Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. 2026/01/28 14:25:53 ignoring optional flag "type"="gce" 2026/01/28 14:25:53 parsed 1 programs [ 28.798218][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 28.798227][ T24] audit: type=1400 audit(1769610353.389:92): avc: denied { unlink } for pid=319 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2026/01/28 14:25:53 executed programs: 0 [ 28.846354][ T319] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.889281][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.896488][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.904190][ T325] device bridge_slave_0 entered promiscuous mode [ 28.911027][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.918118][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.925542][ T325] device bridge_slave_1 entered promiscuous mode [ 28.953867][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.961566][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.968882][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.976243][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.991187][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.998709][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.006020][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.013746][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.022786][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.031153][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.038236][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.047627][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.056113][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.063245][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.073773][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.082936][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.095174][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.105861][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.113963][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.121705][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.130403][ T325] device veth0_vlan entered promiscuous mode [ 29.139833][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.148659][ T325] device veth1_macvtap entered promiscuous mode [ 29.157610][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.168466][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.186423][ T24] audit: type=1400 audit(1769610353.769:93): avc: denied { read write } for pid=329 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 29.210991][ T24] audit: type=1400 audit(1769610353.769:94): avc: denied { open } for pid=329 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 29.234857][ T24] audit: type=1400 audit(1769610353.769:95): avc: denied { mounton } for pid=329 comm="syz-executor.0" path="/root/syzkaller-testdir48216324/syzkaller.PKZqES/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 29.242805][ T333] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 29.273734][ T333] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 29.282282][ T333] CPU: 0 PID: 333 Comm: syz-executor.0 Not tainted syzkaller #0 [ 29.290150][ T333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 29.300306][ T333] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 29.306189][ T333] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 de e1 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 59 5f b0 ff 49 83 3f 00 74 5b e8 [ 29.326040][ T333] RSP: 0018:ffffc90000f573a0 EFLAGS: 00010206 [ 29.332103][ T333] RAX: 0000000000000009 RBX: fffff520001eae88 RCX: 0000000000000000 [ 29.340230][ T333] RDX: ffff88810d6ba780 RSI: 0000000000000040 RDI: 0000000000000000 [ 29.348442][ T333] RBP: ffffc90000f579b0 R08: ffff88810d6ba780 R09: fffff520001eade8 [ 29.356388][ T333] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff88810dd36000 [ 29.364384][ T333] R13: dffffc0000000000 R14: ffff888120027180 R15: 0000000000000048 [ 29.372444][ T333] FS: 00007fa3349876c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.381348][ T333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.387910][ T333] CR2: 00007fa334986fd0 CR3: 000000010dc29000 CR4: 00000000003506b0 [ 29.395943][ T333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.404000][ T333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.411976][ T333] Call Trace: [ 29.415267][ T333] ? fuse_rename2+0x2bb0/0x2bb0 [ 29.420104][ T333] ? avc_alloc_node+0x83/0x350 [ 29.424849][ T333] ? avc_alloc_node+0x83/0x350 [ 29.429596][ T333] ? __kasan_check_write+0x14/0x20 [ 29.434832][ T333] ? __kasan_check_write+0x14/0x20 [ 29.439922][ T333] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 29.445519][ T333] ? _raw_spin_lock+0xf0/0xf0 [ 29.450183][ T333] ? avc_xperms_populate+0x4d3/0x590 [ 29.455462][ T333] ? avc_compute_av+0x1c7/0x6b0 [ 29.460294][ T333] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 29.466526][ T333] ? avc_compute_av+0x502/0x6b0 [ 29.471533][ T333] ? avc_has_perm+0x27f/0x3d0 [ 29.476440][ T333] ? avc_has_perm_noaudit+0x260/0x260 [ 29.481783][ T333] ? avc_has_perm_noaudit+0x172/0x260 [ 29.487497][ T333] ? security_transition_sid+0x7d/0x90 [ 29.492943][ T333] ? may_create+0x5d8/0x7d0 [ 29.497435][ T333] ? show_sid+0x1b0/0x1b0 [ 29.501829][ T333] ? from_kgid+0x169/0x690 [ 29.506311][ T333] ? selinux_inode_create+0x22/0x30 [ 29.511576][ T333] ? security_inode_create+0xbd/0x110 [ 29.516935][ T333] ? fuse_rename2+0x2bb0/0x2bb0 [ 29.521768][ T333] path_openat+0xf99/0x31c0 [ 29.526252][ T333] ? do_filp_open+0x410/0x410 [ 29.530910][ T333] do_filp_open+0x1e2/0x410 [ 29.535388][ T333] ? vfs_tmpfile+0x2c0/0x2c0 [ 29.539955][ T333] ? get_unused_fd_flags+0x92/0xa0 [ 29.545045][ T333] do_sys_openat2+0x19f/0x750 [ 29.549786][ T333] ? do_sys_open+0xe0/0xe0 [ 29.554178][ T333] ? switch_fpu_return+0x19c/0x330 [ 29.559272][ T333] ? __x64_sys_futex+0x100/0x100 [ 29.564187][ T333] __x64_sys_creat+0x8e/0xb0 [ 29.568921][ T333] do_syscall_64+0x31/0x40 [ 29.573311][ T333] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 29.579186][ T333] RIP: 0033:0x7fa334e16079 [ 29.583793][ T333] 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 d0 ff ff ff f7 d8 64 89 01 48 [ 29.603392][ T333] RSP: 002b:00007fa3349870b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 29.611784][ T333] RAX: ffffffffffffffda RBX: 00007fa334f55050 RCX: 00007fa334e16079 [ 29.619814][ T333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 29.627873][ T333] RBP: 00007fa334e77498 R08: 0000000000000000 R09: 0000000000000000 [ 29.635820][ T333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 29.643860][ T333] R13: 000000000000006e R14: 00007fa334f55050 R15: 00007ffd84eeffb8 [ 29.652075][ T333] Modules linked in: [ 29.658063][ T333] ---[ end trace 3bf575eede5c396c ]--- [ 29.659427][ T24] audit: type=1400 audit(1769610354.249:96): avc: denied { read } for pid=76 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 [ 29.663569][ T333] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 29.685822][ T24] audit: type=1400 audit(1769610354.249:97): avc: denied { search } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 29.691257][ T333] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 de e1 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 59 5f b0 ff 49 83 3f 00 74 5b e8 [ 29.691264][ T333] RSP: 0018:ffffc90000f573a0 EFLAGS: 00010206 [ 29.691283][ T333] RAX: 0000000000000009 RBX: fffff520001eae88 RCX: 0000000000000000 [ 29.691289][ T333] RDX: ffff88810d6ba780 RSI: 0000000000000040 RDI: 0000000000000000 [ 29.691295][ T333] RBP: ffffc90000f579b0 R08: ffff88810d6ba780 R09: fffff520001eade8 [ 29.691301][ T333] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff88810dd36000 [ 29.691306][ T333] R13: dffffc0000000000 R14: ffff888120027180 R15: 0000000000000048 [ 29.691313][ T333] FS: 00007fa3349876c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 29.691319][ T333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.691333][ T333] CR2: 00007fa334e57490 CR3: 000000010dc29000 CR4: 00000000003506b0 [ 29.713185][ T24] audit: type=1400 audit(1769610354.249:98): avc: denied { write } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 29.733393][ T333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.739624][ T24] audit: type=1400 audit(1769610354.249:99): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 29.747668][ T333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.755583][ T24] audit: type=1400 audit(1769610354.249:100): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 29.764158][ T333] Kernel panic - not syncing: Fatal exception [ 29.771976][ T24] audit: type=1400 audit(1769610354.249:101): avc: denied { append open } for pid=76 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 29.780446][ T333] Kernel Offset: disabled [ 29.916488][ T333] Rebooting in 86400 seconds..