Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts. 2025/09/12 14:04:08 parsed 1 programs [ 50.300534][ T28] audit: type=1400 audit(1757685849.902:106): avc: denied { unlink } for pid=397 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" [ 50.403839][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.354216][ T28] audit: type=1401 audit(1757685850.952:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.803505][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.811227][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.818819][ T444] device bridge_slave_0 entered promiscuous mode [ 51.826123][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.833317][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.840941][ T444] device bridge_slave_1 entered promiscuous mode [ 51.892679][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.900122][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.907662][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.915306][ T444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.936765][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.944916][ T434] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.952564][ T434] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.962520][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.971173][ T434] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.978512][ T434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.987828][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.996958][ T434] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.004317][ T434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.017370][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.026884][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.041305][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.053327][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.061841][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.069383][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.078061][ T444] device veth0_vlan entered promiscuous mode [ 52.095450][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.105121][ T444] device veth1_macvtap entered promiscuous mode [ 52.115596][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.126214][ T434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/12 14:04:11 executed programs: 0 [ 52.413923][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.421327][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.428893][ T464] device bridge_slave_0 entered promiscuous mode [ 52.442440][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.450208][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.458227][ T464] device bridge_slave_1 entered promiscuous mode [ 52.538865][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.546883][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.556157][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.564815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.573436][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.580796][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.596037][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.604234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.613472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.623076][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.630897][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.643149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.653503][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.668479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.680945][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.689255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.697310][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.706784][ T464] device veth0_vlan entered promiscuous mode [ 52.719007][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.728652][ T464] device veth1_macvtap entered promiscuous mode [ 52.738567][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.750281][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.778743][ T476] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 52.780037][ T28] audit: type=1400 audit(1757685852.372:108): avc: denied { unlink } for pid=475 comm="syz.2.16" name="#1" dev="tmpfs" ino=24 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 52.790851][ T476] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 52.790870][ T476] CPU: 0 PID: 476 Comm: syz.2.16 Not tainted syzkaller #0 [ 52.813578][ T28] audit: type=1400 audit(1757685852.372:109): avc: denied { mount } for pid=475 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 [ 52.822420][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 52.822440][ T476] RIP: 0010:security_inode_getattr+0x47/0x140 [ 52.822472][ T476] Code: 3b ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 37 57 80 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 1a 57 80 ff 4d 8b 36 49 83 c6 0c [ 52.833563][ T28] audit: type=1400 audit(1757685852.372:110): avc: denied { write } for pid=475 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 [ 52.853028][ T476] RSP: 0018:ffffc90000bb7040 EFLAGS: 00010206 [ 52.853065][ T476] RAX: 0000000000000006 RBX: ffffc90000bb7410 RCX: ffff88811df91440 [ 52.853080][ T476] RDX: 0000000000000000 RSI: ffffc90000bb7420 RDI: ffffc90000bb7410 [ 52.868251][ T28] audit: type=1400 audit(1757685852.372:111): avc: denied { add_name } for pid=475 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.875130][ T476] RBP: ffffc90000bb7068 R08: dffffc0000000000 R09: ffffc90000bb7410 [ 52.875153][ T476] R10: 0000000000000000 R11: 0000000000000028 R12: ffffc90000bb7410 [ 52.875165][ T476] R13: dffffc0000000000 R14: 0000000000000030 R15: 0000000000048002 [ 52.875178][ T476] FS: 00007fca348726c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.896078][ T28] audit: type=1400 audit(1757685852.372:112): avc: denied { link } for pid=475 comm="syz.2.16" name="file1" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.918272][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.918295][ T476] CR2: 0000200000001600 CR3: 0000000121d24000 CR4: 00000000003506b0 [ 52.918312][ T476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.918323][ T476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.918336][ T476] Call Trace: [ 52.918342][ T476] [ 52.918352][ T476] vfs_getattr+0x29/0x310 [ 52.918377][ T476] ovl_copy_up_flags+0x3c8/0x24b0 [ 52.918401][ T476] ? audit_log_end+0x1eb/0x240 [ 52.918428][ T476] ? slow_avc_audit+0x1ac/0x220 [ 52.927363][ T28] audit: type=1400 audit(1757685852.372:113): avc: denied { write } for pid=475 comm="syz.2.16" name="bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.932772][ T476] ? avc_has_perm+0x1e6/0x240 [ 52.932805][ T476] ? selinux_file_open+0x467/0x620 [ 52.941403][ T28] audit: type=1400 audit(1757685852.372:114): avc: denied { open } for pid=475 comm="syz.2.16" path="/0/bus/bus" dev="incremental-fs" ino=27 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.964488][ T476] ? do_dentry_open+0x34b/0x1260 [ 52.964520][ T476] ? vfs_open+0x73/0x80 [ 52.964548][ T476] ? ovl_maybe_copy_up+0x190/0x190 [ 52.973726][ T28] audit: type=1400 audit(1757685852.432:115): avc: denied { read } for pid=85 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 [ 52.980802][ T476] ? is_bpf_text_address+0x177/0x190 [ 52.980838][ T476] ? kernel_text_address+0xa0/0xd0 [ 53.183135][ T476] ? __kernel_text_address+0xd/0x30 [ 53.189224][ T476] ? __kasan_check_write+0x14/0x20 [ 53.194653][ T476] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 53.200763][ T476] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 53.206691][ T476] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 53.212939][ T476] ? __stack_depot_save+0x445/0x480 [ 53.219976][ T476] ? avc_has_perm_noaudit+0x2f4/0x460 [ 53.225658][ T476] ovl_maybe_copy_up+0x160/0x190 [ 53.231004][ T476] ovl_open+0xf7/0x2e0 [ 53.235296][ T476] ? __cfi_ovl_open+0x10/0x10 [ 53.240166][ T476] ? fsnotify_perm+0x269/0x5b0 [ 53.245041][ T476] do_dentry_open+0x88e/0x1260 [ 53.250174][ T476] ? __cfi_ovl_open+0x10/0x10 [ 53.255337][ T476] dentry_open+0xbb/0x100 [ 53.259783][ T476] file_open+0x298/0x630 [ 53.264083][ T476] ? __cfi_file_open+0x10/0x10 [ 53.268978][ T476] do_dentry_open+0x88e/0x1260 [ 53.273793][ T476] ? __cfi_file_open+0x10/0x10 [ 53.278854][ T476] vfs_open+0x73/0x80 [ 53.283120][ T476] path_openat+0x2681/0x2f50 [ 53.287746][ T476] ? do_filp_open+0x3c0/0x3c0 [ 53.292616][ T476] do_filp_open+0x1c1/0x3c0 [ 53.297327][ T476] ? __cfi_do_filp_open+0x10/0x10 [ 53.302550][ T476] ? alloc_fd+0x4e6/0x590 [ 53.306941][ T476] do_sys_openat2+0x185/0x7e0 [ 53.312673][ T476] ? __se_sys_futex+0x273/0x2e0 [ 53.317723][ T476] ? do_sys_open+0xe0/0xe0 [ 53.322340][ T476] ? __this_cpu_preempt_check+0x13/0x20 [ 53.327992][ T476] ? xfd_validate_state+0x70/0x150 [ 53.333311][ T476] ? __kasan_check_write+0x14/0x20 [ 53.338539][ T476] __x64_sys_creat+0x8e/0xb0 [ 53.343360][ T476] x64_sys_call+0x116/0x9a0 [ 53.348133][ T476] do_syscall_64+0x4c/0xa0 [ 53.352911][ T476] ? clear_bhb_loop+0x30/0x80 [ 53.357922][ T476] ? clear_bhb_loop+0x30/0x80 [ 53.364141][ T476] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.370663][ T476] RIP: 0033:0x7fca3398d169 [ 53.375284][ T476] 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 [ 53.395844][ T476] RSP: 002b:00007fca34872038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 53.404967][ T476] RAX: ffffffffffffffda RBX: 00007fca33ba5fa0 RCX: 00007fca3398d169 [ 53.413137][ T476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 53.421482][ T476] RBP: 00007fca33a0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 53.430085][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.440131][ T476] R13: 0000000000000000 R14: 00007fca33ba5fa0 R15: 00007ffd51849c48 [ 53.448920][ T476] [ 53.452212][ T476] Modules linked in: [ 53.459559][ T476] ---[ end trace 0000000000000000 ]--- [ 53.465387][ T476] RIP: 0010:security_inode_getattr+0x47/0x140 [ 53.473584][ T476] Code: 3b ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 37 57 80 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 1a 57 80 ff 4d 8b 36 49 83 c6 0c [ 53.496760][ T476] RSP: 0018:ffffc90000bb7040 EFLAGS: 00010206 [ 53.503829][ T476] RAX: 0000000000000006 RBX: ffffc90000bb7410 RCX: ffff88811df91440 [ 53.512737][ T476] RDX: 0000000000000000 RSI: ffffc90000bb7420 RDI: ffffc90000bb7410 [ 53.520940][ T476] RBP: ffffc90000bb7068 R08: dffffc0000000000 R09: ffffc90000bb7410 [ 53.529601][ T476] R10: 0000000000000000 R11: 0000000000000028 R12: ffffc90000bb7410 [ 53.538511][ T476] R13: dffffc0000000000 R14: 0000000000000030 R15: 0000000000048002 [ 53.546786][ T476] FS: 00007fca348726c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 53.556250][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.563439][ T476] CR2: 0000200000001600 CR3: 0000000121d24000 CR4: 00000000003506b0 [ 53.571587][ T476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.579797][ T476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.588607][ T476] Kernel panic - not syncing: Fatal exception [ 53.595352][ T476] Kernel Offset: disabled [ 53.599869][ T476] Rebooting in 86400 seconds..