Warning: Permanently added '10.128.1.103' (ED25519) to the list of known hosts. 2025/11/13 06:48:29 ignoring optional flag "type"="gce" 2025/11/13 06:48:29 parsed 1 programs 2025/11/13 06:48:29 executed programs: 0 [ 39.411558][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 39.411575][ T30] audit: type=1400 audit(1763016509.211:92): avc: denied { unlink } for pid=327 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" [ 39.451287][ T327] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.501905][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.509265][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.516941][ T333] device bridge_slave_0 entered promiscuous mode [ 39.523767][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.530780][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.538657][ T333] device bridge_slave_1 entered promiscuous mode [ 39.578182][ T30] audit: type=1400 audit(1763016509.371:93): avc: denied { create } for pid=333 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.596125][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.599614][ T30] audit: type=1400 audit(1763016509.371:94): avc: denied { write } for pid=333 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.606636][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.627357][ T30] audit: type=1400 audit(1763016509.371:95): avc: denied { read } for pid=333 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.634410][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.662047][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.678954][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.686325][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.694212][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.702344][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.711722][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.720765][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.727956][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.738012][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.747050][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.754597][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.767446][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.777534][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.791036][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.802532][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.810880][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.818684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.827696][ T333] device veth0_vlan entered promiscuous mode [ 39.838065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.848466][ T333] device veth1_macvtap entered promiscuous mode [ 39.858112][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.869531][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.891887][ T30] audit: type=1400 audit(1763016509.691:96): avc: denied { read write } for pid=343 comm="syz-executor.0" 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 [ 39.916968][ T30] audit: type=1400 audit(1763016509.701:97): avc: denied { open } for pid=343 comm="syz-executor.0" 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 [ 39.941411][ T30] audit: type=1400 audit(1763016509.701:98): avc: denied { mounton } for pid=343 comm="syz-executor.0" path="/root/syzkaller-testdir3482489929/syzkaller.ow6P1O/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.071173][ T347] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 40.083336][ T347] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 40.091864][ T347] CPU: 0 PID: 347 Comm: syz-executor.0 Not tainted syzkaller #0 [ 40.099934][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 40.110322][ T347] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 40.115623][ T347] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 97 11 f5 ff 48 8b 03 48 89 44 24 48 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 70 11 f5 ff 49 8b 16 4c 89 6c 24 [ 40.135597][ T347] RSP: 0018:ffffc90000dc7b80 EFLAGS: 00010203 [ 40.141773][ T347] RAX: 000000000000000c RBX: ffff88812106be00 RCX: ffff88810d99bb40 [ 40.149824][ T347] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000000200000 [ 40.157892][ T347] RBP: ffffc90000dc7cf0 R08: dffffc0000000000 R09: ffffed102421fefa [ 40.165854][ T347] R10: ffffed102421fefa R11: 1ffff1102421fef9 R12: dffffc0000000000 [ 40.173854][ T347] R13: ffff88812118b180 R14: 000000000000003c R15: 0000000000000007 [ 40.182144][ T347] FS: 00007ff88d6936c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.191063][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.198332][ T347] CR2: 0000000020007000 CR3: 000000011ee74000 CR4: 00000000003506b0 [ 40.206304][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.214441][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.223431][ T347] Call Trace: [ 40.227066][ T347] [ 40.229987][ T347] ? dentry_free+0xbd/0x150 [ 40.234703][ T347] ? __ia32_sys_link+0x90/0x90 [ 40.239464][ T347] ? fast_dput+0x83/0x290 [ 40.243785][ T347] ? dput+0x5b/0x90 [ 40.247704][ T347] ? lookup_one_qstr_excl+0x1de/0x250 [ 40.253286][ T347] do_renameat2+0x7ed/0xf60 [ 40.257782][ T347] ? fsnotify_move+0x450/0x450 [ 40.262723][ T347] ? getname_flags+0x206/0x500 [ 40.267504][ T347] __x64_sys_rename+0x86/0x90 [ 40.272288][ T347] x64_sys_call+0x680/0x9a0 [ 40.276965][ T347] do_syscall_64+0x4c/0xa0 [ 40.281479][ T347] ? clear_bhb_loop+0x50/0xa0 [ 40.286176][ T347] ? clear_bhb_loop+0x50/0xa0 [ 40.290843][ T347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 40.296817][ T347] RIP: 0033:0x7ff88db53da9 [ 40.301406][ T347] 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 [ 40.321948][ T347] RSP: 002b:00007ff88d6930c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 40.330829][ T347] RAX: ffffffffffffffda RBX: 00007ff88dc82120 RCX: 00007ff88db53da9 [ 40.338815][ T347] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 40.347297][ T347] RBP: 00007ff88dba047a R08: 0000000000000000 R09: 0000000000000000 [ 40.355880][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.363847][ T347] R13: 000000000000006e R14: 00007ff88dc82120 R15: 00007ffdf57000f8 [ 40.371823][ T347] [ 40.374838][ T347] Modules linked in: [ 40.380086][ T30] audit: type=1400 audit(1763016510.171:99): 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 [ 40.382097][ T347] ---[ end trace 26239dab6f5962da ]--- [ 40.402227][ T30] audit: type=1400 audit(1763016510.171:100): 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 [ 40.407802][ T347] RIP: 0010:vfs_rename+0x1b1/0x10d0 [ 40.429893][ T30] audit: type=1400 audit(1763016510.171:101): 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 [ 40.435529][ T347] Code: c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 97 11 f5 ff 48 8b 03 48 89 44 24 48 48 8b 44 24 30 4c 8d 70 30 4d 89 f7 49 c1 ef 03 <43> 80 3c 27 00 74 08 4c 89 f7 e8 70 11 f5 ff 49 8b 16 4c 89 6c 24 [ 40.476784][ T347] RSP: 0018:ffffc90000dc7b80 EFLAGS: 00010203 [ 40.483151][ T347] RAX: 000000000000000c RBX: ffff88812106be00 RCX: ffff88810d99bb40 [ 40.491556][ T347] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000000000200000 [ 40.499573][ T347] RBP: ffffc90000dc7cf0 R08: dffffc0000000000 R09: ffffed102421fefa [ 40.507720][ T347] R10: ffffed102421fefa R11: 1ffff1102421fef9 R12: dffffc0000000000 [ 40.515968][ T347] R13: ffff88812118b180 R14: 000000000000003c R15: 0000000000000007 [ 40.524184][ T347] FS: 00007ff88d6936c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.533479][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.540191][ T347] CR2: 0000000020007000 CR3: 000000011ee74000 CR4: 00000000003506b0 [ 40.548456][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.556548][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.564668][ T347] Kernel panic - not syncing: Fatal exception [ 40.571316][ T347] Kernel Offset: disabled [ 40.575738][ T347] Rebooting in 86400 seconds..