Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts. 2026/04/04 05:42:16 ignoring optional flag "type"="gce" 2026/04/04 05:42:16 parsed 1 programs 2026/04/04 05:42:16 executed programs: 0 [ 37.421971][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 37.421984][ T30] audit: type=1400 audit(1775281336.539:92): avc: denied { unlink } for pid=321 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" [ 37.465749][ T321] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.511797][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.518821][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.526213][ T328] device bridge_slave_0 entered promiscuous mode [ 37.532914][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.539919][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.547294][ T328] device bridge_slave_1 entered promiscuous mode [ 37.579584][ T30] audit: type=1400 audit(1775281336.689:93): avc: denied { create } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.584029][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.600154][ T30] audit: type=1400 audit(1775281336.689:94): avc: denied { write } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.607146][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.607256][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.627887][ T30] audit: type=1400 audit(1775281336.689:95): avc: denied { read } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.634776][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.678071][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.685278][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.692895][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.700236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.709398][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.717550][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.724583][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.733071][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.741204][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.748238][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.758988][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.768076][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.780427][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.791329][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.799497][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.807071][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.815227][ T328] device veth0_vlan entered promiscuous mode [ 37.824511][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.833299][ T328] device veth1_macvtap entered promiscuous mode [ 37.841919][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.851768][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.870569][ T30] audit: type=1400 audit(1775281336.979:96): avc: denied { read write } for pid=332 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 37.894130][ T30] audit: type=1400 audit(1775281336.989:97): avc: denied { open } for pid=332 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 37.917785][ T30] audit: type=1400 audit(1775281336.989:98): avc: denied { mounton } for pid=332 comm="syz-executor.0" path="/root/syzkaller-testdir1293064453/syzkaller.MKozgH/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 37.928947][ T335] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 37.956505][ T335] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 37.964939][ T335] CPU: 1 PID: 335 Comm: syz-executor.0 Not tainted syzkaller #0 [ 37.972726][ T335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 37.983200][ T335] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 37.988188][ T335] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 2e f6 b5 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 b7 24 f5 ff 49 83 3f 00 4c 8b 34 [ 38.007987][ T335] RSP: 0018:ffffc90000d77e20 EFLAGS: 00010202 [ 38.014314][ T335] RAX: 0000000000000007 RBX: 1ffff920001aefcc RCX: ffff88810adb62c0 [ 38.022575][ T335] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810adb62c0 [ 38.030687][ T335] RBP: ffffc90000d77ee8 R08: ffff8881204ab05f R09: 1ffff1102409560b [ 38.038658][ T335] R10: dffffc0000000000 R11: ffffed102409560c R12: 00000000ffffff9c [ 38.047028][ T335] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000038 [ 38.054987][ T335] FS: 00007f09cd8c46c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.063901][ T335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.070849][ T335] CR2: 00007f09cd8c3fd0 CR3: 000000011c198000 CR4: 00000000003506a0 [ 38.078821][ T335] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.086864][ T335] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.094822][ T335] Call Trace: [ 38.098092][ T335] [ 38.101005][ T335] ? d_delete_notify+0x160/0x160 [ 38.105982][ T335] ? getname_flags+0x206/0x500 [ 38.110735][ T335] __x64_sys_rmdir+0x49/0x50 [ 38.115392][ T335] x64_sys_call+0x25f/0x9a0 [ 38.119877][ T335] do_syscall_64+0x4c/0xa0 [ 38.124294][ T335] ? clear_bhb_loop+0x50/0xa0 [ 38.128971][ T335] ? clear_bhb_loop+0x50/0xa0 [ 38.133625][ T335] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 38.139501][ T335] RIP: 0033:0x7f09cdd543b9 [ 38.144086][ T335] 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 [ 38.163853][ T335] RSP: 002b:00007f09cd8c40b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000054 [ 38.172251][ T335] RAX: ffffffffffffffda RBX: 00007f09cde92050 RCX: 00007f09cdd543b9 [ 38.180222][ T335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 38.188182][ T335] RBP: 00007f09cddb5498 R08: 0000000000000000 R09: 0000000000000000 [ 38.196138][ T335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.204098][ T335] R13: 000000000000006e R14: 00007f09cde92050 R15: 00007ffc94249998 [ 38.212168][ T335] [ 38.215208][ T335] Modules linked in: [ 38.219901][ T335] ---[ end trace bd6c8c020fbfcdd3 ]--- [ 38.221880][ T30] audit: type=1400 audit(1775281337.329:99): avc: denied { read } for pid=83 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 [ 38.225474][ T335] RIP: 0010:do_rmdir+0x1fa/0x6b0 [ 38.247234][ T30] audit: type=1400 audit(1775281337.329:100): avc: denied { search } for pid=83 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 [ 38.252427][ T335] Code: ff ff 49 89 c6 48 3d 01 f0 ff ff 72 0d e8 2e f6 b5 ff 45 89 f7 e9 94 00 00 00 4c 89 74 24 20 4d 8d 7e 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 b7 24 f5 ff 49 83 3f 00 4c 8b 34 [ 38.273579][ T30] audit: type=1400 audit(1775281337.329:101): avc: denied { write } for pid=83 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 [ 38.314527][ T335] RSP: 0018:ffffc90000d77e20 EFLAGS: 00010202 [ 38.320604][ T335] RAX: 0000000000000007 RBX: 1ffff920001aefcc RCX: ffff88810adb62c0 [ 38.328760][ T335] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810adb62c0 [ 38.336881][ T335] RBP: ffffc90000d77ee8 R08: ffff8881204ab05f R09: 1ffff1102409560b [ 38.345119][ T335] R10: dffffc0000000000 R11: ffffed102409560c R12: 00000000ffffff9c [ 38.353318][ T335] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000038 [ 38.361722][ T335] FS: 00007f09cd8c46c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.370751][ T335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.377698][ T335] CR2: 00007f09cdd957d0 CR3: 000000011c198000 CR4: 00000000003506a0 [ 38.385699][ T335] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.393775][ T335] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.401761][ T335] Kernel panic - not syncing: Fatal exception [ 38.408114][ T335] Kernel Offset: disabled [ 38.412436][ T335] Rebooting in 86400 seconds..