Warning: Permanently added '10.128.0.136' (ED25519) to the list of known hosts. 2026/08/01 08:39:33 parsed 1 programs 2026/08/01 08:39:33 serving rpc on tcp://34769 [ 19.116249][ T24] audit: type=1400 audit(1785573573.120:64): 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 [ 19.125092][ T24] audit: type=1400 audit(1785573573.120:65): 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 [ 19.134302][ T24] audit: type=1400 audit(1785573573.130:66): 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 [ 19.922879][ T24] audit: type=1400 audit(1785573573.930:67): 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 [ 19.925639][ T293] cgroup: Unknown subsys name 'net' [ 19.945594][ T24] audit: type=1400 audit(1785573573.930:68): 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 [ 19.972802][ T24] audit: type=1400 audit(1785573573.970:69): 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 [ 19.973139][ T293] cgroup: Unknown subsys name 'devices' [ 20.119249][ T293] cgroup: Unknown subsys name 'hugetlb' [ 20.124938][ T293] cgroup: Unknown subsys name 'rlimit' [ 20.240101][ T24] audit: type=1400 audit(1785573574.250:70): 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 [ 20.263377][ T24] audit: type=1400 audit(1785573574.250:71): 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 Setting up swapspace version 1, size = 127995904 bytes [ 20.283821][ T24] audit: type=1400 audit(1785573574.250:72): 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 [ 20.297505][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 20.304532][ T24] audit: type=1400 audit(1785573574.250:73): 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 [ 20.343551][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 20.680307][ T299] request_module fs-gadgetfs succeeded, but still no fs? [ 20.690837][ T299] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 21.288589][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.295769][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.303142][ T355] device bridge_slave_0 entered promiscuous mode [ 21.309864][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.316951][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.324288][ T355] device bridge_slave_1 entered promiscuous mode [ 21.358087][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.365111][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.372438][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.379482][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.397022][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.404632][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.412230][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.420992][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.429226][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.436237][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.444479][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.452651][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.459837][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.471428][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.480298][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.492892][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.503600][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.511706][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.519147][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.526944][ T355] device veth0_vlan entered promiscuous mode [ 21.536012][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.544842][ T355] device veth1_macvtap entered promiscuous mode [ 21.553718][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.563393][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/08/01 08:39:35 executed programs: 0 [ 21.790577][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.797620][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.805020][ T365] device bridge_slave_0 entered promiscuous mode [ 21.811932][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.819080][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.826391][ T365] device bridge_slave_1 entered promiscuous mode [ 21.867264][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.874388][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.881647][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.888710][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.911043][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.919215][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.926334][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.940838][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.948957][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.955961][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.964257][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.972406][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.979478][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.995862][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.004897][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.019066][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.030446][ T365] device veth0_vlan entered promiscuous mode [ 22.036925][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.045047][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.052551][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.063080][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.072143][ T365] device veth1_macvtap entered promiscuous mode [ 22.080803][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.101367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.109803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.132635][ T9] blk_update_request: I/O error, dev sda, sector 1040694 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 22.144063][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2028 starting block 130087) [ 22.156019][ T9] blk_update_request: I/O error, dev sda, sector 1114422 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 22.156122][ T49] Buffer I/O error on device sda1, logical block 130048 [ 22.167923][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2029 starting block 139303) [ 22.185871][ T9] blk_update_request: I/O error, dev sda, sector 1114926 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 22.185982][ T49] Buffer I/O error on device sda1, logical block 139264 [ 22.197315][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2029 starting block 139366) [ 22.215786][ T9] blk_update_request: I/O error, dev sda, sector 1126670 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0 [ 22.215891][ T49] Buffer I/O error on device sda1, logical block 139327 [ 22.227262][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2029 starting block 140838) [ 22.245707][ T9] blk_update_request: I/O error, dev sda, sector 1143062 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 22.245817][ T49] Buffer I/O error on device sda1, logical block 140795 [ 22.257067][ T9] EXT4-fs warning (device sda1): ext4_end_bio:351: I/O error 10 writing to inode 2029 starting block 142886) [ 22.264744][ T49] Buffer I/O error on device sda1, logical block 140796 [ 22.282589][ T49] Buffer I/O error on device sda1, logical block 140797 [ 22.290165][ T49] Buffer I/O error on device sda1, logical block 140798 [ 22.297123][ T49] Buffer I/O error on device sda1, logical block 140799 [ 22.304220][ T49] Buffer I/O error on device sda1, logical block 142844 [ 22.311254][ T49] Buffer I/O error on device sda1, logical block 142845 [ 22.318824][ T398] blk_update_request: I/O error, dev sda, sector 1350 op 0x1:(WRITE) flags 0x3000 phys_seg 1 prio class 0 [ 22.320528][ T58] blk_update_request: I/O error, dev sda, sector 1049622 op 0x1:(WRITE) flags 0x800 phys_seg 44 prio class 0 [ 22.330146][ T398] Buffer I/O error on dev sda1, logical block 130, lost async page write [ 22.330220][ T398] blk_update_request: I/O error, dev sda, sector 1414 op 0x1:(WRITE) flags 0x3000 phys_seg 1 prio class 0 [ 22.341715][ T58] Buffer I/O error on dev sda1, logical block 131164, lost sync page write [ 22.350103][ T398] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 22.350170][ T398] blk_update_request: I/O error, dev sda, sector 1470 op 0x1:(WRITE) flags 0x3000 phys_seg 1 prio class 0 [ 22.362874][ T58] Aborting journal on device sda1-8. [ 22.370043][ T398] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 22.370130][ T398] blk_update_request: I/O error, dev sda, sector 1510 op 0x1:(WRITE) flags 0x3000 phys_seg 1 prio class 0 [ 22.379392][ T37] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 22.390013][ T398] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 22.395357][ T58] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 22.403838][ T398] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 22.448464][ T398] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 22.456865][ T398] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 22.465373][ T398] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 22.483897][ T398] JBD2: Error while async write back metadata bh 130. [ 22.484001][ T398] JBD2: Error while async write back metadata bh 138. [ 22.491346][ T398] JBD2: Error while async write back metadata bh 145. [ 22.499361][ T398] JBD2: Error while async write back metadata bh 150. [ 22.506223][ T398] JBD2: Error while async write back metadata bh 157. [ 22.513152][ T398] JBD2: Error while async write back metadata bh 158. [ 22.520089][ T398] JBD2: Error while async write back metadata bh 159. [ 22.527458][ T398] JBD2: Error while async write back metadata bh 226. [ 22.534451][ T398] JBD2: Error while async write back metadata bh 243. [ 22.541869][ T398] JBD2: Error while async write back metadata bh 261. [ 22.548928][ T398] JBD2: Error while async write back metadata bh 270. [ 22.555774][ T398] JBD2: Error while async write back metadata bh 657. [ 22.562591][ T398] JBD2: Error while async write back metadata bh 4241. [ 22.569387][ T398] JBD2: Error while async write back metadata bh 5747. [ 22.576230][ T398] JBD2: Error while async write back metadata bh 5748. [ 22.583214][ T398] JBD2: Error while async write back metadata bh 5749. [ 22.590115][ T398] JBD2: Error while async write back metadata bh 5750. [ 22.596972][ T398] JBD2: Error while async write back metadata bh 5751. [ 22.611567][ T398] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 22.676045][ T398] EXT4-fs error (device sda1): ext4_journal_check_start:83: Detected aborted journal [ 22.686109][ T398] EXT4-fs (sda1): Remounting filesystem read-only [ 22.692585][ T398] ------------[ cut here ]------------ [ 22.698070][ T398] bdi-(unknown) not registered [ 22.702907][ T398] WARNING: CPU: 1 PID: 398 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 22.712334][ T398] Modules linked in: [ 22.716241][ T398] CPU: 1 PID: 398 Comm: syz.2.17 Not tainted syzkaller #0 [ 22.723491][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 22.733686][ T398] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 22.733995][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.739516][ T398] 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 [ 22.739523][ T398] RSP: 0000:ffffc9000434f7a0 EFLAGS: 00010246 [ 22.751557][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.770247][ T398] RAX: 0c93a7c343c64e00 RBX: 1ffff1102388d33a RCX: ffff8881116f3b40 [ 22.770253][ T398] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 22.770260][ T398] RBP: ffffc9000434f7e8 R08: ffff8881f7127453 R09: 1ffff1103ee24e8a [ 22.770267][ T398] R10: dffffc0000000000 R11: ffffed103ee24e8b R12: ffff888100982068 [ 22.770274][ T398] R13: 1ffff1102013040c R14: 0000000000000000 R15: ffff888100982060 [ 22.770282][ T398] FS: 000055555747d500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 22.770289][ T398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.770295][ T398] CR2: 0000001b33863fdf CR3: 0000000111688000 CR4: 00000000003506a0 [ 22.770304][ T398] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 22.770310][ T398] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 22.770319][ T398] Call Trace: [ 22.777339][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.787641][ T398] generic_update_time+0x20f/0x230 [ 22.797497][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.803661][ T398] file_update_time+0x3c0/0x440 [ 22.803694][ T398] ? file_remove_privs+0x590/0x590 [ 22.812552][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.819667][ T398] ext4_page_mkwrite+0x254/0x12f0 [ 22.830444][ T1] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #2: comm init: reading directory lblock 0 [ 22.838814][ T398] ? ____kasan_slab_free+0x125/0x160 [ 22.838824][ T398] ? kernfs_fop_write_iter+0x3ab/0x400 [ 22.838832][ T398] ? __x64_sys_write+0x7b/0x90 [ 22.838840][ T398] ? do_syscall_64+0x31/0x40 [ 22.838850][ T398] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 22.838861][ T398] wp_page_shared+0x45f/0x740 [ 22.838869][ T398] do_wp_page+0xb68/0xd00 [ 22.838879][ T398] handle_pte_fault+0xbc3/0x3910 [ 22.838890][ T398] handle_mm_fault+0xf86/0x1720 [ 22.838900][ T398] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 22.838910][ T398] ? can_reuse_spf_vma+0xe0/0xe0 [ 22.838917][ T398] ? vfs_write+0xae4/0xd70 [ 22.838927][ T398] ? __kasan_check_write+0x14/0x20 [ 22.838935][ T398] ? down_read_trylock+0x106/0x160 [ 22.838943][ T398] ? __init_rwsem+0x1c0/0x1c0 [ 22.838950][ T398] ? find_vma+0x30/0x150 [ 22.838959][ T398] do_user_addr_fault+0x576/0xe20 [ 22.838968][ T398] ? do_kern_addr_fault+0x80/0x80 [ 22.838977][ T398] ? debug_smp_processor_id+0x17/0x20 [ 22.838986][ T398] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 22.838994][ T398] exc_page_fault+0x5a/0xc0 [ 22.839002][ T398] ? asm_exc_page_fault+0x8/0x30 [ 22.839010][ T398] asm_exc_page_fault+0x1e/0x30 [ 22.839018][ T398] RIP: 0033:0x7f72493007d1 [ 22.839028][ T398] Code: 00 48 89 ef e8 60 52 ff ff 48 8b 05 a9 ef ee 00 83 05 92 ef ee 00 01 be 08 00 00 00 48 89 ef 48 8d 50 ff 48 89 15 8f ef ee 00 <44> 88 78 ff 44 8b 3d 74 ef ee 00 e8 2f 52 ff ff 48 8b 05 80 ef ee [ 22.839050][ T398] RSP: 002b:00007ffe16661ea0 EFLAGS: 00010206 [ 23.083150][ T398] RAX: 0000001b33863fe0 RBX: 0000000000000000 RCX: 0000000000000000 [ 23.091130][ T398] RDX: 0000001b33863fdf RSI: 0000000000000008 RDI: 00007f724a1ef720 [ 23.099138][ T398] RBP: 00007f724a1ef720 R08: 0000000000000000 R09: 00007f72496c0038 [ 23.107108][ T398] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 23.115099][ T398] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 [ 23.123097][ T398] ---[ end trace 9e6dbafcd1e185e3 ]--- [ 23.130235][ T293] ------------[ cut here ]------------ [ 23.135709][ T293] bdi-(unknown) not registered [ 23.140566][ T293] WARNING: CPU: 0 PID: 293 at fs/fs-writeback.c:2321 __mark_inode_dirty+0x650/0x960 [ 23.149995][ T293] Modules linked in: [ 23.153892][ T293] CPU: 0 PID: 293 Comm: syz-executor Tainted: G W syzkaller #0 [ 23.162858][ T293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 23.172947][ T293] RIP: 0010:__mark_inode_dirty+0x650/0x960 [ 23.178899][ 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 [ 23.198698][ T293] RSP: 0000:ffffc90000bc77d8 EFLAGS: 00010246 [ 23.205081][ T293] RAX: 3ed1d218ee4a9600 RBX: 1ffff1102388d9df RCX: ffff88810acf3b40 [ 23.213193][ T293] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 23.221204][ T293] RBP: ffffc90000bc7820 R08: ffffc90000bc7167 R09: fffff52000178e60 [ 23.229203][ T293] R10: dffffc0000000000 R11: fffff52000178e2d R12: ffff888100982068 [ 23.237187][ T293] R13: 1ffff1102013040c R14: 0000000000000000 R15: ffff888100982060 [ 23.245197][ T293] FS: 000055556eaa9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 23.254139][ T293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.260788][ T293] CR2: 00007fd4c8384000 CR3: 000000010ada1000 CR4: 00000000003506b0 [ 23.268776][ T293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.276730][ T293] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.284790][ T293] Call Trace: [ 23.288122][ T293] mark_buffer_dirty+0x21b/0x330 [ 23.293078][ T293] __block_commit_write+0x1ab/0x240 [ 23.298296][ T293] block_page_mkwrite+0x239/0x270 [ 23.303334][ T293] ? ext4_da_release_space+0x420/0x420 [ 23.308819][ T293] ext4_page_mkwrite+0xb02/0x12f0 [ 23.313847][ T293] ? ext4_change_inode_journal_flag+0x5e0/0x5e0 [ 23.320128][ T293] wp_page_shared+0x45f/0x740 [ 23.324805][ T293] do_wp_page+0xb68/0xd00 [ 23.329160][ T293] handle_pte_fault+0xbc3/0x3910 [ 23.334100][ T293] handle_mm_fault+0xf86/0x1720 [ 23.339150][ T293] ? fsnotify_clear_child_dentry_flag+0xe0/0xe0 [ 23.345394][ T293] ? can_reuse_spf_vma+0xe0/0xe0 [ 23.350373][ T293] ? vfs_write+0xaeb/0xd70 [ 23.354791][ T293] ? __kasan_check_write+0x14/0x20 [ 23.359924][ T293] ? down_read_trylock+0x106/0x160 [ 23.365051][ T293] ? __init_rwsem+0x1c0/0x1c0 [ 23.369790][ T293] ? vmacache_update+0xb7/0x120 [ 23.374668][ T293] ? find_vma+0x13b/0x150 [ 23.379106][ T293] do_user_addr_fault+0x576/0xe20 [ 23.384168][ T293] ? do_kern_addr_fault+0x80/0x80 [ 23.389250][ T293] ? debug_smp_processor_id+0x17/0x20 [ 23.394640][ T293] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 23.400757][ T293] exc_page_fault+0x5a/0xc0 [ 23.405259][ T293] ? asm_exc_page_fault+0x8/0x30 [ 23.410238][ T293] asm_exc_page_fault+0x1e/0x30 [ 23.415093][ T293] RIP: 0033:0x7fd4c88f0f56 [ 23.419569][ 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 [ 23.439214][ T293] RSP: 002b:00007ffeb41ac238 EFLAGS: 00010206 [ 23.445268][ T293] RAX: 00007fd4c8384000 RBX: 000055556eabe110 RCX: fffffffffffffbf0 [ 23.453260][ T293] RDX: 00000000000000dc RSI: 000055556eac1160 RDI: 00007fd4c8384000 [ 23.461252][ T293] RBP: 00007ffeb41ac250 R08: 00007fd4c8b76e20 R09: 0000000000000000 [ 23.469342][ T293] R10: 0000000000000000 R11: 0000000000000202 R12: 000055556eac0e50 [ 23.477314][ T293] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 23.485313][ T293] ---[ end trace 9e6dbafcd1e185e4 ]--- [ 23.742965][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 23.754395][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 23.765889][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 23.777295][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 23.808995][ T7] device bridge_slave_1 left promiscuous mode [ 23.815191][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.822772][ T7] device bridge_slave_0 left promiscuous mode [ 23.828996][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.836642][ T7] device veth1_macvtap left promiscuous mode [ 23.842779][ T7] device veth0_vlan left promiscuous mode 2026/08/01 08:39:40 executed programs: 199 [ 29.803209][ T95] EXT4-fs error: 8 callbacks suppressed [ 29.803221][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 29.820407][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 29.831825][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 29.843248][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 29.854738][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 29.866497][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0 2026/08/01 08:39:45 executed programs: 499 [ 32.912794][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 32.924404][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 32.935827][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 32.947214][ 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: EOF [ 34.138273][ T7] device bridge_slave_1 left promiscuous mode [ 34.144384][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.151786][ T7] device bridge_slave_0 left promiscuous mode [ 34.157985][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.165649][ T7] device veth1_macvtap left promiscuous mode [ 34.171717][ T7] device veth0_vlan left promiscuous mode [ 36.478586][ T95] EXT4-fs error: 15 callbacks suppressed [ 36.478599][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #259: comm udevd: reading directory lblock 0 [ 36.495900][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.507551][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.518883][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #264: comm udevd: reading directory lblock 0 [ 36.530232][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1642: comm udevd: reading directory lblock 0 [ 36.541646][ T95] EXT4-fs error (device sda1): __ext4_find_entry:1657: inode #1480: comm udevd: reading directory lblock 0