Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2025/10/18 22:25:01 parsed 1 programs [ 46.822580][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 46.822592][ T24] audit: type=1400 audit(1760826301.940:105): avc: denied { unlink } for pid=409 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" [ 46.862956][ T409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.495016][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.502265][ T422] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.509874][ T422] device bridge_slave_0 entered promiscuous mode [ 47.516875][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.524061][ T422] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.531823][ T422] device bridge_slave_1 entered promiscuous mode [ 47.561046][ T422] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.568388][ T422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.576021][ T422] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.583455][ T422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.600700][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.608469][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.616237][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.624124][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.634558][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.643073][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.650385][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.659772][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.668216][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.675615][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.687527][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.696929][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.711427][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.723659][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.731992][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.739543][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.747699][ T422] device veth0_vlan entered promiscuous mode [ 47.756821][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.767600][ T422] device veth1_macvtap entered promiscuous mode [ 47.776225][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.786081][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.821175][ T24] audit: type=1400 audit(1760826302.940:106): avc: denied { create } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.081448][ T24] audit: type=1401 audit(1760826303.200:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/10/18 22:25:03 executed programs: 0 [ 48.431802][ T24] audit: type=1400 audit(1760826303.550:108): avc: denied { write } for pid=400 comm="syz-execprog" path="pipe:[14755]" dev="pipefs" ino=14755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 48.472891][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.480205][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.487772][ T473] device bridge_slave_0 entered promiscuous mode [ 48.494788][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.501893][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.509465][ T473] device bridge_slave_1 entered promiscuous mode [ 48.552295][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.560027][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.571766][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.580790][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.589613][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.596909][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.604716][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.613742][ T49] device bridge_slave_1 left promiscuous mode [ 48.620371][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.628053][ T49] device bridge_slave_0 left promiscuous mode [ 48.634411][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.642285][ T49] device veth1_macvtap left promiscuous mode [ 48.648475][ T49] device veth0_vlan left promiscuous mode [ 48.720598][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.729398][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.737762][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.745405][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.757949][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.766286][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.775566][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.784049][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.796615][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.805041][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.815702][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.824218][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.832868][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.840667][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.848809][ T473] device veth0_vlan entered promiscuous mode [ 48.858817][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.868524][ T473] device veth1_macvtap entered promiscuous mode [ 48.877820][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.886282][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.899747][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.908333][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.933579][ T24] audit: type=1400 audit(1760826304.050:109): avc: denied { read write } for pid=486 comm="syz.2.17" 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 [ 48.960366][ T24] audit: type=1400 audit(1760826304.080:110): avc: denied { open } for pid=486 comm="syz.2.17" 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 [ 49.011581][ T487] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 49.023447][ T487] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 49.032015][ T487] CPU: 0 PID: 487 Comm: syz.2.17 Not tainted syzkaller #0 [ 49.039432][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 49.049923][ T487] RIP: 0010:step_into+0x122/0xcf0 [ 49.055227][ T487] Code: c6 44 24 5f 00 43 0f b6 44 25 00 84 c0 48 8b 54 24 08 0f 85 51 0a 00 00 44 8b 32 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 56 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 49.075547][ T487] RSP: 0018:ffffc90002ee7ac0 EFLAGS: 00010207 [ 49.081609][ T487] RAX: 0000000000000003 RBX: ffffc90002ee7ce0 RCX: ffff888129d9cf00 [ 49.090138][ T487] RDX: ffffc90002ee7d18 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.098243][ T487] RBP: ffffc90002ee7ba8 R08: 0000000000000000 R09: ffffed102528b0a5 [ 49.106390][ T487] R10: ffffed102528b0a5 R11: 1ffff1102528b0a4 R12: dffffc0000000000 [ 49.114624][ T487] R13: 1ffff920005dcfa3 R14: 0000000000000008 R15: 000000000000001d [ 49.122785][ T487] FS: 00007f2e3b2446c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.131910][ T487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.139201][ T487] CR2: 00007f2e3b222f98 CR3: 0000000117de4000 CR4: 00000000003506b0 [ 49.147704][ T487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.155774][ T487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.164078][ T487] Call Trace: [ 49.167367][ T487] ? lookup_fast+0x2fa/0x700 [ 49.172071][ T487] ? set_root+0x3f0/0x3f0 [ 49.176517][ T487] ? __kasan_check_write+0x14/0x20 [ 49.181882][ T487] ? up_read+0x12/0x50 [ 49.185936][ T487] walk_component+0x26a/0x460 [ 49.190699][ T487] path_lookupat+0x180/0x490 [ 49.195277][ T487] filename_lookup+0x1d5/0x600 [ 49.200030][ T487] ? hashlen_string+0x120/0x120 [ 49.205087][ T487] ? getname_flags+0x206/0x500 [ 49.209837][ T487] do_linkat+0x106/0x660 [ 49.214299][ T487] ? fpu__clear_all+0x20/0x20 [ 49.219424][ T487] __x64_sys_link+0x68/0x80 [ 49.224315][ T487] do_syscall_64+0x31/0x40 [ 49.228953][ T487] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.235178][ T487] RIP: 0033:0x7f2e3b3d3be9 [ 49.239994][ T487] 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 [ 49.261376][ T487] RSP: 002b:00007f2e3b244038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 49.270060][ T487] RAX: ffffffffffffffda RBX: 00007f2e3b60afa0 RCX: 00007f2e3b3d3be9 [ 49.278397][ T487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000280 [ 49.286630][ T487] RBP: 00007f2e3b456e19 R08: 0000000000000000 R09: 0000000000000000 [ 49.294809][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.303256][ T487] R13: 00007f2e3b60b038 R14: 00007f2e3b60afa0 R15: 00007ffebbcd4be8 [ 49.311662][ T487] Modules linked in: [ 49.316242][ T487] ---[ end trace 993d360c3646fa09 ]--- [ 49.318232][ T24] audit: type=1400 audit(1760826304.430:111): 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 [ 49.321879][ T487] RIP: 0010:step_into+0x122/0xcf0 [ 49.344714][ T24] audit: type=1400 audit(1760826304.430:112): 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 [ 49.349943][ T487] Code: c6 44 24 5f 00 43 0f b6 44 25 00 84 c0 48 8b 54 24 08 0f 85 51 0a 00 00 44 8b 32 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 56 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 49.372034][ T24] audit: type=1400 audit(1760826304.430:113): 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 [ 49.392474][ T487] RSP: 0018:ffffc90002ee7ac0 EFLAGS: 00010207 [ 49.414063][ T24] audit: type=1400 audit(1760826304.430:114): 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 [ 49.420761][ T487] RAX: 0000000000000003 RBX: ffffc90002ee7ce0 RCX: ffff888129d9cf00 [ 49.450230][ T487] RDX: ffffc90002ee7d18 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.458833][ T487] RBP: ffffc90002ee7ba8 R08: 0000000000000000 R09: ffffed102528b0a5 [ 49.466827][ T487] R10: ffffed102528b0a5 R11: 1ffff1102528b0a4 R12: dffffc0000000000 [ 49.475319][ T487] R13: 1ffff920005dcfa3 R14: 0000000000000008 R15: 000000000000001d [ 49.485143][ T487] FS: 00007f2e3b2446c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.495487][ T487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.502927][ T487] CR2: 00007f2e3b222f98 CR3: 0000000117de4000 CR4: 00000000003506b0 [ 49.511007][ T487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.519048][ T487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.527625][ T487] Kernel panic - not syncing: Fatal exception [ 49.534453][ T487] Kernel Offset: disabled [ 49.538930][ T487] Rebooting in 86400 seconds..