[ 33.727759][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.737005][ T353] device veth1_macvtap entered promiscuous mode [ 33.746993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.756911][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.218068][ T45] device bridge_slave_1 left promiscuous mode [ 36.224212][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.231712][ T45] device bridge_slave_0 left promiscuous mode [ 36.237930][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.245836][ T45] device veth1_macvtap left promiscuous mode [ 36.251927][ T45] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.118' (ED25519) to the list of known hosts. 2025/06/22 21:05:09 ignoring optional flag "sandboxArg"="0" 2025/06/22 21:05:10 parsed 1 programs [ 53.898184][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 53.898199][ T30] audit: type=1400 audit(1750626311.672:104): avc: denied { unlink } for pid=382 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" [ 53.944946][ T382] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.336655][ T30] audit: type=1400 audit(1750626312.102:105): avc: denied { create } for pid=387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 54.455184][ T394] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.462302][ T394] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.469936][ T394] device bridge_slave_0 entered promiscuous mode [ 54.476968][ T394] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.484097][ T394] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.491653][ T394] device bridge_slave_1 entered promiscuous mode [ 54.540171][ T394] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.547419][ T394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.554749][ T394] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.561807][ T394] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.579599][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.586863][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.594371][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.601829][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.611587][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.619766][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.626781][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.635433][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.643778][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.650835][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.662693][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.672672][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.686150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.697263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.705571][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.713160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.722388][ T394] device veth0_vlan entered promiscuous mode [ 54.732208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.741322][ T394] device veth1_macvtap entered promiscuous mode [ 54.750753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.761539][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.032962][ T30] audit: type=1401 audit(1750626312.802:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/06/22 21:05:13 executed programs: 0 [ 55.564195][ T30] audit: type=1400 audit(1750626313.342:107): avc: denied { write } for pid=374 comm="syz-execprog" path="pipe:[16455]" dev="pipefs" ino=16455 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 55.596504][ T45] device bridge_slave_1 left promiscuous mode [ 55.602752][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.610405][ T45] device bridge_slave_0 left promiscuous mode [ 55.616521][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.624719][ T45] device veth1_macvtap left promiscuous mode [ 55.630870][ T45] device veth0_vlan left promiscuous mode [ 55.759957][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.767018][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.774790][ T443] device bridge_slave_0 entered promiscuous mode [ 55.781662][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.788890][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.796243][ T443] device bridge_slave_1 entered promiscuous mode [ 55.843351][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.850593][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.857996][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.865035][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.883109][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.890881][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.898227][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.907241][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.915772][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.922875][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.931845][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.940186][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.947218][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.958987][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.968348][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.987020][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.996824][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.005743][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.013441][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.021980][ T443] device veth0_vlan entered promiscuous mode [ 56.033668][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.043304][ T443] device veth1_macvtap entered promiscuous mode [ 56.052441][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.062714][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.098490][ T30] audit: type=1400 audit(1750626313.872:108): avc: denied { read write } for pid=447 comm="syz.2.16" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 56.140896][ T30] audit: type=1400 audit(1750626313.902:109): avc: denied { open } for pid=447 comm="syz.2.16" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 56.276917][ T450] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 56.288700][ T450] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 56.297141][ T450] CPU: 0 PID: 450 Comm: syz.2.16 Not tainted 5.15.185-syzkaller-1080583-ge678c93d43cc #0 [ 56.306944][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 56.317010][ T450] RIP: 0010:filename_create+0x241/0x450 [ 56.322584][ T450] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 92 06 b7 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 56.342280][ T450] RSP: 0018:ffffc90000bc7d60 EFLAGS: 00010246 [ 56.348452][ T450] RAX: 0000000000000002 RBX: 1ffff92000178fd2 RCX: 0000000000000000 [ 56.356421][ T450] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff88811817e2c0 [ 56.364416][ T450] RBP: ffffc90000bc7e40 R08: dffffc0000000000 R09: ffffed102228c072 [ 56.372389][ T450] R10: ffffed102228c072 R11: 1ffff1102228c071 R12: ffffc90000bc7e88 [ 56.380373][ T450] R13: ffffc90000bc7e90 R14: 0000000000000600 R15: 0000000000000002 [ 56.388353][ T450] FS: 00007f13222e46c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 56.397515][ T450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.404133][ T450] CR2: 00007f13222e3f98 CR3: 0000000105db9000 CR4: 00000000003506b0 [ 56.412123][ T450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.420275][ T450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.428280][ T450] Call Trace: [ 56.431565][ T450] [ 56.434495][ T450] ? kern_path_create+0x1b0/0x1b0 [ 56.439529][ T450] ? __check_object_size+0x2f4/0x3c0 [ 56.444823][ T450] do_linkat+0x137/0x730 [ 56.449068][ T450] __x64_sys_link+0x86/0x90 [ 56.453568][ T450] x64_sys_call+0x34d/0x9a0 [ 56.458076][ T450] do_syscall_64+0x4c/0xa0 [ 56.462500][ T450] ? clear_bhb_loop+0x50/0xa0 [ 56.467207][ T450] ? clear_bhb_loop+0x50/0xa0 [ 56.471883][ T450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 56.477778][ T450] RIP: 0033:0x7f13228b4169 [ 56.482206][ T450] 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 [ 56.501899][ T450] RSP: 002b:00007f13222e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 56.510487][ T450] RAX: ffffffffffffffda RBX: 00007f1322acd160 RCX: 00007f13228b4169 [ 56.518474][ T450] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000200000000280 [ 56.526461][ T450] RBP: 00007f13229352a0 R08: 0000000000000000 R09: 0000000000000000 [ 56.534471][ T450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.542545][ T450] R13: 0000000000000001 R14: 00007f1322acd160 R15: 00007ffef57105d8 [ 56.550529][ T450] [ 56.553556][ T450] Modules linked in: [ 56.558037][ T450] ---[ end trace 4adfdb505808ecd0 ]--- [ 56.563641][ T30] audit: type=1400 audit(1750626314.332:110): avc: denied { read } for pid=83 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 [ 56.585696][ T450] RIP: 0010:filename_create+0x241/0x450 [ 56.591653][ T450] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 92 06 b7 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 56.611408][ T30] audit: type=1400 audit(1750626314.332:111): avc: denied { search } for pid=83 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 [ 56.611841][ T450] RSP: 0018:ffffc90000bc7d60 EFLAGS: 00010246 [ 56.632802][ T30] audit: type=1400 audit(1750626314.332:112): avc: denied { write } for pid=83 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 [ 56.632877][ T450] [ 56.639453][ T30] audit: type=1400 audit(1750626314.332:113): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.660912][ T450] RAX: 0000000000000002 RBX: 1ffff92000178fd2 RCX: 0000000000000000 [ 56.691224][ T450] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff88811817e2c0 [ 56.699427][ T450] RBP: ffffc90000bc7e40 R08: dffffc0000000000 R09: ffffed102228c072 [ 56.707714][ T450] R10: ffffed102228c072 R11: 1ffff1102228c071 R12: ffffc90000bc7e88 [ 56.715708][ T450] R13: ffffc90000bc7e90 R14: 0000000000000600 R15: 0000000000000002 [ 56.723767][ T450] FS: 00007f13222e46c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 56.732779][ T450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.739599][ T450] CR2: 00007f13222e3f98 CR3: 0000000105db9000 CR4: 00000000003506b0 [ 56.747701][ T450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.755771][ T450] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.763838][ T450] Kernel panic - not syncing: Fatal exception [ 56.770146][ T450] Kernel Offset: disabled [ 56.774476][ T450] Rebooting in 86400 seconds..