Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. 2024/04/09 07:47:22 ignoring optional flag "sandboxArg"="0" 2024/04/09 07:47:22 parsed 1 programs 2024/04/09 07:47:22 executed programs: 0 [ 43.285485][ T23] kauditd_printk_skb: 68 callbacks suppressed [ 43.285497][ T23] audit: type=1400 audit(1712648842.180:144): avc: denied { mounton } for pid=403 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 43.317208][ T23] audit: type=1400 audit(1712648842.180:145): avc: denied { mount } for pid=403 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 [ 43.369186][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.376454][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.384054][ T407] device bridge_slave_0 entered promiscuous mode [ 43.391345][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.399609][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.406923][ T407] device bridge_slave_1 entered promiscuous mode [ 43.455864][ T23] audit: type=1400 audit(1712648842.350:146): avc: denied { create } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.464587][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.476552][ T23] audit: type=1400 audit(1712648842.350:147): avc: denied { write } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.483419][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.483543][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.505266][ T23] audit: type=1400 audit(1712648842.350:148): avc: denied { read } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.511815][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.564331][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.571701][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.579672][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.587486][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.602750][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.610762][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.617625][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.625120][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.633406][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.640313][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.652183][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.660121][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.677134][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.691964][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.711918][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.720971][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.730061][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.747338][ T23] audit: type=1400 audit(1712648842.640:149): avc: denied { mounton } for pid=407 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.782460][ T23] audit: type=1400 audit(1712648842.670:150): avc: denied { mounton } for pid=412 comm="syz-executor.0" path="/root/syzkaller-testdir1410551684/syzkaller.vFEqA7/0/file0" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.836901][ T23] audit: type=1400 audit(1712648842.730:151): avc: denied { read } for pid=412 comm="syz-executor.0" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 43.859796][ T23] audit: type=1400 audit(1712648842.730:152): avc: denied { open } for pid=412 comm="syz-executor.0" path="/root/syzkaller-testdir1410551684/syzkaller.vFEqA7/0/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 43.890006][ T413] BUG: unable to handle page fault for address: ffffed105dee07ff [ 43.897733][ T413] #PF: supervisor read access in kernel mode [ 43.903551][ T413] #PF: error_code(0x0000) - not-present page [ 43.909447][ T413] PGD 23fff3067 P4D 23fff3067 PUD 23fff1067 PMD 0 [ 43.915885][ T413] Oops: 0000 [#1] PREEMPT SMP KASAN [ 43.920928][ T413] CPU: 1 PID: 413 Comm: syz-executor.0 Not tainted 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 43.931307][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 43.941311][ T413] RIP: 0010:fuse_dev_do_write+0x21f0/0x4e00 [ 43.947031][ T413] Code: c9 b3 ff 4d 8b 3f 4c 89 e0 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 cc 26 00 00 45 8b 24 24 41 ff cc 4d 01 fc 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 cd 26 00 00 41 c6 04 24 00 41 80 3c 1e 00 [ 43.966558][ T413] RSP: 0018:ffff8881ee13f7e0 EFLAGS: 00010a07 [ 43.972461][ T413] RAX: 1ffff1105dee07ff RBX: dffffc0000000000 RCX: ffff8881f31e1f80 [ 43.980265][ T413] RDX: 0000000000000000 RSI: 00000000000007e0 RDI: 00000000000007e0 [ 43.988169][ T413] RBP: ffff8881ee13fb30 R08: ffffffff81e05100 R09: fffff94000ec222f [ 43.995978][ T413] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8882ef703fff [ 44.004026][ T413] R13: 0000000000000010 R14: 1ffff1103dede2d4 R15: ffff8881ef704000 [ 44.011972][ T413] FS: 00007f247ac2d6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 44.020736][ T413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.027180][ T413] CR2: ffffed105dee07ff CR3: 00000001d8054000 CR4: 00000000003406a0 [ 44.034973][ T413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.042967][ T413] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.050764][ T413] Call Trace: [ 44.053911][ T413] ? __die+0xb4/0x100 [ 44.057725][ T413] ? no_context+0xbda/0xe50 [ 44.062091][ T413] ? is_prefetch+0x4b0/0x4b0 [ 44.066663][ T413] ? __do_page_fault+0x8ff/0xbb0 [ 44.071429][ T413] ? __bad_area_nosemaphore+0xc0/0x460 [ 44.076851][ T413] ? spurious_kernel_fault+0xaf/0x400 [ 44.082058][ T413] ? page_fault+0x2f/0x40 [ 44.086216][ T413] ? fuse_dev_do_write+0x2170/0x4e00 [ 44.091420][ T413] ? fuse_dev_do_write+0x21f0/0x4e00 [ 44.096723][ T413] ? schedule+0x143/0x1d0 [ 44.100913][ T413] ? futex_wait_setup+0x6c0/0x6c0 [ 44.105840][ T413] ? futex_wait_setup+0x540/0x6c0 [ 44.110783][ T413] ? put_page+0xb0/0xb0 [ 44.114871][ T413] ? futex_wait+0x612/0x890 [ 44.119214][ T413] ? cpus_share_cache+0x110/0x110 [ 44.124253][ T413] ? do_futex+0x19f0/0x19f0 [ 44.128675][ T413] fuse_dev_write+0x15b/0x1e0 [ 44.133187][ T413] ? fuse_dev_read+0x220/0x220 [ 44.137952][ T413] ? do_futex+0x13c1/0x19f0 [ 44.142306][ T413] ? __lru_cache_add+0x206/0x2b0 [ 44.147065][ T413] ? iov_iter_init+0x82/0x160 [ 44.151619][ T413] __vfs_write+0x5d3/0x750 [ 44.155834][ T413] ? __kernel_write+0x350/0x350 [ 44.160524][ T413] ? selinux_file_permission+0x2be/0x530 [ 44.165998][ T413] ? security_file_permission+0x117/0x2f0 [ 44.171547][ T413] vfs_write+0x206/0x4e0 [ 44.175628][ T413] ksys_write+0x199/0x2c0 [ 44.179902][ T413] ? __ia32_sys_read+0x80/0x80 [ 44.184507][ T413] ? __do_page_fault+0x725/0xbb0 [ 44.189360][ T413] do_syscall_64+0xca/0x1c0 [ 44.193699][ T413] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.199451][ T413] Modules linked in: [ 44.203167][ T413] CR2: ffffed105dee07ff [ 44.207160][ T413] ---[ end trace 803ac7b9b80bc57d ]--- [ 44.212452][ T413] RIP: 0010:fuse_dev_do_write+0x21f0/0x4e00 [ 44.218265][ T413] Code: c9 b3 ff 4d 8b 3f 4c 89 e0 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 cc 26 00 00 45 8b 24 24 41 ff cc 4d 01 fc 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 cd 26 00 00 41 c6 04 24 00 41 80 3c 1e 00 [ 44.237719][ T413] RSP: 0018:ffff8881ee13f7e0 EFLAGS: 00010a07 [ 44.243604][ T413] RAX: 1ffff1105dee07ff RBX: dffffc0000000000 RCX: ffff8881f31e1f80 [ 44.251422][ T413] RDX: 0000000000000000 RSI: 00000000000007e0 RDI: 00000000000007e0 [ 44.259222][ T413] RBP: ffff8881ee13fb30 R08: ffffffff81e05100 R09: fffff94000ec222f [ 44.267207][ T413] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8882ef703fff [ 44.275279][ T413] R13: 0000000000000010 R14: 1ffff1103dede2d4 R15: ffff8881ef704000 [ 44.283096][ T413] FS: 00007f247ac2d6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 44.291874][ T413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.298283][ T413] CR2: ffffed105dee07ff CR3: 00000001d8054000 CR4: 00000000003406a0 [ 44.306091][ T413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.313900][ T413] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.321717][ T413] Kernel panic - not syncing: Fatal exception [ 44.327986][ T413] Kernel Offset: disabled [ 44.332139][ T413] Rebooting in 86400 seconds..