INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.080364] sshd (4517) used greatest stack depth: 16920 bytes left Warning: Permanently added '10.128.0.49' (ECDSA) to the list of known hosts. 2018/04/21 01:50:57 fuzzer started 2018/04/21 01:50:57 dialing manager at 10.128.0.26:39431 [ 58.294404] can: request_module (can-proto-0) failed. [ 58.303860] can: request_module (can-proto-0) failed. 2018/04/21 01:51:26 kcov=true, comps=true 2018/04/21 01:51:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:29 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f00000015c0), 0x0, 0x0, 0x1000000}], 0x0) 2018/04/21 01:51:29 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/21 01:51:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/21 01:51:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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", 0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/21 01:51:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ppoll(&(0x7f0000000180)=[{}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)={{0x0, 0x1}}) 2018/04/21 01:51:29 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='0', 0x1}]) [ 63.556202] IPVS: ftp: loaded support on port[0] = 21 [ 63.580970] IPVS: ftp: loaded support on port[0] = 21 [ 63.613859] IPVS: ftp: loaded support on port[0] = 21 [ 63.621508] IPVS: ftp: loaded support on port[0] = 21 [ 63.623572] IPVS: ftp: loaded support on port[0] = 21 [ 63.670181] IPVS: ftp: loaded support on port[0] = 21 [ 63.674585] IPVS: ftp: loaded support on port[0] = 21 [ 63.687913] IPVS: ftp: loaded support on port[0] = 21 [ 65.767302] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.774005] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.794172] device bridge_slave_0 entered promiscuous mode [ 65.840458] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.847069] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.883568] device bridge_slave_0 entered promiscuous mode [ 65.898855] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.905311] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.917183] device bridge_slave_0 entered promiscuous mode [ 65.938050] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.944494] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.959985] device bridge_slave_0 entered promiscuous mode [ 65.970274] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.976689] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.986061] device bridge_slave_1 entered promiscuous mode [ 65.996269] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.002819] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.010330] device bridge_slave_0 entered promiscuous mode [ 66.020779] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.027212] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.040392] device bridge_slave_1 entered promiscuous mode [ 66.047513] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.053911] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.078614] device bridge_slave_0 entered promiscuous mode [ 66.086953] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.093406] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.104784] device bridge_slave_0 entered promiscuous mode [ 66.113113] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.119544] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.127130] device bridge_slave_0 entered promiscuous mode [ 66.135597] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.141982] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.151741] device bridge_slave_1 entered promiscuous mode [ 66.163647] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.170063] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.178286] device bridge_slave_1 entered promiscuous mode [ 66.188064] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.194484] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.216914] device bridge_slave_1 entered promiscuous mode [ 66.227396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.241061] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.247486] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.255437] device bridge_slave_1 entered promiscuous mode [ 66.263324] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.269728] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.292253] device bridge_slave_1 entered promiscuous mode [ 66.301123] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.307598] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.327968] device bridge_slave_1 entered promiscuous mode [ 66.338809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.347125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.354999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.364053] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.372905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.389149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.409330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.493223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.504553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.514420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.537683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.552155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.559810] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.574375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.633919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.794293] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.911485] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.923774] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.935226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 66.956976] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.971989] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.988116] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.997229] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.062648] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.073825] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.090584] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.101251] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.120868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.129770] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.225462] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.243314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.250391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.264397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.274042] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.283131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.293239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.300257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.309261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.337999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.355852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.364749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.372500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.392816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.418404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.426128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.435792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.443254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.467701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.483619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.493504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.509895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.527874] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.534841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.551938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.579912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.632391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.653101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.770857] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.779752] team0: Port device team_slave_0 added [ 67.788969] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.798719] team0: Port device team_slave_0 added [ 67.831986] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.842669] team0: Port device team_slave_0 added [ 67.870146] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.889257] team0: Port device team_slave_0 added [ 67.903843] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.922688] team0: Port device team_slave_0 added [ 67.934784] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 67.942323] team0: Port device team_slave_1 added [ 67.961805] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 67.975663] team0: Port device team_slave_0 added [ 67.983819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 67.994133] team0: Port device team_slave_1 added [ 68.003074] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.015721] team0: Port device team_slave_0 added [ 68.021569] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.035746] team0: Port device team_slave_1 added [ 68.064136] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.084873] team0: Port device team_slave_1 added [ 68.100111] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.120381] team0: Port device team_slave_1 added [ 68.127959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.146518] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.154755] team0: Port device team_slave_1 added [ 68.174984] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.192078] team0: Port device team_slave_1 added [ 68.209994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.229767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.244354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.253764] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.261123] team0: Port device team_slave_0 added [ 68.266451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.275332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.282374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.293824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.305782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.325966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.337167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.344237] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.352877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.361535] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.376232] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.396618] team0: Port device team_slave_1 added [ 68.416440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.423455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.442113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.450904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.459578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.468711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.477111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.484684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.492695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.500249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.507931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.515742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.525708] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.532797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.541314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.552952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.561112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.572085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.581215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.588641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.597125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.608809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.617250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.626868] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.636291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.643409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.655455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.664550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.673301] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.681706] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.688865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.719757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.750122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.769326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.781126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.788990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.796839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.804624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.812454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.820204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.827667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.835628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.843454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.851281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.864992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.875440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.882849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.896330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.903949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.918456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.946592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.975072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.984336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.992538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.000484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.008282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.017536] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.025247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.033495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.055328] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.064469] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.074341] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.086386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.114813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.147502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.164749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.177822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.185648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.197165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.206550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.226100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.252792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.292513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.326178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.303692] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.310262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.317405] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.323840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.345801] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.360798] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.368148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.374832] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.381256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.397248] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.403677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.412065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.436207] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.442818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.449561] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.455986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.470917] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.491120] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.497602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.504588] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.511011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.567438] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.590643] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.597094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.603794] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.610278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.641272] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.653062] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.659500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.666663] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.673082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.715226] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.723482] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.729867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.736540] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.742913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.751107] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.760647] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.767069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.773704] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.780080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.791479] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.456780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.472811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.491672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.511598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.524196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.531493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.577862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.613059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.628839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.656131] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.842118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.882147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.937527] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.995289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.078473] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.131652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.160379] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.174517] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.238478] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.374386] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.391612] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.515938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.576874] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.583155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.593550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.626536] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.646824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.658572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.683928] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.693579] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.700000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.716993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.733804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.748192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.761633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.784526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.824210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.870933] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.877451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.885601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.903338] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.924228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.940603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.129151] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.150744] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.157324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.170533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.198097] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.218717] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.236656] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.338135] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.392981] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.464936] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.638045] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/21 01:51:46 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='0', 0x1}]) 2018/04/21 01:51:46 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/21 01:51:46 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/21 01:51:46 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='0', 0x1}]) 2018/04/21 01:51:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/21 01:51:46 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f00000015c0), 0x0, 0x0, 0x1000000}], 0x0) 2018/04/21 01:51:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ppoll(&(0x7f0000000180)=[{}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)={{0x0, 0x1}}) 2018/04/21 01:51:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/21 01:51:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:47 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)='0', 0x1}]) 2018/04/21 01:51:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/21 01:51:47 executing program 7: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/21 01:51:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f00000015c0), 0x0, 0x0, 0x1000000}], 0x0) 2018/04/21 01:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/21 01:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ppoll(&(0x7f0000000180)=[{}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)={{0x0, 0x1}}) 2018/04/21 01:51:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/21 01:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/21 01:51:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246) ppoll(&(0x7f0000000180)=[{}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)={{0x0, 0x1}}) 2018/04/21 01:51:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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", 0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:47 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), 0xc) 2018/04/21 01:51:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0xc84e, 0x4) 2018/04/21 01:51:48 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:48 executing program 6: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@locktable={'locktable', 0x3d, "8a707070302b656d317365637572697479657468307365637572697479253176626f786e65743176626f786e6574317b73797374656d766d6e6574306264657673797374656d"}, 0x2c}]}) 2018/04/21 01:51:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f00000015c0), 0x0, 0x0, 0x1000000}], 0x0) 2018/04/21 01:51:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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", 0xe90}, {&(0x7f0000002080)="6f7703a5cca6dbc1cc4b50b41638dfa93e7ef95f13bcbbce621284f5ec32681e7f2f1efe36997cf9719b84de92501eaf1a550cfa63fa720c1d9e9be01eb7c6d8a0b0e9a7cd883bcbd2c72af0f05a2017ac244ecacdf7e3528de9f616f37212d8d179b7d06f893c822b7f192ac3042a7625d6a1c29f209a42b909f8eb5971f7eec1f5fc964424c92055227f260bd7f5773d4d83e87446cfd6b2e09699800c238965a3911b28023b1a721e12c3b868b88b9c4b7ad53c5d6969a4da1f7da9f33978046cff1deb54906fc50ff01af79ecfb50c11d1f87907852bd8f1eb4eee8b813cbfdd91d07ac7190376b2e06016c701c6e944294ab0b25683b64b2ccf750b260e6cb786c5e9f455845f7803a5607a323a4a5f9eaa0eabb01888c0876bd26398d239cfecf4f33cb84d10beb277193f5aa8136d18ed52cbb24825c53f501a7ee950d0d17617f8a0c8fb5e9506b40315ad41f5f28c07c37bf35e08f2dc1efead33482693dc1ef9a59b716b6366873f497c2c63c55af2ec8440bc9099db75e046ac5fdd3e08c5cac087380eb0fea3d4923d36b933b476068a00d246a4c9c2110ec644a8bc50b95eedda51d3168ba77e8cf84cbe38e687100c6dbbba521fc92f4d9a4c1b9bf205fbbb009d78d97f4752a2587bf41a2a53cc4031644166145d9508929817cbafc9f3afcc37201b64575c30f920e5b98dc2c9bc40184ef42c88cc05e7a93a3eb622b02b1f282d9e37eb7e078c0c34fa3066e9fb68aa7050dfd07fbad3a802a3efebb47657700c08ac14786e7eefb7db672751030e695ac03efb65a3d9aa6032a46c5ce7d3fdaa9379d8fa01613f7853eb106837967d3e77d83d10edb11cb8f89858ae9e3dc0a958a6f257dd5672c61ff3efdbb573fe83f05952b9a867fc5b81c3918b697eb15715776dc5fef5c6b4ea386bbf3ccca5d6a9911c5b9a6adee7a3da82ff4256d29a7095b91d32257269f6871db14240673bc92d7e199064cac6750855114d8f983bd47ce3cd59c3bf22bc5d922695feb9a671c5d9b849911a71f1b16e7796608787c18c1f358a7fd0e69ab42410c2857f18b6b4e4647fb95fc377d5b6c505d7b23760b7e4f1859084f5b413f37f1a94c3024c1be1dfb780917833171bbb796a2db9616ad66f4e6fe0bad49c69f33aa13061f8569a9ffaab3ecc48abe2ef6b06851b3a2054c36769c2ee8a7d541fb26b8949d762efe3210fcdf7fe18d404bebcf5f6411c39b74228fb7b57a3a6045eb7c58131c37855efb08f41b314e62c940384bd3667729213507a6a746f155c3db1a377976592ebae4ec6982b01300c88382b3bdd5d943208dc60d073aa9dfdf2a05ec5768f9366517a4c06451580c24cb3abcba1506dc796bdc78f2168f4d9520a1f3216495c2979b9a1fd2a812852aece0c6aa5149a6bf6804b4e2568b7f97869a72b50839e2efbcf278c36541211eb145996a35e33715dcc7897aaffe6c232c091045729e7328bd1ab20e8b90fae80b70c9d81936d83383275aca287e45beddeac93cebe00de02e787ab699e8f18c071c14bc64fb3cb991a91f85a0a759e2f83547948c3ec5aaa11a401a4ac2d7f3fdb982780c3e0f6702d44c7276501cf6d682c45d5129cf48beb2a9f6b42581d5bcec3ce2d453ce7d4de676ba9db66e93bfd5d45fb32cc156bbeb1ad0ee0cbfd2f3b5c37f06f5f944deec71a833b6a67a20576a3131a6e82e324945968cc593c3ab34ab76c69e671bcc3406cfa35f036364b379b25f40a152f92194953b2f45d57036234aa830f5a1f406e8c369641651f53a4b6fbc16f35d6d467ee29a767fa504b0318c109a1d0536e391e1353055551534f23c32277c4d52793ed9fff103451cafc65813af641f64bf3687e7ae0a4ad3a5e7d625a4cb71452a4665d11fe7bbc74656d20edf38b5ed2cd22608eae519e3f897800abb43384f8de08ce10d07a75e1bbb5312cb471ea2f065815972b471303dde54261a2987701a577df43217b3a9a228db0ab82ea636ba5fe3bd43693be8b30bb24c8e5369212aab0178bcad1f0c019986550f5347f2eac3b2a62007e68b9843399df5380a41ae5c5325840292398fbb8bf4dd1b1aadfa0ebfd0fd0b7f300347b7ae5bfd6214c04f480e1628539bb086e0397861e66a9fc8db8690e310ffb7bf9993d6fbda9e6d8998d67a3ca9d4b8e811390f3781137a4db99c6a4599aae107aa75470f24aa0757f3394165208fd1ff07431ea0d819db7b45694d9623e70fd12afdd6470fa97491ee9a6cd8e72baa40392fcc642385fa0c9ce150b77e463a0b5f1bf1cef5a855e0477729f9a66f7d52cd6331c1100fd8f8907b4d2023b06e513df185e3f43964fee122446acff20a05f79b0e5dacaecad48fec49f0e59e62ef04cb08a84d2eb170f9dcbecf60480d7f60bd8937e51230a04bb8c29f955453a615b52aaa045232f51e758e13f5901e004f67ad6c3ade8e20d2b3427ad9250ddd1ca5b415d9dd47e0b2e562c2b85b7ce62c0b6cc93b488b8adcfe7ca9e82960104a0d0acf2dc17570b6e84663e6d6b326b69f9d1bcac71005bd4f8ce46d014eea29c8212d69ca5900ca7f203df0de4657de48ec52db58b0c6fb524ca4d9d409944e57f4619a09be70a664af13166a0a5a796be3884b068237fb52b0bede21770a0c402329d16a04dc971350f5bc3e87c62bf928f6f5d94a472577cc8f1edb51a994f4ef7f23993eb2f8818e923cd386c674dd659548b36fecd69f2c9f3e65e9e03bac568f92c6f520b5afd3f5b83bf544ede403be856a00e779d4b1d8a358ef9d7a1bf0b1876302cd8158b079fdb11fa6b8e0fc495cf4b7c45e913a0f54237e6236699124dc55360c2504cb06247b4de8e7d4d46a4c842d3bae064e9eab7b573f32aa6ed5fa55f38cf3999b9bb5e9b2e665496042c208952816d6f03cff7f19fcc4bbc7976d7923632b31521f2deccccaeef6d33bcb63d918e1c77a9f6e0415fe062a364e77aba7f8d5018a90409a6ae9cdb6b9dacc29d29a074757c012ce19a3fe4057ce26a8901b1e658f5a93971998431b77a43d4bb7ce790168fa909d36323b62f84da10d214d8076ecfd0ef0da58fca395c798ff04741c3627b2794ca4a1b45b24654ecd455e87436813cad8a6230008107a159cd382120657524bf2475450dfa2f966eb5a485ea3de683820bbbcf0abed10c1506b9348de78d43a6c024d984ec4f072c1f398e6a2fbf9f15e3965fd44b73dd39739c5e86f05b094975a52b3e07d11990e0527086cd5aed6b8eac7eccbd243f83b064f35b63930e0098fd89b9ff36494f50da3ada4fae5dd1d8f695462180275eba9f6267dbc2b443bc9d970930cbd0913549c0e448a32faeafa320962e36196f32684f741bb62c9a0aab4f6c885e79c41aa89724dbb3e96c5f4d0338b6c228536ae5d5aab59ec6bd28143506438e17e965c823d993f59c8e6f5047b27c5d39651c42cafcd2bc6d1188518b0e1052fd1476fbad8bb593e1c83972e0da7d36f7bc10540a13802463531d2b2632321e1e42a797aa572fc0380d3c8634d89d6a8c2b1328fc02b22fd3389da40a1e02b00a9f0035424c760b5a7b122872afde41da3e2aeda2813322a5feb3e651253d45a04c8c7ef65cc64cdec99dc4846b7af028b99e57f0bca357907c64654e3ed8d59b6faf89797e63026e1ffa048b997d950695cc95c34e7a44f194b7fb5c2e596e467bbe7cf0af173d0a69214a1ae450d5941365f02924cd335ae521a2cdc6848edc79a801a1e82dd614c7c971ffe570b47e02179b160628aaabda0b2b98bfb22c9abb8a9d99eacca87c9289d603a2390045547af3e49b828ad6deee4fb3ea1764d7f4e5a992e2a6d6c513bf242df7abbd159a3d166f2207b6bfc3627857e65660a080bdc23a6209295dd5eca25cdead75f3d9be8e28c0e7d9ca0c705f3d645d777a5f3feb306bd1831ee1de2c6e437a7b40fae641f8a4c79e9f25c52e6d24f6322eaf931361d9026fd03060e4e6d22cde9f6e85ae9e5cd1eb0c033ee3d27f9a105fde5e24422da226da9b3734700c10e4eaa128e417610ca6a82f44d48878e885c125ce5afff20d1a5ad42b17cfa8a236a8b9171d02e00a2186800e4c8922b669667465d676f67fbb9ee891a06f8bebc3118dde9c5d047b3cd6adc5532aff1cba04cfdd527565b5857b83d0a172b940da8b545aed0574ad80ec392f20e0346e0a927a9d3bd72c3eb23885820fe6e22130d3095c341eae98d271d0be0f90b55525822f43d53b4bd6f1231f1066b10da97fb40b66936df001cfe785e921a8a06dc45e58a2e268bcb684673a5db711bac197dd97a109e702273e94a632693a7f967790b7f694cdad37a967d998a608ea5bedee3f039e26e2fd66c3ee5c871718f04b2047052f05ce1c09f8488972bb6fea273c72075b26f45d765f773f415272bd1a83ead66b308d6c6722bb57b68467bac3c3ec1271db3315b3180ebb7c3c0cee428335380e7ac92de9ea244593b80312df2305cc5693194e0f37024edfde47608633c116581bc007ea5cd1b150eca895234fd064a0a0f0aaa71a337e2dd0cb2886554ad04b9c1cb2b8e90e834a05300a021df86ac75fa55f99975a2850d56b70feaa7c0bfd1d4b84ad9a3b41bef5006ad4289acb59dc63f581cb2f4aa825633a433a3fa8ff7e39997e62715cecc4e2a1b219d94c867deb468c62558a10a2281e988bc24134ec8dd9ec5254ca5f61e63dac12cdce66b7d564f76cca52ef8c5f4bfb6eac023e01300b5b3bb090b966c58de425dfd62defeda7e71668a7c6d719e765877b5d37c6f8777b583ea3ae85cdedfd156a2ccf0ff82c0c8de7eac4da7a99e87257ff744adda3e6e479f3a14e69eb8eb008e3d76a4bb439ec28071713521471bd82290e84364028ab6e36beebee2b4a275ca52db92767b019a0a53ac8d52d56491d2b6493ae0a057b454a4ed67201d1406d68d32ca73e3938f85a0d6cbb9a707683cee0bddf60fe8228fa97dbc12f818b8818680299885b5a5f8e6cbe12ba6fa305ec41bf91e971059cd1bc62663dc597952cae742cb985b791913c2133ec332cb61424b3bc9d7f12e46470f2c359f2a2e7f75fe384604abc11635a15b60bc0dc55a30ab18dc687167d3003fd35de0007d43f6f2f0200f3e124d23959d389ec3cc7c23ee9a5710e217320b98198b0c4fc2985443aed370c218aa7dd2e1c457db50bfef97d47a294e5258ef3af3568872875f62656484366d441000aba3fb40cd5b637e9a58755ac81769bc387fd7a50e3c5dd5002e1ada09febb08930a909ae35fec7d6bb258e896b705629a18398f1425c8f0697a862231437c2875bc5b58406797be29c5990285d7e8c13107e9abe7642d961fa0cef9800d007d9de3b476243a2e033290a83e42c0caf7b145335094007a68c316a3803a583caa1888bec920f67e0c9ca26e4a3933bdb976d2c350a2b977d74c9135634da3a353adc62c1046eade515ab6832fa85fed0595b808a345aa7af7f6da70f91b6612656663778183fb0d4bea8c88162643d11971bfa86a2c5894e3f293032d364ac83c3e29f313b863e5d71d213da8961ecea08c36bc8574b8371b5cee13e0e5e38141b52fb31d6342ab4f75662a47f1765fa66cf4723daebabe327d64d6e6b15293d72dc6e6301cc41fca4487a5c05de429936561ea61e1861ced7cee8311c71563430a33b6c0b4841d0d9e43b8e469c07d811f04653668dea50e52e51927c5165959f6625f058409f515e973b349a07378ff3c709866fbfe8cf9a5b90ba9c84d247785042aa7e276b6c39", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), 0xc) 2018/04/21 01:51:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0xc84e, 0x4) 2018/04/21 01:51:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), 0xc) [ 82.215908] gfs2: not a GFS2 filesystem 2018/04/21 01:51:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0xc84e, 0x4) [ 82.272982] gfs2: not a GFS2 filesystem 2018/04/21 01:51:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:48 executing program 6: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@locktable={'locktable', 0x3d, "8a707070302b656d317365637572697479657468307365637572697479253176626f786e65743176626f786e6574317b73797374656d766d6e6574306264657673797374656d"}, 0x2c}]}) 2018/04/21 01:51:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="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", 0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) 2018/04/21 01:51:48 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), 0xc) 2018/04/21 01:51:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000100)=0xc84e, 0x4) [ 82.413446] gfs2: not a GFS2 filesystem [ 82.428429] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/21 01:51:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6) 2018/04/21 01:51:49 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/21 01:51:49 executing program 2: clone(0xc0bc01, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/21 01:51:49 executing program 5: r0 = socket$inet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/21 01:51:49 executing program 6: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@locktable={'locktable', 0x3d, "8a707070302b656d317365637572697479657468307365637572697479253176626f786e65743176626f786e6574317b73797374656d766d6e6574306264657673797374656d"}, 0x2c}]}) 2018/04/21 01:51:49 executing program 7: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 01:51:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6) 2018/04/21 01:51:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) [ 83.083126] gfs2: not a GFS2 filesystem [ 83.094957] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/21 01:51:49 executing program 2: clone(0xc0bc01, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/21 01:51:49 executing program 7: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 01:51:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6) 2018/04/21 01:51:49 executing program 6: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@locktable={'locktable', 0x3d, "8a707070302b656d317365637572697479657468307365637572697479253176626f786e65743176626f786e6574317b73797374656d766d6e6574306264657673797374656d"}, 0x2c}]}) 2018/04/21 01:51:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:49 executing program 5: r0 = socket$inet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/21 01:51:49 executing program 2: clone(0xc0bc01, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) [ 83.290583] gfs2: not a GFS2 filesystem 2018/04/21 01:51:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x6) [ 83.324114] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/21 01:51:50 executing program 5: r0 = socket$inet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/21 01:51:50 executing program 7: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 01:51:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) 2018/04/21 01:51:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000c95ffe)) 2018/04/21 01:51:50 executing program 2: clone(0xc0bc01, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/21 01:51:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) 2018/04/21 01:51:50 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000080)={0x12, 0x2000001, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) [ 83.990792] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 84.001201] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/21 01:51:50 executing program 5: r0 = socket$inet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/21 01:51:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000c95ffe)) 2018/04/21 01:51:50 executing program 7: getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 01:51:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) 2018/04/21 01:51:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) 2018/04/21 01:51:50 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000080)={0x12, 0x2000001, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/04/21 01:51:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) 2018/04/21 01:51:50 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/04/21 01:51:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000c95ffe)) [ 84.246012] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/21 01:51:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/04/21 01:51:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) [ 84.435937] random: crng init done [ 84.465330] syz-executor2 (6896) used greatest stack depth: 16792 bytes left 2018/04/21 01:51:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x0, &(0x7f0000000040)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0) 2018/04/21 01:51:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) 2018/04/21 01:51:50 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/04/21 01:51:50 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000080)={0x12, 0x2000001, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/04/21 01:51:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000c95ffe)) 2018/04/21 01:51:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/04/21 01:51:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) 2018/04/21 01:51:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:51 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) [ 84.602290] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/21 01:51:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/21 01:51:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x22, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/04/21 01:51:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/04/21 01:51:51 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse(r2, &(0x7f0000000080)={0x12, 0x2000001, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/04/21 01:51:51 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551b, &(0x7f0000000300)={0x40, 0x8, [0x0, 0x0]}) 2018/04/21 01:51:51 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/04/21 01:51:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/21 01:51:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x22, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/04/21 01:51:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/04/21 01:51:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50) 2018/04/21 01:51:51 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/21 01:51:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x1c8, [@connbytes={'connbytes\x00', 0x18}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f76904f2cc2ae2bfac45474c4f7aaba54e670de921b2eaeda558c1bc3587114eff6ef668d72068b5387ea1e8546b77740436410ebcdffd72b77f649fc1713807"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2d0) 2018/04/21 01:51:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x22, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/04/21 01:51:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/21 01:51:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50) [ 85.103413] xt_connbytes: cannot load conntrack support for proto=7 [ 85.110051] xt_connbytes: Forcing CT accounting to be enabled 2018/04/21 01:51:51 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/21 01:51:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 01:51:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008780)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="88", 0x1}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/21 01:51:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/04/21 01:51:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x22, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/04/21 01:51:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x1c8, [@connbytes={'connbytes\x00', 0x18}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f76904f2cc2ae2bfac45474c4f7aaba54e670de921b2eaeda558c1bc3587114eff6ef668d72068b5387ea1e8546b77740436410ebcdffd72b77f649fc1713807"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2d0) [ 85.382137] xt_connbytes: cannot load conntrack support for proto=7 2018/04/21 01:51:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/21 01:51:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50) 2018/04/21 01:51:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:51 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/21 01:51:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008780)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="88", 0x1}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/21 01:51:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) accept$alg(r1, 0x0, 0x0) 2018/04/21 01:51:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 01:51:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x1c8, [@connbytes={'connbytes\x00', 0x18}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f76904f2cc2ae2bfac45474c4f7aaba54e670de921b2eaeda558c1bc3587114eff6ef668d72068b5387ea1e8546b77740436410ebcdffd72b77f649fc1713807"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2d0) 2018/04/21 01:51:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50) 2018/04/21 01:51:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) accept$alg(r1, 0x0, 0x0) 2018/04/21 01:51:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/04/21 01:51:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008780)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="88", 0x1}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 85.565931] xt_connbytes: cannot load conntrack support for proto=7 2018/04/21 01:51:52 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/21 01:51:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x1c8, [@connbytes={'connbytes\x00', 0x18}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f76904f2cc2ae2bfac45474c4f7aaba54e670de921b2eaeda558c1bc3587114eff6ef668d72068b5387ea1e8546b77740436410ebcdffd72b77f649fc1713807"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2d0) 2018/04/21 01:51:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 01:51:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) accept$alg(r1, 0x0, 0x0) 2018/04/21 01:51:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008780)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="88", 0x1}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/21 01:51:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/04/21 01:51:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) [ 85.814442] xt_connbytes: cannot load conntrack support for proto=7 2018/04/21 01:51:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) 2018/04/21 01:51:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) accept$alg(r1, 0x0, 0x0) 2018/04/21 01:51:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/04/21 01:51:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 01:51:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) 2018/04/21 01:51:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/04/21 01:51:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d03}]}) 2018/04/21 01:51:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x100000000000005, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x2) listen(r0, 0x26) 2018/04/21 01:51:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) 2018/04/21 01:51:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f2b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) 2018/04/21 01:51:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f00000000c0), 0x28030, &(0x7f0000000200)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]}) 2018/04/21 01:51:52 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 01:51:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) 2018/04/21 01:51:52 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r1, &(0x7f0000000000), 0x1f0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) dup2(r0, r2) 2018/04/21 01:51:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a40fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) [ 86.389764] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsv1, [ 86.441496] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsv1, [ 86.456958] ================================================================== [ 86.464567] BUG: KASAN: null-ptr-deref in refcount_inc_not_zero+0x8f/0x2d0 [ 86.471592] Read of size 4 at addr 0000000000000004 by task syz-executor4/7163 [ 86.478960] [ 86.480584] CPU: 0 PID: 7163 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #10 [ 86.487750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.497084] Call Trace: [ 86.499669] dump_stack+0x1b9/0x294 [ 86.503288] ? dump_stack_print_info.cold.2+0x52/0x52 [ 86.508463] ? kasan_check_write+0x14/0x20 [ 86.512684] ? do_raw_spin_lock+0xc1/0x200 [ 86.516906] ? vprintk_func+0x81/0xe7 [ 86.520695] ? refcount_inc_not_zero+0x8f/0x2d0 [ 86.525349] kasan_report.cold.7+0x6d/0x2fe [ 86.529671] check_memory_region+0x13e/0x1b0 [ 86.534066] kasan_check_read+0x11/0x20 [ 86.538031] refcount_inc_not_zero+0x8f/0x2d0 [ 86.542532] ? refcount_add_not_zero+0x320/0x320 [ 86.547277] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.552297] ? lock_sock_nested+0x9f/0x120 [ 86.556532] refcount_inc+0x15/0x70 [ 86.560158] llc_ui_release+0xba/0x2b0 [ 86.564033] ? fsnotify_first_mark+0x330/0x330 [ 86.568605] sock_release+0x96/0x1b0 [ 86.572304] ? sock_alloc_file+0x4e0/0x4e0 [ 86.576533] sock_close+0x16/0x20 [ 86.579972] __fput+0x34d/0x890 [ 86.583247] ? fput+0x1a0/0x1a0 [ 86.586524] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.591023] ____fput+0x15/0x20 [ 86.594289] task_work_run+0x1e4/0x290 [ 86.598161] ? task_work_cancel+0x240/0x240 [ 86.602474] ? switch_task_namespaces+0xbd/0xd0 [ 86.607131] do_exit+0x1aee/0x2730 [ 86.610660] ? mm_update_next_owner+0x980/0x980 [ 86.615316] ? print_usage_bug+0xc0/0xc0 [ 86.619371] ? check_same_owner+0x320/0x320 [ 86.623687] ? do_raw_spin_unlock+0x9e/0x2e0 [ 86.628094] ? rcu_note_context_switch+0x710/0x710 [ 86.633009] ? lock_acquire+0x1dc/0x520 [ 86.636975] ? __might_sleep+0x95/0x190 [ 86.640940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.646463] ? __lock_acquire+0x7f5/0x5140 [ 86.650697] ? kasan_check_write+0x14/0x20 [ 86.654917] ? do_raw_spin_lock+0xc1/0x200 [ 86.659236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 86.664765] ? debug_check_no_locks_freed+0x310/0x310 [ 86.669944] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 86.675129] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 86.680652] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 86.685826] ? futex_wait+0x5c1/0x9f0 [ 86.689616] ? futex_wait_setup+0x400/0x400 [ 86.693945] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 86.699129] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 86.704648] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 86.709746] ? futex_wake+0x2f6/0x750 [ 86.713530] ? graph_lock+0x170/0x170 [ 86.717320] ? memset+0x31/0x40 [ 86.720586] ? find_held_lock+0x36/0x1c0 [ 86.724637] ? lock_downgrade+0x8e0/0x8e0 [ 86.728776] do_group_exit+0x16f/0x430 [ 86.732651] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 86.737222] ? __ia32_sys_exit+0x50/0x50 [ 86.741273] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.745754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.750758] get_signal+0x886/0x1960 [ 86.754461] ? ptrace_notify+0x130/0x130 [ 86.758511] ? graph_lock+0x170/0x170 [ 86.762296] ? rcu_is_watching+0x85/0x140 [ 86.766433] ? mntput_no_expire+0x186/0xba0 [ 86.770749] ? dentry_kill+0xce/0x5a0 [ 86.774534] ? mnt_get_count+0x150/0x150 [ 86.778589] ? find_held_lock+0x36/0x1c0 [ 86.782639] do_signal+0x98/0x2040 [ 86.786179] ? lock_downgrade+0x8e0/0x8e0 [ 86.790312] ? setup_sigcontext+0x7d0/0x7d0 [ 86.794623] ? kasan_check_read+0x11/0x20 [ 86.798757] ? do_raw_spin_unlock+0x9e/0x2e0 [ 86.803151] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 86.807722] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.812206] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.817309] ? exit_to_usermode_loop+0x87/0x310 [ 86.821970] exit_to_usermode_loop+0x28a/0x310 [ 86.826545] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 86.831371] ? fput+0x130/0x1a0 [ 86.834636] ? do_syscall_64+0x92/0x800 [ 86.838602] do_syscall_64+0x6ac/0x800 [ 86.842481] ? finish_task_switch+0x1ca/0x810 [ 86.846979] ? syscall_return_slowpath+0x5c0/0x5c0 [ 86.851898] ? syscall_return_slowpath+0x30f/0x5c0 [ 86.856835] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 86.862190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.867028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 86.872204] RIP: 0033:0x455389 [ 86.875380] RSP: 002b:00007f150b0d7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 86.883077] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000455389 [ 86.890332] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 86.897585] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 86.904837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.912110] R13: 00007ffe7eda5a2f R14: 00007f150b0d89c0 R15: 0000000000000000 [ 86.919372] ================================================================== [ 86.926711] Disabling lock debugging due to kernel taint [ 86.932849] Kernel panic - not syncing: panic_on_warn set ... [ 86.932849] [ 86.940233] CPU: 0 PID: 7163 Comm: syz-executor4 Tainted: G B 4.17.0-rc1+ #10 [ 86.948806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.958142] Call Trace: [ 86.960731] dump_stack+0x1b9/0x294 [ 86.964345] ? dump_stack_print_info.cold.2+0x52/0x52 [ 86.969534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 86.974287] ? refcount_add_not_zero+0x300/0x320 [ 86.979039] panic+0x22f/0x4de [ 86.982213] ? add_taint.cold.5+0x16/0x16 [ 86.986346] ? do_raw_spin_unlock+0x9e/0x2e0 [ 86.990741] ? do_raw_spin_unlock+0x9e/0x2e0 [ 86.995134] ? refcount_inc_not_zero+0x8f/0x2d0 [ 86.999787] kasan_end_report+0x47/0x4f [ 87.003745] kasan_report.cold.7+0x76/0x2fe [ 87.008064] check_memory_region+0x13e/0x1b0 [ 87.012465] kasan_check_read+0x11/0x20 [ 87.016433] refcount_inc_not_zero+0x8f/0x2d0 [ 87.020915] ? refcount_add_not_zero+0x320/0x320 [ 87.025744] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.030742] ? lock_sock_nested+0x9f/0x120 [ 87.034976] refcount_inc+0x15/0x70 [ 87.038594] llc_ui_release+0xba/0x2b0 [ 87.042465] ? fsnotify_first_mark+0x330/0x330 [ 87.047041] sock_release+0x96/0x1b0 [ 87.050739] ? sock_alloc_file+0x4e0/0x4e0 [ 87.054970] sock_close+0x16/0x20 [ 87.058417] __fput+0x34d/0x890 [ 87.061683] ? fput+0x1a0/0x1a0 [ 87.064945] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.069426] ____fput+0x15/0x20 [ 87.072690] task_work_run+0x1e4/0x290 [ 87.076574] ? task_work_cancel+0x240/0x240 [ 87.080887] ? switch_task_namespaces+0xbd/0xd0 [ 87.085542] do_exit+0x1aee/0x2730 [ 87.089069] ? mm_update_next_owner+0x980/0x980 [ 87.093724] ? print_usage_bug+0xc0/0xc0 [ 87.097774] ? check_same_owner+0x320/0x320 [ 87.102089] ? do_raw_spin_unlock+0x9e/0x2e0 [ 87.106493] ? rcu_note_context_switch+0x710/0x710 [ 87.111403] ? lock_acquire+0x1dc/0x520 [ 87.115361] ? __might_sleep+0x95/0x190 [ 87.119320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.124841] ? __lock_acquire+0x7f5/0x5140 [ 87.129059] ? kasan_check_write+0x14/0x20 [ 87.133279] ? do_raw_spin_lock+0xc1/0x200 [ 87.137502] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.143025] ? debug_check_no_locks_freed+0x310/0x310 [ 87.148288] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.153483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.159004] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 87.164118] ? futex_wait+0x5c1/0x9f0 [ 87.167903] ? futex_wait_setup+0x400/0x400 [ 87.172219] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 87.177395] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 87.182926] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 87.188014] ? futex_wake+0x2f6/0x750 [ 87.191797] ? graph_lock+0x170/0x170 [ 87.195586] ? memset+0x31/0x40 [ 87.198861] ? find_held_lock+0x36/0x1c0 [ 87.202910] ? lock_downgrade+0x8e0/0x8e0 [ 87.207043] do_group_exit+0x16f/0x430 [ 87.210924] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 87.215490] ? __ia32_sys_exit+0x50/0x50 [ 87.219537] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.224016] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.229029] get_signal+0x886/0x1960 [ 87.232729] ? ptrace_notify+0x130/0x130 [ 87.236771] ? graph_lock+0x170/0x170 [ 87.240566] ? rcu_is_watching+0x85/0x140 [ 87.244698] ? mntput_no_expire+0x186/0xba0 [ 87.249069] ? dentry_kill+0xce/0x5a0 [ 87.252853] ? mnt_get_count+0x150/0x150 [ 87.256917] ? find_held_lock+0x36/0x1c0 [ 87.260967] do_signal+0x98/0x2040 [ 87.264491] ? lock_downgrade+0x8e0/0x8e0 [ 87.268625] ? setup_sigcontext+0x7d0/0x7d0 [ 87.272932] ? kasan_check_read+0x11/0x20 [ 87.277062] ? do_raw_spin_unlock+0x9e/0x2e0 [ 87.281465] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 87.286038] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.290516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.295520] ? exit_to_usermode_loop+0x87/0x310 [ 87.300173] exit_to_usermode_loop+0x28a/0x310 [ 87.304740] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 87.309567] ? fput+0x130/0x1a0 [ 87.312832] ? do_syscall_64+0x92/0x800 [ 87.316792] do_syscall_64+0x6ac/0x800 [ 87.320662] ? finish_task_switch+0x1ca/0x810 [ 87.325326] ? syscall_return_slowpath+0x5c0/0x5c0 [ 87.330253] ? syscall_return_slowpath+0x30f/0x5c0 [ 87.335179] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 87.340526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.345356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.350528] RIP: 0033:0x455389 [ 87.353700] RSP: 002b:00007f150b0d7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 87.361392] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000455389 [ 87.368645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 87.375898] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 87.383161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.390415] R13: 00007ffe7eda5a2f R14: 00007f150b0d89c0 R15: 0000000000000000 [ 87.398289] Dumping ftrace buffer: [ 87.401812] (ftrace buffer empty) [ 87.405502] Kernel Offset: disabled [ 87.409108] Rebooting in 86400 seconds..