Warning: Permanently added '10.128.1.52' (ED25519) to the list of known hosts. 2026/04/08 02:48:46 parsed 1 programs [ 43.203363][ T28] audit: type=1400 audit(1775616527.103:106): avc: denied { unlink } for pid=384 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" [ 43.255134][ T384] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.267089][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.274820][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.282321][ T411] device bridge_slave_0 entered promiscuous mode [ 44.289722][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.297152][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.304827][ T411] device bridge_slave_1 entered promiscuous mode [ 44.358321][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.365473][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.372724][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.379809][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.398751][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.406645][ T401] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.414443][ T401] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.423972][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.433707][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.440778][ T401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.450252][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.458533][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.465678][ T401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.478610][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.489950][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.508269][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.519015][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.527179][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.534696][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.542662][ T411] device veth0_vlan entered promiscuous mode [ 44.552167][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.562021][ T411] device veth1_macvtap entered promiscuous mode [ 44.571034][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.580741][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.692022][ T28] audit: type=1401 audit(1775616528.583:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/04/08 02:48:48 executed programs: 0 [ 45.032668][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.039755][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.047403][ T446] device bridge_slave_0 entered promiscuous mode [ 45.056453][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.063725][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.071012][ T446] device bridge_slave_1 entered promiscuous mode [ 45.119342][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.126951][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.139043][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.147463][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.155752][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.162764][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.170292][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.179193][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.187847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.196106][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.203253][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.214435][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.226422][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.238985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.249750][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.257954][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.265767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.274089][ T446] device veth0_vlan entered promiscuous mode [ 45.286364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.295187][ T446] device veth1_macvtap entered promiscuous mode [ 45.304358][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.315134][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.340736][ T28] audit: type=1400 audit(1775616529.233:108): avc: denied { unlink } for pid=450 comm="syz.2.16" name="#1" dev="tmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 45.342015][ T451] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 45.363337][ T28] audit: type=1400 audit(1775616529.233:109): avc: denied { mount } for pid=450 comm="syz.2.16" name="/" dev="overlay" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.374244][ T451] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 45.374271][ T451] CPU: 1 PID: 451 Comm: syz.2.16 Not tainted syzkaller #0 [ 45.374285][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 45.374293][ T451] RIP: 0010:security_inode_getattr+0x47/0x140 [ 45.396282][ T28] audit: type=1400 audit(1775616529.233:110): avc: denied { write } for pid=450 comm="syz.2.16" name="/" dev="incremental-fs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.404301][ T451] Code: 38 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 17 10 7e ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 fa 0f 7e ff 4d 8b 36 49 83 c6 0c [ 45.404321][ T451] RSP: 0018:ffffc90000997000 EFLAGS: 00010206 [ 45.404334][ T451] RAX: 0000000000000006 RBX: ffffc900009973d0 RCX: ffff88811b3b5100 [ 45.404344][ T451] RDX: 0000000000000000 RSI: ffffc900009973e0 RDI: ffffc900009973d0 [ 45.404353][ T451] RBP: ffffc90000997028 R08: ffffc900009973df R09: ffffc900009973d0 [ 45.404362][ T451] R10: dffffc0000000000 R11: fffff52000132e7c R12: ffffc900009973d0 [ 45.404371][ T451] R13: dffffc0000000000 R14: 0000000000000030 R15: ffff888117486bb0 [ 45.404381][ T451] FS: 00007f25fe97d6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 45.411713][ T28] audit: type=1400 audit(1775616529.233:111): avc: denied { add_name } for pid=450 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.421522][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.421541][ T451] CR2: 0000200000001600 CR3: 0000000115ef0000 CR4: 00000000003506a0 [ 45.421554][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.421562][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.421570][ T451] Call Trace: [ 45.421575][ T451] [ 45.421581][ T451] vfs_getattr+0x29/0x310 [ 45.421600][ T451] ovl_copy_up_flags+0x468/0x26e0 [ 45.421617][ T451] ? audit_log_end+0x1eb/0x240 [ 45.421634][ T451] ? common_lsm_audit+0x1344/0x1730 [ 45.421653][ T451] ? slow_avc_audit+0x160/0x240 [ 45.428031][ T28] audit: type=1400 audit(1775616529.233:112): avc: denied { link } for pid=450 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.449977][ T451] ? avc_has_perm+0x1fb/0x250 [ 45.450002][ T451] ? security_file_open+0x73/0xb0 [ 45.450019][ T451] ? do_dentry_open+0x34b/0x1260 [ 45.450034][ T451] ? vfs_open+0x73/0x80 [ 45.450053][ T451] ? ovl_maybe_copy_up+0x190/0x190 [ 45.470254][ T28] audit: type=1400 audit(1775616529.233:113): avc: denied { write } for pid=450 comm="syz.2.16" name="bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.475789][ T451] ? is_bpf_text_address+0x177/0x190 [ 45.475816][ T451] ? kernel_text_address+0xa0/0xd0 [ 45.475834][ T451] ? __kasan_check_write+0x14/0x20 [ 45.475848][ T451] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 45.484089][ T28] audit: type=1400 audit(1775616529.233:114): avc: denied { open } for pid=450 comm="syz.2.16" path="/0/bus/bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.491770][ T451] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 45.502208][ T28] audit: type=1400 audit(1775616529.393:115): avc: denied { read } for pid=85 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 [ 45.507773][ T451] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 45.507800][ T451] ? __stack_depot_save+0x445/0x480 [ 45.507816][ T451] ? avc_has_perm_noaudit+0x391/0x490 [ 45.764403][ T451] ? avc_has_perm_noaudit+0x30b/0x490 [ 45.769771][ T451] ovl_maybe_copy_up+0x160/0x190 [ 45.774709][ T451] ovl_open+0x104/0x2e0 [ 45.778872][ T451] ? __cfi_ovl_open+0x10/0x10 [ 45.783570][ T451] ? fsnotify_perm+0x269/0x5b0 [ 45.788321][ T451] do_dentry_open+0x88e/0x1260 [ 45.793066][ T451] ? __cfi_ovl_open+0x10/0x10 [ 45.797750][ T451] dentry_open+0xbb/0x100 [ 45.802084][ T451] file_open+0x2a0/0x650 [ 45.806325][ T451] ? __cfi_file_open+0x10/0x10 [ 45.811092][ T451] do_dentry_open+0x88e/0x1260 [ 45.815858][ T451] ? __cfi_file_open+0x10/0x10 [ 45.820618][ T451] vfs_open+0x73/0x80 [ 45.824640][ T451] path_openat+0x2700/0x2f80 [ 45.829223][ T451] ? do_filp_open+0x430/0x430 [ 45.833884][ T451] do_filp_open+0x1f1/0x430 [ 45.838544][ T451] ? __cfi_do_filp_open+0x10/0x10 [ 45.843589][ T451] ? alloc_fd+0x4e6/0x590 [ 45.847921][ T451] do_sys_openat2+0x15e/0x810 [ 45.852578][ T451] ? __se_sys_futex+0x136/0x310 [ 45.857409][ T451] ? do_sys_open+0xe0/0xe0 [ 45.861806][ T451] ? __this_cpu_preempt_check+0x13/0x20 [ 45.867339][ T451] ? xfd_validate_state+0x70/0x150 [ 45.872436][ T451] ? __kasan_check_write+0x14/0x20 [ 45.877529][ T451] __x64_sys_creat+0x8e/0xb0 [ 45.882125][ T451] x64_sys_call+0x116/0x9a0 [ 45.886711][ T451] do_syscall_64+0x4c/0xa0 [ 45.891126][ T451] ? clear_bhb_loop+0x30/0x80 [ 45.895874][ T451] ? clear_bhb_loop+0x30/0x80 [ 45.900535][ T451] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 45.906556][ T451] RIP: 0033:0x7f25fdb9a0f9 [ 45.911017][ T451] 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 [ 45.930606][ T451] RSP: 002b:00007f25fe97d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 45.939003][ T451] RAX: ffffffffffffffda RBX: 00007f25fddd5fa0 RCX: 00007f25fdb9a0f9 [ 45.946970][ T451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 45.954928][ T451] RBP: 00007f25fdc2cc7c R08: 0000000000000000 R09: 0000000000000000 [ 45.962887][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.970846][ T451] R13: 0000000000000000 R14: 00007f25fddd5fa0 R15: 00007fffc8f17a98 [ 45.978809][ T451] [ 45.981822][ T451] Modules linked in: [ 45.987617][ T451] ---[ end trace 0000000000000000 ]--- [ 45.995304][ T451] RIP: 0010:security_inode_getattr+0x47/0x140 [ 46.001517][ T451] Code: 38 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 17 10 7e ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 fa 0f 7e ff 4d 8b 36 49 83 c6 0c [ 46.021247][ T451] RSP: 0018:ffffc90000997000 EFLAGS: 00010206 [ 46.028401][ T451] RAX: 0000000000000006 RBX: ffffc900009973d0 RCX: ffff88811b3b5100 [ 46.036477][ T451] RDX: 0000000000000000 RSI: ffffc900009973e0 RDI: ffffc900009973d0 [ 46.044648][ T451] RBP: ffffc90000997028 R08: ffffc900009973df R09: ffffc900009973d0 [ 46.052621][ T451] R10: dffffc0000000000 R11: fffff52000132e7c R12: ffffc900009973d0 [ 46.061193][ T451] R13: dffffc0000000000 R14: 0000000000000030 R15: ffff888117486bb0 [ 46.069369][ T451] FS: 00007f25fe97d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 46.078377][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.085054][ T451] CR2: 00007f25fdbe7840 CR3: 0000000115ef0000 CR4: 00000000003506b0 [ 46.093214][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.101381][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.109888][ T451] Kernel panic - not syncing: Fatal exception [ 46.116061][ T451] Kernel Offset: disabled [ 46.120369][ T451] Rebooting in 86400 seconds..