Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts. 2026/03/31 13:34:40 ignoring optional flag "type"="gce" 2026/03/31 13:34:40 parsed 1 programs 2026/03/31 13:34:40 executed programs: 0 [ 38.795789][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 38.795801][ T24] audit: type=1400 audit(1774964080.550:92): avc: denied { unlink } for pid=317 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" [ 38.832959][ T317] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.878165][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.885304][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.892686][ T324] device bridge_slave_0 entered promiscuous mode [ 38.899500][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.906520][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.913970][ T324] device bridge_slave_1 entered promiscuous mode [ 38.943889][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.950950][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.958217][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.965234][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.980376][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.987607][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.994939][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.002604][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.011362][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.019657][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.026939][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.036317][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.044530][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.051584][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.064155][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.072171][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.083785][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.094742][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.102707][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.110168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.118553][ T324] device veth0_vlan entered promiscuous mode [ 39.127610][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.136557][ T324] device veth1_macvtap entered promiscuous mode [ 39.145150][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.155105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.174886][ T24] audit: type=1400 audit(1774964080.930:93): avc: denied { read write } for pid=328 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 [ 39.200703][ T24] audit: type=1400 audit(1774964080.930:94): avc: denied { open } for pid=328 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 [ 39.224194][ T24] audit: type=1400 audit(1774964080.930:95): avc: denied { mounton } for pid=328 comm="syz-executor.0" path="/root/syzkaller-testdir750500575/syzkaller.5pSPCc/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 39.231871][ T332] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 39.262535][ T332] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 39.271014][ T332] CPU: 0 PID: 332 Comm: syz-executor.0 Not tainted syzkaller #0 [ 39.278620][ T332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 39.288848][ T332] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 39.294562][ T332] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 4e e2 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 49 62 b0 ff 49 83 3f 00 74 5b e8 [ 39.314161][ T332] RSP: 0018:ffffc90000d37380 EFLAGS: 00010202 [ 39.320467][ T332] RAX: 0000000000000007 RBX: fffff520001a6e84 RCX: 0000000000000000 [ 39.328614][ T332] RDX: ffff88810d4b2780 RSI: 0000000000000040 RDI: 0000000000000000 [ 39.336589][ T332] RBP: ffffc90000d37990 R08: ffff88810d4b2780 R09: fffff520001a6de4 [ 39.344629][ T332] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff88810e864000 [ 39.352583][ T332] R13: dffffc0000000000 R14: ffff888122095b00 R15: 0000000000000038 [ 39.360539][ T332] FS: 00007f9672e156c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 39.369450][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.376282][ T332] CR2: 00007f9672e14fd0 CR3: 0000000121f3e000 CR4: 00000000003506b0 [ 39.384245][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.392215][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.400180][ T332] Call Trace: [ 39.403466][ T332] ? fuse_rename2+0x2bb0/0x2bb0 [ 39.408339][ T332] ? avc_alloc_node+0x83/0x350 [ 39.413089][ T332] ? avc_alloc_node+0x83/0x350 [ 39.417847][ T332] ? __kasan_check_write+0x14/0x20 [ 39.422947][ T332] ? __kasan_check_write+0x14/0x20 [ 39.428054][ T332] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 39.433501][ T332] ? _raw_spin_lock+0xf0/0xf0 [ 39.438178][ T332] ? avc_xperms_populate+0x4d3/0x590 [ 39.443455][ T332] ? avc_compute_av+0x1c7/0x6b0 [ 39.448401][ T332] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 39.454197][ T332] ? avc_compute_av+0x502/0x6b0 [ 39.459040][ T332] ? avc_has_perm+0x27f/0x3d0 [ 39.463700][ T332] ? avc_has_perm_noaudit+0x260/0x260 [ 39.469182][ T332] ? avc_has_perm_noaudit+0x172/0x260 [ 39.474550][ T332] ? security_transition_sid+0x7d/0x90 [ 39.479993][ T332] ? may_create+0x5d8/0x7d0 [ 39.484493][ T332] ? show_sid+0x1b0/0x1b0 [ 39.488811][ T332] ? from_kgid+0x169/0x690 [ 39.493217][ T332] ? selinux_inode_create+0x22/0x30 [ 39.498490][ T332] ? security_inode_create+0xbd/0x110 [ 39.503851][ T332] ? fuse_rename2+0x2bb0/0x2bb0 [ 39.508688][ T332] path_openat+0xf99/0x31c0 [ 39.513196][ T332] ? do_filp_open+0x410/0x410 [ 39.518039][ T332] do_filp_open+0x1e2/0x410 [ 39.522537][ T332] ? vfs_tmpfile+0x2c0/0x2c0 [ 39.527124][ T332] ? get_unused_fd_flags+0x92/0xa0 [ 39.532223][ T332] do_sys_openat2+0x19f/0x750 [ 39.536906][ T332] ? do_sys_open+0xe0/0xe0 [ 39.541308][ T332] ? __kasan_check_write+0x14/0x20 [ 39.546409][ T332] ? switch_fpu_return+0x19c/0x330 [ 39.551504][ T332] ? fpu__clear_all+0x20/0x20 [ 39.556169][ T332] __x64_sys_openat+0x136/0x160 [ 39.561007][ T332] do_syscall_64+0x31/0x40 [ 39.565410][ T332] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.571290][ T332] RIP: 0033:0x7f96732a53b9 [ 39.575694][ T332] 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 [ 39.595409][ T332] RSP: 002b:00007f9672e150b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 39.603829][ T332] RAX: ffffffffffffffda RBX: 00007f96733e3050 RCX: 00007f96732a53b9 [ 39.611883][ T332] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 39.619847][ T332] RBP: 00007f9673306498 R08: 0000000000000000 R09: 0000000000000000 [ 39.627860][ T332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.635843][ T332] R13: 000000000000006e R14: 00007f96733e3050 R15: 00007fffb5ddcf18 [ 39.643817][ T332] Modules linked in: [ 39.648712][ T332] ---[ end trace 23f92cd57664815c ]--- [ 39.654210][ T332] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 39.660272][ T332] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 4e e2 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 49 62 b0 ff 49 83 3f 00 74 5b e8 [ 39.660767][ T24] audit: type=1400 audit(1774964081.410:96): avc: denied { read } for pid=77 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 [ 39.680622][ T332] RSP: 0018:ffffc90000d37380 EFLAGS: 00010202 [ 39.702491][ T24] audit: type=1400 audit(1774964081.410:97): avc: denied { search } for pid=77 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 [ 39.708399][ T332] RAX: 0000000000000007 RBX: fffff520001a6e84 RCX: 0000000000000000 [ 39.729784][ T24] audit: type=1400 audit(1774964081.410:98): avc: denied { write } for pid=77 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 [ 39.737581][ T332] RDX: ffff88810d4b2780 RSI: 0000000000000040 RDI: 0000000000000000 [ 39.758842][ T24] audit: type=1400 audit(1774964081.410:99): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.766674][ T332] RBP: ffffc90000d37990 R08: ffff88810d4b2780 R09: fffff520001a6de4 [ 39.787242][ T24] audit: type=1400 audit(1774964081.410:100): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 39.795482][ T332] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff88810e864000 [ 39.815874][ T24] audit: type=1400 audit(1774964081.410:101): avc: denied { append open } for pid=77 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 [ 39.823651][ T332] R13: dffffc0000000000 R14: ffff888122095b00 R15: 0000000000000038 [ 39.854460][ T332] FS: 00007f9672e156c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 39.863494][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.870364][ T332] CR2: 00007f96732e67d0 CR3: 0000000121f3e000 CR4: 00000000003506b0 [ 39.878432][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.886569][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.894680][ T332] Kernel panic - not syncing: Fatal exception [ 39.901121][ T332] Kernel Offset: disabled [ 39.905567][ T332] Rebooting in 86400 seconds..