Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. 2026/04/05 18:35:49 parsed 1 programs [ 42.099330][ T23] kauditd_printk_skb: 33 callbacks suppressed [ 42.099333][ T23] audit: type=1400 audit(1775414149.840:93): avc: denied { unlink } for pid=432 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" [ 42.149676][ T432] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.416282][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.423351][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.430438][ T442] device bridge_slave_0 entered promiscuous mode [ 42.436780][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.443675][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.450667][ T442] device bridge_slave_1 entered promiscuous mode [ 42.478294][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.485172][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.492198][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.499023][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.524578][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.531513][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.538395][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.545465][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.552781][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.560580][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.567511][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.575048][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.582903][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.589669][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.597487][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.605397][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.614026][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.622488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.630067][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.637367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.644741][ T442] device veth0_vlan entered promiscuous mode [ 42.651187][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.659268][ T442] device veth1_macvtap entered promiscuous mode [ 42.666040][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.674269][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.734543][ T23] audit: type=1401 audit(1775414150.480:94): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 42.852952][ T23] audit: type=1400 audit(1775414150.600:95): avc: denied { create } for pid=473 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2026/04/05 18:35:50 executed programs: 0 [ 42.991108][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.998091][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.005166][ T483] device bridge_slave_0 entered promiscuous mode [ 43.011629][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.018500][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.025423][ T483] device bridge_slave_1 entered promiscuous mode [ 43.036635][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.043649][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.050670][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.057933][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.066751][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.073907][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.080937][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.088575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.096399][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.103369][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.111204][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.119333][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.126885][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.134907][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.142914][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.151211][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.159731][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.167308][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.174394][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.181725][ T483] device veth0_vlan entered promiscuous mode [ 43.188228][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.196276][ T483] device veth1_macvtap entered promiscuous mode [ 43.202854][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.210998][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.223831][ T23] audit: type=1400 audit(1775414150.970:96): avc: denied { unlink } for pid=487 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 [ 43.224037][ T488] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 43.251929][ T23] audit: type=1400 audit(1775414150.970:97): avc: denied { mount } for pid=487 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 [ 43.253079][ T488] #PF: supervisor read access in kernel mode [ 43.275468][ T23] audit: type=1400 audit(1775414150.970:98): avc: denied { write } for pid=487 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 [ 43.280893][ T488] #PF: error_code(0x0000) - not-present page [ 43.302925][ T23] audit: type=1400 audit(1775414150.970:99): avc: denied { add_name } for pid=487 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 [ 43.308668][ T488] PGD 11844f067 P4D 11844f067 PUD 0 [ 43.331949][ T23] audit: type=1400 audit(1775414150.970:100): avc: denied { link } for pid=487 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 [ 43.336702][ T488] Oops: 0000 [#1] PREEMPT SMP [ 43.359220][ T23] audit: type=1400 audit(1775414150.970:101): avc: denied { write } for pid=487 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 [ 43.363792][ T488] CPU: 1 PID: 488 Comm: syz.2.16 Not tainted syzkaller #0 [ 43.363794][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 43.363802][ T488] RIP: 0010:security_inode_getattr+0x4/0x40 [ 43.363806][ T488] 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 [ 43.386163][ T23] audit: type=1400 audit(1775414150.970:102): avc: denied { open } for pid=487 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 [ 43.393032][ T488] RSP: 0018:ffffc900007438a0 EFLAGS: 00010246 [ 43.393034][ T488] RAX: 0000000000000000 RBX: ffff88810ed944e0 RCX: 0000000000000000 [ 43.393036][ T488] RDX: 00000000000007ff RSI: ffffc900007439a0 RDI: ffffc90000743990 [ 43.393037][ T488] RBP: ffffc900007438c8 R08: 0000000000000064 R09: ffff88810ed3dc88 [ 43.393038][ T488] R10: 0000000000010000 R11: 0000000000000000 R12: ffffc900007439a0 [ 43.393039][ T488] R13: 00000000000007ff R14: 0000000000000000 R15: ffffc90000743990 [ 43.393041][ T488] FS: 00007f7a47fb06c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 43.393043][ T488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.393048][ T488] CR2: 0000000000000030 CR3: 000000011843f000 CR4: 00000000003506a0 [ 43.393049][ T488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.393050][ T488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.393051][ T488] Call Trace: [ 43.393058][ T488] ? vfs_getattr+0x1d/0x40 [ 43.393063][ T488] ovl_copy_up_one+0xaa/0xd40 [ 43.393067][ T488] ? vsnprintf+0x399/0x4d0 [ 43.393073][ T488] ovl_copy_up_flags+0xb6/0x100 [ 43.393076][ T488] ovl_maybe_copy_up+0x8d/0xb0 [ 43.393078][ T488] ovl_open+0x27/0x80 [ 43.393079][ T488] ? ovl_mmap+0xc0/0xc0 [ 43.393084][ T488] do_dentry_open+0x157/0x3d0 [ 43.393086][ T488] dentry_open+0x48/0x70 [ 43.393088][ T488] file_open+0xca/0x230 [ 43.393090][ T488] ? dentry_revalidate+0x130/0x130 [ 43.393092][ T488] do_dentry_open+0x157/0x3d0 [ 43.393094][ T488] vfs_open+0x28/0x30 [ 43.393097][ T488] path_openat+0xbbd/0x10d0 [ 43.393102][ T488] do_filp_open+0x9d/0x140 [ 43.604480][ T488] ? do_futex+0xe4/0xb70 [ 43.608562][ T488] ? _raw_spin_unlock+0x1f/0x40 [ 43.613418][ T488] do_sys_openat2+0x9c/0x210 [ 43.617840][ T488] __x64_sys_creat+0x46/0x60 [ 43.622268][ T488] do_syscall_64+0x32/0x80 [ 43.626518][ T488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.632335][ T488] RIP: 0033:0x7f7a485488f9 [ 43.636611][ T488] 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 [ 43.656218][ T488] RSP: 002b:00007f7a47fb0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 43.664545][ T488] RAX: ffffffffffffffda RBX: 00007f7a48776fa0 RCX: 00007f7a485488f9 [ 43.672551][ T488] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 43.680372][ T488] RBP: 00007f7a485da1bc R08: 0000000000000000 R09: 0000000000000000 [ 43.688182][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.695982][ T488] R13: 0000000000000000 R14: 00007f7a48776fa0 R15: 00007ffd2bf4e1f8 [ 43.703986][ T488] Modules linked in: [ 43.707714][ T488] CR2: 0000000000000030 [ 43.711700][ T488] ---[ end trace c34a78723bffbadf ]--- [ 43.717003][ T488] RIP: 0010:security_inode_getattr+0x4/0x40 [ 43.722925][ T488] 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 [ 43.742342][ T488] RSP: 0018:ffffc900007438a0 EFLAGS: 00010246 [ 43.748332][ T488] RAX: 0000000000000000 RBX: ffff88810ed944e0 RCX: 0000000000000000 [ 43.756235][ T488] RDX: 00000000000007ff RSI: ffffc900007439a0 RDI: ffffc90000743990 [ 43.764225][ T488] RBP: ffffc900007438c8 R08: 0000000000000064 R09: ffff88810ed3dc88 [ 43.772037][ T488] R10: 0000000000010000 R11: 0000000000000000 R12: ffffc900007439a0 [ 43.779839][ T488] R13: 00000000000007ff R14: 0000000000000000 R15: ffffc90000743990 [ 43.787912][ T488] FS: 00007f7a47fb06c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 43.796854][ T488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.803380][ T488] CR2: 0000000000000030 CR3: 000000011843f000 CR4: 00000000003506a0 [ 43.811198][ T488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.819091][ T488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.827016][ T488] Kernel panic - not syncing: Fatal exception [ 43.833250][ T488] Kernel Offset: disabled [ 43.837465][ T488] Rebooting in 86400 seconds..