Warning: Permanently added '10.128.0.203' (ED25519) to the list of known hosts. 2025/11/19 07:44:17 parsed 1 programs [ 47.592506][ T28] audit: type=1400 audit(1763538258.587:106): avc: denied { unlink } for pid=395 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" [ 47.665040][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.583748][ T28] audit: type=1401 audit(1763538259.577:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.655362][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.662426][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.670060][ T428] device bridge_slave_0 entered promiscuous mode [ 48.677146][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.684237][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.691525][ T428] device bridge_slave_1 entered promiscuous mode [ 48.730984][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.738036][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.745309][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.752343][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.769491][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.776760][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.785743][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.793477][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.802704][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.811009][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.818347][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.827819][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.836066][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.843311][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.855030][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.864220][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.879431][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.890293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.898437][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.906155][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.914593][ T428] device veth0_vlan entered promiscuous mode [ 48.924738][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.933886][ T428] device veth1_macvtap entered promiscuous mode [ 48.945003][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.955276][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/19 07:44:20 executed programs: 0 [ 49.407284][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.414471][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.422533][ T461] device bridge_slave_0 entered promiscuous mode [ 49.432858][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.440026][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.447531][ T461] device bridge_slave_1 entered promiscuous mode [ 49.501269][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.508407][ T461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.515804][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.523034][ T461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.544880][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.553108][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.560498][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.575197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.583917][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.590965][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.599701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.608005][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.615058][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.628811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.642119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.654944][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.663307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.676256][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.684249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.692328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.699820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.708081][ T461] device veth0_vlan entered promiscuous mode [ 49.718767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.727089][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.736329][ T461] device veth1_macvtap entered promiscuous mode [ 49.744919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.753170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.761422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.772151][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.780682][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.805009][ T28] audit: type=1400 audit(1763538260.797:108): avc: denied { read write } for pid=472 comm="syz.2.16" 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 [ 49.828387][ T28] audit: type=1400 audit(1763538260.797:109): avc: denied { open } for pid=472 comm="syz.2.16" 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 [ 49.858258][ T474] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 49.870064][ T474] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 49.878458][ T474] CPU: 1 PID: 474 Comm: syz.2.16 Not tainted syzkaller #0 [ 49.885612][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.895680][ T474] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 49.900893][ T474] Code: 44 89 ee e8 e5 8f af ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 a2 00 f4 ff 49 8b 46 30 48 [ 49.920575][ T474] RSP: 0018:ffffc90000bf7e00 EFLAGS: 00010202 [ 49.926672][ T474] RAX: 0000000000000007 RBX: 1ffff11022d09a8e RCX: 0000000000000000 [ 49.934805][ T474] RDX: ffff88811c4b1440 RSI: 0000000000000000 RDI: 0000000000000038 [ 49.942850][ T474] RBP: ffffc90000bf7ee8 R08: dffffc0000000000 R09: fffff5200017ef9d [ 49.950973][ T474] R10: fffff5200017ef9d R11: 1ffff9200017ef9c R12: 0000000000000000 [ 49.959016][ T474] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 49.967017][ T474] FS: 00007f5958a2a6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.976042][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.982620][ T474] CR2: 00007f5958a29f98 CR3: 000000012b080000 CR4: 00000000003506a0 [ 49.990583][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.998539][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.006543][ T474] Call Trace: [ 50.009803][ T474] [ 50.012719][ T474] ? __cfi_do_unlinkat+0x10/0x10 [ 50.017654][ T474] ? getname_flags+0x206/0x500 [ 50.022406][ T474] __x64_sys_unlink+0x49/0x50 [ 50.027160][ T474] x64_sys_call+0x958/0x9a0 [ 50.031649][ T474] do_syscall_64+0x4c/0xa0 [ 50.036137][ T474] ? clear_bhb_loop+0x30/0x80 [ 50.040796][ T474] ? clear_bhb_loop+0x30/0x80 [ 50.045544][ T474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 50.051422][ T474] RIP: 0033:0x7f5957b8e929 [ 50.055830][ T474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 50.075571][ T474] RSP: 002b:00007f5958a2a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 50.084009][ T474] RAX: ffffffffffffffda RBX: 00007f5957db6080 RCX: 00007f5957b8e929 [ 50.091973][ T474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 50.099935][ T474] RBP: 00007f5957c10b39 R08: 0000000000000000 R09: 0000000000000000 [ 50.107985][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.115950][ T474] R13: 0000000000000000 R14: 00007f5957db6080 R15: 00007ffc014d3328 [ 50.123928][ T474] [ 50.127105][ T474] Modules linked in: [ 50.131599][ T474] ---[ end trace 0000000000000000 ]--- [ 50.137268][ T474] RIP: 0010:do_unlinkat+0x27d/0x6b0 [ 50.138300][ T28] audit: type=1400 audit(1763538261.127:110): 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 [ 50.142890][ T474] Code: 44 89 ee e8 e5 8f af ff 45 31 e4 41 81 fd 00 00 20 00 41 0f 95 c4 41 83 c4 eb e9 bd 00 00 00 49 8d 7e 30 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 4c 8b 7c 24 18 74 05 e8 a2 00 f4 ff 49 8b 46 30 48 [ 50.185261][ T474] RSP: 0018:ffffc90000bf7e00 EFLAGS: 00010202 [ 50.191797][ T474] RAX: 0000000000000007 RBX: 1ffff11022d09a8e RCX: 0000000000000000 [ 50.200377][ T28] audit: type=1400 audit(1763538261.127:111): 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 [ 50.200392][ T474] RDX: ffff88811c4b1440 RSI: 0000000000000000 RDI: 0000000000000038 [ 50.200406][ T474] RBP: ffffc90000bf7ee8 R08: dffffc0000000000 R09: fffff5200017ef9d [ 50.222027][ T28] audit: type=1400 audit(1763538261.127:112): 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 [ 50.230398][ T474] R10: fffff5200017ef9d R11: 1ffff9200017ef9c R12: 0000000000000000 [ 50.238392][ T28] audit: type=1400 audit(1763538261.127:113): 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 [ 50.260526][ T474] R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000 [ 50.268312][ T28] audit: type=1400 audit(1763538261.127:114): 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 [ 50.288600][ T474] FS: 00007f5958a2a6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.296504][ T28] audit: type=1400 audit(1763538261.127:115): 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 [ 50.316936][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.355788][ T474] CR2: 00007f5958a2ad58 CR3: 000000012b080000 CR4: 00000000003506b0 [ 50.363873][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.372154][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.380165][ T474] Kernel panic - not syncing: Fatal exception [ 50.386555][ T474] Kernel Offset: disabled [ 50.390864][ T474] Rebooting in 86400 seconds..