Warning: Permanently added '10.128.15.206' (ECDSA) to the list of known hosts. 2019/11/05 20:53:07 parsed 1 programs 2019/11/05 20:53:09 executed programs: 0 syzkaller login: [ 68.406727][ T8781] IPVS: ftp: loaded support on port[0] = 21 [ 68.471036][ T8781] chnl_net:caif_netlink_parms(): no params data found [ 68.500073][ T8781] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.508426][ T8781] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.516753][ T8781] device bridge_slave_0 entered promiscuous mode [ 68.525562][ T8781] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.532637][ T8781] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.540630][ T8781] device bridge_slave_1 entered promiscuous mode [ 68.558212][ T8781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.568680][ T8781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.588660][ T8781] team0: Port device team_slave_0 added [ 68.595375][ T8781] team0: Port device team_slave_1 added [ 68.656227][ T8781] device hsr_slave_0 entered promiscuous mode [ 68.694278][ T8781] device hsr_slave_1 entered promiscuous mode [ 68.831458][ T8781] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.838872][ T8781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.846854][ T8781] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.853980][ T8781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.930096][ T8781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.948341][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.995577][ T2901] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.014286][ T2901] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.034337][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.079443][ T8781] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.099728][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.124866][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.131981][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.166106][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.186244][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.193340][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.255992][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.275148][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.304940][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.317371][ T8781] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.355389][ T8781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.376153][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.394224][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.430183][ T8781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.466882][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.475147][ T2901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.800172][ T9011] kasan: CONFIG_KASAN_INLINE enabled [ 70.805498][ T9011] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 70.813564][ T9011] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 70.820496][ T9011] CPU: 1 PID: 9011 Comm: syz-executor.0 Not tainted 5.4.0-rc6 #0 [ 70.828185][ T9011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.838226][ T9011] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 70.843880][ T9011] 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 [ 70.863620][ T9011] RSP: 0018:ffff8880896cfb48 EFLAGS: 00010006 [ 70.869664][ T9011] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 70.877644][ T9011] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 70.885589][ T9011] RBP: ffff8880896cfc60 R08: 0000000000000001 R09: 0000000000000001 [ 70.893554][ T9011] R10: fffffbfff138cd40 R11: ffff888098548280 R12: 00000000000010c0 [ 70.901507][ T9011] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 70.909452][ T9011] FS: 00007f89e54db700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 70.918440][ T9011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.925053][ T9011] CR2: 000000000075c000 CR3: 00000000a102a000 CR4: 00000000001406e0 [ 70.933001][ T9011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.940946][ T9011] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.948897][ T9011] Call Trace: [ 70.952165][ T9011] ? __kasan_check_read+0x11/0x20 [ 70.957181][ T9011] ? __lock_acquire+0x16f2/0x4a00 [ 70.962185][ T9011] ? rwlock_bug.part.0+0x90/0x90 [ 70.967095][ T9011] ? lock_acquire+0x190/0x410 [ 70.971747][ T9011] ? mark_held_locks+0xf0/0xf0 [ 70.976487][ T9011] lock_acquire+0x190/0x410 [ 70.980964][ T9011] ? j1939_jsk_del+0x32/0x240 [ 70.985620][ T9011] _raw_spin_lock_bh+0x33/0x50 [ 70.990356][ T9011] ? j1939_jsk_del+0x32/0x240 [ 70.995022][ T9011] j1939_jsk_del+0x32/0x240 [ 70.999500][ T9011] ? lock_sock_nested+0xe2/0x120 [ 71.004434][ T9011] j1939_sk_bind+0x2e2/0x8e0 [ 71.009029][ T9011] __sys_bind+0x239/0x290 [ 71.013340][ T9011] ? __ia32_sys_socketpair+0xf0/0xf0 [ 71.018620][ T9011] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 71.024844][ T9011] ? put_timespec64+0xda/0x140 [ 71.029595][ T9011] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 71.035035][ T9011] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 71.040502][ T9011] ? do_syscall_64+0x26/0x760 [ 71.045159][ T9011] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.051223][ T9011] ? do_syscall_64+0x26/0x760 [ 71.055876][ T9011] __x64_sys_bind+0x73/0xb0 [ 71.060362][ T9011] do_syscall_64+0xfa/0x760 [ 71.064843][ T9011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.070713][ T9011] RIP: 0033:0x45a219 [ 71.074583][ T9011] 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 [ 71.094165][ T9011] RSP: 002b:00007f89e54dac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 71.102556][ T9011] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 71.110502][ T9011] RDX: 0000000000000018 RSI: 0000000020000000 RDI: 0000000000000003 [ 71.118450][ T9011] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 71.126401][ T9011] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f89e54db6d4 [ 71.134354][ T9011] R13: 00000000004c057e R14: 00000000004d2c50 R15: 00000000ffffffff [ 71.142301][ T9011] Modules linked in: [ 71.146175][ T9011] ---[ end trace d7aebc45a280e984 ]--- [ 71.151612][ T9011] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 71.157218][ T9011] 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 [ 71.176926][ T9011] RSP: 0018:ffff8880896cfb48 EFLAGS: 00010006 [ 71.182986][ T9011] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 71.190942][ T9011] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 71.198910][ T9011] RBP: ffff8880896cfc60 R08: 0000000000000001 R09: 0000000000000001 [ 71.206874][ T9011] R10: fffffbfff138cd40 R11: ffff888098548280 R12: 00000000000010c0 [ 71.214826][ T9011] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 71.222782][ T9011] FS: 00007f89e54db700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 71.231686][ T9011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.238242][ T9011] CR2: 000000000075c000 CR3: 00000000a102a000 CR4: 00000000001406e0 [ 71.246190][ T9011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.254140][ T9011] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.262096][ T9011] Kernel panic - not syncing: Fatal exception in interrupt [ 71.270370][ T9011] Kernel Offset: disabled [ 71.274686][ T9011] Rebooting in 86400 seconds..