Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. 2025/03/04 00:36:53 ignoring optional flag "sandboxArg"="0" 2025/03/04 00:36:53 ignoring optional flag "type"="gce" 2025/03/04 00:36:53 parsed 1 programs [ 48.419310][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 48.419326][ T28] audit: type=1400 audit(1741048613.519:94): avc: denied { unlink } for pid=350 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/03/04 00:36:53 executed programs: 0 [ 48.495693][ T350] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.557488][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.564378][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.571749][ T356] device bridge_slave_0 entered promiscuous mode [ 48.578535][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.585460][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.592763][ T356] device bridge_slave_1 entered promiscuous mode [ 48.641584][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.648465][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.655594][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.662348][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.683004][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.690200][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.697545][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.704955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.714313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.722605][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.729479][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.737890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.746104][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.752975][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.765023][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.774206][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.788187][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.799584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.807460][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.815041][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.823680][ T356] device veth0_vlan entered promiscuous mode [ 48.833939][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.843002][ T356] device veth1_macvtap entered promiscuous mode [ 48.852332][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.862441][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.885171][ T28] audit: type=1400 audit(1741048613.979:95): avc: denied { read write } for pid=361 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 48.908469][ T28] audit: type=1400 audit(1741048613.989:96): avc: denied { open } for pid=361 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 48.931832][ T28] audit: type=1400 audit(1741048613.989:97): avc: denied { mounton } for pid=361 comm="syz-executor.0" path="/root/syzkaller-testdir3836925941/syzkaller.sM50iB/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.958735][ T28] audit: type=1400 audit(1741048614.039:98): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 49.010599][ T363] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 49.022137][ T363] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 49.030385][ T363] CPU: 1 PID: 363 Comm: syz-executor.0 Not tainted 6.1.128-syzkaller-1167798-g471a10d3af3b #0 [ 49.040448][ T363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.050342][ T363] RIP: 0010:vfs_rename+0x1b2/0x10e0 [ 49.055395][ T363] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 36 1d f3 ff 48 8b 03 48 89 44 24 50 48 8b 44 24 38 4c 8d 70 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 0e 1d f3 ff 49 8b 06 48 89 44 [ 49.075014][ T363] RSP: 0018:ffffc90001447aa0 EFLAGS: 00010202 [ 49.081088][ T363] RAX: 0000000000000010 RBX: ffff88810f63f8b0 RCX: ffff8881132d6540 [ 49.088899][ T363] RDX: ffff8881132d6540 RSI: 0000000000400000 RDI: 0000000000200000 [ 49.096736][ T363] RBP: ffffc90001447c10 R08: ffffffff81ca162b R09: fffff52000288f5d [ 49.104523][ T363] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888116fb5100 [ 49.112367][ T363] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000 [ 49.120161][ T363] FS: 00007fa126e1d6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 49.128950][ T363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.135340][ T363] CR2: 00007fa126ddbd58 CR3: 000000012255b000 CR4: 00000000003506a0 [ 49.143150][ T363] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.150961][ T363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.158778][ T363] Call Trace: [ 49.161903][ T363] [ 49.164671][ T363] ? __die_body+0x62/0xb0 [ 49.168837][ T363] ? die_addr+0x9f/0xd0 [ 49.172829][ T363] ? exc_general_protection+0x317/0x4c0 [ 49.178328][ T363] ? asm_exc_general_protection+0x27/0x30 [ 49.183905][ T363] ? vfs_rename+0x17b/0x10e0 [ 49.188301][ T363] ? vfs_rename+0x1b2/0x10e0 [ 49.192846][ T363] ? __dentry_kill+0x505/0x650 [ 49.197449][ T363] ? __ia32_sys_link+0x90/0x90 [ 49.202043][ T363] ? fast_dput+0x81/0x2a0 [ 49.206311][ T363] ? dentry_kill+0xc0/0x2a0 [ 49.210652][ T363] ? dput+0x54/0x80 [ 49.214296][ T363] ? lookup_one_qstr_excl+0x203/0x290 [ 49.219504][ T363] do_renameat2+0xb28/0x1480 [ 49.223937][ T363] ? fsnotify_move+0x4e0/0x4e0 [ 49.228541][ T363] ? __check_object_size+0x48e/0x650 [ 49.233661][ T363] ? getname_flags+0x1fd/0x520 [ 49.238263][ T363] __x64_sys_rename+0x86/0x90 [ 49.242765][ T363] x64_sys_call+0x266/0x9a0 [ 49.247118][ T363] do_syscall_64+0x3b/0xb0 [ 49.251367][ T363] ? clear_bhb_loop+0x55/0xb0 [ 49.255872][ T363] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 49.261628][ T363] RIP: 0033:0x7fa12607cae9 [ 49.265852][ T363] 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 [ 49.285697][ T363] RSP: 002b:00007fa126e1d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 49.293964][ T363] RAX: ffffffffffffffda RBX: 00007fa12619bf80 RCX: 00007fa12607cae9 [ 49.301747][ T363] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 49.309563][ T363] RBP: 00007fa1260c847a R08: 0000000000000000 R09: 0000000000000000 [ 49.317395][ T363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.325181][ T363] R13: 000000000000000b R14: 00007fa12619bf80 R15: 00007ffdf44228c8 [ 49.333009][ T363] [ 49.335892][ T363] Modules linked in: [ 49.341912][ T363] ---[ end trace 0000000000000000 ]--- [ 49.347199][ T363] RIP: 0010:vfs_rename+0x1b2/0x10e0 [ 49.352280][ T363] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 36 1d f3 ff 48 8b 03 48 89 44 24 50 48 8b 44 24 38 4c 8d 70 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 0e 1d f3 ff 49 8b 06 48 89 44 [ 49.371836][ T363] RSP: 0018:ffffc90001447aa0 EFLAGS: 00010202 [ 49.377719][ T363] RAX: 0000000000000010 RBX: ffff88810f63f8b0 RCX: ffff8881132d6540 [ 49.385618][ T363] RDX: ffff8881132d6540 RSI: 0000000000400000 RDI: 0000000000200000 [ 49.393395][ T363] RBP: ffffc90001447c10 R08: ffffffff81ca162b R09: fffff52000288f5d [ 49.401512][ T363] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888116fb5100 [ 49.409629][ T363] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000 [ 49.417508][ T363] FS: 00007fa126e1d6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 49.426247][ T363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.432802][ T363] CR2: 00007fa126ddbd58 CR3: 000000012255b000 CR4: 00000000003506a0 [ 49.440666][ T363] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.448400][ T363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.456275][ T363] Kernel panic - not syncing: Fatal exception [ 49.462429][ T363] Kernel Offset: disabled [ 49.466698][ T363] Rebooting in 86400 seconds..