[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 33.539604] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.222217] random: sshd: uninitialized urandom read (32 bytes read) [ 36.818491] random: sshd: uninitialized urandom read (32 bytes read) [ 38.166083] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts. [ 43.759910] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/08 19:44:41 fuzzer started 2018/05/08 19:44:42 dialing manager at 10.128.0.26:35805 [ 65.417410] can: request_module (can-proto-0) failed. [ 65.429087] can: request_module (can-proto-0) failed. 2018/05/08 19:45:05 kcov=true, comps=false 2018/05/08 19:45:08 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4161, &(0x7f0000005e0b)) 2018/05/08 19:45:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xe830, 0x0, 0x10}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/05/08 19:45:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x60, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) 2018/05/08 19:45:08 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000063000)=[{&(0x7f0000cc6000)=""/4096, 0x1000}], 0x1) 2018/05/08 19:45:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)) 2018/05/08 19:45:08 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) 2018/05/08 19:45:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x7fffffff, 0x7fff, 0x0) 2018/05/08 19:45:08 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) close(r0) [ 70.829527] IPVS: ftp: loaded support on port[0] = 21 [ 70.908957] IPVS: ftp: loaded support on port[0] = 21 [ 70.917096] IPVS: ftp: loaded support on port[0] = 21 [ 71.026873] IPVS: ftp: loaded support on port[0] = 21 [ 71.048844] IPVS: ftp: loaded support on port[0] = 21 [ 71.053871] IPVS: ftp: loaded support on port[0] = 21 [ 71.054735] IPVS: ftp: loaded support on port[0] = 21 [ 71.102926] IPVS: ftp: loaded support on port[0] = 21 [ 72.841682] ip (4758) used greatest stack depth: 54392 bytes left [ 73.634442] ip (4817) used greatest stack depth: 54088 bytes left [ 74.276769] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.283319] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.334463] device bridge_slave_0 entered promiscuous mode [ 74.545947] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.552463] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.590225] device bridge_slave_1 entered promiscuous mode [ 74.623876] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.630400] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.643930] device bridge_slave_0 entered promiscuous mode [ 74.660022] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.666534] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.684484] device bridge_slave_0 entered promiscuous mode [ 74.692880] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.699389] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.717864] device bridge_slave_0 entered promiscuous mode [ 74.762850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.777450] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.783963] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.819295] device bridge_slave_0 entered promiscuous mode [ 74.855521] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.862153] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.881819] device bridge_slave_0 entered promiscuous mode [ 74.896571] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.903172] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.918370] device bridge_slave_1 entered promiscuous mode [ 74.934775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.943154] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.949710] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.978657] device bridge_slave_1 entered promiscuous mode [ 74.994798] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.001332] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.032515] device bridge_slave_0 entered promiscuous mode [ 75.048173] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.054855] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.068839] device bridge_slave_1 entered promiscuous mode [ 75.082527] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.089025] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.110969] device bridge_slave_0 entered promiscuous mode [ 75.126486] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.133862] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.140311] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.157828] device bridge_slave_1 entered promiscuous mode [ 75.177764] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.184275] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.224899] device bridge_slave_1 entered promiscuous mode [ 75.252319] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.258928] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.287708] device bridge_slave_1 entered promiscuous mode [ 75.296365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.318784] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.327453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.367315] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.373818] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.408522] device bridge_slave_1 entered promiscuous mode [ 75.443751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.453392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.474239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.554350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.563789] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.572888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.636657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.653583] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.673537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.697602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.823134] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.923969] ip (4974) used greatest stack depth: 53800 bytes left [ 75.932125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.966973] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.011894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.020745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.223664] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.240404] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.272220] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.344289] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.396787] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.447287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.454410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.477525] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.488992] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.541387] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.556404] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.608355] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.620111] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.703254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.710698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.717770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.730768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.769455] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.789375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.796438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.817923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.838921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.866593] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.873678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.894582] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.939011] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.969271] team0: Port device team_slave_0 added [ 77.026615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.034675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.048946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.058409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.066662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.074493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.085828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.094452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.160870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.196196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.229303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.247147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.265905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.273781] team0: Port device team_slave_1 added [ 77.340207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.348965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.447674] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.454753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.467634] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.542603] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.558784] team0: Port device team_slave_0 added [ 77.686568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.693710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.707236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.746830] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.770856] team0: Port device team_slave_0 added [ 77.824676] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.835274] team0: Port device team_slave_1 added [ 77.848184] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.873936] team0: Port device team_slave_0 added [ 77.897721] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.909898] team0: Port device team_slave_0 added [ 77.942372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.961662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.981158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.012955] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.021301] team0: Port device team_slave_0 added [ 78.034949] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.054187] team0: Port device team_slave_0 added [ 78.064856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.079249] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.101813] team0: Port device team_slave_1 added [ 78.121979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.139496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.159173] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.176012] team0: Port device team_slave_1 added [ 78.185212] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.193256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.206844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.241618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.253771] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.272474] team0: Port device team_slave_0 added [ 78.285284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.300633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.319603] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.329421] team0: Port device team_slave_1 added [ 78.342220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.352999] team0: Port device team_slave_1 added [ 78.358737] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.376689] team0: Port device team_slave_1 added [ 78.409485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.422616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.431543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.438533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.448573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.489536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.520822] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.541852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.551130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.562290] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.569865] team0: Port device team_slave_1 added [ 78.581564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.608362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.621209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.634420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.643951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.652216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.659787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.669863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.679146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.707447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.746333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.783218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.812359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.837343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.846136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.854170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.861848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.870012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.892673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.904717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.915967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.931554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.946253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.967724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.986264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.001364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.019444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.033550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.044900] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.052612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.080936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.110511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.127415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.154319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.178795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.186997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.205152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.227808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.253306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.266226] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.273875] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.286862] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.312293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.325777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.355475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.371773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.380785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.390306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.410126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.422150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.432020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.461172] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.471104] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.478569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.493326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.529272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.552432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.574778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.585598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.615448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.665983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.674348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.687222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.719798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.741256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.772604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.812100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.820823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.843627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.248439] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.254954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.261853] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.268328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.294729] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.301953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.451762] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.458293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.465214] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.471696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.515014] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.642708] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.649242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.656182] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.662654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.711975] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.927648] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.934154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.941014] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.947485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.955259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.970336] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.976820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.983666] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.990147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.025212] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.238285] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.246496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.253583] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.260113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.273633] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.305962] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.312487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.319416] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.325942] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.397589] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.407981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.416899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.439624] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.448189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.457540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.467837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.509688] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.516225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.523207] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.529679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.600174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.439892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.436491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.520385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.689894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.766109] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.985694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.167639] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.307969] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.324016] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.346383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.474771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.517302] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.623662] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.753882] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.982179] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.110921] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.117488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.131549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.198257] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.206463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.220205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.279772] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.344708] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.446771] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.454773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.476902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.514784] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.521219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.534888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.639924] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.650531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.665273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.804987] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.814177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.832824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.021649] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.078986] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.140377] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.146775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.159236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.256182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.262806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.276096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.307739] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.432554] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.525645] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.810810] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.934771] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.084515] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.014472] ================================================================== [ 98.021949] BUG: KMSAN: uninit-value in __sctp_v6_cmp_addr+0x49a/0x850 [ 98.028643] CPU: 0 PID: 6612 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #88 [ 98.035845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.045216] Call Trace: [ 98.047829] [ 98.050000] dump_stack+0x185/0x1d0 [ 98.053646] ? __sctp_v6_cmp_addr+0x49a/0x850 [ 98.058266] kmsan_report+0x142/0x240 [ 98.062081] __msan_warning_32+0x6c/0xb0 [ 98.066164] __sctp_v6_cmp_addr+0x49a/0x850 [ 98.070593] sctp_inet6_cmp_addr+0x3dc/0x400 [ 98.075196] ? sctp_inet6_af_supported+0xf0/0xf0 [ 98.080157] sctp_bind_addr_match+0x18b/0x2f0 [ 98.084669] sctp_addrs_lookup_transport+0x904/0xa20 [ 98.089798] sctp_rcv+0x15e6/0x4d30 [ 98.093439] ? raw_local_deliver+0x63/0x1660 [ 98.097860] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.103238] ? raw_local_deliver+0xe2/0x1660 [ 98.107653] ? iptable_nat_ipv4_fn+0xb0/0xb0 [ 98.112066] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.117170] ? sctp_v4_cmp_addr+0x250/0x250 [ 98.121502] ? sctp_csum_combine+0xa0/0xa0 [ 98.125749] ip_local_deliver_finish+0x874/0xec0 [ 98.130543] ip_local_deliver+0x43c/0x4e0 [ 98.136101] ? ip_local_deliver+0x4e0/0x4e0 [ 98.140526] ? ip_call_ra_chain+0x7c0/0x7c0 [ 98.144872] ip_rcv_finish+0xa36/0x1d00 [ 98.148861] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 98.154236] ? nf_hook_slow+0x36f/0x3d0 [ 98.158224] ip_rcv+0x118f/0x16d0 [ 98.161694] ? ip_rcv+0x16d0/0x16d0 [ 98.165351] __netif_receive_skb_core+0x47df/0x4a90 [ 98.170408] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.175279] ? kmsan_set_origin_inline+0x40/0x120 [ 98.180139] ? ip_local_deliver_finish+0xec0/0xec0 [ 98.185084] ? iser_alloc_fmr_pool+0x64e/0x940 [ 98.189688] process_backlog+0x62d/0xe20 [ 98.193792] ? rps_trigger_softirq+0x2f0/0x2f0 [ 98.198379] net_rx_action+0x7c1/0x1a70 [ 98.202365] ? net_tx_action+0xab0/0xab0 [ 98.206427] __do_softirq+0x56d/0x93d [ 98.210249] do_softirq_own_stack+0x2a/0x40 [ 98.214560] [ 98.216799] __local_bh_enable_ip+0x114/0x140 [ 98.221302] local_bh_enable+0x36/0x40 [ 98.225191] ip_finish_output2+0x135a/0x1470 [ 98.229614] ip_finish_output+0xcb2/0xff0 [ 98.233781] ip_output+0x505/0x5d0 [ 98.237335] ? ip_mc_finish_output+0x3b0/0x3b0 [ 98.241933] ? ip_finish_output+0xff0/0xff0 [ 98.246265] ip_queue_xmit+0x1a1e/0x1d10 [ 98.250337] ? __msan_poison_alloca+0x15c/0x1d0 [ 98.255018] ? sctp_chunk_put+0x29d/0x460 [ 98.259184] sctp_v4_xmit+0x188/0x210 [ 98.262991] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 98.268458] ? sctp_addr_wq_timeout_handler+0x840/0x840 [ 98.273840] sctp_packet_transmit+0x3eaa/0x4350 [ 98.278559] sctp_outq_flush+0x11e6/0x6320 [ 98.282819] ? __mod_timer+0x350/0x2c40 [ 98.286815] ? process_slab+0x830/0x1f20 [ 98.290887] sctp_outq_uncork+0xd2/0xf0 [ 98.294867] sctp_do_sm+0x8707/0x8d20 [ 98.298692] ? radix_tree_iter_tag_clear+0x64/0x460 [ 98.303729] ? idr_alloc_u32+0x4b2/0x570 [ 98.308067] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.313445] ? radix_tree_iter_tag_clear+0x326/0x460 [ 98.318573] ? idr_alloc_cyclic+0x40f/0x4a0 [ 98.322913] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 98.327786] __sctp_connect+0x1655/0x1b00 [ 98.332067] ? security_sctp_bind_connect+0x70/0x210 [ 98.337183] sctp_setsockopt+0x4629/0x11600 [ 98.341518] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.346376] ? __msan_poison_alloca+0x15c/0x1d0 [ 98.351060] ? __fdget+0x4e/0x60 [ 98.354740] ? __fget_light+0x56/0x710 [ 98.358642] ? sctp_shutdown+0x270/0x270 [ 98.362774] sock_common_setsockopt+0x136/0x170 [ 98.367459] ? sock_common_recvmsg+0x270/0x270 [ 98.372047] __sys_setsockopt+0x4af/0x560 [ 98.376202] __x64_sys_setsockopt+0x15c/0x1c0 [ 98.380709] do_syscall_64+0x154/0x220 [ 98.384609] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.389804] RIP: 0033:0x455979 [ 98.392995] RSP: 002b:00007f5d50e70c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.400717] RAX: ffffffffffffffda RBX: 00007f5d50e716d4 RCX: 0000000000455979 [ 98.408016] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 98.415387] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 98.422662] R10: 00000000200000c0 R11: 0000000000000246 R12: 00000000ffffffff [ 98.429936] R13: 00000000000005ee R14: 00000000006fcef0 R15: 0000000000000000 [ 98.437211] [ 98.438843] Local variable description: ----dest@sctp_rcv [ 98.444395] Variable was created at: [ 98.448123] sctp_rcv+0x13d/0x4d30 [ 98.451673] ip_local_deliver_finish+0x874/0xec0 [ 98.456523] ================================================================== [ 98.463895] Disabling lock debugging due to kernel taint [ 98.469876] Kernel panic - not syncing: panic_on_warn set ... [ 98.469876] [ 98.477254] CPU: 0 PID: 6612 Comm: syz-executor1 Tainted: G B 4.17.0-rc3+ #88 [ 98.485832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.495197] Call Trace: [ 98.497801] [ 98.499959] dump_stack+0x185/0x1d0 [ 98.503599] panic+0x39d/0x940 [ 98.506817] ? __sctp_v6_cmp_addr+0x49a/0x850 [ 98.511340] kmsan_report+0x238/0x240 [ 98.515139] __msan_warning_32+0x6c/0xb0 [ 98.519206] __sctp_v6_cmp_addr+0x49a/0x850 [ 98.523543] sctp_inet6_cmp_addr+0x3dc/0x400 [ 98.527968] ? sctp_inet6_af_supported+0xf0/0xf0 [ 98.532749] sctp_bind_addr_match+0x18b/0x2f0 [ 98.537264] sctp_addrs_lookup_transport+0x904/0xa20 [ 98.542378] sctp_rcv+0x15e6/0x4d30 [ 98.546021] ? raw_local_deliver+0x63/0x1660 [ 98.550451] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.555850] ? raw_local_deliver+0xe2/0x1660 [ 98.560264] ? iptable_nat_ipv4_fn+0xb0/0xb0 [ 98.564691] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.569566] ? sctp_v4_cmp_addr+0x250/0x250 [ 98.573913] ? sctp_csum_combine+0xa0/0xa0 [ 98.578174] ip_local_deliver_finish+0x874/0xec0 [ 98.582961] ip_local_deliver+0x43c/0x4e0 [ 98.587127] ? ip_local_deliver+0x4e0/0x4e0 [ 98.591467] ? ip_call_ra_chain+0x7c0/0x7c0 [ 98.595801] ip_rcv_finish+0xa36/0x1d00 [ 98.599781] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 98.605150] ? nf_hook_slow+0x36f/0x3d0 [ 98.609132] ip_rcv+0x118f/0x16d0 [ 98.612595] ? ip_rcv+0x16d0/0x16d0 [ 98.616254] __netif_receive_skb_core+0x47df/0x4a90 [ 98.621291] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.626151] ? kmsan_set_origin_inline+0x40/0x120 [ 98.631021] ? ip_local_deliver_finish+0xec0/0xec0 [ 98.635967] ? iser_alloc_fmr_pool+0x64e/0x940 [ 98.640567] process_backlog+0x62d/0xe20 [ 98.644642] ? rps_trigger_softirq+0x2f0/0x2f0 [ 98.649226] net_rx_action+0x7c1/0x1a70 [ 98.653215] ? net_tx_action+0xab0/0xab0 [ 98.657281] __do_softirq+0x56d/0x93d [ 98.661095] do_softirq_own_stack+0x2a/0x40 [ 98.665412] [ 98.667657] __local_bh_enable_ip+0x114/0x140 [ 98.672161] local_bh_enable+0x36/0x40 [ 98.676054] ip_finish_output2+0x135a/0x1470 [ 98.680477] ip_finish_output+0xcb2/0xff0 [ 98.684644] ip_output+0x505/0x5d0 [ 98.688187] ? ip_mc_finish_output+0x3b0/0x3b0 [ 98.692772] ? ip_finish_output+0xff0/0xff0 [ 98.697089] ip_queue_xmit+0x1a1e/0x1d10 [ 98.701148] ? __msan_poison_alloca+0x15c/0x1d0 [ 98.705830] ? sctp_chunk_put+0x29d/0x460 [ 98.709997] sctp_v4_xmit+0x188/0x210 [ 98.713818] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 98.719289] ? sctp_addr_wq_timeout_handler+0x840/0x840 [ 98.724670] sctp_packet_transmit+0x3eaa/0x4350 [ 98.729381] sctp_outq_flush+0x11e6/0x6320 [ 98.733654] ? __mod_timer+0x350/0x2c40 [ 98.737638] ? process_slab+0x830/0x1f20 [ 98.741718] sctp_outq_uncork+0xd2/0xf0 [ 98.745706] sctp_do_sm+0x8707/0x8d20 [ 98.749519] ? radix_tree_iter_tag_clear+0x64/0x460 [ 98.754550] ? idr_alloc_u32+0x4b2/0x570 [ 98.758621] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 98.764012] ? radix_tree_iter_tag_clear+0x326/0x460 [ 98.769151] ? idr_alloc_cyclic+0x40f/0x4a0 [ 98.773498] sctp_primitive_ASSOCIATE+0x172/0x1a0 [ 98.778360] __sctp_connect+0x1655/0x1b00 [ 98.782519] ? security_sctp_bind_connect+0x70/0x210 [ 98.787639] sctp_setsockopt+0x4629/0x11600 [ 98.791977] ? kmsan_set_origin_inline+0x6b/0x120 [ 98.796839] ? __msan_poison_alloca+0x15c/0x1d0 [ 98.801526] ? __fdget+0x4e/0x60 [ 98.804907] ? __fget_light+0x56/0x710 [ 98.808806] ? sctp_shutdown+0x270/0x270 [ 98.812886] sock_common_setsockopt+0x136/0x170 [ 98.817573] ? sock_common_recvmsg+0x270/0x270 [ 98.822163] __sys_setsockopt+0x4af/0x560 [ 98.826316] __x64_sys_setsockopt+0x15c/0x1c0 [ 98.830818] do_syscall_64+0x154/0x220 [ 98.834727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.839926] RIP: 0033:0x455979 [ 98.843117] RSP: 002b:00007f5d50e70c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.850838] RAX: ffffffffffffffda RBX: 00007f5d50e716d4 RCX: 0000000000455979 [ 98.858119] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013 [ 98.865400] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 98.872682] R10: 00000000200000c0 R11: 0000000000000246 R12: 00000000ffffffff [ 98.879973] R13: 00000000000005ee R14: 00000000006fcef0 R15: 0000000000000000 [ 98.887846] Dumping ftrace buffer: [ 98.891378] (ftrace buffer empty) [ 98.895064] Kernel Offset: disabled [ 98.898666] Rebooting in 86400 seconds..