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 Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. 2018/05/05 06:04:37 fuzzer started 2018/05/05 06:04:38 dialing manager at 10.128.0.26:43959 syzkaller login: [ 50.641162] can: request_module (can-proto-0) failed. [ 50.652444] can: request_module (can-proto-0) failed. 2018/05/05 06:04:46 kcov=true, comps=false 2018/05/05 06:04:50 executing program 0: 2018/05/05 06:04:50 executing program 1: 2018/05/05 06:04:50 executing program 7: 2018/05/05 06:04:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080)=0x4, 0x4) connect$inet(r0, &(0x7f0000000500)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ppoll(&(0x7f0000000140)=[{r0}, {r0, 0xfffffffffffffffd}], 0x2, &(0x7f00000003c0), &(0x7f0000000400), 0x8) 2018/05/05 06:04:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x1a1}, 0x1}, 0x0) 2018/05/05 06:04:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100), 0x400000085, 0x0, &(0x7f0000000140), &(0x7f0000c2fffc)=0x2, 0x8000000) 2018/05/05 06:04:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) r3 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000480)=""/4096, 0x1000, 0x0, 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) recvfrom$unix(r5, &(0x7f0000bf5000), 0xd1, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x25a) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) close(r0) 2018/05/05 06:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)={0x5c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}]}, 0x5c}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 56.435610] IPVS: ftp: loaded support on port[0] = 21 [ 56.512847] IPVS: ftp: loaded support on port[0] = 21 [ 56.557107] IPVS: ftp: loaded support on port[0] = 21 [ 56.629635] IPVS: ftp: loaded support on port[0] = 21 [ 56.716005] IPVS: ftp: loaded support on port[0] = 21 [ 56.805433] IPVS: ftp: loaded support on port[0] = 21 [ 56.938702] IPVS: ftp: loaded support on port[0] = 21 [ 57.113710] IPVS: ftp: loaded support on port[0] = 21 [ 58.567852] ip (4720) used greatest stack depth: 54376 bytes left [ 58.944368] ip (4749) used greatest stack depth: 53944 bytes left [ 59.581953] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.588478] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.618857] device bridge_slave_0 entered promiscuous mode [ 59.645400] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.651903] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.677177] device bridge_slave_0 entered promiscuous mode [ 59.758341] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.764837] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.813601] device bridge_slave_1 entered promiscuous mode [ 59.922020] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.928576] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.962454] device bridge_slave_1 entered promiscuous mode [ 60.018207] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.058116] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.064588] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.120707] device bridge_slave_0 entered promiscuous mode [ 60.165738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.218200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.260834] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.267345] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.312782] device bridge_slave_0 entered promiscuous mode [ 60.345478] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.352122] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.373240] device bridge_slave_0 entered promiscuous mode [ 60.392107] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.398584] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.406925] device bridge_slave_1 entered promiscuous mode [ 60.414785] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.421228] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.428800] device bridge_slave_0 entered promiscuous mode [ 60.451359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.493905] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.500407] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.532671] device bridge_slave_0 entered promiscuous mode [ 60.549611] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.556126] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.592153] device bridge_slave_1 entered promiscuous mode [ 60.625388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.687905] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.694402] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.721574] device bridge_slave_1 entered promiscuous mode [ 60.760263] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.766793] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.775409] device bridge_slave_1 entered promiscuous mode [ 60.787698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.798636] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.805114] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.827551] device bridge_slave_1 entered promiscuous mode [ 60.879129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.886282] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.892745] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.945229] device bridge_slave_0 entered promiscuous mode [ 60.981209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.995865] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.016847] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.034118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.048359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.107327] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.161859] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.168324] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.213346] device bridge_slave_1 entered promiscuous mode [ 61.230872] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.259395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.267403] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.277248] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.295323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.398149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.501012] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.512109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.520915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.628809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.652273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.659293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.760957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.773848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.792123] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.813925] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.909765] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.961433] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.033987] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.042452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.050475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.083145] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.108112] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.157773] ip (4967) used greatest stack depth: 53656 bytes left [ 62.176459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.262502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.273553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.308256] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.352621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.360131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.385915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.396758] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.408367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.443211] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.465575] team0: Port device team_slave_0 added [ 62.512327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.519909] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.527778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.548875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.576668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.596615] team0: Port device team_slave_0 added [ 62.642864] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.656012] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.665824] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.684580] team0: Port device team_slave_1 added [ 62.712452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.728690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.735749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.756857] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.775301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.798865] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.821253] team0: Port device team_slave_1 added [ 62.875202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.882253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.883544] ip (5014) used greatest stack depth: 53640 bytes left [ 62.941797] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.948856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.963523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.052417] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.059467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.079479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.143184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.156214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.186665] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.211983] team0: Port device team_slave_0 added [ 63.236690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.245179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.267396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.315970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.322972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.341979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.390095] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.418936] team0: Port device team_slave_0 added [ 63.426110] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.444988] team0: Port device team_slave_0 added [ 63.456993] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.477113] team0: Port device team_slave_0 added [ 63.512416] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.532359] team0: Port device team_slave_1 added [ 63.554364] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.563583] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.583836] team0: Port device team_slave_0 added [ 63.606451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.627634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.664801] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.680422] team0: Port device team_slave_1 added [ 63.694615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.703819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.714545] team0: Port device team_slave_1 added [ 63.730195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.749977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.760290] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.768099] team0: Port device team_slave_1 added [ 63.774620] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.792805] team0: Port device team_slave_0 added [ 63.823456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.831377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.838342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.859202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.885438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.910600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.926448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.935217] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.946672] team0: Port device team_slave_1 added [ 63.960844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.968786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.979616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.000255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.016253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.048768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.056371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.065946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.078436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.095954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.119602] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.129389] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.137209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.146054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.157624] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.165725] team0: Port device team_slave_1 added [ 64.185447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.194479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.203523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.221950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.234500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.241727] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.258264] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.265772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.285966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.319319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.354339] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.387939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.411856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.421775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.431092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.455558] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.474346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.484251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.498833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.506855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.525212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.538956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.545949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.558086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.585550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.594266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.609241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.630756] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.638987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.651084] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.671973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.702809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.726983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.773232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.787148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.803948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.829842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.837914] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.846394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.882441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.908911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.941253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.993757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.002156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.021338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.080355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.103738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.129411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.146900] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.163496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.190500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.242465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.250188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.273170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.497554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.505125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.519956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.649721] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.656232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.663178] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.669654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.696644] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.703314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.809182] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.815681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.822571] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.829056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.918630] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.137289] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.143765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.150590] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.157107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.166270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.216327] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.222810] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.229767] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.236224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.313275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.375979] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.382468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.389455] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.396049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.458649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.743616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.758362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.782802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.808103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.829690] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.836151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.842982] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.849456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.866476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.899561] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.906102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.912982] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.919437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.008150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.065345] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.071842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.078722] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.085183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.102106] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.767153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.778714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.801988] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.097623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.125549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.186334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.271580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.325612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.842453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.864800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.908506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.946628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.973068] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.032312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.149772] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.223233] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.610924] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.691976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.707383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.713656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.730302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.778784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.875195] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.888151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.898855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.950458] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.956756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.972865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.012842] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.021700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.034340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.086511] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.093160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.104109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.487981] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.494361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.505958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.576490] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.596499] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.608322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.621779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.651652] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.658004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.671800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.794097] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.918452] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.968111] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.011985] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.367930] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.467087] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.499473] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 06:05:18 executing program 5: r0 = semget$private(0x0, 0xa, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x3}) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3) semop(r0, &(0x7f000001a000), 0x2aaaaaaaaaaaac45) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x34, 0x4) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/50) 2018/05/05 06:05:18 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21}, 0x1c) 2018/05/05 06:05:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/138) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10) write(r1, &(0x7f0000000100), 0x10174) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/05/05 06:05:20 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/202) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x303) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00000001c0)=0x7, 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0xfffffffffffffffb, 0x4) 2018/05/05 06:05:20 executing program 7: unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/05/05 06:05:20 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x6, 0x100000000, @dev={0xfe, 0x80, [], 0x21}, 0x2c58}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xa8) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$packet(0x11, 0x3, 0x300) remap_file_pages(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x3, 0x40800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) mremap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f00009de000/0x4000)=nil, 0x4000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) 2018/05/05 06:05:20 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00', 'bpq0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x110, 0x148, 0x180, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'gretap0\x00', 0x2d, 0x2}}}, @pkttype={'pkttype\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'ip6_vti0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xf8, 0x148}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "63aabf737f6d42ffad5a00a106f2feeed9ece1ac9203ecbee09528ffc057"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3d0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x548, [0x0, 0x20000100, 0x20000290, 0x20000530], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x7, 0x10, 'irlan0\x00', 'bridge_slave_1\x00', 'veth0_to_team\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="b75de9f5a5d8", [0xff, 0xff, 0x0, 0xff, 0xff], 0x110, 0x110, 0x160, [@rateest={'rateest\x00', 0x48, {{'sit0\x00', 'syzkaller0\x00', 0x15, 0x1, 0xfff, 0x3, 0x101, 0x5, 0x5, 0x1000000000}}}, @cgroup0={'cgroup\x00', 0x8, {{0x1, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xff, 'syz1\x00', 0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xb, 0x2, 0x80f, 'tunl0\x00', 'veth1_to_bridge\x00', 'bond_slave_0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8, {{0x6, 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x9, 0x40, 0x22eb, 'team_slave_1\x00', 'bond0\x00', 'bond0\x00', 'veth0_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x150, 0x1a0, [@arp={'arp\x00', 0x38, {{0x335, 0x11, 0x0, @empty, 0xff, @multicast2=0xe0000002, 0xff000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x8}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"6c9ae165b7742ea56213fec5689057cf5d50403c6e9c4f600f02995730cd"}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x47, 0x6e1}}}}]}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x15, 0x4, 0x6004, 'team_slave_1\x00', 'rose0\x00', 'ipddp0\x00', 'team_slave_1\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x0, 0xfff}}}}]}]}, 0x5c0) r1 = syz_open_dev$mouse(&(0x7f0000000700)='/dev/input/mouse#\x00', 0x4, 0x200002) r2 = open(&(0x7f0000000740)='./file0\x00', 0x141000, 0x101) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000780)=r2) 2018/05/05 06:05:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200)="b84a57", &(0x7f0000950000)}, 0x20) socketpair(0x12, 0x5, 0x800000, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/05/05 06:05:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x202100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) read(r0, &(0x7f00009db000)=""/28, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfff, 0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000003c0)={0x2, 0x10000, 0x1, 0x3cd, 0x400, 0x23}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0xa1, @time={r3, r4+30000000}, 0xfff, {0x9, 0x4714}, 0x0, 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x101}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) 2018/05/05 06:05:20 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x4, 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)}], 0x1) 2018/05/05 06:05:20 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) readlink(&(0x7f00000011c0)='./file0/bus\x00', &(0x7f0000001200)=""/140, 0x8c) getpeername(r0, &(0x7f0000003280)=@can={0x0, 0x0}, &(0x7f0000003300)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005e00)={@remote, 0x0}, &(0x7f0000005e40)=0x14) getsockname$packet(r0, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000062c0)=0x14) sendmmsg(r0, &(0x7f0000008a80)=[{{&(0x7f00000012c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000000}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001340)="38b3c8fe2c7d4caf18e8283e796facf07f1c2cd8db8d5420aed01296937f2426025d77c1bd54f8b30df4adada32cf92f6ede1b410650575deb985875463e266a5d60f60ce19a22e277e699c1c765d2fdda9b348858ca8e170cd7a6de89572c00af635f4af9500e970180bcd5330dea0a3a691a532b366c74317774bb96fe7ecea40b58de228ce9e63947fe5e71efa28a231ac5e1715ebc801613906d1b5390ed50b1838b1a0306dc5b0fea12c5f492ba596522c0b0058df0e88e61285be112949b87dd7198140a8118158348eddfc1e300c096", 0xd3}, {&(0x7f0000001440)="17c35b699630166c4a5069123e1c8dec0ccf6c727177feb30213f6a24256f55b650757af9b75e0569f69d1e5dccdbe9171f48dbe245696f3f1c6662e1d281663401e8fc01820c4357befa12d94b4cdf6794541f31203b6dc29c3a2d8d9cdd30f60d97d97b01dd4d6c585c99d753e361170e47c3905a28cbdfbeaab4b6e705311b65bf342e28fbb3349fad5faaf5d6385db0dc7f5728c3c1a5b1ec94190fd3b0f0ae7dbe6585b6023be3843a09349f30d4ac01a3932d1edb103dfb19b4f8dfae51cb867416e70c92ffd41bcb1149a3921354d108a39de4d1a4a6f53cf297c65966a2313c62d82", 0xe6}, {&(0x7f0000001540)="7cfc82a80bf4e29b7f545aae37d83537aef89570433d01b5f98d17fbe9d5eec73646526bb5c5", 0x26}, {&(0x7f0000001580)="57c0da7d5b617251fffa36ece18bd65808d70a4a576864e0e6cf1e3a4ed6ab6294fd4ea0df2e5a72a247", 0x2a}, {&(0x7f00000015c0)="684a5738fc63b5293534435377eb7db8cb3e5d6a7b9d4825183c706ed8a6c87e44ce040ee71f782d01b12527b72bc86679a11c", 0x33}, {&(0x7f0000001600)="fd9475232cb0127c6d673ca464e6534c15d6988f2d50aa6dcf225e146d9dd05d6573dc6b20092adf397af2278739f0dafcbb9708091fbc3f812127b852ba8f07bef5d09406fe8c1deea721bbd54f4464a8abb391a7182cd76d3c11925c6e9507fe304eda2f372e01fa1c57e59df303b04c59e7301868a4464b1eb62e7376b5a50124938202b60d118636ebc25e201908f486d122f36f34b57d9da1c9225f8e9fe0c65efa4746dd6ac16a6d30973644e7d7d7ed0dc87cc5e1ed4ae8706ca6d95ee5321a356a2e5973a129845d0e87b1ef85e6dd0207893b8436e2a111dae3", 0xde}, {&(0x7f0000001700)="7e7bcbad7e2223155aeb3e4eb124742dd607df562ea9bbbf42b8079ad2ba11dd5391e9a40064273aadcd0bbc6efc818c35ad30ea03824f7b4d52430963f65848dad3fa", 0x43}, {&(0x7f0000001780)="214270d4fd3f872ad0ddefed268bfc2f55851a81670ea6f47eb2351befcd9bbfe54980e15a", 0x25}], 0x8, &(0x7f0000001840)=[{0xd0, 0x11f, 0x401, 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0x10f, 0x8, 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"}], 0x13c0, 0x4}, 0x1}, {{&(0x7f0000008980)=@nfc={0x27, 0x1, 0x1}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008a00)="fdc5c8d26f9994b70fde1566ce050d46f9140d22d83d61ef90eab0338e5b80a45e2375feb31103b9c2dced48ede298d598912e", 0x33}], 0x1, 0x0, 0x0, 0x20000000}, 0x1}], 0x6, 0x40000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={r0, &(0x7f0000000080)="9d40e19adcc41097cc4f57daa34e8b2b599558e0d9ba1f89adc4005979f66ce033ccaa81a206f92b7e5a3528cad08b521926f1807440c4ee530a23cabcac2f1bc3e1d8cae20a4f200ce9d1721513b607efedb28fc0dace4fccbd4f49d40f521783dca8b6244360790c7ad0bf6b7f48669188b5044f4571a91621f1ca413a92afe583ce4dbaca1cca3adee4f7ede132cd0b44ab93556d399847493092e5924ba8b162826e897a6af1c19b7710ecbd83f9b7529c213453175d2a96582450aaa32ad9dc163a5040f0", &(0x7f0000000180)=""/4096}, 0x18) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r4 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r4, &(0x7f0000000040), 0x0) [ 85.631379] IPVS: ftp: loaded support on port[0] = 21 [ 85.634201] mmap: syz-executor5 (6657) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 85.652147] kernel msg: ebtables bug: please report to author: bad policy [ 85.680978] kernel msg: ebtables bug: please report to author: bad policy 2018/05/05 06:05:20 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40480}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) 2018/05/05 06:05:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac141bbce000000100004e2100089078e6b1a78f8be707"], 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80800) 2018/05/05 06:05:20 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000004000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/05/05 06:05:20 executing program 6: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) pwrite64(r0, &(0x7f0000000040), 0xfffffd6a, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) 2018/05/05 06:05:20 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x800, 0x400040) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x6, [0xad41, 0xffffffffffff514f, 0x100000001, 0x2, 0x5, 0x400]}, &(0x7f00000004c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x210000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x4, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x7c000000000000}, 0x8) quotactl(0x80000201, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x2100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81, 0x1, 0x3, 0x7fff, 0xfffffffffffffe01, 0x1000, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, 0x0, 0x4, 0x5, 0xfffffffffffffc00, 0x2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x74e}, 0x8) 2018/05/05 06:05:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100}) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) preadv(r1, &(0x7f0000000180), 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x200, 0x800c, 0x5, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0x208, 0x7fffffff, 0x0, r2}, 0x10) 2018/05/05 06:05:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xfe70}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x4, 0x2, {0x2, 0x1, 0x0, 0x1, 0x1f}}) 2018/05/05 06:05:20 executing program 5: r0 = getpgrp(0x0) sched_getscheduler(r0) unshare(0x2800003) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x3, 0x8}) ioctl$EVIOCGSND(r1, 0xc0045401, &(0x7f0000000180)=""/149) 2018/05/05 06:05:20 executing program 7: unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/05/05 06:05:21 executing program 2: 2018/05/05 06:05:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004280)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x30) uname(&(0x7f0000000100)=""/34) 2018/05/05 06:05:21 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000140)) syslog(0x3, &(0x7f0000000300)=""/215, 0xfffffffffffffd8a) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x20, 0x10040) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x6, 0x5, 0x8001, 0x3, 0x18, 0x1}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', ']vmnet0eth1\x00'}, &(0x7f0000000400)=""/4096, 0x1000) 2018/05/05 06:05:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0xa6a, @empty, 0x6}, @in6={0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff5c}], 0x38) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', 'ip6gre0\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="6b1a10068117"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x9, 0x0, 0x0, 'irlan0\x00', 'teql0\x00', 'bcsh0\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0x160, 0x1a8, [@pkttype={'pkttype\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"66c121c7f7b8fdf26cce9f91276edcc60ad27035b20e720b7867e52655e3"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3b9a594d497d2b5678ad44cb9dd3c6006db8d94321cc94165676a544d7af"}}}]}]}, 0x3c0) 2018/05/05 06:05:21 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000140)="0e2fcc3c3a824581fba85bb676ca74d0d17d959eceb2c0078b65bd64c3241c479a538c0106b33ba53ae0d83df3b2860b8df3a8075f414f5ba3b3c0ddf4c0bf92c33d7f42cabc70995cadb0f7095af3", 0x4f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="f0000000130000042cbd7000fcdbdf257368613232342d73737365330000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d8158490000000008000100010400000800010009000000"], 0xf0}, 0x1, 0x0, 0x0, 0x48000}, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7fff, 0x4e23, 0x2, 0x0, 0x80, 0x80, 0x21, 0x0, r3}, {0x6, 0x6, 0x100, 0xfa5, 0x2, 0x100, 0x0, 0xafe6}, {0x8, 0x80, 0x8}, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3502, 0x3, 0x3, 0x80, 0x7fff, 0x9, 0x9}}, 0xe8) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 2018/05/05 06:05:21 executing program 3: unshare(0x40600) rmdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) 2018/05/05 06:05:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001bc0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0xb2b7, @loopback={0x0, 0x1}, 0x3a}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="c326c7c778d6309ec4ea4b46c6446a4e40d197530f2517b4df4bfde673b86c34123f190d8adab87f", 0x28}, {&(0x7f0000000140)="ae12463b1f271d20e710dfd1caafaf570592fe98e7a6540d31201c674e7a5aae4aef20dbe45943a1d6d9164b630fcd41107ca7df5732fb4ce2999e64", 0x3c}, {&(0x7f0000000180)="2f76d44645af5fa68759a5b0272aa37bb526183c1c7c97032f5aac86f2e5d92b8f12e95ce37f903d3b434171dd3e5e19247c8330d6252d10dce70d3bc64a0cca4c33a7f0d6e3037947a65ceb3a34c4a2be0e7a072fb0d3733ee4c84fb664f4a011658ac07ec918795e7b96cee447c0054bf712b9f4fc1d05c794fed4f0d9b56094293739fa7c078ca49642ba2a53b4076c8f0c9e75f216e647d9c4dc9fbe0d16ca", 0xa1}, {&(0x7f0000000240)="6793c56bcb6b563a2c5758871e239b4b2c8621b9f21e48c17711fcf954276f0cbba7445367eb3b7be8c746ceaa5ba16e403689712099903c1cf1f8992007daad31bbd93a26590d1c171e563467919defd9f422f2d237b351aa8106742a99cb14754298f31da6a3db5aa14a822115e04ab0d86e545bdf3017f62fd9fe73dacbef8446c0c438feab3a233bb454c43729fbb3bdbb863f34e98c2aba5485c9b10d7d9d81246873fe473fe233b7f332175a9a56cbc637fbc4f39637f866567787d9baf7d20e148587570121abd8b4a4c4561ec0596273", 0xd4}, {&(0x7f0000000340)="9b05c5044999fc0b9177e82abfe864e9a166415013ce9dde0e3dba7a22057e28eaac248e13f5a89c77dc35950bc810ecd44dc316d6c38a9c7107ee623ed9673b2bd166653c3b0602f2e8196167c47e35b59c03ebbf0590c3e6f0c4b1975a82a5743530f8d31ec6480e0ae7332eebef", 0x6f}, {&(0x7f00000003c0)="f6e4c4c6618aa79e7ebc5f2601fe4d21d495ed4ef5f952dce4b51d5f7032a3ce0761cf99bb547697b1882dafcc055dc0b066345aca4c5ec4f291ebf896717bc640f6c7fa89adcae05ded1c2d6719452fcb578b8a2eaf7381191b8fa215cae00bc3a2761d63530ac18a257dd85664bfe1e1de47675922a9eca0df052b6cbe546aa3be629be10c9da015d773691243df34def307850444b7aeb2023feaa0af34b10de2046362be788fc14d0d57d0c54cf7dc2c8c5ddd1ad186ff139e7e9c4d2585d6e75952b5b4b6167f0ce6687e07f4b52403270b76d5f0263186b87ab737e2d1f9b6ae254286fe14acdd167f6c8b12348a8cdda11f9a", 0xf6}], 0x6, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x5019, 0x5, 0xaa02, 0x3}}], 0x18, 0x4000004}, {&(0x7f0000000580)=@in6={0xa, 0x4e22, 0x100, @empty, 0x4}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="02beb0939c3afe065df013500a18738d4c3983b4dc09e8adc9d68ae5c2c670a9fdfd9d8fb4dd171ff97b28491d1e599c44bd60eeac65d6ff2806b9533614bd0a9234167589434999c77ba63deb3d8a5ca56b6dc36eeb05854243891d9390e0ff2133cd1e9136d0fc3da23fee1c34b6ebaf2d82982e522c327f0ec7bd2beb66d09f9efe2c2b7a16ca5f72ba7ac33d953ef5e6c3027e0af0d70697f9d30c21899fe913ae0cd915ac14bd90b043e8340e6f644b97a6a80140da06c2cfc6f934b30895e7ac7b9a54f131a34ebbc43742ecad62355329fbe0f5b668bfb13478c3ac969a759a8add30d5", 0xe7}, {&(0x7f00000016c0)="0ba2b159276963f33e1c0f49cd79c0cae75e53bbcd9ee6f53a57428cff12d6e7ffc18f1005d6f3", 0x27}], 0x3, &(0x7f0000001740)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x1, 0x8}}], 0x48, 0x4000000}, {&(0x7f00000017c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001800)}, {&(0x7f0000001840)="4dce5f5e1e3ce92b5de72a9c5255", 0xe}, {&(0x7f0000001880)="39f8ea34bc79c09e323b1eacc797c0f4d0b847983d2bdb73af3e3a1331899d08c2468add80b7d8facaa97bd5e1f281d3ae04619aef8747e5794e16a9a3ac597b1a4914aacaca7250e453c827dcc9bc839ab8ed4cc9f37378b219b1034cd8286caa3fa66252eead9e7c043bd878e145ef096edb2090b3aff3", 0x78}, {&(0x7f0000001900)="f9e89a2f133bcfd4363951cc390e9b17494e556f555c0d16882e281dc145e43936fe34e9e4efb05f9a290fed9d7b8d92a76dbc2567022989db4857c1631344b4b0e569bbc86aa6134bb93e383affdfcdd75b244514e58d82e0c3d08b8137a1cdeb49000a3ce970ebf35f43daefc5b11a21f8222fc4979f3c76427592", 0x7c}, {&(0x7f0000001980)="faaf8cbe07b38f50243a4f822d3a3724efafbdd9fb8877ca30c1b8d2377a29543a6d3a240ab7aa10ffe82cd4e476ae8f4fb926e8dd081483cb89b634db7e5468aea7c09bcf5d1acbf1cc5efedeade83591df2416d2a966adb22e061f3cffe0e7da279d61ef5770fa6ed74249f1346136e79d1f37458f6246003b1fa68486bccb2fb2d538161a20330c3d24c7cfbe35472229a92b68a9f7d066ba3a06d8efcb6639162d13aec729d01f4babc7240fe1c4c4ee2a0e05cbe3b7fcd2e93912229caa54a23fbb", 0xc4}, {&(0x7f0000001a80)="d5abea5d984aada3590abb45f48bec2b8a8f63dbc6544e26e4b69a34bf08ff7301d91cd06f8e2606dfab3381c3a2b1c0bc7162339889fab8757aa3e1f01a1f2dd276f0c7a6d936b4aff40ec8", 0x4c}], 0x6, &(0x7f0000001b80)=[@authinfo={0x18, 0x84, 0x6, {0x2}}], 0x18, 0x4}], 0x3, 0x4040000) 2018/05/05 06:05:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x9f2a2a613dfefdb4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003700)={0x0, 0x80000001}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003780)='/dev/sequencer\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003740)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000b00)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @random="87d1966f82f5", 'irlan0\x00'}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000080)="ac534581148ce59d01b04239eef2a5fdd9abc9e7fbd884b20219630eb8195c70d0e6a2f4a1a7a17b8bec8cd176a7fb06191788210cad3641347dfe69ca3d100996ba473278a410c60aac67aab7a8176435757849e5da36d8b46447eee440c674f8d58b2bf425ebdf4c72ec617fd752585f93a00bb6e266781a923b20eed102705aed", 0x82}, {&(0x7f0000000200)="a27f4d9548c4bb309fef85f4481e39502bc4301ea572453a2660867efb28057ed44b7c4b1904a8efec5e1dd28d1dfcb5f71e7320a97a43bb86067f2c4f2269b64d55fa52ba221f988e9f67d93a286802899065a8f42344a40fabf3ea8713af7344c3245f0935c29b34e7cfaafbe5f3c5d0fcce8d949a760e233fabae8e6fceacd64b2818fc665b85eecc41a2d7766f5afcbe1d7a57b9201a445f2096c7fefe14d1fa58a570714d533a9aa88e2b77040f7a4dbd3cee2642c988ec627cdaf825f3d94155ac69035b06aca18f85a593aaec9af0", 0xd2}, {&(0x7f0000000300)="adf90829642ace77a3e4ab0ae2110c702d130b07aac30b56a0d3d4828a990ce647311c933f633569f27fc98ec17521544f5dcbdf721d1da056bc684e7d92b6007776e1ad6f1eb19ba82c723bb3446d36d9eea668dd31794f571bf74751f827829d981ec9cd16184e609a0e768b1769a80c892da721a7005dc7876db836afe6049dfacf6e0176cf9e115a12aaa518ad5be916009833356d9b366d62a5da30c83e4ff9209a377d9804d8734c18ab44a54943", 0xb1}, {&(0x7f00000003c0)="09ca67160ca10e30cce529ca324578e7cb5aaa7f5eb6f39dafd7f8ab73996f169c2a4547a635282b6095887410d2e5af7fbf52aed742ab341519336ad28bf28519bba38581e9545831a76112eb1cebf800b94c233cd8eb14be797f8ed561ef32f71c0928a7236ccca6e267c30e8a9021c3210633db3c42c8752a2c1498d3d402933a3b6a4f807ba0d53bf7b656d14dc6961d8226b45b9deee0f38d58c0acde2099568782e71020755816e91c229b21dc8ba8a3a67125e347ec6d3dd774f589f99ea11f6e77e100a6c558f18f843b47aa1b7923175a4a655a0f3783442fc9592a6f5e866a18bc4aaa3e6ed63652ce", 0xee}, {&(0x7f00000004c0)="27f9bab469c33cec37f0577be243f8e80df855502522d52843361e654fc487b9750f4a94662e0bc47d22e07b85546511756ac184ba861ef6273f3da19f97de1426481d30cfb9e49c7024bae77d459481", 0x50}, {&(0x7f0000000540)="8ffdaabd35710511e7c0fe6d0201a958675113f0b7002e7ccf790e527770e7cdfaeefbb34745117c97fae58e820a76563ca0efa521819da13b0d3380d7e45b5ec9955f52415242c3e76802be169d8a7f9cb74448a56e7a1691a420592d537237ad08cc47058a", 0x66}, {&(0x7f00000005c0)="c73e06b9b40884c325fe25ccbb2b5869225a4a35a628864fb3fa4645f966d2857a241fa5121d3902d68861f6aa8f673b7a45dee107271c3996c46d17b2b4d7a1ed83bca5aa079a8d102212442f865e82dc0d104175972d5873090c84ba843e2f17da197a62c1b62311a3b0c0304bb45ba0c771d9f12edb1c0fa75bee9cc3fa2c09e4198024d412eb3a60951498c89c3fec998bb59877485cb5b8663d1c8976a0ecf83676662eb860fe94d51d094d1c4ab73104fc5c0bcc106f73f3212084e6574702bf873942ca924c58a4ef50f71d0928", 0xd1}, {&(0x7f0000000780)="55a51f34bc9de3d518d1811725154bdf192f57a4ad0da1d70b87566b752dbaf4f54430582d051ea198a0d715db297dc00b522d0dbf5beae1b85cc404095f9ca0f5ecac248eebcc219298620ebf2d31e4da56694a8d838f37890e6f91fe9912f8f4a7a558746c2509dc9780ca5ff2d1162ca79d459f604a200b0692a764faae2f9bc5445e210ff73233b9889d479fffa8311d00", 0x93}, {&(0x7f0000000840)="fee52ff0cca6f17b078bcfa3740162d6928884b066f6a4a5ea2402b9830da8ff346af2c148abfb7e7138ad72aa93339956521de0bfd63772763f67ba06bf7002101f7ca329537ace1bcf3c2f5f73270db024b6ab464d843baf06f68cb6d11b17a4d5a2fee69ea6c6d2cd572598aead8c1606dec3e578365aabc7a27269cb6852ec6d9cbab441a6d10c9390739b12bd34abb75f0d7c8d6753352c27f6f6ed88bf7f180e5899cf54e55538cf387b39fa07ae569d29fd6d419c03442a23006302612edb724314350349cc61b1bcbfb2c81423", 0xd1}], 0x9, &(0x7f0000000d40)=[{0x108, 0x116, 0xd195, "2cb16eaf4b11975c04122a43801ad5f2a72c9225968f636ea30068e4a44a08831f35c4ee5f12f2bfa1e9344e5aa450f3cc452a29579e2b6ca02630e2c0ae03395ef37e2e3fcd311feac90509e09f463ec4a281a5751f4de9022edd587a452043bc69974c661d59147f8680dc523417e30c1da43727678392a8344a9ef0159738b161e4e7f6faa9250321dfe8ba91ee2bbf00c33ec2e1cbafabeb4d7cf9ab9ae8ecac1b778c81b723f3367d3ae9b1271e0b53aab9432be192ca4309f6a25373bcc980d5695a99d81e853a298302c3fef833723a2fdd7f269be814c0087b45cb47605246ed201a7769a7979acf423520a04404f444"}, {0xd8, 0x11d, 0x400, "60345b90153eea5f2a12cd4a0e8661ecc0d9c51d7c718dd930dc89e5eee99b98c20a43f65491c9d8f45041c75c516dd11ff186c48bb8a431d38203cf3998e89dc47e981bd8881822705f68cf15ae0a2d23f001f6ada7263ea789e4ad87371d84479832caa39cd866303bef9c51d40364f81327b89edd920616c83b0d70de19e38a1d78d8bea053ec29c035124add9b9f944905da62f663912295b1c20beabe5f3ce8585ef80f2c45f13b098cda4ec3f42d625bf083fa5ab4373d87f6d30dbefafd62067369"}], 0x1e0, 0x20000040}, 0xfff}, {{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x1, 0x4, 0x2}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000f40)="6bfc68ac251f16f4d1980b8d15086af7369bfb8d5b528703c7aadf432125e3dddb4741f9a8fd98b66c9587877ab3e25c2a379b073566f7b7932a06cfc385db9255b79e81a242833e81b855b6647bab89cb6204604fa7ad0aae0d4e22cd171b27456731351b4577c77c18e6d41c0a44179b8c274800176eeda45c8665ffdefb63c7c306e148", 0x85}, {&(0x7f0000000140)="422d85d25bf364640f098583b14e5b986da3", 0x12}, {&(0x7f0000000a80)="1c3f6451180fbb8a5d4f0fbb023da255c41756382b37a7616bc6b1d93d3070015ad256f2f7a7d873b3e33743b7123dc055e1bf1e3b9050a332aca5637f01021285c56723156004d8a905", 0x4a}, {&(0x7f0000001000)="72434999a4911433019833f1e5b7bc33045111be8e69b6a2ad1d7a6859ad84f3b5c2c99360b79a02d566fec6acb61cc16a678e618c627e6203cf542136b6df544b02bfde517e50036304772f56b9b078de82b3f5dacd68d3fdd494de33a104a92cd7336f0ac4074a06ed6e4c4bfd8456e89e566e50a4ce4af34f2c9660f165e698", 0x81}, {&(0x7f00000010c0)="201c6cdb9e7c130640f75397b604a0acf570b90af4dfaf5e966b3e54a838c598adc72d5b2f6935e7b48da5d42eb7740008d52a2cfd4dacce031ccc27e3b19014ebb3ec55135c4532ab8b54fcb7e141e42b39729f8e55b07f3f9336694db2a361abf0f7232bf65c9feb9b6b8115d5be2806fc62519d371f1b6e1c0a6a45b76b2bc348970f44beb5f44dde84675ae40365df4b669dfef161d51c4944afcb604a434cc81a430465a14adcc34a317f4d69fa061a578ba8c0cf6460cd1f1f868ccb8c6ee1b87d3541d8577a9dfc96357225a58db3c39e1e87a9fee0", 0xd9}, {&(0x7f00000011c0)="1267a2b1640234f0f8ce2a73f7c4283ca59f54b3e44150c96d8cb503561a726a14782780aae383580ec6808e4abaf2b27869ad42491c424250b979c455ffe9f4ec4e239a273370239b671f164b66cbd1350b3c63cc68704d09ed8421d46857cf2912af70c9b66c51d5b6c8afb12e53c3793191bedf36b9ca077c59c47768c6d0cbc433fa27b84744b6b72ae1d7c740aba5", 0x91}, {&(0x7f0000001280)="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{&(0x7f0000002a00)="3b967334d4b241fd62462289320865c37e734f338f6d55f9d4c01a0adca571625549326fb1c4c8f542bd23a8d12169ed120c5704af7d062ad90242e76b3e6ff6ec91bcdbeed35d5482a09c9b4417582370e398db45bfe108980a2b157683476ce4df2ab9b2fd87c0dc14cdd7fc0d23e46e5303246224852d809bc4584ce80723f02f5d386252f864e6d9fb684312f4b8af72ab016c30914687ec48317cf0e97d56ed", 0xa2}, {&(0x7f0000002ac0)="3d255eafeb7147c6494fc867b4fd17a8194976fdb47f196474b0aaa3031a10f682acf5bf6c922673db2610ae679c5bab15be5ad6f6a29ee169ee36ff4e3f6fa1d4cc53e3ac6a8e6deea4929083b5d4c4bbee20e83458f86e46dbac57306aee979e554e8b86d7145800422aec6c5c1875491c7c6743bfdcbf92e0ab", 0x7b}], 0x4, &(0x7f0000002b40)=ANY=[@ANYBLOB="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"], 0x118, 0x20000080}, 0x2}, {{&(0x7f0000002c80)=@nl=@unspec, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000bc0)="cd683b40561323815acfe01fc1", 0xd}, {&(0x7f0000002d00)="d941215be48994dc4db301d16f1becacf619fe5fd32ed3fa5a347f95455359f8f50398a9fde321ac60152dfd177bee42ad9e8f62c4678764c26c1c443686a821c8cd3cf9254d6e170a7d45e8cc9ad7f0b172f4c750811d8169f62efb1e8a858b53498f98adac9a8b32693567a2efc2daa72a4185dad2821af9a0d44e3f4d30498119c94379e37caad94b5d583146c3e7e4", 0x91}], 0x2, 0x0, 0x0, 0x4041}, 0x7ff}, {{&(0x7f0000002dc0)=@generic={0x10, "68bd4457b57316c791ae7c6e0de1b6d9b569ac1d9c4920d05192cdd18c844c340118412b272a8424ffdb4fcab4b335203d23007f007e75f5a2a124e102b6f89df20d09738ae7b6b008e93f8ba3ef4a0abb0ce3cd3e9f44cdb67ab0f8e7f0d53e7c4aad2e5b366bd1a510b84e50ca6d9b352a688a3388a2702ec9c2c57250"}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002e40)="6c5aab593b", 0x5}, {&(0x7f0000002e80)="050616596bc8dd7c70bdf43a802359c90c806877eaf1ed53671f4ecb7adc579935b376dd22082f8aa17095c99ecb676a2a865a74654e8f4ebb90bbf98e81c1b0ff85855a6dbbce3b8eccb294faa68c7b5ad9b027993d69173fec84708c2324f5e442de2a31fa7f5ad48650d5ccee99de17e28bfee38f7813a5664c878190b85f9f0a3135db5aa73c318e53d428d3880d023883b52dd998ebfbcf3caaeff9a9ba89148aa8952a0069aded0417a22f85ea34ce04803ce4fac6ce8cce24bc8bdada6e38b994237b38dce6e17f6a9699c9f181758bf0b0361cc76ea72b3c04919be8b80cc90ee56c057c37e12889ea18814a", 0xf0}, {&(0x7f0000002f80)="ac210c7353118351b5365585272a841a49cdc850d624a2051a1b515bdb6dd3e49446499f8c46c05c92a5484e8c940963948cf944c1cd72298cdfa4bcfeb27ebe48522ad60a01fabd5d42c0b7c9c63e585a55ce99cd24940eeab4ef921a6baee3a731bb83e8cc5309bbf5419835ee3fc26015ea0559ae4ec695a6395a601e1a32b0f635af3f67276f5e40873fe2602e98ff0d68dabd733130ecd8dacb1f500c4ba5bd68448f0fde21512e7c52150de8d4ba9eafcdade62b4800852c09c3ed336d903582e188589b", 0xc7}, {&(0x7f0000003080)="ecfb3c1b4ea347c18fd63341c1f24033c631ff3a2570440734565e59a09a2b3835ddac615ba0fde398d2660fd1311ac4c7862462ed7a86dd569232a10795790c4fb46f3d8025599261d44294903584d1b6b4cb7bcacba9fb4b84c0edc931ac79a502070be357126f383693a94852a329d0458c1c430fb95b7b7cce823d182058e816108ea4c3360c981c9871402b624791ca6328f88f011ecda57858d390eeb944ef0f821f71c53c12f998ff598a4744", 0xb0}, {&(0x7f0000003140)="9a61416fa8394a06d758c1cd9c91108390f496d19110d3ff", 0x18}, {&(0x7f0000003180)="e0d7bc39fd0beeaa0ce7890d655bf7287904ed297a5a9c7c1fd692a6137836801edc91b54bd508cd6fe798fb54db18e5edd3b0b98da951fea8", 0x39}, {&(0x7f00000031c0)="98c22f013b5cdfebc97dda951a33302f46", 0x11}, {&(0x7f0000003200)="4e46e7273fc7b556e95fd930a27ae28ffd9a8b2feeff610865ba639324b311", 0x1f}, {&(0x7f0000003240)="520ba16ec5b4c12fdeec02052f7380929b4ef49a90ae7e3959714f2adace45ce08621d04a98d428ea6ea03853d1fc6bc9dd3abb1160f3eccf98d59e202206f525b18ef7ee02e62e175d44fd8c741e8824bba1e40a94200975a986c6f57190b70aaf492e1989c17f18dac", 0x6a}, {&(0x7f00000032c0)="cee61d7b9cfbd9ab090a9fca7c5604060c86b186dfc0b51ced8c8aa52f6ba50334338fc7a5caea5a7c36cd814272541ae33aa90a65339d35fffab4d5b4e86542dedcfe291cbd87eea1180d74072b027dc362966103d3279786f7e40af70d3248aee65935c733b36957f2e70a6f19dae008cd716e6862cc3d2c51bdbcf549cb303cae7fdcc278171318a28075396c25d55fe2271e0d79ac801d7cb41e73a3374ec262df20507e53a1f4f2be841d125a923bb15408ea3642a5868ceb9a88fdb811bab1028790fba251cada8d7cb4162f0aba937d205d38fee4e6", 0xd9}], 0xa, &(0x7f0000003480)=[{0xc8, 0x11f, 0x8, "466652c4cef05a2d2e5a738989e1332b8f5eb23d1880f1fed12c5ba001e07963974d6893bb59550e2552a70a45cea752500c12abaed469743f42195bce3264dfed3319a6e83e24007fb1021105bdeb424292465b2605a861b200d31a4a9196e5c6c95dddcd44ea830f835457fdadac413290288f9379f03e90bcfa96ba8d1b6bd49f92454c66b56c93b4bdb2f695cf4579da82dba041aaebb30732ab4f401f063a384067c9ddd2d99698a6a856c666418e723efc"}, {0x20, 0x29, 0x10000, "61ccf284828e5a3c33a29e"}, {0x40, 0x115, 0x400, "4d24f2546ab29065c9220c23612106cdb92dffb6d900496eb83a6a0621c4ec56e5b8a9ec499118ab8c26fe45"}, {0xd8, 0x10f, 0x4, "faf968079631b0d0f589a0aeec0fd87d7bc4da0e980caf68abcccc16fb63021ee422f0d9dc0e7dbedf932eeb0f45def07fbe628fd80c3808b66c94ae957573bdb0440d4f148e7b3817ec4268334dcb23fe9485432aa1f39275007abe707e0fdc722f82ddbbeb89e01eb86a2dfff153d659b64cd25ba5e69880fdc44142da566faa09f85e44c1b0f16ae99f227c637ce1f04b7b465cc54df55b8e265d1198dfed761e00ef0df5502e1fb0b595c2c265deb5075a9be64627978dc12e7e391d7a64819158b0fc"}, {0x58, 0x0, 0x1, "f7c28d86ff16a8b2d6072d2cbfc6d91bf332074e5de01d174f99ea69ad35b6c2c186cc530c8797fd587cba188c13689e91570d437af90dcc1a3a0980a02d0e8f56de"}], 0x258, 0x24008094}, 0x1}, {{&(0x7f0000003800)=@can={0x1d, r2}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003880)="0c6c7dddd466b21f2f00a5c34532401a2db901a671f6ab6013e37fd6654546b5f1bc2efe4f8df238804322e591462dd65e715e893f097cea707744dfef430b123845bffa29a9c25f7e0a794f0cbf40de9c100cbb4e973c12052d00d5f2ea9aa1348220682432dec2a282caf6560e8ef9785c2975d23ce85eccdb393bb22f3409ecbf70111fe898822b7abf18d51d7e2915f3aa96d05531eaf649e2442c369fd7adc9d8c707066082f149f4", 0xab}, {&(0x7f0000003940)="e134f171295b123841869e48e7f42172800254de0c8928c85bc64b842b0d5648a2f0a6bba5889cb9d936ff7c9c27566eab1e1bf21cb385eb978d2ee3b80167fcb89bed841ca06827466272cb76d937672f407d180c44990f76d0c16aac75dd57b5e2b8c3b8f8a4db1a560b9631bb630193207ff3b77ffc9fdafd4192c4b3746005f433c5c93aaac2299b8a4430abcdb15e5d2839619042ab30e359f8ee3623721d2f1a5716353fb88b399b6bb71230bba06dd55310cebcff5ce650a1816517c23452ceefffa61efcaa750963961540f6d1cdff7787399ba5541aa44956bc58f31c5c34fb3f95c9c76cbaf42711123f159a5f", 0xf2}, {&(0x7f0000003a40)="6c63559f", 0x4}, {&(0x7f0000003a80)="75aca73b4d2ecb591b3a2aabc812834dbc473f3e4f0e183e45895016d23139319493991514d22715c41643ea3e2f23f6ad91acc29b18772129c335090a2e118a337b0b5ccb4088a7f15ee9de400ceaad35e1b9bf2e94bc7e7508774ea7b68527808a1b0fc3a01565f640da9210ed1cfd67bfc32830f5e3c94a57550f06e8561364d8b06cc5e4a2c12e0f4a95e7ec8a0089f5d6ce17a59bfaab0a0be45eab13ee44ab4e9825332e2dfbb49806fff2a8ae39e91d9b", 0xb4}], 0x4, &(0x7f0000003b80)=[{0x10, 0x108, 0x2193}, {0x70, 0x11f, 0x6, "08ea448b1dfef5acefe2f64d857ba68723a72c70d51179a5223e8b1b8d35ab9bff2e9479ba3abe738acc39fea1611ffe5678fcd11027b2ecdbdbbaa2ac7c2d38c96d8d9d5b92cffbf145f03e1235955e9d12b6a2b2c6e80f1a97fe6f"}], 0x80, 0x20000000}, 0x9}, {{&(0x7f0000003c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003c80)="70687f3d8243a3694303c9025b6bb3678193cc1971d3e58a84efe0f1c8e01e558f0000", 0x23}, {&(0x7f0000003cc0)="7002bdb34bc3d0807f79b9e441f63ecbcf41897fc7aa730ca50e86babb8485005473ac4507f9321676c36918e65ffaf2b59f528cf47f79cf24fb76419a57757deb827cae520f525619b0ec4ebfe795b9d1503baf0ec6c7c01e487a2627f9532d04e44ce18d0118bca9887b377a51b1a8c9ca1985abaff9f34aac2537f011d11cbf6c2bcb0c9fcd270ed32c7c3c08c33e628b975c8c437a8f7971fba98654522c672c9c8a3edb4e6b3d29bee1542c25c8e49f3c2c4119511d77e1bccd333a90da321856a5a381c36ba315d5a828b7ab7e545bfb9a806700c36995", 0xda}, {&(0x7f0000003dc0)="dfbe2549cb4e0e3840b436bcc01ad1b6097e930faa58678087ee08317e6260f92d566832e8f40f4ebaf9ea20da6a51d19b5ccb476218f41c9c2904dc6b2caf9a9e0125d2884eb692f716522a91cc8f10d5cb482615ba6aed1f9a091f32732a28db0e8fefd67eeaa9e103856126385f4ff1061c591fadb18bf9e7f73ee11a3ae2248dff3b55cbfc45bbf32473d40d8d2575c01e875c32df017a94010b6557c2645415506e429206a05a9fb99f5ef515c2486b6934", 0xb4}, {&(0x7f0000003e80)="07bb21c3df80d1cace609c94d320474dcf237a8b39277f5b68482e01fada500f580d604f54f38d7bb5da6f8ad8c0c71334b6e77cd7c4a8431abb6e94598f30ab1428b5ca33b0467fcf7755a5e5e447c1e899f61336fbb5ae8567c6155384e6dd05b0eb069d45d758184183de46d717dc5aeb07ddf92ffa248488", 0x7a}], 0x4, &(0x7f0000003f40)=[{0x90, 0x114, 0xa9, "d7ebcd2febe5cd27c26eb0534d104b48d8cc2e70d8b3359b363e55f7829d3b67b43df790124d8cc97efe6eb722f575d299f5bef5f57f62d46103da89d3cc657f7bc7604ff8e18d5cdc60fc4fc96876b79bff7bd96359ce7cde4ac4f02effca825ac748aafac073fb0877e7faadaa77cecf70a8c44f08060d941efa1fd36fdd"}, {0xc8, 0x103, 0x8, "952959ca731af931be198d48314ea47183fddde9424c576ff9828f41822effbe9df1e60e790cfe7c08b32f2b2033a18be199e065e1702271ce7b0bcc40b119fc5c7621c782f1428373fc0b8019e3486fdf1e75dd70a2b06db0570cbb1941bbb08367438c3971da6f96396d6da8a62a7653099c0458fa7011b6f1b8c2dbcd21391f2fcfae80f1786054801385da6a3a28235cee17531079e1718dabec95227e84a96e7e092e3e5d56386a47752322f8e530ff855cbf5473"}], 0x158, 0x4000000}, 0x7f}], 0x7, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000cc0)=[{{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000037c0)="13c2440685b7c75ba683d975785a14b981aa5851f2c9e4442e932829eaf8f84cb7533ede84f83efffe03e4fb17", 0x2d}], 0x1}}, {{&(0x7f0000000c00)=@rc={0x1f}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004280)="b53617070268212341c2b1fc136ba13e1b476ca3706dc9b8d00eb62064fc1ff74f5f098a319e9e6b", 0x28}], 0x1}}], 0x2, 0x0) 2018/05/05 06:05:21 executing program 6: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4a100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x578, 0xffffffff, 0x3a8, 0x0, 0x3a8, 0xffffffff, 0xffffffff, 0x4e0, 0x4e0, 0x4e0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2c0, 0x913, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0xffffffffffffa161, [0x8, 0x54a, 0x81, 0xc3, 0x3, 0x3], 0xffffffff, 0xdc49, 0x800}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xd5e, 0x4, [0xd, 0x1b, 0x2c, 0x26, 0x11, 0xa, 0x3f, 0x37, 0x35, 0x26, 0x14, 0x1d, 0x6, 0x22, 0x6, 0x1a], 0x2, 0xb5, 0x6}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0x0, 'vcan0\x00', 'bond0\x00', {}, {0xff}, 0x1d, 0x2, 0x48}, 0x0, 0x218, 0x240, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0x10000, 0x39}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast2=0xe0000002, [0xff, 0xffffffff], @ipv4=@multicast2=0xe0000002, [0xff, 0xffffffff, 0xff000000], 0x4d6, 0x0, 0x0, 0x1, 0x2, 0x18}, {@ipv4=@dev={0xac, 0x14, 0x14, 0xb}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @ipv6=@dev={0xfe, 0x80, [], 0xa}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], 0x4d3, 0x0, 0xdc, 0x0, 0x2, 0x4}, {@ipv4=@multicast1=0xe0000001, [0xff000000, 0xffffffff, 0xffffff00, 0xff], @ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], 0x4d5, 0x3502, 0x3c, 0x0, 0x10, 0x10}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], @ipv4, [0xff, 0xffffffff, 0xff000000, 0xff000000], 0x4d4, 0x3507, 0xff, 0x1, 0x3, 0x1}], 0x4, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x0, 0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2a}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x10000000000000fc, 0x0) 2018/05/05 06:05:21 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) pipe2(&(0x7f0000000000), 0x4800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/05 06:05:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0x2, 0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x4, 0x6]) dup2(r1, r0) 2018/05/05 06:05:21 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x80800) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1be22a89, 0xede8, 0x10001, 0x100, 0x0, 0x2, 0x3f, 0xfd6, 0x128, 0x38, 0xef, 0x1, 0x800, 0x20, 0x1, 0x4, 0xfffffffffffffff9, 0x1}, [{0x7, 0x7fffffff, 0x859c, 0x0, 0x10000, 0x7, 0x200, 0xfffffffffffffffe}], "1f6bf1629cfcd912f1099e546ac9b2d467d2e98eda7347d2b6f5470061293232544c22934c33d2860aea4a8044dc18ea7cd38f4c8b4a2015608fd4a8caaa6ba9ca60bca12a1b4c543dd62207d56128cb73a7a40e2ba1a4321b62edc0a67f616bc1f51347d1fd0170ae9c6294f3608a1856fc9cf84eb4700e4b561a111f6b51aa40", [[], [], [], [], []]}, 0x5d9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x4, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000080), &(0x7f0000006000)}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/05 06:05:21 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) write(0xffffffffffffffff, &(0x7f0000000140)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1faecde3c226763e60cdd587", 0x38) r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) poll(&(0x7f0000000180)=[{r1, 0x11}], 0x1, 0x1ff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28040, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0x10001, 0xfffffffffffff001, 0x13206000000000, 0x3, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x6d55fd8f, 0x20, 0x10000}, &(0x7f0000000280)=0x18) readv(0xffffffffffffffff, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) 2018/05/05 06:05:21 executing program 0: r0 = memfd_create(&(0x7f0000000040)='.\x00', 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x200, 0x4e20, 0x5, 0xa, 0x20, 0x80, 0x5c, r1, r2}, {0x355, 0x9, 0x1c2b6212, 0x7, 0x4, 0x5, 0xfffffffffffffffb, 0x3}, {0x3, 0x6add, 0x6, 0x100}, 0x81, 0x0, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x3, 0x2, 0x9, 0x3f, 0x2ec, 0x6}}, 0xe8) io_setup(0x784c, &(0x7f0000000000)) 2018/05/05 06:05:21 executing program 5: ioperm(0x7, 0x9, 0x9) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003ac0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000002100)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/05/05 06:05:21 executing program 6: syz_emit_ethernet(0x13e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="848159c35f81", [], {@ipv6={0x86dd, {0x0, 0x6, "8d3d00", 0x108, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "3917eb6fd89e414a160242daa0437c"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "bda474dc95538853a1f4dd8d8e10bed633d4876d58ec2cfe23a9de8e9e233d4e4eb8c352d6d83e1e764c4a0baad636e71066db058494f4f6176de40f7d83aad61fcea7b99df848754672fa9939be850557ec51f9719eefd11b5d2fa502ba00a84cf26398562fbc0fceebba21a1dc2de6bb9ed2e5ecf57146933ebd69da87af3b04b32768d1e4e3e6388e3ad99af63f6688e2f3f36e282da9a589e5625fa63063635b110d00a25c82bec6483ed07c7cfad7248cd706"}}}}}}}, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x90000, 0x0) signalfd(r0, &(0x7f00000000c0)={0x3ff}, 0x8) 2018/05/05 06:05:21 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "369feead6f94a6763035d0175b8868c3777fc044d409fcaf617fea542bd4adba77799f76e0b7ed4236b6133f87d2c7d2cb0ab411dd5a732097c473e4626570ecaa38689713e77aa17416e9"}, 0x4f) 2018/05/05 06:05:21 executing program 7: unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/05/05 06:05:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff000000000000000000180000000000000000000000000000000000030000e1ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000015d30000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x861) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x100000000, 0xcc, 0x5, 0x4, 0x1, 0x0, 0xff, 0x29ac00000000, 0x0, 0x4, 0x6, 0x96e0}) 2018/05/05 06:05:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x8003}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x2}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00'}) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0x2, 0x3ff}, 0x90) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0xd6, 0x80000000, 0x1b}, 0x10) write$eventfd(r2, &(0x7f0000000100)=0x6, 0x8) 2018/05/05 06:05:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000f0300000029bd10d304c761869818249652704e820023009f348226df1ccaeef9aaae931cecda4d6d071c8f653a083cb5b22fbbee9f419fdfa90809559bca2ae7f44fd68c6fd189fe8e712f373ea1fe35675a43700e688b23b4abf33b4dee9cb32e9119869ac3a4ffbc767f73936d"], 0x18}, 0x1}, 0x0) 2018/05/05 06:05:22 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) write(r0, &(0x7f0000000200)="9b69cc113c9118be3ccebdb52db847d37365d1935da14ccf34dbc7b7de4723fde6e401bf565f0d3cefc1e433291b8e6d0ad610732908e5da71ae038f0712ed035ee5dd7bc51d0519badcc5f979e93ec55335f1dcafb7769844e5cb1476e79f768645a0489cb64ed762a890e8dccf6ffcea81bfb886771a41417522bdcd97ed9c8f9eec4602ff169b90a7ce9977eaa07a5a0628d33a87413c6a588952bc3a6bfa843b8e271c546552f0e10e4667fd0c74b261c14e078a079a358093fe931cf6202a88036950c670aefdcc06bd7d8758fbc92a9c8c872295784fae29bba36106b323451b210ff4bf0690a1c0", 0xeb) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r2, 0x406, r2) getdents64(r2, &(0x7f0000000100)=""/211, 0xd3) 2018/05/05 06:05:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x92c6, 0x101000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000240)=0x36bd3db4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 06:05:22 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x400000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, r1, 0x0) 2018/05/05 06:05:22 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) [ 87.675940] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:23 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x4000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x8a7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) shmdt(r0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000180), &(0x7f0000000080)=0x27c) 2018/05/05 06:05:23 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x37, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x1000, 0x4, 0xbb, 0x1000, 0x3ff, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0x399e800000000000}}, 0x8000000000000000, 0x2, 0x7fffffff, 0x7ff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x10001}}}, 0x84) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)}, {&(0x7f0000000380)=""/133, 0x85}], 0x0) 2018/05/05 06:05:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c57b27987457376224998f096d5c72efc9c9e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="0800000000000000006a5c45d50000000000000030ca13db09000000000000009be7ee6d008f685b"]) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x2, 0x40) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/05 06:05:23 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x424000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x7, 0x5]}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{}]}) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/05 06:05:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000080)=""/86, 0x56, 0x0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x2}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) socketpair(0x3, 0x6, 0x10000, &(0x7f0000000100)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000300)=[{{r4, r5/1000+30000}, 0x81, 0x7ff, 0x20}], 0x18) fcntl$setlease(r3, 0x400, 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/05 06:05:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20082) r1 = getpgid(0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="c0f4563b2c768d2514ee7b26a95d583bb088a8f310d7bd09b39804fb7c9621b09dc2b135669a0a3a682070b3f86524059ccd8b1f350bbb012840b195e850245d845f6f2bf12f06e0ed7bdbc49e93848acd23dc1488ff5e47afec0aaa0793d690d9447a5f32ed998bcd2ce35ffcf337f230ce53", 0x73}, {&(0x7f0000000380)="9eb8f6248de8fd6f1a370e5618e21ad0fa4bb214d461ad13a54aa90fdb4e5d0fae2aaf9484", 0x25}, {&(0x7f00000003c0)="a6a505e46f92b0c38e3ff72c9b605b1bd93324db768ed7306d821d9d53466f10be2ad2385a1cb6be53ff7325dc0b4307a651cbee7003f7378b434b95ad17dd046637d613b1068fcfbc487801485bf0e1b509adcf977a172efb7d061715089eed825841c7861b5d1155b7e9945962b2e4870edf63b50c32ce9d4dc2d3fd7f190bff67303d98578c5494d4de2717ab9c5d53548271b0a228968239ce4631d3694f149d89898b221b91b11e9c8929dc51545b08a695ed79d60489fa222aec0221864dcf96e91ffcfb71ab37a13dcf924334082266c35229aa3658341a1f0cca8c3f84edf3f9f33aa40bbab12853769a", 0xee}], 0x3, 0x0, 0x0, 0x40000}, 0x8040) setpriority(0x200000000000, r1, 0x7ffffffe) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1b31}}) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xc00, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000000200)=0x2, 0x4) accept4$ax25(r3, &(0x7f00000001c0), &(0x7f0000000180)=0xffffffffffffffa3, 0x80806) 2018/05/05 06:05:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0a0000001920ece618c8ce504080"], &(0x7f0000000200)=0x12) lstat(&(0x7f0000000040)='8/file0\x00', &(0x7f0000000080)) openat(r0, &(0x7f0000000000)='8/file0\x00', 0x400001, 0x2) 2018/05/05 06:05:23 executing program 4: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x10) prctl$setfpexc(0xc, 0x80) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="a2958cb9dac12c53d70b61fefc6e7a62", 0x10) 2018/05/05 06:05:23 executing program 2: unshare(0x200003fd) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/203}, 0x18) 2018/05/05 06:05:23 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="d8", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fb", 0x1}], 0x1, 0x0) unshare(0x400) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/05 06:05:23 executing program 6: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140)=0x800, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/ip_mr_vif\x00') syz_emit_ethernet(0x32, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "d9992bb2387234bdfe2b1a65f87262b8"}}}}, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x5, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/05 06:05:23 executing program 5: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, 0x4) getdents(r0, &(0x7f0000001080)=""/170, 0xaa) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001180)=@dstopts={0x73, 0x1, [], [@jumbo={0xc2, 0x4, 0x7f}, @jumbo={0xc2, 0x4, 0xefee}]}, 0x18) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000001140)) 2018/05/05 06:05:23 executing program 1: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="24000000100005084d07e30800f20103030501001000010014200000f70000f1de5609ce", 0x24) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xac, 0x0) 2018/05/05 06:05:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c57b27987457376224998f096d5c72efc9c9e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="0800000000000000006a5c45d50000000000000030ca13db09000000000000009be7ee6d008f685b"]) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000500)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x2, 0x40) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/05 06:05:23 executing program 7: r0 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x4}) ppoll(&(0x7f0000000040)=[{}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/05/05 06:05:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@broute={'broute\x00', 0x20, 0x4, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000840], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x5b6) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200940, 0x0) [ 88.685993] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/05 06:05:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x18100) ioctl$TCSETS(r2, 0x5402, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x100, 0x200, 0x200, 0xffffffffffff0000, 0xaf8, 0x39, 0x9, 0x4, 0x8, 0x101, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x400, 0xfffffffffffffeff, 0x7, 0x1, 0x1, [{0x0, 0x8ca, 0x800, 0x0, 0x0, 0x604}]}) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "251b5010588daff2b918b8e31426ef9b9449c5fca09f0bb0d7dce3e2232630be3eaded3425a8723f2df9e59b97e5de10c606715c0092f28a59d7ee34ea8ffac041d068a14cfb61eb4732ca838575564d215dff36e2592330176a93601498580f78e55d9b831f751ddf6814f30a4849a8f60c59d1710e6a08f1077b6e75"}, 0x81) [ 88.737939] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 88.825693] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.874370] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 06:05:24 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x800}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x5, [0x4, 0x1ff, 0x2, 0x7, 0x8, 0x8, 0x400, 0x81]}, 0x5c) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000d40)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r3}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) ioctl(r2, 0x3, &(0x7f0000000000)) socketpair$inet6(0xa, 0x6, 0x20000000000d, &(0x7f0000000500)) bind(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r4 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x80) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000740)={0x3, 0x5d181d35, 0x55, &(0x7f00000006c0)="157a8b8f42b72393605afe79e80ffec340b42d54143fa852f47792daeda98a4e00e67379cf7daeccb597c4367391bbaee5fcebbcc76310fc92fdeff3539f4f701eaf8d420e5c412d39e5737466be73863b9e5c8607"}) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x7530}, {0x77359400}}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000600)={0x1, 0x2, 'client1\x00', 0x3, "3ece06ce58655d48", "bb8ab2fff17df61d5d62ed4b3f03c7ba9e499110dc5e518836dfd504547b3692", 0x46, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000540)={0xffffffffffff0000, 0x0, 'client0\x00', 0xffffffff80000000, "898ce47b7ea9fd4d", "c4845d1ba7d590186ef25bd0d73a71dbd3979d082dfa1e6a78d9423e8555df88", 0x7ff, 0x4}) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000880)}, 0x0) 2018/05/05 06:05:24 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x759884b1, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000240)=0x84) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x4, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) 2018/05/05 06:05:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x80, 0x12002) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xdf08, 0x101000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000300)=@req={0x6, 0x3, 0x7f, 0x7}, 0x10) r3 = open(&(0x7f0000000100)='./file0\x00', 0x6000, 0x20) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000380)=0x8, 0x2) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001a0041862cbd7000fadbdf2502002000ff02fd0600040000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8c0000001200010c00000000ffdbdf2500000000000000000000ffffac14140000000000000000000c001500000000000000000014000d00ac1414bb00000000000000000000000044000500ac1414100000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000006d3b2b6731f5f04bb53ed0ee6acd2da4030000000000000000000000000000"], 0x8c}, 0x1}, 0x0) 2018/05/05 06:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(0x0) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(0x0) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) 2018/05/05 06:05:24 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x501000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, r0}, 0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x81, 0x7, 0x6, 0x1f, 0x20, 0xfd5, 0x10001, 0x6, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x41, 0x9}, 'port1\x00', 0x6, 0x0, 0x100000000000, 0x2, 0x4, 0x1, 0x80000000, 0x0, 0x4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/05 06:05:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000100)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xa4}}}, 0x90) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/05 06:05:24 executing program 3: mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000000c0)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000)) 2018/05/05 06:05:24 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x1, 0x2, 'client0\x00', 0xffffffff80000002, "7eec5b75bc6432a7", "830a7954c1da5652fd90373b63563f89a46d500d1e4cbf528d02fd7b88c084b9", 0x3, 0xfffffffffffffffc}) 2018/05/05 06:05:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)="15000000000008a66da40e000087a72000000068ec", 0x15) 2018/05/05 06:05:24 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x7e, 0x0) lseek(r0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x20007ff) 2018/05/05 06:05:24 executing program 6: socketpair(0x13, 0xf, 0x530, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x4, 0x81]}, 0x8) unshare(0x20000000) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/05 06:05:24 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x3, 0x7, 0x4}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', 'wlan1\\B!+\x00'}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000006c0)=r3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1080000000040331) 2018/05/05 06:05:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000080)=0x7fffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/05/05 06:05:24 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) sendto$inet(r1, &(0x7f00008d8000), 0x0, 0x0, &(0x7f0000712000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) timer_settime(0x0, 0x0, &(0x7f00007b2fe0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000181fe0)) tkill(r0, 0x12) 2018/05/05 06:05:24 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x4000)=nil, 0x4000, 0xfffffffffffffff, 0x82010, r0, 0x0) 2018/05/05 06:05:24 executing program 7: r0 = add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323070398741aa81c32cbfd79af8b0063e529c1563f93e381c21f0f95a9f00a713b23d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000000b00)="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", 0x1000, r0) 2018/05/05 06:05:24 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000003}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80) 2018/05/05 06:05:24 executing program 0: accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000000c0)=0x10) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x400000000000003) 2018/05/05 06:05:24 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000000080), 0xffffffffffffffbb, 0x0, 0x0, 0x0) 2018/05/05 06:05:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xb) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0xc100) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r1) listen(r0, 0x517) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) 2018/05/05 06:05:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x191, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='team_slave_0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0xa9) 2018/05/05 06:05:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") recvmsg(r0, &(0x7f0000001780)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f00000006c0)=""/29, 0x1d}], 0x6, &(0x7f0000000780)=""/4096, 0x1000, 0x3}, 0x40010020) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0xfd01, 0x0) 2018/05/05 06:05:25 executing program 4: io_setup(0x3, &(0x7f0000000400)=0x0) io_destroy(r0) r1 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') getdents64(r1, &(0x7f0000000000)=""/1024, 0x2d) getdents(r1, &(0x7f0000001000)=""/24, 0x18) 2018/05/05 06:05:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r1, 0x206, &(0x7f0000000180)={&(0x7f00000000c0)=""/159, 0x9f}) ioctl$TCFLSH(r0, 0x40045436, 0x81) r2 = gettid() prctl$setptracer(0x59616d61, r2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0x3c40, 0x0, 0x6, 0x3, 0x2b, 0xf0, 0x7, 0x4, 0x7, 0x800000000000, 0x2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/05/05 06:05:25 executing program 3: r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/05 06:05:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x2800) getdents64(r1, &(0x7f00000000c0)=""/223, 0xdf) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xb, 0x10000, 0x6}) getrlimit(0xc, &(0x7f0000000040)) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) 2018/05/05 06:05:25 executing program 3: io_setup(0x111, &(0x7f0000000040)) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/243, 0xf3) 2018/05/05 06:05:25 executing program 4: rt_sigsuspend(&(0x7f0000000200)={0x8}, 0x8) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x5, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000280)=0xc) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="97697b9e1f2b15534ac1f0498074bb59d73417886d24747318ef3b227b89e2145262d2cdb04b93e7da0ce054c899ccb693d2c3bf5e3bd52c93c0c037db088a8e71e6c07c5f47da7ffd7828727c9d2f4e30070327f8cb41dbbe64d13cea7b89480f8aea8715b2e2522139fad0def5b72dbcda88c5f3a6", 0x76}], 0x1, &(0x7f0000000780)=[{0x48, 0x101, 0xb49, "eae626e432c450329dd6989c2938520ae13314c4e358d70ff9d0b0c9a227103a0d264817f122be202ad6e33580ff763f81ecfe3707"}], 0x48, 0x80000d}, 0x4) close(r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0xe0, 0x9, 0xfffffffffffffffe, 0x41c, 0x7, 0x4968}, 0x5, 0x3, 0x3, 0x8, 0x6, "55d5326641a834cdd0ade9e721cc205704f42f4e14eea06230d8457dc19514317849d08aa4bb4e5ca4654484d940363555a81d535f8e3195eba1e4b7f843296d3565edaf0ac3d86e5f7706dba880532a0df44d2f05b925c0df1312efbac11d49b3189e91318ae81af25b00b167da0a27c4bb68302a483c3d04244fa065e68de8"}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/05/05 06:05:25 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x98) 2018/05/05 06:05:25 executing program 5: socket$inet6(0xa, 0xf, 0x2) r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/05/05 06:05:25 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write(r1, &(0x7f0000000140), 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, &(0x7f0000000180)) syncfs(r0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) 2018/05/05 06:05:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x3ff}, 0x8) write$eventfd(r1, &(0x7f0000fc7ff8), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000200)=0xb0) 2018/05/05 06:05:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x20) clock_gettime(0x2, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregs(0xf, r3, 0x9, &(0x7f0000000240)="bf270c5f2a0609debab32709e6d7d726f2334511d70104504d98063acd8aa55d3a1b5c82616e218db741c6b34071ccd7ae0de8") utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r1, r2/1000+30000}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) 2018/05/05 06:05:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/05 06:05:25 executing program 6: mbind(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000a1a000)=0x6, 0x4, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200001) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) madvise(&(0x7f0000527000/0x2000)=nil, 0x2000, 0xf) 2018/05/05 06:05:25 executing program 2: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9b2, 0x0) 2018/05/05 06:05:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) clock_gettime(0x7, &(0x7f0000000140)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/05/05 06:05:25 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="4c1a20699d3882e0ee330bdb6e00e8e752f2bcb17c1bb82391239d597b18a5fa1e21312884551e838653e45d1a", 0x2d}, {&(0x7f0000000080)="481fa0feffffff16410000bcbbb364c0", 0x10}, {&(0x7f0000000200)="d8f3c6926c007254bc2dfdb4781bf99c1716c5af522f4817cf6ad0d4ea7b69c8b77e9cb737ae5d17126286a0919a5fd68b17f491e32485261dfadaa19115e9186bc404b8efd480709876da7c7764abed4c7bd621410083c0e2618bf047d0536591b5c914947df1a70ee0bdb7a1cc7c1e1124740369fcf67c5308aa6ba86b95775c7b7b37675dbe5522741f2fe9c64fb389084fabbea547f690c056c8fab37e556b73a2", 0xa3}], 0x3, &(0x7f00000003c0)=[{0x78, 0x10d, 0x100000000, "8e47852c2ee2d82b72c6e6fcf7a9de4b79e221d96b33b1969ba5d46903990a15baede2ab74ef88fbb6c5cfa40a5d41351fb7471f548614e90ebae89464ec4ed6123025f6e84a6858133884d692910878338d91ca95fd6ac3fff92b529c88039777edcb4b3c4570a4"}, {0x40, 0x105, 0xfff, "8afea353a87e54ca1e9ec4c99087641c710b8fceeb9dcdb2b0f82c36678ee81233159a73c942a29f153c69"}, {0x10, 0x110, 0x200}, {0x90, 0x117, 0x8, "5725a35f83c4ce2d334dacb263fed5e6704959ac82948f0b2f02ef2e3c9623eadbf35ab913cba75bd6916fdcea36ed5e22feac4f5775141df81ecfa4189e4f76aca3c4807dd45ade855e492d5634b118d42ccb00abca37401a91d35201958253b6d3401347ce49486b1936968c4095614a380b5fa383a7ee3246cb0fdbef2df6"}, {0xe0, 0x1ff, 0xd629, "49e86773837d4e8d8e1516ff37a9d7e8bbf01ce178be6f73da2512d7634b321895bc9491a427786cbdf1a0cffaceba7e4720dfa493aad4538892984eb498bfc5c9e479bcf9a29d76fc46221ae8140eb701cf2560df0a3efcba03b621db539fe147fbd1a70f3de67b92dccfd625da0797563086a199589dd13a956b2c695faa50c2f6774afe2d97e5b2e963e9115bedf8d3cff93e1cf4659746f78012611b4908d5cdfc4a29b4c0c69b9527cbbeb75ef799d929c7bb21016974f4f1e519210f590e2eb5c84e27c06f3a285dc1"}], 0x238}, 0x20004840) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x2, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000380)={r0}) 2018/05/05 06:05:25 executing program 7: r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000200)}, 0x2cb) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xeec) 2018/05/05 06:05:25 executing program 3: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)) ppoll(&(0x7f0000005640)=[{r0}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7, 0xffffffffffff59cb, 0xfffffffffffffff9, 0x40}, {0x10000, 0x1000, 0xffffffffffff0001, 0x9}, {0x2, 0x5, 0x0, 0x7}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/05/05 06:05:25 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3b}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000c800}, 0x20000000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xfffffffffffffe9e) sendto$inet(r2, &(0x7f0000000380)="165c7082f34c5a7383340000000014f785314747aa31da78533673c78ad9f625a6c1ddea8cc0bacf69662b886996c4eed547b4", 0xfda0, 0x80, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xd7) sendto(r2, &(0x7f0000d6a000)='i', 0x1, 0x4, &(0x7f0000266000)=@hci={0x1f}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x80800) socket(0x0, 0x3, 0x4) writev(r2, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000000c0)=0x9) read(r3, &(0x7f00000002c0)=""/166, 0xa6) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000040)=0x80, 0x4) 2018/05/05 06:05:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYBLOB="00000000006aa3d4da48228981c78594"], 0x2}, 0x1}, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x18002, 0x0) 2018/05/05 06:05:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000080)="cf9ccb224bf705000060dea300", 0xd) 2018/05/05 06:05:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x33, "f1eceac409364fb8fbe962a59e6e8faacc6322f465ffad49e6d00ba7aa1c8d0c1d4ee614b8d2e2321f22284952e97076c5937a"}, &(0x7f0000000100)=0x3b) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/05/05 06:05:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @random="5e6cd171c7b2", 'ip_vti0\x00'}}, 0x80) listen(r0, 0x0) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={'ip6gre0\x00', {0x4, 0xfffffffffffffffe, 0xd4a9, "3a202bc23703", 0x8}}) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0xffffffffffffffff) r13 = geteuid() stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) getresgid(&(0x7f0000000e40), &(0x7f0000000e80)=0x0, &(0x7f0000000ec0)) r18 = fcntl$getown(r1, 0x9) r19 = getuid() r20 = getegid() r21 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000f00)=0x0, &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000)=0x0, &(0x7f0000001040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001080)=0x0) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001180)=0x0, &(0x7f00000011c0), &(0x7f0000001200)) sendmmsg$unix(r0, &(0x7f0000001480)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000002c0)="d9f6a00b5752904a19957d61b92d9bb8836fb9ca4eee233eae19a49f207876ee5ee76dd02a81807034b45284543bfde42c46328963d64b36cb9953e87ff459d236dbeeb9664434ac3d65533436c90f0f91a9d692668c7cc2ba1194b5e3b8482041f43d1778b50dd9742ae38236792cf2001c08dff672a844a9ec9ae80ff8bd34e071784e0d125d4e5161230bb60864abb533376c90ce0d328809eca826846bbbe101c2f2889f42d1270b6618637e488d8ee71dc642f732524cd372e937854c20871965765bd3906bcbd933725ba9acb17ba61cbfd4941135a704eecc7da8e8a9e98d9ae0f4d1edf91fea8408fc", 0xed}, {&(0x7f00000003c0)="79f8963de8e5618095c94e2b9e3a913f6d19f585cb224e6d1121ef9210ae42cb6ecf58467ef4e202cc24f6497f", 0x2d}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x100, 0x40000}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="473fbd95182462cdb8525fda00bb98208bd2fcc31bc1d28e0dd98efd7362c8fdec06f7d68c5487aa961d6b8e859eaa63e00b4469b377d9715c0fd9a908e36f1288d89755738ed0c63b17f468a68b914734d18a71338ee631be84c2695e71e53de4e9a92c60a76f8ec003d760393b41fbf1ae45bb11087d226d230fe531102e40c533327ab1f58acf79194c73d4f5130a9f01afa878496337729ef5d38c7067d3ba6b6ddb4029fa9c222dac80152044ebd40d2ef3", 0xb4}, {&(0x7f0000000c00)="ca101299504d9c193560202e37475fe97b6345eed38fe314c38b011212373859dfda86c02ddb5bd3ab0afcf445e8a0c57c36eef196041cb67d6533852c8d44c4f788ff48a1943f5f4d8557b69684d400100ab2a90ebbfd428658ccc0f5cb6e8d4e454feecb8bcd01d8a0ff8245a408c4ad6c761cd14b3153d4404cfa195525ddb6abb54d25d03a3ad1e2cf70da519b3b81c51982944465eae432051178d9269b9a37de9e963cf53472ae0e77c8", 0xad}], 0x2, &(0x7f0000001240)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1}], 0xd8, 0x805}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000013c0)="fc399afe6b249556df748abe6a9e1519de52677f33419676bfc2d875d6abb22d375ae6b52dce7bd8d2e693a7de66cb9dc4961b736ee98387", 0x38}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="30000022511238461a8c5e000000000001ff00000100000090fe8968528e3e7996f88e54fe810b3ae47e960e6f1f", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2], 0x30, 0xc001}], 0x3, 0x8000) 2018/05/05 06:05:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x115440, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x5005a12142b369b8, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=@routing={0x87, 0x2, 0x2, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x18) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x7fffffff, 0xff, 0xa419, 0x3f1e, 0x0, 0xe1, 0xff, 0x379, 0x4f, 0xf45}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x40, 0xf34e, 0x5, 0x1}, {0x4, 0x0, 0x6df7aa7b, 0x8}]}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) flock(r1, 0x7e0ef466572f9f46) accept$nfc_llcp(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x60) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/autofs\x00', 0xfffffffffffffff8) prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000003c0)=ANY=[@ANYBLOB="64a3a53c24000000100f000008000000097a5d388bfb8a3c900c0000800000002000000000000100080000000e1d20083eef10e17a064d0924975238c729fead1efd109ff06e5700b071c92cf8f7005bf45d2826e6e615d3f4b92fb58310c4e7286d2ac3b8ee5c2775a69bfa1719d86542f96d850e8b9f358a93058076deae54e900e819c554d79216878d61c34fd609de1951f235c932607ee460a7f035ff5d45e2526416e44208adbb0e3ddfb60c60d684a7aa438d04919fdf0e7335a09e0ee933f85ad1da5e583537c86f6744081df8eebca0f9e4ff245fa6a74c65d1a900d2b7ff942a07c2256e34d477"]) 2018/05/05 06:05:26 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x200000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x7ff}}, 0xad, 0xd5, 0xff, 0x100, 0x200}, &(0x7f0000000100)=0x98) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000140)=0xfffffffffffffee6) 2018/05/05 06:05:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x20000000000, 0x8) r1 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="95d4ed46d9b2f333a48d068ac4d2585240defc592059e25ee4b59dcf05333744b2a5e99d4c0bfbcbd362d96e7e2a53bda170174c08fbdb4923fb247eed6c91e15b0a8a344e664a1fc953f7b58376b3f4", 0x50, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='(wlan0@\x00', r1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/99) 2018/05/05 06:05:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x5, 0xfff, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x8c) read(r1, &(0x7f0000000040)=""/78, 0x4e) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000003c0)="41a0b9c84ed7137fb58d3e78c5fe12d634c1c2f567574c423cba859ecb39bde7e81aff7b28cee365285f3cb74cfb21dd4fc86d5da3ce588a6abc8e6d8cb1b383f1c6b953e65dc752bd78333f130e0cdc4bf97972c2a2f9af", 0x58) r3 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000000240)="329ecf6c3e72e43d22f4f07945b32f8ad6029ef9b8f6f96041efb14af7dd9a70a74582021b4284d6d659db719a35e2ab4f378ca1287221a81417b1c173f542d072f6c635020be21aa6236a6374fed401672401e00179527cba42889e538633dc8da72635c65a972eb844bb7cf875e2b2d8618e7d0f8b6f24a848bef17d5918fd66b76c", 0x83, r4) 2018/05/05 06:05:26 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x410002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x5ea, 0x5, 0x58, 0x6], 0x4, 0x6, 0x5, 0x6, 0x4, 0x6, {0x6, 0x8, 0x7, 0x2, 0x100000001, 0x6, 0xb0c, 0x1, 0x8, 0x8, 0x3, 0x7, 0x8, 0x0, "1f5c3450e72beeaf259b70b238e0773cf6e8b8a0ab63db231e58e36cb34b9c8f"}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="0000000000000040f720f51af901d400e95ca8935221a952893d275f8a67a986fafb82bbac88b2f680e4d4d8fada0a4aa2e64c5da17845e6628769ada56e13bebe68c2d7ac125075dbc6e1210d7d871ae27d589a04747de60db3278d969852dd25030137cc8ac3") fstat(r1, &(0x7f0000000300)) [ 91.969452] audit: type=1326 audit(1525500326.968:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7108 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 92.881966] audit: type=1326 audit(1525500327.880:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7108 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 06:05:28 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/05/05 06:05:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x8) sync() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) pipe(&(0x7f0000000000)) 2018/05/05 06:05:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000008, 0x10000012013, r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4480, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x4], 0x1, 0x2, 0x5, 0x5, 0xe0, 0x3, {0x40, 0x3, 0x9a, 0x1ff, 0x2, 0x9, 0x3, 0x0, 0x100000000, 0xf9, 0x1, 0x9, 0x8, 0xfff, "8b04f425d0469230726b003c2745cb8b64e53ce46cf49fe8334351cb324f8f44"}}) socketpair(0x11, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000080)=0x1000, 0x1) 2018/05/05 06:05:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") fremovexattr(r0, &(0x7f0000000000)=@random={'user.', '-wlan0ppp0\x00'}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) write(r0, &(0x7f0000000040)="f88286754b1821042529462e394394f3794f63", 0xfffffffffffffdf3) fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', '[self\x00'}, &(0x7f0000000100)='user.', 0x5, 0x2) 2018/05/05 06:05:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) unshare(0x8000400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0xfffffffffffffff7, 0x28, [0x5, 0x200, 0xd83, 0x7, 0xa9, 0x2, 0xffffffff, 0xffff, 0x8, 0x7]}) getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 2018/05/05 06:05:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000140)="9ae090cac25788c77545d1254e2e07789a7935fc6db179977c5b0d1bec8c5c97ba96a180606c1731847659416d426ddee867f100789176630e3a5113c37fa3eb4920e9300eaeb05d87cb7848deae151df7e4c64bc609b473a9969e91a7561011c015377edb6e37c41cb79ca5e4f838e0d81aabf9d42e312c0fe0cf4fe9b2", 0x7e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000e80)=0x2, 0x4) recvmmsg(r0, &(0x7f0000002800)=[{{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/90, 0x5a}, {&(0x7f0000000640)=""/143, 0x8f}], 0x6, 0x0, 0x0, 0x7}, 0x3f}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f0000000800)=""/177, 0xb1}], 0x1, &(0x7f00000008c0)=""/149, 0x95, 0x8}, 0x3ff}, {{&(0x7f0000000980)=@pptp, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/119, 0x77}, {&(0x7f0000000a80)=""/23, 0x17}], 0x2, &(0x7f0000000b00)=""/144, 0x90, 0x401}, 0x7}, {{&(0x7f0000000bc0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c40)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0x1891}, 0x200}, {{&(0x7f0000000d00)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d80)=""/194, 0xc2}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/251, 0xfb}, {&(0x7f0000000fc0)=""/144, 0x90}], 0x4, &(0x7f00000010c0)=""/127, 0x7f, 0xffff}, 0x6af}, {{&(0x7f0000001140)=@in6, 0x80, &(0x7f00000012c0)=[{&(0x7f00000011c0)=""/240, 0xf0}, {&(0x7f0000001340)=""/80, 0x50}], 0x2, &(0x7f00000013c0)=""/4096, 0x1000, 0x5}, 0x80000001}, {{&(0x7f00000023c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002440)=""/127, 0x7f}, {&(0x7f00000024c0)=""/145, 0x91}, {&(0x7f0000002580)=""/151, 0x97}, {&(0x7f0000002640)=""/34, 0x22}, {&(0x7f0000002680)=""/59, 0x3b}], 0x5, &(0x7f0000002740)=""/184, 0xb8}, 0x5}], 0x7, 0x12000, &(0x7f00000029c0)={0x0, 0x989680}) ppoll(&(0x7f0000000100)=[{r1}], 0x0, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)="ab", 0x1}]) r3 = gettid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003a00)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}}) ptrace$setregs(0xd, r3, 0x6, &(0x7f0000002a00)="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") bpf$MAP_CREATE(0x0, &(0x7f0000003a40)={0x9, 0x2, 0x81, 0x9, 0x2, 0xffffffffffffffff, 0x6}, 0x2c) 2018/05/05 06:05:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x14, &(0x7f0000000400), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x5, 0x4) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="02020800020000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/05 06:05:28 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x100000001) ptrace(0x4207, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x7fffffff, 0x0, 0x6, 0x3, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xa2e3d35}}, [0x10c2, 0x5, 0x0, 0x2, 0x9, 0x20, 0x3, 0x1, 0x7, 0x1, 0x6, 0x8, 0xfffffffffffffff9, 0x6, 0x7]}, &(0x7f0000000180)=0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000380)={{0x0, 0x3, 0x8001, 0x200, "c1eb260b7df16efe55ab87336ba34791689847138183a4c652238aae432ec4393cb62975082aa32fc9605b7a", 0x19d}, 0x0, 0x0, 0x2, r2, 0x1, 0x1, "b1d7fab422e2b6fc210e14dc35d0444c6d091d3b103e808345c294b20caf413d1bc34ca6cbcf8f6d89fde03270d20e4ee090100b5c3c02599bf4f8134e8fe312", &(0x7f0000000340)='[systemvmnet1,system\x00', 0x15, [], [0x1, 0x4, 0xfffffffffffffffa, 0x7]}) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)}) 2018/05/05 06:05:28 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x0, 0x7, r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = open(&(0x7f0000000440)='./file0\x00', 0x103000, 0x13) listen(r4, 0x77c6a227) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="00003eed6d7493eded870b4aa68baacb1ca65f2db833acf501f1fa98df5d2909bae385983748c8627d164dec057d43cfc1480a7235dac77f817a8a2f293a60134f6d13e863e9"], &(0x7f0000000140)=0x2) r5 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r6 = openat$cgroup_ro(r2, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x4, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/05/05 06:05:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00aeabd1cd0000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/05/05 06:05:28 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x202080, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x1, @time={0x77359400}, 0x8, {0x6, 0xe21b}, 0x4, 0x1, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000080)) 2018/05/05 06:05:28 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x242c00, 0x0) getdents64(r1, &(0x7f0000000100)=""/140, 0x8c) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/22) unshare(0x8000400) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) ioctl$int_in(r0, 0xaf02, &(0x7f00001e3000)) 2018/05/05 06:05:28 executing program 6: shmat(0x0, &(0x7f0000b8f000/0x1000)=nil, 0x5000) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) unshare(0x20000400) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) prctl$intptr(0x24, 0x6) 2018/05/05 06:05:28 executing program 7: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000000c0)={0x2, 0x3}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="24001800952a0000000000000500ac1414bb2a50c3eadac0b5c6ca22265f2247333b3bd54577b1f123e74e52a1097ee7b16483eddf2e96d9b5a48888278de9d35e2d28a702593bf1f2087e5c93c023a24d924b065ef5cf7a4da42f2f87100e493ca00135588ee1d1415b8e90076b22980b1871122bd17573f75ada9ef34e945de1396379ea32efa039e48c38e42e2d6eae997d69b81bb00eef80101e3fa377cf75ddcee082c2462a4df8c42ebff7ac7fb32c4065888ac773a4a6bd89ac39c2208dd0829f60c5754b025046199bda9b88d74a8bb4e2d06a8fa85a0f5e0276c53b547af7bba07ffd"], 0x24}, 0x1}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000140)=0x3f, 0x4) 2018/05/05 06:05:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='/deer\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x10002}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x10000, r2, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r3, 0xf800000000}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x8}) write(r1, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) sendfile(r1, r1, &(0x7f0000000000), 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/05 06:05:28 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000240)=""/66, &(0x7f00000002c0)=0x42) syz_emit_ethernet(0x7e, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff5d7b497cbeda0800450000700000000000019078ac1414bbac14f7100c00907800000000450000000000ffffff030000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac1414000000000020b94bc1a33e48813b161cd8ef1047aee40665aa29155089568b3d90bc11a67eebae02bdca7e4b7989f9ea46e74380cf042e5ef04d673438ceb660c3d981aa09fe6ef1fbefa22dadd6992c37b982afa55d8d5c9015"], &(0x7f0000000200)={0x0, 0x0, [0x4bd, 0x0, 0x0, 0xab2]}) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='}\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)='security\x00') 2018/05/05 06:05:28 executing program 5: r0 = socket$inet(0x2, 0x805, 0xcfb) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5fe}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r3, 0x1ff}, 0x8) listen(r0, 0x3) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) 2018/05/05 06:05:29 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) mq_timedreceive(r0, &(0x7f0000000040)=""/186, 0xba, 0x0, &(0x7f0000000100)={0x0, 0x989680}) close(r0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) 2018/05/05 06:05:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x5, 0x200, 0x7}, 0x10) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000040), 0xfffffffffffffe46, 0x10200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f0000000180)="f85ceb47b6a00da67479c31701be6ce52895e3bafb006f84ee47e512969c8a65d5f395911489312862ac9e93383028a59cb2f58f96df7070b96a60659e9a76a7faf2afc1adc115ed8dd4619bc5893ccbd61abc6282814b2b5b55f5e530d14a2c7d862057b1dc7ce0f25a63bb77201565e834b5a8bac40d3e08ea947ff4e7a091a349017455ab419c3366e634955b6098da94b2c5be750bf83201a290695979a948443f296cc99220b5dffadd6222632746849e149c3cb916b2a4f647a732b0454a5bb7f16298ad91dd58179e33c56b072c4f6e", 0xd3, 0x8000, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0600ffffff810000000000000058000b4824ca944f64009400050006000000000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/05 06:05:29 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3}) writev(0xffffffffffffffff, &(0x7f0000b97000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62f43e25d81fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec4"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x2f, "720000bc8b94c7895c05478ffb605ea5798d3027288d12da44671ac13ec630f1746133d9f943754b3c9fca3c15a7f1"}, &(0x7f0000000040)=0x37) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x20000000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000400)=0x84) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e3b000)={0x0, ""/230}, 0x412, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000700)="73b36f76a2c9d130761ab60d946322b39e01ecf2baff71bbf21c032904661c222bfeab692cbaedac718bdc4190601c5f2888a2d586d534f306b135afff3670ad02239e", 0x43) syz_open_procfs(0x0, &(0x7f0000000880)="c8327bba6aeba4b3ef391b187582c830a51451fc3cc52243a3cca0f4066b0d82cb6fdbedb26048fcca3a10dd998144ce122731af78ac50d40000801fe4aa1fc5488b15beb5f36034dd") msgsnd(r0, &(0x7f00000003c0)=ANY=[], 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2000000000002) flock(r1, 0x1) flock(r2, 0x1) listen(0xffffffffffffffff, 0x0) 2018/05/05 06:05:29 executing program 5: unshare(0x100) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220000, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/05 06:05:29 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20001, 0x0) sendto$unix(r0, &(0x7f00000002c0)="05f4c749fa8ed6988e4642b67112e37d29b8843b52c7e38f3ab415e91a2f0768bb5bd17e0b79f4d05bf37f1f1fe1403abe6696a9ced440b5148ef2534f80a703c3e40bc17a4b49c61e4094cdd49e63b9e478de8519fb773e52df9db9a978340e6e6494242368112266a2f0c1e5e2365c90977050", 0x74, 0x8000000000000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x202) inotify_rm_watch(r0, r1) clone(0x0, &(0x7f00000003c0), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x46800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) r3 = dup3(r2, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r3, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f9a703420c21e657dc19e5c98716156", 0x4e, 0x4000010, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x3, 0x401000}, 0x80) openat$cgroup_ro(r2, &(0x7f0000000380)='cpuset.effective_mems\x00', 0x0, 0x0) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mlock2(&(0x7f00009ab000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 06:05:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40404) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001780), 0x7}]) 2018/05/05 06:05:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r0) mlock2(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f}, 0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0x3, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) close(0xffffffffffffffff) 2018/05/05 06:05:29 executing program 7: r0 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0xc, &(0x7f00000000c0)={0x7, 0x7720000000000000, 0x8001, 0x20}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8, 0x101082) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x3, 0xc80, [0x200006c0, 0x0, 0x0, 0x20000818, 0x20000848], 0x0, &(0x7f0000000140), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x2, 0x10, 'ip6gre0\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}, @common=@log={'log\x00', 0x28, {{0x47da7c46, "0d8e5792899e496f349fe25477d6c5b98b6a3e32588c1525310a411c47b0"}}}]}, @snat={'snat\x00', 0x10, {{@random="8b3c3f6fc86e", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x21, 0x60ff, 'ip6tnl0\x00', 'veth0_to_bond\x00', 'veth1_to_bond\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x8d0, 0x940, 0x970, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @rand_addr=0x727}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xff], 0x4, 0x3f, 0x4, 0x22, 0x4e24, 0x4e23, 0x4e20, 0x4e21}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xffffffffffffffa6, 0x1}, {0x8000000000000000, 0x2}, {0x1}, {0x3, 0x3}, {0x7, 0x1}, {0x9}, {0x7}, {0x1}, {0xbd2f, 0x3}, {0x200}, {0x40}], [{0x9, 0x6}, {0x7, 0xfffffffffffffffd}, {0xfffffffffffffff9, 0x2}, {0x8001, 0x80000000}, {0x0, 0x200}, {0x8, 0x5}, {0x7f, 0x8001}, {0x1000, 0x40}, {0xf682}, {0x9, 0xdf64}, {0x100000000, 0xdd66}], 0xb, 0x6}, {[{0x200, 0x3}, {0xff}, {0x7}, {0x3, 0x1}, {0x1, 0x3}, {0x4, 0x3}, {0x7fffffff, 0x2}, {0xfffffffffffffccf, 0x1}, {0x4, 0x3}, {0x8, 0x3}, {0x2}], [{0x7}, {0x1, 0x5}, {0x6, 0x5}, {0x401, 0x8}, {0x1, 0x9}, {0x1, 0x395}, {0x0, 0x7f}, {0x7f, 0x5}, {0x7fff, 0xbe}, {0x3ff, 0x9}, {0x10001, 0xe5}], 0xb, 0x5}, {[{0x1ff, 0x3}, {0x8, 0x2}, {0x3f, 0x3}, {0xffff}, {0x9, 0x3}, {0x3, 0x1}, {0xfff, 0x2}, {0x1, 0x3}, {0x0, 0x1}, {0x5, 0x2}, {0xfff}], [{0x8, 0x3fff800}, {0x9, 0x1000}, {0x1a, 0x8}, {0x6, 0x7fff}, {0x1ff, 0x3}, {0x63, 0x2}, {0x7fff, 0x20}, {0x4, 0x6}, {0xf595, 0x58b1}, {0xffffffffffff8001, 0xffff}, {0xffff, 0x2}], 0x0, 0x5}, {[{0x8, 0x1}, {0x40, 0x1}, {0x3, 0x3}, {0x3a72}, {0xffff, 0x3}, {0xe3c, 0x3}, {0x8001}, {0x4, 0x3}, {0x7, 0x2}, {0x5, 0x2}, {0x9, 0x1}], [{0x4, 0x7ff}, {0x8, 0x1}, {0xffffffffffff82f9, 0x5}, {0x2, 0x1}, {0x4, 0x2}, {0x10000, 0x10001}, {0x10000, 0x7fffffff}, {0x10000}, {0x40, 0xffffffff}, {0x6, 0xa9}, {0x8000000000, 0x900000000000000}], 0xb}, {[{0xfffffffffffffffe, 0x1}, {0x9, 0x3}, {0xc6, 0x3}, {0x96cc, 0x2}, {0x400, 0x2}, {0x3, 0x1}, {}, {0x5}, {0x7, 0x1}, {0x9, 0x1}, {0x1, 0x3}], [{0x3, 0x4000000000000000}, {0x800, 0x4}, {0x8, 0x7}, {0x7fffffff, 0x9}, {0x6033, 0x9}, {0x9, 0xffffffffffff9e97}, {0x8, 0x3ff}, {0x5, 0x5}, {0xec6d, 0x9}, {0x7fffffff, 0xe8a4}, {0x3, 0x6b0}], 0x7, 0x80}, {[{0x0, 0x1}, {0x0, 0x3}, {0x4, 0x3}, {0x6}, {0x1, 0x1}, {0x72, 0x2}, {0x6, 0x3}, {0x0, 0x2}, {0x87a}, {0x3, 0x2}, {0xc6, 0x3}], [{0x5, 0x2}, {0x54, 0xfffffffffffffc9e}, {0x20, 0xc8}, {0x9, 0x8}, {0x6, 0x400}, {0x6, 0x6}, {0xfffffffffffffce3, 0x1}, {0x7, 0xfffffffffffffffd}, {0x5, 0x4}, {0x8, 0xfffffffffffffff9}, {0x2, 0x9}], 0x3, 0x8}, {[{0x7b, 0x1}, {0x2, 0x3}, {0x2, 0x3}, {0x800, 0x2}, {0x26964b68, 0x1}, {0x2, 0x2}, {0x0, 0x2}, {0xffffffffffffff00}, {0x7}, {0xdd4, 0x2}, {0x20}], [{0x6, 0xee}, {0x4, 0x40}, {0x100000001, 0x7d5}, {0x1, 0x3ff}, {0x8, 0x6}, {0x7fff, 0x9}, {0xffffffffffffff7f, 0x80}, {0x0, 0x81}, {0x7ff, 0x5}, {0xa1, 0x7}, {0x7, 0xa1}], 0x6, 0x1}, {[{0x13, 0x2}, {0xf3, 0x2}, {0xffffffff, 0x2}, {0x3, 0x3}, {0xfff, 0x2}, {0x80f}, {0x9, 0x1}, {0x1}, {0xffff, 0x3}, {0x400}, {0x8, 0x1}], [{0x5, 0x3ff}, {0x7f, 0x1}, {0xffff, 0x8c}, {0x3, 0x100000001}, {0xef, 0x1000}, {0x80000001, 0x400}, {0x4, 0x4}, {0x1}, {0x2, 0x80}, {0x20, 0x3}, {0x7, 0xffff}], 0x2, 0x6}, {[{}, {0x8e, 0x1}, {0x36, 0x3}, {0xd2, 0x1}, {0x100, 0x2}, {0x3f, 0x2}, {0x100000001, 0x1}, {0x2, 0x2}, {0x20, 0x2}, {0x5e3f, 0x3}, {0x2b25, 0x1}], [{0x3f, 0x6}, {0x0, 0x7ff}, {0x2, 0x26}, {0x2, 0x3}, {0x1, 0xfffffffffffffffb}, {0x80, 0x2}, {0x800, 0x3}, {0x10000, 0x8}, {0xffff, 0x9}, {0x8126, 0xfff}, {0x7fffffff, 0x6}], 0x9, 0xb}, {[{0x0, 0x2}, {0x100000001, 0x2}, {0x400}, {0x1, 0x3}, {0x8000, 0x1}, {0x2}, {0x1, 0x3}, {0x1ff, 0x3}, {0x737, 0x3}, {0x800000000000000, 0x3}, {0x9, 0x3}], [{0x4, 0x48}, {0x10001, 0x1000}, {0x9, 0x3ff}, {0x2}, {0xf9e, 0xfffffffffffffffb}, {0x4, 0x2}, {0x7, 0x8001}, {0xae, 0xb600000000000000}, {0x5, 0x9}, {0x100, 0x9}, {0x7fffffff, 0x1}], 0x6, 0xb}, {[{0xffffffffffff8000}, {0xe0}, {0x9, 0x3}, {0x5, 0x9c035a26f2e0230d}, {0x8001, 0x3}, {0x3, 0x2}, {0x5, 0x3}, {0xad7e, 0x3}, {0x4d, 0x1}, {0x8a5, 0x3}, {0x2, 0x1}], [{0x8, 0x5}, {0x6, 0x8}, {0xffff, 0x6}, {0x66045053, 0x3}, {0x1, 0x2}, {0x1, 0x7f}, {0xffffffffffffcdc7, 0x80000001}, {0x1000000000, 0x100000001}, {0x100000001, 0x5}, {0x1, 0x81}, {0x100, 0x3}], 0x4, 0xb}], 0x3, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5f1752a9}}}}, {{{0xb, 0x0, 0x6a15, 'ipddp0\x00', 'bpq0\x00', 'gretap0\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0x5f896809ef1faa55, 0xff], 0xf0, 0xf0, 0x128, [@state={'state\x00', 0x8, {{0x9}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0xfffffffffffffc00}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="1b72583c05e9", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0xcf8) r3 = msgget$private(0x0, 0x0) unshare(0x40600) r4 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) tee(r4, r5, 0x3f, 0x0) msgrcv(r3, &(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYRES32=r3, @ANYRES64=r3, @ANYBLOB="a09bd5458edb4844eb8fe0ba01c7d114f7d8dd", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYBLOB="5b47f99a2c8e631e19c68bc9d2c1828a46fc5e4b09c65efb1c37329d980b4243380da8babb2de3d6245befe7d9", @ANYBLOB], @ANYBLOB="747145fadc840698648f"], 0x6, 0x2, 0x0) msgsnd(r3, &(0x7f0000000680)={0x665b06ea4e0527a3}, 0x8, 0x0) 2018/05/05 06:05:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c01000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x10c}, 0x1}, 0x0) 2018/05/05 06:05:29 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) recvfrom$inet(r1, &(0x7f00000001c0)=""/185, 0xb9, 0x100, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ptrace$peekuser(0x3, r0, 0x2000000007) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$VHOST_SET_FEATURES(r2, 0x40084d00, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/05/05 06:05:29 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x84200, 0x0) bind(r1, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x80) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="5401636d75ae2e72d0ba50248faf36419a19f159a9c442a0db11c11d1ac05ca0702a007758f69c5e72d440e3b1233790d77227b7ee6a3476043088da248c915308b00acbb5f048a2fb9fb0ff21d2c84f813fff4e1c6354a0adf0b9e8f98e58e2b077b4f3e05a6a9f30db879221d618d61d42d03ce369d9f98d64e5413d120eb7cc143e25895e"]) [ 94.505574] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 06:05:30 executing program 1: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x4) rt_sigqueueinfo(r0, 0x0, &(0x7f0000035000)) 2018/05/05 06:05:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) keyctl$update(0x2, 0x0, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f0000000340)=0x80, 0x80000) getsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, 0x0, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/05/05 06:05:30 executing program 7: r0 = socket(0x7, 0x1, 0x0) unshare(0x40600) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) 2018/05/05 06:05:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4001000000080, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000001240)=""/208}, 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) statx(r1, &(0x7f0000000280)='./file0\x00', 0x5000, 0xfff, &(0x7f00000002c0)) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x200, 0xa8, r2, 0x3, r3, 0x10000, 0x0, 0x7}) 2018/05/05 06:05:30 executing program 4: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2000f, 0xffffffffffffffd7) 2018/05/05 06:05:30 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x29d) 2018/05/05 06:05:30 executing program 3: unshare(0x24000400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000100)=0x10000000002) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/05 06:05:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/85, 0x55}], 0x4, 0x0, 0x0, 0x52f8}, 0x10000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x200, 0x0) ioctl$VT_RELDISP(r1, 0x5605) pwrite64(r0, &(0x7f0000cf2fff)='1', 0x1, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x0, 0xdb}) [ 95.337200] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 06:05:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000001080)='/dev/input/mouse#\x00', 0x8, 0x40) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000011c0)={@vsock={0x28, 0x0, 0x2711, @hyper}, {&(0x7f00000010c0)=""/137, 0x89}, &(0x7f0000001180), 0x20}, 0xa0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001280)=0x0) sched_setattr(r3, &(0x7f00000012c0)={0x30, 0x3, 0x1, 0x6, 0x4, 0x6, 0x3, 0x507}, 0x0) vmsplice(r1, &(0x7f0000001040)=[{&(0x7f0000000000)="f7265deded1512e2d21b84cc00079b", 0xf}, {&(0x7f0000000040)="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", 0x1000}], 0x2, 0x4) connect$unix(r1, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/05 06:05:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40017a}, 0x31c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000004c44694aa8d4c7dc4721bd632d3b00000000000000070000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) socket$pptp(0x18, 0x1, 0x2) 2018/05/05 06:05:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000007d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007a80)=[{{&(0x7f0000000140), 0x80, &(0x7f0000001480)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x6, &(0x7f0000001500)=""/74, 0x4a, 0x800}, 0x7}, {{&(0x7f0000001580)=@nfc, 0x80, &(0x7f0000002740)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/242, 0xf2}, {&(0x7f0000002700)=""/14, 0xe}], 0x3, &(0x7f0000002780)=""/159, 0x9f, 0x7ff}, 0x3}, {{&(0x7f0000002840)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002d80)=[{&(0x7f00000028c0)=""/245, 0xf5}, {&(0x7f00000029c0)=""/183, 0xb7}, {&(0x7f0000002a80)=""/192, 0xc0}, {&(0x7f0000002b40)=""/20, 0x14}, {&(0x7f0000002b80)=""/233, 0xe9}, {&(0x7f0000002c80)=""/148, 0x94}, {&(0x7f0000002d40)=""/41, 0x29}], 0x7, &(0x7f0000002e00)=""/199, 0xc7, 0xa31}, 0x10000}, {{&(0x7f0000002f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000002f80)=""/20, 0x14}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/49, 0x31}, {&(0x7f0000004000)=""/224, 0xe0}, {&(0x7f0000004100)=""/61, 0x3d}, {&(0x7f0000004140)=""/124, 0x7c}, {&(0x7f00000041c0)=""/114, 0x72}], 0x7, 0x0, 0x0, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f00000042c0)=""/141, 0x8d}, {&(0x7f0000004380)=""/174, 0xae}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000005440)=""/4096, 0x1000}, {&(0x7f0000006440)=""/47, 0x2f}, {&(0x7f0000006480)=""/91, 0x5b}, {&(0x7f0000006500)=""/44, 0x2c}], 0x7, &(0x7f00000065c0)=""/195, 0xc3, 0x3}}, {{0x0, 0x0, &(0x7f0000006980)=[{&(0x7f00000066c0)=""/47, 0x2f}, {&(0x7f0000006700)=""/217, 0xd9}, {&(0x7f0000006800)=""/132, 0x84}, {&(0x7f00000068c0)=""/187, 0xbb}], 0x4, &(0x7f00000069c0)=""/131, 0x83, 0x200}, 0x200}, {{&(0x7f0000006a80)=@nfc_llcp, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006b00)=""/114, 0x72}, {&(0x7f0000006b80)=""/73, 0x49}, {&(0x7f0000006c00)=""/140, 0x8c}, {&(0x7f0000006cc0)=""/19, 0x13}, {&(0x7f0000006d00)}, {&(0x7f0000006d40)=""/24, 0x18}, {&(0x7f0000006d80)=""/50, 0xffffffffffffff91}, {&(0x7f0000006dc0)=""/214, 0xd6}], 0x8, &(0x7f0000006f40)=""/122, 0x7a, 0xa23}, 0x7}, {{&(0x7f0000006fc0)=@un=@abs, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007040)=""/100, 0x64}, {&(0x7f00000070c0)=""/26, 0x1a}, {&(0x7f0000007100)=""/112, 0x70}, {&(0x7f0000007f40)=""/141, 0x8d}, {&(0x7f0000007240)=""/178, 0xb2}, {&(0x7f0000007300)=""/132, 0x84}, {&(0x7f00000073c0)=""/41, 0x29}, {&(0x7f0000007400)=""/120, 0x78}, {&(0x7f0000007480)=""/246, 0xf6}, {&(0x7f0000007580)=""/44, 0x2c}], 0xa, 0x0, 0x0, 0x2}, 0x200}, {{&(0x7f0000007680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007780)=[{&(0x7f0000007700)=""/115, 0x73}], 0x1, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f00000077c0)=@alg, 0x80, &(0x7f0000007940)=[{&(0x7f0000007840)=""/2, 0x2}, {&(0x7f0000007880)=""/159, 0x9f}], 0x2, &(0x7f0000007980)=""/196, 0xc4, 0x6a03a860}, 0x7}], 0xa, 0x2000, &(0x7f0000007d40)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000007d80)={0x3, [0x20, 0xffffffffffffffe1, 0xca7]}, &(0x7f0000007dc0)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000007e00)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xfffffffffffffffa, 0x853, 0x80000001, 0x8000, 0x8}, &(0x7f0000006d00)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000007ec0)={r5, 0x1f}, 0x8) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"}) r6 = gettid() syz_open_procfs(r6, &(0x7f0000007f00)='net/udp6\x00') r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000000100)={r8, 0x65cc}) 2018/05/05 06:05:30 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000001, 0x10, 0x0, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x586c}}, 0x101, 0x6, 0x0, 0x101, 0x10}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x10000, 0x0, 0x2000000ff, 0x1}, 0x20) 2018/05/05 06:05:30 executing program 0: unshare(0x40600) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000000004ffe, &(0x7f0000e54000)) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x8, 0x0, &(0x7f0000000000)="d23fb262aeaf07ffc63784707c36570f68f32c1ec64608022a4071205268e18863f856eeef6fcfad936e729a1c7090c7b5ecc5a922dc4410a3f2448ddccf017846cfe95dd3467e", 0xffff, 0x5, 0x2, 0xffffffffffff7b6b, 0x5, 0x1ff, 0x8000, "930a6c4e80fdd6140d825ffc787157f200a8cf66e7f37b9591a2f0808439c2813882561e298a10e42591da548ea1bdbd2a5d63224c929fa174d16f920fbf400cabc8a37c5f2105d71b01116685400e52dfabdfddf9be49e13f771c6a5ef98d7a7dcf9875d49a76e9bd4fd342a047859beeb288551726951e140330752187099ec6273d0c0339542bcaf9387861d070f9407c6cfe859be5e1dc94183df5593de35d74d8e77f6cc42fea2c0aed831f20808b16215894acae"}) 2018/05/05 06:05:30 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000050b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/05/05 06:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000000000001bb, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xff74) setfsuid(r0) 2018/05/05 06:05:30 executing program 3: unshare(0x24000400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000100)=0x10000000002) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/05 06:05:30 executing program 6: r0 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="fb", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000380)=""/48, 0xffffffffffffff9c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000400)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/05/05 06:05:30 executing program 1: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x6, 0x7, 0x3, 0x9, 0x3, 0xae}, 0x0, 0x788fcccc}) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x18}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x180000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0], 0x2}) 2018/05/05 06:05:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000)={[0x3b, 0x30, 0x38, 0x36]}, 0x4) 2018/05/05 06:05:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)=ANY=[]}], 0x1, 0x8044) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) accept4(r1, 0x0, &(0x7f00000000c0), 0x0) [ 95.822701] mmap: syz-executor1 (7304): VmData 35209216 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/05/05 06:05:30 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x4000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) read(r2, &(0x7f0000000000)=""/39, 0x27) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000000140)=0xffffffff) [ 95.892238] alg: No test for authenc(hmac(sha256),ecb(cipher_null)) (authenc(hmac(sha256-generic),ecb-cipher_null)) 2018/05/05 06:05:30 executing program 6: r0 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x17b) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2d6, &(0x7f0000000140)}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x9, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c) 2018/05/05 06:05:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) 2018/05/05 06:05:31 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) getpid() r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="ff010000797f318a15fb63f800f7b7b046554cf190648193fc85e756942334d6003d40adaeb9c2897f78e2d10d309f56640e1deabd54ffe3beb3c046c721929fd7acf7460e08e810033d8fa897b5fba1d7608f448496aa1f0081eccdd4dafd0afd0d70f8ebc8937a5a6a33e6ac7446e7f7b61bc46d8e9326") ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) writev(r1, &(0x7f0000000000), 0x1000000000000075) 2018/05/05 06:05:31 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r0, &(0x7f0000000000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2dff8), 0x8) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001180), 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000011c0)={0x1, 'veth0_to_bond\x00'}, 0x18) pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x0) 2018/05/05 06:05:31 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0xe1, 0x1, 0x2, 0xa, 0x100000001, 0xfff, 0x4b8}, &(0x7f0000000140)=0x20) futex(&(0x7f0000000180), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)={0x5, 0xfffffffffffffffb, 0x1ff, 0x8}) 2018/05/05 06:05:31 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffdffffffe, 0x800) r1 = semget$private(0x0, 0x3, 0x44) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0x8, 0x1000}, {0x3, 0x81, 0x1800}, {0x0, 0x7ff, 0x1000}], 0x3, &(0x7f00000000c0)) r2 = semget$private(0x0, 0x2, 0x4bc) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x3, &(0x7f0000000340)=[r3, r4, r5]) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0xe7, 0x0]) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "adaf6fc7120000000ab1d0fe7b2016ac00df52fa50f3893b1e41d6449a3db25a7496b0875645d1f25a1525d407dd9e68b85fb05dedc541ded8ee7239bff20632", "d992fd6e0f310e347f8dee44e5ce43f5a71486ea5584d703d1d5ef6abc144723", [0x1]}) 2018/05/05 06:05:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373) sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/05 06:05:31 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r2 = semget$private(0x0, 0x4, 0xc9) semtimedop(r2, &(0x7f0000000080)=[{0x7, 0x698, 0x1800}, {0x1, 0x5, 0x800}, {0x4, 0xfffffffffffffff9, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x76, 0x1800}, {0x3, 0x8, 0x1800}, {0x7, 0x7}], 0x7, &(0x7f00000000c0)) set_tid_address(&(0x7f0000000040)) io_setup(0x9, &(0x7f0000128000)=0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xebd, 0x0, 0xfff}) io_submit(r3, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/05/05 06:05:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000000)=""/40, 0x28) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0xff, @multicast1=0xe0000001, 0x4e22, 0x2, 'lblc\x00', 0x20, 0x2, 0x62}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x7, 0xbe, 0x6, 0x9}}, 0x44) 2018/05/05 06:05:31 executing program 5: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x4400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r0, 0x8, 0x59, "e92584c6ae18790450de499a28222837efeddd845c12bf2d8c6fef70eff67071e6a6f6d742f4f4b9d9efcd61250f0d429010d67015ea2330031dd9afffa70b99b749f55a3cd06d4a06b136b94383090cf035c43cf729e6776d"}, 0x61) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000240)={{0x0, 0x3, 0x75eec4ed, 0x0, 0x40}, 0x7b40, 0xe46, 'id1\x00', 'timer0\x00', 0x0, 0xd3, 0x80000001, 0x8, 0x100000000}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) [ 96.718100] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:31 executing program 2: r0 = mq_open(&(0x7f0000000000)='/dev/input/event#\x00', 0x800, 0x190, &(0x7f0000000040)={0x6, 0x8000, 0x9, 0x4, 0x800, 0x0, 0x7f}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="bf7ad83072850f135fa453699ed409a189ebbd36f82c8dd471acbc38", 0x1c}], 0x1, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000a40)=""/153) 2018/05/05 06:05:31 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001980)=""/182, 0xb6}], 0x8, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) 2018/05/05 06:05:31 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r1 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB="6c012c0008001000070000007570f448595e2f41e01f99c1c33a85c07ecb9cfe439da3dbcaa6e3e69342f70087fd4af37ac2ad8e800f78d6037af6747c1596956dd01dda43318e8ee7aa2339e85b24923710c326e5d47c1643fa05410b1181c4b0142cbec3f8dc2e8991a4dcf390c68c281ba1245a0b38c2ced799aa35f1b37d44e977f84eec416ee19ba70a7dcf25fddf269d3bc2d97a39a539b6d6dbee97f32e2f88d03ce3e7f7105ff0cab7d4bc6c8a57ba83b18b08009000", @ANYRES32=r0, @ANYBLOB="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"], 0x4a5}, 0x1}, 0x4008000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r2, 0x0) set_mempolicy(0x0, &(0x7f0000000040), 0x8) [ 96.951694] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:32 executing program 1: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="d9") r2 = semget(0x1, 0x2, 0xd0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000d80)=[0x100, 0xf47, 0x2499]) poll(&(0x7f0000000040)=[{r0, 0x100}, {r0, 0x20}, {r0, 0x8}], 0x3, 0xffffffff) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x5, 0x5, 0x8, 0x3, 0x3, 0x5, 0x35e, 0x40, 0x82, 0x400, 0xa17, 0x38, 0x2, 0x3, 0xffffffff, 0x4}, [{0x7, 0x6, 0x1, 0x7d, 0x2, 0x9, 0x7fffffff}], "", [[], [], [], [], [], [], [], [], [], []]}, 0xa78) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000d40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="20010000", @ANYRES16=r3, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) 2018/05/05 06:05:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1a, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/05 06:05:32 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd2, 0x200841) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@empty, @multicast2}, &(0x7f0000000080)=0xc) r1 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r1, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040308000004ff0000000005", 0x58}], 0x1) 2018/05/05 06:05:32 executing program 0: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x4, r1, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) 2018/05/05 06:05:32 executing program 1: r0 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0xe5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x5, [0x412b, 0x1000000, 0x5, 0x7, 0x8]}, &(0x7f0000000240)=0xe) 2018/05/05 06:05:32 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa2c2caa0086ed2e177c99efc45900fe80000000000004000000009e43d3e89e8b0a85002c256fd89299d04200000000000000000000aaff00831e8d547635aba0ee4490bcd88ca9c0799169425d44359313ebc99e51175463a4912ec96805cf1b78936bbebd3871326c489e82f36bcb81c5bf2db4a2e05c75d7d1a62f122de72721c05e824aedb6b13d1e702245c096c4ffb5723c00020000b69e2edf89c3a64f99923f8f04eeb816bb59c1bf350c8ace451318ab123a71e1dcc8ac"], &(0x7f0000000040)) r0 = gettid() io_setup(0x80, &(0x7f0000000140)=0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ptrace$poke(0x4, r0, &(0x7f0000000100), 0x1000) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000400)={'teql0\x00', 0x8000}) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000000180)="6bf07108eed83d01c285c1da9d3de41f53e33ef95872b843f55e28151ea9383d03fc7a646c80797c4ead888c2f8aec4067d17645d5a0d15f2cfb26a5c9467f1fb951f732f5a696290a6bc46d299d136e50c8e5b091c2844ccac9fa3ac5765c398b4e34eb52bcd1b6024b8d961d3f4c6da56c88fda6d7a9c45b2f9ce974247ee50eaa275a6402871472350a89d6dbcbfc831dc7519673ff9832c575b4514262e5c91d89b8288c15bcc033fd6a002d071fbeba84a0412b496ebf164f206853", 0xbe, 0x80, 0x0, 0x0, r4}, &(0x7f00000002c0)) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x8, 0x5, 0x5, 0x80000000, 0x25c}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 06:05:32 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/05/05 06:05:32 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x51) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) r1 = syz_open_dev$usbmon(&(0x7f00000021c0)='/dev/usbmon#\x00', 0x9, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002200)={0x100000001, 0x1, 0x4, 0x8, 0x6}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x256) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0x100}}}, &(0x7f0000000580)=0x84) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) io_setup(0x9, &(0x7f00000001c0)=0x0) io_destroy(r5) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec0500001302000012000000e2090000000200000001000084811f4ce10000001e000000000000000010ec0302000100526549734572334673000000030000000200010000000102010000000d000000000000000000000000000000000000000000000000000000000000000000000001001e007b78be5a00", 0x7d, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x1, &(0x7f00000003c0)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) splice(r0, &(0x7f0000000300), r4, &(0x7f0000000340), 0x0, 0x0) io_destroy(r6) io_destroy(0x0) syncfs(r4) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="7e93c1ce14028ca86887e21befb2d3ae64f0da1ea4c1e502daddb04c8d23a4c0714416d306ce558e2baa4fd82c17bb1443fc94e6e788e832cebe07d105cbc283b29e9238bd257f4b7d57a379dc3f357bb8c0f6199b59b69592b6148074b335c3b137e68fd3540201b8601360ff30fb3d0039c7a4003817760b6ea665e8978a65916d7a70", 0x84}], 0x1, 0x0) ftruncate(r4, 0xfffffffffffffffc) r7 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="a0960860526fff57af41a53fda6032a0f7e9bf4ff3ee0bbcb6a4e86d583ba2d9732b668a9231c3f1410fe9a79bb72431ada730f6796197050c09a0a9ae2c8dcf77b92d149035cdcd0a6949d84fb293e97c74b25ccb6bf24abaf515336452507c26273744da232929649ff8b59e40548f53e37e30fbfb646148eb1caf659aed588cff47568ad44f40cd0e3b25492ada4d82dc1c5658bfde704e5a04e1307a5b9948f297345eda", 0xa6, 0xfffffffffffffffb) keyctl$setperm(0x5, r7, 0x0) 2018/05/05 06:05:32 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) 2018/05/05 06:05:32 executing program 0: socket$inet6(0xa, 0x805, 0x8000) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@generic={0xa, "1bc9282823e03618448074d1313680958ca31c294ca8d534947b3c80794684d88e2a6dbe401418c39f9820205a9ce2ae6e5fadc9cecdec455062eb5d97c3764b696042b13c3b553395da4a425fd7e35d0f422e3892745c1148bafc9b33cd08f327f14a76d9ce9b4b5ff2d81091e872f7cc605ede335deccffb212b414e2f"}, 0x80) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x29, @loopback=0x7f000001, 0x4e20, 0x3, 'sed\x00', 0x4, 0x2, 0x6c}, 0x2c) 2018/05/05 06:05:32 executing program 6: unshare(0x40600) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x131000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8001, 0xb140, 0x38}, &(0x7f00000000c0)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3e, 0x1, 0x3, 0x2, 0x6, 0xfffffffffffffffa, 0x1707afa, 0x1, r3}, 0x20) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x0) 2018/05/05 06:05:32 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000200)={&(0x7f0000000280)=""/108, 0x6c}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000440), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000380)="19e9008408e9b478280003733809ee42539eceb9f1306c5c7a817b83fb9bf5eb99cccff4200170e22a1e4559f2188e461babbd7538e88dafa9f796f28297c7fc619516d6766406b336cf02822de8b09112f64b1d86bb34e09865c05a21557a1f1b1c5a4c5aba6c57ff2502fc5cb123") r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000640)={0x5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x121, 0x100000000, 0xfffffffffffffff8, 0x0, 0x8, 0x0, 0xfff, 0xfffffffffffffffe, 0x80000000}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) bind(r1, &(0x7f00000006c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80201008}, 0x80) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000300)=0x9) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000480)={'veth0_to_team\x00', 0x4}) bind$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000500)={{0x1ff, 0x6, 0x81, 0x83e, "2ebc8e739535ea9fbe3ed2c915ced4a58897f769c153fefa1e4e2d4f5f6a2c2feb824af907585ea8ceeda052", 0x4}, 0x0, 0x0, 0x3, r0, 0x400, 0x9, "0690f66b828a1baf41dc740b3b8312473cd643c3c75922af21e1e853466840b91bd8523e54afd1722c0ae057e30aea1d054a3ca98d36f39a8028f0a900ffb4ca", &(0x7f0000000440)='\x00', 0x1, [], [0x5, 0x80, 0x3, 0x67]}) 2018/05/05 06:05:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = dup2(r0, r0) accept$alg(r1, 0x0, 0x0) 2018/05/05 06:05:32 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x2000200032, 0xffffffffffffffff, 0x0) unshare(0x40600) socket$inet(0x2, 0x2, 0x0) 2018/05/05 06:05:32 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xffffffff, &(0x7f0000000040)=""/234) [ 97.874634] IPVS: set_ctl: invalid protocol: 41 127.0.0.1:20000 sed 2018/05/05 06:05:32 executing program 2: unshare(0x60000000) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000100)=0x14) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000140), 0x0) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x228, 0x0, 0x1f, 0x0, 0x3, &(0x7f0000000040)='rose0\x00', 0x80000001, 0x2, 0x3}) r2 = dup(r1) unshare(0x8000000) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000200)="948f23c5212797e9dc0130ad3f92a2c1aaf88bdfae0497fa8e70ba4bd854be41d87e8a69abb473903687c26bfafae3bda946c5ee55e3fc978eeac0e29f51076b90f73e14af6ac2367cc656fc566a06e21aaa68b5e4961d23e6494e2ef3a04509832172eb408044cef5ce29ca34ed21c79766e94c3043cfa770", 0x79) [ 98.357416] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:33 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x640, 0x0) getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000000)=0xffffff86) 2018/05/05 06:05:33 executing program 6: unshare(0x40600) pause() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x290000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001200)={0x98, r2, 0x200, 0x70bd28, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x98}, 0x1, 0x0, 0x0, 0x841}, 0x4004) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="757aa97e3ebd5b9629ae7a8dce5c81538e9300fd7c8005001e7d2004de89f25598bd5e48582d7f7fa6429fbc2074c59b73cff169e51323d3adf59a0d7e2f68c0cb6e8687d065fdb20544a8e68fb7546940463d4b791a4629b634dbb2837754cca8865b958e628cce98cafb3f49ddb9a5ead689db6b9f4306d0985e9ad652347dc108591d801e11b027569fc5e3373edc6ca21a39ba751b9f19bb120d8c8226109bcc21135cddfd6bd59a6fe93f9475bcdf1e6ff90ed1f47bd2bc87eeca724d6de0215afba8b40b231a47d89dbfee8665f0c3e957facf997b6409debd882eb9791fb9e492cd4231a415503fbeddd7a06d3b1e102516b90406793b31aeb80c6923a433ba34eaff35b0f4e6b2be8ad1386054d2f9854bd9a7dfcb361c3928cbaecf4392d4f62844331ecc95092753f8d80b1bade89570336b57ed638e6d1e76d3d05c8edd099ea3a5e6158cd2db8283c1d6e66e8182d85f82bb2f56adf7a783f0c48b1e490468171dd770ea57d9d30a2f9cab69bb7ff6fa08b3d2ccae9699de55dc03c7998800000da44de49bd538d6cfe85ac9e972cfba1b19971e03e9ce4ab2a4858f54a0ff188b6df3374928f6ea34f9cd620dc8cc2ca652e70bbfc30d035315ccea1e7954c485d98f3ae295f41064aa65a1b464011327665fbe3767c22865c30c1928f5cffe49a1442f3b99b0da670aa9b13c66aea788a340f4ca28c9e3fef424dce1e0cac64ca52a9f87783d7ed14c953cab4b9fbd6977309f1a8c9554ecd7a9e95a3003669aab40c5f29a957978e5de8ab03930b0c72b019cfaf1539c6598bcad4a0181ef036a09e7266bf6fc2fb983b3c4f3252fb6f2089ed1f1fa5ef2375090edbf4034f6ac6aaae47b5429d77f588b1bc6856e173c5490ef3662c55fc8590ab214ad767aaff57189ce0a5e79c8abf4317f9b24d4bb9ae8f21905a0979b56e151bad7cd6d205e400593a022b4f2eac3dbcdba454142a2ceeacd9f4ab6dd7f29f89b2b59fa3f1ce24b09a0c7a93dec56c6891997cb5572edd4b9e7288e26b2bebe348313c44fbcfe841a9e0105d2662753e36bea9d635c573dc81bd6eb03d7cbc49943ab135e3eb0dd0abd3e9fde1394d6f0b2be421e62b18e51eb8aecb26eef385300aae084be093cda7a1cbadc9a924055ff9ce1feb41e837ac84ef3979ec21c7d7c6255dd7c415bd8c8f309a1b6ccd261ba86f67ca53a95df78601fd4ed3ee7aff25be0abd8bb5d5bc232be460a49153998e713c1e286e30c4602f81b112c81440ab98de3d25eb8422e3ad07b76429f224718ce671383dea845de2fd65689fdcf23410ae9486dc4749dc6777d0ad7642a195a899c760b38ad1691e73f1034c743e4d81db12cfaa8bdd7cfe762473ba8ee96330ccc0ccb78e4e8f5a3ac0585dec68a263c183a0dc30d90b710e8ef9c308eee9e2c5b6ec0e7526450a68b61bac853fbf758909ba67f33b250d0b866e59391c5eafefa69fe73eb0d10546cc8310e2ab43797d258444782624f3451532254396727103f42f570ff02e0dfc7f6c2871053493e262ef0b8335530599d48db28cb25040596d1466a24bbc7e82e7e98ac9d28062b201c2cb3d25d49acb4109989866c5cd2104af347f2b0ae096730657a189f32925387d5207986bee7d6a5c166b2f4d2e48f80cc4f0bde94d38d29c04321124b82d74e39efd5a57597b28a1b7d23fed9331387195ebed290fec70ef796a45e1006f3465a868cd6ee103fca2cfb4cb2fb1472421c300a833798416cf94f556410e2023e959a834361bd4fa036057aeb5ee2d6012c26c8ad275267ca4156085c5cbf8a9c735388751943904e3c8783993d39fb5f85731e7e692d4fe15f80beeac0291addb50714b2b74e40c38fba27c27f8d0abf2dfe2eaaf075e7101257d84c2b77cc3ec7100f0108b246ee49a5f3faf0ad9a7d6cb9d30a403431680c746c7738624346af5027635ba5fbc254885e5b6a248dd2aa7e9e5d49fb1aa448ed8a314de0911a87cdc20e6b8aa4f970ba7ab5813147720a4fe9c879568699c23ee21449b061d0dba518ffe8358959fc22fda709c72811e4186735c44985f072cb6f7ede850ccee47520f190d6091123302f8c72d2e97a2a67cd8fce09216b4c7005063fdfe7d0fb5f5e4554b30e830b1b976e3377f5861c3ee061723814d89e0628bcf6472a43c6a1c48f24a55d3e2e6b7062e5f83695d4206a1a5c5854c516806c5bb6ef66f507434bee65cc748b8a4e17f2f68c36e55599ef09556354c6a256454efe98c717833a8ee6bbd9658441a046767987e58d261a7560a7931300b69da1eb53814840fc9f6c24daf99b16fb9d39577532cc41ba9a5e38b7c86e2dd17e3c96f33c7dd2192de1ed929b4e3df98254b2418d23878a87d0a2ee32806781800dc4f3a760382a3ea51a21179e62c18e63e71adf82a83a0061e0e716b32106994a04d22ae455c4b776b1e2795a1e7af937cc51efd00015d726cefbf8066e8b3cd0621ec65abe9ba3ed8c76a4afe3d1fe65d8eacf60b420063ef319e1ddcfc72c2de3f10ac62f75f1e355f924c23055c20502ef09cf44a28573548eecb354d5d3ca8168d93f901c60f6582a9b2281c0633268702931822512c68286a6386ddadfb327d5f8cbcb80d9dd51c7a4048bcb1d41a330d59af43e4ce8b53922a3a6db49fda236032358e0af908ea338e250883936de244ee0ceb41b1dd5512adafa96ba87f981900f8249ce4c1586f88cfde8f940bc23fdfcaad048d8d16379ab6194d1cf80290ecbea989a88d9553420c90d747bfe718e25ccf1fe48e54e527fabd62e059c495d2631f86264bc85e3d907a965f5b42960fc8fd36314bfacfc1ea30b042a85ace30957ced7e591589ff1772905f252946638650d846b67e2fd3e7121b312ae884c9f3c5939052629a23bd9f1c4d337aa191cab48dd27a89f7f1534fbc541e387fcd7b3bac276042b97fdd785055f3d5351536af8e9efc5624c076ff1c669724757f92de284571a3694294489724ee69eca7ee70a603b4f89dc7da391f4d937eb5b19609502dc0d5b9661d2124bace29b6c99f7794bc9ece7f8fdf8d0f495edcd8b43e711ff0983a1c6b56448adac7e86b775651c39d8a279dabe2f532d473e55eb1480e55f2f94abc8feec02da4848070e9bf1040dfa2f6c6835d766ae5fce80bacf226b5d2222deea687b4910857ace169fe0cb579a1c85f310aa86e6fbe8f1a63316bcb550a75bfb39182560b66b12cf6a94df9e7ad4c3d90772f837c9e5faf49e63a3b39f8d7e815fffff859a2d8e0af4da3cba19ed3ddcc442723bc9a6618f6fe062be8e0921fa9e8f2e339192d358fded8ae09072fd3106881456677e03ae10ee0de575666a112fd86d579e5341a80b1a33207770fc1364f071b7553ff065faf4d9edb635744b0cd36596f7c941baa0bbe608576bf90eeb36a5dccd15bbdafdb5586fa3f4880a79bd5b025d0516ff0e69f9d8819029da339044fcd581775182f63ff98aa0477e668a4d95d17814f0df53cdce1468b64f6fd936ff7c7e4b2b667ca0949c9e674fb8bd109d8c841d6088833e8933744db9e5ff35d109060ade98e9af186d211412f1f8a3c6a31fe6ee51045f9586b421065ccde9f4e0df79ddba022e6777cf09e4a314e773353a731fc09061ec99eee0fe2d352e0421e48bb53ced3ca0779fd016e46ea768f0f2075d1e4343777e3b06409daa9358b83e76ddb0cbc57072e912eea92f8e06a8fbe43c131e73794d5864a882518c800627a0e1e465533946a01337ec55b545ee00590c1042d2019555b489800899a67a7ec6196e5a7e5c0d8202f7e6703b051a21670f45f59f4835054090796a84c475a55d102cf0ed51f2b825531fbd0392e2734cf6398d567a48137dc421f77f26cdbdd42d517455a9db70fe17218125e3e118ebe522dfc769818396654788b2a68a5a1060489983470cd53a021e2dade24f90bd8044b42288bbe6fcd3414426eb05f90afb6e37638e29317c1ff35ea8323ce8ed15cebf102996e4383ebb0ac34742b6f543422ced840e78d849797646b47ff0fb2a960845d7bdfc93e0c16b54a350e2983b74dbf8941ed9373f58c30a4ac4ca0ee0728f693f4435c21961a16657eca2f083a0b6d11307ccd9c3a882d727ad943295bb201f6d26837dd8795f917fec4f8fc8ed7201610ab74f5318ae3c2b394ed6c307f93b0ecf0ab30880fbc7a3831dcf77fe53da15af9f177068e7c12318b64d692a5f1065c2eecb8944907458d2d2d946eb137a0cb0bd5f8a98868e76f00e7774e9377dac14d57fe94ec75ef2f99df3e89b7b4f6a5e0a8e0f23a28b0faca1591eca417105d836b06e9262298264c7e2407684aeac290264625e8ed9f76419e9e94e3b0578f7e081ecf82a5e25b0881354916f54adc7fe33f0fccca750cc5f167dc680b621f95b31bd48af4750ba8acf93144620b2f8d10e84d96531f8c237d0ea3fd4707e483fe0940d42b7eb293ea8c8e3a1f6e10f4d1a662e48159c925fc2b01402a26a01e7cb06f9d687f80b384a6e82f8c1970cf699624621c78171f3adae0c31ea7f9d10f7edfdac07f469af2b868ecc69adf8e1f95d380e01709e685ae29572cd286d134799c2f568c74ab89831cf7e995706d626b7dff9d562592cdfe989bd1410626546df92312d08f5b728e6cf67948a2f17cc655a8acd781360ad38dd3ac484709e9a077aa76600b409b1850fb89264bdfd89cf2b96f50cf6b1bd1bcdcdfff6c0a6c78659ddb5a6b538473b5da3e5e0e8f5f8a26d1d0e403d9b6e363458d9d6305d637b79ae7232aadcc05e1749c8c2f6335e4febf69297e0780b144836cedb99f4a550c9ff5037f1cc323f21a36299b0c55fd3f3b674f4d317537788f4ca8dc6478cd570f190575287a304dd0286b1e2d930457d3f8a07e90663e076c7cf7e939fd75ace9bc418640a2f218904c60959d45050b007f6cbbf78909e16f80caee3bbfa5afe9e66ed128eecfa996685d4f547d7ef1c991c155c7d4d5452eeebbfda84ae9f177079c1b2e9f5cd5c8a1f1ec7b2b85f8ece5d6656cc7a2fdf0a766395e3204d60222d5096e3d8ab8bb8507323880f03ee3cca7fb70273dce51f1e55538886cd5fa0eec7dfcff8a82e48daafb41f30600de753a6b52dac3172da50fab667df466acc1007dd30830ab183c337e0be6c861d05be1ed303fb8aa0894ea0f8a7a2f1b11578f75ec2b98298f6e3f8defd5603dfa3f7b551dbb6807b261b597931b157fe51db257de76ce4e6dca1918bfa3888a217415cb76905698493237f0d139779f4c4904591b89a78269779c850a223b1c0ff93864f34f46ff5f9830f4839695d9268f320096841743f0cda1bfcfd2128a3133bf94dd53f00fc3bd186bcc04ed1c6a391274ea6ecd04c1385f8b674e7f4c0def2eab55f9701fe460abc2fbf9fb50b95c3c716825209fc48b86f448f40585b6292ccb9f1c56d1d58e0bd876b21d1f8560415384f33425b7e76242b793f65c7350348f3beb8816643583d14faffc3923af0485ddd137c980665801183cd3ad1374423678b686145760834d67bc6e72e8406732885890a4333ed0b9d8276ce87a7216fa81cde874f97eda39ea684b0e0944aaced991613246107044f72d41f750c9119c1ec1ea03cbfb3d2efef75b2371549eb3977c71cb34d561ab36c63826f875c70be9ccde3aff47313bcf5f2edb01037855381741512589333d4a70d5c14075cc7385ddfc9680999a06288d3911a346b8e81f0d91d0283edb360ec05cb1151aa7b2eb28662981c9219978dcfb58f", 0x1000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff80000000}, {0xa, 0x4e20, 0xfc0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x9, [0x9, 0x1608000, 0x8, 0x6, 0x8, 0xa1, 0x533, 0x1]}, 0x5c) 2018/05/05 06:05:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_tables_targets\x00') ioctl$TCSBRK(r0, 0x5409, 0x4c9) r1 = socket$inet6(0xa, 0x3, 0x2c) inotify_init() sync() sendto$ax25(r0, &(0x7f0000000280)="b5b9b7f8561cd414dd69db1a808420c7357f2742f629c61345f0e096c59d18b84e0022c3aae35c10c65a736499748f7cc96264771d5a092c4b5575bfc35f780cbd12bce6eae6617242c7749644390f2374967cf99a33767cdde36c62d55c55f22cb574f7ccda6bec4c55cf21e4cf0c8880571dd48ddecb7651a48db123db5a1be76ba38c13c98110567f22fa955e1b1851d3e2771f69cb00b107e0ca5e856fa697e381e05dbab0b512c3d206e6054b9b2623b39e5c2c633ec5029b7c5fc852ade900f4b6acfb4529c6133afe23ad4625cdbec000b3215654c22cd0", 0xdb, 0x4000000, &(0x7f0000000380)={0x3, {"6a15dec7131848"}, 0x81}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, 0x0, 0x7, 0x5, 0x57, 0x5, 0x0, 0xffffffffffff8001, 0x7, 0x1}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000003c0)=0x3, 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000440)={0xd3, 0x5, 0x7fffffff, 0x9}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x800]}, 0x5c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/05 06:05:33 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000140)=""/60) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="49705590f6d44468d4f5f15879e20a27dd414ba7c4a5c654c6a4f6c92f292310b7504b6ee3924625c6621ecb0889c90e5ebc465c68e5f871699328a9dd53075bc92a196ca7357c681d44d2dada1ba14c8cef9dcf398a5da241ebe8374e0cf872ad972c2b9b", 0x65}], 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc2604111, &(0x7f0000000100)) fcntl$setstatus(r2, 0x4, 0xc00) gettid() vmsplice(r1, &(0x7f0000000080), 0x0, 0xe) 2018/05/05 06:05:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x7fff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)="f369af8c17fc88c0d5ec45f45dc0f0c3f30cd284447c", 0x16}, {&(0x7f00000000c0)="decd793bd2131078d7a87330972ea4440df36c0f801355828d3676d7d178c47eed7e73b4b8e46896ca977b56f5527ba86232e75c6df17d52920ca14e832ccd9a09f63fbc7e38886d201d6750d2239f3296013fc3e8b9d0b969bbec395aff3aa0ea774d5b17402d332eea58e6d8934a5fabbd304e2fbbe5bb07661014b844a7fbca16", 0x82}, {&(0x7f0000000180)="2d3f2b7de79fb7e496758f602ef80c63de1cd2dc3155906cf0c2a809feba8af75d3e6a20fbf74320dbe3bd759343f4a94405110f4963ab078fd1e57a1ec0fccff276d9306739e862c15d0187a25b713f58a37439e7d41149f97d7a7b7fe4cf943ba507a7a21aa8c06ef68250bb3a485f9fd829848b34389200c1acfe2a272fbc7cc1c8d0f7072f490c2946feee8554f7108a3ea51140d14d00b10236d4c9721676704a74f2657c1da4ba7a5096546a9c65f1afaa9fcae1c77aa3d0fd", 0xbc}, {&(0x7f0000000240)="8c9a3b35985db1d9360cde55046ec269740744bd3322b9fff26ce71d58a2d0ab79b12a9c22436dd385d33ae0d75a16885abe78089f9f83ca04516a3aebb901e635ef388aa725244545812c27a21d7db566111b017c6404b16f93443cd4c2dde3419c4c7bdcd42b0c35703f3cd8a4145de31728326e9b415673da3704a62d51179333d671a56462caa234c02b25b493f2f7fab9c13fc8490a1c2f06f798c91e8ad6f6e18fc24650d9f6da2d9bbe0b264610f76c25c9076f2d47e215b400387a96e557bc062de3bc35f1663c4d4c3206de57aa7f865eb61aeaf2", 0xd9}, {&(0x7f0000000340)="f59a5fff8c841119c5135fa0dd69b19604ee9d35c465d53820c2f02c699dde3660eb6ec2d81412a3d508a3134f56f9c30364a5ea69ceea5a2cf98b6a845e7a8941d7e23b3ca4461b54360aca2d2f8a9a8b6266953dbafac5801eaf7ae3aa574cff5ec4", 0x63}, {&(0x7f00000003c0)="3d12a3e19f6a36fe20f9a3e5e34dece842a2e0b6dd3a31c593c8aefac1ac14bc72e449a46f9d826c0142b7e46e6bc41ca629561d34458f18458f6f79dcc21b62b8fa5755669c859a3c4c6e826352eb8165c2efbb2cadcb72df5b796826efcaa8af2439e53e266801eeb2a49657c6c22bedb412b46bf39be046e79cd5a4bcc6b13d6d35d746c4feb24e", 0x89}, {&(0x7f0000000480)="d229937c6f3f2a5dce167747683d813722c86bf203ae492158b7c6ef024db4d4647c3cbb71cbddb58efffb33b226622f117f6e820458a17b3fc7650ad52a0bd5b8b0a6a90a37b3ebcd5a93d74ce156ba6f028ecd1a264aac22fcf09299cd6ba3cf40c6689033b5d159fa474b9c7b303b9dc2362f0853306a0ff51115f6014f12c64ff4184326a204528b3e3418c69b9d73e3072778827ed878148f1468d2721eb368841589c4b6a27dc6299c75d8e85f0f863e163dced1c67961a11915eb806f46d3f34b7520", 0xc6}, {&(0x7f0000000580)="f7f5e9", 0x3}], 0x8) 2018/05/05 06:05:33 executing program 5: socket$inet6(0xa, 0x2, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x8}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/05/05 06:05:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) write(r0, &(0x7f0000000100)="29000000140003b7ff000000040860eb010010009eab2302a36ba9a4c9e9de80ae9006a40e07fff00f", 0x29) 2018/05/05 06:05:33 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x80, 0x5}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing, 0x8) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu=0x1000}) 2018/05/05 06:05:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100000000000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) fcntl$getflags(r0, 0x40a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x200000000003) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400001, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000002c0)={0x2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x3, 0x3, 0x2, 0xffffffff80000000, 0x9, 0x8}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f00000001c0)="c9c9b21ea307a2086d24c4a6d10ad816db851031603e2e", &(0x7f0000000200)="eda24d7be5b99b25b44d11342a3bf7fa95de8b512d00217ab2d537affd3512cd2d56c9770cf59e8d8a12899f0119cd70f663ddaad1047e1373e25bb4f595a4c0b9d0df0bd8879056ccff7373c2751c7cd13793"}, 0x20) 2018/05/05 06:05:34 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xffffffffffffe946}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) tee(r0, r0, 0xe43f, 0x5) ioctl(r0, 0x6, &(0x7f0000000440)="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") 2018/05/05 06:05:34 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/0us\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 06:05:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x420) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000499000)=""/35, &(0x7f0000000000)=0x23) 2018/05/05 06:05:34 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x8000000000001, r0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendmsg$netlink(r1, &(0x7f0000003a80)={&(0x7f0000001900)=@kern={0x10}, 0xc, &(0x7f0000003780), 0x0, &(0x7f00000039c0)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/05/05 06:05:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff96}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x1000, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5f24, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x2, r2}) r3 = syz_open_pts(r0, 0x4040c2) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) close(r3) 2018/05/05 06:05:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x6, 0x800, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x800000000, 0x1, 0x0, [{0x5, 0x1, 0x8d60, 0xfff, 0x2, 0x0, 0x1000}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/05/05 06:05:34 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="b3aaaaaa0000ffff001000a7c81c4f2190da5606c09f9f15411e253770615c42970c552038ef8c0aa1175f9508fdc5a74b8bb72d5a3c3ae1cf5277df1f2eb8b185eedcd1e0fe0d5d9cfe51de2dc2b4314b87684c985c59e1d3588517b2fb9e77e538c9e50497eae0046bc4edfc71923a3fabe248309139a2cde1d75f44ebb13a700471d4c1c5c8a6d05f754b7f3dcff5c61ac40900febe1626a91063c92622e758ab745b99994822fe"], &(0x7f0000000100)={0x0, 0x0, [0x5e4]}) 2018/05/05 06:05:34 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000082b000)=0x80, 0x4) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6b}, 0x1c) pipe2(&(0x7f0000000280), 0x4000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x126, &(0x7f0000000080)={0x3, 0x9, 0x800, 0x1ff, 0xcf0e, 0x6, 0x6, 0x6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40300) dup2(r2, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x21400}, 0x249, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x320, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffe}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10010}, 0x4000804) 2018/05/05 06:05:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101002, 0x0) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/05/05 06:05:34 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="20f1ffffffffffff2b"], 0x1}, 0x1}, 0x0) r0 = gettid() syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4cb8, 0x0) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/05/05 06:05:34 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/187) r1 = open(&(0x7f0000000340)='./file0\x00', 0x2000, 0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000380)={0x1, 0x2, 0x4, 0x58, &(0x7f0000000180)=""/88, 0x1e, &(0x7f0000000080)=""/30, 0x0, &(0x7f0000000340)}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x3, r4}) 2018/05/05 06:05:34 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f0000000e80), 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/05 06:05:34 executing program 1: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='keyring\x00', r0) 2018/05/05 06:05:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000001c00)={0x2, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000847fc06ec8d8ee643c3ea5c7d6c3eafde8c0dd09dd6ba727fb821ef6509ddaff89ea8277567a8a26eae871b7ef27ce47c5c4928fef3a4fa88e342e938a346ec2e4288b0207e9d2503cad172802998d560a55e55cc3532b1f0ff09644253645634f2916f937628e4abfa6f1acc3794c272b8d1d8910c7d8132cb97409c78c5634080ae8"], &(0x7f0000001ac0)='syzkaller\x00', 0x0, 0xf5, &(0x7f0000001b00)=""/245, 0x41000}, 0x48) 2018/05/05 06:05:34 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x8, @empty, 0x6}, @in6={0xa, 0x4e22, 0x7c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x6}, @in6={0xa, 0x4e22, 0x897, @remote={0xfe, 0x80, [], 0xbb}, 0xe253}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x9}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x18f40000, @empty, 0x80000001}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x100) socketpair(0x10, 0xf, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x0, 0x220080) getpeername$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getrandom(&(0x7f0000000240)=""/216, 0xd8, 0x1) r2 = socket$inet6_sctp(0xa, 0x8001, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x0, 0x3, 0x200, 0x7, 0x8, 0x1, 0x9, 0x0, 0x1, 0x8, 0x3, 0x7}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="c7302226fb3ca9e0fc62ca14b6c81db9", 0x10) 2018/05/05 06:05:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000780)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r0, &(0x7f0000000800)=@connect={0x6, 0x118, 0xfa00, {{0x5, 0x0, "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", 0x5, 0x7fff, 0x8, 0x9, 0x80000001, 0xf0, 0x40}, r1}}, 0x120) unshare(0x440) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x2, 0x20, 0x2}) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000400)=""/174) [ 100.005273] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 100.045721] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 06:05:35 executing program 1: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='keyring\x00', r0) 2018/05/05 06:05:35 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) move_pages(r0, 0x206b, &(0x7f0000000100)=[&(0x7f0000be2000/0x4000)=nil], 0x0, &(0x7f0000000140), 0x2) 2018/05/05 06:05:35 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl(r0, 0x4140, &(0x7f0000000040)) 2018/05/05 06:05:35 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x16}, @empty, 0x1, 0x6, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x401}], 0x78) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x7, 0x41, 0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/05 06:05:35 executing program 3: socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/198, 0xc6, 0x0) 2018/05/05 06:05:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80044100, &(0x7f000000cff3)) 2018/05/05 06:05:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b90ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000140)=""/246) 2018/05/05 06:05:35 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f000023efa8)={0x80, 0xfffffffeffffffff, 0x0, 0x0, 0xffffffffffffff7f, 0xfffffffffffffffe}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000500)="2fd1b38e622dd4c77f93fd51124fe85b26e1e181e4d0d91e1c8dc5414eac870100b45bf77e51a07278f947c8173332bc6312cc913416482077bd466b87c36541ebf1130b6dfbd98e8a670e981e91d0b2232693104091dbff97d52c89178c35ec4348758c5bb0ef9f", 0xa3}, {&(0x7f0000000080)="a9bc0af4119a7795b7f120a0388b2c8a752ca867655e48000d4bbf4547c2ecc1c330e66ee1650f426190b197e254cbc59bdf1a9fe8a162f71903f5fc75c8c5244becec4c3acd465cb403ed2502c4487f77364e57b321cf2c50c44d4572f1b40380a643cfaacea487a2bcd04dfc83062f4c5802431e057a44c99682ca1081f1ad9fefef8e498a00a6cf25d6ce9001220c72c1555fab68181ab898a67bb7d340026d77dcff91ef5e38369e0335d8695ee3bd9e5310a073d2230b081d77042221778fe0621676578b8ae345fb56cc28d91ebf65ab3dcc083c3202e7ee85fbd3f57c9431469a", 0xfffffffffffffe91}, {&(0x7f0000000400)="35826545e384d3c2f4259e09b09045ed5ca601dd143911b1dc4a5de7a5e81d1c38264aaab31cd2732f6570a4ef6d3092d84eb06d94e64ff6d47e43a1effa623e747c42b066e20d70fe5d017c8e6114d44e8a0032ffc3ec39b5114999f142c10a7e0576c9c2e7a5c7cebf844771a815cbed3eeee4812d79387b334f601043f5ffbb8ab50e48a43739d12741a8c1ba89d5270ba5040116ca71177abaf42a31c805995c5b8a0b0c7b85621b636f6366d850d5fdb1da7d32612be23b37e32b2900e418975d7ae925447bd4a277475381d9e4a4f941ed349defd772e83e8f48fab45752d1e82128db064d880fef6c57688fc66d9b6704053aea6751", 0xf9}, {&(0x7f0000000580)="3b9997d40dffb261d49a7de829a7bdfb282e97ada0e291a946276469a49c13412bcff2def274f008b6390cb762514ec2562e6e00504ff4895d764551e8bb50dd2eea5bf5f4f81a39a281a62df80942e5ac7ec981138aae88b0ac407198d80df51f0e5f1438fae29b41c4dac3830fe29b6026272e0452f391d179b2868dac787b8f3b82438c61a42f0e85b9b8a5c3f05ff7c775a13d00c8d675538f6623fb94582816a3209818889b579ce46b9637b359d59413d22bfd", 0xb6}], 0x3, 0xfffffffffffffffc) 2018/05/05 06:05:35 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x7, 0x3f, 0x3}], {0x8100, 0x800, 0x8000, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc0ffffff}}}}}}, &(0x7f00000002c0)={0x0, 0x1, [0x0, 0x81, 0x420, 0xfffffffffffffffe]}) 2018/05/05 06:05:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/05 06:05:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x0, 0x2}], 0x18) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x1fd) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0xfffffffffffffff7, 0x6c4f, 0x40127fdf, 0x2}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000180)='vlan0\x00'}) 2018/05/05 06:05:35 executing program 0: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x1) 2018/05/05 06:05:35 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6}, 0x1c) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) getsockname(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000180)=0x80) 2018/05/05 06:05:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0xa, 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r4) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xa8}, 0x1}, 0x40000) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r5}, 0x10) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000000340)={'syz_tun\x00', @ifru_map}) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x18, 0x0, 0x7, "8908"}], 0x18}}], 0x2, 0x0) 2018/05/05 06:05:35 executing program 5: r0 = socket(0x16, 0x3, 0x45) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240), 0x4) [ 100.623791] random: crng init done 2018/05/05 06:05:35 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) 2018/05/05 06:05:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) fanotify_init(0x7f, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140), 0x4) 2018/05/05 06:05:35 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710"}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) fadvise64(r0, 0x1b, 0x6, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x28060400) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000140)) 2018/05/05 06:05:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x82c49d8121a05b88) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xb4, 0x70, &(0x7f0000000040)="05b4597a6ed3b6d7f2668709b431a2ebeeec1d6c6d78df719907d9173f77c071a9e6a2ba7369ebb17f8bbccf163e8955df3dd288877d87bfc4ecffa1677b75b1629635e37265d1598a8b4346182dc20ee34a76b67572ee4c26b99127887dcd658ba79df7409e430af63d4cbdc62aadc38429add6fce1d4ef4d5e6d92e929c6a78332277622cb10350ce283184837be12c05c6617a3a0dbb0316d1a79786dcce9dbbb8fed61c4211f2b81cee6a15cd6e0c5696352", &(0x7f0000000200)=""/112, 0x5, 0x9}, 0x28) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0xaa1414ac, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/05 06:05:35 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x2c3) r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x10000000001, 0x80) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/248) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) 2018/05/05 06:05:35 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) mlock2(&(0x7f00002fd000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/60) 2018/05/05 06:05:35 executing program 4: capget(&(0x7f0000000200)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="4b53fe68bea9364d25c2f9ea8cb44c87291d1d2f5aad84647d3c50d9a79707d71595d9286fc9bee3784ba684a3073cb7b5c6170f2abde5cc8f3b9f4cedb3914ecf360cb5ba9775138521d1ac936ae0e5bb99bf86a8d13434b54fee6ad8467c43e530904b3380209564506b13d88aa2518c4625318f3625eaec89b29efbf40b4c0a7c62c95b141a2d77afe757ec1640b953f4c3429228372297207d99930dc0d6369d2cac29a527101547dfbcbd885a0e88af546fb2cf14b99ed8c6c8608c17e78479547c563dc0e8bbe64313a0bfd983ccb1b2a6047bee98d046204733d3938c24347f14f9739c5dab959da3903397d6ac8f5c5df3d4a21f", 0xf8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x103, 0xfffffffffffff801, 0x0, 0x13, 0x0, 0x10, "8253a0617d08b816f685b93e844ef0fa1a79349ff278f8c1627d9b22695f0ac254816f86c87379abffd874333b91e2283587a364cc98678542a8ca84b77bbd04", "e55ed16b8d63ad9ef7c66651e4c6f93eae05068e94276584462045c0d4207b65cd6af5cd378811641592791c9d734e5b7d440cf2d4c558dce8c132f58c4c59c8", "bcd6e93809c06e702fd24f1fc344eb8aae641405f88b2c69cf90a7f9d13a1f36", [0xfffffffffffffff9, 0x1000008]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/05 06:05:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$binfmt_aout(r0, &(0x7f00000002c0)={{0x10b, 0x8, 0x6, 0x33c, 0xc, 0xffffffffffff7fff, 0x31d, 0x3}, "2449daefea4f5c01ee78d182202d86b63810ba238f61e974e5b992d3e03db011ef535451b817fd30e1e170f4cabb5f2132c65cfbdeb88bea2509a5a53c12a51daaa3234352e86ad799e73082f2228c945fba65465998ba1691067ae55cb1ade37431e589f751f16ea2ddc4d00756da9ecbc98490e0b704e46f3a8b245fb7882440de0728c4af35a15adf0d909d69dab6035ee05687677a8425d677d1c4fa21f39212a60e755ac09e6b2ca32ac600a06677ce54ed01f151969301a7c2f941d7fbc572ba40e21bd535746bdef49ede474bb63a13709010d3df7fbbe4863ec3b647b6386fa30d9e445e84eb27c130c285b57d1d0b01365ee8f6", [[], [], [], [], [], []]}, 0x718) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f00000000c0)={0x39, 0x80000001, 0x6, 0xff}) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip_mr_vif\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/213, 0xd5) read(r0, &(0x7f0000000100)=""/154, 0xfffffffffffffeb6) [ 100.890480] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 06:05:36 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/05/05 06:05:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x10}, 0x9}}, 0x6, 0x2}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x10000, 0x6, 0x6, 0x8, 0x28}, &(0x7f0000000200)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) openat$cgroup_type(r0, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x25c, &(0x7f0000000540)}], 0x492492492492510, 0x0) 2018/05/05 06:05:36 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x91b, 0x2}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x2}, &(0x7f0000000180)=0xffffffffffffff86) rt_sigreturn() setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x40, 0x0, 0x5}, 0x10) write$cgroup_pid(r2, &(0x7f0000000100)={[0x38]}, 0x1) sendto$inet(r2, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r2, &(0x7f0000000240)=""/53, 0x35, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r0) sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) close(r1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000480)=""/169) [ 101.084434] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 06:05:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8000000180005070000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000037f5afc96c0823349820bf7681000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000610a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) r2 = semget(0x3, 0x1, 0x53) semctl$SEM_STAT(r2, 0x7, 0x12, &(0x7f0000001980)=""/245) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) process_vm_writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000540)=""/134, 0x86}], 0x3, &(0x7f0000001900)=[{&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000680)=""/131, 0x83}, {&(0x7f0000000740)=""/1, 0x1}, {&(0x7f0000001840)=""/143, 0x8f}], 0x6, 0x0) rt_tgsigqueueinfo(r3, r4, 0x3b, &(0x7f0000000080)={0x25, 0x9, 0x3ff, 0x1}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000400)="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") ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x3, 0x80}) 2018/05/05 06:05:37 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000002000000000010d15f52a3554b51545696300000000000400"], 0x10}}], 0x2, 0x0) r1 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000380)=""/176) 2018/05/05 06:05:37 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/05/05 06:05:37 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) munmap(&(0x7f00002cd000/0x3000)=nil, 0x3000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) mbind(&(0x7f00001e1000/0x3000)=nil, 0x3000, 0x8002, &(0x7f0000000000)=0x3, 0x7, 0x4) 2018/05/05 06:05:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x800040) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xccaa, 0x1f, 0xfffffffffffffffb, 0x4, "c626b43082bc47865395479f809e3e2a549eb7f65942b476a5a2ebb512963f3a"}) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000000)={'b:idb&0\x00\x00\x00\x00\x00\x00@\x00', @ifru_ivalue}) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='b:idb&0\x00\x00\x00\x00\x00\x00@\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="359d585934f53a1203be295fcd14cb1637c9ec56a41b04a5f75def6dc820643b96ccc152a1bc144566d7d23368f4ff148ee073260a08e0c0ee5186fc61fa51bdd67ab4216beba1cafe788a2eb1842d86f00e15d60e9f80277cae5f83c2c429d818f34340812dfadb9ac8f73faac76a2d053a092fba8244c5b9518fb067d659673c7d6239e5d393eeca8205f3dfcf4dcca69aba36f994dbd0547e04b4349b42470f854d77de647e1039", 0xa9, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x73, r3) 2018/05/05 06:05:37 executing program 2: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000739ffe)='..') socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000040)) uselib(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f00001ec000)='..') openat(0xffffffffffffff9c, &(0x7f00004d2ffe)='..', 0x0, 0x0) 2018/05/05 06:05:37 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7ff, 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '*]&'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20}, {0x20, 'mime_typeloproc]@.\'security'}, {0x20, 'eth1'}, {0x20}, {0x20, '/dev/input/mouse#\x00'}], 0xa, "4cf9527097deb7770c270d3c0da8ddbceea085b3bbd489160c72be62bff7212b5028675b9cc39298cc897c97dded16639054f56d403a6a897530a97bfab2a63b462c34cd0f5743a417be685ca2793e459b920e"}, 0xbe) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffe7, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000401400050000000000000000000000ffffac14a441c6a60a9b259b9b10750000"], 0x30}, 0x1}, 0x0) 2018/05/05 06:05:37 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES32], 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) 2018/05/05 06:05:37 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) munmap(&(0x7f00002cd000/0x3000)=nil, 0x3000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) mbind(&(0x7f00001e1000/0x3000)=nil, 0x3000, 0x8002, &(0x7f0000000000)=0x3, 0x7, 0x4) 2018/05/05 06:05:37 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000097, &(0x7f0000000100), &(0x7f0000000040)=0xffffffffffffff3a) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/174, 0xae}], 0x5, 0x0, 0x0, 0x87}, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x1ff}, &(0x7f0000000480)=0x8) ioctl$BLKRRPART(r1, 0x125f, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x20}, 0x8) 2018/05/05 06:05:38 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x800) mprotect(&(0x7f0000304000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x8, 0x3f}, {0xd90}, 0x6, 0x4, 0x6}) ppoll(&(0x7f0000000100), 0x20000086, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x8) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) 2018/05/05 06:05:38 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xeb6}, 0x8) 2018/05/05 06:05:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000000000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/05 06:05:38 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x4, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d9a7db11e7d83353"}}, 0x48}, 0x1}, 0x0) close(r0) 2018/05/05 06:05:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) prctl$setendian(0x14, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x11}, 0x8bbe}, @in6={0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x94) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) read(r4, &(0x7f0000000380)=""/178, 0x29) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00', r2}) 2018/05/05 06:05:38 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x50, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6800000000, 0x101000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000280), &(0x7f0000000000)=0xfff) io_setup(0x7, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r1, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffa, 0x0, 0x0, r0}, &(0x7f0000000100)) 2018/05/05 06:05:38 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x233, @time={0x0, 0x989680}}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x8000, &(0x7f00000000c0)=0x4) 2018/05/05 06:05:38 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/127) pipe(&(0x7f00005ad000)) unshare(0x40600) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9b0}, &(0x7f0000e90000)={0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0xfffffffffffffffd}, &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/05 06:05:38 executing program 0: r0 = socket(0xa, 0x2, 0xfffffffffffffffe) r1 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) r2 = gettid() fcntl$setown(r1, 0x8, r2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f0000000100)=0x5d, 0xfff9) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="56e0fc29c109ae35eb95f8f87d15e33c5b4aa678a4a311355a6c00b8035d", 0x1e}, {&(0x7f0000000140)="b3f734e168455c3c11078b68197e6c973a5b804066de544cf3c82e09cf2d10a1d873a939266a7ffe2bf746d5c5a67bcaff9129bd6f07ac312668901361e0ceb2dba5e58f61c2735f4dbb43c714069a4f08c7aeaafb3f2017732d485f8fd210515af3cda671ac0c99a7fc6fe1db41df416faef2faf4cf630cb428a94709ed4dafab1bfc90c296f459aa348d", 0x8b}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b8dcd0ebc7ed08b297eeb23f8bfdc7f9f75439fe229639ac2f5e7ca3cfa1a707f7d077031f1fe61b4440f66451e32734b17df14aa120f547394b749af9fcd0c07f925feea2d389e1e453f7d52a46877e4aef32de11f7068d07df6722007985c9cfed34af2ed0e0d26c429c500d5cc940d3a794ea8034b17f77af36eb9795e9f80eb41c8e988080db0ed07cd412229cd977cc3b9693f8071ae6cf2d101ba02573ef8085f991b3cc", 0xa7}], 0x4, 0x0) 2018/05/05 06:05:38 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x4, {{0x2, 0x4e20}}}, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x22503, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x80, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000003c0)={r3, r4/1000+30000}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200c28bd7000ffdbdf250300080001004e24000004000500080001004e2000000800030062000000080003001d000000080002000a0000000400050008000400020000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x90) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/05 06:05:38 executing program 2: r0 = socket$inet(0x2, 0x807, 0x8000000000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1d76c470672de93}, {{@in=@loopback=0x7f000001}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/05 06:05:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf2, 0x1, 0x0, 0x5, 0x0, 0x10, "c9c6782d9e4e6ace8fd39e15306a3eb6a1f7f272ca23d5de096551f24019856e1cf1b01bb224b06f1161d7e394496cdfa2ec66c892cd43154107f1d8616f122b", "915fe2318441e679e0df089b74956679ceea1e0903f7b25b5d43df0a4038a89c373ff8a70ba71d157c3ca9d0f7dd6e85d1203560e8eaebad1057bcf04fc71919", "a0a65ff66d8120b5fde4e51f83f29c501c5ada5d0b9a477490fbdf2bfb486abe", [0x9b5, 0xac]}) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x28, &(0x7f000000c000)}, 0x10) 2018/05/05 06:05:38 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/05 06:05:38 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000001a00)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/191, 0xbf}, &(0x7f0000001940)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/177, 0xb1}], 0x2, 0x1}}], 0x48, 0x100000000000}, 0x0) [ 103.439578] rpcbind: RPC call returned error 22 2018/05/05 06:05:39 executing program 5: 2018/05/05 06:05:39 executing program 7: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000005c0)=0xc857, 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/174, 0xae}, 0x2102) set_robust_list(&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x6, &(0x7f00000003c0)={&(0x7f0000000380)}}, 0x18) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f00000001c0)=""/79, 0x4f}], 0x2, &(0x7f0000000280)=""/39, 0x27, 0x4}, 0x0) 2018/05/05 06:05:39 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/104) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002dfff)) 2018/05/05 06:05:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x401, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) r1 = dup3(r0, r0, 0x80000) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x91, 0x1100) 2018/05/05 06:05:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000480)) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000640)={0x0, ""/219}, 0xe3, 0x2, 0x801) socket$bt_bnep(0x1f, 0x3, 0x4) accept4$unix(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x800) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) memfd_create(&(0x7f0000000100)='/dev/rtc\x00', 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000600), 0x0) 2018/05/05 06:05:39 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x1, [0x7]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="ab0001000800"], &(0x7f0000000180)=0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='syz_tun\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/05/05 06:05:39 executing program 6: 2018/05/05 06:05:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/05 06:05:39 executing program 5: 2018/05/05 06:05:39 executing program 4: 2018/05/05 06:05:39 executing program 7: [ 104.246196] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:39 executing program 3: 2018/05/05 06:05:39 executing program 0: 2018/05/05 06:05:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x81, 0x0, @buffer={0x0, 0xf4, &(0x7f0000000200)=""/244}, &(0x7f0000002940)="c32a7d0c8c44b2046b8b72982bc3b8bd1cf3d8366db5181a1c6b895f7b9d9fe14d9cf7606551a60223d8122d93e1555125491574ca81b299db7aeba3d50a0cbe2cb2a7ee16ed643fc4f89f9f1aeedf707c2c550a105ccb4d31f0803e746d9dda180c2d00a79926619adf6bce89850d40316b77783583294f9e18810d7849074ace", &(0x7f0000001700)=""/250, 0x0, 0x0, 0x0, &(0x7f0000000180)}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 06:05:39 executing program 1: 2018/05/05 06:05:39 executing program 4: 2018/05/05 06:05:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000270029080000000000000000110000000c000900f2ff0000ffffffff1ea3d313323fc300dc0ed732763bf7abfe9389a53246b1bc62646e7d724cc46c4ddd7f35c52ffa3b28aa27e0ac64773745369b7a3e9780e8c47dbaf513509951d3414e89f38fce95c194bda19b8dd010997d1e82bcb5b254824ef4f97e08b626f0ccaeec467a8feaa1c7b15118551855ce9b02d8d42b65b4c49f214fc5327fb12c97af9ff92dcc9e814a16793b0578f777f4ec8dcf0939558ce2339dac1e"], 0x1}, 0x1}, 0x0) 2018/05/05 06:05:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0xe4, 0x0, @buffer={0x0, 0xf4, &(0x7f0000000200)=""/244}, &(0x7f0000002940)="c32a7d0c8c44b2046b8b72982bc3b8bd1cf3d8366db5181a1c6b895f7b9d9fe14d9cf7606551a60223d8122d93e1555125491574ca81b299db7aeba3d50a0cbe2cb2a7ee16ed643fc4f89f9f1aeedf707c2c550a105ccb4d31f0803e746d9dda180c2d00a79926619adf6bce89850d40316b77783583294f9e18810d7849074ace30242d1d47d16af42d55aba4bd15a929dfb8e625c03a8cc7cba20f69fe9a74a0556b7e4215f6a14c59751e226af9f64000ff7e12601953dedb9e2ed05f3d7c5d0c927514551711980a7bf0e71561989fc44858170106673a70014fae7fc4ef1da4c930", &(0x7f0000001700)=""/250, 0x0, 0x0, 0x0, &(0x7f0000000180)}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 06:05:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)={0x58, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}]}, 0x58}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 06:05:39 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) [ 104.757804] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:40 executing program 4: set_mempolicy(0x4003, &(0x7f0000ef3ff8)=0x401, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/165) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/05/05 06:05:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/05/05 06:05:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)={0x24, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0x24}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 06:05:40 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xac, r1, 0x202, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd06000000000000020501000b000100030423ca0000cf", 0x1f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000008c0)={&(0x7f0000000840)='./file0\x00', r2}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000900)={0x2, 0xd350}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x6, 0x6b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x76f) 2018/05/05 06:05:40 executing program 6: r0 = memfd_create(&(0x7f0000000140)="007f7ded6de78ba4053dbf1036fe9d04", 0x10) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x8, 0x7, 0x20000000, 0x0}, &(0x7f0000000080)=0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0xa}, 0xd8) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'veth0_to_bond\x00', 0x1}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0xe75e, 0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/05 06:05:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x58) r2 = getpgid(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x31ca, 0x4, 0xff, 0x9, 0xfffc000000000000}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6e6", 0x4) signalfd(r1, &(0x7f00000000c0)={0x800}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x30) sendmmsg$alg(r3, &(0x7f0000094fc8)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000823f4f)="b6d9606ea7d8517947f8eb00fc75cda97f", 0x11}], 0x1, &(0x7f000027c000)}], 0x1, 0x0) 2018/05/05 06:05:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) 2018/05/05 06:05:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001440)={0x68, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}]}, 0x68}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 06:05:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3175, 0x80) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x10000, 0x4, 0x80, 0x2}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 105.876474] alg: No test for cmac(blowfish) (cmac(blowfish-generic)) 2018/05/05 06:05:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0x9}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/05/05 06:05:40 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000bd4aed)=ANY=[@ANYBLOB="cd5c0b081bf2aaaaaaaa00ff86dd60ff07030030330000000000000000000000ffd100000000ff020000000000000000000000000001040090780000000060098eb500000000fe800000000000000700000000000000fe800000000000000000000000000000"], 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fdatasync(r0) r1 = mq_open(&(0x7f0000000000)='\x00', 0x2, 0x90, &(0x7f0000000040)={0x8, 0x1, 0x1, 0x6, 0x0, 0x1, 0x4, 0x5}) mq_timedreceive(r1, &(0x7f0000000080)=""/207, 0xcf, 0x2, &(0x7f0000000180)) 2018/05/05 06:05:40 executing program 4: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x5}}, 0x6, 0x400}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x4, 0xfff, 0x1, r2}, 0x10) ioctl(r0, 0x5385, &(0x7f0000000200)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x22000) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/148) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x9, 0x2, 0x80, 0x616, 0x2}, 0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/05 06:05:40 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x50040, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="a1360000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/05 06:05:41 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x80, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'dummy0\x00', 0x5}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x24, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) 2018/05/05 06:05:41 executing program 3: unshare(0x8000400) socket$inet6(0xa, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$peek(0x2, r0, &(0x7f0000000100)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x2001) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000200)={0x3, 0x70, 0x0, 0x1, 0x3, 0x2, 0x0, 0x2, 0x20, 0x6, 0x1, 0x800, 0x3, 0x0, 0x7506, 0xbba, 0x5, 0x5, 0x0, 0x2, 0x6, 0x2, 0x7, 0x3, 0x3ff, 0x97b, 0x3, 0x6df, 0x200, 0x0, 0x2, 0x400, 0x1, 0xfffffffffffffff7, 0x5, 0x20, 0x200, 0x7, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x5}, 0x2021, 0x8, 0x4, 0x7, 0x468, 0x9e}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000a000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/05 06:05:41 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000080)=0x10001, 0x4) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/05/05 06:05:41 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40010830}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x300, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x1c}, 0x1}, 0x8000) sendmsg$rds(r0, &(0x7f0000003fc0)={&(0x7f0000000ac0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000b00)=""/104, 0x68}, {&(0x7f0000000b80)=""/219, 0xdb}, {&(0x7f0000000c80)=""/23, 0x17}, {&(0x7f0000000cc0)=""/27, 0x1b}, {&(0x7f0000000d00)=""/109, 0x6d}, {&(0x7f0000000d80)=""/157, 0x9d}, {&(0x7f0000000e40)=""/74, 0x4a}, {&(0x7f0000000ec0)=""/191, 0xbf}, {&(0x7f0000000f80)=""/130, 0x82}], 0x9, &(0x7f0000003e00)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001100)=""/20, 0x14}, &(0x7f0000001140), 0x10}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x6}, &(0x7f0000001180)=0x4, &(0x7f00000011c0)=0x101, 0x401, 0x1000, 0x10001, 0x3f, 0x20, 0x7fff}}, @rdma_args={0x48, 0x114, 0x1, {{0x3e8471f6}, {&(0x7f0000001200)=""/250, 0xfa}, &(0x7f0000002580)=[{&(0x7f0000001300)=""/225, 0xe1}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/173, 0xad}, {&(0x7f00000024c0)=""/109, 0x6d}, {&(0x7f0000002540)=""/12, 0xc}], 0x5, 0x3, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100, 0x2ac3faf6}, &(0x7f0000002600)=0x3, &(0x7f0000002640)=0x3, 0x101, 0x4, 0x3, 0x9, 0x40, 0xcd}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x8}, {&(0x7f0000002680)=""/4096, 0x1000}, &(0x7f0000003c80)=[{&(0x7f0000003680)=""/237, 0xed}, {&(0x7f0000003780)=""/34, 0x22}, {&(0x7f00000037c0)=""/206, 0xce}, {&(0x7f00000038c0)=""/147, 0x93}, {&(0x7f0000003980)=""/32, 0x20}, {&(0x7f00000039c0)=""/92, 0x5c}, {&(0x7f0000003a40)=""/189, 0xbd}, {&(0x7f0000003b00)=""/200, 0xc8}, {&(0x7f0000003c00)=""/15, 0xf}, {&(0x7f0000003c40)=""/49, 0x31}], 0xa, 0x1, 0x8c74}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003d40)=""/71, 0x47}, &(0x7f0000003dc0), 0x54}}], 0x1a0, 0x40040}, 0x8040) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001c5d9f)={0x6, 0x4, 0x8a, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000)="4506db6e7eab59c33e986eff6910eee689f6831974b1fba90cb8f67d0dd80ac1547e58cdfcac3f2b53572a589bc40b3b75a84acfa07a2175111d78d516110cf67dc736f3877b53b80a8af064d0dfd20bd507e5289ef3e8f75965a8264b7703f0fbdcd68ac5089ff9718a221b8604585ad2e3e07599977c6f486593eef93422dadbfe046154e914", &(0x7f00000023c0)}, 0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x301100, 0x0) bind$nfc_llcp(r3, &(0x7f0000000340)={0x27, 0x4, 0x1, 0x5, 0x4fc5, 0xfffffffffffff846, "21cd5ce04e9b60c91d5bcb64e2ab25bc67fb3a375a94d245b9c9253642ce6f7cfa3362c7b5898758813b6fa342da9cfbac958083c4916279fecad32addf613", 0x9}, 0x60) 2018/05/05 06:05:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x800000000000004) r1 = dup(r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000004c0)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/05 06:05:41 executing program 4: unshare(0x8000400) r0 = socket$inet6(0xa, 0x3, 0x6) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"f706e939ce4029"}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x80}}, [0x5, 0x8, 0x1, 0x7, 0x1, 0xdbe, 0x1ff, 0x7, 0x7fff, 0x1, 0x5, 0x7, 0x6, 0x81, 0x10001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x9, 0x2, 0x8000, 0x9, 0x7fff}, &(0x7f0000000040)=0x98) 2018/05/05 06:05:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8f16e532298397e9, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23}], 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, 0x8) 2018/05/05 06:05:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}], 0x1500, 0x0, 0x0) 2018/05/05 06:05:41 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000240)=[{0xb8, 0x10e, 0x6, "816da4d40a867b4fffbf1101d6aead690abfb34b6e9bc5ee628d2642bea7694f8ca762b9b9c363ca4633525e68ed0db3967209b6bf7e8433ac3f8bdcb9575df5b55d6a55eefb90564165bc9525ac360480a38f9fb4b80e8b74ee76d610345a22062c6903c86f6fdc0d32196f47378208eb8a25c38636e2b116419b7e97ad016e593a41654832a9a9a05d53448c8eb5ddbdf72587183d5d2fd9be0a7b41b1b9dc0daa1b"}, {0x50, 0x10a, 0x4, "5c82780e175130a0db81dc80927e5174dccfb944ea9e6861471ef881a8a98e54820cf220b4c4bfc1062b03532a9861264b97575cfa4fcb346c68"}, {0x100, 0x11b, 0x7, "028f67822cac5b6113757d61dbead362a8fc3fb2bdb35a709a64e4183b33cb61af9d53cffbb6331e93bde8fdad963c3b691a88c603d2a548619cb9948831af1e8a673730a3d7d1570981bfa8b6bffa49b4357c34a942d250c30df60dc7f30dce247254fd2756071b94d8d17c25133ea90d4dd3264a15f72c9288f2967a1a204e9e54765c2efc7f79391f1a8059b1d82c477d540076173693f7a05509ca06696f73cf67313ff6b987cc18ca59cfe5052aa227ff6f7109b322aa56e0f454e39874c0853a558216ff7721ad03ce1a8cbd8721f623c9b3ed855e0928729941ed980ca34f1224d7b5dc37eb5d57ec"}], 0x208}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000000000000001000000430000000300000000000000941fb6128f1cebf5c20a7f442a60d89c"], 0x28}}], 0x2, 0x0) 2018/05/05 06:05:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000012000/0x4000)=nil, 0x4000}) 2018/05/05 06:05:41 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051fe8), &(0x7f0000fd1ffc)=0x4) 2018/05/05 06:05:41 executing program 3: io_setup(0x200000000000003, &(0x7f00000004c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6921, 0x5, 0x3a, 0x10001, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2ae}}, [0x8, 0x81, 0x64, 0x400, 0x81, 0x7, 0x2, 0x4, 0x100000000, 0x9, 0xb98, 0x6, 0x0, 0x401]}, &(0x7f0000000400)=0x100) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)=""/186, 0xffffffffffffffd5) mincore(&(0x7f0000fea000/0x13000)=nil, 0x13000, &(0x7f0000000280)=""/115) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x3ef, 0x101000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) io_setup(0x10000, &(0x7f00000000c0)) 2018/05/05 06:05:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) 2018/05/05 06:05:42 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001140)={'erspan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0x28) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000f1d69b0996d"], &(0x7f00000010c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001100)={r1, 0x4}, 0x8) 2018/05/05 06:05:42 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x282800) sendmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)="ec002ef3cc56981d93bafacd318e5a606286cfe4db3a6c67d1a98e26f268a647b7063cdccee4ae2f41985b176a680704ba331d679ecd51f7625ac9baa5350b65851da3c02b662b12ad0b906e340c19847d175f7f5b64329585d54eabf3343899b9fc36111443c6dce17e6776ec7076e2afe6bcbc95ef73a97aead992e41dddfb36427209e15606a79c443dc623081c305e6399a78e97f9d254807e1726a58ebc", 0xa0}, {&(0x7f0000000100)="f7c18b9b2f1d34ac6feba620234aaf2742c50805ea73", 0x16}, {&(0x7f0000000240)="68a9f9f503ca340e77d0680f6b56fbb808e0f2f0a0f878c5bf4dd7bb7fc445f429da322ac2948b7063dd32b01be296673e3210ea1112e04b61ebe65a6d6619eef4d1c1a2e4e6c2068017969dc9a9bea12f7808d881e8a322a85ed49cee5b63015b96f4e952d04243c4194a9b7308c587f501fee297c89cbedfe26efb2691e35dcd77aa64935506b52d0ede105be2c3c6c54762ec0b4c6b5d9cb9f61d202361b8a3446533b84eff9d494fa3acb81b4b59951091ea1d5c09797a39634a03d38d00050f47265c5130f066b311eeb534ecb335e066490aa14ccc272380e5d1db7fceb6a9", 0xe2}, {&(0x7f0000000340)="2d3082ddc7431368382c43ed424d54130b30f1cc95fd1c728e6c77770ab0792235ecc6f952683609c962c1b7a1b60e0ca9693de4c19c8e0db41b02778d7e939918511016f80c45d5b43fbdc0812b9819f1d2d486ac2dd8014825bb14ddd55fda04f74b1d7e3b7fea73fc93e6ea42eb7936d3d572eda2358354567500ba69efd3c332802b4865c8e866c3529807fc54b18883fe7363e85ddb6622993e1f06dbf0b355ca23c65bbb3ff51c1a9070bfbc4297e0cb178feccef17ed94b73856cbfe28df84c9a50690f8f3ab3dd5c86d4d2bf931bd4ce82248a101389c4da8087793831d5634655491e117a456ce91870784f2b17854d58048062e5", 0xf9}, {&(0x7f0000000440)="b66ddb1572ae90bff08d538aabf87fe7103cebb5547eab48e15c22a745fdbd01919935828dacc42c27ddaa41e34e6febdfedf721f005e4d383b6e758a9b3444d9a4a85d4eb07e0abafeda3f394b450603f3eb087afc977b5a9be87a43fa809c03cd8a8d126d550e9cc4837c9081e7cd22bff83f68224b31f8de38640695e7adefc8fe338ee436be24c4356b1a1da", 0x8e}], 0x5, 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0x1010, 0x5}, 0x3}], 0x3, 0x40004) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="02060000bb000021cb3fabc51419"], 0xe}, 0x2}, 0x0) 2018/05/05 06:05:42 executing program 1: r0 = userfaultfd(0x80000) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000040)={0x2}, 0x8, 0x800) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000080), 0x3, 0x1) unshare(0x8000400) r2 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x40000000401070cd, &(0x7f0000000000)) 2018/05/05 06:05:42 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) io_setup(0x800, &(0x7f00000015c0)=0x0) io_submit(r1, 0x3, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000240)="481bcd7a4683cc8c6ac7a1635ea6f27d91a167e68fde35c14a9bd83b2722b37f5c83655b6fce043ef7a819a6928e944bdacec61b704b1febec9912411947e4cb1a62f8173fe4d4e504391c2a7fdee257e73a5ecd5996477f2c7be95a3005fcc6da4032d1c42130a4a17017942e209dd7a4ce7a73d241074140925b1874b9595fa1d0e38d11156fc467faabcb7e066521435cc53eccf69531b26c87147ac048267ef575e2171d83f2b18180a0db8b121225752b1d1bcfeaf0b28c2414e32e698fd9da89bd92d1f9fe625850ec168880a44abff4e85ceaa2cdbc0738b37ebcd5398ed3e21bafe98030976e5baf2bf16e466b2f49", 0xf3, 0x7c7b, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000005c0)="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", 0x1000, 0xcff9, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f00000003c0)="83f217c00d64d3226ef0376c15e3bf8f45f53bae1060861341c638b5dd463cfccf3425e39318029b6f30bc185851e94df8ad488fd21846b12cf6044466806dba50ae7da8916641b6ea1774dbc6b9fc3ea0f634a9286a7c232c90351a3296300e3edcc116cdde6c8a35085e5cf6bcb96388990f3705e825d5e94ec88a8c62fc38d19daa65af13020c67c99717c68e35a7addc58de9ce0db570237d76c6dd0610e859ebe1ad59d5613f2216ca8df5c45f926d8146c817bc71508a933fc4913", 0xbe, 0x3f, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x7) read(r0, &(0x7f0000000500)=""/133, 0x85) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xb2, 0x0) socketpair$ax25(0x3, 0x7, 0x4d3, &(0x7f0000001640)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x142b, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x46}, @in6={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x8835, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in={0x2, 0x4e22, @rand_addr=0x3b4b2ff4}], 0xe8) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x2000) ioctl$BLKRRPART(r3, 0x125f, 0x0) dup2(r3, r2) 2018/05/05 06:05:42 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x2000) recvfrom$inet6(r2, &(0x7f00000002c0)=""/194, 0xc2, 0x10001, &(0x7f0000000100)={0xa, 0x4e24, 0xb494, @dev={0xfe, 0x80, [], 0x16}, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/05 06:05:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x80) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200)) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/05 06:05:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syslog(0x9, &(0x7f0000000140)=""/244, 0xf4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x261, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xc}}}, 0x3, 0x4, 0x9, 0x6, 0x10}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x7f}, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/05/05 06:05:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x0, &(0x7f0000000700)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/05/05 06:05:43 executing program 5: r0 = getpgrp(0x0) sched_getaffinity(r0, 0x8, &(0x7f00000002c0)) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x101000) getsockname$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00'}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='vlan0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xb6, @empty, 0x4fdd3d79}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x4c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x6, 0x1, 0x2, 0x8, 0x10001}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r3, 0x25d, 0xa6, "ca57a0905bcf1107293310c8f933d2586866aab3ae4cda1408f610306f5df82968dcf5a11ee9976551ee7aa448865dfb510adac4c80d33883003fd5d5c4e4439b6ec2a50c74ea6cffd39f503e128e3edeb5d8995f391e590a53dea91983cc771fe73f4be260cd9981b698e63b96a2e2b1c49ac84f7407d7396964694fa8a6b87874e51ebffd112bd5965f631a2529e687de1900b945df91a1e8f4f36e0a8429112effc52cb63"}, 0xae) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f00000001c0)=""/46}) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TCGETA(r2, 0x405c5503, &(0x7f0000000000)) 2018/05/05 06:05:43 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f00000002c0)="b3c446cc7b5a3f48572b7d8c391c3fca8ad83cdbeb0000", 0x17, 0x0, &(0x7f000055fff0)={0x2, 0x4e28, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xea, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x8, 0x1, 0x400, 0xdce00000000, 0xfffffffffffffffa, 0x0, 0x8, {r3, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, 0xa055da8, 0x0, 0x0, 0x3ff, 0x5}}, &(0x7f0000000280)=0xb0) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0x87}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x155, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/05/05 06:05:43 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) 2018/05/05 06:05:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001180)='irlan0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x2000}) 2018/05/05 06:05:43 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x4) 2018/05/05 06:05:43 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0xffffffffffffbbff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001940)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x1fffffe, 0x0, @multicast2=0xe0000002}}]}, 0x190) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x400}) 2018/05/05 06:05:43 executing program 6: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xffe, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 108.182302] 9pnet_virtio: no channels available for device ./file0 2018/05/05 06:05:43 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000000085709281", &(0x7f00000000c0)=ANY=[@ANYBLOB="d4d800000000000000007ba0eb1b626cbbbf6a324db546a1fc7703714e17f94360bd38e1d40276af4dab9acee802c25b8651a8485edbf9d9d46f88f820cbcbfce0568e84ff70bce285d274fcae3e87fb0236e8ecab933ce9241785db93ac206135bf40ffd750d3"]}) [ 108.242769] 9pnet_virtio: no channels available for device ./file0 2018/05/05 06:05:43 executing program 5: r0 = socket$inet(0x11, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) fallocate(r0, 0x1, 0x0, 0x0) 2018/05/05 06:05:43 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) r1 = gettid() sched_setparam(r1, &(0x7f0000000000)=0x8001) setpgid(r1, r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r3, 0x5, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x56, "29ced044b066bc03fb5f53f92b066e4e337e81eb25400253a915e365fec9b9f142e983b281c93ce2f02a59b5a1f311c8839cb21221f7e9790430c0c59aeb4a712a4d18a1f5312cf2fc283ea6425997b21e6b1775de82"}, &(0x7f0000000100)=0x5e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r4, 0x920}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r4, 0x3ff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5994000000}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x14}, 0xffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}], 0x74) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000380)=0xd0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) 2018/05/05 06:05:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents(r0, &(0x7f00000002c0), 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x4647, [0x1, 0x2, 0x81, 0xdbc0, 0x1, 0x2, 0x9, 0x100]}, 0x5c) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0xa4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/68) inotify_init() 2018/05/05 06:05:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x9, 0x80003, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0x19e) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x90800, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x10000, 0xb29, 0x1, 0x2}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x16000, 0x0) 2018/05/05 06:05:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x14040004) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) recvmmsg(r0, &(0x7f0000008280)=[{{&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005c80)=[{&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f0000004800)=""/158, 0x9e}, {&(0x7f0000000780)=""/18, 0x12}, {&(0x7f00000048c0)=""/213, 0xd5}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/73, 0x49}, {&(0x7f0000005a40)=""/56, 0x38}, {&(0x7f0000005a80)=""/150, 0x96}, {&(0x7f0000005b40)=""/224, 0xe0}, {&(0x7f0000005c40)=""/14, 0xe}], 0xa, &(0x7f0000005d40)=""/28, 0x1c, 0x601}, 0x2}, {{&(0x7f0000005d80)=@can, 0x80, &(0x7f0000006440)=[{&(0x7f0000005e00)=""/3, 0x3}, {&(0x7f0000005e40)=""/22, 0x16}, {&(0x7f0000005e80)=""/251, 0xfb}, {&(0x7f0000005f80)=""/247, 0xf7}, {&(0x7f0000006080)=""/59, 0x3b}, {&(0x7f00000060c0)=""/41, 0x29}, {&(0x7f0000006100)=""/157, 0x9d}, {&(0x7f00000061c0)=""/149, 0x95}, {&(0x7f0000006280)=""/178, 0xb2}, {&(0x7f0000006340)=""/200, 0xc8}], 0xa, &(0x7f0000006500)=""/100, 0x64, 0x3}, 0x7fffffff}, {{&(0x7f0000006580)=@l2, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006600)=""/106, 0x6a}, {&(0x7f0000006680)=""/11, 0xb}], 0x2, &(0x7f0000006700)=""/134, 0x86, 0x9}, 0x8}, {{&(0x7f00000067c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000006b00)=[{&(0x7f0000006840)=""/219, 0xdb}, {&(0x7f0000006940)=""/189, 0xbd}, {&(0x7f0000006a00)=""/5, 0x5}, {&(0x7f0000006a40)=""/37, 0x25}, {&(0x7f0000006a80)=""/115, 0x73}], 0x5, &(0x7f0000006b80)=""/73, 0x49, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000008140)=[{&(0x7f0000006c00)=""/243, 0xf3}, {&(0x7f0000006d00)=""/78, 0x4e}, {&(0x7f0000006d80)=""/4096, 0x1000}, {&(0x7f0000007d80)=""/47, 0x2f}, {&(0x7f0000007dc0)=""/251, 0xfb}, {&(0x7f0000007ec0)=""/248, 0xf8}, {&(0x7f0000007fc0)=""/197, 0xc5}, {&(0x7f00000080c0)=""/36, 0x24}, {&(0x7f0000008100)=""/12, 0xc}], 0x9, &(0x7f0000008200)=""/98, 0x62, 0x66b}, 0x4}], 0x5, 0x40000000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000083c0), &(0x7f0000008400)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r1, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x3900000000000000, 0x40, 0x5b5b}, &(0x7f0000000540)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000600)={&(0x7f0000000180)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480)=[{&(0x7f00000001c0)="18496b90492970d46d7a241d7a7764f65f6f1027ea4cfd121799f45da1ade172dd492593e83b3cb0c4e829cc3caa094cdfb234cb83bf24e23dab69e5b892c000b4553bbea0e1d2d9c3f175e40d637a390d4f82aa3702c840868a9633a21e0007aff4961aa34b07b9108e47a242d4a4252412bcc75616c5ecc2f955338685c933054eb99a984ddfab", 0x88}, {&(0x7f0000000280)="4c7a2890a8eb7b6b897a6fe2eb8b9192164a1a3bb5e4c504f95c6464a1998e1f2e0bd8c49b1679233e57c8fc0d131e61b51ba8a1fc02c28cb0eab95142644aecce5362dbab9ac912eea4fd8bd292ccd83f8313b898a589e6aec0d44749c6052787acee19779afea9ba9d76b6f2d4b988ed1d668283948dee7f67b772d467adfaf53cfa7490ae079536d878d4cd75112c8a5a1b179fac06f9c51334af8d10d017403a2a981569df6d095b48babc75482b5d3336079a45e1616d56fbc27529c3149a90e5c224b08fb98953e02dc459b616d12da7f616e3097dd3a32d", 0xdb}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000000380)="28958aa4baad9534187a0cff2772fd0c3c9dcef6dd94bca2e3a7b98bedbe04c044ca9ba54289d787f3a6409817362474dac08e5ac35a637e7b458c57f85706bce7c449b3ccf2dcb72c9e0c9d54b5a37a5c45a31d5cd6f706fe55893095dacad12b0640307ca4986448ca6b9cf7a27db38061a741a3a20b6acfb10097bd1abdb2a8afc122c1e0cb6f5f01b0ad9654c2358584f1a651b2b9275a55fe9dfe21ef438576dac0ebc2a0357f93e592f25c45da", 0xb0}, {&(0x7f0000000440)="ff43", 0x2}, 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0x1000}, {&(0x7f0000003800)="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0x1000}], 0x8, &(0x7f0000000580)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x32, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndinfo={0x20, 0x84, 0x2, {0xc153, 0xc, 0x6, 0x927, r4}}], 0x50, 0x40}, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) 2018/05/05 06:05:43 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) removexattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)=@random={'osx.', 'sysfs\x00'}) 2018/05/05 06:05:43 executing program 4: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x1, 0x2, 0x80}, 0x2c) mknod(&(0x7f0000000000)='./file0\x00', 0x48, 0x197a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/54) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/05 06:05:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000480)) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) r0 = socket$nl_generic(0x10, 0x3, 0x10) msgget$private(0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x800) r2 = dup2(r1, r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="28000000805c4eb352d25f00"], &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r5, 0x6}, &(0x7f0000000240)=0x8) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000600), 0x80800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r4, 0xffffffffffffffff, 0x7, 0x1}, 0x10) [ 108.576706] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 108.814465] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 06:05:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x400000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000640)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0xa}, 0x9, 0x3, 0x7fffffff, 0x100, 0x8, 0x40000, r1}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/120, 0x78}], 0x3, &(0x7f0000000440)=""/244, 0xf4, 0x2}, 0x10001}], 0x1, 0x0, &(0x7f00000005c0)={r2, r3+30000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="68000a0008000600d400ffff800083379e00000000000000"], &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = getpgid(0xffffffffffffffff) prlimit64(r5, 0xf, &(0x7f0000000800)={0x10001, 0x9}, &(0x7f0000000840)) waitid(0x0, r5, &(0x7f0000000700), 0x1000008, &(0x7f0000000740)) ioctl$KDSKBLED(r0, 0x4b65, 0x9) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000006c0)={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) r6 = socket$inet6(0xa, 0x80001, 0xff) getsockopt$sock_int(r6, 0x1, 0x31, &(0x7f00000000c0), &(0x7f0000000000)=0x9b1c4a0f1f4585a3) 2018/05/05 06:05:43 executing program 3: unshare(0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/05/05 06:05:43 executing program 7: unshare(0x38000000) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x100) bind$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"cc70325a274b86"}, 0x21e9}, [{"afdfa7ac5462f2"}, {"c1f08659be528f"}, {"c1ab023d1d46d0"}, {"eef8069f84c72e"}, {"545753af37e6b6"}, {"bcab8d72ad0d11"}, {"97b27c08d27117"}, {"10ac0e5a853d1e"}]}, 0x48) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000000a000)='syzkaller\x00', 0x200000000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000180)={0x0, 0x4, 0x10001, 0x6, [], [], [], 0xfd, 0x5, 0xffffffffffffff7f, 0x6, "91583e14528c0167b74c3f1a996731db"}) 2018/05/05 06:05:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000040)="9b7fd56b87e958c05d3405a56dfa00893ef65479c69fe7adbee6cb5f519ca6ad52181fd2e06e93310a74627669b24a6be44e67eca5f6077bb30fc3e17d6d4245174c5f2ca08b4f98bcf357396e3eeee48ae376f1829d3c8cc7a12ea061c495df1f04bb095d5b96ff789107ab9fbee89cb535a7c277efd028cb56122e072876292b422ff8bcdd93ceb4225c476f6358169423aa", 0x93}, {&(0x7f0000000100)="0a0d2abac895167ea0514010da5b74b4214b7f5d5e4c9aafa1f426e028b67d1180126fba5be0cc29b9d11e0490d4eff62c23254b32906dbbc012bc4306ea18e566c0012bb7721781d05c5dcc0f0254808431fd56668e7e984a4fc42e1988804a8ec061dab1c2f1ebfc9fea9b3bfbb05a67e9a668cdaa6ba1d43737f567f6fd45516836953aa5087ff3c8aaf7cbdf993b829caa8423748de5d286c3923b88654830389913100df7b7d53e0c372eb8c2db52a91576b86dc40418094ca3", 0xbc}, {&(0x7f0000000240)="95050f7bb8336b5b63ed44a0b20505bf1ffc5d4330bbc4267e8756927c7e7e30ddf675b221b6ae83e4e13b9ff66fc668e9e0a7e5a6b749f8e41a0ffc7817ab4470acbe231c5d33264e50fa87782d56d963834fb5ed4185378b7a2e5ddc2d5cc6639f3fb7424981afd574ad83930ee0b06d96311fe6978752f3e119c398256b438e3926238b5831a932adf8ae8b4f88d512f856ccd62fbe1a93b9621cafd6aca729d4c5539c2dd9aac14780c437fcea7686a5a2277d8ffbcd76a51a4d1d4a6f1e6a05aff81d2f6b2dfae8cef26afbc3cdae41c81ed9e5f68f0c3c35af010a33a7adc4a8a4c80feef5522cc4", 0xeb}, {&(0x7f0000000340)="5a1c82408f22d7c9ef89d385cb4375e1e2c9c01066dbaedb650020152422aca5cb781d737e5dd0d9ed3911c95deecddea9597e85bee40a02168724771a2e04e5959d50104b89a7bd961825ec972ba68445d6b20ddfe82398b67a2b75525c5513c577d7e4fcfb56df0fb46d948c3edf125ca3485b00bfdc7c8e70259850100d7ce1e86523be363f2fd4512d4f945d4939c9b6a3275c6659eb3ca9b6591b5743efdb5464", 0xa3}, {&(0x7f0000000400)="cdf5d7aeb4791995050e43aefa34911c0680869fc4d599340aa22c8932205b4b2044b1fa79745a633ba6a45fb3678707b812e1d870c7f72f773951ae1e5e149628d5434fc0d9e8bafb8a3571e5dbb21501ca4990580d10dd98927c100c872731f6a6fb2f9d6d8e9d7b88eabd", 0x6c}, {&(0x7f0000000480)="cdcf5084b17bb17bbf826b2e101cde791b77508116a9106cc1ea5c5aa20cc27662c5e7936614924191bc2699c5aa88f3b9085b8f8f258b150a4aa1f197201d0299408423bbcda310ddc2d638ddb3fd988e6088fd9951243f308e5ca8f8c5b10cdcf478b48a4b6b185bd82cf1e5171bc245b944f09841b5efadeee28d8cfa11c55b997158f6dd57360e8a3454b8ff31a083ce420d1135348ed06917d0", 0x9c}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="50a044ad41d8554f4a758503cd5dca462e2e8f17a397272e02e05aa542a9ddcd2173d0de09e7598fc12b6305cb1c92f99d56b8a84afa4016694ecec7716f49a7ad4eb5696f64a80d8204808fad8fe044ced4187896", 0x55}], 0x8) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0xa0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001640)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000002740)={0x3, 0x1, &(0x7f0000001680)=""/35, &(0x7f00000016c0)=""/105, &(0x7f0000001740)=""/4096, 0x105000}) 2018/05/05 06:05:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x6, 0x800, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1e48}, 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/05/05 06:05:43 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = gettid() ptrace(0x11, r1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}}, 0x1c) 2018/05/05 06:05:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="cbf4330d71ed2a877d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000100)="4750b124ca7fdfd21e7851c34a77597591f96f8514851f703f2bfc15c3d7735bcabfed058f1f66fff049a1eab527029c6595b61f145d19f244204fe7809146b4a53ff27e41", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a008aea000000e8b5e10702ffffff000108db1ee9ff4435eade", 0x26) 2018/05/05 06:05:43 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x401}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x84) unshare(0x28060400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) 2018/05/05 06:05:44 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000046000/0x4000)=nil, 0x4000, 0x200000000000006, 0x31, r0, 0x2) futex(&(0x7f000000cffc)=0x4, 0x10080000000000c, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048ffc), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0xdbb, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9f, "4e1aaad4b56be5fc588c94ec3f761ae156e65f138ee22d06b2bfe0abfdff4048abb3c9774756b63492c9d26a03d975eb272d4a1e24c6417dfa98253f47707c8e46b98f7e07a9414fabc1504523b8951dc49dc51b4937939e3baf80edf8c201d8a963a14f5e11f2863861483fab48d9156ec711dc638e0633c9a123bd06e8e82a7ff6c920369e523d320bf18f642eb36aba8b60c7e6275fc2c24323cacd1b48"}, &(0x7f0000000140)=0xa7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ee000000c100aaddcec7af0e429b942e95bea204fce81de4266fa93fed00f82c040f811a133cc9b5b6532d6288fd50d6304abcb12259495291e20d5482ce35661ff6c0a45534a04b2eb5657de937ed24ae46460670256bc3243af6b1ac854ae1ca6f9506b241e192be1ba93d77275aabb00dc56164f748ec445cfae0e7ef1ccbd23e89c0f9002156415fe8d0a94d273e14441281bad0f4d761168fa67e98866e4789e09faae5c5362c52c1f252f634c2c74f904958f9d1621079d381fda8147a966bbf4923a0810eab8bb75f7c02628f3f3922ba26dc9d9fa84c62c9cbaabbb09e60e5a726229bde28bb50ef67db00000000"], &(0x7f0000000280)=0xf6) openat$cgroup_ro(r1, &(0x7f0000000340)='cgroup.stat\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000380)={0x976, 0x5, r3, 0x1, r4, 0xffffffffffffff3e, 0x9, 0x200}) 2018/05/05 06:05:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x103, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) 2018/05/05 06:05:44 executing program 1: socket$inet(0x15, 0x5, 0x0) 2018/05/05 06:05:44 executing program 6: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x100000001}, {0x0, 0x200}, {0x0, 0x7}, {0x3, 0xfffffffffffffff8}], 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000000c0)=0x6) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x87, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'lblc\x00', 0xa, 0xfffffffffffffff7, 0x41}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) 2018/05/05 06:05:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000100)=0x24) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/dev\x00') ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/140) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x52, "de82102b67bb18ff8418490261b4af1b2d3b8a97b233bebc69dc4258e522dcfca0f30dcd33dbedc3de4bac15bd38b9aeb518dbb515e8630d702c42cb75b49611c6d0e417388e82c8fe77242e6e704520e2ea"}, &(0x7f0000000000)=0x76) 2018/05/05 06:05:44 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20002, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRES16=r1], 0x2) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f00000001c0)="0b12f0d07ebd5cdfdd3981efc7d6ac67f2b0d8244ef5fda4dd6b69971f376f1e104062aa029962b6b9a559499737a88a97dc511dfb25e646635d8aa4fcc25996379020", &(0x7f0000000240)="7c085fdc8f5daecf4fea1b05b922ddd1036ecb978e565cdd376a30caae240ed846d3cde76bacd4e9f6601df19f743d9c465f6156e49402521599f06bc3b369977323bf6590dfe17c871d280206f4628af0c0c49d3e0ba6da60bc1c935ed7617275315e", 0x1}, 0x20) 2018/05/05 06:05:44 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "32c19f", "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"}}, 0x110) 2018/05/05 06:05:44 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/05 06:05:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x4, 0xf10, [0x0, 0x20000140, 0x20000428, 0x20000e28], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'dummy0\x00', 'gretap0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x108, 0x268, 0x2b8, [@physdev={'physdev\x00', 0x70, {{'veth0_to_bond\x00', {}, 'veth1_to_bond\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hostname_exec_t:s0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'vcan0\x00', 'bond_slave_1\x00', 'bond_slave_1\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x958, 0x9a0, 0x9d0, [@among={'among\x00', 0x880, {{0x0, 0x0, 0x0, {[], 0x4, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x4, [{[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}]}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x15, 0x0, 0x0, 'team0\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x7, 0x0, 0x0, '\x00', 'eql\x00', 'ipddp0\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xb8, 0xe8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x4}]}, 0xf88) r1 = syz_open_dev$mouse(&(0x7f0000001340)='/dev/input/mouse#\x00', 0x9, 0x200000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$team(&(0x7f00000013c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000015c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005e00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005e40)={'sit0\x00', 0x0}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000000)=0x86) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000afc0)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000000b0c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b100)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b300)={@dev, @multicast1, 0x0}, &(0x7f000000b340)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f000000b380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b3c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', r10}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b4c0)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b500)={0x0, @multicast2}, &(0x7f000000b540)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000b8c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f000000b880)={&(0x7f000000b580)={0x2d0, r2, 0x4, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0xffffffff, 0x5, 0x21}]}}}]}}, {{0x8, 0x1, r4}, {0x1e8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe480000000000000}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1000, 0x4, 0x6, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4011}, 0x4000) 2018/05/05 06:05:44 executing program 3: getgid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x800, 0x2, 0x200, 0x6fd27421, 0xfff, 0x2}) [ 109.523639] kernel msg: ebtables bug: please report to author: bad policy [ 109.632258] kernel msg: ebtables bug: please report to author: bad policy 2018/05/05 06:05:45 executing program 7: r0 = semget(0x2, 0x0, 0x400) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000200)=""/185) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) r3 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000003f80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000004080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004040)={&(0x7f0000003fc0)={0x60, r4, 0x611, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x89f}}, {0x8, 0x6, r6}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000000c0)={{0x32, @rand_addr=0x9ca, 0x4e20, 0x4, 'wrr\x00', 0x10, 0x7, 0x6e}, {@multicast2=0xe0000002, 0x4e20, 0x2000, 0x17e, 0x3, 0x6}}, 0x44) 2018/05/05 06:05:45 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) r1 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20400, 0x0) r3 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000001c0)=[0x80000000, 0x2]) syncfs(r0) 2018/05/05 06:05:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x208000, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="b8000000400500003830ae863277c48ba177216c528df0c0c2044f8046f2f0a7485b05893152fe007d749bc54d75e31a120d1ef9215effa3986bb33055c32189d44e6488e332326b782a053b3fb0ca947649c5b40162a7d1790ff8a99dfccefc8ab3cb67be0aae96dfe23124fdc58e30cea51172bc8c4807c6162f83cdd3e09943a536865b38c7568f5371b912d653a769f1f2ef46ea77f8c71351066dc747901ef12c21b61f2ac7c1f41c5be8e7095167c8269ee0be0ee0"], &(0x7f00000001c0), 0x1400) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000001800", @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/05 06:05:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/05/05 06:05:45 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0x0, &(0x7f0000f67000), 0xffffffffffffff45) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x200) getpeername(r0, &(0x7f0000000200)=@pppol2tpv3in6, &(0x7f0000000040)=0x80) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) 2018/05/05 06:05:45 executing program 6: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x100000001}, {0x0, 0x200}, {0x0, 0x7}, {0x3, 0xfffffffffffffff8}], 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000000c0)=0x6) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x87, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'lblc\x00', 0xa, 0xfffffffffffffff7, 0x41}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) 2018/05/05 06:05:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000e47b03458e0c833fe5ecdcad32add89df93686cf5abe71fac09edca36b2120c1451dda582fa4d4eac4147197d2359d2509dd5f46e75047c27a4fb4704f8f58af5c3b82c45dcb37267cbe35f98d971f8d98c92aebc227a0301214f1ce4a6c9536c7a048688cb28e2d4b5947e07ed81a1026a7a767bb17a9709e024d75b2525f59fe4006efe1206dbefaae77360e53206a5d08f3f812467732ef8bb26dcdebe8c7f1c405f165b8d72b31ffa27e1317b4ae916768ad4e3a505ff19b6454869dc07022e345090f22f518a760b7ad7cb7717257555e54c5c9d1913493bdaff94f54287542ba43ef2805f86542d2e9a2d2dc2439bba5c727dface6f7cafd5010b101284195bf591c916b6a9619a0c68993ddfb708195fee1d66d98a8ef2b76cb8d27e659fc99606fa24841ccf718b3100426db8353d1a4109940ee6adc63feff05ce8c4a3b73cb97dd43b9dee5972bd8b5b2119ceecf89ad9441d81122579f2b5e13099cdb27a2eca2e578ff90218d58ca9e7b7495d97c9685b44bde88d23c5cae1d43b7a46362db8ec29b048b4b068719ce630db539394f5620d3847b1c6147dc3e71e63844e137e5051f35efc426b0323f0a5e076a05b0bbb7d73084997335115051a4fa7c449bebc5a0d37fdbd10c17173b3a0be287f68386ffc500d391b503b91813af7a39c4cff01a2b59513ad2abbfd93eab1b2e2c57a9607a8348ceee47c3d5ec62b29bb8ff0cf4d2843bcfe73a2c134368b33f52e6935548d49e7c6baeeb84dfeec48a7fd48274a09ab341082ff46f22a7d544c4ba8ae00ccfc2694e12187a8d036c9ca3e19a2a97c2661605a86260db3bb1b6968c90245d8630c427c4fdcf9a3cf3ec0c4013aa82515eada607cc438cae798be3894efdfd1e9d5eb571d7565c8d298e7663e4fb233ed094a69c529d8346fd12bf071196e8dfb27173354fb7e094c4c6c218810ca5ac1b5c736cde0cbc52dd8ba8d83d7d9be86df162098a2f8936218a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3f0) syncfs(r0) 2018/05/05 06:05:45 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x97, "4e6c212dfc7b00b28944cef25a2e70a3970bedcd0cd7d8deebe8eb53d8b0365b6f1fc8d85c0d5764ee8de5ab5d35300d7a979c0bc074b195af21ac2cf7a44d0a3c4ffcbbf6281e6f79e73a20913e17b545cfb619a5f7b90a767e40deeb47459d177c4a08e8d2b87897516e7d80e044c9bef11e00b94a0bff03fd66d41dfabe0711759a351b2a78a4bb2a7e5ca1af743641517d85f5660c"}, &(0x7f0000000240)=0x9f) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_wait(r3, &(0x7f00003eefdc)=[{}], 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x111000) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000040)={0x3, r2}) [ 110.129641] gfs2: gfs2 mount does not exist [ 110.161389] gfs2: gfs2 mount does not exist 2018/05/05 06:05:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x800, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000100), 0x1}, 0x20) 2018/05/05 06:05:45 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0xe) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/34) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/05/05 06:05:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000e595941800050239150000000000000a00000000000000002300001400050000000000000000000000000000000002"], 0x1}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x9}, 0x35b) 2018/05/05 06:05:45 executing program 4: socketpair$unix(0x1, 0x407, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x400000000000005, &(0x7f000005a000)={0x0, 0x0, 0x20}) 2018/05/05 06:05:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/05/05 06:05:45 executing program 5: r0 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='user.+Gt1\x00'], &(0x7f0000000040)='user{@\x00', 0xffffffffffffffa9, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x3, 0xfce0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) sendto$inet(r1, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r1, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) 2018/05/05 06:05:45 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1001, 0x80012, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/05 06:05:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000002000000000000000000009500000000000000562689339219c7d3c7b7c97c79e025a9aa5359ddab22f8c07465a4c0491e2651a10b733cd055a0822135d1c5b77e8aff8b67b33ea0d6f1713b039372280c18d5"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x72ad7110030914e1, &(0x7f0000000140), 0x214}}], 0x1, 0x0) getsockopt(r1, 0x7, 0x8, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/05/05 06:05:45 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3fffffff8) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) close(r0) 2018/05/05 06:05:45 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x8, {0x0, 0x9, 0x2, 0x3, 0x2, 0xc06}, 0x3, 0xfffffffffffffffa}, 0xe) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000000), &(0x7f0000013000)=0xfffffffffffffd19) 2018/05/05 06:05:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x22000) unshare(0x8000400) ioctl(r0, 0x400000000227f, &(0x7f0000139000)) 2018/05/05 06:05:46 executing program 1: r0 = socket$packet(0x11, 0x4000000000000003, 0x300) r1 = dup(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x200, 0x70bd26, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008080}, 0x8080) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00', 0x905c77bd13e90901}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00'}) 2018/05/05 06:05:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x4000) r2 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x104e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x707}, {0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x58e4}, 0x6, [0x10d, 0x3, 0x0, 0x3, 0x8, 0x3, 0x8000000000000, 0x9]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000001100)={{0xffffffffffffffff, 0x0, 0x9, 0x3, 0x200}, 0x101, 0x1, 0x58}) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000001180)=""/6, &(0x7f00000011c0)=0x6) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) 2018/05/05 06:05:46 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001700)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x2c6, &(0x7f0000001780)}, 0x0) 2018/05/05 06:05:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0), 0x2}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1001000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000140)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r2}}, 0x18) 2018/05/05 06:05:46 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x54001c21, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000003000/0x4000)=nil) 2018/05/05 06:05:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d}, {0x40}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000180)="3be2ebaa58c74fa8001c5017b09bee777a2cd683588478fdf14a4fcd337cf1e368495188545126f454d4e566cab25013bd64f6d3b9ce9a784e0afe81d81dc6b6390a0a941f9044741a823d9a02f414b002604dfb3c60385c1cfb9a3ee474a580e1733342c00b1fa67f9421e680d6f1da5c35cdad6755e1c1987c05164a678434533cfc103496331b0ae9bda6f9871f8f2059b0224347b63ebef06c4f0934a745dd7300669cfc51c356b46b46059dec811dd1287ac6226da6e0380a3ae4db427dcba63244e065f6887a1ae06c340b092a5fd4d27f4acf69f1af5fca0bf669408f77245f31e760e091fe82cb251c0c42d6b6a11757c9", 0xf5, 0x8000, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40000, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r3) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'sit0\x00', {0x4, 0x6a480000, 0xfffffffffffffffa, "bde72ccccb9c", 0x2}}) [ 111.284351] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/05 06:05:46 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x240001, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x204200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x10000000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x3, 0x9}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) accept(r3, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) accept4$llc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10, 0x80000) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x0, 0x0) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x8000, 0x7fffffff}) 2018/05/05 06:05:46 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x4000000000020fe) socketpair(0xb, 0x80000, 0x8881, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) sendto$inet6(r0, &(0x7f0000000180)="01f7b01f007c9c03d7c6b487a958ffee0fbb727024ca0ade3bceb453d2c4ce03", 0x20, 0x8801, &(0x7f00000001c0)={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x90}, 0x1c) socketpair$inet(0x2, 0x5, 0xffffffffffffffc1, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x895, 0x7909af6472a05e9c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f00000002c0)=0x100000000, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/105, &(0x7f0000000040)=0x69) r3 = dup(r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'teql0\x00', 0x4}, 0x18) [ 111.344158] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.350741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.787132] PPPIOCDETACH file->f_count=2 2018/05/05 06:05:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1503b2", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/05 06:05:47 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x18100, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0x7, 0xffff, 0x9, 0xfffffffffffffff7}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/05 06:05:47 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0xe7}, 0x3d0, 0x80800) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2000000000000252) timer_create(0x0, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x7}}, &(0x7f0000000100)) 2018/05/05 06:05:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="b0b59bfc29f13a28b4f408a154935837cfa15482bcf209d36ebcbef1b06c2a00000003f69a1779c8121ca7e4d7886c30ce882e652d167c64548cfe763dd74aef0508a00bbc5c0a70261d274d87e03c2309c61284845376d368516e", 0x5b, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3a", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/05 06:05:47 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x100000007, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffffffffffe5b) 2018/05/05 06:05:47 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000140)={0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) sendto$inet(r1, &(0x7f00000001c0)="ea", 0x1, 0x40000, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) chmod(&(0x7f0000000180)='./bus\x00', 0x82) ftruncate(r4, 0x7fff) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0800000000000000080071009e0000000c002100b11adc956fed838d4020ca06000000000000000900000000000000810000000000005642da8fd1fd036a1be54b1e63c03a3cf37f5697203339d0c5a8c701ddf7a6adefb8c608a51441fb900f1d2b226408680e0a3ca560c124bcec1e78827396d10b84555a76bd760cf8ec2c6b3183ee79de3aa4c57a0370e7725af17333dedee549d4b32093df4d63c1b9080faf8692451606e82e5ff0e40011795cffc260680fc0f679da621f499c79e2c0c95e8eb9d203e1da81b1f9dd501da7c526b57e032cb2f794f66de46e50e8e770240000000000000000"], 0x3a4}, 0x1}, 0x80) 2018/05/05 06:05:47 executing program 6: r0 = socket(0x10, 0x4, 0x80000000000042) write(r0, &(0x7f00000000c0)="240000002a0007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/05/05 06:05:47 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x111000, 0x0) pread64(r0, &(0x7f0000000280)=""/196, 0x15c, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) [ 112.302536] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 112.338417] IPv6: Can't replace route, no match found 2018/05/05 06:05:47 executing program 7: nanosleep(&(0x7f0000000240)={0x77359400}, &(0x7f0000000280)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) r0 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x8000) mq_timedsend(r0, &(0x7f0000000440), 0x0, 0x90, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2000, 0x0) sendto$unix(r1, &(0x7f00000002c0)="ca0ed4978bf8caa94f0402f994161ee70c95caffad97f70a1c443d52d1f7c7a7f2b7582a48bc93ca3b872db6355a00f1ed7d159b6872bd2ece0b2348bf7ca8da1439963951e255847f8348e2e8c3a1903841e4338d443ad49134e33b2c3be4b0f1a959fb3c6ab783979c9c6cee8cb1d07fb06d356eb871e11cb7454130181a0c7d5c026fd29729c01e0c2f070396e0b2aca28018ca7dd4f5361ce95a3d2e61b3a899499aa7", 0xa5, 0x40, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60000, 0x0) mq_timedsend(r2, &(0x7f00000000c0)="44b3f5ddcdd75c9600ae24504e5be4d1b57122134a47b2cdcb88451df46e922217df484d964e8ffb04cd05c8a0de80fcf51be192bea237f362dcca9d64d3e2bf9a8b966d034b4335bffd7906e5e9e65abc5b5b75e14f0dcaaac762118f827ca41ea6a9acab9e5c09efb336be1eacb5c3662c5e3769dc60b4e39bc6ae585dbc250e6c6bf2dafb4a", 0x87, 0x4, &(0x7f0000000180)={0x77359400}) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[], &(0x7f0000000200)) 2018/05/05 06:05:47 executing program 3: getuid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001180)=@known='trusted.syz\x00', &(0x7f00000011c0)='^-ppp0\x00', 0x7, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) recvfrom$packet(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x10102, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x7, &(0x7f0000000000)=""/213, &(0x7f0000000100)=0xd5) 2018/05/05 06:05:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0), 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) ioctl$VT_DISALLOCATE(r0, 0x5608) fcntl$setsig(r2, 0xa, 0x12) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) prctl$setptracer(0x59616d61, r1) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) gettid() setsockopt$inet6_int(r4, 0x29, 0x8, &(0x7f0000000100)=0x5, 0x4) process_vm_readv(0x0, &(0x7f0000001880)=[{&(0x7f00000003c0)=""/6, 0x6}], 0x4a72e30, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/41, 0x29}, {&(0x7f0000001940)=""/112, 0x1c}], 0x2, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000140)=0x380) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/05 06:05:47 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') close(r1) 2018/05/05 06:05:47 executing program 2: unshare(0x40600) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x0, 0x0, &(0x7f0000000080), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x27ac12dd, 0x400000) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000000c0)=""/81, &(0x7f0000000140)=0x51) 2018/05/05 06:05:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x100000001, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x80000001}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002780)={0x0, 0x0, 0x1400004000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x0, 0x3, 0x4}) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000"], 0x58) sendto$inet6(r0, &(0x7f0000000700)="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", 0x601, 0x0, 0x0, 0x0) 2018/05/05 06:05:47 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/248, 0xf8}], 0x1) getcwd(&(0x7f0000000000)=""/65, 0x41) 2018/05/05 06:05:47 executing program 6: socket$key(0xf, 0x3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000006000), 0xd738c7ebe3149, 0xfffffffffffffffe) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000046e000)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/201, 0xc9) tkill(r3, 0x38) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x100}, {r2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/05 06:05:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x1, 0x0, 0x0, 0xb}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x401, 0x1, 0xfffffffffffffeff}, 0x8) 2018/05/05 06:05:48 executing program 2: r0 = socket$inet(0x2, 0x1, 0x2) r1 = socket$inet(0x2, 0x1, 0x7) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) ptrace$getenv(0x4201, r2, 0x62, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x3}, 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x8000) 2018/05/05 06:05:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000e000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="145f2e000000d544200426bd7000fedbdf250000d5ed8930fbc2162f26df37e6263a24f44c6ea020ec12d27b08c0166cfb9174d513520834e7bd48ed1bdf09217d0e3f4465a72c8e103c0d541a9fb76058d3f3a4342ebd1b32930c0b0c11e1cf55bab131000c08e7a706448928bc925b20f483ccdd"], 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x44) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8000000130011000000000000000000ffffffff000000000000000000000000e00000020000000000000000000000000000efd35f990000000000000a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf6b6e000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/05/05 06:05:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'mime_type\x00'}, &(0x7f0000000100)='hash\x00', 0x5, 0x2) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x5}], 0x64) 2018/05/05 06:05:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x139) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x3, 0x48, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/05 06:05:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"737c4ad34f109db53cc2b72ae40a4581", &(0x7f0000000080)=@ethtool_wolinfo={0x0, 0x0, 0x0, "5a0718c38ded"}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x5b259b52e607cec2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xffffffffffffff81, 0x30, 0x2, 0x6}, &(0x7f00000001c0)=0x18) 2018/05/05 06:05:48 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x335, 0x200) recvfrom$inet6(r0, &(0x7f0000000140)=""/88, 0x58, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) connect$packet(r0, &(0x7f0000000680)={0x11, 0x10, r1, 0x1, 0x3, 0x6, @random="212ba8c53e7c"}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0xbf, 0x1ff, 0x7fffffff, 0x0, 0xffffffffffff7fff, 0xe733}, 0xe6}) 2018/05/05 06:05:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xfffffffffffffe1e, &(0x7f0000000100)={0x4c8}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_delroute={0x38, 0x19, 0x1, 0x0, 0x0, {0xa, 0xa0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1}]}, 0x271}, 0x1}, 0x0) 2018/05/05 06:05:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r3, 0x1, 0x1, 0x16d7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/05/05 06:05:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) connect$inet(r2, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x181000, 0x0) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc) sendmmsg(r2, &(0x7f0000009b00)=[{{&(0x7f00000001c0)=@rc={0x1f}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)='P', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x80c0) 2018/05/05 06:05:48 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x6ff4, 0xffffffffffffffc1, 0x4, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) close(r0) 2018/05/05 06:05:49 executing program 1: syz_emit_ethernet(0x11aa, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x4, 0x2}], {0x8100, 0xfffffffffffffe50, 0x2, 0x1}}], {@mpls_mc={0x8848, {[{0x7fffffff, 0x100000000, 0x4, 0xc2}, {0x8000, 0x5, 0xfffe000000000000, 0x68bf}, {0x9, 0x800, 0x8, 0x9}], @ipv6={0x7, 0x6, "f3aed6", 0x1160, 0x6f, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0xff, 0x0, [], [@jumbo={0xc2, 0x4, 0x400}]}, @routing={0x2e, 0x14, 0x2, 0x3, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x8000, {0x2, 0x6, "d57fcf", 0x8, 0x3f, 0x0, @empty, @dev={0xfe, 0x80, [], 0x10}, [@hopopts={0x89, 0x1, [], [@ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x7fff}]}, @srh={0x21, 0xc, 0x4, 0x6, 0xb53, 0x6, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @empty, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x14}]}], "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"}}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xa28, 0x35e, 0x4c0, 0x9b0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), 0x4) syz_emit_ethernet(0x42, &(0x7f0000001640)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800480000340000000000009078ac141400ac1414bb440c0700000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/05/05 06:05:49 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40040, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="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", 0x112) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @broadcast}, &(0x7f0000000240)=0xc) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) listen$netrom(0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @loopback}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r1, &(0x7f0000000280)=""/66, 0x3f1) 2018/05/05 06:05:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r3, 0x1, 0x1, 0x16d7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/05/05 06:05:49 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8020000000, 0x488000) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000340)=""/137, 0x89}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000001480)=""/164, 0xa4, 0x1ff}, 0x5}, {{&(0x7f0000001540)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000001640)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x9}, 0x1d1}, {{&(0x7f0000001700)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/32, 0x20}, {&(0x7f00000027c0)=""/15, 0xf}, {&(0x7f0000002800)=""/104, 0x68}], 0x4, &(0x7f00000028c0)=""/39, 0x27, 0xffff}, 0x6}, {{&(0x7f0000002900)=@llc, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002980)=""/53, 0x35}], 0x1, &(0x7f0000002a00)=""/205, 0xcd, 0x2}, 0x8}], 0x4, 0x5434dba89699eee7, &(0x7f0000002c00)={0x77359400}) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/05 06:05:49 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x2) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0x7f}, 0x20}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_getnetconf={0x1c, 0x52, 0xc5155cade958e8f3, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/05 06:05:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r3, 0x1, 0x1, 0x16d7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/05/05 06:05:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) connect$inet(r2, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x181000, 0x0) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc) sendmmsg(r2, &(0x7f0000009b00)=[{{&(0x7f00000001c0)=@rc={0x1f}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)='P', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x80c0) 2018/05/05 06:05:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000240)={0x3, 0x0, 0x1}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d8000000210800000000000000000000fe26f3a54fe9c5c32c000000000000aafe80fcffffff00000000baeaeb69fcfed400000000000000000000000000000000330000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ff0100000000000000000000000000017f0000010000000000d3af30c662a4579d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c00130000000000000000000000000000000000e0000002000000000000000000000000"], 0xd8}, 0x1}, 0x0) 2018/05/05 06:05:49 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) connect(r0, &(0x7f0000002000)=@nfc={0x27, 0x1, 0x2cf7, 0x7}, 0xfee5) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@ipv6_delroute={0x48, 0x19, 0x0, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_UID={0x8, 0x19}, @RTA_METRICS={0x4, 0x8}, @RTA_OIF={0x8, 0x4}, @RTA_UID={0x8, 0x19}, @RTA_PRIORITY={0x8, 0x6}]}, 0x48}, 0x1}, 0x0) 2018/05/05 06:05:49 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x404080, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000000080)=0x2) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r2) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/05 06:05:49 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_dest={0x18, 0x114, 0x2}], 0x60}, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/12) 2018/05/05 06:05:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r4 = getegid() r5 = gettid() r6 = geteuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = geteuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)=0x0) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000cc0)='rdma.current\x00', 0x0, 0x0) setreuid(r6, r7) sendmmsg$unix(r1, &(0x7f0000000f40)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="75225bcc35637202fb598dbc114a9c2161131fe206fb30b6db7a542f71d3cb95fc64ac9d661bb56c1d91063057dad04ee707695c2fc019603136df0abb0d65bfb74f1ce9d516bda65e56d08950cc2a52c86c110c66c90ce7f6d19a79c6d13e355d4f0b16fa1d0eb2a41e425bda234ca8b9c56f645bd538f47001e3077a8a99b5984955ab5b2abcee347a214ef1104c59cd34a33e96e34f46f2342a19586f6e5cb51639d92d3ebec66d210fe07a163e563f523db71d49c17d9f0e9a127724fbbad43487b896befd7f6f8c9ce3f5de96305fcf5af8391e4d60b16d81f2c73fa8b2848d83d7341d", 0xe6}, {&(0x7f00000001c0)="edd5308b62d7b17554d240aca861905f647d3d8d6518662bef5f4e6b525f843e1f7cd459ea3c0ebd16932e7847702ddba76e4ae9c0c5165c90ec00c420262a0afb95daed37cabb1ef83743987db64570c2b6432abe0623e6d6ffa1f1ce610c9beabb51b9bd7562d1fb58bebd46bab62f4c1116b35d4b8f5db39d914465d98c3624c81ee9f6f0fa32b4c68a8de5d2b1847d7fe8ce842a4422ab397c63fcb13d04790f4af981f0798000e860f31d7c9013f959", 0xb2}, {&(0x7f0000000280)="c49199a07e53c2adf6c2f738ca199d22c58f7d6d1916bdfdda15247d111fcd3ae9dedf62d3c37480b0d3447f5c848f547202678b06b1cd2283620907710c2988764ee124c5b420dc341c3564b06bd0b68d9b7b20dda0db2c4c01f9c3664e1942d279190f204a693e357894e1cab9e24064279cf2d9a02e12de25236496b774b5ebb7998b96515fd175a5dc1c42116f6b14688a54d98cbff52f7376ddb2142fd3cae55a2acc943a7713b076293defa49cb83da75d43488e343f52e45e8a3c8bfcb2605cd8f45624f420b8bcb288d9ce28fefa6cf171d37f9740959067b079f88fbdc186f7976063f1a89b3fce1683b03fa955792b2915", 0xf6}], 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="ffb960f0be05200000000000e6181b8497b2b7c3b0a74c99c59ae75265f77c1215f7906eeffb000001020000020083c31f6ce4d45e11a2fa10199a9c0346f2755468c104a005434979e5e5f4100bf49043068b42e0b78e9bdff0427826f9922d2123ef7e04387e1c9d969eb48e6b8ebc72a2001dba5a7d9b13829b1b6fe17af930d69e24a7f6b44b14c3f6e50d859fe575cd516712db9626330d88dcb619acca4e85cf9a8c71c1c39387694777de77fd7b357ed962f12c8425f4ae75e6698fcb507e12f23e0782a93ea13ffd6d01000000f5c4dd636662e4cbbaf757cbda7b9cb0945bf982", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x4}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000780)="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", 0xff}, {&(0x7f0000000880)="a3a7248194ec42c4cb390ef9588db8e7354f7aa5dd534a977f881fab326325011b16e97ab7bb2d4137fe4ab8a3691247f314541e8f88d985b2af18723972a31cd6dfb159cd7652b87fb93e5cccebe822f583dc26dae216a019bb11b775a5adac7ccd7db52526b7f95a7991d326dcf9b0bd89b0f60c708cb2cc25720bc48c7bf9654c765b6e85da9489bbe13151114137eba49107b72827bb4f15802dd24cb5c3cbf44411416ad576903fd6f7786931889d67c713344852a12b5f3114b4a3ac1369520b911e1749f028f567abec2a7f99b9ff", 0xd2}, {&(0x7f0000000980)="f18f3c38b688c537d741ad01ae83fbd0ac719248cfa87c3b0544bd6b7f36145b926ae948aeb70c4bdbe6ceda05385baec99a83c8f8c3cc544dcd8248684fcb3a9303279bded140f5a9885dd5b86b5855c8cdbd147acd4b0e8f9570b562458eeb24a4c492d49bf24e7d7f263774ab303ce658242d005a0d4efad29ae644a6369a2283f8934488984b14cbc0447f1ecf1c771865a8fb3455d45f23fe159f338d01184dc0927e829f8dcb5713102ac7f4bbbe725501e160", 0xb6}, {&(0x7f0000000a40)="da1ceedafbecd56d51a1753f60e3214113c239a291b0766dac4b185956b8a90214caa7a50d64e40718cff4997ac7e99313874c8dec927a753a98fa3441bd09ae6f63a0ba544b2cafa0f9bfc46d32a9861383e7114c9b930a47f56a9bce2cc085564aadd0d11ae849631092660b5e95919201212f041ff47ffb1f6775afde11852c5a15", 0x83}, {&(0x7f0000000b00)="e6e049baca1fdc77660999919df84d4ecd5cfbeb902db2adb54da9ae5512edafd05c185f37ce3e92bb669e5a27940e8928479124f35aece15ff1e186f6206eea8735fca92ba0a950ff2eafa72da43d8d6828ca866448c3cc5282f1d8ccb2f693f9c4ad70c1b0e5311be0883884251a2c89ad44bc468ef791c83a42f7dd9e07257ee5834497f807b1f9d2b8f57e39c5b9ac46a2e4a45af4f99f3fed2cfbe42f256ed6504fc3eb321567701fa7c17724728b19092ecfc94e120b9a10700c3709169c8986e5c64bc65ab4c8ce3aeb5c0506caa7", 0xd2}, {&(0x7f0000000c00)="7a8e48804e63fb9855bbd3b6dea34b326eb1b9b14f5993d20c0e78c5162c2ab4398722a5e1560efbc389bf96cb3329c74dc093d4", 0x34}], 0x6, &(0x7f0000000d00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r7, r12}, @cred={0x20, 0x1, 0x2, r9, r3, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r3, r11}, @rights={0x38, 0x1, 0x1, [r1, r13, r1, r0, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0, r1]}], 0x128, 0x44}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000001000)="5a51b11bdcaa1d44f9a8d201ea8f756dc1c1820250de8f6329c993ff76b6e5197577c4dae9c1ca278e18f820c7287a7c64257aab22834ec89ecb43f4c49710fbf8446f992c28db58f5041a1d588bfc7d", 0x50}], 0xe45e96adcbe86117, 0x0, 0x0, 0x20000004}], 0x3, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffffffffffffffff) close(r0) 2018/05/05 06:05:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r3, 0x1, 0x1, 0x16d7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/05/05 06:05:49 executing program 5: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000000080)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/05 06:05:49 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setparam(r0, &(0x7f0000000080)=0x101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r3) 2018/05/05 06:05:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, 0xb) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/05 06:05:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) 2018/05/05 06:05:49 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/05/05 06:05:49 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x20000) 2018/05/05 06:05:49 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x400000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/05/05 06:05:50 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x0) r1 = socket(0xa, 0x6, 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) close(r0) 2018/05/05 06:05:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x8000000000000001}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/8) 2018/05/05 06:05:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/05/05 06:05:50 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "00f418", 0x0, 'wW!'}}}}}}, &(0x7f0000000040)) 2018/05/05 06:05:50 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000580)=0xfffffffffffffed1, 0x8080800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be8495d71be12ef25d32924e9eaa3a5583400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974472660dfe1a7efe3c273a89dfa6d5b61fa27c4b019e4e104fcfa14fc53a9c9f5da7423ddb55c2c5045dc4f67a91c4eba94a9a2cc9fdb609490c7887dda0ca8f9"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x1f, 0x20}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="340000009e97353b13b119b928b4f58219c66eb3e682cfab5b85564c0ebbe00c876955763ca65432084f84e847bbe5b1c86dc1ca71ec0eec"], &(0x7f0000000640)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000280)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r1, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r9 = accept(r1, &(0x7f0000000840)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r9, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000540)={r7}, &(0x7f0000000740)=0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[], &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x6, 0x442, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x4ba) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r10, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r3, 0x21, 0x800000000000004, &(0x7f0000000100)=0x1ff, 0x2db) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r9, 0x800448d3, &(0x7f00000008c0)={{0x7fff, 0x8, 0x7, 0x0, 0x5, 0x75}, 0xffffffff, 0x9, 0x1, 0x387deec9, 0xfff, "523c7d23782fd32e8aaa877f80553712a96ae7fc5ace4e00d1e4f1a725bcc51ac6c228bfc3d67334dc7ecaa076a531de63d3e2f85a3ea32e8731f81743cbfa387555d96ec15ddf55323a09f9bb1b69a93df7b1e2f4e36f2699d34bb83f3c9894f4982f6c28428ce7feb6d5eeb40f93f0905e6e578802b46f8650c183078000bc"}) close(r0) 2018/05/05 06:05:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000000)=[{&(0x7f00000012c0)="11a88e301dfd7bfc64bf33be261bac2ae34ababeb5700cbc81d1d355e8226761d8d6bad774d310b1f946c004f77deec6a651999082d25e8bdfafee38b161bec78c799e790b200d6966b8ef12183c121692459435089fdc6e347d77cbda6c855b405556dd6ba7c944bee68b9c802e1e08311b95bf8cb0ef3bee80397b648661f4d10ada9b16ba90648375e17888502fc41eaa60460af183257cbd5ff23224430a83614e9878e4d4d435c406435c4cc07c20da747aa0b873b5576de66c7958ea34ba03978c29eff4442c00825ee522e349951b4182270e8762144d601f1ddc1b7d60908a40059d643c"}, {&(0x7f0000001240)="ff95cb78ae5042b8930e9a55fb994c32c7f49a71ec7ad89bac2a9e77670d58069a4ca452a9c56b95f17119e19e0b34a5a3674b6a5681bb182ef5ebf055bcae2a2acf9253d9eaf8749627c50084e130a9b3f673afefcfe25d96dac19a"}, {&(0x7f0000000240)="093bb25d0a488b7fe599a9a57da200bf15093807dc9610074dae2fee7337009016cdc71173c0c57a7f3c34a2a969aa3338eb80718a98af205466b99668a56c8cdfdf7ecc6ea3cdbd9edc83d7929fd9fabd46fe2286d2ddacb87533022e5e436fdda560d816b099fbfd8dea36c7320c4d5c8602ffa36704d52cf680caae804b7d0d82c3a222a6c7e27ed39caefde7c9be79062cc99df60acf8a2f716e9f212c0d582b1fd07f8c98ce739b4d4a066e673668856fce7c8a423a07aaabf347be29dac5df76569373ca1c03971a03513dd858bb1f5fc4654498c104f028e9da94e956a15515e78bbeaea3cea94cd492803bfa6319ade6ea175b095050da6e236d5f389389dab224bfb97e58c43b919af4deba6f1b8e21b14a309c2874cac7a2f89e647e49c75f2389c0f452076de55f7ff38161ea23b034da219e513914a875ba1aa479f9f078ef785f5571edf73b69c6314b3cce172f2d2d6b5a373c568ef89f083fb3ac58175f99e86ff24daa3ca10bcd78ec55713a459c0bda50536a55de9177cb33e722822dc16f35f1c1b50d7a9ebc39fe46fe2729849b98ed586fb2698e4b4c335a7fb51acdbb287aea767c602246a8cbb71e51f4c2971c30c234c62fda439cfb6ec8cc1a3d0662147b254bacba748047ab4befae7ea7841f9b2344f3468104583e7d44e7488d2edc45734ff761f7fea4027533c3a63b0f3359e95272f6bc785762af795e99689ec2e45f75c31e06ac6b5b7e75241139911904eeda08010236c10a6833745a10983219e5e4a84104d30a22b112c9790a7c0c80fd58d5b43ca2ab8cb9b5040ec51a13c461daa9f99b4a4d2def6428de4841b308c8b8d656313a87ee2b2178b8ad51f3e0e1d431f85f1e48ebb435ad6fa0361e213b1d73a19be346b467e4fb0a168b1784f613bf89c5afb7b459ac1bdce1c39bab581eb2e62b9b197c126dcbf64139757030015242890892327d0587f879749eadeca4daa491244e2b8f35028ebe94a91af9fcf83b27a022fd6d6c331e1333589545d4ccf73881030b4e6e9675602658bc49212bbc04fb0b85081b3bf118175e4db41270246f502ac4d2f5bf5c75aeab81a4efc0d92d24fdc7302c04a0d36f486dd8a633edf9cb8be1b112e8ee2e3d2934083f17e159be5521cecd770c1b14895a03bf799197a528200a3cd1781cd925585590d911af9fbb5972a3cd5f17156aed32844809322fd428e01423e15ca006ef9a62adb410a1561510dc6ca855d5c5bea784cccf5dde680f4bd7bf6e64f33d8c079b9d6723fdcd69649bbf1da968c52b2d6bcdd92d3ea8a82d48257b3253b192e7c1e4e432676a30ac409a36517875ccff28a05b813cb5eb49dc9e70676bc149ea8eafa71c7e79c066d4d10e680ee81370d88d70075b8844809b2da35304f40ea2c072883136c7023377f2310e4d7ec76fb2b0760838558a3a23e9f71a9202d4c91435b7cc3a074815c6b85778a571df47d3ca03762893c6934b690b03e8ea6eb98461a76e4177d7d1609090734ed84c78fb8698e6b2fcd366b615043bf859fcaafa2170903ca89e53cde30c8850330fabc886958906026bd3d13d35fdd9fac963f6a34eb59e8a539d04255d7276a5f4c9a364afebd2abbe4984377d4188efaba24fc5d1a368001a221551c9ea70733be5dc4fd909ce8a871e68a98437bc2c2606d76569247a6c970c55266dbde55c7a4bbd18161eb956955224f94787445957a03021007aca286a21f74c3fa7868dfd675e2f4b8b6232e1a561dfe8997f93de262f615220be10e1f19b770f67efb04d2c55a69d244ab3da6fff6e346a84beafc8c1f4397f9b6ad390c21b626bb940ef78a4b8c6db1b65977e185476eb21c06bdb400ff2a398250132c6697c3e5c7d3042867b9a29724dc54567d6f1b6cb0a226ea3b88a93f13705efa1a82d1c99460d0f1b1e90c0ba007a93132a59bb34d1d7ff6ba2b3ba86ce3397d77210a44647d27096e49c1a41803b6586f3539a9baaad34e084bd6e41f3798bc0915291cae2f26a1be15c77cb880b57f38e6da310c9c9cbbeedff79c528fc2aecc8c19aa2aa5faa4ee09898f8a34dac2f36830dc3d4f7ddf87229b774cf6672bfcc4f1d4d0300db6dff7fdee2da7341e066b033e512949804c6524859cc977c647e89505eabc04af4088f91c8663d2a1617aa631881970f1139d8058e7b5f1b0a35bfade051bdd8691c76753587b4af2f3382ce2c022a7d284bd54555dccb6c4f27bd84d435304369b1164e2bdda59c5f6abc81336b20f0b50fadd0f074803d3898e43e35937ad41e1ac0c2e97b7228d899c3c01f6d102244d3ebcac80316404b6aa2fe2c1319aac96f18dc4e4c617e00e275f88fb50156d23e52dd9118519cf61666a173e823a9ba796b706b155930a1c5cc4beac78ded8c8c72991f69dcd83a0016bed61f7492525376067b30fbce6721c59b946c0d554d9c9637224c4052d18da9f9b2b89d9a41a85efb623218ebaa3c0dd70cf8a550a03ea2e7dffcfd8892aa5120a620f771e8decf21d2e0eb0026e9b5467d85b297af5d2d0afe6073925183d48fc093cd55272757925b24cd831452bd040637f2edfa6996419d9fa8acfb6eda085b2a6989ad73d6377836812d4c38c03c17b25c60a4bcd1d55e0dcf41146fd1ab31809875975233f784cbe480ac6c0369fde55b3bc957995c2cbc0b34433b047c000ee6b4db0bae07305f822e95c156c4bf97ef5ababc13b1014f7e28e77d20d176c0f788d26c67c42a575eb972e7cd32ac9657c662450c5ca77004fbd8cfe16691f8d6a80c1c4c2c9999fdf00393bb4a90ae1fdf34060efdd4aec7d24078c60ce366dca439e9b7d8b75eb2c745252745a460ec7e1fff169feedcbed97dfdcdd8baff63c131fdb66e70ea53f116004d61e970ecb55fe757954acf0bd7c8e88358f0dc2f007848f525ad4c0da2c9d4919764b771c5c750decb61c2978c50646f0a0706135fec7948791b11e08912aba1c01bf0c26e4f00bc2f0410b3e6acd5891fe8d8fc5069334e9a3c9b37e559bed3ea2dc98fa9af7057c272e3e6eeb56c1ae3bbbabdc55840cdcee3e16b3a68c609317f2b8c0effb05004e3fcccd25652452bf9f0da580bd10a3f8ea7ecde92a4ff533c96b1ac977f3d5839ab949751572602c5266b75e12307f6d71998dd949b8f00d3a11b1a7bf7e71530b0da485ba592e75ea959e94f4de25c49352dc8b5b67055c1e5bdaee28cc748f008faa8deacc79b2ec80aa7f78a6f81b4470c5f9e4a48b89f47ecef4da397d5d84dc38ef12dbe24815d023e09d6edd2c5459e72f88e8317c4fe327c9d0e7f1872ee9ede2f73ce444f0252b36e254b41fe7aae41c95e3c7c03ad57b49e8f6127761999733363cb48e01261aa4c1f228f10ef10dacf621b06a59a6facae963d4cfbaf2e88692d4e937efb1eb6d10702b3e64067fb407370201bada7b82eef816b6e8c8d66a943cf645be9b43a82d6e8c93b6429180a178f5ddd55507f14dca6684d5de9004d635031d4d40c48ffca77c1231d2b410455c123e7216234cd7a7f34b2e34edc1898188f0fba55f6252aff1775b2df6f09b26a517f4d0313a562fee4abc75e1446d588e716b96d8f1b4a51f29f4fc16d90abde7331858e6cec04e717f1b942e42f80b0d9b175f0f80c9ad0306ed53dc622ac784fd2a13d374417d3c2818d18dfebbf9b677ea0a26b6654e6367724b5e30457b873a43c8072b284c53a1dbc532b3e9736f67b666e88b154fed212c90ab07481c5b5b9ccc8c092a3b46c5f1bc6d8c252ba0ce2d49be8f5a4bceb990852f85dfac4b34befc0e607b0d264757dcdb760af7d78272f0d943277689d7c4f159f124b03ea551d57043a3e06ecd9ee4ad6ee94377835daa6b9b36377e304844342bf204e7efa637ebbb9578de9a4090be1ad1e397cdda5e6ba759b4963151e1eb7a222ca97bb9bc955a6752fe213418435c24fdd63425aa60fe4b0a28d8b98a5f0b94529c47ec766050e58a28a9e34e613c4b7aea4999cfb6f8ff4fabe318a97d680be81847acc906cf0f3af01e0491e986cb594d6f82b8a8c8426741cf8ae56cd955c155d4c3b4f85f82e9cd73f72cd9390cbf3e73bafe378fc22067981291cf275864fd63e6755bb2c482ad71fd558fbdd33a54712bc0bd1967f767ab2fd8ebf67466a7e0a155138f674bc2ed937e7826b2c3e13b69da22e0b53f1d1de24bf96159c2b80267ee3ab23939fdeb615c24903dd94e4fdb6c8a4235dce16dbe9c81a38099adc12a5875450f1b07293330dad6f0eb4cc79181a4fc2bb0a73290c054b541e3f5529855d15a9f706b7efa285c8fa7187258070d54b2c8e3f6a473d5a8f4c51acbbb992d9bbec8b19efeb7598f3540a76fd998a1066d08519c5a7ca75ea6885da96c5fbd1c9ea0f28aca28066b06f984e903ed0c2b597ef0b24b4bfb8274ad7071324fc3e30ef820a20e456c39ca31e432b16baca6acf49213c2700df5d3f6e3e246cca1bd07ce33af733c40e4b722660014c2f606155fd7999ac5c9c7aa7558277e850f350e96941f807cadd797e02ade81fad80b88dddab34538f1bebd9249fe34f360f55b3d08d0e8e314ffe2d4c93a7e7940795002266b1a8c1c537cac9924eb0c5775a48d7c92d31a2c28b6cf3167db0ad8d7cf80cdc497ae52b6ba834c2ffbb3afe21ff951f80f1f7c365fbd297668436198f8c1295820605429713fd5bdc43d874108a327a18599214482383c9e195604c8c1e636e1e742fb85814a38871611846c9bd5d6fbecfb3ac2209a201b83cabb6476434723ecbc03708d2392f092c0726692bc7d11f6539f47a76283b496eca0c23e0921096b889477de2cde3c1f37dbfd9c371d3c0700d14a314ee12d8c1673aabc476a26b82cb9b8f09f4aadbcedc9c505504fe5ae2caf5092f3c2b7ba273dc77765d8639a75e9873d5945ffa236f3279e72ab5eaa62023abb6cc0bdb9233af0c78b94a0e38aa23c5847d22d20f3d5034de2af9858701bca36a6f10a50abc970edabf517c2bc06129d1d671219202e684f0b53bb68061679797e747789d5e690a74f067fda4b08dd9022753bde567e23d232bf14b98c94e4675a8e158920c7c976e5849560122ac4c52be5fdc861db49d7dced5015181dc2867c96f028a7b670985c8d099cad5fe014048f72b3e99c15f3e6bec61e15088327a595fb079025352f76a31185cbfc841cc22e3f4db4785f8aefa81fb0c517d9b8759cb7c4c03e38f5fdc377b8ae5f87d29ef84d8d4933125baed2344ece97b0a275884e9ab9192343f6029b31a9bf240e0364f4f77e1a3ccfa817e6a906afa3c9119bf76b5eed902c20866dcea867d6219f5f178a5ae032bf0b2b17ed347f696ebe57f6f016f9ea53157c3a6e2247b64f8ede7f9f5fd0c81771cb759470839e02c7ebf91ce13ba74619be98e459b4c40bc36ca97afacb31cdb02fff52ff4aebb2595ce3b51edfde36089dd9a0d5e00191007f6921e0a66c56f38857bf8c3ad183f683b108a1499ada95a1750e77dec845c29c82b3d899d679fa448c1908e3afad3d7af7b6157294d72d3edf36624e79c30d635a388ee13dd8572828bab7008ebc49604795428d4a35c1d18f62ac5a9913e10ca2c9493cca0ecce9b072e3707011f2aa8c0848ada95592c2cee0523f24d435761b1f1d1fabefb117f8fec0f1669681b7fbd1a8304845f0b1836f4d7e7dd0a74dbb2f374c79c7496c9d6eaff2a92502ccdb3dfe059c8a1921e33496ed6ff8a96c04d4c9ebff4aa30b2a671d82daba02468896cd27583dffe565eb7"}], 0xad) 2018/05/05 06:05:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000080), 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r5 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f00000019c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001980)={&(0x7f0000000440)=@updpolicy={0x1540, 0x19, 0x400, 0x70bd28, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e22, 0x3f, 0x4e22, 0xffffffff, 0x2, 0x80, 0xa0, 0x3f, r2, r3}, {0x0, 0x7ff, 0x9eef, 0x5, 0x58c8, 0x7, 0x400, 0x5}, {0x8, 0x2, 0x4, 0x477}, 0x80000000, 0x6e6bb3, 0x2, 0x1, 0x1}, [@address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xdce1954049c651c9, 0x6, 0x7}}, @algo_auth_trunc={0xfc, 0x14, {{'mcryptd(md4)\x00'}, 0x578, 0x0, "f50cc571d46c67bd3ea5affc3f920ed73a9918c747f7ec78d92a7a84805081efd1e04ef16c7dbfc662278a07c58e8023c00e905e8ed498138ddd5257339f30bcf71df9c2f19304bbb62cd7c3b0f6522a661d2c7596dfdee94c3cd6138e4663006d3c5f16e049efb1635f95d71c77a43b41821172686cbf3da27783b6389d920ec00276016256fc61c483060e99ac6d2be6c58b0ecebc3dd219fd7b59bdbb4c873ea998942929e39df68df760fce4ae"}}, @tmpl={0x184, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x4d3, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x6, 0x1, 0x7f, 0x400, 0x3, 0x7fffffff}, {{@in=@rand_addr=0x1000, 0x4d6, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x0, 0x1, 0xdb, 0x7fff, 0x100, 0x81}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3501, 0x3, 0x1, 0xffffffffffffffc1, 0x3, 0x7fff, 0x2a}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x3, 0x0, 0x2, 0x4, 0x4b9, 0x101}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3500, 0x1, 0x3, 0x2, 0x3, 0x4, 0x400}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x3, 0x3, 0x5, 0x1, 0x7}]}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0xfff, 0x4e21, 0x5, 0xa, 0x80, 0x20, 0xff, r4, r5}, {@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d6, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, {0x0, 0x1, 0xbe, 0x3, 0x1, 0x7, 0x0, 0xffffffff7fffffff}, {0x8, 0xfff, 0x9, 0xda39}, {0x0, 0x2, 0x936}, 0x70bd29, 0x3504, 0xa, 0x7, 0x2, 0x40}}, @algo_comp={0x78, 0x3, {{'lzs\x00'}, 0x168, "cde49f91c51aa28ba6ed25a57ab4cb69dd4d58bac4a3c7f38397a6534346eb07a39aaf9bfdd072b5d1b9c394a5"}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd2b, 0x70bd27, 0x70bd27, 0x70bd29, 0x3f, [0x9, 0x5, 0x1, 0x9, 0x80]}}, @algo_aead={0x104c, 0x12, {{'authenc(sha512-ssse3,ctr-cast5-avx)\x00'}, 0x8000, 0xa0, "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"}}, @etimer_thresh={0x8, 0xc, 0x3}]}, 0x1540}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) 2018/05/05 06:05:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970c5b31eac6eacd5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x2) 2018/05/05 06:05:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 2018/05/05 06:05:50 executing program 3: unshare(0x8000400) socketpair$unix(0x1, 0xf1bb4f1074693e45, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x7fffffff, 0x3, 0x8, 0x3, 0x48}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x200, 0x1, 0x3, 0x8, 0xffff, 0x6}, 0x1c) r1 = socket(0x200000000018, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x0, &(0x7f0000000040)="eaf40100", 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000005ec8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) setitimer(0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) 2018/05/05 06:05:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x1, 0x1, 0x7}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x220000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x100, 0x0, 0x0, 0x8000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x0, r2, 0x10001, 0xffffffff}) socket(0x4, 0x804, 0x9) 2018/05/05 06:05:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xc9) 2018/05/05 06:05:51 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) unshare(0x400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x408000, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/05/05 06:05:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x401) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000028c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r3) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x8) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x0) getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/05 06:05:51 executing program 2: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000004c0)=ANY=[@ANYBLOB="fa00000000000000"]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) quotactl(0x10000080000401, &(0x7f0000000180)='./file1\x00', r1, &(0x7f00000002c0)) 2018/05/05 06:05:51 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0x1000555) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb000d00000000000000005af8ca92d8fcc97fb611f99a3d2a0139f082b83aaa69b891250ea9cedda1b9e58dd16b5c06a63744cb479a2db60347e1636d250bb449b2c8550d714144000000"], &(0x7f0000000280)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x309103, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/05/05 06:05:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002380)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002340), 0x2, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000003b40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003b00)={0xffffffff}, 0x106, 0xf}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x4000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @random="271c39d6fa2e"}, 0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 'eql\x00'}) write$rdma_cm(r0, &(0x7f0000003bc0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000002480), r1, 0x4462}}, 0x18) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x2, 0x15, 0x7, 0x400, "6e7d948250b8e947d76140764b3103982ec6160f4ca82f95fbabeb9dd7668c25"}) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), 0xffffffff, 0x0, 0x0, 0x400000}}, 0x20) 2018/05/05 06:05:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0xff96, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000400)='\b', 0x1, 0x4000040, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="af", 0x1, 0x4008004, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 2018/05/05 06:05:51 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x7fff, 0x3, 0x4, 0x0, 0x80000000}, 0x3, 0x6a, 0x837, 0x101, 0x9, "e3a85f4498498164a2f49715f8d57f8b10aedcdf8ace799a90c4d235dada891c6da368b178231264cf27475f076d6e819aababfcf5207675e51102078bfdfd9173181fdc2fd4352c42057085bf0ae2f1d4b1f07a5df9378391d832076389d1779afa52fe4721e8b1842ef247d96347addd9ba82a90d1b1cfab64e09f696b01af"}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x10, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x9}, @ldst={0x1, 0x3, 0x2, 0x0, 0xa, 0x80, 0x14}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x61}, @jmp={0x5, 0x0, 0x6, 0x2, 0x0, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffff9f0, 0x2, 0x8, 0x7, 0xfffffffe, 0x4}, @ldst={0x2, 0x1, 0x3, 0x4, 0x0, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x3, 0x93, &(0x7f0000000100)=""/147, 0x41000, 0x1, [], r2}, 0x48) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) lseek(r0, 0x0, 0x4) 2018/05/05 06:05:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000912f6ba0cfc9fba23d0c7e7a1f00000200"]) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x3, 0x5, 0x8, 0x29, r1, 0x3ff}, 0x2c) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000200)=""/12, 0xc, &(0x7f0000000680)=""/4096, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/05 06:05:51 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x2c) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x0) 2018/05/05 06:05:51 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='gfs2\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x9a, "f305c5b9dae55a7827c677510fbbc158d4f7751fcf57bbafc63167d6cec45275ce75a97ab3d9daed77cbb93a5c7c96b93f08188167e63a082b62dc4cd6c22c1abb35d34805bc97940008e72f65a04510d876cec757004ddfc5227fdeb65bdc1aac0a67ea83539b7e021aebd86772c234ed94bb8a7c4ca467ccdff79f68b8733c3c8ad9309102199f3a3316136cc1a054c11856faa8b57d983984"}, &(0x7f0000000000)=0xa2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x8000, 0x7fffffff, 0x6, 0x7f}, &(0x7f00000000c0)=0x98) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000580)={r2, 0x80, 0xfffffffffffffffa, 0xffffffffffffffff, 0x4, 0x3ff}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x6, 0xfff, 0x6, 0x100, 0x4, 0x4000000, r4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r1, 0x3}, &(0x7f0000000500)=0x8) 2018/05/05 06:05:51 executing program 6: unshare(0x40600) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xe2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f00000000c0)={0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x1) fadvise64(r1, 0x0, 0x4, 0x7) 2018/05/05 06:05:51 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000480)=@newae={0x54, 0x1e, 0xf09, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in=@broadcast=0xffffffff}, [@replay_thresh={0x8, 0xb}, @mark={0xc, 0x15}]}, 0x54}, 0x1}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000340)=""/242) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0xd384, 0x3ff, 0x80, 0xe1a6, 0x10001}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xf0}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'syzkaller1\x00', 0x80}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x10001}, &(0x7f0000000300)=0x8) 2018/05/05 06:05:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0x400, 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40880, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="68280edf30df36b125616aff886d12cf51d2661f7f55322b531b2b8fbe418376e3981070b3369a4f71059ea630a15c3a6e75952f5aedebf4c2fdcb31f3e8ddd668448c37cb31297b6890d9bffe1a0a23250bece5e90b280fd67ab10052bb7ee0056de1dd09e6fa599d05a8ded6fbe2e2c4c7be4b125528becac12ddbb2637fe572f8ca1b665f8625b92f381900ab0a8d44927b86f3612edbd3ef7a58dbadd3a5d019cf3f0bb8aebed824d67463aa2d6be3b8624e80dc749292b4f7ca17fa1d326dad1425d40fea605aa7fdb8cd06182909770b3c92") 2018/05/05 06:05:51 executing program 2: mknod(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./bus\x00', 0x7fffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd992fa8529b616e578c00"]) socketpair$inet6(0xa, 0x800, 0x8fa, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[], 0xfffffe6b) 2018/05/05 06:05:51 executing program 0: clock_adjtime(0x0, &(0x7f00000002c0)={0xfffffffffffffe01}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "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"}, 0xff) 2018/05/05 06:05:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/05/05 06:05:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0x0, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:51 executing program 5: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x204000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x10300, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400002, 0x8) write$eventfd(r2, &(0x7f00000000c0)=0x8, 0x8) 2018/05/05 06:05:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x10000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140)) 2018/05/05 06:05:51 executing program 0: unshare(0x4000200) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/05 06:05:51 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x407) 2018/05/05 06:05:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) [ 117.097160] ALSA: seq fatal error: cannot create timer (-22) 2018/05/05 06:05:52 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0xfffffffffffffc2d) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4080) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)) 2018/05/05 06:05:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x0, 0x4, 0x1, 0x20, r0, 0x2}, 0x2c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c7465720000006b91a7be9cae00000000000000000000000000000000000000000000000700000004000000300400", @ANYBLOB="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"], 0x2) 2018/05/05 06:05:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r4) 2018/05/05 06:05:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x353, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) recvmmsg(r0, &(0x7f0000007000)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x7}}, {{&(0x7f00000015c0)=@ax25, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001640)=""/1, 0x1}, {&(0x7f0000001680)=""/240, 0xf0}, {&(0x7f0000001780)=""/39, 0x27}, {&(0x7f00000017c0)=""/244, 0xf4}, {&(0x7f00000018c0)=""/90, 0x5a}, {&(0x7f0000001940)=""/156, 0x9c}, {&(0x7f0000001a00)=""/219, 0xdb}, {&(0x7f0000001b00)=""/88, 0x58}, {&(0x7f0000001b80)=""/42, 0x2a}, {&(0x7f0000001bc0)=""/203, 0xcb}], 0xa, &(0x7f0000001d80)=""/150, 0x96, 0x7}, 0x5}, {{&(0x7f0000001e40)=@l2, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001ec0)=""/1, 0x1}, {&(0x7f0000001f00)=""/6, 0x6}, {&(0x7f0000001f40)=""/51, 0x33}], 0x3, &(0x7f0000001fc0)=""/107, 0x6b, 0x8}, 0x7fffffff}, {{&(0x7f0000002040)=@nl=@unspec, 0x80, &(0x7f00000026c0)=[{&(0x7f00000020c0)=""/195, 0xc3}, {&(0x7f00000021c0)=""/36, 0x24}, {&(0x7f0000002200)=""/233, 0xe9}, {&(0x7f0000002300)=""/102, 0x66}, {&(0x7f0000002380)=""/248, 0xf8}, {&(0x7f0000002480)=""/10, 0xa}, {&(0x7f00000024c0)=""/120, 0x78}, {&(0x7f0000002540)=""/98, 0x62}, {&(0x7f00000025c0)=""/196, 0xc4}], 0x9, &(0x7f0000002780)=""/4096, 0x1000, 0x8}, 0x7}, {{&(0x7f0000003780)=@sco, 0x80, &(0x7f0000004940)=[{&(0x7f0000003800)=""/59, 0x3b}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/44, 0x2c}, {&(0x7f0000004880)=""/144, 0x90}], 0x4, &(0x7f0000004980)=""/170, 0xaa, 0x5}, 0x6c8}, {{&(0x7f0000004a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000004ac0)=""/51, 0x33}, {&(0x7f0000004b00)=""/25, 0x19}, {&(0x7f0000004b40)=""/93, 0x5d}, {&(0x7f0000004bc0)=""/144, 0x90}, {&(0x7f0000004c80)=""/171, 0xab}, {&(0x7f0000004d40)=""/166, 0xa6}, {&(0x7f0000004e00)=""/112, 0x70}, {&(0x7f0000004e80)=""/139, 0x8b}, {&(0x7f0000004f40)=""/4096, 0x1000}], 0x9, &(0x7f0000006000)=""/4096, 0x1000, 0x200}, 0x101}], 0x6, 0x0, &(0x7f0000007180)={0x77359400}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000007380)={&(0x7f00000071c0)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000007340)={&(0x7f0000007240)={0xe0, r2, 0x200, 0x70bd26, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x688}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r3 = fcntl$getown(r0, 0x9) prlimit64(r3, 0xd, &(0x7f0000000000)={0x9, 0x3}, &(0x7f0000000180)) 2018/05/05 06:05:52 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x3f}, &(0x7f0000000140)=0x8) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000012000)=[{0x25, 0x0, 0xfffffffffffffffd}, {}]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/150) 2018/05/05 06:05:52 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xfffffffffffffdab, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, "020003fe040000000000038a03ffffe78be5e600000000000000030809a7e633"}) r1 = socket$inet6(0xa, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x9}}, [0x0, 0x0, 0x97cc, 0x8001, 0x8, 0x100000001, 0x0, 0x3, 0xfffffffffffffffe, 0x1f, 0x6, 0x4b, 0x6, 0x800, 0x6]}, &(0x7f0000000040)=0x100) r3 = semget(0x0, 0x2, 0x2) getsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000000000)=""/46) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x200000001}, &(0x7f0000000200)=0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/182) 2018/05/05 06:05:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0x9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={r3, 0x7e2b, 0x30, 0xff53, 0xa2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x1}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000200)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/05/05 06:05:52 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb0", 0x39, r1) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0xa0000) 2018/05/05 06:05:52 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40980) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="000000d560c9ff12c10ca32dae3855ea34720b7cd5a36e8d0b0d9c42d303248b514dde06d646b0f465"], 0x3) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'dh\x00', 0x31, 0x6484, 0x23}, 0x2c) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000001c0)) read(r0, &(0x7f0000ec6000)=""/50, 0x32) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/05/05 06:05:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:52 executing program 5: unshare(0x200) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x10102) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/180) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="009cbe82123993e800759a2d2721b283fff16e3c7287e608f9426c11381b68a1e36a500cc2d195749e10b106369508400c696c73e0263adf374d2f87f16dcde02d5f46ab2e4f25772e6c87a0c8d98aedbf20b8336862c8c383836282bbeed5864e5c184f1ae9e90449fb"}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) r3 = msgget(0x1, 0x2c2) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000140)=""/59) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2801, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) 2018/05/05 06:05:52 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4, 0x0, 0x3, 0x0, &(0x7f00000000c0)="677236cc46c827ac41f60000054000", 0x0, 0x4}) 2018/05/05 06:05:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80) 2018/05/05 06:05:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20000000000010) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) 2018/05/05 06:05:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:53 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x400) tee(r1, r1, 0x2, 0x0) 2018/05/05 06:05:53 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x7, 0x7, 0x101, 0x0, "4f2a6536b14ec2d651a1c70cae9c70380e0bfedcc672993a58b326ea007be717bae035a55fc24c8b7887f027", 0x5}, 0xd6a578a, [0x2, 0xfffffffffffffffc, 0xad, 0x8, 0x2, 0x0, 0x6, 0xff, 0x8000, 0xffffffff, 0x5, 0xe4, 0xe724, 0x6e, 0xffff, 0xffff, 0x6, 0x3a17, 0x1, 0x401, 0x0, 0x40, 0x0, 0x3, 0x4d, 0x3, 0x17, 0x0, 0x2, 0x6bc, 0xa7, 0xd6, 0x7, 0x6, 0xdb78, 0x200, 0x101, 0x70c, 0x9b2, 0x1, 0x9, 0x101, 0x4, 0x7, 0x5, 0x2, 0x63a2, 0x40, 0x2072fea8, 0x9, 0x55, 0x800, 0x7, 0x7, 0x401, 0x7, 0x5, 0x631, 0x7, 0x400, 0x8000, 0x2, 0x8, 0xab, 0x3, 0x401, 0xff17, 0xe, 0xa150, 0x66, 0x7fff, 0xbc, 0x112, 0x5, 0x10000, 0x5, 0x1, 0x6, 0xab7, 0x7, 0x0, 0xb085, 0x3ff, 0x10000, 0x4, 0x2, 0x3, 0xffff, 0x7fffffff, 0x8, 0x100, 0xf292, 0xfffffffffffffff3, 0xfffffffffffff001, 0x1, 0xf74a, 0x0, 0xa53, 0x8, 0x1000, 0x81, 0x3, 0x5143, 0x80000001, 0x7, 0x40, 0x80, 0x2, 0x0, 0xb35, 0x9, 0x0, 0xff, 0x8, 0x8001, 0x7, 0x8, 0x5c, 0xfd78, 0xdb1, 0x7fffffff, 0x6, 0x9, 0x101, 0x8083, 0x3e, 0x7fffffff], {0x0, 0x989680}}) 2018/05/05 06:05:53 executing program 5: unshare(0x40601) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x420000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/05 06:05:53 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0x4, 0x4) fallocate(r0, 0x2, 0x1, 0x40800008) signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x800) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) 2018/05/05 06:05:53 executing program 1: r0 = memfd_create(&(0x7f00000003c0)="6c6f3a65746830736563757206000000000000005f7479606500", 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) pselect6(0x14b, &(0x7f0000000080), &(0x7f0000000280)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x84}, &(0x7f00000002c0)={0x0, 0x0, 0x200, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000780)=ANY=[@ANYBLOB="050000000000000004000000000000004000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004301000000000005800000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000004595e52bd3d12ac0bacd9e0000000000000000000000000000000000efff0000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000009f2e4b778c322740b0879547df0c8ed6f553e04234"], @ANYBLOB="000000000000000000100100000000009100000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x200, 0x1, 0x400, 'queue1\x00', 0x5}) 2018/05/05 06:05:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:53 executing program 2: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)="90c2eaa161a6744c69c4ce7f113554ca42d12cad33753cb12393bd3d4538c3ca6b79840f358671f3002a53c60760abbe2c03d0121047ce1f346ca3c4f9da6a6cb715df71cbc8e2ad4c0d8b6862b0d7cde1add6ca412b67108a1ee6329b3bc4112132d6c14501d8c0842cdb5f37ce81f6815a165a9906285ff95dea574f3a1f70524428d236db536bb2a92032bfe761d022316f6151afe4ab6475da64b896f82953862d220dc3a4845fb7bb26ac0d", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20d, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x1f}, &(0x7f0000000280)=0x8) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x20}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x0, 0x0) 2018/05/05 06:05:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x9e1, 0x2, 0x80, 0x2a, 0x7, 0x5, 0x400, 0x20]}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000300)}, 0x0) 2018/05/05 06:05:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:53 executing program 3: r0 = socket(0x1000f, 0x2000803, 0x9) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x26) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0xfffffffffffffffc) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0) syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0x5, 0x8000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r1, 0x4b34, 0xff) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x1, 0x8000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000380)={0x5, 0x0, 0x7fff, 0x4, 0x6, 0x8}) recvmsg(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x40) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000240)="d23bf2a73599aa8ef77acb300c9af131efecb76a16921dbefff561e3a39208faa6014100558cb3d57897b7556c3bf6ee10a46138ee3985dc7a5ff418a7e0f69291e75254061f1c822803c190a6636a0988e8b67786a19aa998ea978f932da90cc2c9bdbee6c9c6") r4 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="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", 0x10d, 0xfffffffffffffffc) keyctl$describe(0x6, r4, &(0x7f0000000300)=""/127, 0x7f) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10010f34a, 0x0) ftruncate(r5, 0x9) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 2018/05/05 06:05:54 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x1, 0xf0f}) unshare(0x400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80001, 0x0) mq_notify(r1, &(0x7f000044bfa0)={0x20000000, 0x2012, 0x200000000000000, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140)=0x3) 2018/05/05 06:05:54 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x201}, 0x3f5, &(0x7f0000000540)={&(0x7f0000000180)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/05 06:05:54 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$packet(0x11, 0x10000000002, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') pread64(r0, &(0x7f00000d0000), 0x0, 0x100000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) 2018/05/05 06:05:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000040)="bf5505852ca0ebb5c0c2ea703a") open_by_handle_at(r0, &(0x7f0000000080)={0x7d, 0x1f, "a3be5ee3038a7a3407134a76a8d01ee5ec6830de00e354e5c396d61901253fa00a3426cb0c55ee6c4db69ab7ce0d3e5370d032bd888aa257b645a39abc4da84d4717f7105df2cc9566c14bedeaf90aa088e639e4ec8bb9a103418e344b30b163b01449cb63ce7c70f340b4427d5ee8c70935d5206d"}, 0x400001) 2018/05/05 06:05:54 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') getdents(r1, &(0x7f0000000040)=""/47, 0x2f) getdents64(r1, &(0x7f0000000080)=""/140, 0x8c) getdents64(r1, &(0x7f00000001c0)=""/43, 0x2b) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) syncfs(r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x8000, 0x4, 0x9, 0xffffffff, 0x8001, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000200)={0x1726ea90, 0x100000000, 0xd, 0x8001, 0x3f, 0x10000}) 2018/05/05 06:05:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x22, "a964acb8d54d57a0147890c46584d943d8d096d731ea3103b17f010185bb8277f1f5"}, &(0x7f00000001c0)=0x2a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x2, 0x9, 0x2, 0x8, 0x80000001}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000280)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/05 06:05:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:54 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x15}, 0x8001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0xdb64, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x58) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x0, 0x80000000000001aa}, 0xfef1) 2018/05/05 06:05:54 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40003e, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="281400000c05080429bd7000ffdbdf2507000007012c9881d1864abedb6d76832184bacb403c851d430dd66470eb8789b697d7b3a6fad617a7518ef5fc4995c861bc2c8f4043321b4f432f3e7b94a5dd06866e93cbdd755d8d99f0ed37bcf6327ba4a4a4697a7638b8b346101a1bbda214deff7400770042da8896e877b5fd1f6c659dc561c63b24239111f3e5cbfdf705a9d92c2d6174f8ea97c4e29bc660320b90966ad4e2115e7b6f87462340863872c06fe6fee2a182560e41c46357d6002c1bb85fa34d402bdcecdab78d43ee94f808001c00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="16555dfc49b8f5b16bcd5df0d2031d088c4534612e0bd0153b062d0000805f8612c64121ffdfd8108484fc594abba65acc63d5ca63a743a0a411ccef6c27902ce1e32db7411d5ba0f06748ca70ff131a3e3ae0bd23d6609ed1747e98930040362000550004006d003236494da9f8a4704b1ce3fed65539ddb9bbd8a3b18c50f33c9681d38dbabac32885953288a42a041cdc61947b4a69ad735bac6c779c6320b5b1628f9c099016d812a8d6746572a5b0ceca6c9a8a30c8e49e2a382556c43d33ba93ac03f383596c277f387f4eff42f329f67e196e75f1b2e643c04fafec95e979b290424b3be1b00233d733af0683e05ad12aa71ce3f2c2077fdefa9a769305e598dfa386d6dc885f46513bf89a0dc47e7b23204887bd84f08a8376f92f134fe409d059d58ffa23092c0f26da2d7c886e814080980714365795bc01eda6bce2cc552a5464ad8dca84c98b4b515bc88d9a0c009200090000000000000030e2384da30b34ce3ed72eb29e7817fed5d7e0dfb370431ede5749a23989b8f1cb1ea0757525ec000010000a00737964af296df52ad5f0191c47c37374656d5e5d00000000000000c75797"], 0x1428}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000000500)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000c0af30)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000100)=""/183, &(0x7f00000001c0)=0xb7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x154, r5, 0x4, 0x70bd26, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x5c0a1c00f7d8aa27}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffbff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcf89}]}, 0x154}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000007c0)={'irlan0\x00', 0x1}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6f, r4}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000840)={0x1, &(0x7f0000000800)=[{0x5, 0x7, 0x8, 0x7}]}, 0x10) 2018/05/05 06:05:54 executing program 5: accept4$unix(0xffffffffffffffff, &(0x7f0000fccfe4), &(0x7f0000fcc000)=0x1c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x6, 0x1, 0xfffffffffffffff7}, 0x2c) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = memfd_create(&(0x7f00000001c0)='\'{\\&proc-vboxnet1\x00', 0x5) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x820, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x38}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/05/05 06:05:54 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x84001, 0x100) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000200)=""/208, 0xd0, &(0x7f0000000300)=""/177, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x3e0, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/05 06:05:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x14000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x1ff, 0x4, "720e37b9f3a0229f6bfe624425d327d2b2ccdd76041b510849fb6d2755eb8a2b43f39eac58c4de672b4e225d9304b7c39232ffffc236154bb9aeca31e8ba86", 0x25}, 0x60) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"6c6f3a82ff8500000000000400000042", {0x2, 0x4e21}}) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f0000000100)=""/222) 2018/05/05 06:05:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) 2018/05/05 06:05:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000002c0)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x63, "19f8a5c799853d11afe6a707b0ef4db427c5fa01e49b566113eb2a0aaa562bf17a668578b3e2ced0dcc3dc67b6183d2fc94146ddbd855c209ddbaaeb9ed9279ef8290540430c6d19da29c1fd8cb63295cc48d3df34da2490a78ef39f0087c591d334d9"}, &(0x7f0000000100)=0x6b) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7fff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x3) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x400) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) 2018/05/05 06:05:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x1a) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x1, 0x1}}, 0xfffffffffffffe13) sendto(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) 2018/05/05 06:05:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{0x7ff, 0x9}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x1c, @time, {0x4, 0xfffffffffffffe00}, {0x9, 0xf3b2}, @time=@tick=0x8}], 0x60) 2018/05/05 06:05:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7) 2018/05/05 06:05:54 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r1, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)={0x7}) [ 119.708137] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/05/05 06:05:55 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={0x2}, 0x8) r1 = inotify_init1(0x0) arch_prctl(0x0, &(0x7f0000000000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) dup3(r0, r1, 0x0) 2018/05/05 06:05:55 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) gettid() gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x0, 0x3, [{0x27e, 0x8000, 0x10000, 0x0, 0x0, 0xa00}, {0xff, 0x0, 0x200, 0x0, 0x0, 0x200}, {0x2, 0xee9, 0x6, 0x0, 0x0, 0x1400}]}) 2018/05/05 06:05:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x22, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010000040000fcff4d00040e05a5", 0x58}], 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x3, 0x1, 0x1f, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/05/05 06:05:55 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@ethernet={0x306, @random="f095cc6f46c8"}, 0x80) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6e, r1}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000140)) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/05/05 06:05:55 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) io_setup(0x1, &(0x7f0000000080)=0x0) r2 = memfd_create(&(0x7f0000000100)='cgroup-/\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0x7f}, 0x8) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3ff, r0, &(0x7f00000000c0)='(', 0x1, 0x0, 0x0, 0x1, r2}, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/05/05 06:05:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="7b066939cc733459718ffbfb6b74a1f1f4b3335e09d3ac9c8e2ee613233abf1299cf4d8edc6d3e687524d698a0a012b5d316e25ca04172999553677384d687ae7203371e4822e1ea3fb6585eb5e9b16ccf4aff0b0085d1f3596c36a69f68dbbe3ffb1dd3091915182a081091eb803e88feba149c8e9ab64d56ac359b8ea005b59b3bc6663b108bc0", 0x88, 0x48800, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x7ff, 0x8, 0x8000000000000, 0x1}, 0x8) 2018/05/05 06:05:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x2, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0xe1f2288148984a51}) write$evdev(r1, &(0x7f0000000140), 0x0) 2018/05/05 06:05:55 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e00234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845000000000000000000000000000000", 0x118) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/208, 0xd0}], 0x1, 0x0) socket$inet6(0xa, 0x80006, 0x81) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x222001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3, 0x480}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x3}, 0x8) ioctl$KDDELIO(r1, 0x4b35, 0xa050) 2018/05/05 06:05:55 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x10}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x20000a1fd}) io_setup(0x469, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/05/05 06:05:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000440)=@ax25={0x3, {"bb3228b92eb62d"}}, 0x80, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000004780)}}], 0x2, 0x20040040) 2018/05/05 06:05:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x0, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) 2018/05/05 06:05:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000000c0)="cc3abeb32edf2113df82431bcd3020c5fc732a9ccca7bff123f8c898c0ec933ff19267fa309c794cef1407d8b3cb53ee82bb45e3e2d90b60c566b2b9d4e3c5a5bd93a0649714e4e472f69a6483f844abe2a8a4631e5dbe1a", 0x15, 0x1000, 0x0, 0x1, r3}, &(0x7f00000001c0)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ppoll(&(0x7f0000000200)=[{r2, 0x40}, {r3, 0x4}], 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0xb3f}, 0x8) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x94, 0x0, 0x0, 0xfffff034}, {0x16}]}, 0x10) 2018/05/05 06:05:55 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x4000000000566) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 06:05:55 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/05/05 06:05:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) 2018/05/05 06:05:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='stat\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x100100) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0x9c5, @empty, 0x100}, 0x5, [0x5, 0xdd, 0x1, 0x10001, 0x9, 0x6, 0xf37, 0x4]}, 0x5c) 2018/05/05 06:05:56 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xe2463a35bf10a8f3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x259) r1 = socket$unix(0x1, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf0ef, 0x4002) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0xfff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x5, 0x2}, 0x10) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r3, 0x5, 0x8}, 0xc) 2018/05/05 06:05:56 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/05/05 06:05:56 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x3) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x7fffffff, 0x101, r1, 0x0, r2, 0x6, 0x6, 0x40}) 2018/05/05 06:05:56 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0xd3, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/05/05 06:05:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x2, 0x5}, {0x8, 0x9}, 0x4, 0x5, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x5}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/05 06:05:56 executing program 1: socket$inet(0x11, 0x2, 0x0) 2018/05/05 06:05:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f00002bd000/0x4000)=nil, 0x4000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pause() syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xd7a4) ioctl$TCSBRKP(r0, 0x5425, 0x9) 2018/05/05 06:05:56 executing program 4 (fault-call:1 fault-nth:0): bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x4, 0x7fff, &(0x7f000000df19)=""/231}, 0x48) [ 121.138181] FAULT_INJECTION: forcing a failure. [ 121.138181] name failslab, interval 1, probability 0, space 0, times 1 [ 121.149616] CPU: 0 PID: 8922 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 121.156844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.166222] Call Trace: [ 121.168850] dump_stack+0x185/0x1d0 [ 121.172521] should_fail+0x87b/0xab0 [ 121.176286] should_failslab+0x279/0x2a0 [ 121.180393] __kmalloc_node+0x22e/0x1190 [ 121.184541] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 121.189975] ? __get_vm_area_node+0x28e/0x810 [ 121.194550] __get_vm_area_node+0x28e/0x810 [ 121.198935] __vmalloc_node_range+0x2ad/0x1140 [ 121.203561] ? bpf_prog_alloc+0xb0/0x4b0 [ 121.207707] __vmalloc+0xe2/0x100 [ 121.211229] ? bpf_prog_alloc+0xb0/0x4b0 [ 121.215360] bpf_prog_alloc+0xb0/0x4b0 [ 121.219326] SYSC_bpf+0x79db/0xdfd0 [ 121.223056] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.227821] ? syscall_return_slowpath+0xe9/0x700 [ 121.232731] ? fput+0x25c/0x2e0 [ 121.236095] ? SYSC_write+0x2f0/0x360 [ 121.239968] SyS_bpf+0x54/0x80 [ 121.243249] do_syscall_64+0x309/0x430 [ 121.247188] ? bpf_prog_get_type_dev+0x710/0x710 [ 121.251981] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.257191] RIP: 0033:0x455979 [ 121.260398] RSP: 002b:00007f8de0351c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 121.268143] RAX: ffffffffffffffda RBX: 00007f8de03526d4 RCX: 0000000000455979 [ 121.275435] RDX: 0000000000000048 RSI: 0000000020000000 RDI: 0000000000000005 2018/05/05 06:05:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='-.!ppp1@-\x00', 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000002c0)=""/187) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffffffff7db}) r4 = dup2(r3, r2) writev(r2, &(0x7f0000003600)=[{&(0x7f0000000180)}, {&(0x7f0000002600)="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", 0x37c}, {&(0x7f0000002400)="42aa795fba4ee8e0e05439ee1bfbad0e68d3b69712428a262a41a43096e4e7a580b0528ecea83ab60ab8bbeee8abc4157436a56411e33eb9cd948a", 0x3b}], 0x3) prctl$getname(0x10, &(0x7f0000000180)=""/217) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="9210e7f71237ff04f810a2f0f19ab2a173a0041482764a1638abd43881e06cd1c9edf80d516460a6c7f5a6ba6bfb8dda76ff688484fb0401abfd01a87d2c3dcba167471de043654046274e14a32c87d7740c5ba44c7538c1f59b9587546189900c82db6a90d40a1e6298d5dbd609906c8a1b606e12289070cec8eae8e19fe1be2fc57589ad066923be188f1d3754dc39733761cbcab7a6b07aec00ab2f6eca39c580a68557a118d31a3d59653b") getgroups(0x7, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000380)={0x303, 0x33}, 0x4) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) [ 121.282729] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.290023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.297311] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000 [ 121.304807] syz-executor4: vmalloc: allocation failure: 4096 bytes, mode:0x14280c0(GFP_USER|__GFP_ZERO), nodemask=(null) [ 121.316359] syz-executor4 cpuset=syz4 mems_allowed=0 [ 121.321681] CPU: 0 PID: 8922 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 121.328545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.338114] Call Trace: [ 121.340747] dump_stack+0x185/0x1d0 [ 121.344424] warn_alloc+0x3fc/0x660 [ 121.348140] __vmalloc_node_range+0xa6f/0x1140 [ 121.352819] __vmalloc+0xe2/0x100 [ 121.356352] ? bpf_prog_alloc+0xb0/0x4b0 [ 121.360487] bpf_prog_alloc+0xb0/0x4b0 [ 121.364463] SYSC_bpf+0x79db/0xdfd0 [ 121.368191] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.372944] ? syscall_return_slowpath+0xe9/0x700 [ 121.377851] ? fput+0x25c/0x2e0 [ 121.381245] ? SYSC_write+0x2f0/0x360 [ 121.385118] SyS_bpf+0x54/0x80 [ 121.388394] do_syscall_64+0x309/0x430 [ 121.392328] ? bpf_prog_get_type_dev+0x710/0x710 [ 121.397125] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.402332] RIP: 0033:0x455979 [ 121.405540] RSP: 002b:00007f8de0351c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 121.413286] RAX: ffffffffffffffda RBX: 00007f8de03526d4 RCX: 0000000000455979 [ 121.420581] RDX: 0000000000000048 RSI: 0000000020000000 RDI: 0000000000000005 [ 121.427873] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.435162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 121.442456] R13: 0000000000000046 R14: 00000000006f4730 R15: 0000000000000000 [ 121.449831] Mem-Info: [ 121.452378] active_anon:95743 inactive_anon:73 isolated_anon:0 [ 121.452378] active_file:3485 inactive_file:8598 isolated_file:0 [ 121.452378] unevictable:0 dirty:94 writeback:0 unstable:0 [ 121.452378] slab_reclaimable:3495 slab_unreclaimable:9807 [ 121.452378] mapped:73891 shmem:84 pagetables:1056 bounce:0 [ 121.452378] free:1006194 free_pcp:290 free_cma:0 2018/05/05 06:05:56 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x8002, 0x6, 0x81, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8000000705a23d950d8240042a2bfd69161be80a7eb257ab43efb54779462e1cb331f059b84c0597db26b363d07e1e0fe22a1f94884e191e9d61ee20e3860e75517ef388d02d677f9c1d686b584da3ca25524a628ad146bc7abf17cfb35d3ddabc9032bf93ea0ef439b810085ff01ec7ebd5cc150e51cf91040c93dfdf3143f1486367a5c4c3bd4544679f8f67eea4d2524d09e25f7c158878eac8e6468c81e90dfae724ee346abfdcb98ed71793a7612e9bbda6ea69c1e64ff351b26f88095759447358c52d2f01e3c2236c0fbd64d37cc2ef3a85ef09f5099284598a924ed036e699bdde5366c907bd7bf9f3a6d"], &(0x7f0000000140)=0xf0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x8, 0xf000000000000000, 0x3, 0x7f, 0x7, 0x2, 0x101, {r3, @in6={{0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x8000, 0xffff, 0xfffffffffffffff7, 0x80000000, 0x2197}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @empty, 0x3f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x55}, @in6={0xa, 0x4e21, 0x7f, @empty, 0x5b11}], 0xc0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r5}}, 0x1c}, 0x1}, 0x0) 2018/05/05 06:05:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b2c000), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r1, 0x8, 0x0) tkill(0x0, 0x0) [ 121.485729] Node 0 active_anon:382856kB inactive_anon:292kB active_file:13940kB inactive_file:34392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295564kB dirty:376kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 149504kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 121.513998] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 121.540323] lowmem_reserve[]: 0 2820 7247 7247 [ 121.545076] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 121.573258] lowmem_reserve[]: 0 0 4426 4426 [ 121.577716] Node 0 Normal free:1117724kB min:41196kB low:51492kB high:61788kB active_anon:382856kB inactive_anon:292kB active_file:13940kB inactive_file:34392kB unevictable:0kB writepending:376kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10432kB pagetables:4224kB bounce:0kB free_pcp:328kB local_pcp:184kB free_cma:0kB [ 121.607730] lowmem_reserve[]: 0 0 0 0 [ 121.611659] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 121.625126] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 121.641256] Node 0 Normal: 54*4kB (UE) 113*8kB (UM) 19*16kB (UM) 92*32kB (UME) 58*64kB (UME) 67*128kB (UM) 38*256kB (UME) 13*512kB (UM) 14*1024kB (UME) 1*2048kB (U) 259*4096kB (UM) = 1110288kB [ 121.659002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 121.667672] 12166 total pagecache pages [ 121.671753] 0 pages in swap cache [ 121.675272] Swap cache stats: add 0, delete 0, find 0/0 [ 121.680750] Free swap = 0kB [ 121.683824] Total swap = 0kB [ 121.686915] 1965969 pages RAM 2018/05/05 06:05:56 executing program 7: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f00006d4ffa)=[{0x0, 0x0, 0x1000}], 0x1) semop(r1, &(0x7f0000000080)=[{0x1, 0x3, 0x1000}, {0x1, 0x1, 0x1000}], 0x2) 2018/05/05 06:05:56 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) unshare(0x40600) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x810, r1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) [ 121.690074] 0 pages HighMem/MovableOnly [ 121.694111] 105641 pages reserved 2018/05/05 06:05:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x6, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x80ffffff]}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/91, &(0x7f0000000140)=0x5b) msgget$private(0x0, 0x1) 2018/05/05 06:05:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000df7000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x80000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)="6fa595d02c28438c4f7563732896ddc321189509be97a6ee5e3dd80b2f72b210fe092441b2e9919f428d71b8f2aab6b42e4cd1e2a0c6fdf8e51e4499b406d539545ca4881169881c931cd7fbba2fa2f136e8c688a9a7", 0x56) 2018/05/05 06:05:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) close(r2) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x64) 2018/05/05 06:05:56 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000180)) umount2(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xdc, 0xfffffffffffffff7, 0x6, 0x9, 0x0, 0x0, 0x2841, 0x5, 0x6000000, 0x7, 0x4, 0x100, 0x80000001, 0x2, 0x6, 0x1ff, 0x4, 0x9, 0x100000000, 0x10000, 0x8, 0x3f, 0x8000, 0x15bb, 0x8, 0x43, 0x601, 0xebd, 0x0, 0x200, 0x400, 0x55a0, 0x8, 0x45d1947f, 0x100000000, 0xe, 0x0, 0xfffffffffffffffd, 0x7, @perf_bp={&(0x7f0000000040), 0x2}, 0x2000, 0x0, 0x5, 0x7, 0x9, 0x0, 0x80}, r1, 0x10, r0, 0xffe833b86ce5cccd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10) r3 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x1000) getpeername$inet(r2, &(0x7f0000000580)={0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x121) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x7d, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/125}, &(0x7f00000003c0)=0x78) sysfs$3(0x3) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f00000004c0)=""/132) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000001c0)={'eql\x00', 0x200}) connect$rds(r4, &(0x7f0000000240)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/05 06:05:57 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x101006) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) fcntl$notify(r0, 0x402, 0x10) 2018/05/05 06:05:57 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)="c8", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f00000005c0)=""/196, 0xc4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/1, 0x1}], 0x7, 0x0, 0x0, 0x4}, 0x10002) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000016c0)={0x0, 0x3, 0xe5f4, 0x7f, 0xff, 0x8, 0x5, 0x1, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x4, 0x6dab, 0x800, 0x80000001}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001780)={r1, 0x401, 0x100, 0x3, 0x4, 0x4}, &(0x7f00000017c0)=0x14) 2018/05/05 06:05:57 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) r3 = dup3(r1, r1, 0x80000) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x4687eba6) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 122.077826] ================================================================== [ 122.085246] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 [ 122.091835] CPU: 0 PID: 8969 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 122.098667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.108076] Call Trace: [ 122.110667] dump_stack+0x185/0x1d0 [ 122.114312] ? kmsan_internal_check_memory+0x116/0x1e0 [ 122.119595] kmsan_report+0x142/0x240 [ 122.123384] kmsan_internal_check_memory+0x135/0x1e0 [ 122.128477] kmsan_copy_to_user+0x69/0x160 [ 122.132709] move_addr_to_user+0x32e/0x530 [ 122.136937] ___sys_recvmsg+0x4e2/0x810 [ 122.140907] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.146255] ? __fget_light+0x6b9/0x710 [ 122.150221] SYSC_recvmsg+0x298/0x3c0 [ 122.154016] SyS_recvmsg+0x54/0x80 [ 122.157548] do_syscall_64+0x309/0x430 [ 122.161420] ? ___sys_recvmsg+0x810/0x810 [ 122.165555] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.170724] RIP: 0033:0x455979 [ 122.173895] RSP: 002b:00007f73bad02c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 122.181585] RAX: ffffffffffffffda RBX: 00007f73bad036d4 RCX: 0000000000455979 [ 122.188839] RDX: 0000000000010002 RSI: 0000000020000500 RDI: 0000000000000013 [ 122.196090] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.203344] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.210755] R13: 00000000000004e5 R14: 00000000006fb618 R15: 0000000000000000 [ 122.218024] [ 122.219637] Local variable description: ----addr@___sys_recvmsg [ 122.225668] Variable was created at: [ 122.229374] ___sys_recvmsg+0xd5/0x810 [ 122.233242] SYSC_recvmsg+0x298/0x3c0 [ 122.237020] [ 122.238634] Byte 19 of 32 is uninitialized [ 122.242843] ================================================================== [ 122.250179] Disabling lock debugging due to kernel taint [ 122.255606] Kernel panic - not syncing: panic_on_warn set ... [ 122.255606] [ 122.262961] CPU: 0 PID: 8969 Comm: syz-executor6 Tainted: G B 4.16.0+ #87 [ 122.271083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.280416] Call Trace: [ 122.282994] dump_stack+0x185/0x1d0 [ 122.286613] panic+0x39d/0x940 [ 122.289805] ? kmsan_internal_check_memory+0x116/0x1e0 [ 122.295063] kmsan_report+0x238/0x240 [ 122.298849] kmsan_internal_check_memory+0x135/0x1e0 [ 122.303947] kmsan_copy_to_user+0x69/0x160 [ 122.308174] move_addr_to_user+0x32e/0x530 [ 122.312399] ___sys_recvmsg+0x4e2/0x810 [ 122.316364] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.321715] ? __fget_light+0x6b9/0x710 [ 122.325680] SYSC_recvmsg+0x298/0x3c0 [ 122.329541] SyS_recvmsg+0x54/0x80 [ 122.333070] do_syscall_64+0x309/0x430 [ 122.336946] ? ___sys_recvmsg+0x810/0x810 [ 122.341086] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.346260] RIP: 0033:0x455979 [ 122.349435] RSP: 002b:00007f73bad02c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 122.357126] RAX: ffffffffffffffda RBX: 00007f73bad036d4 RCX: 0000000000455979 [ 122.364552] RDX: 0000000000010002 RSI: 0000000020000500 RDI: 0000000000000013 [ 122.372150] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.379407] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.386664] R13: 00000000000004e5 R14: 00000000006fb618 R15: 0000000000000000 [ 122.394335] Dumping ftrace buffer: [ 122.397873] (ftrace buffer empty) [ 122.401561] Kernel Offset: disabled [ 122.405166] Rebooting in 86400 seconds..