Warning: Permanently added '10.128.1.75' (ED25519) to the list of known hosts. 2025/08/21 04:02:27 ignoring optional flag "type"="gce" 2025/08/21 04:02:27 parsed 1 programs [ 43.600241][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 43.600256][ T28] audit: type=1400 audit(1755748947.235:92): avc: denied { unlink } for pid=331 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" 2025/08/21 04:02:27 executed programs: 0 [ 43.644432][ T331] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.695637][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.702814][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.710757][ T335] device bridge_slave_0 entered promiscuous mode [ 43.718019][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.725517][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.733147][ T335] device bridge_slave_1 entered promiscuous mode [ 43.776907][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.784799][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.792610][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.800110][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.818623][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.826091][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.834302][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.842625][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.851831][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.860316][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.868411][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.877434][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.887092][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.894373][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.905916][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.920404][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.930299][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.942299][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.950958][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.958784][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.967856][ T335] device veth0_vlan entered promiscuous mode [ 43.977814][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.987704][ T335] device veth1_macvtap entered promiscuous mode [ 43.998108][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.008604][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.029350][ T28] audit: type=1400 audit(1755748947.655:93): avc: denied { read write } for pid=345 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 44.055181][ T28] audit: type=1400 audit(1755748947.665:94): avc: denied { open } for pid=345 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 44.080600][ T28] audit: type=1400 audit(1755748947.665:95): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/root/syzkaller-testdir1955613526/syzkaller.DyC3E6/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 44.240905][ T349] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 44.253649][ T349] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 44.262489][ T349] CPU: 1 PID: 349 Comm: syz-executor.0 Not tainted syzkaller #0 [ 44.270578][ T349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 44.281183][ T349] RIP: 0010:step_into+0x11d/0xf30 [ 44.286508][ T349] Code: 74 24 08 c6 44 24 7f 00 43 0f b6 04 3c 84 c0 4d 89 fd 0f 85 08 0c 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 07 0c 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 44.307050][ T349] RSP: 0018:ffffc900014d77c0 EFLAGS: 00010202 [ 44.313389][ T349] RAX: 0000000000000002 RBX: ffffc900014d7a00 RCX: ffff8881103a5100 [ 44.321775][ T349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.330571][ T349] RBP: ffffc900014d78d8 R08: dffffc0000000000 R09: ffffed102168189d [ 44.338996][ T349] R10: ffffed102168189d R11: 1ffff1102168189c R12: 1ffff9200029af47 [ 44.347281][ T349] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000010 [ 44.355452][ T349] FS: 00007f2fe7dff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 44.364754][ T349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.371693][ T349] CR2: 00007f2fe8f2bfa8 CR3: 0000000123372000 CR4: 00000000003506a0 [ 44.379929][ T349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.387893][ T349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.396352][ T349] Call Trace: [ 44.399704][ T349] [ 44.402698][ T349] ? __lookup_slow+0x376/0x3f0 [ 44.407544][ T349] ? lookup_one_len+0x2d0/0x2d0 [ 44.412386][ T349] ? down_read+0xa0/0xf0 [ 44.416639][ T349] ? set_root+0x400/0x400 [ 44.421080][ T349] ? up_read+0x56/0x1d0 [ 44.425240][ T349] walk_component+0x24c/0x420 [ 44.430255][ T349] path_lookupat+0x180/0x490 [ 44.436361][ T349] filename_lookup+0x1f0/0x500 [ 44.441591][ T349] ? __cfi_filename_lookup+0x10/0x10 [ 44.447312][ T349] vfs_statx+0x10b/0x660 [ 44.451637][ T349] ? __check_object_size+0x45a/0x600 [ 44.457133][ T349] ? strncpy_from_user+0x17a/0x2d0 [ 44.462851][ T349] ? vfs_fstatat+0x80/0x80 [ 44.467452][ T349] __se_sys_newlstat+0xd5/0x350 [ 44.472734][ T349] ? __x64_sys_newlstat+0x70/0x70 [ 44.478054][ T349] ? __kasan_check_write+0x14/0x20 [ 44.483195][ T349] ? _raw_spin_lock_irq+0x8f/0xe0 [ 44.488510][ T349] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 44.494432][ T349] ? __kasan_check_write+0x14/0x20 [ 44.500369][ T349] ? recalc_sigpending+0x168/0x1c0 [ 44.506203][ T349] ? _raw_spin_unlock_irq+0x4d/0x70 [ 44.511691][ T349] ? __set_current_blocked+0x204/0x230 [ 44.517557][ T349] ? xfd_validate_state+0x70/0x150 [ 44.522776][ T349] ? debug_smp_processor_id+0x17/0x20 [ 44.528371][ T349] __x64_sys_newlstat+0x5b/0x70 [ 44.534022][ T349] x64_sys_call+0x393/0x9a0 [ 44.539478][ T349] do_syscall_64+0x4c/0xa0 [ 44.544623][ T349] ? clear_bhb_loop+0x30/0x80 [ 44.550164][ T349] ? clear_bhb_loop+0x30/0x80 [ 44.555578][ T349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 44.561758][ T349] RIP: 0033:0x7f2fe827cd29 [ 44.566359][ T349] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 44.587443][ T349] RSP: 002b:00007f2fe7dff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 44.596196][ T349] RAX: ffffffffffffffda RBX: 00007f2fe83ac120 RCX: 00007f2fe827cd29 [ 44.604546][ T349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000240 [ 44.613534][ T349] RBP: 00007f2fe82c947a R08: 0000000000000000 R09: 0000000000000000 [ 44.622391][ T349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.631229][ T349] R13: 000000000000006e R14: 00007f2fe83ac120 R15: 00007ffe90248418 [ 44.639983][ T349] [ 44.643209][ T349] Modules linked in: [ 44.648904][ T28] audit: type=1400 audit(1755748948.285:96): avc: denied { read } for pid=85 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 [ 44.651051][ T349] ---[ end trace 0000000000000000 ]--- [ 44.672171][ T28] audit: type=1400 audit(1755748948.285:97): avc: denied { search } for pid=85 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 [ 44.700107][ T349] RIP: 0010:step_into+0x11d/0xf30 [ 44.700300][ T28] audit: type=1400 audit(1755748948.285:98): avc: denied { write } for pid=85 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 [ 44.705424][ T349] Code: 74 24 08 c6 44 24 7f 00 43 0f b6 04 3c 84 c0 4d 89 fd 0f 85 08 0c 00 00 45 8b 36 4c 8b bc 24 a8 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 07 0c 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 44.727951][ T28] audit: type=1400 audit(1755748948.285:99): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.768847][ T349] RSP: 0018:ffffc900014d77c0 EFLAGS: 00010202 [ 44.768971][ T28] audit: type=1400 audit(1755748948.285:100): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.775142][ T349] RAX: 0000000000000002 RBX: ffffc900014d7a00 RCX: ffff8881103a5100 [ 44.796926][ T28] audit: type=1400 audit(1755748948.285:101): avc: denied { append open } for pid=85 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 [ 44.805337][ T349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.836699][ T349] RBP: ffffc900014d78d8 R08: dffffc0000000000 R09: ffffed102168189d [ 44.844977][ T349] R10: ffffed102168189d R11: 1ffff1102168189c R12: 1ffff9200029af47 [ 44.853206][ T349] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000010 [ 44.861292][ T349] FS: 00007f2fe7dff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 44.862209][ T348] overlayfs: statfs failed on './file0' [ 44.870958][ T349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.882975][ T349] CR2: 00007f2fe8f2bfa8 CR3: 0000000123372000 CR4: 00000000003506a0 [ 44.891012][ T349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.899072][ T349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.907366][ T349] Kernel panic - not syncing: Fatal exception [ 44.914203][ T349] Kernel Offset: disabled [ 44.919073][ T349] Rebooting in 86400 seconds..