Warning: Permanently added '10.128.0.39' (ED25519) to the list of known hosts. 2025/02/24 18:07:44 ignoring optional flag "sandboxArg"="0" 2025/02/24 18:07:44 ignoring optional flag "type"="gce" 2025/02/24 18:07:45 parsed 1 programs [ 34.268109][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 34.268124][ T30] audit: type=1400 audit(1740420465.118:95): avc: denied { unlink } for pid=334 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" 2025/02/24 18:07:45 executed programs: 0 [ 34.328880][ T334] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.384291][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.391182][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.398422][ T340] device bridge_slave_0 entered promiscuous mode [ 34.405235][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.412094][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.419302][ T340] device bridge_slave_1 entered promiscuous mode [ 34.462781][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.469660][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.476709][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.483535][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.502389][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.509764][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.517004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 34.524317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.533408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.541444][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.548298][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.556712][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.564835][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.571696][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.583666][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.592635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.605715][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.616835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.624936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.632330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.640477][ T340] device veth0_vlan entered promiscuous mode [ 34.650319][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.659165][ T340] device veth1_macvtap entered promiscuous mode [ 34.668284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.677996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.699990][ T30] audit: type=1400 audit(1740420465.548:96): avc: denied { read write } for pid=344 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 [ 34.723327][ T30] audit: type=1400 audit(1740420465.548:97): avc: denied { open } for pid=344 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 [ 34.746810][ T30] audit: type=1400 audit(1740420465.548:98): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/root/syzkaller-testdir1586327781/syzkaller.S4ugpj/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 34.752536][ T347] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 34.784908][ T347] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 34.793153][ T347] CPU: 1 PID: 347 Comm: syz-executor.0 Not tainted 5.15.178-syzkaller-1079147-g7d1f9b5c2ff5 #0 [ 34.803306][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 34.813210][ T347] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 34.818754][ T347] Code: e0 40 4c 8b 64 24 48 75 07 e8 3d 2a 66 ff eb 37 48 8b 44 24 70 48 8d 58 30 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 33 95 a8 ff 48 83 3b 00 0f 84 a6 00 [ 34.838197][ T347] RSP: 0018:ffffc90000d37280 EFLAGS: 00010202 [ 34.844095][ T347] RAX: 0000000000000007 RBX: 0000000000000038 RCX: dffffc0000000000 [ 34.851906][ T347] RDX: ffff8881101013c0 RSI: 0000000000000040 RDI: 0000000000000000 [ 34.859719][ T347] RBP: ffffc90000d378f0 R08: ffffffff820a4262 R09: fffff520001a6d99 [ 34.867535][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888120cc1b28 [ 34.875350][ T347] R13: ffff8881100da800 R14: 1ffff920001a6e6c R15: 0000000000000008 [ 34.883151][ T347] FS: 00007fe1be18d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 34.891918][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.898340][ T347] CR2: 00007fe1be1adfa8 CR3: 000000011d1e7000 CR4: 00000000003506a0 [ 34.906182][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.913965][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.921775][ T347] Call Trace: [ 34.924904][ T347] [ 34.927678][ T347] ? __die_body+0x62/0xb0 [ 34.931847][ T347] ? die_addr+0x9f/0xd0 [ 34.935861][ T347] ? exc_general_protection+0x311/0x4b0 [ 34.941307][ T347] ? asm_exc_general_protection+0x27/0x30 [ 34.946857][ T347] ? fuse_atomic_open+0x242/0x3a90 [ 34.951806][ T347] ? fuse_atomic_open+0x26f/0x3a90 [ 34.956752][ T347] ? slab_post_alloc_hook+0x72/0x2c0 [ 34.961872][ T347] ? avc_alloc_node+0x8f/0x500 [ 34.966471][ T347] ? avc_alloc_node+0x8f/0x500 [ 34.971073][ T347] ? fuse_rename2+0x4ad0/0x4ad0 [ 34.975762][ T347] ? __kasan_check_write+0x14/0x20 [ 34.980708][ T347] ? __kasan_check_write+0x14/0x20 [ 34.985652][ T347] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 34.990949][ T347] ? _raw_spin_lock+0x1b0/0x1b0 [ 34.995638][ T347] ? avc_xperms_populate+0x4c7/0x590 [ 35.000757][ T347] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 35.006396][ T347] ? avc_compute_av+0x4f5/0x830 [ 35.011084][ T347] ? avc_has_perm_noaudit+0x2dd/0x430 [ 35.016291][ T347] ? avc_denied+0x1b0/0x1b0 [ 35.020639][ T347] ? avc_has_perm+0x16f/0x260 [ 35.025144][ T347] ? avc_has_perm_noaudit+0x430/0x430 [ 35.030353][ T347] ? selinux_determine_inode_label+0x29c/0x3b0 [ 35.036340][ T347] ? may_create+0x3d3/0x540 [ 35.040685][ T347] ? selinux_determine_inode_label+0x3b0/0x3b0 [ 35.046667][ T347] ? make_kgid+0x6f0/0x6f0 [ 35.050924][ T347] ? selinux_inode_create+0x22/0x30 [ 35.055953][ T347] ? security_inode_create+0xbc/0x100 [ 35.061161][ T347] ? fuse_rename2+0x4ad0/0x4ad0 [ 35.065850][ T347] path_openat+0xfde/0x2f40 [ 35.070193][ T347] ? do_filp_open+0x460/0x460 [ 35.074706][ T347] do_filp_open+0x21c/0x460 [ 35.079045][ T347] ? vfs_tmpfile+0x2c0/0x2c0 [ 35.083475][ T347] do_sys_openat2+0x13f/0x820 [ 35.087982][ T347] ? do_sys_open+0x220/0x220 [ 35.092409][ T347] ? __se_sys_futex+0x37b/0x3e0 [ 35.097097][ T347] __x64_sys_openat+0x243/0x290 [ 35.101783][ T347] ? __ia32_sys_open+0x270/0x270 [ 35.106554][ T347] ? switch_fpu_return+0x15f/0x2e0 [ 35.111509][ T347] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 35.116985][ T347] x64_sys_call+0x6bf/0x9a0 [ 35.121313][ T347] do_syscall_64+0x3b/0xb0 [ 35.125568][ T347] ? clear_bhb_loop+0x35/0x90 [ 35.130084][ T347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 35.135805][ T347] RIP: 0033:0x7fe1be62cda9 [ 35.140059][ 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 [ 35.159595][ T347] RSP: 002b:00007fe1be18d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 35.167844][ T347] RAX: ffffffffffffffda RBX: 00007fe1be75b050 RCX: 00007fe1be62cda9 [ 35.175650][ T347] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 35.183467][ T347] RBP: 00007fe1be67947a R08: 0000000000000000 R09: 0000000000000000 [ 35.191269][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.199083][ T347] R13: 000000000000006e R14: 00007fe1be75b050 R15: 00007fff663c8918 [ 35.206897][ T347] [ 35.209758][ T347] Modules linked in: [ 35.214618][ T30] audit: type=1400 audit(1740420466.058:99): avc: denied { read } for pid=83 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 [ 35.214943][ T347] ---[ end trace cc5cc6e2d68345bf ]--- [ 35.241676][ T347] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 35.247222][ T347] Code: e0 40 4c 8b 64 24 48 75 07 e8 3d 2a 66 ff eb 37 48 8b 44 24 70 48 8d 58 30 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 33 95 a8 ff 48 83 3b 00 0f 84 a6 00 [ 35.266765][ T347] RSP: 0018:ffffc90000d37280 EFLAGS: 00010202 [ 35.272854][ T347] RAX: 0000000000000007 RBX: 0000000000000038 RCX: dffffc0000000000 [ 35.280687][ T347] RDX: ffff8881101013c0 RSI: 0000000000000040 RDI: 0000000000000000 [ 35.288473][ T347] RBP: ffffc90000d378f0 R08: ffffffff820a4262 R09: fffff520001a6d99 [ 35.296254][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888120cc1b28 [ 35.304134][ T347] R13: ffff8881100da800 R14: 1ffff920001a6e6c R15: 0000000000000008 [ 35.312043][ T347] FS: 00007fe1be18d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.320843][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.327207][ T347] CR2: 00007fe1be1adfa8 CR3: 000000011d1e7000 CR4: 00000000003506a0 [ 35.335049][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.343093][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.351088][ T347] Kernel panic - not syncing: Fatal exception [ 35.357260][ T347] Kernel Offset: disabled [ 35.361392][ T347] Rebooting in 86400 seconds..