rocess permissive=1 [ 15.302552][ T24] audit: type=1400 audit(1785002076.620:63): avc: denied { siginh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. 2026/07/25 17:54:46 parsed 1 programs 2026/07/25 17:54:46 serving rpc on tcp://36919 [ 25.278097][ T24] audit: type=1400 audit(1785002086.640:64): 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 [ 25.298954][ T24] audit: type=1400 audit(1785002086.640:65): 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 [ 25.318528][ T24] audit: type=1400 audit(1785002086.640:66): 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 [ 26.229374][ T24] audit: type=1400 audit(1785002087.590:67): avc: denied { mounton } for pid=293 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 [ 26.232957][ T293] cgroup: Unknown subsys name 'net' [ 26.252469][ T24] audit: type=1400 audit(1785002087.590:68): avc: denied { mount } for pid=293 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 [ 26.279778][ T24] audit: type=1400 audit(1785002087.630:69): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.280390][ T293] cgroup: Unknown subsys name 'devices' [ 26.426214][ T293] cgroup: Unknown subsys name 'hugetlb' [ 26.431944][ T293] cgroup: Unknown subsys name 'rlimit' [ 26.612930][ T24] audit: type=1400 audit(1785002087.970:70): avc: denied { setattr } for pid=293 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 [ 26.636395][ T24] audit: type=1400 audit(1785002087.970:71): avc: denied { create } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.656836][ T24] audit: type=1400 audit(1785002087.970:72): avc: denied { write } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.677577][ T24] audit: type=1400 audit(1785002087.970:73): avc: denied { read } for pid=293 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 [ 26.744047][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.796600][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.194377][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 27.205789][ T299] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 27.618204][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.625762][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.633176][ T329] device bridge_slave_0 entered promiscuous mode [ 27.640182][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.647423][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.654896][ T329] device bridge_slave_1 entered promiscuous mode [ 27.696101][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.703191][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.710549][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.717605][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.738055][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.745966][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.753221][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.762538][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.770781][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.777928][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.787036][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.795866][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.802915][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.815951][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.825184][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.839076][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.850215][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.858598][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.866062][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.874610][ T329] device veth0_vlan entered promiscuous mode [ 27.884820][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.894285][ T329] device veth1_macvtap entered promiscuous mode [ 27.904314][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.914376][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/07/25 17:54:49 executed programs: 0 [ 28.504788][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.511885][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.519473][ T382] device bridge_slave_0 entered promiscuous mode [ 28.526839][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.533949][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.541309][ T382] device bridge_slave_1 entered promiscuous mode [ 28.593268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.600732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.610811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.619499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.627770][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.634944][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.642514][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.651982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.660722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.669302][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.676546][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.689254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.698737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.712351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.724533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.732813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.740534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.748752][ T382] device veth0_vlan entered promiscuous mode [ 28.765349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.774734][ T382] device veth1_macvtap entered promiscuous mode [ 28.784725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.800142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.831498][ T9] blk_update_request: I/O error, dev sda, sector 606518 op 0x1:(WRITE) flags 0x4000 phys_seg 17 prio class 0 [ 28.844484][ T9] blk_update_request: I/O error, dev sda, sector 607024 op 0x1:(WRITE) flags 0x4000 phys_seg 11 prio class 0 [ 28.856858][ T9] blk_update_request: I/O error, dev sda, sector 607536 op 0x1:(WRITE) flags 0x4000 phys_seg 15 prio class 0 [ 28.868881][ T9] blk_update_request: I/O error, dev sda, sector 608048 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 28.880858][ T9] blk_update_request: I/O error, dev sda, sector 608560 op 0x1:(WRITE) flags 0x4000 phys_seg 55 prio class 0 [ 28.892574][ T9] blk_update_request: I/O error, dev sda, sector 609072 op 0x1:(WRITE) flags 0x4000 phys_seg 64 prio class 0 [ 28.904392][ T9] blk_update_request: I/O error, dev sda, sector 609584 op 0x1:(WRITE) flags 0x4000 phys_seg 63 prio class 0 [ 28.920800][ T9] blk_update_request: I/O error, dev sda, sector 610096 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0 [ 28.932106][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 76267) [ 28.943650][ T9] blk_update_request: I/O error, dev sda, sector 610142 op 0x1:(WRITE) flags 0x4000 phys_seg 40 prio class 0 [ 28.955409][ T9] blk_update_request: I/O error, dev sda, sector 610648 op 0x1:(WRITE) flags 0x4000 phys_seg 26 prio class 0 [ 28.970039][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 77175) [ 28.991238][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 77862) [ 29.004231][ T337] Buffer I/O error on device sda1, logical block 77137 [ 29.011171][ T337] Buffer I/O error on device sda1, logical block 77138 [ 29.018191][ T337] Buffer I/O error on device sda1, logical block 77139 [ 29.025208][ T337] Buffer I/O error on device sda1, logical block 77140 [ 29.032100][ T337] Buffer I/O error on device sda1, logical block 77141 [ 29.039163][ T337] Buffer I/O error on device sda1, logical block 77142 [ 29.046222][ T337] Buffer I/O error on device sda1, logical block 77143 [ 29.053203][ T337] Buffer I/O error on device sda1, logical block 77144 [ 29.060219][ T337] Buffer I/O error on device sda1, logical block 77145 [ 29.061838][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 79910) [ 29.067163][ T337] Buffer I/O error on device sda1, logical block 77146 [ 29.098313][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 81958) [ 29.120808][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 84006) [ 29.135726][ T48] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 86054) [ 29.162525][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2021 starting block 88056) [ 29.176073][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2022 starting block 75232) [ 29.188092][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2022 starting block 75601) [ 29.203466][ T392] Buffer I/O error on dev sda1, logical block 135, lost async page write [ 29.206510][ T58] Buffer I/O error on dev sda1, logical block 131171, lost sync page write [ 29.212128][ T392] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 29.222521][ T58] Aborting journal on device sda1-8. [ 29.229704][ T392] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 29.237558][ T48] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 29.244060][ T392] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 29.255685][ T58] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 29.261388][ T392] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 29.277874][ T392] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 29.286395][ T392] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 29.295066][ T392] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 29.317607][ T392] JBD2: Error while async write back metadata bh 135. [ 29.317641][ T392] JBD2: Error while async write back metadata bh 138. [ 29.324563][ T392] JBD2: Error while async write back metadata bh 145. [ 29.331384][ T392] JBD2: Error while async write back metadata bh 150. [ 29.338680][ T392] JBD2: Error while async write back metadata bh 157. [ 29.346533][ T392] JBD2: Error while async write back metadata bh 158. [ 29.353723][ T392] JBD2: Error while async write back metadata bh 159. [ 29.361800][ T392] JBD2: Error while async write back metadata bh 226. [ 29.369016][ T392] JBD2: Error while async write back metadata bh 243. [ 29.379015][ T392] JBD2: Error while async write back metadata bh 261. [ 29.386254][ T392] JBD2: Error while async write back metadata bh 270. [ 29.393194][ T392] JBD2: Error while async write back metadata bh 657. [ 29.400305][ T392] JBD2: Error while async write back metadata bh 4241. [ 29.407636][ T392] JBD2: Error while async write back metadata bh 5747. [ 29.414606][ T392] JBD2: Error while async write back metadata bh 5748. [ 29.421567][ T392] JBD2: Error while async write back metadata bh 5749. [ 29.429028][ T392] JBD2: Error while async write back metadata bh 5750. [ 29.436111][ T392] JBD2: Error while async write back metadata bh 5751. [ 29.444825][ T392] JBD2: Error while async write back metadata bh 33717. [ 29.457918][ T392] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 29.548023][ T49] device bridge_slave_1 left promiscuous mode [ 29.554491][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.562125][ T392] EXT4-fs error (device sda1): ext4_journal_check_start:83: Detected aborted journal [ 29.571916][ T392] EXT4-fs (sda1): Remounting filesystem read-only [ 29.572227][ T49] device bridge_slave_0 left promiscuous mode [ 29.579013][ T392] ------------[ cut here ]------------ [ 29.584970][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.590073][ T392] bdi-(unknown) not registered [ 29.602084][ T392] WARNING: CPU: 0 PID: 392 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 29.611676][ T392] Modules linked in: [ 29.615723][ T392] CPU: 0 PID: 392 Comm: syz.2.17 Not tainted syzkaller #0 [ 29.622847][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 29.632985][ T392] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 29.638842][ 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 [ 29.658509][ T392] RSP: 0018:ffffc90000de77a0 EFLAGS: 00010246 [ 29.664724][ T392] RAX: c1c399796eab0e00 RBX: 1ffff1102380ad90 RCX: ffff88812ac262c0 [ 29.672953][ T392] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 29.681018][ T392] RBP: ffffc90000de77e8 R08: ffff8881f7052fbf R09: 1ffff1103ee0a5f7 [ 29.689035][ T392] R10: dffffc0000000000 R11: ffffed103ee0a5f8 R12: ffff888109717068 [ 29.697058][ T392] R13: 1ffff110212e2e0c R14: 0000000000000000 R15: ffff888109717060 [ 29.705144][ T392] FS: 000055557fa83500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.714285][ T392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.721082][ T392] CR2: 0000001b33d63fdf CR3: 0000000126873000 CR4: 00000000003506b0 [ 29.729184][ T392] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.737196][ T392] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.745328][ T392] Call Trace: [ 29.748738][ T392] generic_update_time+0x20f/0x230 [ 29.753993][ T392] file_update_time+0x3c0/0x440 [ 29.759121][ T392] ? file_remove_privs+0x590/0x590 [ 29.764305][ T392] ext4_page_mkwrite+0x254/0x12f0 [ 29.769358][ T392] ? ____kasan_slab_free+0x125/0x160 [ 29.774722][ T392] ? kernfs_fop_write_iter+0x3ab/0x400 [ 29.780207][ T392] ? __x64_sys_write+0x7b/0x90 [ 29.785044][ T392] ? do_syscall_64+0x31/0x40 [ 29.789657][ T392] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 29.796188][ T392] wp_page_shared+0x45f/0x740 [ 29.800877][ T392] do_wp_page+0xb68/0xd00 [ 29.805392][ T392] handle_pte_fault+0xbc3/0x3910 [ 29.810354][ T392] handle_mm_fault+0xf86/0x1720 [ 29.815275][ T392] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 29.821986][ T392] ? can_reuse_spf_vma+0xe0/0xe0 [ 29.826964][ T392] ? vfs_write+0xae4/0xd70 [ 29.831611][ T392] ? __kasan_check_write+0x14/0x20 [ 29.836996][ T392] ? down_read_trylock+0x106/0x160 [ 29.842224][ T392] ? __init_rwsem+0x1c0/0x1c0 [ 29.846955][ T392] ? find_vma+0x30/0x150 [ 29.851225][ T392] do_user_addr_fault+0x576/0xe20 [ 29.856329][ T392] ? do_kern_addr_fault+0x80/0x80 [ 29.861373][ T392] ? debug_smp_processor_id+0x17/0x20 [ 29.866832][ T392] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 29.872932][ T392] exc_page_fault+0x5a/0xc0 [ 29.878027][ T392] ? asm_exc_page_fault+0x8/0x30 [ 29.882989][ T392] asm_exc_page_fault+0x1e/0x30 [ 29.887892][ T392] RIP: 0033:0x7f30c7779711 [ 29.892340][ T392] Code: 00 48 89 ef e8 60 52 ff ff 48 8b 05 69 f0 ee 00 83 05 52 f0 ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 4f f0 ee 00 <44> 88 78 ff 44 8b 3d 34 f0 ee 00 e8 2f 52 ff ff 48 8b 05 40 f0 ee [ 29.912553][ T392] RSP: 002b:00007ffff268afb0 EFLAGS: 00010206 [ 29.918706][ T392] RAX: 0000001b33d63fe0 RBX: 0000000000000000 RCX: 0000000000000000 [ 29.926931][ T392] RDX: 0000001b33d63fdf RSI: 0000000000000008 RDI: 00007f30c8668720 [ 29.934972][ T392] RBP: 00007f30c8668720 R08: 0000000000000000 R09: 00007f30c7b39038 [ 29.943550][ T392] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 29.951578][ T392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 29.959699][ T392] ---[ end trace 5d2d7a98c54f7de3 ]--- [ 29.966858][ T293] ------------[ cut here ]------------ [ 29.972365][ T293] bdi-(unknown) not registered [ 29.977417][ T293] WARNING: CPU: 1 PID: 293 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 29.987025][ T293] Modules linked in: [ 29.990936][ T293] CPU: 1 PID: 293 Comm: syz-executor Tainted: G W syzkaller #0 [ 29.999913][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 30.010200][ T293] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 30.016175][ T293] 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 [ 30.036336][ T293] RSP: 0000:ffffc90000bd77d8 EFLAGS: 00010246 [ 30.042524][ T293] RAX: ca40f5fa5424ca00 RBX: 1ffff1102380a7a8 RCX: ffff88810ac0e2c0 [ 30.050655][ T293] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 30.058773][ T293] RBP: ffffc90000bd7820 R08: ffffc90000bd7167 R09: fffff5200017ae60 [ 30.066948][ T293] R10: dffffc0000000000 R11: fffff5200017ae2d R12: ffff888109717068 [ 30.074960][ T293] R13: 1ffff110212e2e0c R14: 0000000000000000 R15: ffff888109717060 [ 30.082939][ T293] FS: 00005555694e5500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 30.092330][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.099074][ T293] CR2: 00007fa0c17f1000 CR3: 000000010ac63000 CR4: 00000000003506a0 [ 30.107491][ T293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.115596][ T293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.124029][ T293] Call Trace: [ 30.127363][ T293] mark_buffer_dirty+0x21b/0x330 [ 30.132299][ T293] __block_commit_write+0x1ab/0x240 [ 30.137565][ T293] block_page_mkwrite+0x239/0x270 [ 30.142634][ T293] ? ext4_da_release_space+0x420/0x420 [ 30.148162][ T293] ext4_page_mkwrite+0xb02/0x12f0 [ 30.153222][ T293] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 30.159702][ T293] wp_page_shared+0x45f/0x740 [ 30.164458][ T293] do_wp_page+0xb68/0xd00 [ 30.168790][ T293] handle_pte_fault+0xbc3/0x3910 [ 30.173830][ T293] handle_mm_fault+0xf86/0x1720 [ 30.178708][ T293] ? fsnotify_clear_child_dentry_flag+0xe0/0xe0 [ 30.185100][ T293] ? can_reuse_spf_vma+0xe0/0xe0 [ 30.190062][ T293] ? vfs_write+0xaeb/0xd70 [ 30.194732][ T293] ? __kasan_check_write+0x14/0x20 [ 30.199852][ T293] ? down_read_trylock+0x106/0x160 [ 30.205021][ T293] ? __init_rwsem+0x1c0/0x1c0 [ 30.209832][ T293] ? vmacache_update+0xb7/0x120 [ 30.214772][ T293] ? find_vma+0x13b/0x150 [ 30.219132][ T293] do_user_addr_fault+0x576/0xe20 [ 30.224230][ T293] ? do_kern_addr_fault+0x80/0x80 [ 30.229303][ T293] ? debug_smp_processor_id+0x17/0x20 [ 30.234739][ T293] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 30.240830][ T293] exc_page_fault+0x5a/0xc0 [ 30.245384][ T293] ? asm_exc_page_fault+0x8/0x30 [ 30.250563][ T293] asm_exc_page_fault+0x1e/0x30 [ 30.255487][ T293] RIP: 0033:0x7fa0c1d5ddd6 [ 30.260065][ T293] 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 [ 30.279765][ T293] RSP: 002b:00007fff5a503208 EFLAGS: 00010202 [ 30.285897][ T293] RAX: 00007fa0c17f1000 RBX: 00005555694f92b0 RCX: fffffffffffffbf0 [ 30.294122][ T293] RDX: 00000000000000de RSI: 00005555694fd160 RDI: 00007fa0c17f1000 [ 30.302141][ T293] RBP: 00007fff5a503220 R08: 00007fa0c1fe1e20 R09: 0000000000000000 [ 30.310180][ T293] R10: 0000000000000000 R11: 0000000000000202 R12: 00005555694fce50 [ 30.318307][ T293] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 30.326335][ T293] ---[ end trace 5d2d7a98c54f7de4 ]--- [ 30.331982][ T49] device veth1_macvtap left promiscuous mode [ 30.338085][ T49] device veth0_vlan left promiscuous mode [ 30.341763][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 30.358151][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 30.369921][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 30.382200][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 30.393894][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 30.408540][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0 2026/07/25 17:54:54 executed programs: 187 [ 33.439345][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 33.450960][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 33.462612][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 33.474223][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.508208][ T95] EXT4-fs error: 2 callbacks suppressed [ 36.508224][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 36.525485][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.537213][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.548702][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.560636][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 36.572428][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0 2026/07/25 17:54:59 executed programs: 487 [ 39.095571][ T179] EXT4-fs warning: 6 callbacks suppressed [ 39.095584][ T179] EXT4-fs warning (device sda1): htree_dirblock_to_tree:1063: inode #121: lblock 0: comm crond: error -5 reading directory block [ 39.115164][ T179] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #121: comm crond: reading directory lblock 0 [ 39.126974][ T179] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #116: comm crond: reading directory lblock 0 [ 39.598804][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 39.610504][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 SYZFAIL: posix_spawnp failed (errno 5: Input/output error) connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:36919->127.0.0.1:49276: read: connection reset by peer [ 41.154304][ T7] device bridge_slave_1 left promiscuous mode [ 41.160470][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.168041][ T7] device bridge_slave_0 left promiscuous mode [ 41.174271][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.182039][ T7] device veth1_macvtap left promiscuous mode [ 41.188142][ T7] device veth0_vlan left promiscuous mode [ 43.424620][ T95] EXT4-fs error: 17 callbacks suppressed [ 43.424635][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 43.442092][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 43.454485][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 43.466329][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 43.477730][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 43.489287][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0