[....] 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[   28.280175] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   33.284192] random: sshd: uninitialized urandom read (32 bytes read)
[   33.504577] random: sshd: uninitialized urandom read (32 bytes read)
[   34.706729] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts.
[   40.172090] random: sshd: uninitialized urandom read (32 bytes read)
2018/05/14 14:41:36 fuzzer started
2018/05/14 14:41:36 dialing manager at 10.128.0.26:37221
[   58.513217] can: request_module (can-proto-0) failed.
[   58.524410] can: request_module (can-proto-0) failed.
2018/05/14 14:41:55 kcov=true, comps=false
2018/05/14 14:41:56 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:41:56 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:41:56 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:41:56 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:41:56 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:41:56 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:41:56 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:41:56 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

[   60.712249] IPVS: ftp: loaded support on port[0] = 21
[   60.725544] IPVS: ftp: loaded support on port[0] = 21
[   60.728566] IPVS: ftp: loaded support on port[0] = 21
[   60.757276] IPVS: ftp: loaded support on port[0] = 21
[   60.807676] IPVS: ftp: loaded support on port[0] = 21
[   60.814623] IPVS: ftp: loaded support on port[0] = 21
[   60.818832] IPVS: ftp: loaded support on port[0] = 21
[   60.852266] IPVS: ftp: loaded support on port[0] = 21
[   62.449324] ip (4657) used greatest stack depth: 54392 bytes left
[   63.123815] ip (4713) used greatest stack depth: 54088 bytes left
[   63.199130] ip (4717) used greatest stack depth: 54072 bytes left
[   63.760161] ip (4763) used greatest stack depth: 53784 bytes left
[   64.088928] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.095399] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.129637] device bridge_slave_0 entered promiscuous mode
[   64.178519] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.184998] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.205243] device bridge_slave_0 entered promiscuous mode
[   64.219774] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.226265] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.254188] device bridge_slave_0 entered promiscuous mode
[   64.267266] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.273747] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.287965] device bridge_slave_0 entered promiscuous mode
[   64.296839] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.303320] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.313647] device bridge_slave_0 entered promiscuous mode
[   64.332986] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.339429] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.366018] device bridge_slave_0 entered promiscuous mode
[   64.385943] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.392544] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.408197] device bridge_slave_1 entered promiscuous mode
[   64.420786] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.427257] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.447562] device bridge_slave_1 entered promiscuous mode
[   64.482219] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.488656] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.506476] device bridge_slave_1 entered promiscuous mode
[   64.527971] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.534431] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.567822] device bridge_slave_0 entered promiscuous mode
[   64.584994] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.591491] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.599740] device bridge_slave_1 entered promiscuous mode
[   64.610180] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.616697] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.630265] device bridge_slave_1 entered promiscuous mode
[   64.644812] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.651297] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.676455] device bridge_slave_1 entered promiscuous mode
[   64.687815] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.695710] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.702191] bridge0: port 1(bridge_slave_0) entered disabled state
[   64.726416] device bridge_slave_0 entered promiscuous mode
[   64.744542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.755755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.771591] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.778090] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.800265] device bridge_slave_1 entered promiscuous mode
[   64.827487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.838517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.851894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   64.863415] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.869846] bridge0: port 2(bridge_slave_1) entered disabled state
[   64.925113] device bridge_slave_1 entered promiscuous mode
[   64.944821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.956633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   64.968746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   64.977711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   65.001403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   65.091732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   65.207516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   65.222912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   65.236660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   65.496367] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.514149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   65.652100] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.735304] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   65.751987] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.775866] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.823619] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.853423] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   65.864949] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.933830] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   65.976287] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   65.999437] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   66.024275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.042461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.064385] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   66.112673] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   66.152545] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   66.168300] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   66.251392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.258464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.269958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.278346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.323582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.330606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.345817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.365098] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   66.374549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.381686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.395411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.428565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.440594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.453148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.488862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.544318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.560606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.596545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.606053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.625128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.634447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.666433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   66.673819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.686903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   66.739794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   66.863805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   66.875165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   67.025696] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.040491] team0: Port device team_slave_0 added
[   67.057352] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.070174] team0: Port device team_slave_0 added
[   67.092964] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.111190] team0: Port device team_slave_0 added
[   67.187724] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.205313] team0: Port device team_slave_0 added
[   67.234818] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.250021] team0: Port device team_slave_0 added
[   67.271570] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.294290] team0: Port device team_slave_0 added
[   67.306155] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.321461] team0: Port device team_slave_1 added
[   67.332396] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.351541] team0: Port device team_slave_1 added
[   67.368355] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.378773] team0: Port device team_slave_1 added
[   67.401105] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.436641] team0: Port device team_slave_1 added
[   67.454229] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.472717] team0: Port device team_slave_0 added
[   67.500079] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.517095] team0: Port device team_slave_1 added
[   67.527327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.534834] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.550905] team0: Port device team_slave_1 added
[   67.563377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.571493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   67.596501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   67.619423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   67.648824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   67.666140] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   67.673929] team0: Port device team_slave_0 added
[   67.692821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.701759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   67.711121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   67.731448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   67.751444] team0: Port device team_slave_1 added
[   67.757401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.765960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   67.773689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   67.782153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   67.808101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   67.835573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   67.850363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.859015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   67.873328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   67.889568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   67.914834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   67.931745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   67.952173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   67.967886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   67.975782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   67.984241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   67.991271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   68.000381] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   68.008762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.024861] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   68.039693] team0: Port device team_slave_1 added
[   68.047743] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   68.062316] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   68.073295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.088181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.124729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   68.146532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   68.159177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   68.167439] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   68.176607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.184448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.196511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.209470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.217526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.226470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.237782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   68.248229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.257861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   68.267825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.277942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   68.289703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   68.316672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.333187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   68.358479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   68.377926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   68.391723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.401614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.412570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   68.421321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   68.437620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.456582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   68.472941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   68.489303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   68.506124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   68.514257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.522635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   68.536509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.545745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.561497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   68.572622] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.600476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.609509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.617911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.630255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.668369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.689495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   68.710716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.719266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.729520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   68.742301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   68.751284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   68.780517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.791790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   68.805140] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   68.818952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.841563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   68.880750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   68.923281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   68.950752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   68.969984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   69.001012] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   69.017144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   69.026186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   69.056284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   69.069251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   69.100291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   69.246729] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   69.254772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   69.265498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   70.696260] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.702739] bridge0: port 2(bridge_slave_1) entered forwarding state
[   70.709556] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.716000] bridge0: port 1(bridge_slave_0) entered forwarding state
[   70.775119] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   70.781744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   70.961014] bridge0: port 2(bridge_slave_1) entered blocking state
[   70.967516] bridge0: port 2(bridge_slave_1) entered forwarding state
[   70.974355] bridge0: port 1(bridge_slave_0) entered blocking state
[   70.980810] bridge0: port 1(bridge_slave_0) entered forwarding state
[   70.997162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.017996] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.024497] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.031344] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.037797] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.053734] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.064760] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.071225] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.078072] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.084515] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.117328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.132914] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.139395] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.146278] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.152735] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.178830] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.405580] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.412135] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.418940] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.425402] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.456129] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.475923] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.482431] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.489291] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.495736] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.507655] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   71.839268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.853507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.881512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.894795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.905389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.912673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   71.940501] bridge0: port 2(bridge_slave_1) entered blocking state
[   71.946956] bridge0: port 2(bridge_slave_1) entered forwarding state
[   71.953788] bridge0: port 1(bridge_slave_0) entered blocking state
[   71.960218] bridge0: port 1(bridge_slave_0) entered forwarding state
[   71.974986] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   72.863505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   79.310109] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.353173] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.424295] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.465844] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.738237] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.935453] 8021q: adding VLAN 0 to HW filter on device bond0
[   79.987358] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   79.999867] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.125421] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.201932] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.280237] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.428226] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.483849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.699822] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.782666] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   80.808454] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   80.816609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   80.834940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   80.890420] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   80.897836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   80.912844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.012151] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.030301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.043412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.139681] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.146081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.154258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.256538] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   81.364831] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.371420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.384317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.615704] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.623280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.633206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.676579] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   81.683950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   81.708001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   81.730014] 8021q: adding VLAN 0 to HW filter on device team0
[   81.753516] 8021q: adding VLAN 0 to HW filter on device team0
[   81.776490] 8021q: adding VLAN 0 to HW filter on device team0
[   81.819448] 8021q: adding VLAN 0 to HW filter on device team0
[   82.071354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   82.086361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   82.115950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   82.342767] 8021q: adding VLAN 0 to HW filter on device team0
[   82.487572] 8021q: adding VLAN 0 to HW filter on device team0
[   82.548375] 8021q: adding VLAN 0 to HW filter on device team0
[   82.813201] 8021q: adding VLAN 0 to HW filter on device team0
[   86.385922] mmap: syz-executor0 (6526) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/05/14 14:42:22 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:23 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:23 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:23 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:23 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:23 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:23 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:23 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:23 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:23 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:23 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:23 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:23 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:23 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:23 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:23 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:23 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:23 executing program 3:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:23 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:23 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:23 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:23 executing program 5:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 6:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 5:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:24 executing program 6:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:24 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000))
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:24 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:24 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:24 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:24 executing program 6:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:24 executing program 5:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:24 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:24 executing program 3:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:24 executing program 6:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:24 executing program 0:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:24 executing program 3:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:25 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001000)="21c1", 0x2}], 0x1, &(0x7f0000002000)}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14)

2018/05/14 14:42:25 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:25 executing program 7:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="11e4751f86bee6f64d475034cf7995123cc07a372870891a22ab527eee53f75c07ed90347b00fba436e60ccda9324ac5b72e1de27f", 0x35}], 0x1)

2018/05/14 14:42:25 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 3:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:25 executing program 4:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8))
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4)

2018/05/14 14:42:25 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 4:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/05/14 14:42:25 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 4:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:25 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
socketpair(0xa, 0x80000, 0x0, &(0x7f0000000080))

2018/05/14 14:42:25 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:25 executing program 0:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:25 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004})
epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0)

2018/05/14 14:42:26 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 0:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 6:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 2:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 0:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 0:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/14 14:42:26 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 2:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:26 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:26 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='kw(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')

2018/05/14 14:42:26 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:26 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:26 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:26 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:26 executing program 2:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00')
writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1)

2018/05/14 14:42:27 executing program 2:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:27 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:27 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:27 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
clock_gettime(0x7, &(0x7f0000000140))

2018/05/14 14:42:27 executing program 2:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 3:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)

2018/05/14 14:42:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:27 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:28 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:28 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x2c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0)

2018/05/14 14:42:28 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:28 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:28 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:28 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:28 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040), &(0x7f0000000100))

2018/05/14 14:42:28 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:28 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="c6295e46ca6c09b612ec6f")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0)

2018/05/14 14:42:29 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:29 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/net\x00')
setns(r0, 0x0)

2018/05/14 14:42:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040), &(0x7f0000000100))

2018/05/14 14:42:29 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:29 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:29 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='nv\x00', 0x3)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
recvfrom(r1, &(0x7f00000006c0)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)

2018/05/14 14:42:29 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="c6295e46ca6c09b612ec6f")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0)

2018/05/14 14:42:29 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="c6295e46ca6c09b612ec6f")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0)

2018/05/14 14:42:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040), &(0x7f0000000100))

2018/05/14 14:42:29 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:29 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:29 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="c6295e46ca6c09b612ec6f")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0)

2018/05/14 14:42:29 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040), &(0x7f0000000100))

2018/05/14 14:42:29 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:29 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:30 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/77, 0x4d}], 0x1)
sendto$inet(r0, &(0x7f0000000100)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/14 14:42:30 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"})

2018/05/14 14:42:30 executing program 7:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:30 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:30 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:30 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 5:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1901, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x7ff, 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, 0x9000, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:30 executing program 6:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x4)

2018/05/14 14:42:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"})

2018/05/14 14:42:30 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/14 14:42:30 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:30 executing program 6:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:30 executing program 5:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1901, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x7ff, 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, 0x9000, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:30 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"})

2018/05/14 14:42:30 executing program 3:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 4:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 6:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 5:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1901, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x7ff, 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, 0x9000, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:31 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:31 executing program 3:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 7:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"})

2018/05/14 14:42:31 executing program 1:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 5:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1901, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x7ff, 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, 0x9000, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

2018/05/14 14:42:31 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:31 executing program 3:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 6:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 1:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 4:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 0:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 3:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 4:
capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180))
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0)

2018/05/14 14:42:31 executing program 2:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 7:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 5:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 1:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 0:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 6:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:31 executing program 7:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 6:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 2:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 5:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 3:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:31 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:31 executing program 0:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:32 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c)

2018/05/14 14:42:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:32 executing program 2:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:32 executing program 0:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)=""/41, 0x29}], 0x1, &(0x7f0000000180)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/217, 0xd9}, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/5, 0x5}], 0x1}}], 0x48}, 0x0)

2018/05/14 14:42:32 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:32 executing program 6:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:32 executing program 5:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

2018/05/14 14:42:32 executing program 3:
r0 = socket(0x2, 0x803, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = fcntl$dupfd(r0, 0x0, r1)
connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmmsg$unix(r2, &(0x7f0000001780), 0x492492492492750, 0x0)

[   96.159331] rdma_op         (ptrval) conn xmit_rdma           (null)
[   96.201647] ==================================================================
[   96.209069] BUG: KMSAN: uninit-value in __sctp_v6_cmp_addr+0x49a/0x850
[   96.215750] CPU: 1 PID: 7382 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #90
[   96.217692] rdma_op         (ptrval) conn xmit_rdma           (null)
[   96.222939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.222944] Call Trace:
[   96.222969]  dump_stack+0x185/0x1d0
[   96.222990]  ? __sctp_v6_cmp_addr+0x49a/0x850
2018/05/14 14:42:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

[   96.223010]  kmsan_report+0x142/0x240
[   96.223025]  __msan_warning_32+0x6c/0xb0
[   96.223041]  __sctp_v6_cmp_addr+0x49a/0x850
[   96.223057]  sctp_inet6_cmp_addr+0x3dc/0x400
[   96.223072]  ? sctp_inet6_af_supported+0xf0/0xf0
[   96.223087]  sctp_bind_addr_conflict+0x272/0x3f0
[   96.223099]  sctp_get_port_local+0x1709/0x1be0
[   96.223111]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[   96.223123]  sctp_do_bind+0xa26/0xdf0
[   96.223152]  sctp_setsockopt_bindx+0x6c4/0x8f0
[   96.223167]  sctp_setsockopt+0x1c50/0x11600
2018/05/14 14:42:32 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)}, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/238, 0xee, 0x0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x910000)

2018/05/14 14:42:32 executing program 6:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1})

[   96.223176]  ? kmsan_set_origin_inline+0x6b/0x120
[   96.223187]  ? __msan_poison_alloca+0x15c/0x1d0
[   96.223197]  ? __fdget+0x4e/0x60
[   96.223207]  ? __fget_light+0x56/0x710
[   96.223220]  ? sctp_shutdown+0x270/0x270
[   96.223235]  sock_common_setsockopt+0x136/0x170
[   96.223247]  ? sock_common_recvmsg+0x270/0x270
[   96.223256]  __sys_setsockopt+0x4af/0x560
[   96.223274]  __x64_sys_setsockopt+0x15c/0x1c0
[   96.223289]  do_syscall_64+0x154/0x220
[   96.223304]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   96.223314] RIP: 0033:0x455a39
[   96.223320] RSP: 002b:00007fc8a8491c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   96.223332] RAX: ffffffffffffffda RBX: 00007fc8a84926d4 RCX: 0000000000455a39
[   96.223337] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014
[   96.223344] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000
[   96.223349] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff
[   96.223355] R13: 0000000000000651 R14: 00000000006fd838 R15: 0000000000000000
[   96.223363] 
[   96.223365] Uninit was created at:
[   96.223379]  kmsan_internal_poison_shadow+0xb8/0x1b0
[   96.223389]  kmsan_kmalloc+0x94/0x100
[   96.223398]  __kmalloc_node+0xe25/0x11f0
[   96.223411]  kvmalloc_node+0x1a1/0x2e0
[   96.223422]  xt_replace_table+0x35e/0xbd0
[   96.223434]  __do_replace+0x2bc/0x1010
[   96.223446]  do_ipt_set_ctl+0x739/0x930
[   96.223457]  nf_setsockopt+0x476/0x4d0
[   96.223466]  ip_setsockopt+0x24b/0x2b0
[   96.223476]  tcp_setsockopt+0x1bb/0x1f0
[   96.223486]  sock_common_setsockopt+0x136/0x170
[   96.223495]  __sys_setsockopt+0x4af/0x560
2018/05/14 14:42:32 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b3a000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00006f1ff4))

2018/05/14 14:42:32 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
acct(&(0x7f0000000040)='./bus\x00')

[   96.223507]  __x64_sys_setsockopt+0x15c/0x1c0
[   96.223516]  do_syscall_64+0x154/0x220
[   96.223526]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   96.223529] ==================================================================
[   96.223533] Disabling lock debugging due to kernel taint
[   96.223539] Kernel panic - not syncing: panic_on_warn set ...
[   96.223539] 
[   96.223553] CPU: 1 PID: 7382 Comm: syz-executor7 Tainted: G    B             4.17.0-rc3+ #90
[   96.223559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.223562] Call Trace:
[   96.223575]  dump_stack+0x185/0x1d0
[   96.223591]  panic+0x39d/0x940
[   96.223621]  ? __sctp_v6_cmp_addr+0x49a/0x850
[   96.223634]  kmsan_report+0x238/0x240
[   96.223645]  __msan_warning_32+0x6c/0xb0
[   96.223660]  __sctp_v6_cmp_addr+0x49a/0x850
[   96.223677]  sctp_inet6_cmp_addr+0x3dc/0x400
[   96.223693]  ? sctp_inet6_af_supported+0xf0/0xf0
[   96.223707]  sctp_bind_addr_conflict+0x272/0x3f0
[   96.223721]  sctp_get_port_local+0x1709/0x1be0
[   96.223732]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[   96.223745]  sctp_do_bind+0xa26/0xdf0
[   96.223761]  sctp_setsockopt_bindx+0x6c4/0x8f0
[   96.223775]  sctp_setsockopt+0x1c50/0x11600
[   96.223787]  ? kmsan_set_origin_inline+0x6b/0x120
[   96.223798]  ? __msan_poison_alloca+0x15c/0x1d0
[   96.223808]  ? __fdget+0x4e/0x60
[   96.223819]  ? __fget_light+0x56/0x710
[   96.223833]  ? sctp_shutdown+0x270/0x270
[   96.223846]  sock_common_setsockopt+0x136/0x170
[   96.223861]  ? sock_common_recvmsg+0x270/0x270
[   96.223870]  __sys_setsockopt+0x4af/0x560
[   96.223886]  __x64_sys_setsockopt+0x15c/0x1c0
[   96.223898]  do_syscall_64+0x154/0x220
[   96.223912]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   96.223919] RIP: 0033:0x455a39
[   96.223925] RSP: 002b:00007fc8a8491c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   96.622655] RAX: ffffffffffffffda RBX: 00007fc8a84926d4 RCX: 0000000000455a39
[   96.629933] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014
[   96.637211] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000
[   96.644492] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff
[   96.651773] R13: 0000000000000651 R14: 00000000006fd838 R15: 0000000000000000
[   96.659530] Dumping ftrace buffer:
[   96.663103]    (ftrace buffer empty)
[   96.666789] Kernel Offset: disabled
[   96.670391] Rebooting in 86400 seconds..