Aug 27 05:25:43 host19 kernel: [2547757.533648] RSP: 0018:ffff8801c93b3b40  EFLAGS: 00010292
Aug 27 05:25:43 host19 kernel: [2547757.579013]  00004000000005b4 00000000000005b4 00000000000008a0 0000000000000800
Aug 27 05:25:43 host19 kernel: [2547757.623329]  [<ffffffffc060a2f0>] ? drbd_destroy_connection+0xf0/0xf0 [drbd]

Aug 27 04:26:29 host14 kernel: [478357.442244] Modules linked in: pci_stub(E) vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) nfsv3(E) rpcsec_gss_krb5(E) nfsv4(E) dns_resolver(E) tcp_diag(E) inet_diag(E) ipt_REJECT(E) nf_reject_ipv4(E) nf_log_ipv6(E) ip6t_rt(E) veth(E) drbd(E) ipmi_devintf(E) xt_multiport(E) nf_log_ipv4(E) nf_log_common(E) xt_LOG(E) xt_limit(E) xt_tcpudp(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) ip6table_filter(E) xt_conntrack(E) xt_state(E) iptable_filter(E) ip_tables(E) nf_conntrack_ipv6(E) nf_defrag_ipv6(E) nf_conntrack(E) ip6_tables(E) x_tables(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) grace(E) fscache(E) sunrpc(E) 8021q(E) garp(E) mrp(E) bridge(E) stp(E) llc(E) lru_cache(E) libcrc32c(E) crc32c_generic(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) irqbypass(E)<4>[478357.455870] Hardware name: Thomas-Krenn.AG X9DR3-F/X9DR3-F, BIOS 3.0a 07/31/2013
Aug 27 04:26:29 host14 kernel: [478357.460567] RSP: 0018:ffff8808534f7b40  EFLAGS: 00010292
Aug 27 04:26:29 host14 kernel: [478357.465530] RBP: ffff8808534f7c58 R08: ffff880858d28af0 R09: 0000000000000000
Aug 27 04:26:29 host14 kernel: [478357.470727] FS:  0000000000000000(0000) GS:ffff88085fa00000(0000) knlGS:0000000000000000
Aug 27 04:26:29 host14 kernel: [478357.476167] Stack:
Aug 27 04:26:29 host14 kernel: [478357.483832] Call Trace:
Aug 27 04:26:29 host14 kernel: [478357.489826]  [<ffffffff814acf80>] ? sock_sendmsg+0x30/0x40
Aug 27 04:26:29 host14 kernel: [478357.498117]  [<ffffffffc07b9efd>] ? w_send_dblock+0x9d/0x1c0 [drbd]
Aug 27 04:26:29 host14 kernel: [478357.506710]  [<ffffffffc07d02f0>] ? drbd_destroy_connection+0xf0/0xf0 [drbd]
Aug 27 04:26:29 host14 kernel: [478357.515569] Code: 90 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 <f3> a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 
Aug 27 04:26:29 host14 kernel: [478357.538514] ---[ end trace 0d23089f3d6f0d23 ]---