Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts. 2025/12/20 09:38:50 parsed 1 programs [ 47.574296][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 47.574309][ T24] audit: type=1400 audit(1766223531.650:104): avc: denied { unlink } for pid=403 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" [ 47.606257][ T403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.099887][ T24] audit: type=1400 audit(1766223532.170:105): avc: denied { create } for pid=418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.294757][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.302448][ T432] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.309675][ T432] device bridge_slave_0 entered promiscuous mode [ 48.317605][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.324697][ T432] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.332065][ T432] device bridge_slave_1 entered promiscuous mode [ 48.366448][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.373488][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.380708][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.387739][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.404540][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.411888][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.419079][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.426559][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.436452][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.444700][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.451732][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.460249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.468661][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.475700][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.487126][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.496822][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.509638][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.520645][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.528907][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.536480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.545435][ T432] device veth0_vlan entered promiscuous mode [ 48.554917][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.563751][ T432] device veth1_macvtap entered promiscuous mode [ 48.572629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.592396][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.889117][ T24] audit: type=1401 audit(1766223532.960:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/12/20 09:38:53 executed programs: 0 [ 49.010834][ T24] audit: type=1400 audit(1766223533.080:107): avc: denied { write } for pid=396 comm="syz-execprog" path="pipe:[15191]" dev="pipefs" ino=15191 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 49.055724][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.063043][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.070305][ T465] device bridge_slave_0 entered promiscuous mode [ 49.077215][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.084343][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.091566][ T465] device bridge_slave_1 entered promiscuous mode [ 49.129291][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.136339][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.143591][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.150619][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.168013][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.175672][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.183172][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.195655][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.203780][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.210960][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.219463][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.227605][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.234639][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.249151][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.258374][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.270744][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.285619][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.294519][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.301997][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.310105][ T465] device veth0_vlan entered promiscuous mode [ 49.319941][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.328211][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.337140][ T9] device bridge_slave_1 left promiscuous mode [ 49.343387][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.350733][ T9] device bridge_slave_0 left promiscuous mode [ 49.356951][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.365179][ T9] device veth1_macvtap left promiscuous mode [ 49.371273][ T9] device veth0_vlan left promiscuous mode [ 49.466389][ T465] device veth1_macvtap entered promiscuous mode [ 49.475671][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.483393][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.491592][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.500647][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.508859][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.531626][ T24] audit: type=1400 audit(1766223533.600:108): avc: denied { unlink } for pid=469 comm="syz.2.16" name="#1" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 49.534123][ T470] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 49.553403][ T24] audit: type=1400 audit(1766223533.610:109): avc: denied { mount } for pid=469 comm="syz.2.16" name="/" dev="overlay" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.565034][ T470] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 49.565045][ T470] CPU: 1 PID: 470 Comm: syz.2.16 Not tainted syzkaller #0 [ 49.565050][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.565073][ T470] RIP: 0010:security_inode_getattr+0x47/0x130 [ 49.565089][ T470] Code: 4e ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 27 82 88 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 0a 82 88 ff 4d 8b 36 49 83 c6 0c [ 49.588198][ T24] audit: type=1400 audit(1766223533.610:110): avc: denied { write } for pid=469 comm="syz.2.16" name="/" dev="incremental-fs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.594992][ T470] RSP: 0018:ffffc90000d07150 EFLAGS: 00010206 [ 49.595005][ T470] RAX: 0000000000000006 RBX: ffffc90000d074d0 RCX: ffff888115e662c0 [ 49.595020][ T470] RDX: 0000000000000000 RSI: ffffc90000d074e0 RDI: ffffc90000d074d0 [ 49.602470][ T24] audit: type=1400 audit(1766223533.610:111): avc: denied { add_name } for pid=469 comm="syz.2.16" name="file1" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.612374][ T470] RBP: ffffc90000d07178 R08: dffffc0000000000 R09: ffffc90000d074d0 [ 49.612381][ T470] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000d074d0 [ 49.612388][ T470] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d074e0 [ 49.612396][ T470] FS: 00007f75ad2f26c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.612402][ T470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.612408][ T470] CR2: 0000000000000000 CR3: 0000000115f8c000 CR4: 00000000003506a0 [ 49.612416][ T470] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.612422][ T470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.612425][ T470] Call Trace: [ 49.612439][ T470] vfs_getattr+0x25/0x70 [ 49.612467][ T470] ovl_copy_up_flags+0x3da/0x1920 [ 49.612481][ T470] ? ovl_maybe_copy_up+0x190/0x190 [ 49.612494][ T470] ? unwind_get_return_address+0x4d/0x90 [ 49.612503][ T470] ? stack_trace_save+0xe0/0xe0 [ 49.612512][ T470] ? arch_stack_walk+0xee/0x140 [ 49.612527][ T470] ? stack_trace_save+0x98/0xe0 [ 49.619056][ T24] audit: type=1400 audit(1766223533.610:112): avc: denied { link } for pid=469 comm="syz.2.16" name="file1" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.638291][ T470] ? stack_trace_snprint+0xf0/0xf0 [ 49.638299][ T470] ? stack_trace_save+0x98/0xe0 [ 49.638319][ T470] ? common_lsm_audit+0x1448/0x17f0 [ 49.661416][ T24] audit: type=1400 audit(1766223533.610:113): avc: denied { read write } for pid=469 comm="syz.2.16" name="file3" dev="incremental-fs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.666483][ T470] ? __kasan_slab_alloc+0xcf/0xf0 [ 49.666491][ T470] ? __kasan_slab_alloc+0xbd/0xf0 [ 49.666508][ T470] ? slab_post_alloc_hook+0x5d/0x2f0 [ 49.882744][ T470] ? kmem_cache_alloc+0x165/0x2e0 [ 49.887763][ T470] ? security_file_alloc+0x33/0x120 [ 49.892960][ T470] ? mnt_want_write+0x19d/0x270 [ 49.897808][ T470] ovl_maybe_copy_up+0x160/0x190 [ 49.902739][ T470] ovl_open+0x9d/0x1f0 [ 49.906797][ T470] ? ovl_mmap+0x500/0x500 [ 49.911110][ T470] do_dentry_open+0x793/0x1090 [ 49.915873][ T470] dentry_open+0xbb/0x100 [ 49.920209][ T470] file_open+0x298/0x630 [ 49.924458][ T470] ? incfs_file_mmap+0x130/0x130 [ 49.929394][ T470] ? incfs_file_mmap+0x130/0x130 [ 49.934322][ T470] do_dentry_open+0x793/0x1090 [ 49.939078][ T470] vfs_open+0x73/0x80 [ 49.943047][ T470] path_openat+0x27ad/0x3160 [ 49.947629][ T470] ? __kasan_slab_alloc+0xcf/0xf0 [ 49.952648][ T470] ? kmem_cache_alloc+0x165/0x2e0 [ 49.957667][ T470] ? getname+0x19/0x20 [ 49.961726][ T470] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.967781][ T470] ? do_filp_open+0x3e0/0x3e0 [ 49.972463][ T470] ? expand_files+0xde/0x8e0 [ 49.977069][ T470] do_filp_open+0x1b3/0x3e0 [ 49.981605][ T470] ? vfs_tmpfile+0x2c0/0x2c0 [ 49.986194][ T470] ? get_unused_fd_flags+0x92/0xa0 [ 49.991302][ T470] do_sys_openat2+0x14c/0x6d0 [ 49.995962][ T470] ? do_sys_open+0xe0/0xe0 [ 50.000359][ T470] ? __kasan_check_write+0x14/0x20 [ 50.005489][ T470] ? switch_fpu_return+0x197/0x340 [ 50.010591][ T470] ? fpu__clear_all+0x20/0x20 [ 50.015378][ T470] __x64_sys_openat+0x136/0x160 [ 50.020222][ T470] do_syscall_64+0x31/0x40 [ 50.024640][ T470] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.030522][ T470] RIP: 0033:0x7f75ad878d29 [ 50.034926][ T470] 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 [ 50.054608][ T470] RSP: 002b:00007f75ad2f2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 50.063126][ T470] RAX: ffffffffffffffda RBX: 00007f75ada68fa0 RCX: 00007f75ad878d29 [ 50.071088][ T470] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000004 [ 50.079062][ T470] RBP: 00007f75ad8f4b08 R08: 0000000000000000 R09: 0000000000000000 [ 50.087018][ T470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.095004][ T470] R13: 0000000000000000 R14: 00007f75ada68fa0 R15: 00007ffd7e45a358 [ 50.102958][ T470] Modules linked in: [ 50.109080][ T470] ---[ end trace 3e0c6e47ebe78079 ]--- [ 50.114967][ T470] RIP: 0010:security_inode_getattr+0x47/0x130 [ 50.121096][ T470] Code: 4e ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 27 82 88 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 0a 82 88 ff 4d 8b 36 49 83 c6 0c [ 50.141369][ T470] RSP: 0018:ffffc90000d07150 EFLAGS: 00010206 [ 50.147549][ T470] RAX: 0000000000000006 RBX: ffffc90000d074d0 RCX: ffff888115e662c0 [ 50.155540][ T470] RDX: 0000000000000000 RSI: ffffc90000d074e0 RDI: ffffc90000d074d0 [ 50.163525][ T470] RBP: ffffc90000d07178 R08: dffffc0000000000 R09: ffffc90000d074d0 [ 50.171501][ T470] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000d074d0 [ 50.179663][ T470] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d074e0 [ 50.187829][ T470] FS: 00007f75ad2f26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.196821][ T470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.203467][ T470] CR2: 0000000020001040 CR3: 0000000115f8c000 CR4: 00000000003506b0 [ 50.211453][ T470] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.219467][ T470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.227499][ T470] Kernel panic - not syncing: Fatal exception [ 50.234121][ T470] Kernel Offset: disabled [ 50.238438][ T470] Rebooting in 86400 seconds..