Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. 2025/11/16 20:22:04 parsed 1 programs [ 51.419669][ T23] kauditd_printk_skb: 33 callbacks suppressed [ 51.419672][ T23] audit: type=1400 audit(1763324524.360:93): avc: denied { unlink } for pid=438 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" [ 51.501607][ T438] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.760123][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.767199][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.774365][ T453] device bridge_slave_0 entered promiscuous mode [ 51.780810][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.787877][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.794756][ T453] device bridge_slave_1 entered promiscuous mode [ 51.807843][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.814779][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.822129][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.829152][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.839297][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.847127][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.854197][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.861495][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.871228][ T453] device veth0_vlan entered promiscuous mode [ 51.877705][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.885970][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.893681][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.900981][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.908337][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.916683][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.923700][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.931005][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.939776][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.946927][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.953997][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.962230][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.970975][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.979091][ T453] device veth1_macvtap entered promiscuous mode [ 51.985910][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.994604][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.011230][ T23] audit: type=1400 audit(1763324524.950:94): avc: denied { create } for pid=462 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.129246][ T23] audit: type=1401 audit(1763324525.070:95): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/11/16 20:22:05 executed programs: 0 [ 52.266243][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.273118][ T489] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.280099][ T489] device bridge_slave_0 entered promiscuous mode [ 52.286305][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.293218][ T489] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.300103][ T489] device bridge_slave_1 entered promiscuous mode [ 52.311476][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.318558][ T489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.325725][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.332578][ T489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.341484][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.348963][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.356097][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.363741][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.371751][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.378818][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.386243][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.394329][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.401257][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.410629][ T489] device veth0_vlan entered promiscuous mode [ 52.417121][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.425166][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.433358][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.440644][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.447849][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.455635][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.463970][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.472475][ T489] device veth1_macvtap entered promiscuous mode [ 52.479521][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.487945][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.500506][ T23] audit: type=1400 audit(1763324525.440:96): avc: denied { unlink } for pid=493 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 [ 52.500995][ T494] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 52.530010][ T494] #PF: supervisor read access in kernel mode [ 52.536192][ T494] #PF: error_code(0x0000) - not-present page [ 52.536468][ T23] audit: type=1400 audit(1763324525.440:97): avc: denied { mount } for pid=493 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 [ 52.542180][ T494] PGD 118f3e067 P4D 118f3e067 PUD 0 [ 52.564225][ T23] audit: type=1400 audit(1763324525.440:98): avc: denied { write } for pid=493 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 [ 52.569355][ T494] Oops: 0000 [#1] PREEMPT SMP [ 52.569358][ T494] CPU: 0 PID: 494 Comm: syz.2.16 Not tainted syzkaller #0 [ 52.569361][ T494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 52.592346][ T23] audit: type=1400 audit(1763324525.440:99): avc: denied { add_name } for pid=493 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 [ 52.596312][ T494] RIP: 0010:security_inode_getattr+0x4/0x40 [ 52.603502][ T23] audit: type=1400 audit(1763324525.440:100): avc: denied { link } for pid=493 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 [ 52.613185][ T494] Code: 85 c0 75 0a 48 8b 1b 48 85 db 75 eb 31 c0 5b 41 5c 41 5d 5d c3 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 47 08 <48> 8b 40 30 f6 40 0d 02 75 2f 55 48 89 e5 41 54 49 89 fc 53 48 8b [ 52.613187][ T494] RSP: 0018:ffffc900005df8a0 EFLAGS: 00010246 [ 52.613189][ T494] RAX: 0000000000000000 RBX: ffff88810e93ea90 RCX: 0000000000000000 [ 52.613190][ T494] RDX: 00000000000007ff RSI: ffffc900005df9a0 RDI: ffffc900005df990 [ 52.613191][ T494] RBP: ffffc900005df8c8 R08: 0000000000000064 R09: ffff88810ea22928 [ 52.613193][ T494] R10: 0000000000010000 R11: 0000000000000000 R12: ffffc900005df9a0 [ 52.613194][ T494] R13: 00000000000007ff R14: 0000000000000000 R15: ffffc900005df990 [ 52.613196][ T494] FS: 00007f12cc5626c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 52.613198][ T494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.613203][ T494] CR2: 0000000000000030 CR3: 0000000118fcb000 CR4: 00000000003506b0 [ 52.613207][ T494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.636296][ T23] audit: type=1400 audit(1763324525.440:101): avc: denied { write } for pid=493 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 [ 52.642093][ T494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.642095][ T494] Call Trace: [ 52.642103][ T494] ? vfs_getattr+0x1d/0x40 [ 52.642108][ T494] ovl_copy_up_one+0xaa/0xd60 [ 52.642113][ T494] ? vsnprintf+0x399/0x4d0 [ 52.642121][ T494] ovl_copy_up_flags+0xb6/0x100 [ 52.642124][ T494] ovl_maybe_copy_up+0x8d/0xb0 [ 52.642126][ T494] ovl_open+0x27/0x80 [ 52.642128][ T494] ? ovl_mmap+0xc0/0xc0 [ 52.642133][ T494] do_dentry_open+0x157/0x3d0 [ 52.642135][ T494] dentry_open+0x48/0x70 [ 52.642140][ T494] file_open+0xca/0x230 [ 52.665319][ T23] audit: type=1400 audit(1763324525.440:102): avc: denied { open } for pid=493 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 [ 52.684927][ T494] ? dentry_revalidate+0x130/0x130 [ 52.684931][ T494] do_dentry_open+0x157/0x3d0 [ 52.684934][ T494] vfs_open+0x28/0x30 [ 52.684937][ T494] path_openat+0xbbd/0x10d0 [ 52.684942][ T494] do_filp_open+0x9d/0x140 [ 52.684945][ T494] ? do_futex+0xe4/0xb70 [ 52.684951][ T494] ? _raw_spin_unlock+0x1f/0x40 [ 52.684954][ T494] do_sys_openat2+0x9c/0x210 [ 52.684957][ T494] __x64_sys_creat+0x46/0x60 [ 52.684960][ T494] do_syscall_64+0x32/0x80 [ 52.684962][ T494] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.684965][ T494] RIP: 0033:0x7f12ccaf0169 [ 52.684968][ T494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 52.684969][ T494] RSP: 002b:00007f12cc562038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 52.684972][ T494] RAX: ffffffffffffffda RBX: 00007f12ccd08fa0 RCX: 00007f12ccaf0169 [ 52.684973][ T494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 52.684974][ T494] RBP: 00007f12ccb712a0 R08: 0000000000000000 R09: 0000000000000000 [ 52.684975][ T494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.684977][ T494] R13: 0000000000000000 R14: 00007f12ccd08fa0 R15: 00007ffdda0c9688 [ 52.684980][ T494] Modules linked in: [ 52.684997][ T494] CR2: 0000000000000030 [ 52.992257][ T494] ---[ end trace 87a6529ba4a58a5a ]--- [ 52.997551][ T494] RIP: 0010:security_inode_getattr+0x4/0x40 [ 53.003363][ T494] Code: 85 c0 75 0a 48 8b 1b 48 85 db 75 eb 31 c0 5b 41 5c 41 5d 5d c3 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 47 08 <48> 8b 40 30 f6 40 0d 02 75 2f 55 48 89 e5 41 54 49 89 fc 53 48 8b [ 53.022892][ T494] RSP: 0018:ffffc900005df8a0 EFLAGS: 00010246 [ 53.028882][ T494] RAX: 0000000000000000 RBX: ffff88810e93ea90 RCX: 0000000000000000 [ 53.036693][ T494] RDX: 00000000000007ff RSI: ffffc900005df9a0 RDI: ffffc900005df990 [ 53.044593][ T494] RBP: ffffc900005df8c8 R08: 0000000000000064 R09: ffff88810ea22928 [ 53.052488][ T494] R10: 0000000000010000 R11: 0000000000000000 R12: ffffc900005df9a0 [ 53.060305][ T494] R13: 00000000000007ff R14: 0000000000000000 R15: ffffc900005df990 [ 53.068112][ T494] FS: 00007f12cc5626c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 53.077093][ T494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.083483][ T494] CR2: 0000000000000030 CR3: 0000000118fcb000 CR4: 00000000003506b0 [ 53.091436][ T494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.099516][ T494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.107325][ T494] Kernel panic - not syncing: Fatal exception [ 53.113536][ T494] Kernel Offset: disabled [ 53.117945][ T494] Rebooting in 86400 seconds..