Warning: Permanently added '10.128.1.49' (ED25519) to the list of known hosts. 2026/04/24 09:26:55 ignoring optional flag "type"="gce" 2026/04/24 09:26:56 parsed 1 programs [ 37.603092][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 37.603102][ T24] audit: type=1400 audit(1777022816.100:92): avc: denied { unlink } for pid=318 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" 2026/04/24 09:26:56 executed programs: 0 [ 37.706298][ T318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.748767][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.755804][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.763512][ T324] device bridge_slave_0 entered promiscuous mode [ 37.770812][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.777895][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.785249][ T324] device bridge_slave_1 entered promiscuous mode [ 37.813560][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.820730][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.828129][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.835242][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.850826][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.858167][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.865382][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.873325][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.882144][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.890344][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.897431][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.906065][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.914597][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.921837][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.932718][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.942250][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.955606][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.966419][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.974846][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.982314][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.990510][ T324] device veth0_vlan entered promiscuous mode [ 38.000057][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.009100][ T324] device veth1_macvtap entered promiscuous mode [ 38.018357][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.028084][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.046689][ T24] audit: type=1400 audit(1777022816.550:93): 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 [ 38.072957][ T24] audit: type=1400 audit(1777022816.550:94): 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 [ 38.096669][ T24] audit: type=1400 audit(1777022816.550:95): avc: denied { mounton } for pid=328 comm="syz-executor.0" path="/root/syzkaller-testdir956678287/syzkaller.WHUPak/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.099046][ T332] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 38.135193][ T332] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 38.143716][ T332] CPU: 0 PID: 332 Comm: syz-executor.0 Not tainted syzkaller #0 [ 38.151680][ T332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 38.161764][ T332] RIP: 0010:do_renameat2+0x46b/0xe50 [ 38.167051][ T332] Code: 49 89 c5 48 3d 01 f0 ff ff 72 0e e8 4f 3e ba ff 4c 8b 24 24 e9 6d 03 00 00 4d 89 ec 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 2e 05 00 00 41 8b 5d 00 be 00 00 70 00 [ 38.187035][ T332] RSP: 0018:ffffc90000f57da0 EFLAGS: 00010246 [ 38.193098][ T332] RAX: dffffc0000000000 RBX: ffffc90000f57e80 RCX: ffff88810dd08000 [ 38.201165][ T332] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88810dd08000 [ 38.209124][ T332] RBP: ffffc90000f57f08 R08: ffff88811fc3205f R09: 1ffff11023f8640b [ 38.217074][ T332] R10: dffffc0000000000 R11: ffffed1023f8640c R12: 0000000000000000 [ 38.225156][ T332] R13: 0000000000000001 R14: ffff88810dfb8000 R15: 1ffff920001eaf01 [ 38.233116][ T332] FS: 00007f7e5789e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 38.242199][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.248765][ T332] CR2: 00007f7e5789dfd0 CR3: 000000010d7e6000 CR4: 00000000003506b0 [ 38.256718][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.264675][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.272712][ T332] Call Trace: [ 38.276107][ T332] ? fsnotify_move+0x2a0/0x2a0 [ 38.280884][ T332] ? getname_flags+0x206/0x500 [ 38.285651][ T332] __x64_sys_rename+0x86/0x90 [ 38.290315][ T332] do_syscall_64+0x31/0x40 [ 38.294712][ T332] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.300942][ T332] RIP: 0033:0x7f7e57d2e3b9 [ 38.305348][ 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 [ 38.325109][ T332] RSP: 002b:00007f7e5789e0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 38.333591][ T332] RAX: ffffffffffffffda RBX: 00007f7e57e6c050 RCX: 00007f7e57d2e3b9 [ 38.341633][ T332] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 38.349581][ T332] RBP: 00007f7e57d8f498 R08: 0000000000000000 R09: 0000000000000000 [ 38.357528][ T332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.365654][ T332] R13: 000000000000006e R14: 00007f7e57e6c050 R15: 00007ffe2e5c2278 [ 38.373692][ T332] Modules linked in: [ 38.378265][ T332] ---[ end trace 61def0323cfcc848 ]--- [ 38.383820][ T332] RIP: 0010:do_renameat2+0x46b/0xe50 [ 38.384667][ T24] audit: type=1400 audit(1777022816.880:96): 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 [ 38.389167][ T332] Code: 49 89 c5 48 3d 01 f0 ff ff 72 0e e8 4f 3e ba ff 4c 8b 24 24 e9 6d 03 00 00 4d 89 ec 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 2e 05 00 00 41 8b 5d 00 be 00 00 70 00 [ 38.411598][ T24] audit: type=1400 audit(1777022816.880:97): 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 [ 38.431471][ T332] RSP: 0018:ffffc90000f57da0 EFLAGS: 00010246 [ 38.453258][ T24] audit: type=1400 audit(1777022816.880:98): 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 [ 38.459000][ T332] RAX: dffffc0000000000 RBX: ffffc90000f57e80 RCX: ffff88810dd08000 [ 38.480529][ T24] audit: type=1400 audit(1777022816.880:99): 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 [ 38.488654][ T332] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88810dd08000 [ 38.509297][ T24] audit: type=1400 audit(1777022816.880:100): 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 [ 38.517388][ T332] RBP: ffffc90000f57f08 R08: ffff88811fc3205f R09: 1ffff11023f8640b [ 38.538137][ T24] audit: type=1400 audit(1777022816.880:101): 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 [ 38.546050][ T332] R10: dffffc0000000000 R11: ffffed1023f8640c R12: 0000000000000000 [ 38.577259][ T332] R13: 0000000000000001 R14: ffff88810dfb8000 R15: 1ffff920001eaf01 [ 38.585315][ T332] FS: 00007f7e5789e6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.594702][ T332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.601882][ T332] CR2: 0000564139209c00 CR3: 000000010d7e6000 CR4: 00000000003506a0 [ 38.609964][ T332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.618495][ T332] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.626856][ T332] Kernel panic - not syncing: Fatal exception [ 38.633268][ T332] Kernel Offset: disabled [ 38.637606][ T332] Rebooting in 86400 seconds..