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 '10.128.10.25' (ECDSA) to the list of known hosts. 2018/04/29 19:00:33 fuzzer started 2018/04/29 19:00:34 dialing manager at 10.128.0.26:34153 syzkaller login: [ 48.068576] can: request_module (can-proto-0) failed. [ 48.079872] can: request_module (can-proto-0) failed. 2018/04/29 19:00:41 kcov=true, comps=false 2018/04/29 19:00:45 executing program 0: 2018/04/29 19:00:45 executing program 2: 2018/04/29 19:00:45 executing program 1: 2018/04/29 19:00:45 executing program 7: 2018/04/29 19:00:45 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) 2018/04/29 19:00:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xb6, 0xb6, &(0x7f0000000400)="03e4030000007f0000ee88bc1ce3be59bfce1d3b0b3d965ef3209365f5a25ab9e58f46fd33180ee4744de3d057fdd24a26a1aaec7a588990d6a61d9c1b082855de5048dc8d504bc180f0a2f40f9c10726d6def80842f1ed9996d7110ab9c721bb51c5a6d52004711719a51e467618ede9469c983924b8c4e3eb6ef8d6fe96482f832c2993ecb6983d9af77eb41ef205ab7e0c0ebe1f49fbbf2936dbae2f2268d4d5894a2fe867896679356afaef29386649fe2ef0596", &(0x7f0000000340)=""/182, 0x4, 0xfffffffffffffff9}, 0x28) 2018/04/29 19:00:45 executing program 6: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000000)=0x2) 2018/04/29 19:00:45 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) [ 53.048998] IPVS: ftp: loaded support on port[0] = 21 [ 53.127235] IPVS: ftp: loaded support on port[0] = 21 [ 53.171417] IPVS: ftp: loaded support on port[0] = 21 [ 53.226955] IPVS: ftp: loaded support on port[0] = 21 [ 53.338936] IPVS: ftp: loaded support on port[0] = 21 [ 53.474167] IPVS: ftp: loaded support on port[0] = 21 [ 53.611285] IPVS: ftp: loaded support on port[0] = 21 [ 53.770344] IPVS: ftp: loaded support on port[0] = 21 [ 54.708257] ip (4664) used greatest stack depth: 54312 bytes left [ 55.550273] ip (4734) used greatest stack depth: 54200 bytes left [ 56.134243] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.140774] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.177106] device bridge_slave_0 entered promiscuous mode [ 56.199724] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.206199] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.217441] device bridge_slave_0 entered promiscuous mode [ 56.225251] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.231738] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.254080] device bridge_slave_0 entered promiscuous mode [ 56.324438] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.330929] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.353293] device bridge_slave_1 entered promiscuous mode [ 56.452074] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.458573] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.486898] device bridge_slave_1 entered promiscuous mode [ 56.505209] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.511708] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.521147] device bridge_slave_1 entered promiscuous mode [ 56.528714] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.535226] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.550010] device bridge_slave_0 entered promiscuous mode [ 56.630573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.644363] ip (4814) used greatest stack depth: 54168 bytes left [ 56.651702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.692010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.802176] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.808693] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.836542] device bridge_slave_1 entered promiscuous mode [ 56.870755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.885245] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.891674] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.921166] device bridge_slave_0 entered promiscuous mode [ 56.952146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.960274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.971249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.978981] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.985983] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.019829] device bridge_slave_0 entered promiscuous mode [ 57.167376] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.173883] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.206066] device bridge_slave_1 entered promiscuous mode [ 57.236442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.253934] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.260394] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.283111] device bridge_slave_1 entered promiscuous mode [ 57.313954] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.320434] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.352992] device bridge_slave_0 entered promiscuous mode [ 57.388160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.407720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.477595] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.517163] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.523637] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.563222] device bridge_slave_1 entered promiscuous mode [ 57.586874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.601903] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.615183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.636408] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.642890] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.686541] device bridge_slave_0 entered promiscuous mode [ 57.727210] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.738180] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.747206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.852646] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.870325] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.876841] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.916080] device bridge_slave_1 entered promiscuous mode [ 57.942941] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.952750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.961332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.981611] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.009673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.017483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.025252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.170610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.177707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.203179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.214304] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.265389] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.345284] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.413636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.450985] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.460314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.468223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.475144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.493835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.565151] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.653538] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.664788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.671744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.720340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.728578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.763959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.785159] team0: Port device team_slave_0 added [ 58.827343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.834721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.908849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.915868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.927520] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.988546] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.010396] team0: Port device team_slave_0 added [ 59.029860] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.050010] team0: Port device team_slave_1 added [ 59.068345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.077739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.104509] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.152475] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.178211] team0: Port device team_slave_0 added [ 59.197959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.214304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.250500] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.265519] team0: Port device team_slave_1 added [ 59.302550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.309493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.320917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.362712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.373952] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.413211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.430409] team0: Port device team_slave_1 added [ 59.447652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.484573] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.512275] team0: Port device team_slave_0 added [ 59.536149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.548380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.567611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.581706] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.594329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.603262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.629781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.636777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.645577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.695222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.702146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.721924] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.752324] team0: Port device team_slave_0 added [ 59.770348] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.789270] team0: Port device team_slave_1 added [ 59.817669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.829774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.836742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.846987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.868770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.888873] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.908520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.917778] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.936285] team0: Port device team_slave_0 added [ 59.972951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.982192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.994558] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.002784] team0: Port device team_slave_1 added [ 60.012830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.021445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.033250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.058363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.074888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.087798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.098964] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.106659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.115320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.152290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.185621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.212402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.226390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.237372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.250348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.269804] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.278599] team0: Port device team_slave_1 added [ 60.285455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.300563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.326587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.344388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.353614] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.368829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.376361] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.393871] team0: Port device team_slave_0 added [ 60.401951] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.410492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.425379] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.453117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.468199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.507394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.514807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.536495] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.566613] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.584380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.609197] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.617395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.643247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.666709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.679100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.687789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.707145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.720310] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.732341] team0: Port device team_slave_1 added [ 60.760899] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.777378] team0: Port device team_slave_0 added [ 60.797413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.807157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.830988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.872740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.880288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.894502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.920753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.933153] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.941165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.966480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.985967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.009880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.044680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.058536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.091551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.115461] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.129202] team0: Port device team_slave_1 added [ 61.169207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.176633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.203420] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.252169] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.268754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.300195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.362488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.369525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.381727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.449108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.456556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.471929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.600554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.607776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.625630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.736798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.747573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.766462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.851944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.859593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.879622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.096264] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.103741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.121169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.826984] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.833511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.840394] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.846845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.904611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.991662] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.998151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.005061] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.011516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.098181] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.139275] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.145745] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.153337] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.159780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.217211] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.330702] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.337193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.344078] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.350561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.424105] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.430764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.440728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.452313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.460916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.517108] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.523568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.530419] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.536864] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.596103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.707370] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.713867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.720738] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.727190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.778295] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.001452] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.007938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.014763] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.021204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.062206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.394511] ip (5350) used greatest stack depth: 53992 bytes left [ 64.481195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.494905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.515847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.620545] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.627014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.633921] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.640375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.666827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.503732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.802993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.927635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.988561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.034472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.242774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.469455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.679793] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.720958] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.805110] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.852813] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.872516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.081289] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.262189] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.471293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.499327] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.511502] ip (6077) used greatest stack depth: 53912 bytes left [ 73.521608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.541198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.571943] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.582111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.606876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.666934] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.673304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.684430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.721007] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.828455] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.834740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.845809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.976146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.982438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.994099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.188829] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.195229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.207813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.277377] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.338790] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.446465] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.490393] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.651801] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.658524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.671793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.713426] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.757939] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.979207] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.124269] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.130594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.146793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.474720] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.910600] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.736239] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/29 19:01:13 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8902, &(0x7f0000000080)) 2018/04/29 19:01:13 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003ec0)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000003fc0)=0xe8) seccomp(0x1, 0x0, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x60}, {0x6}]}) 2018/04/29 19:01:13 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000080)=0x1) 2018/04/29 19:01:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/29 19:01:13 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f00000000c0)) 2018/04/29 19:01:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/29 19:01:13 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) 2018/04/29 19:01:13 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5451, &(0x7f0000000080)) 2018/04/29 19:01:13 executing program 5: bpf$MAP_CREATE(0x4071030000000000, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0x0, [0x43]}, 0x2c) 2018/04/29 19:01:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) 2018/04/29 19:01:13 executing program 1: r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="7aa8c677d3a5bc7aa7241b8670a5e4a95feb159282e207e68d57f634b6039174f66267f9", 0x24, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/29 19:01:13 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000002d80), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/29 19:01:13 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) ioctl$void(r0, 0x5450) 2018/04/29 19:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x21) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) 2018/04/29 19:01:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="a1dfd08c1fe71df8a97ef58a4ba50f6f", 0x10) 2018/04/29 19:01:13 executing program 3: unshare(0x28020000) unshare(0x20000) 2018/04/29 19:01:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x309, &(0x7f0000000000)) 2018/04/29 19:01:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) 2018/04/29 19:01:13 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x408001) 2018/04/29 19:01:13 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/04/29 19:01:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) 2018/04/29 19:01:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="a1dfd08c1fe71df8a97ef58a4ba50f6f", 0x10) 2018/04/29 19:01:13 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f000066ffe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x10) 2018/04/29 19:01:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)) 2018/04/29 19:01:13 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@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}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/29 19:01:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/04/29 19:01:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x3c7}, 0x1}, 0x0) 2018/04/29 19:01:13 executing program 5: mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00']], 0x1) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/29 19:01:13 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) 2018/04/29 19:01:13 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf0ffff, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/04/29 19:01:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="5800000014001900f8ff4b41040d875602ff03000000e076489643d818fe58a2bc4a0381001dfffffff8ee11ed9e246cff0000000006007fffdd1000174100005bffff001ce1ed900000080082a4000000060200231be86e", 0x58}], 0x1) 2018/04/29 19:01:13 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f000066ffe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x10) 2018/04/29 19:01:14 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/29 19:01:14 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) 2018/04/29 19:01:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) 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, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/29 19:01:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x1d, 0x10b, 0x0, 0x0, {0xc}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @str=')-+,}\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/04/29 19:01:14 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2) dup2(r0, r1) 2018/04/29 19:01:14 executing program 2: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/29 19:01:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "67c6150f704daea2a6d50861d5ed64aa1dc3049a6162af7d9802b70f3c39267bd8ba29c63d792f8fc4e42f919b6e6cff01d253a2a1bfc1a9a31229170387e5"}, 0x80, &(0x7f0000001440), 0x0, &(0x7f00000016c0)=[{0x10}], 0x10, 0x880}, 0x80) 2018/04/29 19:01:14 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@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={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/29 19:01:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) set_mempolicy(0x3, &(0x7f0000000180)=0x9, 0x2) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) [ 81.223291] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 81.236079] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.243019] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/29 19:01:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x80045530, &(0x7f0000000040)) 2018/04/29 19:01:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) 2018/04/29 19:01:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9d6) sendfile(r0, r1, &(0x7f0000000040), 0x10000) 2018/04/29 19:01:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1=0xe0000001, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, 0x0, 0x6e6bbd, 0x1}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) [ 81.338138] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 81.345879] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.352415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.359341] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.365827] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/04/29 19:01:14 executing program 5: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/04/29 19:01:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/04/29 19:01:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000040)=0x800000, 0x408) 2018/04/29 19:01:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xe, 0x4, 0x4, 0x1811, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) 2018/04/29 19:01:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=""/236) 2018/04/29 19:01:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/04/29 19:01:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9d6) sendfile(r0, r1, &(0x7f0000000040), 0x10000) 2018/04/29 19:01:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002d000b0100000000000000000200000025000000080001404aa0f9ee8eb8a264ce9f45ed0c4a389a92a078c30b6346e1fd64e02176b4ed9cb3118797b97e85efaf9f6ecc2a8c5c85c14a91440fa8e63ba3c28bf64f77df69d3f4959aedc3e676a838bf513ca52bdce917e67a272f8e05f84bcb59629a49dbaa3efc799696d9f664fa62613a92323a00000000000000000000000000000000"], 0x1}, 0x1}, 0x0) [ 81.631806] syz-executor2 (6750) used greatest stack depth: 53136 bytes left 2018/04/29 19:01:14 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x4000) 2018/04/29 19:01:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/04/29 19:01:14 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 2018/04/29 19:01:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0xc0}, 0x1}, 0x0) 2018/04/29 19:01:14 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/04/29 19:01:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) 2018/04/29 19:01:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000000)) 2018/04/29 19:01:15 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendmmsg(r0, &(0x7f00000061c0)=[{{&(0x7f00000023c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003580), 0x0, &(0x7f00000035c0)}}, {{&(0x7f0000003740)=@nl=@proc={0x10}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/04/29 19:01:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000600)="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", 0x501, 0x8000, 0x0, 0x0) 2018/04/29 19:01:16 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32=r1, @ANYBLOB="000023000100000404000000e2b8507621217e3db963575745e12ef2df46f422ebbb2b71db6b35c935144a63a0926bd09d0f46793719fd9f614746e95d7de1708abb6472366bdb851bf34e6d94694d505ee5105a47a3ad0730de3a933c75742c84de27a51e6706d8f5e23bf608443f6a6261a175f34f6a67d8a101e3b1f3d6388933ceb67c9b69c2f2"], 0x95) 2018/04/29 19:01:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/04/29 19:01:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000600)="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", 0x51f, 0x8000, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/29 19:01:16 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:16 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000340)}, {&(0x7f0000000500)="c9ed4844c94722b037", 0x9}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r3, 0xe, "be0bf38f40f3a3bee9a95c334742"}, &(0x7f0000000380)=0x16) 2018/04/29 19:01:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2}}) 2018/04/29 19:01:16 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/182, &(0x7f0000000000)=0xb6) 2018/04/29 19:01:16 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) 2018/04/29 19:01:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/04/29 19:01:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2}}) 2018/04/29 19:01:16 executing program 0: 2018/04/29 19:01:16 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:16 executing program 4: 2018/04/29 19:01:17 executing program 5: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) 2018/04/29 19:01:17 executing program 0: 2018/04/29 19:01:17 executing program 7: 2018/04/29 19:01:17 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1", 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8000, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000340)=ANY=[@ANYBLOB="040000001001000000000000090d000047c500000900000003008a"]) r2 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="8f", 0x1, 0xfffffffffffffffd) socketpair(0x8, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) recvmsg$netrom(r1, &(0x7f00000039c0)={&(0x7f0000000300)=@ax25={0x3, {"4abfbfd13f962f"}, 0x9}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000380)="af5c99b98533dfcdfa0e627ed6ecbc41b664e4530c336bd0ddae3ad2133f193ad0afe1738c61bbf0b78a253b856bf4d82dd51cab312bb20f1cb21507db47678834c9b1ef50737e7a980d39029f35f08c", 0x50}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="62b1c51308d77e05f043568fc195bfcc446402f2df363acb4f30421f81cf574cc8ae09826d5e10", 0x27}, {&(0x7f0000001440)="b342dda78e83a7b99aa2ca2f4d4d00e02133efe122", 0x15}, {&(0x7f0000001480)="c67d38fe0261c0731b00863c39ec0f7e68bd4fa62224b605ac558f308e0b25d8f9399534db5a9c21f7083ef2bec0719f79d6d6bf", 0x34}, {&(0x7f00000014c0)='l0', 0x2}, {&(0x7f0000001500)="eb42e3b44ff7a169999a661bcf083d465de80790a578d1cba0dd1c66", 0x1c}], 0x7, &(0x7f00000015c0)=[{0x40, 0x10d, 0x101, "2c7f147c1dc15bb07d674c048fec6b525ba1585c3fe80dd8747e39212490ad17bf0d66604083ecf1dda8c737e125fa"}, {0x1010, 0x11e, 0x2, 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{0xc8, 0x139, 0x9, "941ad596fdf983b172aff6604192c9231133ae0d31434820e32d41ee5c02792839423964683c4b162e2e38dee11e3ac4699c9f279d57b99201295ef300b8798b7bc0d84eb6a20e7294a51baebc26829e67a7e515c9200798e65ac77774b280d2de658e6e1683183f127ff43001645867f1014e6e59d21ed8d7e0737c4b693649e2bb91d7b6c232072bcc7fdf6eee0a4c7109cc750d358d8c1b49bebf6971ae70f1aede33178e041a494caece5b320aab559d61a701ae57"}, {0x48, 0x29, 0xfffffffffffff0df, "cea740aa7855fd891b938cb67c964d73853894cf21db6b10503b83312591c2b3eea11a699b6fe8e8255a99331ab768fb0d07b8c577b81760"}, {0x108, 0x13f, 0x9, "6314bca84164de462b13db174e7c063156ad9023407f39ff457fc2f51b58755cfe133cf9fa881af53f8f8b987ef9ac6a7d24501751335e2005cbf70115d54a9c536aee202f5cc0102e36be97b8ba5dc2ea4e73997188ba12810b270ad445dfd23f8ad6ef6d3a2a35661a60f6500e981d35f1e32ca8036786cb3822d3b0bd68b10151713bffcad8d40511928526de7ad648a6810818d0b534db8ebc577b6d68d92d9e2642d5f561426437f018ce9473c168aa32c5ddda73fb557f8f6c65eed5e592fa65fcb664f881ff8c414bee8d47ff664a9c793e25e80d3e4b94fe2d521358457f12ec88c43789eb507dc63d79f04bf8ee76548771"}, {0xb8, 0x107, 0x464, "5bbf8cf97462bf9f19559f3f0be9006640d2e5522a365fe7326231ceac6b18a00de2c0530cc99e4a609dad2b22420309d82d2ae3fac780ed3c0ff47b5a30db88f9da8e099be7923c9030b10bfe08f5c55ab994e0a86d8e19fcef8b0e5fa7477ebafd5aa2ef544cc3a1e14b68c41829d1a366807c488e2e2fefb758f95b80cccfa0be3f5d3a4c31a3bd212b8dcd32144d817be377a638a1d49aa158e70e29ed2e9ad63c"}], 0x23d8, 0x40040}, 0x2000) keyctl$link(0x8, r0, r2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000140)=@req3={0x3d4, 0x3f, 0x3dd0, 0x8, 0x6a, 0x55, 0x1}, 0x1c) 2018/04/29 19:01:17 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') getdents(r0, &(0x7f0000000340)=""/407, 0xe25fb5b31908564c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='personality\x00') 2018/04/29 19:01:17 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) 2018/04/29 19:01:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/252) 2018/04/29 19:01:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000080)="88", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/04/29 19:01:17 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/29 19:01:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x40, 0x0, 0x104}) 2018/04/29 19:01:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001e000103000000000000001f00000000658dd03c5070d2ad879f5983acdc11c1174b8a135085c448c1069d591bbbed0a549471623668bbce3f46bca0653071618e882cb57b429d655d11fc6eda903b2a4ec0346e8bffd94796c1470678276ba013d97fb8c8bbff0f99c532f104951fba9b0812d716b69e4cdbe80a3ebd9196585e869ee33dfdc0d8a5ed4e60bac717eda1bc5865a502b864de2fc91ff4775627d773825b19bba1c2a7df6c1919e9b7a50d526418df07c5f53ddfae8cd275af1d3aa1f649b9d025e7cd8974ac3c326685dc3c209cf35d71cc05", @ANYBLOB="000000000000000008000a0001000000"], 0x2}, 0x1}, 0x0) 2018/04/29 19:01:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="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") fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000080), 0x43b) 2018/04/29 19:01:17 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) 2018/04/29 19:01:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f"], 0x1) 2018/04/29 19:01:17 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0xe, 0x3, &(0x7f0000001c40)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000001c80)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000001d00)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4}, 0x10) 2018/04/29 19:01:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x76, 0x283) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001680)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8ed0f70f4bb7b7d7c8b3ef47040ff860a9df7793eafac16ca68c61e5121b77f9effc215a84e072f45a29c44a408dd45d22b00fa88d4400c2ed7453eba72111f3b78d247aa580c13921026c773f8617236c68608d3a14e00e31ef4b5d72fc7cfc7b02894a30de8bdfb83c4636a71ce0b22b43fbf55a43a3ffd2491e540f67b08bfb49fe0ca54ee479ec791d0a9b5d885e783e49b79b0fe48b0dd2a2237381d9f402afa85a1fd19fe00c3958254be5fa2fc1e426224a254cc9ec50dc4cd535760203acbf4633241965a855e88d0ca6502bc4f02c59fe55c6a8552a6845c22cbced2e2d0b7485782d06e6c002be2ea1d52ad14b473b3568074762d27183a05cf4befcecd16db1ce47b893f6232e58f2ab2e954847c6c93b7848f57b4c150c964dd36e0ce56e82b41af2bda24aa6a0eaa31429ef60f26a1b0119ba29cf9a219bc825fd099108fb6357463e40b4cafeac8bb375c097019cf8f73afd62d0acd81a74e11c747c41e63f52a349dcef4336be7ea5bb593b45f10ffb4f89315a7cac04e61507275d0857426626d429bea5d77a124701c7883f8b29da4f848831527324c72650b6c0ac701a4a0ea7b02d482e26f9b3d36f19664e7b516ca41103725cdf1f09ee99fa6cff46fdf8bb7c832faddf0494046917d5c9c062280b85b6632010507ea588ddd318ef2fd3434161b44df294e3440cdfe168a0c4ef443fd7cc822b55268d1d03876d091765b3a113d44bb9b1466255d4f42b693e8c61c835ec5d1769903d6ba37a32764fe922f792c2c1f6237dcfcc9ac88afa65702788b93fb248f68a6ab9dd445dfd0f7a586b5cbddeddcbc9f1b5cbdac02a612898b9281edc26ae53edcb46dab54a14719938e87e2ba901742cc43c441aaa2e99b759c55ffd16361290b61a97ec8d71d051a4a9446ca82630a9f79a41528106b06751fe0bc88779bac455d84b2d0f7db5f6a59a350a005941cbe17809dd8286c14e3dc740a4869786fdf85f17a82dc6bedfa08e0fed5f68693abd25ca252b9d24afc86d354af1caf9fe581d17a812dec6276336425e7a1e5d23e47d47bf920c2a7e90d9b03c7c3c5c8e43f16aef3b42e852d609dbdf31d3bf465eace38396514cb1999b43a62fefd39087a29ee07c358b61a73e47f009c6bfc351750922886eccf5c957ce97c2228d6c2593331db552bb425445a66ddf447b0fd2d6e42b1544624cd9ef0d1ac39cc8a6c3238d9907d2f51ebbe781117755339c259200162d9319ece54df514698c7f810232cf08259cdc4bf1f0763aa02a5001f1a884b2ed972bfa213ed", 0x3f5, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc0b) 2018/04/29 19:01:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000002a40), 0x0, 0x0, &(0x7f0000001980)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) 2018/04/29 19:01:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/29 19:01:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cc0000001b000b000000000000000000fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000c0008000875870000000000"], 0x3}, 0x1}, 0x0) 2018/04/29 19:01:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00aeabd1cd0000000000f9ff00"}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000015000104000000000000000002000000", @ANYBLOB="14000300d37a5161000000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/29 19:01:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200}, 0x20) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:18 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000380)}, 0x8100) write(r0, &(0x7f0000000a00), 0x0) 2018/04/29 19:01:18 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:18 executing program 3: 2018/04/29 19:01:18 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 85.366834] random: crng init done 2018/04/29 19:01:18 executing program 4: syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142c00fe8004000000000000000000000000aafe8000000000000000000000000000aa3a000000", @ANYRES32=0x41424344, @ANYBLOB="9fa9dc4cc149d20f"], &(0x7f0000000000)) 2018/04/29 19:01:19 executing program 3: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/04/29 19:01:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/29 19:01:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="39e2aabf0e6b8b61887f32f3c55f", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/29 19:01:19 executing program 7: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000000c0)=@can={0x1d}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001700)="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", 0x96f}], 0x1, &(0x7f0000000680), 0x0, 0x4800}, 0xfffffffffffffff8}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x0, {0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xfff}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000800)="88fb62a4b709ef66da28f6a63be906af86a461d1b9fcc97a4e51b07dc8a053fe4576af0282b268ee1f3ad27f38e202af7287f65caf152b95e247b2ffdefa7347f94c6cfbd2c4d8e296fc0f4a0c0b5b6f7a586fd3b39d4333c4656a53ab60642f83dccbe0f1c82f563b95b48f237473369c5100a2255b71390e386e6a21041a71fc5ad61bfcaf401c26cab56ce3acaec4bb8a1a300e21bb8c7afe70fee75d42918cc78726910bcba5283696b100b6e919f1", 0xb1}], 0x1, &(0x7f0000002700)=[{0x40, 0x19e, 0x1f, "c2f8f5b8340ac2b2832d6d6ec01d8e13ef8e5ec05e9649ea10cb06648501c1e48f9de92ef8611ec633f95391509ddf"}, {0x50, 0x0, 0xffff, "7667d75d7f4f473b58a6babffd250e633c751623f4c9f9de0a250c7485d38079649592b1d6a10944864e2e61e60896cf58a991386d3783e18bf3eb50622a4767"}], 0x90}, 0x200}, {{&(0x7f00000009c0)=@llc={0x1a, 0xffff, 0xfffffffffffffe01, 0x6, 0x1, 0x9, @random="f436f517c79d"}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000000d00)="b663cb94d7a67440df4c28ea37fc2c3b457990b946f1e936b8ba940994f24c8f24c9bc991f9c2ea35238716cff5cf8d7764859eb83ee140b9da5", 0x3a}], 0x1, 0x0, 0x0, 0x1}, 0xe1}], 0x3, 0x4) 2018/04/29 19:01:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x200}, 0x20) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:19 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) 2018/04/29 19:01:19 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:19 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1df06b", 0x0, "cd9533"}}}}}}}, 0x0) 2018/04/29 19:01:19 executing program 0: r0 = socket(0x1000000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=@newlink={0x28, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0) 2018/04/29 19:01:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:19 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/04/29 19:01:19 executing program 3: socketpair(0x15, 0x5, 0x0, &(0x7f0000000040)) 2018/04/29 19:01:19 executing program 0: 2018/04/29 19:01:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:19 executing program 1: 2018/04/29 19:01:19 executing program 7: 2018/04/29 19:01:19 executing program 3: 2018/04/29 19:01:19 executing program 1: 2018/04/29 19:01:19 executing program 3: 2018/04/29 19:01:19 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 2018/04/29 19:01:20 executing program 0: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/04/29 19:01:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "d131de91c1709b4660d3e819658d2fe644b0a734a24c0c08293f259b6a331a75c45dba0c9bdd159e8d26bdeee705bd3db89bfe58ab40a2f5abbd408dc3ef68e2f6dcef45c0b79b26fd833262bd7c4ba7"}, 0xd8) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) 2018/04/29 19:01:20 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000d93000)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) write(r0, &(0x7f0000000080), 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/136, 0x88}], 0x1) 2018/04/29 19:01:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) sendto$inet(r0, &(0x7f0000000040)='B', 0x1, 0x0, 0x0, 0x0) 2018/04/29 19:01:20 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:20 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) 2018/04/29 19:01:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/04/29 19:01:20 executing program 7: r0 = socket$kcm(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000480)}, 0x0) 2018/04/29 19:01:21 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:21 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/04/29 19:01:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) 2018/04/29 19:01:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x80045300, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)) 2018/04/29 19:01:21 executing program 5: readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x1000000000000002, 0x70, 0x400000000003e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/29 19:01:21 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) 2018/04/29 19:01:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000)=0xb000000, 0x7) 2018/04/29 19:01:21 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) 2018/04/29 19:01:21 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/29 19:01:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/29 19:01:21 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:21 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) 2018/04/29 19:01:21 executing program 1: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5351d650000d740000000b95a000600000002"]) ioctl(r0, 0x100000008936, &(0x7f0000000000)) 2018/04/29 19:01:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x4011, r0, 0x0) 2018/04/29 19:01:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1d", 0x1, 0x40, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xfffffffffffffe84, 0x100, 0x0, 0x0) shutdown(r0, 0x0) 2018/04/29 19:01:22 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:22 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) 2018/04/29 19:01:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r0, &(0x7f0000008a80)=[{{0x0, 0x0, &(0x7f0000008980), 0x0, &(0x7f0000008a00)=""/104, 0x68}}], 0x1, 0x0, &(0x7f0000008c40)={0x77359400}) 2018/04/29 19:01:22 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/29 19:01:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x2, r0, 0x0) 2018/04/29 19:01:22 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000005000000000000000200000000000000", 0x14, 0x0) 2018/04/29 19:01:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) 2018/04/29 19:01:22 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0), 0x0) 2018/04/29 19:01:22 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003dc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003d80)={&(0x7f0000003800)={0x20, r1, 0x3, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) 2018/04/29 19:01:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, r1+10000000}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) 2018/04/29 19:01:22 executing program 7: mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/29 19:01:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$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, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x3}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/29 19:01:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x5802}}, 0x14}, 0x1}, 0x0) 2018/04/29 19:01:23 executing program 1: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8fffb85aa6a836a7a2ec0e9ff51e007ff094a51f10101c7", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/29 19:01:23 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/04/29 19:01:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) 2018/04/29 19:01:23 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x1fffb, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f0000001300)="d88a8d38", 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) r3 = geteuid() lchown(&(0x7f0000000180)='./file0\x00', r3, 0x0) truncate(&(0x7f0000000400)='./file0\x00', 0x2) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000140)) io_setup(0xffffffffffffcbd0, &(0x7f00000001c0)) sendfile(r2, r1, &(0x7f0000002b80), 0x7fffffff) 2018/04/29 19:01:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:23 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 19:01:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) 2018/04/29 19:01:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, r1+10000000}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) 2018/04/29 19:01:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) 2018/04/29 19:01:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3551a28c056a881f, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)='tunl0\x00'}) 2018/04/29 19:01:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 2018/04/29 19:01:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) 2018/04/29 19:01:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x0) 2018/04/29 19:01:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/29 19:01:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x0) 2018/04/29 19:01:24 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000400)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe006000000ffffffffa2bc5603ca00000fff89000000200000000001ff0000000309ff5bff9dff00c7e5ed5e000000000000", 0x48}], 0x1) 2018/04/29 19:01:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) 2018/04/29 19:01:24 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/04/29 19:01:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) shutdown(r0, 0x0) 2018/04/29 19:01:24 executing program 1: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8fffb85aa6a836a7a2ec0e9ff51e007ff094a51f10101c7", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/29 19:01:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x8000000000004, 0xe3) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/29 19:01:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/29 19:01:24 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/04/29 19:01:24 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffd89, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="89d76a249275ba2bd42318149909fed19e463ae27d851a3d6ad313a9afc14f03b8ac6deb7242859e84dfeb60036cb87828de54148f4bac51672ee614fee8d48cf44d374a5a", 0x45, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 91.948187] ================================================================== [ 91.955646] BUG: KMSAN: uninit-value in inet_getpeer+0x1567/0x1e70 [ 91.961967] CPU: 1 PID: 7279 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 91.968798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.978144] Call Trace: [ 91.980719] [ 91.982893] dump_stack+0x185/0x1d0 [ 91.986524] ? inet_getpeer+0x1567/0x1e70 [ 91.990670] kmsan_report+0x142/0x240 [ 91.994493] __msan_warning_32+0x6c/0xb0 2018/04/29 19:01:25 executing program 3: socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) [ 91.998556] inet_getpeer+0x1567/0x1e70 [ 92.002548] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.007217] ? kmsan_set_origin_inline+0x6b/0x120 [ 92.012059] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.016728] ? inet_frag_find+0x7da/0x1610 [ 92.020963] ? ip4_frag_init+0x59/0x740 [ 92.024935] ? inet_frag_find+0x7da/0x1610 [ 92.029169] ip4_frag_init+0x4d1/0x740 [ 92.033060] ? ip4_hashfn+0x170/0x170 [ 92.036861] inet_frag_find+0x7da/0x1610 [ 92.040929] ip_defrag+0x4ba/0x6860 2018/04/29 19:01:25 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r0, r1) [ 92.044562] ? kmsan_set_origin_inline+0x6b/0x120 [ 92.049407] ? ip_rcv_finish+0xa36/0x1d00 [ 92.053559] ip_local_deliver+0x18f/0x4e0 [ 92.057711] ? ip_call_ra_chain+0x7b0/0x7b0 [ 92.062034] ip_rcv_finish+0xa36/0x1d00 [ 92.066032] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 92.071402] ? nf_hook_slow+0x36f/0x3d0 [ 92.075378] ip_rcv+0x118f/0x16d0 [ 92.078831] ? ip_rcv+0x16d0/0x16d0 [ 92.082472] __netif_receive_skb_core+0x47df/0x4a90 [ 92.087495] ? rb_insert_color+0xa4/0x1300 [ 92.091734] ? kmsan_write_aligned_origin_inline+0x10/0x60 2018/04/29 19:01:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0x6, 0xaf) [ 92.097366] ? ip_local_deliver_finish+0xec0/0xec0 [ 92.102319] process_backlog+0x62d/0xe20 [ 92.106397] ? rps_trigger_softirq+0x2f0/0x2f0 [ 92.110992] net_rx_action+0x7c1/0x1a70 [ 92.114982] ? net_tx_action+0xab0/0xab0 [ 92.119048] __do_softirq+0x56d/0x93d [ 92.122860] do_softirq_own_stack+0x2a/0x40 [ 92.127171] [ 92.129420] __local_bh_enable_ip+0x114/0x140 [ 92.133921] local_bh_enable+0x36/0x40 [ 92.137812] ip_finish_output2+0x135a/0x1470 [ 92.142229] ip_do_fragment+0x209f/0x3f80 [ 92.146379] ? ip_fragment+0x3f0/0x3f0 [ 92.150286] ip_fragment+0x248/0x3f0 [ 92.154002] ip_finish_output+0xd1b/0xff0 [ 92.158160] ip_output+0x505/0x5d0 [ 92.161703] ? ip_mc_finish_output+0x3b0/0x3b0 [ 92.166294] ? ip_finish_output+0xff0/0xff0 [ 92.170621] ip_send_skb+0x173/0x350 [ 92.174347] udp_send_skb+0xeb6/0x1310 [ 92.178246] udp_sendmsg+0x2d47/0x33f0 [ 92.182134] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.186804] ? release_sock+0x10b/0x2a0 [ 92.190776] ? ip_copy_metadata+0xee0/0xee0 [ 92.195111] ? udp_send_skb+0x1310/0x1310 [ 92.199261] inet_sendmsg+0x48d/0x740 [ 92.203069] ? inet_getname+0x500/0x500 [ 92.207044] SYSC_sendto+0x6c3/0x7e0 [ 92.210775] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 92.216235] ? prepare_exit_to_usermode+0x149/0x3a0 [ 92.221293] SyS_sendto+0x8a/0xb0 [ 92.224771] do_syscall_64+0x309/0x430 [ 92.228662] ? SYSC_getpeername+0x560/0x560 [ 92.232988] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 92.238175] RIP: 0033:0x455979 [ 92.241363] RSP: 002b:00007fe5733e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/04/29 19:01:25 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r0, r1) [ 92.249068] RAX: ffffffffffffffda RBX: 00007fe5733e56d4 RCX: 0000000000455979 [ 92.256334] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000013 [ 92.263600] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 92.270887] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 92.278154] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 92.285422] [ 92.287041] Uninit was created at: [ 92.290584] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 92.295685] kmsan_kmalloc+0x94/0x100 2018/04/29 19:01:25 executing program 3: socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000050c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000084000000050400000000000000001a00"], 0x18}], 0x1, 0x0) [ 92.299491] kmem_cache_alloc+0xaab/0xb90 [ 92.303639] inet_getpeer+0xed8/0x1e70 [ 92.307526] ip4_frag_init+0x4d1/0x740 [ 92.311416] inet_frag_find+0x7da/0x1610 [ 92.315476] ip_defrag+0x4ba/0x6860 [ 92.319098] ip_local_deliver+0x18f/0x4e0 [ 92.323242] ip_rcv_finish+0xa36/0x1d00 [ 92.327210] ip_rcv+0x118f/0x16d0 [ 92.330667] __netif_receive_skb_core+0x47df/0x4a90 [ 92.335683] netif_receive_skb_internal+0x49d/0x630 [ 92.340702] netif_receive_skb+0x230/0x240 [ 92.344940] tun_get_user+0x740f/0x7c60 2018/04/29 19:01:25 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) [ 92.348919] tun_chr_write_iter+0x1d4/0x330 [ 92.353268] do_iter_readv_writev+0x84d/0xa00 [ 92.357766] do_iter_write+0x30d/0xd40 [ 92.361653] do_writev+0x3c9/0x830 [ 92.365194] SYSC_writev+0x9b/0xb0 [ 92.368734] SyS_writev+0x56/0x80 [ 92.372213] do_syscall_64+0x309/0x430 [ 92.376110] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 92.381292] ================================================================== [ 92.388650] Disabling lock debugging due to kernel taint [ 92.394096] Kernel panic - not syncing: panic_on_warn set ... [ 92.394096] [ 92.401460] CPU: 1 PID: 7279 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 92.409594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.418943] Call Trace: [ 92.421522] [ 92.423674] dump_stack+0x185/0x1d0 [ 92.427306] panic+0x39d/0x940 [ 92.430525] ? inet_getpeer+0x1567/0x1e70 [ 92.434674] kmsan_report+0x238/0x240 [ 92.438477] __msan_warning_32+0x6c/0xb0 [ 92.442539] inet_getpeer+0x1567/0x1e70 [ 92.446538] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.451202] ? kmsan_set_origin_inline+0x6b/0x120 [ 92.456045] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.460714] ? inet_frag_find+0x7da/0x1610 [ 92.464948] ? ip4_frag_init+0x59/0x740 [ 92.468919] ? inet_frag_find+0x7da/0x1610 [ 92.473153] ip4_frag_init+0x4d1/0x740 [ 92.477064] ? ip4_hashfn+0x170/0x170 [ 92.480881] inet_frag_find+0x7da/0x1610 [ 92.484952] ip_defrag+0x4ba/0x6860 [ 92.488585] ? kmsan_set_origin_inline+0x6b/0x120 [ 92.493426] ? ip_rcv_finish+0xa36/0x1d00 [ 92.497575] ip_local_deliver+0x18f/0x4e0 [ 92.501726] ? ip_call_ra_chain+0x7b0/0x7b0 [ 92.506050] ip_rcv_finish+0xa36/0x1d00 [ 92.510025] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 92.515396] ? nf_hook_slow+0x36f/0x3d0 [ 92.519374] ip_rcv+0x118f/0x16d0 [ 92.522829] ? ip_rcv+0x16d0/0x16d0 [ 92.526468] __netif_receive_skb_core+0x47df/0x4a90 [ 92.531487] ? rb_insert_color+0xa4/0x1300 [ 92.535726] ? kmsan_write_aligned_origin_inline+0x10/0x60 [ 92.541359] ? ip_local_deliver_finish+0xec0/0xec0 [ 92.546299] process_backlog+0x62d/0xe20 [ 92.550376] ? rps_trigger_softirq+0x2f0/0x2f0 [ 92.554956] net_rx_action+0x7c1/0x1a70 [ 92.558935] ? net_tx_action+0xab0/0xab0 [ 92.562998] __do_softirq+0x56d/0x93d [ 92.566807] do_softirq_own_stack+0x2a/0x40 [ 92.571121] [ 92.573366] __local_bh_enable_ip+0x114/0x140 [ 92.577865] local_bh_enable+0x36/0x40 [ 92.581758] ip_finish_output2+0x135a/0x1470 [ 92.586173] ip_do_fragment+0x209f/0x3f80 [ 92.590331] ? ip_fragment+0x3f0/0x3f0 [ 92.594237] ip_fragment+0x248/0x3f0 [ 92.597956] ip_finish_output+0xd1b/0xff0 [ 92.602106] ip_output+0x505/0x5d0 [ 92.605740] ? ip_mc_finish_output+0x3b0/0x3b0 [ 92.610330] ? ip_finish_output+0xff0/0xff0 [ 92.614649] ip_send_skb+0x173/0x350 [ 92.618370] udp_send_skb+0xeb6/0x1310 [ 92.622267] udp_sendmsg+0x2d47/0x33f0 [ 92.626154] ? __msan_poison_alloca+0x15c/0x1d0 [ 92.630827] ? release_sock+0x10b/0x2a0 [ 92.634798] ? ip_copy_metadata+0xee0/0xee0 [ 92.639122] ? udp_send_skb+0x1310/0x1310 [ 92.643263] inet_sendmsg+0x48d/0x740 [ 92.647060] ? inet_getname+0x500/0x500 [ 92.651031] SYSC_sendto+0x6c3/0x7e0 [ 92.654743] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 92.660192] ? prepare_exit_to_usermode+0x149/0x3a0 [ 92.665216] SyS_sendto+0x8a/0xb0 [ 92.668664] do_syscall_64+0x309/0x430 [ 92.672551] ? SYSC_getpeername+0x560/0x560 [ 92.676873] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 92.682057] RIP: 0033:0x455979 [ 92.685234] RSP: 002b:00007fe5733e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 92.692927] RAX: ffffffffffffffda RBX: 00007fe5733e56d4 RCX: 0000000000455979 [ 92.700193] RDX: 000000000000ffe4 RSI: 0000000020865000 RDI: 0000000000000013 [ 92.707454] RBP: 000000000072bea0 R08: 0000000020fd9ff0 R09: 0000000000000010 [ 92.714704] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 92.721967] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000 [ 92.729705] Dumping ftrace buffer: [ 92.733226] (ftrace buffer empty) [ 92.736912] Kernel Offset: disabled [ 92.740513] Rebooting in 86400 seconds..