7b/0x90 [ 27.046698][ T392] ? do_syscall_64+0x31/0x40 [ 27.051407][ T392] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 27.057637][ T392] wp_page_shared+0x45f/0x740 [ 27.062319][ T392] do_wp_page+0xb68/0xd00 [ 27.066636][ T392] handle_pte_fault+0xbc3/0x3910 [ 27.071679][ T392] handle_mm_fault+0xf86/0x1720 [ 27.076519][ T392] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 27.083113][ T392] ? can_reuse_spf_vma+0xe0/0xe0 [ 27.088041][ T392] ? vfs_write+0xae4/0xd70 [ 27.092461][ T392] ? __kasan_check_write+0x14/0x20 [ 27.097561][ T392] ? down_read_trylock+0x106/0x160 [ 27.102671][ T392] ? __init_rwsem+0x1c0/0x1c0 [ 27.107331][ T392] ? find_vma+0x30/0x150 [ 27.111601][ T392] do_user_addr_fault+0x576/0xe20 [ 27.116616][ T392] ? do_kern_addr_fault+0x80/0x80 [ 27.121756][ T392] ? debug_smp_processor_id+0x17/0x20 [ 27.127191][ T392] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 27.133389][ T392] exc_page_fault+0x5a/0xc0 [ 27.137983][ T392] ? asm_exc_page_fault+0x8/0x30 [ 27.143000][ T392] asm_exc_page_fault+0x1e/0x30 [ 27.147837][ T392] RIP: 0033:0x7fa96e946751 [ 27.152301][ T392] Code: 00 48 89 ef e8 60 52 ff ff 48 8b 05 29 f0 ee 00 83 05 12 f0 ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 0f f0 ee 00 <44> 88 78 ff 44 8b 3d f4 ef ee 00 e8 2f 52 ff ff 48 8b 05 00 f0 ee [ 27.171937][ T392] RSP: 002b:00007ffcdb2fbe60 EFLAGS: 00010206 [ 27.177992][ T392] RAX: 0000001b33863fe0 RBX: 0000000000000000 RCX: 0000000000000000 [ 27.185976][ T392] RDX: 0000001b33863fdf RSI: 0000000000000008 RDI: 00007fa96f835720 [ 27.193992][ T392] RBP: 00007fa96f835720 R08: 0000000000000000 R09: 00007fa96ed06038 [ 27.202054][ T392] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 27.210173][ T392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 27.218134][ T392] ---[ end trace 3eeb1837796646cd ]--- [ 27.225123][ T295] ------------[ cut here ]------------ [ 27.230607][ T295] bdi-(unknown) not registered [ 27.235383][ T295] WARNING: CPU: 1 PID: 295 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 27.244746][ T295] Modules linked in: [ 27.248628][ T295] CPU: 1 PID: 295 Comm: syz-executor Tainted: G W syzkaller #0 [ 27.257486][ T295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 27.267547][ T295] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 27.273410][ T295] Code: fc ff df 41 80 7c 05 00 00 74 08 4c 89 ff e8 a7 f4 ec ff 49 8b 3f e8 0f af de ff 48 c7 c7 e0 61 29 85 48 89 c6 e8 70 c0 c6 02 <0f> 0b e9 2f fe ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c 8e fc ff [ 27.293570][ T295] RSP: 0000:ffffc90000bd77d8 EFLAGS: 00010246 [ 27.299655][ T295] RAX: 1e907b82d678d600 RBX: 1ffff1102358e33a RCX: ffff8881095b13c0 [ 27.307619][ T295] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 27.315591][ T295] RBP: ffffc90000bd7820 R08: ffff8881f7127453 R09: 1ffff1103ee24e8a [ 27.323559][ T295] R10: dffffc0000000000 R11: ffffed103ee24e8b R12: ffff88810aaa9068 [ 27.331533][ T295] R13: 1ffff1102155520c R14: 0000000000000000 R15: ffff88810aaa9060 [ 27.339592][ T295] FS: 0000555583263500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.348491][ T295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.355079][ T295] CR2: 00007fcec2441000 CR3: 00000001095a4000 CR4: 00000000003506a0 [ 27.363071][ T295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.371043][ T295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.379013][ T295] Call Trace: [ 27.382278][ T295] mark_buffer_dirty+0x21b/0x330 [ 27.387208][ T295] __block_commit_write+0x1ab/0x240 [ 27.392400][ T295] block_page_mkwrite+0x239/0x270 [ 27.397430][ T295] ? ext4_da_release_space+0x420/0x420 [ 27.402887][ T295] ext4_page_mkwrite+0xb02/0x12f0 [ 27.407905][ T295] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 27.414153][ T295] wp_page_shared+0x45f/0x740 [ 27.418866][ T295] do_wp_page+0xb68/0xd00 [ 27.423188][ T295] handle_pte_fault+0xbc3/0x3910 [ 27.428098][ T295] handle_mm_fault+0xf86/0x1720 [ 27.432967][ T295] ? fsnotify_clear_child_dentry_flag+0xe0/0xe0 [ 27.439312][ T295] ? can_reuse_spf_vma+0xe0/0xe0 [ 27.444254][ T295] ? vfs_write+0xaeb/0xd70 [ 27.448745][ T295] ? __kasan_check_write+0x14/0x20 [ 27.453933][ T295] ? down_read_trylock+0x106/0x160 [ 27.459047][ T295] ? __init_rwsem+0x1c0/0x1c0 [ 27.463698][ T295] ? vmacache_update+0xb7/0x120 [ 27.468535][ T295] ? find_vma+0x13b/0x150 [ 27.472870][ T295] do_user_addr_fault+0x576/0xe20 [ 27.477890][ T295] ? do_kern_addr_fault+0x80/0x80 [ 27.482939][ T295] ? debug_smp_processor_id+0x17/0x20 [ 27.488324][ T295] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 27.494418][ T295] exc_page_fault+0x5a/0xc0 [ 27.498922][ T295] ? asm_exc_page_fault+0x8/0x30 [ 27.503829][ T295] asm_exc_page_fault+0x1e/0x30 [ 27.508646][ T295] RIP: 0033:0x7fcec29aded6 [ 27.513059][ T295] Code: 81 fa 80 00 00 00 76 ad c5 fe 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe 7f 5f 60 c5 fe 7f [ 27.532728][ T295] RSP: 002b:00007ffc57ed4638 EFLAGS: 00010202 [ 27.538774][ T295] RAX: 00007fcec2441000 RBX: 0000555583278110 RCX: fffffffffffffbf0 [ 27.546755][ T295] RDX: 00000000000000d8 RSI: 00005555832779c0 RDI: 00007fcec2441000 [ 27.554747][ T295] RBP: 00007ffc57ed4650 R08: 00007fcec2c32e20 R09: 0000000000000000 [ 27.562736][ T295] R10: 0000000000000000 R11: 0000000000000202 R12: 000055558327ae50 [ 27.570707][ T295] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 27.578658][ T295] ---[ end trace 3eeb1837796646ce ]--- [ 27.769813][ T9] device bridge_slave_1 left promiscuous mode [ 27.775926][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.783938][ T9] device bridge_slave_0 left promiscuous mode [ 27.790131][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.797687][ T9] device veth1_macvtap left promiscuous mode [ 27.803903][ T9] device veth0_vlan left promiscuous mode [ 27.823722][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 27.835338][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 27.847626][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 27.860397][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 27.872304][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 27.883866][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0 2026/07/29 22:47:53 executed programs: 193 [ 30.932448][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 30.944367][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 30.955835][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 30.967602][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 33.992528][ T94] EXT4-fs error: 2 callbacks suppressed [ 33.992542][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 34.009572][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 34.021004][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 34.032518][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 34.044148][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 34.055782][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0 2026/07/29 22:47:58 executed programs: 493 [ 37.092919][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 37.104343][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 37.115788][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 37.127158][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 37.290672][ T179] EXT4-fs warning: 6 callbacks suppressed [ 37.290686][ T179] EXT4-fs warning (device sda1): htree_dirblock_to_tree:1063: inode #121: lblock 0: comm crond: error -5 reading directory block SYZFAIL: posix_spawnp failed (errno 5: Input/output error) connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF [ 38.269296][ T9] device bridge_slave_1 left promiscuous mode [ 38.275415][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.282799][ T9] device bridge_slave_0 left promiscuous mode [ 38.288921][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.296423][ T9] device veth1_macvtap left promiscuous mode [ 38.302446][ T9] device veth0_vlan left promiscuous mode [ 40.647253][ T94] EXT4-fs error: 17 callbacks suppressed [ 40.647266][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 40.664314][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 40.675723][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 40.687057][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 40.698617][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 40.710043][ T94] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0