Warning: Permanently added '10.128.0.79' (ED25519) to the list of known hosts. 2026/06/08 11:10:39 parsed 1 programs [ 23.781421][ T24] audit: type=1400 audit(1780917039.280:64): 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 [ 23.802280][ T24] audit: type=1400 audit(1780917039.280:65): 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 [ 23.821900][ T24] audit: type=1400 audit(1780917039.290:66): 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 [ 24.432652][ T24] audit: type=1400 audit(1780917039.940:67): 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 [ 24.433613][ T293] cgroup: Unknown subsys name 'net' [ 24.455318][ T24] audit: type=1400 audit(1780917039.940:68): 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 [ 24.482836][ T24] audit: type=1400 audit(1780917039.970:69): 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 [ 24.482887][ T293] cgroup: Unknown subsys name 'devices' [ 24.593717][ T293] cgroup: Unknown subsys name 'hugetlb' [ 24.599344][ T293] cgroup: Unknown subsys name 'rlimit' [ 24.711097][ T24] audit: type=1400 audit(1780917040.210:70): 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 [ 24.734437][ T24] audit: type=1400 audit(1780917040.210:71): 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 [ 24.754786][ T24] audit: type=1400 audit(1780917040.210:72): 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 [ 24.775147][ T24] audit: type=1400 audit(1780917040.210:73): 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 [ 24.781107][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.831643][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.293198][ T301] request_module fs-gadgetfs succeeded, but still no fs? [ 25.304445][ T301] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 25.390256][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.397689][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.405152][ T310] device bridge_slave_0 entered promiscuous mode [ 25.412913][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.419938][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.427396][ T310] device bridge_slave_1 entered promiscuous mode [ 25.462698][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.469739][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.477050][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.484106][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.501129][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.508383][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.515803][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.523366][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.532200][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.540390][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.547472][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.556591][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.565017][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.572073][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.584386][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.593386][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.606524][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.617707][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.626022][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.633488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.641538][ T310] device veth0_vlan entered promiscuous mode [ 25.651822][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.660762][ T310] device veth1_macvtap entered promiscuous mode [ 25.669588][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.679315][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/06/08 11:10:41 executed programs: 0 [ 26.330614][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.337831][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.345504][ T363] device bridge_slave_0 entered promiscuous mode [ 26.352422][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.359452][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.367117][ T363] device bridge_slave_1 entered promiscuous mode [ 26.379008][ T49] device bridge_slave_1 left promiscuous mode [ 26.385196][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.392745][ T49] device bridge_slave_0 left promiscuous mode [ 26.398837][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.406621][ T49] device veth1_macvtap left promiscuous mode [ 26.412674][ T49] device veth0_vlan left promiscuous mode [ 26.516818][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.524248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.533695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.542221][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.550352][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.557398][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.565050][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 26.573836][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.582144][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.590247][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.597294][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.607842][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.616900][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.629739][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.640584][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.648846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.656415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.665374][ T363] device veth0_vlan entered promiscuous mode [ 26.674708][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.683462][ T363] device veth1_macvtap entered promiscuous mode [ 26.692365][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.702002][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.803860][ T375] erofs: (device loop2): mounted with root inode @ nid 36. [ 26.812102][ T375] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 26.821644][ T375] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 26.829466][ T375] #PF: supervisor instruction fetch in kernel mode [ 26.835962][ T375] #PF: error_code(0x0010) - not-present page [ 26.841929][ T375] PGD 110905067 P4D 110905067 PUD 0 [ 26.847221][ T375] Oops: 0010 [#1] PREEMPT SMP KASAN [ 26.852413][ T375] CPU: 1 PID: 375 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.859534][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 26.869590][ T375] RIP: 0010:0x0 [ 26.873051][ T375] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 26.880757][ T375] RSP: 0018:ffffc90000d96da8 EFLAGS: 00010246 [ 26.886820][ T375] RAX: 1ffffffff0a7c1ae RBX: ffffc90000d97700 RCX: ffff888110e593c0 [ 26.894788][ T375] RDX: 0000000000000000 RSI: ffffc90000d97700 RDI: ffffc90000d97260 [ 26.902754][ T375] RBP: ffffc90000d96dd0 R08: ffffc90000d9728f R09: ffffc90000d9728a [ 26.910730][ T375] R10: dffffc0000000000 R11: fffff520001b2e52 R12: dffffc0000000000 [ 26.918697][ T375] R13: 000000000000073b R14: ffffc90000d97260 R15: ffffffff853e0d70 [ 26.926692][ T375] FS: 000055555d9ea500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 26.935641][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.942249][ T375] CR2: ffffffffffffffd6 CR3: 0000000110bb4000 CR4: 00000000003506a0 [ 26.950218][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.958186][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.966152][ T375] Call Trace: [ 26.969455][ T375] z_erofs_decompress+0x79/0xb0 [ 26.974299][ T375] z_erofs_decompress_queue+0x10ff/0x1a90 [ 26.980015][ T375] ? z_erofs_onlinepage_endio+0x170/0x170 [ 26.985734][ T375] ? _raw_spin_unlock_irq+0x4e/0x70 [ 26.990927][ T375] ? wait_for_common_io+0x21d/0x2d0 [ 26.996117][ T375] ? __kasan_check_write+0x14/0x20 [ 27.001229][ T375] ? wait_for_completion_io+0x20/0x20 [ 27.006595][ T375] z_erofs_runqueue+0x11fe/0x1280 [ 27.011617][ T375] ? __kasan_check_write+0x14/0x20 [ 27.016730][ T375] ? z_erofs_do_read_page+0x26c6/0x2760 [ 27.022445][ T375] ? z_erofs_do_read_page+0x2760/0x2760 [ 27.027990][ T375] z_erofs_readpage+0x225/0x500 [ 27.032834][ T375] ? z_erofs_rcu_callback+0x170/0x170 [ 27.038285][ T375] ? pagevec_add_and_need_flush+0x19d/0x2f0 [ 27.044188][ T375] ? lru_cache_add+0x164/0x380 [ 27.048968][ T375] ? add_to_page_cache_lru+0x186/0x210 [ 27.054433][ T375] ? add_to_page_cache_lru+0x18e/0x210 [ 27.059895][ T375] ? z_erofs_rcu_callback+0x170/0x170 [ 27.065262][ T375] do_read_cache_page+0x69b/0xaa0 [ 27.070281][ T375] read_cache_page+0x50/0x70 [ 27.074879][ T375] erofs_namei+0x162/0x10d0 [ 27.079399][ T375] erofs_lookup+0xa5/0x260 [ 27.083818][ T375] __lookup_slow+0x2b8/0x410 [ 27.088406][ T375] ? lookup_one_len+0x2d0/0x2d0 [ 27.093272][ T375] ? lookup_fast+0x316/0x740 [ 27.097856][ T375] ? __kasan_check_write+0x14/0x20 [ 27.102963][ T375] lookup_slow+0x57/0x70 [ 27.107201][ T375] walk_component+0x325/0x460 [ 27.111873][ T375] ? inode_permission+0xf1/0x520 [ 27.116803][ T375] link_path_walk+0x5b2/0xba0 [ 27.121477][ T375] ? handle_lookup_down+0x130/0x130 [ 27.126673][ T375] ? __kasan_slab_alloc+0xcf/0xf0 [ 27.131689][ T375] filename_parentat+0x200/0x5e0 [ 27.136617][ T375] ? kern_path_locked+0x3a0/0x3a0 [ 27.141644][ T375] filename_create+0xd4/0x680 [ 27.146315][ T375] ? strncpy_from_user+0x193/0x2e0 [ 27.151437][ T375] ? kern_path_create+0x40/0x40 [ 27.156279][ T375] ? getname_flags+0x206/0x500 [ 27.161044][ T375] do_mkdirat+0x5e/0x340 [ 27.165286][ T375] __x64_sys_mkdir+0x60/0x70 [ 27.169869][ T375] do_syscall_64+0x31/0x40 [ 27.174289][ T375] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 27.180174][ T375] RIP: 0033:0x7fbf667f1e59 [ 27.184589][ T375] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 27.204190][ T375] RSP: 002b:00007ffdbb6b4918 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 27.212606][ T375] RAX: ffffffffffffffda RBX: 00007fbf66a6afa0 RCX: 00007fbf667f1e59 [ 27.221094][ T375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 27.229064][ T375] RBP: 00007fbf66887d6f R08: 0000000000000000 R09: 0000000000000000 [ 27.237034][ T375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.245009][ T375] R13: 00007fbf66a6afac R14: 00007fbf66a6afa0 R15: 00007fbf66a6afa0 [ 27.252972][ T375] Modules linked in: [ 27.256862][ T375] CR2: 0000000000000000 [ 27.261010][ T375] ---[ end trace fdc2c44565c2ce26 ]--- [ 27.266498][ T375] RIP: 0010:0x0 [ 27.269956][ T375] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 27.277663][ T375] RSP: 0018:ffffc90000d96da8 EFLAGS: 00010246 [ 27.283727][ T375] RAX: 1ffffffff0a7c1ae RBX: ffffc90000d97700 RCX: ffff888110e593c0 [ 27.291690][ T375] RDX: 0000000000000000 RSI: ffffc90000d97700 RDI: ffffc90000d97260 [ 27.299653][ T375] RBP: ffffc90000d96dd0 R08: ffffc90000d9728f R09: ffffc90000d9728a [ 27.307621][ T375] R10: dffffc0000000000 R11: fffff520001b2e52 R12: dffffc0000000000 [ 27.315590][ T375] R13: 000000000000073b R14: ffffc90000d97260 R15: ffffffff853e0d70 [ 27.323567][ T375] FS: 000055555d9ea500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 27.332494][ T375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 27.339071][ T375] CR2: ffffffffffffffd6 CR3: 0000000110bb4000 CR4: 00000000003506a0 [ 27.347040][ T375] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 27.355006][ T375] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 27.362980][ T375] Kernel panic - not syncing: Fatal exception [ 27.369100][ T375] Kernel Offset: disabled [ 27.373430][ T375] Rebooting in 86400 seconds..