Warning: Permanently added '10.128.1.173' (ECDSA) to the list of known hosts. 2023/06/20 12:12:51 ignoring optional flag "sandboxArg"="0" 2023/06/20 12:12:51 parsed 1 programs 2023/06/20 12:12:51 executed programs: 0 [ 48.437101][ T24] audit: type=1400 audit(1687263171.700:150): avc: denied { mounton } for pid=356 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 [ 48.463538][ T24] audit: type=1400 audit(1687263171.700:151): avc: denied { mount } for pid=356 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 [ 48.475133][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.495018][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.502998][ T360] device bridge_slave_0 entered promiscuous mode [ 48.510083][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.517194][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.526783][ T360] device bridge_slave_1 entered promiscuous mode [ 48.551735][ T24] audit: type=1400 audit(1687263171.820:152): avc: denied { write } for pid=360 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.573128][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.573709][ T24] audit: type=1400 audit(1687263171.840:153): avc: denied { read } for pid=360 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.580794][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.580866][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.619889][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.634086][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.641366][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.648755][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.656822][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.666036][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.674106][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.681032][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.695660][ T360] device veth0_vlan entered promiscuous mode [ 48.702485][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.710642][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.718194][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.725286][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.732492][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.740502][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.747493][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.754697][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.762522][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.773884][ T360] device veth1_macvtap entered promiscuous mode [ 48.780867][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.791781][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.803331][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.814633][ T24] audit: type=1400 audit(1687263172.080:154): avc: denied { mounton } for pid=360 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 48.841198][ T24] audit: type=1400 audit(1687263172.110:155): avc: denied { mounton } for pid=365 comm="syz-executor.0" path="/root/syzkaller-testdir1451109592/syzkaller.R9n33a/0/file0" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.891784][ T369] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 48.906873][ T369] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 48.915535][ T369] CPU: 1 PID: 369 Comm: syz-executor.0 Not tainted 5.10.178-syzkaller #0 [ 48.923885][ T369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 48.934417][ T369] RIP: 0010:path_openat+0x2058/0x3980 [ 48.939665][ T369] Code: ff ff 4c 8b 8d b0 fe ff ff 48 c1 e8 03 42 80 3c 20 00 0f 85 1f 0d 00 00 48 8b 85 e8 fe ff ff 4c 8b 68 18 4c 89 e8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 27 3c 03 7f 23 4c 89 ef 4c 89 8d b8 fe ff [ 48.959431][ T369] RSP: 0018:ffffc900008d7a18 EFLAGS: 00010247 [ 48.965319][ T369] RAX: 0000000000000000 RBX: ffff88811c75c000 RCX: 0000000000000000 [ 48.973952][ T369] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88810c66e58c [ 48.982625][ T369] RBP: ffffc900008d7bc8 R08: 0000000000000001 R09: ffff88810cca36c4 [ 48.990697][ T369] R10: ffffed10238eb80b R11: ffff8881210bc000 R12: dffffc0000000000 [ 48.998739][ T369] R13: 0000000000000004 R14: ffffc900008d7df0 R15: ffffc900008d7c08 [ 49.006637][ T369] FS: 00007f710514e700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 49.015422][ T369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.021829][ T369] CR2: 00007f710514e718 CR3: 000000010c7ee000 CR4: 00000000003506a0 [ 49.029997][ T369] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.037987][ T369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.046115][ T369] Call Trace: [ 49.049237][ T369] ? path_lookupat+0x6a0/0x6a0 [ 49.053825][ T369] ? futex_wake+0x379/0x590 [ 49.058262][ T369] do_filp_open+0x193/0x3d0 [ 49.062636][ T369] ? may_open_dev+0xd0/0xd0 [ 49.066951][ T369] ? __check_object_size+0x1df/0x270 [ 49.072068][ T369] ? _raw_spin_unlock+0x41/0x70 [ 49.076739][ T369] do_sys_openat2+0x135/0x810 [ 49.081261][ T369] ? build_open_flags+0x490/0x490 [ 49.086290][ T369] ? rw_verify_area+0xc3/0x2b0 [ 49.091060][ T369] ? __fget_light.part.0+0x19d/0x330 [ 49.096180][ T369] __x64_sys_openat+0x124/0x200 [ 49.101052][ T369] ? __ia32_sys_open+0x1b0/0x1b0 [ 49.106318][ T369] ? exit_to_user_mode_prepare+0x6e/0x120 [ 49.111951][ T369] do_syscall_64+0x32/0x80 [ 49.116838][ T369] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 49.122624][ T369] RIP: 0033:0x7f71055fc169 [ 49.127065][ T369] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 49.146750][ T369] RSP: 002b:00007f710514e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 49.155607][ T369] RAX: ffffffffffffffda RBX: 00007f710571c050 RCX: 00007f71055fc169 [ 49.163404][ T369] RDX: 0000000000000000 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 49.171834][ T369] RBP: 00007f7105657ca1 R08: 0000000000000000 R09: 0000000000000000 [ 49.180077][ T369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.188014][ T369] R13: 00007ffde73130af R14: 00007f710514e300 R15: 0000000000022000 [ 49.195996][ T369] Modules linked in: [ 49.200783][ T369] ---[ end trace 98bd377b4c3647d4 ]--- [ 49.206422][ T369] RIP: 0010:path_openat+0x2058/0x3980 [ 49.211775][ T369] Code: ff ff 4c 8b 8d b0 fe ff ff 48 c1 e8 03 42 80 3c 20 00 0f 85 1f 0d 00 00 48 8b 85 e8 fe ff ff 4c 8b 68 18 4c 89 e8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 27 3c 03 7f 23 4c 89 ef 4c 89 8d b8 fe ff [ 49.231485][ T369] RSP: 0018:ffffc900008d7a18 EFLAGS: 00010247 [ 49.237762][ T369] RAX: 0000000000000000 RBX: ffff88811c75c000 RCX: 0000000000000000 [ 49.245935][ T369] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88810c66e58c [ 49.254380][ T369] RBP: ffffc900008d7bc8 R08: 0000000000000001 R09: ffff88810cca36c4 [ 49.262354][ T369] R10: ffffed10238eb80b R11: ffff8881210bc000 R12: dffffc0000000000 [ 49.270314][ T369] R13: 0000000000000004 R14: ffffc900008d7df0 R15: ffffc900008d7c08 [ 49.278255][ T369] FS: 00007f710514e700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 49.287348][ T369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.294093][ T369] CR2: 00007f710514e718 CR3: 000000010c7ee000 CR4: 00000000003506a0 [ 49.302655][ T369] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.310745][ T369] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.319419][ T369] Kernel panic - not syncing: Fatal exception [ 49.326546][ T369] Kernel Offset: disabled [ 49.330850][ T369] Rebooting in 86400 seconds..