Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2026/04/19 04:59:25 parsed 1 programs [ 48.180560][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 48.180571][ T24] audit: type=1400 audit(1776574765.730:104): avc: denied { unlink } for pid=406 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" [ 48.217228][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.766322][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.774118][ T423] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.782385][ T423] device bridge_slave_0 entered promiscuous mode [ 48.789402][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.796953][ T423] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.805155][ T423] device bridge_slave_1 entered promiscuous mode [ 48.838859][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.846122][ T423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.853455][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.860717][ T423] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.879190][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.887942][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.896462][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.904873][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.914165][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.922870][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.930138][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.939532][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.947853][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.955092][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.966472][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.975787][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.988884][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.000547][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.008942][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.017365][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.026028][ T423] device veth0_vlan entered promiscuous mode [ 49.036514][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.045870][ T423] device veth1_macvtap entered promiscuous mode [ 49.054862][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.065344][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.134012][ T24] audit: type=1401 audit(1776574766.680:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.459137][ T24] audit: type=1400 audit(1776574767.010:106): avc: denied { create } for pid=457 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2026/04/19 04:59:27 executed programs: 0 [ 49.739821][ T24] audit: type=1400 audit(1776574767.290:107): avc: denied { write } for pid=398 comm="syz-execprog" path="pipe:[15254]" dev="pipefs" ino=15254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 49.778965][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.787073][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.795187][ T466] device bridge_slave_0 entered promiscuous mode [ 49.802266][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.809788][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.818001][ T466] device bridge_slave_1 entered promiscuous mode [ 49.863856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.871756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.885612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.894820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.904127][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.911397][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.919546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.934014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.943076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.952065][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.960263][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.974696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.985420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.996353][ T7] device bridge_slave_1 left promiscuous mode [ 50.002837][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.010823][ T7] device bridge_slave_0 left promiscuous mode [ 50.017495][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.025658][ T7] device veth1_macvtap left promiscuous mode [ 50.033096][ T7] device veth0_vlan left promiscuous mode [ 50.091836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.103559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.112927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.121169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.131857][ T466] device veth0_vlan entered promiscuous mode [ 50.143945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.153572][ T466] device veth1_macvtap entered promiscuous mode [ 50.164337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.176931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.199049][ T24] audit: type=1400 audit(1776574767.750:108): avc: denied { remount } for pid=470 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 50.219652][ T24] audit: type=1400 audit(1776574767.770:109): avc: denied { write } for pid=470 comm="syz.2.16" name="/" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.219702][ T471] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 50.243213][ T24] audit: type=1400 audit(1776574767.770:110): avc: denied { remove_name } for pid=470 comm="syz.2.16" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.255047][ T471] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 50.255058][ T471] CPU: 1 PID: 471 Comm: syz.2.16 Not tainted syzkaller #0 [ 50.255064][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 50.255080][ T471] RIP: 0010:dir_rename_wrap+0xf2/0x550 [ 50.255090][ T471] Code: 4c 89 f7 e8 d0 45 a5 ff 4d 8b 36 eb 12 e8 a6 c5 6a ff 45 31 f6 49 bc 00 00 00 00 00 fc ff df 49 83 c6 08 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 9f 45 a5 ff 4d 8b 36 4d 85 f6 0f [ 50.255105][ T471] RSP: 0018:ffffc90001347bb8 EFLAGS: 00010202 [ 50.281482][ T24] audit: type=1400 audit(1776574767.770:111): avc: denied { rename } for pid=470 comm="syz.2.16" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.289911][ T471] [ 50.289922][ T471] RAX: 0000000000000001 RBX: ffff8881173e7060 RCX: ffff8881160f2780 [ 50.289928][ T471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.289936][ T471] RBP: ffffc90001347c30 R08: ffffc90001347b47 R09: 1ffff92000268f68 [ 50.289942][ T471] R10: dffffc0000000000 R11: fffff52000268f69 R12: dffffc0000000000 [ 50.289949][ T471] R13: ffff888110278110 R14: 0000000000000008 R15: ffff8881173e7000 [ 50.289958][ T471] FS: 00007f65e54706c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 50.289974][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.297735][ T24] audit: type=1400 audit(1776574767.770:112): avc: denied { add_name } for pid=470 comm="syz.2.16" name="fuse" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.307833][ T471] CR2: 0000200000000000 CR3: 0000000116f5d000 CR4: 00000000003506a0 [ 50.307846][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.307861][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.307865][ T471] Call Trace: [ 50.307886][ T471] ? try_break_deleg+0x7c/0x130 [ 50.307906][ T471] vfs_rename+0xa66/0xf50 [ 50.315412][ T24] audit: type=1400 audit(1776574767.860:113): 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 [ 50.333885][ T471] ? __ia32_sys_link+0x70/0x70 [ 50.333906][ T471] ? __lookup_hash+0x122/0x250 [ 50.333917][ T471] do_renameat2+0x6f4/0xe50 [ 50.333928][ T471] ? fsnotify_move+0x2a0/0x2a0 [ 50.333947][ T471] ? getname_flags+0x206/0x500 [ 50.538391][ T471] __x64_sys_rename+0x86/0x90 [ 50.543345][ T471] do_syscall_64+0x31/0x40 [ 50.547877][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.553776][ T471] RIP: 0033:0x7f65e5a098f9 [ 50.558313][ T471] 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 e8 ff ff ff f7 d8 64 89 01 48 [ 50.578328][ T471] RSP: 002b:00007f65e5470028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 50.586791][ T471] RAX: ffffffffffffffda RBX: 00007f65e5c36fa0 RCX: 00007f65e5a098f9 [ 50.594943][ T471] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000200000000040 [ 50.603132][ T471] RBP: 00007f65e5a9b64c R08: 0000000000000000 R09: 0000000000000000 [ 50.611207][ T471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.619657][ T471] R13: 0000000000000000 R14: 00007f65e5c36fa0 R15: 00007fff6944a9c8 [ 50.627986][ T471] Modules linked in: [ 50.633324][ T471] ---[ end trace a3e28586d53a0cf2 ]--- [ 50.639251][ T471] RIP: 0010:dir_rename_wrap+0xf2/0x550 [ 50.645589][ T471] Code: 4c 89 f7 e8 d0 45 a5 ff 4d 8b 36 eb 12 e8 a6 c5 6a ff 45 31 f6 49 bc 00 00 00 00 00 fc ff df 49 83 c6 08 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 9f 45 a5 ff 4d 8b 36 4d 85 f6 0f [ 50.666191][ T471] RSP: 0018:ffffc90001347bb8 EFLAGS: 00010202 [ 50.672415][ T471] RAX: 0000000000000001 RBX: ffff8881173e7060 RCX: ffff8881160f2780 [ 50.680902][ T471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.689384][ T471] RBP: ffffc90001347c30 R08: ffffc90001347b47 R09: 1ffff92000268f68 [ 50.697798][ T471] R10: dffffc0000000000 R11: fffff52000268f69 R12: dffffc0000000000 [ 50.706126][ T471] R13: ffff888110278110 R14: 0000000000000008 R15: ffff8881173e7000 [ 50.714671][ T471] FS: 00007f65e54706c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.724213][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.731124][ T471] CR2: 00007f65e59f2b00 CR3: 0000000116f5d000 CR4: 00000000003506b0 [ 50.739490][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.748106][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.756244][ T471] Kernel panic - not syncing: Fatal exception [ 50.762958][ T471] Kernel Offset: disabled [ 50.767292][ T471] Rebooting in 86400 seconds..