Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts. 2025/07/25 02:09:27 ignoring optional flag "sandboxArg"="0" 2025/07/25 02:09:27 ignoring optional flag "type"="gce" 2025/07/25 02:09:27 parsed 1 programs [ 49.683307][ T30] audit: type=1400 audit(1753409368.316:103): avc: denied { unlink } for pid=391 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" [ 49.729891][ T391] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.451658][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.459145][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.467070][ T412] device bridge_slave_0 entered promiscuous mode [ 50.475351][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.482873][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.490802][ T412] device bridge_slave_1 entered promiscuous mode [ 50.573163][ T30] audit: type=1401 audit(1753409369.196:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 50.641455][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.648536][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.656010][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.663065][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.682098][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.689479][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.697328][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.705057][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.715264][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.723482][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.730510][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.739175][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.747613][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.754707][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.767284][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.776497][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.790329][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.802373][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.810444][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.818366][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.826946][ T412] device veth0_vlan entered promiscuous mode 2025/07/25 02:09:29 executed programs: 0 [ 50.838230][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.847717][ T412] device veth1_macvtap entered promiscuous mode [ 50.857781][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.868464][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.028145][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.035355][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.042962][ T462] device bridge_slave_0 entered promiscuous mode [ 51.051169][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.058287][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.066016][ T462] device bridge_slave_1 entered promiscuous mode [ 51.123862][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.130935][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.138693][ T461] device bridge_slave_0 entered promiscuous mode [ 51.154974][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.162033][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.169789][ T461] device bridge_slave_1 entered promiscuous mode [ 51.234349][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.241504][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.249212][ T464] device bridge_slave_0 entered promiscuous mode [ 51.256391][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.263511][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.270970][ T464] device bridge_slave_1 entered promiscuous mode [ 51.324255][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.331321][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.339146][ T466] device bridge_slave_0 entered promiscuous mode [ 51.357914][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.365546][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.373219][ T466] device bridge_slave_1 entered promiscuous mode [ 51.440772][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.448186][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.456625][ T467] device bridge_slave_0 entered promiscuous mode [ 51.480761][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.489591][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.497340][ T467] device bridge_slave_1 entered promiscuous mode [ 51.621501][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.629481][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.637352][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.645865][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.654209][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.661501][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.669216][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.677836][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.686330][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.693468][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.701138][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.709349][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.717446][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.725737][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.733996][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.789693][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.797290][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.832973][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.841608][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.850292][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.857384][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.864980][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.873878][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.882107][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.889165][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.896701][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.904982][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.913060][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.921076][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.930823][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.954586][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.963126][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.991202][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.999084][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.006797][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.016088][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.024398][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.031514][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.039029][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.047505][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.055791][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.062832][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.070162][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.078299][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.086443][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.093914][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.101376][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.109262][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.116783][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.132159][ T461] device veth0_vlan entered promiscuous mode [ 52.140142][ T462] device veth0_vlan entered promiscuous mode [ 52.151168][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.159586][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.167473][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.175620][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.184224][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.192602][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.200664][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.213798][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.221242][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.238614][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.247218][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.255649][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.262725][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.271151][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.279607][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.287833][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.294874][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.302225][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.310717][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.318987][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.327265][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.336659][ T462] device veth1_macvtap entered promiscuous mode [ 52.350696][ T461] device veth1_macvtap entered promiscuous mode [ 52.360837][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.368779][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.377646][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.386228][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.393314][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.400790][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.409256][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.420607][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.429113][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.437445][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.444523][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.456737][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.465346][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.473940][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.482144][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.508052][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.516621][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.524875][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.533618][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.541912][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.550509][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.558703][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.567119][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.585559][ T466] device veth0_vlan entered promiscuous mode [ 52.595262][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.604310][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.612213][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.620950][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.629095][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.637088][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.645320][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.653052][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.661235][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.669844][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.689649][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.703622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.714456][ T30] audit: type=1400 audit(1753409371.346:105): avc: denied { mounton } for pid=514 comm="syz.1.16" path="/0/file0" dev="incremental-fs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.716420][ T515] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 52.743288][ T30] audit: type=1400 audit(1753409371.346:106): avc: denied { write } for pid=514 comm="syz.1.16" name="/" dev="incremental-fs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.749291][ T515] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 52.749308][ T515] CPU: 0 PID: 515 Comm: syz.1.16 Not tainted 5.15.189-syzkaller-1081268-ga71626bd56a5 #0 [ 52.773330][ T30] audit: type=1400 audit(1753409371.346:107): avc: denied { add_name } for pid=514 comm="syz.1.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.780206][ T515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 52.790279][ T30] audit: type=1400 audit(1753409371.346:108): avc: denied { create } for pid=514 comm="syz.1.16" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 52.810527][ T515] RIP: 0010:dir_rename_wrap+0x261/0x6a0 [ 52.810579][ T515] Code: ff ff ff 48 8b 5c 24 20 e9 ca 03 00 00 e8 97 cb 66 ff 45 31 f6 49 83 c6 08 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 d1 43 a5 ff 4d 8b 36 48 8b 44 24 10 [ 52.810596][ T515] RSP: 0018:ffffc90000f27a20 EFLAGS: 00010202 [ 52.810613][ T515] RAX: 0000000000000001 RBX: ffff888119ece818 RCX: dffffc0000000000 [ 52.810627][ T515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.810639][ T515] RBP: ffffc90000f27b50 R08: dffffc0000000000 R09: fffff520001e4f35 [ 52.810654][ T515] R10: fffff520001e4f35 R11: 1ffff920001e4f34 R12: 1ffff110233d9d03 [ 52.810668][ T515] R13: 1ffff920001e4f50 R14: 0000000000000008 R15: ffff888119ece828 [ 52.810682][ T515] FS: 00007f66118de6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 52.810699][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.810712][ T515] CR2: 00007f66118bdd58 CR3: 000000011bdd8000 CR4: 00000000003506b0 [ 52.810728][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.810740][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.822228][ T30] audit: type=1400 audit(1753409371.346:109): avc: denied { associate } for pid=514 comm="syz.1.16" name="file1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 52.840692][ T515] Call Trace: [ 52.840700][ T515] [ 52.840709][ T515] ? dir_rmdir+0x310/0x310 [ 52.840736][ T515] ? __kasan_check_write+0x14/0x20 [ 52.847265][ T30] audit: type=1400 audit(1753409371.346:110): avc: denied { remove_name } for pid=514 comm="syz.1.16" 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 [ 52.865883][ T515] ? try_break_deleg+0x7c/0x130 [ 52.865915][ T515] ? dir_rmdir+0x310/0x310 [ 52.865936][ T515] vfs_rename+0xbb6/0x10d0 [ 52.872264][ T30] audit: type=1400 audit(1753409371.346:111): avc: denied { rename } for pid=514 comm="syz.1.16" 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 [ 52.879986][ T515] ? __ia32_sys_link+0x90/0x90 [ 52.880019][ T515] ? d_alloc+0x199/0x1d0 [ 52.880037][ T515] ? lookup_one_qstr_excl+0x122/0x250 [ 52.880057][ T515] do_renameat2+0x7ed/0xf60 [ 52.880081][ T515] ? fsnotify_move+0x450/0x450 [ 52.880099][ T515] ? strncpy_from_user+0x193/0x2e0 [ 52.880121][ T515] ? getname_flags+0x206/0x500 [ 52.892931][ T464] device veth0_vlan entered promiscuous mode [ 52.896160][ T515] __x64_sys_renameat2+0xd8/0xf0 [ 52.912956][ T464] device veth1_macvtap entered promiscuous mode [ 52.921044][ T515] x64_sys_call+0x258/0x9a0 [ 52.921071][ T515] do_syscall_64+0x4c/0xa0 [ 52.928242][ T30] audit: type=1400 audit(1753409371.346:112): avc: denied { rmdir } for pid=514 comm="syz.1.16" name="file1" dev="incremental-fs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 52.935673][ T515] ? clear_bhb_loop+0x50/0xa0 [ 52.935704][ T515] ? clear_bhb_loop+0x50/0xa0 [ 52.935723][ T515] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 52.935742][ T515] RIP: 0033:0x7f6611e56299 [ 53.153117][ T515] 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 [ 53.172907][ T515] RSP: 002b:00007f66118de048 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 53.181318][ T515] RAX: ffffffffffffffda RBX: 00007f6611fe4f80 RCX: 00007f6611e56299 [ 53.189375][ T515] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000004 [ 53.197338][ T515] RBP: 00007f6611ec38e6 R08: 0000000000000002 R09: 0000000000000000 [ 53.205311][ T515] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 53.213395][ T515] R13: 000000000000000b R14: 00007f6611fe4f80 R15: 00007ffd24babd28 [ 53.221545][ T515] [ 53.224582][ T515] Modules linked in: [ 53.228529][ T518] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#2] PREEMPT SMP KASAN [ 53.233582][ T515] ---[ end trace ea7c9c37fa38b4f3 ]--- [ 53.240257][ T518] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 53.245831][ T515] RIP: 0010:dir_rename_wrap+0x261/0x6a0 [ 53.254124][ T518] CPU: 1 PID: 518 Comm: syz.2.17 Tainted: G D 5.15.189-syzkaller-1081268-ga71626bd56a5 #0 [ 53.254147][ T518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 53.254158][ T518] RIP: 0010:dir_rename_wrap+0x261/0x6a0 [ 53.254180][ T518] Code: ff ff ff 48 8b 5c 24 20 e9 ca 03 00 00 e8 97 cb 66 ff 45 31 f6 49 83 c6 08 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 d1 43 a5 ff 4d 8b 36 48 8b 44 24 10 [ 53.254196][ T518] RSP: 0018:ffffc90000f57a20 EFLAGS: 00010202 [ 53.254214][ T518] RAX: 0000000000000001 RBX: ffff88811a1e9018 RCX: dffffc0000000000 [ 53.254229][ T518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.254240][ T518] RBP: ffffc90000f57b50 R08: dffffc0000000000 R09: fffff520001eaf35 [ 53.260191][ T515] Code: ff ff ff 48 8b 5c 24 20 e9 ca 03 00 00 e8 97 cb 66 ff 45 31 f6 49 83 c6 08 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 d1 43 a5 ff 4d 8b 36 48 8b 44 24 10 [ 53.271159][ T518] R10: fffff520001eaf35 R11: 1ffff920001eaf34 R12: 1ffff1102343d203 [ 53.271177][ T518] R13: 1ffff920001eaf50 R14: 0000000000000008 R15: ffff88811a1e9028 [ 53.271191][ T518] FS: 00007fb37eedc6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.271208][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.271221][ T518] CR2: 00007fb37eebbd58 CR3: 000000011a046000 CR4: 00000000003506a0 [ 53.281442][ T515] RSP: 0018:ffffc90000f27a20 EFLAGS: 00010202 [ 53.286914][ T518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.286928][ T518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.286940][ T518] Call Trace: [ 53.286947][ T518] [ 53.306650][ T515] [ 53.312611][ T518] ? dir_rmdir+0x310/0x310 [ 53.320624][ T515] RAX: 0000000000000001 RBX: ffff888119ece818 RCX: dffffc0000000000 [ 53.329058][ T518] ? __kasan_check_write+0x14/0x20 [ 53.329082][ T518] ? try_break_deleg+0x7c/0x130 [ 53.329101][ T518] ? dir_rmdir+0x310/0x310 [ 53.337575][ T515] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.356784][ T518] vfs_rename+0xbb6/0x10d0 [ 53.356813][ T518] ? __ia32_sys_link+0x90/0x90 [ 53.356833][ T518] ? d_alloc+0x199/0x1d0 [ 53.356850][ T518] ? lookup_one_qstr_excl+0x122/0x250 [ 53.356869][ T518] do_renameat2+0x7ed/0xf60 [ 53.485163][ T518] ? fsnotify_move+0x450/0x450 [ 53.489938][ T518] ? strncpy_from_user+0x193/0x2e0 [ 53.495058][ T518] ? getname_flags+0x206/0x500 [ 53.499827][ T518] __x64_sys_renameat2+0xd8/0xf0 [ 53.504763][ T518] x64_sys_call+0x258/0x9a0 [ 53.509358][ T518] do_syscall_64+0x4c/0xa0 [ 53.513773][ T518] ? clear_bhb_loop+0x50/0xa0 [ 53.518536][ T518] ? clear_bhb_loop+0x50/0xa0 [ 53.523226][ T518] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 53.529128][ T518] RIP: 0033:0x7fb37f454299 [ 53.533549][ T518] 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 [ 53.553170][ T518] RSP: 002b:00007fb37eedc048 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 53.561583][ T518] RAX: ffffffffffffffda RBX: 00007fb37f5e2f80 RCX: 00007fb37f454299 [ 53.569555][ T518] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000004 [ 53.577545][ T518] RBP: 00007fb37f4c18e6 R08: 0000000000000002 R09: 0000000000000000 [ 53.585521][ T518] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 53.593494][ T518] R13: 000000000000000b R14: 00007fb37f5e2f80 R15: 00007ffdc9388ff8 [ 53.601490][ T518] [ 53.604517][ T518] Modules linked in: [ 53.609225][ T518] ---[ end trace ea7c9c37fa38b4f4 ]--- [ 53.614605][ T515] RBP: ffffc90000f27b50 R08: dffffc0000000000 R09: fffff520001e4f35 [ 53.614851][ T518] RIP: 0010:dir_rename_wrap+0x261/0x6a0 [ 53.623324][ T515] R10: fffff520001e4f35 R11: 1ffff920001e4f34 R12: 1ffff110233d9d03 [ 53.628678][ T518] Code: ff ff ff 48 8b 5c 24 20 e9 ca 03 00 00 e8 97 cb 66 ff 45 31 f6 49 83 c6 08 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 d1 43 a5 ff 4d 8b 36 48 8b 44 24 10 [ 53.639534][ T515] R13: 1ffff920001e4f50 R14: 0000000000000008 R15: ffff888119ece828 [ 53.665530][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.673336][ T518] RSP: 0018:ffffc90000f27a20 EFLAGS: 00010202 [ 53.673471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.679480][ T518] RAX: 0000000000000001 RBX: ffff888119ece818 RCX: dffffc0000000000 [ 53.686832][ T515] FS: 00007f66118de6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.695421][ T518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.704277][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.711862][ T518] RBP: ffffc90000f27b50 R08: dffffc0000000000 R09: fffff520001e4f35 [ 53.719749][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.727689][ T518] R10: fffff520001e4f35 R11: 1ffff920001e4f34 R12: 1ffff110233d9d03 [ 53.734680][ T515] CR2: 00007fb37eebbd58 CR3: 000000011bdd8000 CR4: 00000000003506a0 [ 53.742374][ T518] R13: 1ffff920001e4f50 R14: 0000000000000008 R15: ffff888119ece828 [ 53.750431][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.758765][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.766433][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.774643][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.782342][ T515] Kernel panic - not syncing: Fatal exception [ 53.789646][ T518] FS: 00007fb37eedc6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 53.795905][ T515] Kernel Offset: disabled [ 53.809159][ T515] Rebooting in 86400 seconds..