Warning: Permanently added '10.128.10.20' (ED25519) to the list of known hosts. 2025/08/06 07:55:59 ignoring optional flag "sandboxArg"="0" 2025/08/06 07:55:59 ignoring optional flag "type"="gce" 2025/08/06 07:55:59 parsed 1 programs [ 46.613341][ T24] kauditd_printk_skb: 16 callbacks suppressed [ 46.613360][ T24] audit: type=1400 audit(1754466959.160:90): avc: denied { unlink } for pid=417 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 46.659697][ T417] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.725438][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.732571][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.739909][ T433] device bridge_slave_0 entered promiscuous mode [ 46.746984][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.754000][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.761581][ T433] device bridge_slave_1 entered promiscuous mode [ 46.789626][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.796662][ T433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.803920][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.810942][ T433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.825844][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.833226][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.840776][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.848159][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.857791][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.865911][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.872950][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.881324][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.889518][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.896526][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.908454][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.917514][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.929872][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.941077][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.949382][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.957030][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.965079][ T433] device veth0_vlan entered promiscuous mode [ 46.974133][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.983364][ T433] device veth1_macvtap entered promiscuous mode [ 46.992056][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.002510][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/08/06 07:55:59 executed programs: 0 [ 47.377367][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.384421][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.391951][ T474] device bridge_slave_0 entered promiscuous mode [ 47.399323][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.406433][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.413950][ T474] device bridge_slave_1 entered promiscuous mode [ 47.446173][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.453419][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.460695][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.467823][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.488240][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.495843][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.503920][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.512717][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.521208][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.528266][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.539962][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.548313][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.555323][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.566698][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.580312][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.592668][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.604488][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.612585][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.620125][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.628917][ T474] device veth0_vlan entered promiscuous mode [ 47.641037][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.649973][ T474] device veth1_macvtap entered promiscuous mode [ 47.658924][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.671480][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.692093][ T24] audit: type=1400 audit(1754466960.240:91): avc: denied { mounton } for pid=478 comm="syz-executor.0" path="/root/syzkaller-testdir3049778605/syzkaller.987aij/0/file0" dev="sda1" ino=2035 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.695766][ T479] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 47.719499][ T24] audit: type=1400 audit(1754466960.240:92): avc: denied { mounton } for pid=478 comm="syz-executor.0" path="/root/syzkaller-testdir3049778605/syzkaller.987aij/0/file0" dev="incremental-fs" ino=2035 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.730575][ T479] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 47.730601][ T479] CPU: 1 PID: 479 Comm: syz-executor.0 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 47.730607][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 47.730646][ T479] RIP: 0010:dir_rename_wrap+0x1dd/0x550 [ 47.760401][ T24] audit: type=1400 audit(1754466960.240:93): avc: denied { write } for pid=478 comm="syz-executor.0" name="/" dev="incremental-fs" ino=2035 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.767291][ T479] Code: f0 ff ff ff 48 8b 5d b0 e9 3c 03 00 00 e8 6b 07 6d 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 c5 f6 a6 ff 4d 8b 36 48 8b 45 c0 48 [ 47.767297][ T479] RSP: 0018:ffffc9000342fb78 EFLAGS: 00010202 [ 47.767307][ T479] RAX: 0000000000000001 RBX: ffff888114904818 RCX: dffffc0000000000 [ 47.767313][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 47.767319][ T479] RBP: ffffc9000342fbf0 R08: dffffc0000000000 R09: fffff52000685f61 [ 47.767334][ T479] R10: fffff52000685f61 R11: 1ffff92000685f60 R12: 1ffff11022920903 [ 47.778036][ T24] audit: type=1400 audit(1754466960.240:94): avc: denied { add_name } for pid=478 comm="syz-executor.0" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.787752][ T479] R13: ffff88810fe88ee0 R14: 0000000000000008 R15: ffff888114904828 [ 47.787760][ T479] FS: 00007f1e3c4c66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.787767][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.787772][ T479] CR2: 00007f1e3c4a5d58 CR3: 00000001147b9000 CR4: 00000000003506a0 [ 47.787781][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.787786][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.787789][ T479] Call Trace: [ 47.787812][ T479] ? try_break_deleg+0x7c/0x130 [ 47.787821][ T479] vfs_rename+0xa26/0xef0 [ 47.787832][ T479] ? __ia32_sys_link+0x70/0x70 [ 47.787841][ T479] ? d_alloc+0x199/0x1d0 [ 47.787851][ T479] ? __lookup_hash+0x122/0x250 [ 47.787859][ T479] do_renameat2+0x6f8/0xe60 [ 47.787870][ T479] ? fsnotify_move+0x2a0/0x2a0 [ 47.787880][ T479] __x64_sys_renameat2+0xd8/0xf0 [ 47.787890][ T479] do_syscall_64+0x31/0x40 [ 47.787902][ T479] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.787909][ T479] RIP: 0033:0x7f1e3c943ee9 [ 47.787918][ T479] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 47.787925][ T479] RSP: 002b:00007f1e3c4c60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 47.787938][ T479] RAX: ffffffffffffffda RBX: 00007f1e3ca72f80 RCX: 00007f1e3c943ee9 [ 47.787944][ T479] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000004 [ 47.787949][ T479] RBP: 00007f1e3c99049e R08: 0000000000000002 R09: 0000000000000000 [ 47.787954][ T479] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 47.787959][ T479] R13: 000000000000000b R14: 00007f1e3ca72f80 R15: 00007ffe9ac74468 [ 47.787964][ T479] Modules linked in: [ 47.793893][ T479] ---[ end trace a798dee630dd95eb ]--- [ 47.793914][ T479] RIP: 0010:dir_rename_wrap+0x1dd/0x550 [ 47.793934][ T479] Code: f0 ff ff ff 48 8b 5d b0 e9 3c 03 00 00 e8 6b 07 6d 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 c5 f6 a6 ff 4d 8b 36 48 8b 45 c0 48 [ 47.819043][ T24] audit: type=1400 audit(1754466960.240:95): avc: denied { create } for pid=478 comm="syz-executor.0" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.837232][ T479] RSP: 0018:ffffc9000342fb78 EFLAGS: 00010202 [ 47.843113][ T24] audit: type=1400 audit(1754466960.240:96): avc: denied { associate } for pid=478 comm="syz-executor.0" name="file1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 47.851056][ T479] [ 47.859105][ T24] audit: type=1400 audit(1754466960.240:97): avc: denied { remove_name } for pid=478 comm="syz-executor.0" 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 [ 47.867230][ T479] RAX: 0000000000000001 RBX: ffff888114904818 RCX: dffffc0000000000 [ 47.875369][ T24] audit: type=1400 audit(1754466960.240:98): avc: denied { rename } for pid=478 comm="syz-executor.0" 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 [ 47.896654][ T479] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 47.905002][ T24] audit: type=1400 audit(1754466960.240:99): avc: denied { rmdir } for pid=478 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=2038 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.913704][ T479] RBP: ffffc9000342fbf0 R08: dffffc0000000000 R09: fffff52000685f61 [ 48.250924][ T479] R10: fffff52000685f61 R11: 1ffff92000685f60 R12: 1ffff11022920903 [ 48.258980][ T479] R13: ffff88810fe88ee0 R14: 0000000000000008 R15: ffff888114904828 [ 48.267038][ T479] FS: 00007f1e3c4c66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.276033][ T479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.282830][ T479] CR2: 00007f1e3c4a5d58 CR3: 00000001147b9000 CR4: 00000000003506a0 [ 48.291259][ T479] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.299353][ T479] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.307380][ T479] Kernel panic - not syncing: Fatal exception [ 48.313718][ T479] Kernel Offset: disabled [ 48.318026][ T479] Rebooting in 86400 seconds..