[ 37.691082][ T377] veth0_vlan: entered promiscuous mode [ 37.702010][ T377] veth1_macvtap: entered promiscuous mode [ 37.799430][ T13] bridge_slave_1: left allmulticast mode [ 37.805173][ T13] bridge_slave_1: left promiscuous mode [ 37.810922][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.820325][ T13] bridge_slave_0: left allmulticast mode [ 37.826344][ T13] bridge_slave_0: left promiscuous mode [ 37.832093][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.931128][ T13] veth1_macvtap: left promiscuous mode [ 37.936777][ T13] veth0_vlan: left promiscuous mode Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. 2026/09/23 01:01:48 parsed 1 programs [ 48.966319][ T36] kauditd_printk_skb: 31 callbacks suppressed [ 48.966338][ T36] audit: type=1400 audit(1790125309.660:105): avc: denied { unlink } for pid=420 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 49.067017][ T36] audit: type=1400 audit(1790125309.760:106): avc: denied { write } for pid=422 comm="mkswap" path="pipe:[3690]" dev="pipefs" ino=3690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 49.091975][ T420] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.335201][ T36] audit: type=1400 audit(1790125311.030:107): avc: denied { create } for pid=437 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.570222][ T36] audit: type=1401 audit(1790125311.260:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.819551][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.826686][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.833890][ T462] bridge_slave_0: entered allmulticast mode [ 50.840221][ T462] bridge_slave_0: entered promiscuous mode [ 50.847161][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.854396][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.861522][ T462] bridge_slave_1: entered allmulticast mode [ 50.868353][ T462] bridge_slave_1: entered promiscuous mode [ 50.920109][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.927325][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.934902][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.942163][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.973681][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.981255][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.992646][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.999847][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.009376][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.016520][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.046103][ T462] veth0_vlan: entered promiscuous mode [ 51.057995][ T462] veth1_macvtap: entered promiscuous mode [ 51.117764][ T44] bridge_slave_1: left allmulticast mode [ 51.123796][ T44] bridge_slave_1: left promiscuous mode [ 51.129599][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.138636][ T44] bridge_slave_0: left allmulticast mode [ 51.144477][ T44] bridge_slave_0: left promiscuous mode [ 51.150268][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.301819][ T44] veth1_macvtap: left promiscuous mode [ 51.308232][ T44] veth0_vlan: left promiscuous mode 2026/09/23 01:01:52 executed programs: 0 [ 51.632488][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.639751][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.647813][ T486] bridge_slave_0: entered allmulticast mode [ 51.654522][ T486] bridge_slave_0: entered promiscuous mode [ 51.661629][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.668900][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.676450][ T486] bridge_slave_1: entered allmulticast mode [ 51.683103][ T486] bridge_slave_1: entered promiscuous mode [ 51.743704][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.750976][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.758698][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.765847][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.784512][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.792069][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.805446][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.812832][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.821987][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.829580][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.855517][ T486] veth0_vlan: entered promiscuous mode [ 51.866697][ T486] veth1_macvtap: entered promiscuous mode [ 51.896951][ T36] audit: type=1400 audit(1790125312.590:109): avc: denied { read write } for pid=490 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 51.921134][ T36] audit: type=1400 audit(1790125312.590:110): avc: denied { open } for pid=490 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 51.956595][ T491] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 51.969575][ T491] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 51.978726][ T491] CPU: 0 UID: 0 PID: 491 Comm: syz.2.17 Not tainted syzkaller #0 c9a0e98f8a64bf4ae19d0f264f0ac4f790341db6 [ 51.990651][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 52.001001][ T491] RIP: 0010:step_into+0x117/0xf10 [ 52.006227][ T491] Code: 8d 73 38 c6 44 24 5f 00 43 0f b6 04 3c 84 c0 4d 89 fd 0f 85 f3 0b 00 00 45 8b 36 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 f2 0b 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 52.026121][ T491] RSP: 0018:ffffc90000f3fa80 EFLAGS: 00010247 [ 52.032399][ T491] RAX: 0000000000000000 RBX: ffffc90000f3fc80 RCX: ffff88811bfbdf00 [ 52.040429][ T491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.049045][ T491] RBP: ffffc90000f3fb78 R08: ffff8881305c601f R09: 1ffff110260b8c03 [ 52.057168][ T491] R10: dffffc0000000000 R11: ffffed10260b8c04 R12: 1ffff920001e7f97 [ 52.065263][ T491] R13: dffffc0000000000 R14: 0000000000004000 R15: 0000000000000007 [ 52.073506][ T491] FS: 00007f33c0d016c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 52.082456][ T491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.089110][ T491] CR2: 0000200000006dc0 CR3: 000000011cee2000 CR4: 00000000003526b0 [ 52.097461][ T491] Call Trace: [ 52.100754][ T491] [ 52.103707][ T491] ? down_read+0x7f/0xe0 [ 52.108131][ T491] ? set_root+0x420/0x420 [ 52.112626][ T491] ? __kasan_check_write+0x18/0x20 [ 52.117884][ T491] ? up_read+0x26/0x1c0 [ 52.122187][ T491] walk_component+0x253/0x450 [ 52.126989][ T491] path_lookupat+0x155/0x440 [ 52.131610][ T491] filename_lookup+0x22d/0x5a0 [ 52.136595][ T491] ? __cfi_filename_lookup+0x10/0x10 [ 52.141918][ T491] ? strncpy_from_user+0x14f/0x280 [ 52.147055][ T491] ? __kasan_check_write+0x18/0x20 [ 52.152381][ T491] ? getname_flags+0x203/0x6b0 [ 52.157650][ T491] do_readlinkat+0xe7/0x520 [ 52.162380][ T491] ? cp_old_stat+0x4d0/0x4d0 [ 52.167094][ T491] ? __kasan_check_write+0x18/0x20 [ 52.172611][ T491] ? fpregs_restore_userregs+0x11c/0x260 [ 52.178797][ T491] __x64_sys_readlink+0x83/0xa0 [ 52.184032][ T491] x64_sys_call+0x155b/0x2ee0 [ 52.188735][ T491] do_syscall_64+0x57/0xf0 [ 52.193169][ T491] ? clear_bhb_loop+0x50/0xa0 [ 52.197891][ T491] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 52.203890][ T491] RIP: 0033:0x7f33bfd9ce59 [ 52.208331][ T491] 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 [ 52.228760][ T491] RSP: 002b:00007f33c0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 52.237368][ T491] RAX: ffffffffffffffda RBX: 00007f33c0015fa0 RCX: 00007f33bfd9ce59 [ 52.245427][ T491] RDX: 000000000000009f RSI: 00002000000023c0 RDI: 00002000000021c0 [ 52.253442][ T491] RBP: 00007f33bfe32d6f R08: 0000000000000000 R09: 0000000000000000 [ 52.261776][ T491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.269949][ T491] R13: 00007f33c0016038 R14: 00007f33c0015fa0 R15: 00007ffce1d6fe18 [ 52.278005][ T491] [ 52.281121][ T491] Modules linked in: [ 52.285222][ T491] ---[ end trace 0000000000000000 ]--- [ 52.291233][ T36] audit: type=1400 audit(1790125312.980:111): avc: denied { read } for pid=93 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 [ 52.296782][ T491] RIP: 0010:step_into+0x117/0xf10 [ 52.314050][ T36] audit: type=1400 audit(1790125312.980:112): avc: denied { search } for pid=93 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 [ 52.320342][ T491] Code: 8d 73 38 c6 44 24 5f 00 43 0f b6 04 3c 84 c0 4d 89 fd 0f 85 f3 0b 00 00 45 8b 36 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 f2 0b 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 52.342059][ T36] audit: type=1400 audit(1790125312.980:113): avc: denied { write } for pid=93 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 [ 52.361606][ T491] RSP: 0018:ffffc90000f3fa80 EFLAGS: 00010247 [ 52.385189][ T36] audit: type=1400 audit(1790125312.980:114): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 52.390539][ T491] RAX: 0000000000000000 RBX: ffffc90000f3fc80 RCX: ffff88811bfbdf00 [ 52.390563][ T491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.428523][ T491] RBP: ffffc90000f3fb78 R08: ffff8881305c601f R09: 1ffff110260b8c03 [ 52.436952][ T491] R10: dffffc0000000000 R11: ffffed10260b8c04 R12: 1ffff920001e7f97 [ 52.445116][ T491] R13: dffffc0000000000 R14: 0000000000004000 R15: 0000000000000007 [ 52.453838][ T491] FS: 00007f33c0d016c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 52.463073][ T491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.470281][ T491] CR2: 00007f33bfdea540 CR3: 000000011cee2000 CR4: 00000000003526b0 [ 52.478584][ T491] Kernel panic - not syncing: Fatal exception [ 52.485312][ T491] Kernel Offset: disabled [ 52.489865][ T491] Rebooting in 86400 seconds..