Warning: Permanently added '10.128.15.192' (ED25519) to the list of known hosts. 2025/01/22 01:00:04 ignoring optional flag "sandboxArg"="0" 2025/01/22 01:00:04 ignoring optional flag "type"="gce" 2025/01/22 01:00:04 parsed 1 programs [ 50.334417][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 50.334427][ T24] audit: type=1400 audit(1737507604.139:94): avc: denied { mount } for pid=347 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2025/01/22 01:00:04 executed programs: 0 [ 50.363876][ T24] audit: type=1400 audit(1737507604.169:95): avc: denied { unlink } for pid=347 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" [ 50.403908][ T347] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.446249][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.453233][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.460502][ T353] device bridge_slave_0 entered promiscuous mode [ 50.467042][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.474026][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.481043][ T353] device bridge_slave_1 entered promiscuous mode [ 50.508301][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.515297][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.522426][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.529323][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.544449][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.551496][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.558667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.565848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.575489][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.583505][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.590348][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.601728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.609815][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.616635][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.624015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.633126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.645350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.655606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.663421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.670903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.678912][ T353] device veth0_vlan entered promiscuous mode [ 50.687978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.696582][ T353] device veth1_macvtap entered promiscuous mode [ 50.704995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.714508][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.727084][ T24] audit: type=1400 audit(1737507604.539:96): avc: denied { mounton } for pid=353 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 50.753997][ T24] audit: type=1400 audit(1737507604.559:97): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir4270037931/syzkaller.AsL6x2/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 50.759177][ T360] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 50.781157][ T24] audit: type=1400 audit(1737507604.559:98): avc: denied { unlink } for pid=359 comm="syz-executor.0" name="#1" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 50.792095][ T360] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 50.792106][ T360] CPU: 1 PID: 360 Comm: syz-executor.0 Not tainted 5.10.233-syzkaller-1006618-gfbe98d68b6b3 #0 [ 50.792111][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.792141][ T360] RIP: 0010:security_inode_getattr+0x47/0x130 [ 50.792151][ T360] Code: 3e ff 49 8d 5f 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 27 73 7c ff 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0a 73 7c ff 48 8b 1b 48 83 c3 0c [ 50.792157][ T360] RSP: 0018:ffffc90000cd6fb0 EFLAGS: 00010206 [ 50.792169][ T360] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810f300000 [ 50.792176][ T360] RDX: 0000000000000000 RSI: ffffc90000cd7420 RDI: ffffc90000cd7410 [ 50.792183][ T360] RBP: ffffc90000cd6fd8 R08: dffffc0000000000 R09: ffffc90000cd7410 [ 50.792197][ T360] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000cd7420 [ 50.814946][ T24] audit: type=1400 audit(1737507604.559:99): avc: denied { mount } for pid=359 comm="syz-executor.0" name="/" dev="overlay" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.822284][ T360] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc90000cd7410 [ 50.822293][ T360] FS: 00007f372cbc76c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 50.822299][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.822304][ T360] CR2: 0000000000000000 CR3: 00000001102f3000 CR4: 00000000003506a0 [ 50.822313][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.822330][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.833231][ T24] audit: type=1400 audit(1737507604.569:100): avc: denied { write } for pid=359 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.842705][ T360] Call Trace: [ 50.842723][ T360] ? __die_body+0x62/0xb0 [ 50.842731][ T360] ? die_addr+0x9f/0xd0 [ 50.842742][ T360] ? exc_general_protection+0x3ff/0x490 [ 50.842755][ T360] ? asm_exc_general_protection+0x1e/0x30 [ 50.842768][ T360] ? security_inode_getattr+0x47/0x130 [ 50.842776][ T360] vfs_getattr+0x26/0x70 [ 50.842786][ T360] ovl_copy_up_flags+0x5af/0x2700 [ 50.842800][ T360] ? ovl_maybe_copy_up+0x190/0x190 [ 50.842808][ T360] ? arch_stack_walk+0xf3/0x140 [ 50.842819][ T360] ? stack_trace_save+0x113/0x1c0 [ 50.842827][ T360] ? stack_trace_snprint+0xf0/0xf0 [ 50.842834][ T360] ? stack_trace_save+0x113/0x1c0 [ 50.842843][ T360] ? stack_trace_snprint+0xf0/0xf0 [ 50.842852][ T360] ? __kasan_slab_alloc+0xc3/0xe0 [ 50.842861][ T360] ? avc_has_perm+0x14d/0x400 [ 50.842879][ T360] ? mnt_want_write+0x1ba/0x290 [ 50.849781][ T24] audit: type=1400 audit(1737507604.569:101): avc: denied { add_name } for pid=359 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.868370][ T360] ovl_maybe_copy_up+0x15a/0x190 [ 50.868378][ T360] ovl_open+0xad/0x210 [ 50.868386][ T360] ? ovl_mmap+0x4f0/0x4f0 [ 50.868394][ T360] do_dentry_open+0x7c1/0x10d0 [ 50.868409][ T360] dentry_open+0xb8/0x100 [ 50.874865][ T24] audit: type=1400 audit(1737507604.569:102): avc: denied { link } for pid=359 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.882577][ T360] file_open+0x2a7/0x650 [ 50.882587][ T360] ? incfs_file_mmap+0x120/0x120 [ 50.882601][ T360] ? fsnotify_perm+0x324/0x4e0 [ 50.890929][ T24] audit: type=1400 audit(1737507604.569:103): avc: denied { read write } for pid=359 comm="syz-executor.0" name="file3" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.898378][ T360] ? incfs_file_mmap+0x120/0x120 [ 50.898387][ T360] do_dentry_open+0x7c1/0x10d0 [ 50.898396][ T360] vfs_open+0x73/0x80 [ 50.898405][ T360] path_openat+0x2660/0x3000 [ 50.898416][ T360] ? kmem_cache_alloc+0x168/0x2e0 [ 50.898426][ T360] ? do_syscall_64+0x34/0x70 [ 50.898435][ T360] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.898445][ T360] ? do_filp_open+0x460/0x460 [ 50.898455][ T360] do_filp_open+0x21c/0x460 [ 50.898464][ T360] ? vfs_tmpfile+0x2b0/0x2b0 [ 50.898475][ T360] ? get_unused_fd_flags+0x94/0xa0 [ 50.898484][ T360] do_sys_openat2+0x13f/0x710 [ 50.898493][ T360] ? do_sys_open+0x220/0x220 [ 50.898505][ T360] __x64_sys_openat+0x243/0x290 [ 50.898513][ T360] ? __ia32_sys_open+0x270/0x270 [ 50.898524][ T360] ? __kasan_check_read+0x11/0x20 [ 50.898532][ T360] do_syscall_64+0x34/0x70 [ 50.898540][ T360] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.898547][ T360] RIP: 0033:0x7f372d045da9 [ 50.898563][ T360] 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 [ 51.292798][ T360] RSP: 002b:00007f372cbc70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 51.301130][ T360] RAX: ffffffffffffffda RBX: 00007f372d173f80 RCX: 00007f372d045da9 [ 51.308932][ T360] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000004 [ 51.316751][ T360] RBP: 00007f372d09247a R08: 0000000000000000 R09: 0000000000000000 [ 51.324747][ T360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.332734][ T360] R13: 000000000000000b R14: 00007f372d173f80 R15: 00007fff307b3068 [ 51.340594][ T360] Modules linked in: [ 51.345035][ T360] ---[ end trace d4b9bb599deee1a3 ]--- [ 51.350461][ T360] RIP: 0010:security_inode_getattr+0x47/0x130 [ 51.356283][ T360] Code: 3e ff 49 8d 5f 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 27 73 7c ff 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0a 73 7c ff 48 8b 1b 48 83 c3 0c [ 51.376138][ T360] RSP: 0018:ffffc90000cd6fb0 EFLAGS: 00010206 [ 51.382360][ T360] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810f300000 [ 51.390571][ T360] RDX: 0000000000000000 RSI: ffffc90000cd7420 RDI: ffffc90000cd7410 [ 51.398479][ T360] RBP: ffffc90000cd6fd8 R08: dffffc0000000000 R09: ffffc90000cd7410 [ 51.406357][ T360] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000cd7420 [ 51.414210][ T360] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc90000cd7410 [ 51.422431][ T360] FS: 00007f372cbc76c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 51.431459][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.437821][ T360] CR2: 0000000000000000 CR3: 00000001102f3000 CR4: 00000000003506a0 [ 51.445603][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.453664][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.461641][ T360] Kernel panic - not syncing: Fatal exception [ 51.467779][ T360] Kernel Offset: disabled [ 51.472084][ T360] Rebooting in 86400 seconds..