Warning: Permanently added '10.128.15.208' (ECDSA) to the list of known hosts. [ 77.628509][ T26] audit: type=1400 audit(1573414021.347:42): avc: denied { map } for pid=9513 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/11/10 19:27:01 parsed 1 programs [ 77.712565][ T26] audit: type=1400 audit(1573414021.437:43): avc: denied { map } for pid=9513 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=99 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/11/10 19:27:03 executed programs: 0 [ 79.495914][ T9529] IPVS: ftp: loaded support on port[0] = 21 [ 79.564607][ T9529] chnl_net:caif_netlink_parms(): no params data found [ 79.594607][ T9529] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.602320][ T9529] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.610215][ T9529] device bridge_slave_0 entered promiscuous mode [ 79.618713][ T9529] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.625998][ T9529] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.633798][ T9529] device bridge_slave_1 entered promiscuous mode [ 79.652600][ T9529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.663316][ T9529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.684322][ T9529] team0: Port device team_slave_0 added [ 79.691940][ T9529] team0: Port device team_slave_1 added [ 79.742859][ T9529] device hsr_slave_0 entered promiscuous mode [ 79.791362][ T9529] device hsr_slave_1 entered promiscuous mode [ 79.919306][ T9529] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.926606][ T9529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.934760][ T9529] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.941893][ T9529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.102881][ T9529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.133512][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.173553][ T2853] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.194064][ T2853] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.222505][ T2853] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 80.259587][ T9529] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.332151][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.352546][ T2969] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.360098][ T2969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.400841][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.421257][ T2969] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.428366][ T2969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.473574][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.493418][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.541149][ T9529] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.571467][ T9529] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.623453][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.656185][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.680296][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.710862][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.718753][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.729129][ T2969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.742384][ T9529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.779856][ T26] audit: type=1400 audit(1573414024.497:44): avc: denied { associate } for pid=9529 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 82.014401][ T9748] kasan: CONFIG_KASAN_INLINE enabled [ 82.019721][ T9748] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 82.028413][ T9748] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 82.035340][ T9748] CPU: 0 PID: 9748 Comm: syz-executor.0 Not tainted 5.4.0-rc6+ #0 [ 82.043128][ T9748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.053183][ T9748] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 82.058788][ T9748] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e e0 85 06 8a 0f 84 5f ee ff [ 82.078369][ T9748] RSP: 0018:ffff88808836fb48 EFLAGS: 00010006 [ 82.084420][ T9748] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 82.092370][ T9748] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 82.100318][ T9748] RBP: ffff88808836fc60 R08: 0000000000000001 R09: 0000000000000001 [ 82.108265][ T9748] R10: fffffbfff138cda0 R11: ffff8880a01d8040 R12: 00000000000010c0 [ 82.116223][ T9748] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 82.124690][ T9748] FS: 00007f1e04525700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 82.133600][ T9748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.140510][ T9748] CR2: 000000000075c000 CR3: 0000000089f35000 CR4: 00000000001406f0 [ 82.148459][ T9748] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.156404][ T9748] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.164355][ T9748] Call Trace: [ 82.167642][ T9748] ? __kasan_check_read+0x11/0x20 [ 82.172643][ T9748] ? __lock_acquire+0x16f2/0x4a00 [ 82.177645][ T9748] ? rwlock_bug.part.0+0x90/0x90 [ 82.182567][ T9748] ? lock_acquire+0x190/0x410 [ 82.187224][ T9748] ? mark_held_locks+0xf0/0xf0 [ 82.191988][ T9748] lock_acquire+0x190/0x410 [ 82.196470][ T9748] ? j1939_jsk_del+0x32/0x240 [ 82.201122][ T9748] _raw_spin_lock_bh+0x33/0x50 [ 82.205861][ T9748] ? j1939_jsk_del+0x32/0x240 [ 82.210530][ T9748] j1939_jsk_del+0x32/0x240 [ 82.215025][ T9748] ? lock_sock_nested+0xe2/0x120 [ 82.219949][ T9748] j1939_sk_bind+0x2e2/0x8e0 [ 82.225011][ T9748] __sys_bind+0x239/0x290 [ 82.229330][ T9748] ? __ia32_sys_socketpair+0xf0/0xf0 [ 82.234601][ T9748] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 82.240822][ T9748] ? put_timespec64+0xda/0x140 [ 82.245574][ T9748] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 82.251019][ T9748] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 82.256556][ T9748] ? do_syscall_64+0x26/0x760 [ 82.261214][ T9748] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.267256][ T9748] ? do_syscall_64+0x26/0x760 [ 82.271913][ T9748] __x64_sys_bind+0x73/0xb0 [ 82.276393][ T9748] do_syscall_64+0xfa/0x760 [ 82.280874][ T9748] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.286748][ T9748] RIP: 0033:0x45a219 [ 82.290625][ T9748] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 82.311121][ T9748] RSP: 002b:00007f1e04524c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 82.319521][ T9748] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 82.328018][ T9748] RDX: 0000000000000018 RSI: 0000000020000000 RDI: 0000000000000003 [ 82.335965][ T9748] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 82.343927][ T9748] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e045256d4 [ 82.351873][ T9748] R13: 00000000004c057e R14: 00000000004d2c50 R15: 00000000ffffffff [ 82.359821][ T9748] Modules linked in: [ 82.363701][ T9748] ---[ end trace 54f88c0cf19ca516 ]--- [ 82.369142][ T9748] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 82.374752][ T9748] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e e0 85 06 8a 0f 84 5f ee ff [ 82.394509][ T9748] RSP: 0018:ffff88808836fb48 EFLAGS: 00010006 [ 82.400563][ T9748] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 82.408523][ T9748] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 82.416535][ T9748] RBP: ffff88808836fc60 R08: 0000000000000001 R09: 0000000000000001 [ 82.425108][ T9748] R10: fffffbfff138cda0 R11: ffff8880a01d8040 R12: 00000000000010c0 [ 82.433060][ T9748] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 82.441013][ T9748] FS: 00007f1e04525700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 82.449938][ T9748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.456512][ T9748] CR2: 000000000075c000 CR3: 0000000089f35000 CR4: 00000000001406f0 [ 82.464467][ T9748] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.472473][ T9748] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.480425][ T9748] Kernel panic - not syncing: Fatal exception in interrupt [ 82.488934][ T9748] Kernel Offset: disabled [ 82.493304][ T9748] Rebooting in 86400 seconds..