[....] 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[   29.071628] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   32.550684] random: sshd: uninitialized urandom read (32 bytes read)
[   32.878817] random: sshd: uninitialized urandom read (32 bytes read)
[   34.179212] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.10.13' (ECDSA) to the list of known hosts.
[   39.785911] random: sshd: uninitialized urandom read (32 bytes read)
2018/06/03 09:01:12 fuzzer started
2018/06/03 09:01:13 dialing manager at 10.128.0.26:37137
[   64.295571] can: request_module (can-proto-0) failed.
[   64.306397] can: request_module (can-proto-0) failed.
2018/06/03 09:01:39 kcov=true, comps=false
2018/06/03 09:01:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4040000000001, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)='3', 0x1}], 0x1, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc4c, 0xc28, 0x400, 0x5}}], 0x38}, 0x0)

2018/06/03 09:01:45 executing program 1:
mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000)
msgget$private(0x0, 0x0)
munlockall()
mmap(&(0x7f0000b44000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0)

2018/06/03 09:01:45 executing program 7:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1}, 0x0)

2018/06/03 09:01:45 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x1, "ca449c06f5883c38", "34d0363f4cedc4ab4eaf79c8b29c52aca7efe4f7c1e29d5070d8c4ead78c170a"})

2018/06/03 09:01:45 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000040))

2018/06/03 09:01:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_delroute={0x1c, 0x19, 0xc05, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)

2018/06/03 09:01:45 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
getpgrp(0xffffffffffffffff)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
sendfile(r0, r0, &(0x7f0000000240), 0x1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000980)=0x4)

2018/06/03 09:01:45 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200))
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040))
r1 = socket(0x0, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getpgid(0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0))

[   73.361797] IPVS: ftp: loaded support on port[0] = 21
[   73.370660] IPVS: ftp: loaded support on port[0] = 21
[   73.479859] IPVS: ftp: loaded support on port[0] = 21
[   73.487202] IPVS: ftp: loaded support on port[0] = 21
[   73.500861] IPVS: ftp: loaded support on port[0] = 21
[   73.505947] IPVS: ftp: loaded support on port[0] = 21
[   73.521368] IPVS: ftp: loaded support on port[0] = 21
[   73.575282] IPVS: ftp: loaded support on port[0] = 21
[   75.560659] ip (4721) used greatest stack depth: 54424 bytes left
[   75.794010] ip (4740) used greatest stack depth: 54056 bytes left
[   76.794927] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.801463] bridge0: port 1(bridge_slave_0) entered disabled state
[   76.837154] device bridge_slave_0 entered promiscuous mode
[   76.892868] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.899332] bridge0: port 1(bridge_slave_0) entered disabled state
[   76.916595] device bridge_slave_0 entered promiscuous mode
[   76.933470] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.939947] bridge0: port 1(bridge_slave_0) entered disabled state
[   76.965365] device bridge_slave_0 entered promiscuous mode
[   76.984917] bridge0: port 1(bridge_slave_0) entered blocking state
[   76.991433] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.000733] device bridge_slave_0 entered promiscuous mode
[   77.009288] bridge0: port 1(bridge_slave_0) entered blocking state
[   77.015767] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.024481] device bridge_slave_0 entered promiscuous mode
[   77.049900] bridge0: port 1(bridge_slave_0) entered blocking state
[   77.056411] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.065702] device bridge_slave_0 entered promiscuous mode
[   77.086448] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.092963] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.113015] device bridge_slave_1 entered promiscuous mode
[   77.132881] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.139361] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.151675] device bridge_slave_1 entered promiscuous mode
[   77.159945] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.166529] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.178451] device bridge_slave_1 entered promiscuous mode
[   77.185363] bridge0: port 1(bridge_slave_0) entered blocking state
[   77.191868] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.214453] device bridge_slave_0 entered promiscuous mode
[   77.230502] bridge0: port 1(bridge_slave_0) entered blocking state
[   77.236984] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.247578] device bridge_slave_0 entered promiscuous mode
[   77.266622] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.273116] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.286418] device bridge_slave_1 entered promiscuous mode
[   77.293635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.301622] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.308105] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.327141] device bridge_slave_1 entered promiscuous mode
[   77.344843] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.351337] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.381314] device bridge_slave_1 entered promiscuous mode
[   77.401304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.414802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.425931] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.432404] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.451828] device bridge_slave_1 entered promiscuous mode
[   77.470202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.477532] bridge0: port 2(bridge_slave_1) entered blocking state
[   77.484088] bridge0: port 2(bridge_slave_1) entered disabled state
[   77.530584] device bridge_slave_1 entered promiscuous mode
[   77.555421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.563100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.570544] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.580589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.607200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.626960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.668369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.800344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   77.808679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.852735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   77.874305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   78.071337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   78.129122] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.176867] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.260886] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.340410] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.353603] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.417368] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.427718] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.476594] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.518223] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.559839] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.574446] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.589208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   78.602834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   78.685607] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.701133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   78.710994] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   78.722981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   78.754597] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.830709] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.840416] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   78.847402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   78.884159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   78.893193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   78.906807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   78.918121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   78.953421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   78.962499] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   78.970536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.008307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   79.025886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   79.043716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   79.050801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.090452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   79.099164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   79.171365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   79.178714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.209978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   79.219821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   79.244420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   79.251420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.303957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   79.311192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.452767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   79.462259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   79.534003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.566464] team0: Port device team_slave_0 added
[   79.608187] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.644661] team0: Port device team_slave_0 added
[   79.665217] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.675783] team0: Port device team_slave_0 added
[   79.751225] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   79.775427] team0: Port device team_slave_1 added
[   79.794796] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.826869] team0: Port device team_slave_0 added
[   79.879569] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.893995] team0: Port device team_slave_0 added
[   79.923959] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   79.943828] team0: Port device team_slave_1 added
[   79.959794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   79.976565] team0: Port device team_slave_0 added
[   79.985343] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.006943] team0: Port device team_slave_1 added
[   80.016507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.023757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.041084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.064135] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   80.080706] team0: Port device team_slave_0 added
[   80.107530] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   80.117818] team0: Port device team_slave_0 added
[   80.124196] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.138881] team0: Port device team_slave_1 added
[   80.157447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.165208] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.172977] team0: Port device team_slave_1 added
[   80.192581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.213748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.237689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.247829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.257228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.282450] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.298147] team0: Port device team_slave_1 added
[   80.307373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.317914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.331146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.362400] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.377877] team0: Port device team_slave_1 added
[   80.384454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.393610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.400563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.409546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.420382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.451167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.468428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.476712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.496757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.514961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   80.522380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   80.531546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   80.555658] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   80.564115] team0: Port device team_slave_1 added
[   80.582944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.591325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.602669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.612585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.634815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.656802] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.673327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.680752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.704474] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.714870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.721918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   80.736909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   80.756183] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   80.766954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.774501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   80.801966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   80.817981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.834902] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.849977] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   80.857563] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   80.866907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   80.882314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.894375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   80.901666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   80.909926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   80.923103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.945089] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   80.973598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   80.995116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   81.015647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.033163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.042154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   81.049979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   81.061366] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   81.069869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   81.088172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   81.107651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   81.116934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   81.126169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   81.135485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.144015] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   81.153203] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.160940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.184135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.203572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   81.228455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   81.243677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.257567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.270172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   81.277174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   81.294409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   81.316520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.324798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   81.340806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.354440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.364357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.385435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.410742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   81.438717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   81.459392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.474926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.483728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.491800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.526556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   81.539521] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.550672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   81.585457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   81.623416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.652779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   81.727352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   81.734803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   81.752675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   83.441318] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.447787] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.454590] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.461013] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.505915] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.512616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   83.566810] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.573273] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.580137] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.586582] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.637743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.681388] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.687856] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.694674] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.701114] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.770948] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.798736] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.805196] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.812022] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.818492] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.832156] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.856607] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.863101] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.869930] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.876376] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.890795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.902015] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.908492] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.915297] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.921721] bridge0: port 1(bridge_slave_0) entered forwarding state
[   83.964897] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   83.972931] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.979367] bridge0: port 2(bridge_slave_1) entered forwarding state
[   83.986206] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.992634] bridge0: port 1(bridge_slave_0) entered forwarding state
[   84.007393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   84.038729] bridge0: port 2(bridge_slave_1) entered blocking state
[   84.045187] bridge0: port 2(bridge_slave_1) entered forwarding state
[   84.051989] bridge0: port 1(bridge_slave_0) entered blocking state
[   84.058411] bridge0: port 1(bridge_slave_0) entered forwarding state
[   84.159663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   84.575595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.587773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.606720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.614397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.622572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.630484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   84.638137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   92.200730] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.236520] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.313120] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.352946] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.540362] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.596004] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.625732] 8021q: adding VLAN 0 to HW filter on device bond0
[   92.700008] 8021q: adding VLAN 0 to HW filter on device bond0
[   93.004603] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.013822] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.059363] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.158267] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.353344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.424759] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.446811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.545940] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   93.805225] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   93.811598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   93.823221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   93.858135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   93.867730] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   93.876218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   93.900964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   93.928336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   93.956389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   93.996780] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   94.003642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.015648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.185892] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   94.192189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.202775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.244618] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   94.252416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   94.260512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.274302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.298508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.319966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.420862] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   94.427303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   94.440297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   94.744325] 8021q: adding VLAN 0 to HW filter on device team0
[   94.776964] 8021q: adding VLAN 0 to HW filter on device team0
[   94.804334] 8021q: adding VLAN 0 to HW filter on device team0
[   94.851303] 8021q: adding VLAN 0 to HW filter on device team0
[   95.058830] 8021q: adding VLAN 0 to HW filter on device team0
[   95.101387] 8021q: adding VLAN 0 to HW filter on device team0
[   95.134571] 8021q: adding VLAN 0 to HW filter on device team0
[   95.189376] 8021q: adding VLAN 0 to HW filter on device team0
2018/06/03 09:02:12 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x301000, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22, @rand_addr=0x8}})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x1)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x1e, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
socket(0xf, 0x7, 0x5)

2018/06/03 09:02:12 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x58000)
ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0))
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100))
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000026000)}, 0x2000c080)

2018/06/03 09:02:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000140))
pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8})

2018/06/03 09:02:13 executing program 2:
r0 = socket$inet(0x2, 0x4000800000000001, 0x6)
ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'team_slave_1\x00', @ifru_mtu})
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80c0, 0x84)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, <r2=>r0})
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0x3, 0x3552, 0x5, 0xf0, &(0x7f0000000100)=""/240, 0x52, &(0x7f0000000200)=""/82, 0x89, &(0x7f0000000280)=""/137})
r3 = dup3(r1, r1, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x61, r4})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x100000001, 0x4)

[  100.006102] print_req_error: I/O error, dev loop0, sector 0
[  100.012095] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/06/03 09:02:13 executing program 7:
r0 = socket$inet6(0xa, 0x400000000000004, 0x9)
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/4096)
r1 = socket(0x0, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x5, 0x4)

2018/06/03 09:02:13 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/06/03 09:02:13 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
getpgid(r1)
mmap(&(0x7f000016a000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r0, 0x0)
close(r0)

2018/06/03 09:02:13 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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"}, 0x194)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
write$binfmt_aout(r1, &(0x7f0000000000)={{0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xfffffffffffffede)

2018/06/03 09:02:13 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x27, &(0x7f0000000000)=0x100000000ffff, 0x4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100))
openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xc0140, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xa9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={<r2=>0x0, 0x28000000}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0xa286d02879a4897a)

2018/06/03 09:02:13 executing program 6:
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x80002)
fcntl$getown(r0, 0x9)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0x8, 0xfe1, 0x6}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000140)=0x8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x8000})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/106)

2018/06/03 09:02:13 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x20})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000907ccc687cba0000000000c1b721173e4e863ada37da90606b6eec12a893443f3f21188af4e42ba931eef39c1d6da1fff1312924e0aaa8f6a6868c12072fc6f7e447ca54d1a4dbbff1e544", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="0e8dd98d59fc161abec1bd8b8a4b84730b9ca8e80d7d0e29bf0d0e01e393e4c520382c92e8d0cf8c218197099c34280eca23283aa6d57e584e6cf0986be16300cc00a51bf0cc9b0b055c3f0202f3f8a864b729917951ef69fda6c25702ff2812f29af422fbf51803ed346d3d"], @ANYRES64=r1], @ANYBLOB="0300000000af7943a444aebd1200000061650713a410db78ae25bc5715575a4626668ce917bc1bbcdcbab2f2d839d39a09d5b8a6a33d35da9e4c0100000000000000"], 0x3}, 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x400002)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280)=0x80000001, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x2c)
epoll_pwait(r0, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0xffff, &(0x7f0000000240)={0x1}, 0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'veth0_to_team\x00', <r3=>0x0})
connect$can_bcm(r2, &(0x7f0000000400)={0x1d, r3}, 0x10)

2018/06/03 09:02:13 executing program 3:
perf_event_open(&(0x7f0000000140)={0x0, 0xd4875700ef78d4cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4))
read(r0, &(0x7f0000000000)=""/125, 0x7d)
epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/06/03 09:02:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x2c)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000340)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000040000000000000000500000018000000080000000000000080000000c7660000000000000000000000000000950000000000000000000000000000007bf81800fcffffff000000000000000018110000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000ae31c18b98086b5ba3441b549c045c0e775800765c91af0e81a4d19341c3b0192fe5402cb61224cf6b0b31e768e100eeaa7fe0c4ace3c2d0b50d02dbe04b58147e65c3495f5a81907d5a29afd8fc42ad29bf9b3209221d637f1816f1ba2a536fdb9937ca264d736ed073881affed173ad4e16988362600aac0fbee72b5a337c4fcdf8ed391ccf2ce7d869b982b4e38b235b448f455f743388826dd49fb6729e72003974f04a55acb9f7ecf16b1ed32392fb565d1967b6c445bc25c7c985c7e98e90874af6bd9aa"], &(0x7f00000001c0)='GPL\x00', 0x1, 0x18, &(0x7f0000000200)=""/24, 0x41000, 0x1, [], r1, 0x2}, 0x48)
close(r0)
ioprio_set$uid(0x3, r2, 0x80000000)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x2, &(0x7f0000001240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000000)='GPL\x00', 0xfb, 0x1000, &(0x7f0000001280)=""/4096}, 0x48)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080))
socket$nl_generic(0x10, 0x3, 0x10)

2018/06/03 09:02:13 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xfffffffffffffff9}, 0x8)
close(r1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x401, 0x0)
mq_getsetattr(r2, &(0x7f00000000c0)={0xff, 0xc1, 0x4, 0x8, 0x2, 0x9, 0x3, 0x7ff}, 0x0)

2018/06/03 09:02:13 executing program 1:
r0 = socket(0x1e, 0x805, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x6)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/4)
connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x18, 0x4)
ppoll(&(0x7f0000000040)=[{r0}, {}, {r0}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8)

[  100.598530] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/06/03 09:02:14 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8, 0x8, 0x0, 0x3ff}, {0x8, 0x9, 0x9}, {0x3, 0x434, 0x4, 0xf11}, {0x8, 0x54e, 0x3d1c, 0x40}, {0x2, 0x200, 0x200, 0x3}, {0x5, 0x8000, 0x0, 0xa600000000000000}, {0x8001, 0x8a46, 0xe07, 0x9}, {0xba, 0x80, 0xa12, 0x401}]}, 0x10)

2018/06/03 09:02:14 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl(r0, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c99240970")
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f00000000c0), 0x4000000000000003)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400040, 0x0)

2018/06/03 09:02:14 executing program 6:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]])
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000400)={0x11})
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd", 0x30, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[])
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
getresgid(&(0x7f0000000300), &(0x7f0000000340)=<r3=>0x0, &(0x7f00000003c0))
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1, r2, r3, 0x0, 0x1004)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0xf9ce, [0x100000000, 0x81, 0x7fff, 0x5, 0x800000008, 0xfffffffffffffff9, 0x81]}, 0x5c)
write$eventfd(r1, &(0x7f0000000180)=0xfffffffffffffffd, 0xfffffffffffffebb)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x7f)

2018/06/03 09:02:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x180, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, 'ip6gretap0\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xc0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'veth0\x00', 'bpq0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360)
futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000100), 0xaffffffd)

2018/06/03 09:02:14 executing program 7:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
r2 = socket(0x2, 0xa, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
dup3(r0, r1, 0x0)
fadvise64(r1, 0x0, 0x8, 0x4)

2018/06/03 09:02:14 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = socket(0xa, 0x100000002, 0x2)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))
close(r0)

2018/06/03 09:02:14 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17}]}, 0x5c}, 0x1}, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'bridge0\x00'}})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
recvfrom$unix(r1, &(0x7f0000000040)=""/80, 0x50, 0x40000000, 0x0, 0x0)

2018/06/03 09:02:14 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x27, &(0x7f0000000000)=0x100000000ffff, 0x4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100))
openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xc0140, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xa9)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={<r2=>0x0, 0x28000000}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0xa286d02879a4897a)

[  101.440536] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program
[  101.454500] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET)
2018/06/03 09:02:14 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r1 = epoll_create1(0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x101)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000180)=""/155)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))
dup3(r1, r0, 0x0)
ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040))

2018/06/03 09:02:14 executing program 0:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1df5faec)
write(r2, &(0x7f0000000200)="df8a7fcefda4dfa383030019f4af6d66e72e8a6509de500ab1ab4b52b4e9c947eb88093026eab582fbab1c4faa9ecade42eacded1afee4f5b27990a41decd23535df53c9f49d8d682dc065271f7ae2187b45c8144ef56667c2bd4418604abd77e20b13de6d35ed84530a22fb7e0c5e968569c0b2e093c98509dc7e212e6d7f7d624b90faa0b0ce7fe95847a693a0f70bbad62752a1f9f732d7998d", 0x9b)
socket$kcm(0x29, 0x0, 0x0)
tee(r2, r1, 0x8, 0x0)

2018/06/03 09:02:14 executing program 2:
mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4)
r0 = getpgrp(0x0)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={<r2=>0xffffffffffffff9c})
connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22}, 0x1, 0x3, 0x1, 0x4}}, 0x2e)
munlock(&(0x7f000035f000/0x4000)=nil, 0x4000)
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
getitimer(0x3, &(0x7f0000000000))
r4 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0)
linkat(r4, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1400)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000200))
rt_tgsigqueueinfo(r0, r3, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1})
sysfs$3(0x3)
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00000000c0), &(0x7f0000645000), 0xffba)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0xa, 0x0, 0xc, "8cde0786aa43454f9351770d827c1cb22b3c508caa619a7c6e331cbbc7942d306b0013dd1356450b8653f07ae17c851ae9c00bec998d3ea9f40f22783ff7af64", "001eb400f1e34be3f5f070d05559c0a062399498cab6d63e18a672c689696258521ad53bc23198ec36c826c25f400b476580cbcf308a4e68ceb4b9a5fcd07570", "0c5524a20b33e73db9345ba6a8142c74447a3db8f650345110e8eb28568d047e", [0x400, 0x8000]})
fdatasync(r1)
ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0)

2018/06/03 09:02:14 executing program 3:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
pipe2(&(0x7f0000000040), 0x84000)
bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10)

2018/06/03 09:02:14 executing program 7:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xfffffffffffff000, 0x100000000, 0x2, 0x100000000, 0x3}, 0x14)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
mount(&(0x7f00000002c0)='.\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='nsfs\x00', 0x1000, &(0x7f0000000440))

2018/06/03 09:02:14 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket(0x11, 0x100000803, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r2, &(0x7f0000000100)=ANY=[], 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x3800000000000})

2018/06/03 09:02:14 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x400000009a, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x6)

[  101.690481] syz-executor5 (6698) used greatest stack depth: 54040 bytes left
2018/06/03 09:02:14 executing program 3:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0xa)
accept$ax25(r0, 0x0, &(0x7f0000000040))
creat(&(0x7f00001c0000)='./file0\x00', 0x0)

2018/06/03 09:02:14 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1})
r2 = dup2(r0, r1)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/06/03 09:02:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000280)=""/28, 0xffffffb9)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xfffffffffffffff9, 0x8, 0x8})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc08c5334, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0xd17, 0x10001, 0x1, 0x6, 0x8, 0x8000})

2018/06/03 09:02:14 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0xbb61, 0x401, 0x1, @link_local={0x1, 0x80, 0xc2}, 'veth0\x00'})
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x1000008000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0)
sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0)
close(r3)

2018/06/03 09:02:14 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x105080, 0x2)
sendto$inet(r0, &(0x7f0000000200)="e79be3d5497db72b820081dfafe98b7d", 0x10, 0x20000000, 0x0, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'})
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r2, 0x7fff, 0x1, &(0x7f0000000040)="880fa4ad152a09122bf22bd6ff3d976c32112dd9f44e306e3dfe", 0x6, 0x9, 0x8, 0x8a6d, 0x4, 0x0, 0x1, "0df9a2b1c0c8abbcd9a335632d68353c97557380fc10e37065eff674d8fb5aedaca714e490bad63f4d38024234e8cc11ae93a7760469123178f3a53a82a99c21cb6aa59aa1c2861d0f7b2f375f10ec8257d91b19fe4df6fddad7e9b0f078818df05f6670f2dc1972d1bfacb3790efe56d2ac078b4c3c46227fa0285e4202823935744ea38d57ec29d39caa03eca7ae25ab9ffc2b2e8c29ea522ba48718c6ba0719c15f4b5bc499658b4374b289be678228e86f447a688fbb2be8b746"})
accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14)
socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x50002040}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0x210, 0x70bd25, 0x25dfdbfe, {0x0, r3, {0x14}, {0xf, 0xf}, {0x0, 0xa}}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x2c, 0x2, @TCA_BASIC_EMATCHES={0x28, 0x2, @TCA_EMATCH_TREE_LIST={0x24, 0x2, @TCF_EM_U32={0x20, 0x6, {0x2, 0x3, 0x80000001, 0x9, {0x74, 0x5, 0x2, 0x7fff}}}}}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040004)

2018/06/03 09:02:15 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1400, r0, &(0x7f0000000000)={0x10000000})

2018/06/03 09:02:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10001, 0x80011, r1, 0x0)
get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x2000)=nil, 0x2)

2018/06/03 09:02:15 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e23, 0x1, @empty, 0x7f}, 0x7fff, [0x9, 0x7, 0x0, 0x80000000, 0x7, 0x7, 0xc89, 0x8]}, 0x5c)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4)
recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0)

2018/06/03 09:02:15 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1000000000040000)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00')
sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443)

2018/06/03 09:02:15 executing program 2:
r0 = inotify_init1(0x4000080bff)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4200, r1, 0x0, 0x8000008)

2018/06/03 09:02:16 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f000000ee257929210853b532758fff5ace57c33d9f54339547e93258f0c01e12cfeb1d7e81ac7d940b7fa68bfe74011829c11fa3fa4052674b104c593caa94d4e289691c7c1494d6548fc1416518d5e2dfb23902a6615975706c9edcfa72370c833e2a7cffbc1fc71c8f02a7cc8dde0a7e63e0f5072217e0f6f7db260a0fb0a6bfeba02855ca952531b88b978b4b94a11067c61f91c6493e9cf7a89b6f24a2a017e1329f3b9451f3f783e419ac8015e1d3f216b3030a7606ace1d41966e5d437efd05af208f7a64780c5079983a846b968740f4156f9eb2a", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={<r3=>r1}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8)

2018/06/03 09:02:16 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000080)=0x36, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x324, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x200488d0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto(r1, &(0x7f0000000140)="c0", 0x1, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x80)

2018/06/03 09:02:16 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000200)=0xc)
ioprio_set$uid(0x2, r2, 0x0)
migrate_pages(r1, 0x39, &(0x7f0000000000)=0x100000001, &(0x7f0000000040)=0x1)

2018/06/03 09:02:16 executing program 5:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'veth1_to_bridge\x00', 0xa301})
writev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="3aed42949a225f941742ac3098db6d0aec81917336b2fa5c8e", 0x19}, {&(0x7f0000000280)="519ed39c798b325f83f544ebc91323f252f1e72e63a56cc97d7ce2181933f3fe422b4a0789c5f76ca2b47e91e8f1d2db69038b762c8ef7b101906ec1a2676c1d838dea41f906f3d7091093d0a1eb6469ad", 0x51}, {&(0x7f0000000340)="85fd1422e00a9df40e1e118f42556ea8ca4677cdf4460150952206cccd7e6e810ff96940259aa828f9cc369792028ac8ae4b0743ece28e8cff46f57b8dbaa139e093e0f37be25b2d445e4d901fb6b26cabc7ee9f45698c2828033b2ad781bf04c6378ef54b2866f0d3acaee62c26bdbdf4c53ab77e61dcad1548a115f0903f2c1ac50c2eb8bdd5fe6c8d6f3a85205c6e182c51c40f3a663261e84eab7f8efb73c63ea8a66b6172649c136d2fd77bc2dda3915eaa7b62fe77777b5872fbe846def2a4b119d08c4b", 0xc7}], 0x4)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00')
ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000180)="b359df71f805cf1b814f6f4f1e3014264f0ed590cc9f5178d8c6a7d2a78ab6c76ed3178db22aba29e26fa09b4e9181aff70e32e6db6a0776717bede851de0a6a69a8238de501a014ff130ace98ba0ab34e049093ce953467364e42662351199432ac326fe5794b90")
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'gre0\x00', 0x2000})
ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080))

2018/06/03 09:02:16 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0)
close(r0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000180))

2018/06/03 09:02:16 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0)
getsockname$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10)
write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="9f370000"], 0x4)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
write$cgroup_int(r1, &(0x7f0000000180)={[0x33, 0x3d, 0x37, 0x2d, 0x3f, 0x3f]}, 0x6)

2018/06/03 09:02:16 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4)
bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4)
sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x2f6)

2018/06/03 09:02:16 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
fallocate(r0, 0x2, 0x1, 0x1000000000002)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
read(r2, &(0x7f0000000480)=""/146, 0x92)
write$tun(r2, &(0x7f0000000540)={@void, @val={0x2, 0x0, 0x7, 0x0, 0x6, 0x2}, @ipv6={0x3f, 0x6, "fb99b9", 0x229, 0x3b, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xc, 0x6, [], [@calipso={0x7, 0x28, {0x9, 0x8, 0x2000000000, 0x1e, [0x4, 0x8, 0xa8ce, 0xfffffffffffffff9]}}, @ra={0x5, 0x2, 0x3f}, @jumbo={0xc2, 0x4, 0x10000}]}, @routing={0x6c, 0x4, 0x0, 0xedd, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x17}]}, @fragment={0x42dce4452dd5996a, 0x0, 0x0, 0x5, 0x0, 0x4, 0x68}, @dstopts={0x33, 0x3, [], [@calipso={0x7, 0x18, {0x80000000, 0x4, 0x5, 0x5, [0x6c36, 0xfffffffffffffff8]}}, @ra={0x5, 0x2, 0xd578}]}, @srh={0x2d, 0x4, 0x4, 0x2, 0x0, 0x2d, 0x5, [@empty, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x6, 0x0, 0x3, 0xffffffffffffff00, 0x0, 0x10001, 0x67}, @fragment={0x3c, 0x0, 0x80000000, 0x100, 0x0, 0x7, 0x64}, @hopopts={0x3a, 0x9, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x40, {0x6, 0xe, 0x6, 0x8, [0x1ff, 0x1, 0xffff, 0x5, 0x7, 0x6, 0x7]}}, @pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x71, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x21, 0x1, [0x0, 0x8], "f668a4d7c959707d6ec4c110a1a2f114816aab6174f40bbb9738ea6e17c909555e"}, {0x500, 0x0, 0x1, 0x9, 0x0, 0x0, 0x800, [0x8000], "6a851f2431e58f9b221163cd681908a693e3ff8fea1c12f5928742444326ebecb8fe533a78007661ddd2304b53331bac26f0941382b7bf99b92e1d69bbbd0a25e59fdc348e2d8b025ab3896fa3f65ca268c38ba4d2"}, {0x5, 0x0, 0x800, 0x1f, 0x0, 0x0, 0x86dd, [0x4], "21093125dae13df0bfc1a0b8d6e0e57f2cbd23b017744e2cf0cfcda030ef1005614f651313ee91"}, {0x8, 0x88be, 0x1, {{0x1, 0x1, 0x10000, 0x10000, 0x1000, 0xd0, 0x7, 0x8}, 0x1, 0x1}}, {0x8, 0x22eb, 0x2, {{0x7, 0x2, 0x6, 0x10000, 0x1dd5, 0x6, 0x1, 0x8}, 0x2, 0x2, 0x2, 0x6, 0x5, 0x1, 0xfffffffffffffff7, 0x3f8af03a, 0x1ff, 0xc8b}}, {0x8, 0x6558, 0x1, "cde236d4e3f5fc18682651626b88775a87b7ce1af537f3ac02f13193bd065e88"}}}}}, 0x25b)

[  103.181549] device veth1_to_bridge entered promiscuous mode
2018/06/03 09:02:16 executing program 6:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x2, 0x1, 0xff, 0x5}, 0x8)
symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00')
renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2)

2018/06/03 09:02:16 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14003004010801000000000a00d2350305b75b1fc3e8ef8f169822144f97b52f5857e2dd8d82a079e9"], 0x14}, 0x1}, 0x0)

2018/06/03 09:02:16 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
readv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/176, 0xb0}], 0x8)
close(r0)

2018/06/03 09:02:16 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff040000000000000000300000000000019078ac1414bbac1414110310907800000000450000000040000000000000ac1414aaac141400"], &(0x7f0000000000))

2018/06/03 09:02:16 executing program 3:
r0 = socket$kcm(0x29, 0xa, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={<r2=>r0})
r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x20000)
ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000100)={0x7, 0x100000001, 0x5, 0x397c})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc)

2018/06/03 09:02:16 executing program 0:
socket$inet_dccp(0x2, 0x6, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00')
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8100, 0x0)
sendfile(r0, r1, &(0x7f0000000000), 0x80000003)

2018/06/03 09:02:16 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
readv(r0, &(0x7f0000000000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x101000)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040))

2018/06/03 09:02:17 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)="902ac999f42b39c906d636855c047a1be6a9f0cd9a5d93ad21401152767fd9d6ceab23c9fbc91974a54630f877129e4d6cec5e8799ec9778c53f703339efe92cfa86466431b4f4cefefba12be62713ba2f29b114a95fe0942d2ae5787136b05dbd7ac6270e58e28ea8843a3e2c51ad22c7a41173b0c6070c432cef596d2fdf610d522fa4f8f293d7087ddc", &(0x7f0000000100)=""/15}, 0x18)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x9, 0x4)
ioperm(0xffffffffffffffff, 0x200, 0x0)

2018/06/03 09:02:17 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
mmap(&(0x7f0000025000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r0, 0x800000000000000)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x1000})
umount2(&(0x7f0000d85ff8)='./file0\x00', 0x0)

2018/06/03 09:02:17 executing program 3:
syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="b4c335aa010000000000000000110000a84a945ef0b4e466acb9b64d78e6b199a1f62e2f9563d000096f94e995534e1978bac4904706a6f437e04332bc9afec0"], &(0x7f0000001040))
r0 = getpgrp(0xffffffffffffffff)
ptrace$getregs(0xe, r0, 0x8, &(0x7f0000000040)=""/146)
r1 = socket$netlink(0xa, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x890b, &(0x7f0000000000)={'erspan0\x00'})
socket$inet6(0xa, 0x7, 0x9f)

2018/06/03 09:02:17 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/181, 0xb5)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

2018/06/03 09:02:17 executing program 4:
unshare(0x64000400)
chdir(&(0x7f00000013c0)='./file0\x00')
arch_prctl(0x1007, &(0x7f0000000200)="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")
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10100, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x80000)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001300)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000001240)={0x58, r1, 0x102, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4000000000}]}, 0x58}, 0x1, 0x0, 0x0, 0xd0}, 0x4040)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000001340), &(0x7f0000001380)=0x4)

2018/06/03 09:02:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @empty, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x9, 0x6, 0x5, 0x0, 0x3, 0x6, 'bcsh0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @empty, @dev={0xac, 0x14, 0x14, 0x21}, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac, @multicast2=0xe0000002, @empty, 0x3, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400, 0x8000)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x6e5)

2018/06/03 09:02:17 executing program 2:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mq_timedreceive(r0, &(0x7f0000000240)=""/45, 0x2d, 0x0, &(0x7f0000000280))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000005340)='/dev/snapshot\x00', 0x100, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000005380)={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x48c5}, {0xa, 0x4e21, 0xc140, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x800}, 0x100000000, [0x100000001, 0x836, 0x7fff, 0x20, 0xf3, 0xb5, 0x7, 0x6]}, 0x5c)

2018/06/03 09:02:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000001400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000013c0)={&(0x7f0000000380)={0x101c, 0x9, 0xb, 0x100, 0x70bd2c, 0x25dfdbfb, {0x2, 0x0, 0xa}, [@generic="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", @typed={0x8, 0x8c, @u32=0x8001}]}, 0x101c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r2 = socket(0x11, 0x100000803, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
timer_create(0x7, &(0x7f0000000180)={0x0, 0x3f, 0x5}, &(0x7f00000001c0)=<r4=>0x0)
open_by_handle_at(r2, &(0x7f0000000200)={0x51, 0x6, "07b833a174bbeac666dbf1af0531a10af2bc0cb934c5e7765ffe9684c2905d1f968dcf98d769b4eec81574b07aa296b8b60a86b9afda6f7df1d4691e7e7ab04d57786720d888a32578"}, 0x40000)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'dummy0\x00', 0x1000})
timer_delete(r4)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x3, 0x0, 0x6, 0x6}]})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
ioctl$TUNSETGROUP(r3, 0x400454ce, 0x0)

[  104.373353] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:18 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x131200, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080))
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x10d, 0xb, &(0x7f0000000040)={0xc}, 0xc)

2018/06/03 09:02:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x400000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2}}}, 0x90)

2018/06/03 09:02:18 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sysfs$1(0x1, &(0x7f0000000000)='/dev/ptmx\x00')
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x8)

2018/06/03 09:02:18 executing program 1:
mq_unlink(&(0x7f0000000000)='./cgroup.cpu\x00')
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0)
connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0)

2018/06/03 09:02:18 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x80000)
close(r0)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={<r3=>0x0, 0xe8, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xd8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e20, 0x1ca, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0xffffffffffffffe0, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x90040, 0x0)
fallocate(r0, 0x1, 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00000003c0)={{0x101, 0xfffffffffffffffc}, 'port1\x00', 0x4, 0x41000, 0x0, 0x4, 0xd1a, 0x1f, 0x9, 0x0, 0x1, 0x2})
setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000480)={0x1, {{0x2, 0x4e24, @rand_addr=0x7fffffff}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x108)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xff8000000000000, 0x8}, &(0x7f0000000340)=0x90)
r5 = socket$inet6_sctp(0xa, 0x100000000001, 0x84)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/06/03 09:02:18 executing program 6:
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/43, 0x2b)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x800, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000240)={0x2, r1})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340)=0x1000000000000, 0xfffffffffffffe9d)
acct(&(0x7f0000000280)='./file0\x00')
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0xeae, 0x4)

2018/06/03 09:02:18 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f00000002c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="edceb9b7939d4c9a1c47c3292ef1d2b995b604fd2b5df24debdf83c1d7299a373de51fc35dee1aa75f950a05ba63a1dd4b7b3a86ce7a4ec18e9ecfed7e548096077059c885b2273405d7ff246b4f7985bc4643f67b151c2b0a7d408fbfadbd421cd3a9b64fa557ed0f139e6190ed66147d29990f73cebc7f492f6d178406447a0f24ae16fd9976173c2b41b3c3089f450be4814116bc95719b763f4b600b219a99f2f0ea128d6270348eba8b43c9faaac169cee0eed34b23a2bf3aa7386b1f4df1562bd289dfc6868870b02c3ac4799d1cc327aa91b7a22b29b09c2f89299315687dde6ff7c179c98b42c96c17434e0e", 0xf0}, {&(0x7f0000000140)="9174fb33d09f55bce85431b5bebf6b4951a92d8c44aeeff796d7ca21778466d668", 0x21}], 0x2, &(0x7f0000000480)=[{0x1010, 0x115, 0x7ca, "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"}, {0xb0, 0x11, 0x0, "25b931890d630bae20fcbd6181d931a21e5133979c05ef4ea0ceef95b9de6d89330d35d78ae88caa4502141352d1eaddae0f02495bbbba8fae55454e0da39248e53b80421816ea118b79a99d4aa523dabd587cc2de897a027782457e47a5aef9d1f0dfb7d39f56eddc54338407f3f6e80379aa8663be753f107775546d1587b2f9bef2997fa2a787eac889df1d9aaf99b14e2a37050e15ed06e9"}, {0x18, 0x115, 0x1, "d1ad538c"}, {0xd0, 0x10d, 0x6, "daaccf5028b14039118f0123684ab4022877db814927ae392ca2c8bf26e5e89ab6e6ddc6ba3407bbd9a859199993b74e81a0548d9d12ea22f0a896db155a9403ee6d973bfcf06b272226617ede336c3b97133d8f9108d626f6b0b4618785d6c803d59b51440c17dead7f7d4831a374ab513d7be80c6f9ebff7df175b196ffd2a3aa95679e83bc7dac6cc65b8d287db50b6cdb79555c0993283048cdb5f529d31e0dfb33a8157ab76fc286d6c509eabdf3f863cb7f34fc0b639a91f9c974e15ff"}, {0x30, 0x11e, 0x400, "e0c86c2becd5e0cbdffe7eaaf92602080de75e1fb2d39e36c9d6d74db2bc"}], 0x11d8, 0x20040005}, 0xfffffffffffffffa}], 0x1, 0x800)
signalfd(r1, &(0x7f00000000c0)={0x81}, 0x8)
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8)
r3 = syz_open_dev$usbmon(&(0x7f00000016c0)='/dev/usbmon#\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000001800)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000001840)={<r6=>0x0, <r7=>0x0})
setitimer(0x1, &(0x7f0000001880)={{r4, r5/1000+30000}, {r6, r7/1000+30000}}, 0x0)
getdents64(r3, &(0x7f0000001700)=""/210, 0xd2)
recvfrom$unix(r0, &(0x7f00000001c0)=""/222, 0xde, 0x0, 0x0, 0x0)
r8 = getegid()
getgroups(0x1, &(0x7f00000018c0)=[r8])
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/06/03 09:02:18 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
socketpair(0x8, 0x80000, 0x4, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x1d8, 0x0, 0x110, 0x1d8, 0x1d8, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x0, 0x3dc}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xab7d}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x84b, 0x1, @multicast2=0xe0000002, 0x4e23}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x3, 0xffffff00, 0xff000000, 'bond_slave_0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x89, 0x1, 0x50}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x20, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x74, 0x4, @loopback=0x7f000001, 0x4e20}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1, 0x8, [0x13, 0x31, 0x11, 0x31, 0x2a, 0x1c, 0x17, 0x19, 0x1b, 0x16, 0x25, 0x0, 0x2a, 0x21, 0x3b, 0x34], 0x0, 0x80, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0))
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000001c0)=""/152)
close(r0)

2018/06/03 09:02:18 executing program 5:
mbind(&(0x7f0000943000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000000000)=0xfffffffffffffff7, 0x2, 0x0)
prctl$setmm(0x23, 0x3, &(0x7f0000945000/0x2000)=nil)

2018/06/03 09:02:18 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x15)
accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80)
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x100000114, 0x271a, &(0x7f0000861fd8)=""/40, &(0x7f0000000040)=0xffffffffffffffba)
r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x80000)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x0, 0x101, 0x8001})

2018/06/03 09:02:18 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl(r0, 0xb0, &(0x7f0000000040)="5488")
r1 = socket$inet6(0xa, 0x1, 0x0)
socketpair(0x0, 0x2, 0x21d9, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000000c0)={@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x9}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000000), 0x4)

2018/06/03 09:02:18 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x8002)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
writev(r0, &(0x7f0000001340)=[{&(0x7f0000000280)}], 0x1)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003680)={<r2=>0x0, @empty, @multicast2}, &(0x7f00000036c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003700)={'vcan0\x00', <r3=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003800)={@multicast1, @empty, <r4=>0x0}, &(0x7f0000003840)=0xc)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x85088000}, 0xc, &(0x7f0000003a00)={&(0x7f0000003880)={0x144, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6b}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)

2018/06/03 09:02:18 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
readv(r1, &(0x7f0000000200)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x8, 0x30, 0x3, 0x3}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000140)=0x4)

2018/06/03 09:02:18 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0})
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c)
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8)
r2 = dup(r0)
ioctl$TIOCSBRK(r2, 0x40044591)

2018/06/03 09:02:18 executing program 5:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000f0149d7736409fc17348a3bb7095a23a9d403150c4a9a5d26942082a9965d2f375c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2aecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d9b0ff32e02f8452e3d963ad20000000000000000000000000000000000000000"]})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x3ff, 0x2, "de3103110f581c8f"}})
set_robust_list(&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0x18)

2018/06/03 09:02:19 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000000040)=0xf5506d3d)

2018/06/03 09:02:19 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={<r1=>0x0, 0xffffffffffffffff, 0x0, 0x1, 0x5}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x1}, 0x10)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x83, 0x8, 0xffffffff00000000})
listen(r0, 0xffffffffffffff7f)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x6, 0x5973}, 0x2)
r3 = socket$inet6_sctp(0xa, 0xffffffffffffffbb, 0x84)
r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0)
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x4, 0x0, 0x0, 0x0, 0x2d}, 0x98)

2018/06/03 09:02:19 executing program 5:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280041, 0x0)
r2 = fcntl$getown(r0, 0x9)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={<r3=>0x0, 0xaf1c}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xfff}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4)
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x8, 0xb2f, r2})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, <r4=>0x0, 0x0]}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4)

2018/06/03 09:02:19 executing program 6:
sigaltstack(&(0x7f0000236000/0x2000)=nil, &(0x7f0000000000))
mbind(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000080)=0x100000001, 0x1, 0xffffffffffffffff)

2018/06/03 09:02:19 executing program 4:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x96, &(0x7f0000000100)=""/150})
unshare(0x2000400)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200000)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0)
sendto$unix(r2, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)

2018/06/03 09:02:19 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x7)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23}], 0x3c)
fcntl$addseals(r1, 0x409, 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4)

2018/06/03 09:02:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000180)="8d", 0x1, 0x100000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa}}}, 0x90)

2018/06/03 09:02:19 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
syz_emit_ethernet(0x36, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/06/03 09:02:19 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
sched_getscheduler(r1)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/06/03 09:02:19 executing program 0:
r0 = socket$inet6(0xa, 0x80000, 0x80)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r2)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x42850, r2, 0x0)
sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0)
recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x30, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0)

2018/06/03 09:02:19 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b0485053d0000000000000000000000000000"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0)

2018/06/03 09:02:19 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0x3}, 0x0, 0xfffffffffffffda5)

2018/06/03 09:02:19 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00')
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3})
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x800, {0x7f8, 0x0, 0xf0, 0x84, 0x8}, 0xffffffffffffffff, 0x8001}, 0xe)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000200)=0x6)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x9, 0x1, 'client0\x00', 0x2, "bbac7ebf47fae295", "56d5269748d17cf8c1aadb3735bb805a62e348265c45d932d8dd3961fbaa7d8e", 0x2, 0x2})
setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000080)=0x7ff, 0x4)
lseek(r0, 0x800000000005, 0x0)

2018/06/03 09:02:19 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x208100, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x90}}, 0xe8)
connect$inet6(r1, &(0x7f00000000c0)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000080)=""/35, 0x23}], 0x3)

2018/06/03 09:02:19 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
inotify_init()

2018/06/03 09:02:19 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @rand_addr=0x5}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2)
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4)

[  106.715541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
2018/06/03 09:02:19 executing program 5:
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x1000, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32])
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./bus\x00', 0x0, 0x8}, 0x10)
prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x400, 0x6, 0x15, 0xf63}, {0xa75c, 0xfffffffffffffc00, 0x39, 0x40}, {0x80000001, 0x6, 0x3, 0x800}, {0x6, 0x8, 0x80, 0x8000}]})

[  106.759348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
[  106.838759] audit: type=1326 audit(1528016539.837:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7037 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
[  106.906258] audit: type=1326 audit(1528016539.892:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7037 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/06/03 09:02:20 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x9, &(0x7f0000000280)="0047fc2f07d82c99240970")
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
sendto$inet6(r1, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
listen(r1, 0x5)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
r4 = getgid()
setresgid(r2, r3, r4)
accept(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80)

2018/06/03 09:02:20 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
fsetxattr(r0, &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)="6d643573756d776c616e307365637572697479ea7070703073797374656d2c5e757365727d29776c616e316574683100", 0x30, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000c68800"], 0x2a)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1)

2018/06/03 09:02:20 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x8000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x400, [0x1, 0x100000000, 0x40, 0x5, 0x1, 0xfffffffffffffff8, 0x7, 0x2]}, 0x5c)
unshare(0x10000800)
r1 = openat(0xffffffffffffffff, &(0x7f0000000c40)='./file0\x00', 0x3a1083, 0x4)
setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000c80)={0x303, 0x33}, 0x4)
r2 = socket$kcm(0x29, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
r3 = socket(0x15, 0x80005, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x20400, 0x10)
getsockopt(r3, 0x200100000114, 0x2711, &(0x7f0000000100)=""/1, &(0x7f0000000000)=0x1)
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000cc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000008000000000d12500000000000000000000070000000400000080050000580300000000000000000000980400009804000098040000040000009d2cc833ba50d79d2d08b8bb28ebfbc42578", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414bb0f0000000000000000000be9e0000002ff000000ff0000ff0180c2000001000000000000000000000000000000000000ffff00ff00ff00000000000000000000000000000000000000000000000000000000000000000000ff00ff00000000000000000000000000001ffffb00040009000500026270713000000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000200000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000900000073797374656d5f753a6f626a6563745f723a696e6574645f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ffffffffffff000000000000000000007f000001ac1414bb0f000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5d0)

2018/06/03 09:02:20 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800)
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000280))
getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000140)=""/206, &(0x7f0000000240)=0xce)
r2 = socket$inet6(0xa, 0x0, 0x7fff)
r3 = accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000340)="bda5ed318449e69087c2ba522ba651f7d4acddf824b4b5d48bc17227f446380fc2f066fa", 0x24}], 0x1)
r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000300)={0x20000000})
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

2018/06/03 09:02:20 executing program 4:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0)
write$fuse(r0, &(0x7f0000000340)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0xfff, 0x40, 0x5, 0x6, 0x5, 0xcae}}, 0x50)
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
ioperm(0x0, 0x81, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
rt_sigreturn()
mprotect(&(0x7f00005fd000/0x3000)=nil, 0x3000, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x9, 0x3ff, 0x1, 0x0, 0x1}, 0x2c)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000300)="ce", &(0x7f0000000080)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x10)

2018/06/03 09:02:20 executing program 0:
r0 = socket(0x200000000000011, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', <r1=>0x0})
r2 = socket(0x8, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000000040)=[{&(0x7f000086c000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000d1e000), 0x1000000000000044, &(0x7f0000dda000)}], 0x1, 0x0)

2018/06/03 09:02:20 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000100), &(0x7f0000000000))
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x7, 0x2, 0x7ff, 0x7, "5e23cd7f698f253303625dd3f315b363dffe3fae0b03162ca5c3de640463c0290d5e3a1f64133e61acfe7341", 0x7ff}, 0x0, 0x0, 0x8, r2, 0x9fd, 0x7d8, "4f3a26b421a7746b7cd9f9ee1486f4d78d00e9ca339b2437bbd2d4f20ba0e02f7b67ba7a3e53547cf6fb6a6a9864a58c9ee1ece1d6be37350e8e5d2bbeb1d6d2", &(0x7f0000000000)='@\x00', 0x2, [], [0x3, 0x9, 0x4e, 0x2]})

2018/06/03 09:02:20 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000"], 0x90)

2018/06/03 09:02:20 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 0x8c5, 0xa338, 0x2, 0x605, 0x0, 0xaf7, 0xda98, 0x8})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
getpriority(0x0, 0x0)

2018/06/03 09:02:20 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
eventfd2(0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="10f85402f1920aed")

2018/06/03 09:02:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x0, 0x111)
ioctl(r0, 0x400000000088912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0x9)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0)
setregid(r2, 0x0)

2018/06/03 09:02:20 executing program 0:
r0 = socket(0x400010, 0x803, 0x6)
sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001680)=""/213, 0xd5}], 0x1)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/06/03 09:02:20 executing program 5:
unshare(0x24020400)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000000c0)=""/25)
r3 = fcntl$dupfd(r1, 0x0, r0)
connect$netlink(r3, &(0x7f00000001c0)=@unspec, 0xc)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100)=0x4, 0x4)

2018/06/03 09:02:20 executing program 6:
mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x10000132, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000015000/0x1000)=nil, 0x1000}, 0x1})
dup2(r1, r0)
r2 = getpid()
ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000000)="1d347f803f1e054d03c287f68e7554a75d34760057c9be8530509365b0c5d1")

2018/06/03 09:02:20 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={<r1=>0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xa, "6480817e703dc4611b25"}, &(0x7f0000000140)=0x12)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/06/03 09:02:20 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000300)="0047fc2f07d82c99240970")
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20080)
connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"f16dc551f46c91"}}, 0x10)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4)

2018/06/03 09:02:20 executing program 0:
r0 = socket(0x2000000011, 0x2, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000600)='./file0\x00')
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file2\x00', 0x0)
chdir(&(0x7f00000001c0)='./file2\x00')
r1 = creat(&(0x7f0000000200)='../file0\x00', 0x4)
ioctl$BLKPG(r1, 0x1269, &(0x7f0000000340)={0x9, 0x5, 0x1000, &(0x7f0000000640)="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"})
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280))
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file2\x00')
rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)='../file0\x00')
chdir(&(0x7f0000000480)='./file1\x00')
syz_emit_ethernet(0x19, &(0x7f0000000180)=ANY=[@ANYBLOB="000000aaaaaa37c13d45"], 0x0)
renameat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file2\x00')

2018/06/03 09:02:21 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x4800)
socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/78)

2018/06/03 09:02:21 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x2f4, &(0x7f0000000040)=""/251, 0x0, 0x4000000}, 0x48)

2018/06/03 09:02:21 executing program 5:
r0 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0, 0x208}, {r1, 0x1000}, {r1, 0x4}], 0x3, 0x1)

2018/06/03 09:02:21 executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4, 0x4)
syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x20900)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0xc01, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x12000020}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtclass={0x34, 0x28, 0x100, 0x70bd2b, 0x25dfdbfd, {0x0, r2, {0x9, 0xd}, {0xfff7, 0xc}, {0xfffb, 0x8}}, [@TCA_RATE={0x8, 0x5, {0xbb10, 0x100}}, @TCA_RATE={0x8, 0x5, {0x1ff, 0xeee}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x4000880)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0)
close(r0)
r4 = memfd_create(&(0x7f0000000040)='selinux}\x00', 0x1)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), 0x2e2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x7ff, 0x9, 0x76, 0x100000001}, 0x14)
ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000003c0)="f562db7a0b52feaa7894020caeab1b25ba0257e2ec231ca76a7a0cfb8a7829c6a89fa50e5fc50c56b01c2669398fe74b819eb31304325ddad82359c217859deac5b39376c30960af51f04ad692a05d41d9e95a616b2b133d71f6a4d42d2bd89c93f97a9ec6246bd441db3f6741cade612177af12ae7083fe5c09222c4224a696435913f28f53cbce30ff88fdd1b7c7cdeb735cd60629cab73c115decd687bc36747bc20d37e6654605d4993e2b5415803f455aad3f3372a1a0d9ee5d8d96a8203ceb2c9afc147caa7f635ce03fed44806a94c09323b0170a2dffd9abcfd907e61c8d8f793651fb404090f80b18e3c586d5d9762933")

2018/06/03 09:02:21 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f")
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r2=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r2, @dev={0xac, 0x14, 0x14, 0x1f}, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xc539)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r3=>0x0, 0x10000, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, [0x800, 0x3ff, 0x1f5, 0x4, 0x3, 0x5, 0x3, 0xfffffffffffffffa, 0x80000000, 0xf2, 0x8, 0x3, 0x1, 0x18a, 0xffff]}, &(0x7f0000000280)=0x100)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)

2018/06/03 09:02:21 executing program 1:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$TCFLSH(r0, 0x541b, 0x709000)
write$binfmt_aout(r2, &(0x7f0000000080)={{0x107, 0x7f, 0xfffffffffffffff9, 0x47, 0x383, 0xfffffffffffffff9, 0x138}, "a169da9b311c543ab93818dcf8f8eb00a3399edf73ef03a7d34eb01b20c6067b606ab88ea3725e9882597d282c77451080a8a43b2a76987ac011f5b24e", [[]]}, 0x15d)

2018/06/03 09:02:21 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x9, &(0x7f0000000040)="0047fc2f07d82c99240970")
fallocate(r0, 0x0, 0x101, 0x800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000000080), &(0x7f00003cfffc), 0x0)

2018/06/03 09:02:21 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0)
pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000940)='\x00', 0x1}], 0x1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/06/03 09:02:21 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970")
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a84000/0x1000)=nil, 0x1000, 0x600000, 0x3, &(0x7f00001e2000/0x600000)=nil)
mremap(&(0x7f00001c7000/0x200000)=nil, 0x200000, 0x3000, 0x0, &(0x7f0000abf000/0x3000)=nil)

2018/06/03 09:02:21 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/240, 0xf0}], 0x1)
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x400000)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x5, 0x6, 0x6, r1})

2018/06/03 09:02:21 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0x80)
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000200)={0x4, 0x6, 0x3, 0x6})
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000ff0ffc)=0x3, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r2, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0x4}}, 0x5, 0x546}, &(0x7f0000000100)=0x90)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0))
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4)
recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106)

2018/06/03 09:02:21 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006f00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000007000)=0xe8)
bind$can_raw(r0, &(0x7f0000007040)={0x1d, r1}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f00000000c0)=@canfd={{0x5}, 0x2, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x81)

2018/06/03 09:02:21 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x6, 0xffffffff, 0x0, 0x100, 0x9, 0x2}, 0x1})
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x2000)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)

2018/06/03 09:02:21 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})
r2 = semget$private(0x0, 0x5, 0x200)
semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000080)=""/97)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x0, 0x2aaaaaaaaaaaab8b, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})

2018/06/03 09:02:21 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)=':*@em1wlan0:self]selfself\x00', 0x0)
write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB='Jr\t'], 0x3)
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000)

[  108.847130] audit: type=1326 audit(1528016541.845:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  108.867112] audit: type=1326 audit(1528016541.845:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
2018/06/03 09:02:21 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}, [0x1, 0xffff, 0x1, 0x1, 0x6, 0xfffffffffffffee4, 0x27, 0x40, 0x1f, 0x6, 0x2, 0x2, 0x3, 0x5, 0x8]}, &(0x7f0000000140)=0x100)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xfffffffffffffffe, 0x1000}, 0x8)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

[  108.886800] audit: type=1326 audit(1528016541.845:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  108.906449] audit: type=1326 audit(1528016541.846:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=85 compat=0 ip=0x455a09 code=0x50000
[  108.926035] audit: type=1326 audit(1528016541.846:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  108.945706] audit: type=1326 audit(1528016541.846:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  108.965570] audit: type=1326 audit(1528016541.846:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
[  108.985303] audit: type=1326 audit(1528016541.846:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7165 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000
2018/06/03 09:02:22 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x80, &(0x7f00000f9000), 0x0, &(0x7f0000000040)=[{0xfffffef1, 0x29, 0x32}], 0x10}, 0x2}], 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x1000, 0x40000, &(0x7f0000000000)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c)

2018/06/03 09:02:22 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100), 0x10)
sendmmsg$alg(r1, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="ea6bedf26b8e91bb6e9514319542dad2", 0x10}], 0x1, &(0x7f0000000380)}], 0x1, 0x8001)
recvmmsg(r1, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0)
ioctl$int_out(r1, 0x5460, &(0x7f00000002c0))
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0)

2018/06/03 09:02:22 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x404200)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x34, 0x806, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f0000000180))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))

2018/06/03 09:02:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
accept4$inet6(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x80000)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r2, r1})
syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xf572, 0x20101)

2018/06/03 09:02:22 executing program 1:
mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={<r1=>0x0, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={<r2=>r1, 0x200}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23}}}, 0x84)

2018/06/03 09:02:22 executing program 4:
r0 = gettid()
ptrace$setopts(0xffffffffffffffff, r0, 0xfffffffffffffffd, 0x1)
getpgrp(r0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={<r2=>0x0, 0x7}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x88, &(0x7f0000000500)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e21}]}, &(0x7f0000000600)=0x10)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]})
r3 = socket$inet(0xa, 0x801, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000006c0)={'ipvs\x00'}, &(0x7f0000000680)=0xffffffffffffff36)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x100000001, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1ff, 0x8, 0x401, 0x8, 0x0, 0x7fffffff, 0xe5c, 0x8})
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={0x40007, {0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x44, 0xad04, 0x0, 0x7, 0x7, &(0x7f00000003c0)='bond0\x00', 0x80, 0xffffffff, 0x3})
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000240)={0x2f, @broadcast=0xffffffff, 0x4e20, 0x3, 'wrr\x00', 0x4, 0x7, 0x6e}, 0x2c)
r4 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc)
r5 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
keyctl$reject(0x13, r4, 0x6, 0x100, r5)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0xfffffffffffffffe, 0x200000cbe})

2018/06/03 09:02:22 executing program 5:
syz_emit_ethernet(0x1a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x0, 0x3ff}}], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, "c0", "90f93e"}}}}}}, &(0x7f0000000000))
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, <r1=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x0, r1})

2018/06/03 09:02:22 executing program 7:
r0 = socket(0x12, 0x80001, 0xf375)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0xfffffffffffff801, 0x4)
getsockopt(r0, 0x200100000114, 0x2718, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1)

2018/06/03 09:02:22 executing program 1:
r0 = socket(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f000060ffff), 0x0, 0x48081, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/174)
close(r0)

2018/06/03 09:02:22 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="cf04847e07d82c99240978229142ba0cb29bf62c18acbefbd1c34ac2f50df95eee1612b0d9e1748d08782f65e0c0a3405ef72dd7c3c1efdf474b98c5017a14494a3c9211e1b30ff6371fc00c2cbd508632dbcd8fe1705b7d595e57e9d6a7382cde08c3bb742542f47cca0b87a8773bae0494000702a5b41a5e475605359c9b5570d2d1af0b3c9b4a25db9f28f9149d830183851a009ce3a0d3c8e93aacf1308a062549794ba528ee7db431f4e1e623b1ef8ffdb58d0d449b8091929d91167ecc8426c451699127ebfd353bb5b92a91f0167e1d2b21d59a5b8478b02de2dd6cc83e39f791")
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0xe000, 0x20000, &(0x7f0000bf8000/0xe000)=nil)
madvise(&(0x7f000096d000/0x4000)=nil, 0x4000, 0x10200000008)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0)
msgget$private(0x0, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
getsockname$netlink(r1, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xcc, r2, 0x400, 0x70bd29, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1c0000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffff70}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r2, 0x400, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000041)

2018/06/03 09:02:22 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x3, 0x2}}, 0x39f)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1})
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000))
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f00000002c0)={0x2}, 0x10)

2018/06/03 09:02:22 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xffffffffffffffff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
set_robust_list(&(0x7f0000000140)={&(0x7f0000000080), 0x23ece31d, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket(0xa, 0x80007, 0x0)
getsockopt$inet6_int(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000013000)=0xffffffff)
close(r0)

2018/06/03 09:02:22 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x412000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r2, 0x410, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}]}]}, 0x6c}, 0x1}, 0x20000000)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000240)="7eade82b029245e05891edf5c3176c4e064ed4eb944dcbe225", 0x19)

2018/06/03 09:02:22 executing program 6:
timer_create(0x1000000004, &(0x7f0000000180)={0x0, 0x4, 0x2}, &(0x7f0000000200))
move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0)

2018/06/03 09:02:22 executing program 7:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="110008d80534f3e4000000000000006500001c00000000000090780000e000b152f35971757ad56726"], 0x1)

2018/06/03 09:02:22 executing program 1:
unshare(0x24020400)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x7, &(0x7f0000000000)=0x2, 0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)

2018/06/03 09:02:22 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x185)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x5}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x580e, 0xffffffff7fffffff}, &(0x7f0000000240)=0x90)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000c1d000))
timerfd_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000037000))
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000003cff4)={0x7})

2018/06/03 09:02:22 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0xc}]}, 0x28}, 0x1}, 0x0)

2018/06/03 09:02:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001440)={'gretap0\x00', <r1=>0x0})
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in=@multicast2=0xe0000002, 0x4e23, 0xfff, 0x4e20, 0x7fffffff, 0x0, 0x20, 0x80, 0x3c, r1, r2}, {0x1ff, 0x3, 0x8, 0xfffffffffffffff8, 0x100000000, 0x1, 0x7, 0x8}, {0xff, 0x1, 0x311898e4, 0xffffffff}, 0x401, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6, 0x4d5, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x4, 0x3, 0x2, 0x79, 0x8fab}}, 0xe8)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x402002, 0x0)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000340))
r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30400, 0x0)
select(0x40, &(0x7f0000000100)={0x5, 0x0, 0x100000001, 0x8, 0x7f, 0x10001, 0x7f, 0x3}, &(0x7f0000000140)={0x5, 0x5, 0x1, 0x0, 0x2, 0x1, 0x9, 0x3}, &(0x7f0000000180)={0x85, 0x1, 0x3, 0x2, 0xdc, 0x100000000, 0x3, 0x7}, &(0x7f00000002c0)={0x77359400})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r5=>0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={<r6=>0x0, 0x9}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r6, 0xce, "fe86f62c2f3be0ebe9e899014ac3701b6df5ccc2134abe1f80a5c7700f2ac077ea873baff951884841011a39b18a90497af7cc8f5429da302cd82ab2e28fcd1208a0ab82f0fcd5e19d4a7aba2119b4fa02a0570be6debd16f50d925e25de75edad1c29c7836c420699d64607f87356c6e294ff3a372d2178f9c4989c1e68480732a5e36191c0986907c50214c72c7dfdf65a5024ae639311a7d2e0ffa6074edf3b45f01a0dfcecc7902cf005c6b98290341904362307739dfe69539ed82277b6d3683d12d875f307ce19ed9d8d90"}, &(0x7f0000000500)=0xd6)
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000080)={0x7, 0x8001, r5, 0x4, r2, 0x1ff, 0x9, 0x1})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0xb2}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8)
close(r0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)=0x3b4f, 0x4)

2018/06/03 09:02:22 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x800, 0x2, 0x820c, 0x1e1c, 0x90f, 0x5, 0x10001, 0x8, <r1=>0x0}, &(0x7f0000000080)=0x20)
r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x200, 0x20040)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x9, 0x0, 0x3ff, 0x3}, &(0x7f0000000100)=0x18)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r0, r0)
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000140)=""/229)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001a80)={<r4=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x3f, 0x9, 0x3, 0x7ff}, &(0x7f0000001b40)=0x98)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001b80)={r4, 0x10001}, &(0x7f0000001bc0)=0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0x2, 0xfffffffffffffe6b)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)=<r5=>0x0)
rt_sigqueueinfo(r5, 0x2a, &(0x7f0000000280)={0x2c, 0x5, 0x5, 0x9})

2018/06/03 09:02:22 executing program 7:
r0 = socket$kcm(0x29, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"f77a016d30bb33"}}, [{"e3b3bd4da88973"}, {"bf8034aff18d1a"}, {"a95ee2a3c0d07b"}, {"6ae12ec48bccff"}, {"5cca80cb1a2e5f"}, {"25dbf718be7897"}, {"1dd5500eb468fd"}, {"6641caec90970b"}]}, 0x48)
r3 = dup3(r1, r1, 0x80000)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000000)=0x4)

2018/06/03 09:02:22 executing program 2:
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
dup(r0)
clock_gettime(0x7, &(0x7f0000000100))
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
sysfs$2(0x2, 0x2, &(0x7f0000000040)=""/152)

2018/06/03 09:02:22 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @multicast2}, &(0x7f0000000300)=0xc)
pipe2(&(0x7f0000000340)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
sendmsg$alg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="738170125923c1ef962d5c113d85650750561d3f7f8f3d0af00a17052f2b62aeeeb120c33cc9d2a2baae7a8534c5466d77a9e5cea559fc77766fd9449e822bba78c15b170619fcd3b4dc532141744872ac5c2856bff747217de71e753db62710fabbc9d608b45b8158313a4193500ca4d93750eb611659b2bc60b67c488189a9a20f0387a09a2982c130b5db22cad6e45e", 0x91}, {&(0x7f00000015c0)="f18b8a9d1d9cee0aaa5dde936e6a8aec7798ff187a48afa92d668fba0d56c04c6dd4c527168a681c7c59e13bc26de497fb9d91a64fd6f12878acf21c677e2bf9469f954100bb48b96af3bd97ff2b8392a6645132208f3056961aaf9a85899cd5f9507b60cb9413d0ae27e97e6dab30da6caa900b5685898b98b74a85a083a3ee02d92460e702188cd9bd57e4ba2f97c1027289c59c251d9d4d9cc1f73ca26ae48be6eeaf83891b", 0xa7}, {&(0x7f0000001e80)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000}, 0x800)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000380)=0x401, &(0x7f00000003c0)=0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x7a, 0xfffffffffffffef5)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_elf32(r0, &(0x7f0000001c40)=ANY=[@ANYBLOB="7f454c4600000000000000db0000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b98971d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x21d)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="64d4079f86de8227e6b32b74fd9870af973d434db0f59a935074f3c4b206daf470632b1102a4d42d4a16b3b6c0588344701bb9edf389ea0eb3c86d4f314557277974d1de4eaf9bc848a548547919be6f02c7f7e128d60ed4267f8edba64d86b22cc8c7eb6bb580ddd653704d0c176427653f307471d39c7045ec2339f4baa0365fb3b0422978ff7d2cc90a268a266b208ad4d9", 0x93}], 0x1)
shutdown(r0, 0x1)

2018/06/03 09:02:23 executing program 6:
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x100000000)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4)
sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x98)

2018/06/03 09:02:23 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={<r1=>0x0, 0xffffffff, 0x20}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xcf, "8d923d69eb8ddffc8f8ca71cf74127d3fff601bf35fc767f3f7224c9ec6111b6a9aee5044a61d675ed90354f10c92c37df401dd52b6fd520af6a2edd90e8456c8da8e8b6e1e26c45d31c3dedad400bd8010035da593883890f5759bcbb50d8e6b851ab4972de7b9751deda7878ffbf01b664ba430dbcef96f2c267c0054a84b8c1fb989518db08e9ae5c7babce556297d7820f880dbe67ba0eb70dd439b3dc38cdc6e6a2837bfe86850f3d55f34b127ee0c0e549b7d9c07740451b467009c21ec7bcd0d099d41b46eea95b287445ce"}, &(0x7f0000000280)=0xd7)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
lseek(r2, 0x400, 0x0)
getdents(r2, &(0x7f0000000040)=""/148, 0xab)

2018/06/03 09:02:23 executing program 3:
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000001400000086dd606f87a900183a00fe80a9000000000000000000000000bbff020000000000000000f4ff00000001f50090780000ffff00000000000000000000000000000001a9f4aa5d64d015727d9ebbd685942b5a58c993ba7dcf6d2b8d770ab8df5ff62f83e739751ab231a3af4b4f9ece676d39f243e010af77872e4e4a94a6de48bdfaef3b261e7f03632bd2e7644c787e91ce1811282ef2abd6aa9d048e5c79fb4304bface3965c87643c23f20c0efaf4b6179c99a6a376b4d77d83c8de42705054f65f85"], 0x0)
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1)

2018/06/03 09:02:23 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x40000000})
epoll_wait(0xffffffffffffffff, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0x1)
shutdown(r0, 0x0)

2018/06/03 09:02:23 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @local, @multicast1}, &(0x7f0000000040)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @empty, @rand_addr=0xd1cf}, 0xc)

2018/06/03 09:02:23 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x890e, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000")
r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0xb7a, 0x20, [0x2, 0x3, 0x5, 0x400, 0x4, 0xfffffffffffffffc, 0x100, 0x3f]})
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
dup2(r1, 0xffffffffffffffff)

2018/06/03 09:02:23 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001300)={0x0, 0x9}, &(0x7f0000001340)=0x8)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, 0xff}, 0x8)
fcntl$addseals(r1, 0x409, 0x8)
close(r0)

2018/06/03 09:02:23 executing program 6:
syz_emit_ethernet(0x2d, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x2, 0x1}}], {@x25={0x805, {0x1, 0x3, 0x9, "f91416bbc6e732467d6b24a779106f697638224425a522bea76b91b0c9258ae1dd590f54a3d3999ebab01ac8705d695bc7a369b40e32e2aa3d05"}}}}, &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffb]})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00')
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x6, 0x0, 0x9000}, 0x4)

2018/06/03 09:02:23 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r0, &(0x7f0000000040)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
select(0xfffffffffffffe31, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000140), &(0x7f00000001c0))
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x2, 0x4, 0x3}}, {&(0x7f0000000240)=""/73, 0x49}, &(0x7f0000000080), 0x5}, 0xa0)

2018/06/03 09:02:24 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}})
r2 = dup3(r0, r1, 0x80000)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000080)=""/132)

2018/06/03 09:02:24 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x180, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000000)="8dd6bf1f827b7693e8b134ea49c8c4f2b60874ac629cf659bbc46e43b70e80d92cae3bc11eee7055f65f477c5c3928f79f8886ba6447e86b494d2df699925b6448c24f9774ffa447296dec39986b9f166b6b039918aab1b3b87f6ffd63c31e96bea6db5ae95e4a409c96c5e04647b2e7f4e73f47d259d1cd8174bdbd172a0c8e64e44eaa69bf9e1b223c6cc3172663a7a271", 0x92)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r3=>0x0, 0x5b, 0xdfa}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000100)=0x20)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x40, 0x0)
pread64(r4, &(0x7f0000000540), 0x0, 0x0)

2018/06/03 09:02:24 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
close(r0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2800, 0x0)
io_setup(0xffff, &(0x7f0000000000)=<r2=>0x0)
r3 = msgget$private(0x0, 0x0)
r4 = msgget$private(0x0, 0x0)
msgctl$IPC_RMID(r3, 0x0)
msgctl$IPC_RMID(r4, 0x0)
read$eventfd(r1, &(0x7f0000000100), 0x8)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}])

2018/06/03 09:02:24 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0x8001}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa}}}, &(0x7f0000000000)=0x90)

2018/06/03 09:02:24 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80, 0x4}, 0x1c)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
pipe2(&(0x7f0000000080), 0x80800)
sendto$inet6(r2, &(0x7f0000000480), 0x0, 0x0, 0x0, 0xd0)

2018/06/03 09:02:24 executing program 4:
symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00')
msgget$private(0x0, 0x408)
rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x20)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x55d, 0x4)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540))
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200000, 0x0)
connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x3, 0x0, 0x1, 0x0, 0x3f}, 0xfffffffffffffff9, 0x80000001})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, <r2=>0x0}, &(0x7f00000003c0)=0xc)
stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x8}, 0x10)
syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, r2, r3, 0x10001, 0x80, 0x4000)

2018/06/03 09:02:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200080, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x558, 0x8, 0xc0, 0xfffffffffffff1b0, 0x7})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xd}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000a94000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000a96000/0x4000)=nil)

2018/06/03 09:02:24 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082)
r1 = memfd_create(&(0x7f0000000380)="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", 0x0)
memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
fcntl$dupfd(r0, 0x406, r0)

[  111.402953] sctp: [Deprecated]: syz-executor7 (pid 7354) Use of struct sctp_assoc_value in delayed_ack socket option.
[  111.402953] Use struct sctp_sack_info instead
2018/06/03 09:02:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20070000c1afbe69040000000c00000008000300080000001952e9aa2fdc9dc8a1ce5414fa0103873994b7a50a8919f901f8e3013e71d87c12133b24020879924d79d7383c0ec2aae0d8f4438c752022339fb2e24d1efa3919bcaf9bb439bd780e570229438036201bbd9820d37223920f29757394879b70dfcb6ae55b1ef4831c03af301ed121ede30990b4d632ff"], 0x20}, 0x1}, 0x0)

2018/06/03 09:02:24 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
flock(r0, 0x2)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x2)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])
r2 = epoll_create1(0x80000)
flock(r2, 0x1)
r3 = msgget(0x1, 0x4)
msgsnd(r3, &(0x7f0000000080)={0x2, "84c6299609c5f64261c92afd897ac7ac944dd971f8feb2dfe574b1eb71fb7eb630faa2bc0bd9cfa4faef7587c600ab6acdcb8308078be2238d093e8bb5259963dd1e3cfc8f9816a0b18e0557728293b857a8764e5c6287290be0069c945a5b5d49"}, 0x69, 0x800)
r4 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x1000000000016)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x3fff, 0x0)
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000001c0)={0x2, 0x7fffffff, 0x7, 0x8, 0x401, 0x297e})
flock(r0, 0x8)

2018/06/03 09:02:24 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0)
lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00')
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffd})
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/226, 0xe2)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000))

2018/06/03 09:02:24 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'team_slave_1\x00'})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045564, &(0x7f0000000100)={&(0x7f0000001280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x1000, &(0x7f0000000180)="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"})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001180)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x1, 0x79dc7316, 0x4, 0x5}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001240)={r1, 0x2}, 0x8)

2018/06/03 09:02:24 executing program 2:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fc"], 0x1}, 0x1}, 0x0)
r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0)
write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x321)
sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x80000001)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
lseek(r0, 0x0, 0x4)
poll(&(0x7f0000000000)=[{}], 0x1ffffca8, 0x93)

2018/06/03 09:02:24 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000950000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc00, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x3, 0x0, 0x3, 0x1, 0x8f, 0xffffffffffffffc0, 0x5, 0x7f, 0x81, 0x3, 0xfffffffffffffffd, 0x3d})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
close(r1)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0x7, 0x3, 0x40, 0x6})

2018/06/03 09:02:24 executing program 7:
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0)
close(r0)
readv(r1, &(0x7f0000000900)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/164, 0xa4}, {&(0x7f0000000880)=""/81, 0x51}], 0xa)

2018/06/03 09:02:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x92)
fchmod(r1, 0x6)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}})

2018/06/03 09:02:25 executing program 5:
clock_gettime(0x0, &(0x7f00000000c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f0000000100)=""/4096)

2018/06/03 09:02:25 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00')
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'\x00', {0x2, 0x4e21}})
mremap(&(0x7f0000292000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r1, 0x2000000002284, &(0x7f0000000040)="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")
write$evdev(r1, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30)
r2 = semget(0x0, 0x7, 0x200)
semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000200)=""/245)

2018/06/03 09:02:25 executing program 3:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
bind(r1, &(0x7f0000000100)=@in={0x2, 0x4e24, @rand_addr=0xc2}, 0x80)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/icmp6\x00')
socket$netlink(0x10, 0x3, 0xc)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000280))
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={r2}, &(0x7f00000000c0), 0x8)
r4 = msgget(0x1, 0x100)
msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000180)=""/174)
close(r0)

2018/06/03 09:02:25 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'team0\x00', 0x80})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'team0\x00', 0xc201})
write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x5, 0x29, 0x396, 0x3b5, 0x16, 0x355, 0x20}, "3ec289f4f2947c614dcf42f2105e9da8153cef83ea0dc8ee007462f63109811d626b90642c6cb4368b4a77e786014d7b17d4090af4c5cb1c561fbb8dec28ba41c03460aaa61b35828d170bfac71c3b2eb6a142eedc777c9f019851e41e9bc353c9688772ed5bd581130e6ec56e0b4b988f5dd1844d9a4ad8d447f810b9ea9cde4b58f0c0089b0e3263ee3a59976bf69ba1ee8ea5137d0090a34f16b32d0058ca9ec2c8cba443e1f9312f8f34a41f3289144fed0864fab37a6482d9fe382bc6f2070a88649830af03b621c34fa7e3e383e7e707a84a24d631a551d3b54c5264002323e06a968657c811fc64d071", [[], [], [], []]}, 0x50d)

2018/06/03 09:02:25 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff)
sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, 0xfffffffffffffe0e, 0x1}, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4)
r4 = fcntl$dupfd(r3, 0x0, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b})
r5 = dup(r3)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0xfffffffffffff, 0x0)
ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x800)
bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x800000000000010, 0x2f8)
r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66)
ftruncate(r6, 0x80080)
sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe)

2018/06/03 09:02:25 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x101983)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040))
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da283016beee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)

2018/06/03 09:02:25 executing program 7:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x20000)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x4)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8002, &(0x7f0000c28000)=0x800003f, 0x3, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r1 = semget$private(0x0, 0x5, 0x0)
semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f0000000140)=""/38)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4)

2018/06/03 09:02:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x401, 0x0, 0x0, 'queue0\x00', 0x10000})
openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0)
dup2(r1, r1)

2018/06/03 09:02:25 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x6)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x0, &(0x7f0000000100)="9987792e940047fc33a4a19c2f07d8e999050950")
getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62)
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=""/222)

2018/06/03 09:02:25 executing program 5:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x181000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000f40)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/06/03 09:02:25 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x14104a, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180))
ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f00000000c0)=0x10000)
write$evdev(r0, &(0x7f0000000080)=[{}, {}], 0xfcf2)
r2 = socket$inet6(0xa, 0x1000000000002, 0x80)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10)
sendfile(r1, r0, &(0x7f0000000000), 0x100000001)
openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x480040, 0x0)

2018/06/03 09:02:25 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x42)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x2000000, &(0x7f000002f000))
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x10001, 0x7, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x5})
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f000000b780)='mslos\x00', 0x5010, &(0x7f000000b7c0))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
recvfrom$unix(r0, &(0x7f0000000040)=""/181, 0xb5, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

[  112.846568] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'.
2018/06/03 09:02:25 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
io_setup(0x401, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x11, 0x7, 0x0, r0, &(0x7f0000000080)}])

[  112.945612] Unknown ioctl -1072667610
2018/06/03 09:02:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40201, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000140)={@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1d}}, 0xc)
sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000180)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)="020bb7f89c69a05e27152094ed29a45ee36bf96d3afb58b86d2cf011b079920800e1a70206a61e84e9b68d7c4511f30169ce16e8cc7a26cf1c6a93af4d8af5efd8fa079622f208d0ec01b4e2dd5114f885ac23e72c7f220c15139688c25fb37b2168dd388e6e243a1bc31d21b8532edfb44515da92376809c9f82fe7a1a2e2a6b18096b681dbe875c6dac6ab423ff89662c811bccefdf47e841b32aef2baaa70c632a16fe3777bae3ea1040ae1c43ad5a9511920132636da1cdc60cc208cc6fe5b82b03c0df433f286b4c1dd8231abd26b", 0xd1}, {&(0x7f00000002c0)="71c3e88e35a5f87466ad5be0875bbf8cc690458177112f57cc573be386a15cda58fa7ecb6c5f6f6b9707476bcf50210a369d5bd60d748dcaa687bb63c72bd3d8396c5926b888", 0x46}], 0x2, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x0, 0x800}}, @init={0x18, 0x84, 0x0, {0xd84, 0x2021, 0x4, 0xfd92}}], 0x50, 0x1}, 0x8000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x1, 0x20, 0x7, 0xfffffffffffffff9}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0xffffffff, 0xfffffffffffffff8, 0x7}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8)

2018/06/03 09:02:26 executing program 0:
io_setup(0xcdbd, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs\x00')
r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x440100)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x408100, 0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x27be302054c3daab, 0x40)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={<r5=>0xffffffffffffffff})
r6 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x8, 0x181002)
r7 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=0x10, 0x0)
r8 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
r9 = syz_open_dev$ndb(&(0x7f0000000800)='/dev/nbd#\x00', 0x0, 0x800)
r10 = memfd_create(&(0x7f0000000940)='\x00', 0x1)
io_submit(r0, 0x5, &(0x7f00000009c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000280)="72562b736ad6d05bce222140d17cc5333a9b6a97eb791e97be20fca8415c8665b8db5be49204ceac4b1d0e82c5fe52d6dc9eb4bc23af92f15314ab1bb2584d53b0e90ef436f46a4d849cbccd9590b32512ace8957fe0d1f79839c158d884e02dcf5af365962877d4dc4e4dc729b6b28f0b893d50e2a83e33540c7188f49628252473668192c06acd094387ea46aae78c086b3a9741c4f97b0a7b0f9dbaaaf71062e047d612fee6adecadab0cc55d5cab49dfaf67f421b6e5e7", 0xb9, 0x9b9c, 0x0, 0x1, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r3, &(0x7f0000000380)="c6592debbee72a8d5005943eecb0b71e6567e6dc4b0bbef158851e4adc616a8a40674a41889573282d81c5f2c9fd080a77828cb7c6e2f9de1fdf102d1c588249d37df461762a7e64b34dfdd8d882bc827941ab9c7216ab47c89b0591056ced5a857ead1a8c609f853dd96f8664c2013451d3f90760612fa18882cc3bdea03119301571f8f88d81e0c0de21359cc26e6067ca43ffdefe6b62ebf33e958e563db0273568e9f60e0db7e561750630b891de9af0c84dc1ba905f5c8143e147078830fceb8a7078f13565b05849c3d682c96180c23cce7504aabd1689fb63b599ac0435a077ad3b40e870bfe90ca068be659b13da3a74c4", 0xf5, 0x7fff, 0x0, 0x1, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x7, r5, &(0x7f0000000540)="c6179e44dae7a3182fcfc540cdf1d8fa64ac72109aa7594121004eafd91fc47cce861c34261115576bff2474149d2e40ff08da32a872d13ecd15caa0e282603d61e39477013bf230046f43beb653a1ce5b5ddd65b977", 0x56, 0x6, 0x0, 0x1, r6}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x7, r7, &(0x7f00000006c0)="4c89c54aa8fdacd124b78c9ec0ddf70d5e9caf9962d6332989a6993f708d2bdc3746de2f0005d93ad738a2a8e7f5bce18714b82b0794d5cead576a9bd2e33afd61e5485a17d13fe4ff9782ead0fcc8544637aa835f161d5549117e62eb33e53a99fbfb046216e9b88041f361b256c952cfd104257ae9adced40269079c186dac92a605be86c6ea5647a445b1d2187da3f26b003ead023622375da8abe661f24e8431dee9db0fd20fe7ae59505b0e707c28ad57f5ebcd4188ec2829962b383cb1bdef85332f07c85fac4820d5edfd2085cf926ffa832500952964cf86", 0xdc, 0x9, 0x0, 0x0, r8}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0xffff, r9, &(0x7f0000000840)="27abc75e855612dc9a4c7e72209de4eb35cf3a8aebd53ac7f35967bbd778f75f1577d23265ba8368c616f17d4a821992d2d8d5adacc3cd86c521cf8cb822f8814c3928db0da53acf3172cf84ffc9891e4fde6b1604a1ddbf6c77c681a0832c004ea15a30727759110aa08d28529a65a53d257c44d8ad271e2613d1622b5309f3273e9791878db570bc241e0cb0d19c51883caae7f051cb2e41b3163789ad47e6e6e4083ceb0403d1ce2eda8b2b715bbb8a019080d8121b6ed9d86dd36741222bc48a1f26c3e665afd5a039b59e57afc7", 0xd0, 0x2, 0x0, 0x1, r10}])
r11 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000)
write$binfmt_elf32(r11, &(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES32=r11, @ANYBLOB="d78536f7206996ee7365733357b1bb92b72e92711efe64f4f8a6e6519dc259aa7541fd9eb6cfae4816581bfb9eb4fa26fb3ace005ecaaeb9485e6a9095704eb1e01c5df92391135f96f0a3d1f0ad264a74b7d96bb57102016e27a0d6c903a29e6b84adcc", @ANYBLOB="9d1ca940bab6092b912913851d7ebe8c10aad28ce26e54cb19701af0bb1d66ca9ae0b28622713b79e9fec57ef99cd5f74c4346abf3a5b189337e67bfb21efd05dd83cb4629a052fb9e7af7d2616c5f0c56e74664f64bfbd7d4ceb7a73620216c4eba797c99f125b537fcad6f13caa3f1780a93588fdf83e600cc42da8cac137c743c3de02320b5334620a4f06e16d0d8da210c2e02c74a5d9a9ce3bda2", @ANYRES16=r11], 0x4bab2d782cbd4add)
shutdown(r11, 0x0)
shutdown(r11, 0x1)

[  113.078633] Unknown ioctl -1072667610
2018/06/03 09:02:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendto$packet(r2, &(0x7f0000000280)='mk', 0x2, 0x0, &(0x7f0000a4cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)

2018/06/03 09:02:29 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = getpid()
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x1254}, 0x1, 0x0, 0x0, 0x40}, 0x2004c000)
fcntl$setown(r0, 0x8, r1)

2018/06/03 09:02:29 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfff, 0x1, 0x1}], {0x8100, 0x7f, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x228, 0x3b6]})

2018/06/03 09:02:29 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1f, 0x4)
r2 = dup3(r0, r0, 0x80000)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
close(r1)

2018/06/03 09:02:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r0, 0x0, 0x2000000015, &(0x7f0000000380)="63fa52b6", 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x702)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x8, 0x4)

2018/06/03 09:02:29 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = shmget(0x1, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a0005030000000000003a05420000ac1414bb800000000000000000000000fe8021000000000000000000000069de26992b6051796812af43126bea122370c53803000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000000001000000006c000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={<r3=>0x0, @multicast2, @multicast2}, &(0x7f0000000080)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, r3})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xf}, 0x5a, r3})
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0)

2018/06/03 09:02:29 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0)

2018/06/03 09:02:29 executing program 3:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={<r0=>0x0, <r1=>0x0})
write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYBLOB="6c5ed2f7f7e28eb762600ac2106c819a90cd87fdc21617c4068946a01c24fd4afeba68043b91a00c6ae55984fe836afe585773b72d4c2ef1dc4e516fec4feec0215d063a5a873733c4edf42d0e199f4337180f822795e9aef08c975ec521b2fede188f0b3a8bb74c90236b9ccb2d9a63787d2897628c2aea4583b71bf3855f546ba335b0f712404d0ccfbc84b24156caab", @ANYRES32=r1, @ANYRES64=r0]], 0x6c33)
recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/144, 0x90}], 0x1}, 0x0)

[  117.069520] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
2018/06/03 09:02:30 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
capget(&(0x7f0000000000)={0x20080522}, &(0x7f0000000080))
r1 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x9, 0x400)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000002c0)={0x8000, 0x1, 0x4, 0xffffffff, 0x71, 0x80000000})
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x6, 0x80, "adbbf179a81a7770ab470810585eb6c2b1e223c8fd0e25afa86dbf82e37b9d7e4b1b5f49e4b64cb47231358b58e642952e7fdcae78bb3969a0313071cc0e92e7aaec33529a1190d827ee713333ae1740"}, 0xd8)
fstat(r2, &(0x7f0000000200))

2018/06/03 09:02:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = getegid()
r1 = getegid()
getresgid(&(0x7f0000000000), &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080))
getresgid(&(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100), &(0x7f0000000140)=<r4=>0x0)
setgroups(0x4, &(0x7f0000000180)=[r0, r1, r2, r3])
getgroups(0x1, &(0x7f0000001100)=[r4])

2018/06/03 09:02:30 executing program 2:
setrlimit(0x40000000000000a, &(0x7f0000000000)={0x1})
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c)
getrlimit(0xf, &(0x7f0000000040))

2018/06/03 09:02:30 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/60)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7)
fcntl$setstatus(r0, 0x4, 0x0)

[  117.170989] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
2018/06/03 09:02:30 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0)
renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')

2018/06/03 09:02:30 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1ce6ffff254e00f8ffffd0f7a9693bcac589e55374a20023db"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000002c0)=r1)

2018/06/03 09:02:30 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffffff94)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x2, 0x3ffffffffe, 0x8000, &(0x7f00000002c0)})
write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='#! ./file0 /dev/snd/midiC#D#\x00  cpuset) /dev/sg#\x00'], 0x30)
write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6)
write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3476, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000540)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x62, &(0x7f0000000400)=""/98}, &(0x7f0000000480)="6829ac9e6778", &(0x7f0000000680)=""/131, 0x0, 0x0, 0x0, &(0x7f0000000380)})

2018/06/03 09:02:30 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = semget(0x3, 0x4, 0x439)
semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000000040)=""/61)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x5c}, {0x6}]}, 0x10)

2018/06/03 09:02:30 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x1000808912, &(0x7f0000000000)="0042fc2f07d82c99240970")
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000400000000550002000000000007000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/03 09:02:31 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)='^', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x1e3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180))

2018/06/03 09:02:31 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103})
pipe2(&(0x7f0000000000), 0x80800)
pselect6(0x40, &(0x7f0000000080)={0x8001, 0x5de1, 0x9, 0x4cbd, 0x6, 0x8, 0x2, 0x7}, &(0x7f0000000140)={0xfffffffffffffffe, 0x1, 0x7, 0xe416, 0x5, 0x10000, 0x1f, 0x200}, &(0x7f0000000180)={0x7, 0x5, 0x6, 0x5, 0x80, 0x9, 0x5, 0x6}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x3}, 0x8})
signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
unshare(0x2000400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/06/03 09:02:31 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
exit(0x0)
write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000d427994efe000000000000000000000000000000000000000000000000000000000000"], 0x58)

2018/06/03 09:02:31 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xc, 0x8000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000009010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0)
dup3(r1, r0, 0x0)

2018/06/03 09:02:31 executing program 3:
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000580), &(0x7f0000000740)=0x4)
socket(0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7")
sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/06/03 09:02:31 executing program 2:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0))
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x13, 0x4)
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x300)
r3 = getpid()
r4 = syz_open_procfs(r3, &(0x7f0000000200)="2f6578650000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r4, 0x4, 0x10000000006810)
pread64(r0, &(0x7f0000001240)=""/4096, 0x74, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'bond_slave_0\x00', 0x4000})

2018/06/03 09:02:31 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2400, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x0, 0x2})

2018/06/03 09:02:31 executing program 7:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x1)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000200))
r1 = socket$inet6(0xa, 0x80006, 0x0)
connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x1c)
r2 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0)
sendmsg(r2, &(0x7f0000001340)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000000140), 0x0, &(0x7f00000013c0)=ANY=[]}, 0x0)
sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x0, "7c5377d4a386263e431d7d47ac399137fe7e48ba61a51373ebca25fbf03ca8d9d78a527f2d99c984373b1c800790c42dff21e882a6bf115ef5f1d32f550ead83ba8cf896e758fb6adc5b0f9b210af9e60cb8acb5e25e9af676e336ae503298653c0c3402eeb02c856f92b6416aba75d6e208038937cc060d2e00553fdec3"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000006c0)=[{0x10}, {0x10, 0x1ff}], 0x20, 0x40}, 0x0)
sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001480)}, 0x0)

[  118.287953] random: crng init done
2018/06/03 09:02:31 executing program 4:
unshare(0x24020400)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000000780)='./file0\x00', 0xc00, 0x80)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000007c0)={r1})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0)
close(r2)
r3 = socket$rds(0x15, 0x5, 0x0)
pwritev(r3, &(0x7f00000006c0)=[{&(0x7f00000000c0)="68b01ec4cf552ac9888eac30842873c7f6832a4e4171388148130539c1428a9a501637f7395b34cac6f1b1f99d82735398ad732a4616c2145d8dc662846d718349b3d12811aec85e27e4", 0x4a}, {&(0x7f0000000200)="47601bf9fb49be8e9205ec292521cdc878f00a26cd06213555acf827eb138bb06bcb03f770561b2616bfc6a81f474756cefe315aead8f5c292641ac37cb4bb114bea772af3da51fde3dfbab962fbbf8de020b1c992273e7b18f9e8f33829b9c0594611a7d40d90b19a7cd6a6262ae3cf657c92a3eaf8366f4fd59b1caa88238b685e57", 0x83}, {}, {&(0x7f00000002c0)="71f8aa21c331ce8665b88d53204f8792d227bc465a447761c27d0fac45a8f6cf39ad86988c086f69150f7d392dd247fa011594132c49df54e43bb414bc03524cfc102745ead1239ddf937263cc5e627ac6f02f00dd94c61396dc10593ec8516e0195fb23006e0ad2ab2acc11a8f7b7dffc3e9503ca78574040c6074770bc747ac42f1b372df75793e43968246aa0de2c4275790d94", 0x95}, {&(0x7f0000000140)="f7ff6dc9c3bf731f6b2258788d62bd726a53c2672fd46833d47f7d09c61fbd635e4e608865b828aaf295acc29a71602629efd393e8aef648bdc9359317dbe27da089c887e4984b4a2eac", 0x4a}, {&(0x7f0000000380)="ce035bffca04bff7f6cad3c5c28e6cc67d48d4bf1fe38484910997b375d9a9e8f1b3c9ed279070cd29d5ff1065b2a2bd1a88055d61d7d48f0f1dc2238950cb960a614b16cf33712eb2af543c2edf7fee8056bba1489b30cce03116c77efb92274bd584b8f19280dbc8ac97338ac3bd29b2f83cb44e1327b9face2402d294c95c97ffc2b7438bf13d9bb449ae348b12ae1637940206417692314c57603d173ee79148d585bfad5c7251af21db3949195ae5bfbba488180dad2f1aeeca2d6eb3aefa56a77a83", 0xc5}, {&(0x7f0000000480)="f86414d5ab16a57d8d4353546f6b07d636bac782db5e1a953f1d23ad83c5e2bbd20cae6cfad303447521c15641a9704fee8ce3f7b4d64fcf22bd3cfcaf451879d2ae", 0x42}, {&(0x7f0000000500)="6c7f84596cecb916e6b036cfc3ee6721efebd84e336e9d8f1c16ede2b6de7ce18d76083dc4ab6e6885fe727be7f81db0510e49915d777c83c4ea42f88559a145009fa149b48a428a05d7297982d586bce5edc85c5694a6819e71ae17c270cb2a4d37cdd12e44f55da74359f1d809c96c2ca4836ddeede3c6c21907a07bda4a55b7d4f9500fb6db76237ac09a9e8244aa19e8e111ab3a1ea6fe1816beb0c0", 0x9e}, {&(0x7f00000005c0)="526252ac5113db28296afa62712e55016dd74a705f44b7e359841c8b707a8e7c68911d9db48b8f1cbb1060ca9b362c6544adaca1a18eb25d271b95d4e8dfb27f62d79db0980a967bedc48cea0343c923e6be021f7ba21818ea26e3d974592dc224f64cc8dcb63186f4afb3e23c9221d10a8ed8fde6cfaa2b803a729dff98569af56e68e214522c01ee6a7775486f0626d32223ca", 0x94}, {&(0x7f0000000680)="0b949274d1066395ee656d1a43dca83859f9244eb2cadc1da4eb74ad136717b7e542550a97206f4da94c7f735a8eda9e6966a081f5", 0x35}], 0xa, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x8)

2018/06/03 09:02:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={<r2=>0x0, 0x9}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={<r3=>r2, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0xffffffffffffffc1, 0x2, 0x1, 0x20, 0x10}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x93, "134b2fd52d0802e7b4edb27150ed9ec0e5adf7508c12b32d6b012f119ed3cd6a906be2e596220c155a7fd27b8c483419be342060261ade9a1220910c451215caa8f63a3a31c9fcff7e9c9ba187e96ea268665f31b5c085c460716d71b5158d40db35cceb93901c1737fa3e769077033f12a8ff20a6919883359297110815cd1cfd9b93470e6240ac5c602b6f0aade399455862"}, &(0x7f0000000040)=0x9b)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x0, 0x1ff}, &(0x7f00000001c0)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0)

[  118.461113] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null))
2018/06/03 09:02:31 executing program 0:
unshare(0x80000000080004fe)
r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000009000024d040408327f1710000"])
r1 = semget(0x1, 0x4, 0x81)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000080)=0xc)
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r3=>0x0, &(0x7f0000000140))
getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r4=>0x0)
getresgid(&(0x7f0000000240), &(0x7f00000002c0)=<r5=>0x0, &(0x7f0000000300))
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x3f, r2, r3, r4, r5, 0x20, 0x6f}, 0xfffffffffffffc00, 0xfffffffffffffffa, 0x6})

2018/06/03 09:02:31 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00')
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x1, 0x0, 0x4, 0x7ff})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8002, 0x0)
write$binfmt_elf32(r1, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)

2018/06/03 09:02:31 executing program 2:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4)
write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x3d9)
recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000380)=@pppol2tp, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000019c0)=""/222, 0xde}, 0x40000002)

2018/06/03 09:02:31 executing program 5:
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000200)='./file0\x00')
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000004c0)={0x2, &(0x7f0000000380)=[{}, {}]})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast1, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x9, 0x70bd25, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x841)
sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080))
mq_unlink(&(0x7f0000000500)='team\x00')

2018/06/03 09:02:31 executing program 6:
r0 = socket(0x9, 0x807, 0x4)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda)
listen(r0, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000100)=[{0xd8, 0x0, 0xad7c, "f6fd7eeffd1ff703eed7cc1a7333ec84340ad47c49425ac2aae02aa7bbc9be1ffd170a8cb847a1889d59cd8e7f1d863a1e70893989852300a1a400b582cb16b70b8660f8c60b2fa3eaa702b025cd8e3dfa70a6995564d35edfd1a9bd16688c368942eda5f392e04d2c879c34daae8e226abef5eb1b8c39011d9f18b3de09e1d8600e0e1bec68733d91da24719fea42577e33a6e7d2b9a83aea0423cb3c7603ec897a97f2510a9990c77e579554db628c5a4a1d57ccb604080d17c131d59b1809d05024e40a"}, {0x78, 0x10f, 0x4, "a16b248847994c70859500baaecbef51dd8645cfc0bc42a6d7c329de930f6a353d802f923145d06a297e626141db0164e55451186044e595371ad16025edad50c37d199e1304da94b8e3811c60de93ef72069b68dbde8f80f2b07eb2c7d8403431382c24f5666bb3"}, {0x40, 0x1bd, 0x1, "02a11bb6ffdbfa80feb2b64699042634c3d8aa4e2ddce06c760754e336b29036da70517d5ae5aba228cb97b6d6bb25"}, {0xf8, 0x105, 0x3b, "93be0fa77df1ee8c3e05b5b711009e1850a596803b5f3ed33681375813d65343730d00602dfc8793ddc98047f1a977f3ccf98cf14d4056a4ba3fcb55494fc43673c518b85a3170b8db9db7d81767e37e46125c9c17422c3756c607e019da57858e3e11d8e4fa5a1193202cf36c5c932dcbf03167047731d02b8fb686f062aac0a9f78d6eaf2b84f45b7ec35f9f5a1a32efac399c0310956d231286eae2ffafe2c3cabb90f2acc61476d91ae3985041d1f7d3f6f622ca8af86a7115bbfbde953b4de02fcc9d127ade6281a1956d6bcf24acaf9a0e948d0d968653af9f8dc3a9b4c48901452b"}, {0x110, 0x0, 0x3, "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"}, {0xe0, 0x1, 0x0, "639d051fc07eaa0337a82da7486d41fa208fda621290ccb05ac97ab5957a02dce458dad9b0e689b734d029c4d7dd12053bfc4a36e733926e88738534840ea5299f7e2e7a5a2d77c2b6531d0c3b3307777a433dd58609373ee83d08b46cdf097506cda6f6912fadce00aabc95cb514c403b065e95e1e88d1586468cc15808189723e339244e280b88931f79c876b4cb992cd63dc709b3c228b5a64e4c6e4cb20651af907c5638faf0f3162de0adb430bbf6b91e75e37014396d666bc65b27717db471ce8977558e4a950d5d9acf"}], 0x478}, 0x0)
r1 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
dup2(r1, r0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4)

2018/06/03 09:02:31 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0xd7, "2ca1d7647f27f093131c96e94092d27bb9da581daa25d5469f4db23118b0f76e4fa679a4398a2170b6ace8ca936438bf1155b64df2d71d8cfebbf8a4a57902826ee94e6b2ecaa82b9a5e90282580039b9ed8cab11f84a9288f6f1e4e5d993938b9c9c92eab87e06944bfec555a4f319ab539ddc2d8f167d07e982db4f4a52af71a30a3cfd8afe8d3b48352bfefa96965d4a587111df00d66994c1d8135b72a8ad4ddc43a879e1de4284ad9b76c9bb7f326a8a7a4f3d1101175a1845473033ae078eda9ae30589d37210a2fc332dd62b48faed6ffb17901"}, &(0x7f0000000100)=0xdf)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xf0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in6={0xa, 0x4e22, 0xa2, @empty, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xcc)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/03 09:02:32 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="373a37374ef479f727979419bcebd62b1dc6898c3094732357816b316cacd6863e9f914ffd5a7935b34d476046029d655080db9acfbf5ab7d822b56468912806353613bc79168442e1e01c3a9b20fe3bb264a45d2fd85d053b5dbca1023390088e48f8f092aafac3325eac0aadf1ac465168cce8af0c65403a2319968810a958c71a"], 0x4)
socketpair(0x1b, 0x1, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100))

2018/06/03 09:02:32 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
unshare(0x20000800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000100))

2018/06/03 09:02:32 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000280)=""/28, 0x58)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000080)={0x0, 0x101})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000))
r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3ff, 0x28801)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000002c0)={{0x2, 0x3, 0x1ff, 0x2, 0x20}, 0x3, 0x800})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x80, @tick=0x3e, 0x8000, {0x80}, 0x100, 0x3, 0x9})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0)

2018/06/03 09:02:32 executing program 3:
r0 = socket$inet(0x2, 0x8000a, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x328)

2018/06/03 09:02:32 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x4900, 0x0)
r1 = dup(r0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)

2018/06/03 09:02:32 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
alarm(0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x3}})
r2 = fcntl$dupfd(r0, 0x406, r1)
accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3)

2018/06/03 09:02:32 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1000010000015, 0x8480)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000200))
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x200, 0x400)
fanotify_mark(r1, 0x4, 0x2, r2, &(0x7f0000000100)='./file0\x00')
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4)
getsockopt$inet_int(r0, 0x10d, 0x4000000e8, &(0x7f0000000080), &(0x7f0000000040)=0x4)

2018/06/03 09:02:32 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x4, 0x9, 0x8, 0x1000, 0x8000, 0x10000})
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x96)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00')
sendfile(r1, r2, &(0x7f00000002c0), 0xacc)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={{0x842, 0x5, 0x8, 0x1, 0x8ea, 0x1}, 0x0, 0x40, 0x7fff})

2018/06/03 09:02:32 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x401, 0x4)
getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000100)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x8, 0x3, 0x100, 0x7, 0x40080004, r2})
recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000)

2018/06/03 09:02:32 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="ace92906", 0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
accept4(r1, 0x0, &(0x7f0000000040), 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x8, 0x7, 0x2, 0x1, 0x10000, 0x8000}, 0x3abd})
write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x47f)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68)

2018/06/03 09:02:32 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0204000002000e7448000000000095608e5eff2acfd7c1895ec0fa28485045f5f6296ae49dae3f12fed547ade89767e319ef27adac595120e6"], 0x10}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x254, &(0x7f0000004a00)=""/47, 0xffffffffffffffc6}}], 0x2, 0x0, &(0x7f0000004b40)={0x77359400})

2018/06/03 09:02:32 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000040))
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/06/03 09:02:32 executing program 3:
r0 = socket(0x2, 0x3, 0x1)
getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000040))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=<r2=>0x0)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r1, r3}, 0xc)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = geteuid()
setresuid(r1, r4, r5)

2018/06/03 09:02:32 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)="00efcc4c6ee92a01ecec55d9aae724b234edf3", 0x1)
fallocate(r0, 0x0, 0xa7b3, 0x1)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0)
lseek(r0, 0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0xfffffffffffffffd, 0x0, {0x0, 0x3, 0x2, 0x0, 0x7}})
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0xffffffffffffff7f)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
dup3(r2, r1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x84)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff9, 0x200)

2018/06/03 09:02:32 executing program 4:
r0 = socket$kcm(0xa, 0x6, 0x0)
r1 = dup(r0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36)
r3 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/06/03 09:02:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7a000000cfd3d904393cf36f7c23d08c3a0192a924c3ee8f9ff0f6f0afe9b1dd99b220a9b1a37071f1e1965de8d05f279d151402f82c5d6bd8ca0f319453020d267de8d8f0620202b5027c04d0ac669a8504677eee8457a3adcaf0290b4e811ad6f9bb615c3a70e57207ac0ce5e049f0e2458cc2351a3e6850109fe8ae46"], &(0x7f0000000180)=0x82)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xffff, 0xef7b})
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44)
r2 = syz_open_pts(r1, 0x20201)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x200, 0x9, 0x6})
write(r2, &(0x7f0000000140), 0x28d)

2018/06/03 09:02:32 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"7861232ff6946d6dffffff87ffffe9fc", 0x1000000000002})

2018/06/03 09:02:32 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000040)="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", 0xfd)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000475026)={0xeb}, 0x4)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc), 0x4)

2018/06/03 09:02:33 executing program 7:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x711000)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0xffffffff, &(0x7f0000000140)=0x2)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005d40)={r2, 0x2, 0x6}, 0x10)

2018/06/03 09:02:33 executing program 4:
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x3, 0x5, 0x7fff})

2018/06/03 09:02:33 executing program 1:
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="2930ced4a0f97b4c460d0e65d6e99d73086c9afae1753240bce36296ec09092d11f6417aaa5ebcab961a1819f549a92b6da0ac9c50176d03f3bd6e045a4b81888223d779009942b82c50582ba16e9cce4635fab0a65acffa0eae5470"], 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x3, "578fea"}, 0x4)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40042)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x6c)

2018/06/03 09:02:33 executing program 5:
r0 = socket$inet(0x2, 0x200000800000003, 0x9)
getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x0, 0xf, 0x3, 0x5, 0xff}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8)

2018/06/03 09:02:33 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0)
fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/215, 0xd7)
unshare(0x24020400)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4200, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x6, 0x7, 0x7ff})
fcntl$addseals(r1, 0x409, 0x8)
syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200))

2018/06/03 09:02:33 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x20)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
write$rdma_cm(r1, &(0x7f0000000fc0)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="00bdb01b82db54ffa5d3327f915587103b8c5721f92668a94ed9ac08452e58ac142815178b1c230048881d83ef17458fa650ae03be33496a49754729c7ae67284978366a540ed6331004999841a7e1ab88250ef2c07f4549ff6e75e84371a1dd0ecf1b1496c61e2d501836df8fff9761f8c413865a8868849a49babdf3385101a3e42977e1fc2f038f840ededce71b5fdbc450493584a0f6470a318cde6ae557b9cd166528255afb5d7b08d4e2b63b6cd98ad1237f0076cffc604df7efdb2824c980b564e8ba3add0ce5f93959a9552a75810da4a3058a4147a5535364439014953eb667093de711affda2985e52ccb70e93000c27334ee9c0"], 0x110)

2018/06/03 09:02:33 executing program 0:
r0 = socket$inet6(0xa, 0x81000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc80b4c7b5b561205a5f6d9e00000000000094a42874dce40000")
r1 = socket(0x400020000000010, 0x2, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="f067f6f08082d4230747f6bae7c90e0000"], 0x4)
write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000400000007000100010039", 0x1f)
recvfrom(r1, &(0x7f00000000c0)=""/216, 0xd8, 0x2020, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)

2018/06/03 09:02:33 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xb)
sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x11, 0xf, 0x0, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x8}, [@typed={0x14, 0x74, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x28}, 0x1}, 0x8880)
io_setup(0x20000000000000, &(0x7f0000000100)=<r2=>0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x100000001, 0x121001)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x208000, 0x0)
r5 = fcntl$dupfd(r1, 0x0, r1)
r6 = openat$null(0xffffffffffffff9c, &(0x7f0000001580)='/dev/null\x00', 0x302, 0x0)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/autofs\x00', 0x101000, 0x0)
r8 = syz_open_dev$sndpcmp(&(0x7f00000017c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000)
r9 = syz_open_dev$admmidi(&(0x7f0000001940)='/dev/admmidi#\x00', 0x7, 0x100c0)
r10 = openat$full(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/full\x00', 0x102, 0x0)
socketpair(0x10, 0x800, 0x7f, &(0x7f0000001b40)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/sequencer\x00', 0x80000, 0x0)
io_submit(r2, 0xa, &(0x7f0000001d40)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000000140)="ef3387d5505f0cc8136f51f946e6b23a6b25cee5c2d3e028df1f28788aec5958307a443cd31d6bbeb644258a3e568b09b61c12001c275d74e2058dcfd898fe2a976b750d55fc53029b143ad2492238b30dc7af2152d227f9b70012cf457d800352bf8526b13f76b0e57f30710eaa78b9bf3d8d44d64779525c920d1eaf1ac9f579e3c348b9b6f4a726d00a8ace8ae938c04941dcecca5c8de1ff72b82045063d5ab501984f6761c3c463f313b53a1c5ea3e430a7b17582167f797386095312d8d0ab0067b24aabd59faed82be245", 0xce, 0x4, 0x0, 0x0, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f00000002c0)="970ea6f758b89457f2020ed3894c8e54336843b6a63a178afa1078e3d049d0f05a6e586fe8bccda94783f5e4e42db1acb1ca6c1147f9a8c7a801fc669c496ef0e6b25dee43f43b10b6e3fdb54bf24585a39da7c9d6b59e2f55e410f571d89155bc091f42741c0f40e53ef2cbfd7691a5c3a9d58bd0b28f8436cb82453661b63e68dffd6ea54ef886680f56b3a7a3e11eebd9b66de7a53361a61ec5056b37ba1b0dd8e87972054b97395a3fb022432e04c4d525bd520144bb52ba19d708eb732d09c7fbc1842dda38726ecadb1f6f4c9d5c07167c1a611a4dd7d59d731f18e32774f4aacfdd451736", 0xe8, 0x3, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1930f550604206ec, 0x3, r0, &(0x7f0000000440)="146ee40914f4a223feb023c6382b0f895a4e44152342239d41d2f094ad0eeb131f3acd44f9ff7e1f6b4cec332892b9cddf4cbd1f92d09ebddbec7bbc3a4dab8f71474ddb7c366f92f27df689fc45483f0cf530a0a4a4d2b72a356f0239ec00a6b54f05f5af88340fcb00c6ac2655b0ce3c33c1e528e30ac8729ea0b0f417fa64f31e54faae041499692c7e101b85e7acbbb14f6c123d9ed7b474c1586dd2cf55df210ab2261312475bac12d81bfb2f16941ba33d55540440786c594db9d1f35e7bd6a6393dec18c5b645115472ccdfab7ab7304510dafd111f8f5368c63fb432fec335b9160660774a06c8da0e731e53fe312e3f3653", 0xf6, 0x0, 0x0, 0x0, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000580)="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", 0x1000, 0x4, 0x0, 0x1, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x7, 0xeed4, r1, &(0x7f0000001600)="d40cbe660fea9d3e7ed9da2677b1fe14cdad3d00ee4d82e7560d5e761cea1591fa160da6ab8615301ff6f8d5ac70218213274f3e29b46e40cae1305e3e42e25e80f737bbd7d55a50bc41e6714c5bbe58ad2e03e0906f6ce879", 0x59, 0x8001, 0x0, 0x0, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000001700)="de5ae1af30cc581355f7e1d88636340df37d1f6388ad688e6743855e35ccc24c740ec85e733f28a86af2cf565799603bc628d392102169c9dc7c0ce1c97bea788c926dbff251365d10c3e86dafe1bf92cf604ed375356513c55b5333ae530b09de91c6cc86732fc76b44c891562d5a49116e7675377a3c2f02952f4a653248ec94d8ceddf31442114eee29d80fee8d61680494dbd9fb8c297d8a3f7106e7097287ef75861d8d8c70bc", 0xa9, 0x5, 0x0, 0x0, r8}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x2, 0x262c, r0, &(0x7f0000001840)="1935d4f6463a0801aa2793d45290c820e5780450ec9f68766cee5641274eb7bafb11696ca3bf3f0a7258004ebcaf6ec4a163d80a914ea3f8c3ed26a9e4817bb31ac87cb0341e2a31bdae68aa81fe1dd090afe030f210843e176fcab4fcf441494673320863627c6a53a74fcbae367ab73b332e7ce30336abe33cb7affeede8af17c1867becb7c388d9b1ec05ca5686e4d6e4a6703d2bca14fae5087496d8d481f351c63e63f56b3a3635efb7522ab30baeb5ff5e2a92289416e36adbf6ad138f6a56c078f942a508b19dae5f41019cccb4b3526dfbc8b02fea7d0ecb29c21948", 0xe0, 0x9, 0x0, 0x1, r9}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000, r0, &(0x7f00000019c0)="ab6b0b911749a2a4843bf74e2c0feae2b107e50afb09fe66fa4613fd821f75381f23642b1c937c94f3fd69bee099cb2fed0dad0783c15902c90a7bcd1e3de2eacbf2c70ed82129de37febba02996e1339946ab2ef7451e", 0x57, 0x6, 0x0, 0x1, r10}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000001ac0)="0ca6dfc66ee54ccf7af80b1a4c354240534950b4bcb198311b7e058a3d53228e7367652e2b1b538d8c6736887b5ca0fecb345e0b7c86992e8bf197521ae54c417b9fde1ac3712ae890d947151b3d16b1", 0x50, 0x0, 0x0, 0x1, r11}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001bc0)="162f0198df58cfed56df83221b05340944677bf3a0ba191753971d72f29b89d1911a0a5984db9ccbee10b5313a2b13ff94fafa9661f4aab6eb6c45a15368c930feacf91306eae2e0adfc7d56f3724aa30c970c5bd7179c0f277eab0bfde2cf6864e738a9e334fde972fcb92c23334732bedd5ff79418b25f792004f1b7de01144df88809185496cec356436a93e9ef6e5c7abd76549ee4348e2293e03761fc0398233cd7fa9decc2516620456c91c8232c0344a1ad1ed78b67a9af749f4d5cf0eee4a0db22ab6bad01af1547afb515128e284235579dfc3f68888d3185f7a6d4479ccfefcd291c7bca41", 0xea, 0x8, 0x0, 0x0, r12}])
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008d5000), &(0x7f0000516000)=0x10)

[  120.567306] PF_BRIDGE: br_mdb_parse() with non-bridge
[  120.594729] PF_BRIDGE: br_mdb_parse() with non-bridge
2018/06/03 09:02:33 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400800, 0xbb)
accept4(r0, &(0x7f0000000740)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x80, 0x800)
clock_gettime(0x0, &(0x7f0000000840)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x1d, r2}, 0x10, &(0x7f0000000900)={&(0x7f0000000880)={0x0, 0x4, 0x7, {r3, r4/1000+30000}, {0x0, 0x7530}, {0x3, 0x38, 0x3, 0x4}, 0x1, @canfd={{0x4, 0xffffffffffff8001, 0x401, 0x6}, 0x2d, 0x0, 0x0, 0x0, "885158e4643dd0eb3cd967d14fa4177a0aec80f6567398053670d06549e40447fe8f3a6b1932f33c0b6321be2c459ad6c99a2744350297ee068a589e5ff72e4b"}}, 0x80}, 0x1, 0x0, 0x0, 0x24044080}, 0x4000)
setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r5=>0x0})
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x28081, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="7f000000ab2583accdf6d931dfd7480a194651a12481d3858dfe44f0b6c772834d5b4c3185b92134ecf1c03f4c85d5b7d4774c13d4ddb6c92e4e47fc1c34f4b0f59851ea3a5c398fb87c4464424dd524e26234c62c273b7219b010da929190598dd5ccd5d3b8b04f8e30bd5fb4272eb524f26ed71501d8fa292c4934febf7037076b3e7781d3210f0000000000000000"], &(0x7f00000000c0)=0x87)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000300)={r7, 0x1, 0x30}, 0xc)
open(&(0x7f0000000040)='./file0\x00', 0x33e, 0x100)
sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r5}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0)

2018/06/03 09:02:33 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x28202)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0x3, 0x0, 0x100000001, 0x902}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7fffffff, 0x200, 0x7dd, 0x8, r1}, &(0x7f0000000140)=0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x10008912, &(0x7f0000000000)="c613a517cbf51fe614e426")

2018/06/03 09:02:33 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x880)
sendto$unix(r1, &(0x7f0000000140)="84e20accce587b8c79fdfd5e458cca52e4d10827242e7be02d6fa5911fe724188e7d6165281e23b26982f6ea8d79e1dc366e9aa5e9dd242febffa1bdcd64d397a20a533d67bfa7e0d49a021c21ca239934ce78f90ffa9c1768e28ba46f55acc89ab72be608e1f8afdf89d1bdcb8cdc91eb12c9a1c2c0940dd5116743b051988ef62467126c5530b9981d73d6f1451e6b3e0cb7236571f6d661687f97276c07b15e5482d229d15abf2fb6928b9de66da437978a90fd74b445847ab9503ab73824a264003a7c0f1bd4410aee78e46518842ac2fa91c7e6772bc98bf70f66ac430851", 0xe1, 0x24000084, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e)
syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x1ff, 0x0)
r2 = open(&(0x7f0000000040)='..', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x80000000, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20)
dup2(r0, r0)
gettid()
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000002c0)={0x7, 0x1, 0x9, 0x2, 0x2, 0x1})
dup3(r0, r2, 0x0)

2018/06/03 09:02:33 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
inotify_init1(0x800)
getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newneigh={0x28, 0x1c, 0x1, 0x70bd2c, 0x25dfdbfe, {0x2, 0x0, 0x0, r3, 0x40, 0x80, 0xa}, [@NDA_DST_MAC={0xc, 0x1, @random="900a96f0167c"}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008040}, 0x80)
ptrace$getregs(0x4209, r1, 0x0, &(0x7f0000000040)=""/38)

2018/06/03 09:02:33 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"622c3d53ec100d00000000001f1000", &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}})
socketpair(0x19, 0x80003, 0x4, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/22)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r3=>0x0})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r4 = getpid()
ptrace$peekuser(0x3, r4, 0xffff)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3)

2018/06/03 09:02:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x800000000000a, 0x1, 0x1)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x210, [0x0, 0x20000280, 0x200002b0, 0x20000460], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x288)
fcntl$notify(r0, 0x402, 0x30)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0xfc, 0x6, 0x7, 0x10001, 0x6, [{0x5, 0x5, 0x9, 0x0, 0x0, 0xa00}, {0x200, 0x0, 0x5, 0x0, 0x0, 0x2000}, {0xcb6, 0x9, 0x1, 0x0, 0x0, 0x2}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x2, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x7, 0x20, 0x0, 0x0, 0x800}]})

2018/06/03 09:02:33 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@filter={'filter\x00', 0xe, 0x4, 0x740, [0x0, 0x20000100, 0x200005d8, 0x20000810], 0x0, &(0x7f0000000080), &(0x7f0000000c00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000076657468310000000000000000000000766574683000000000000000000000007465616e30000000000000000000000065716c000000000000000000000000000180c20000000000000000000180c20000000000000000000000e8020000600300009003000064657667726f75700000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000627066000000000000000000000000000000000000000000000000000000000010020000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000009000000000000000000766c616e30000000000000000000000073797a5f74756e00000000000000000076657468315f746f5f7465616d00000000000000000000000000000000000000aaaaaaaaaabb0000000000000180c20000000000000000000000e8000000e80000001801000069703600000000000000000000000000000000000000000000000000000000005000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000001f00000000000000000076657468315f746f5f7465616d0000006e7230000000000000000000000000006263736630000000000000000000000073797a6b616c6c657231000000000000aaaaaaaaaabb0000000000b20b00ffffffffffff00000000000000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001d0000000000000000006c6f000000000000000000000000000062637368300000000000000000000000766c616e300000000000000000000000726f7365300000000000000000000000aaaaaaaaaabb00000000000000000000000000ff000000000000e8000000e800000060010000636c75737465720000000000000000000000000000000000000000000000000010000000000000000100000000000000000000000000000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000355333c717f0901d7641b9c84dd285bff65c23ed19b3405fc2240fdcf814a82235b01997a4b97312fa73772da20745708379e018f9490e848cff7161a1ab38aa0000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff00000000"]}, 0x7ba)

2018/06/03 09:02:33 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e24, 0x0, 0x4e22, 0x2, 0xa, 0x20, 0x20, 0xff, 0x0, r3}, {0xfffffffffffffff7, 0x100000001, 0x9, 0x9, 0xd30, 0x5a, 0x7f, 0x9}, {0x2, 0x1, 0x3, 0x8}, 0x2, 0x6e6bbe, 0x1, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x1, 0x100, 0x2, 0x5, 0x9}}, 0xe8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r4=>0x0, 0x4, 0x30, 0x400, 0x5}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x2, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x9d64, <r5=>0x0, 0x2, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x1, r5, 0x2, 0x7fff})
r6 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0x10001, 0x0, 0x4, 0xfffffffffffff800, "b4f5f5fbef0dfd3d809ac27b49188173439720a7d17f66474b6b6aa17154df0c2345f6784d7e5724291a3b28", 0xb6}, 0x0, 0x0, 0x3, r6, 0x800, 0xb3e, "4bb80693fe0502b06223d3814ac75cf640460446ca03ef41bfc9441823e6f76dcd998c67039258ea2f807296703730b28fe89dac093e6062ad669307c6114a7a", &(0x7f0000000140)='/dev/cuse\x00', 0xa, [], [0x401, 0x3, 0x8000, 0x1]})

2018/06/03 09:02:33 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0xb7, 0x5})
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@remote, @multicast1, <r2=>0x0}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x200, 0x30}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8, 0x340}, 0x90)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x85200001}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=@newsa={0x208, 0x10, 0x218, 0x70bd2c, 0x25dfdbfb, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x4, 0x4e20, 0x401, 0x2, 0x80, 0x80, 0x3b, r2, r4}, {@in=@loopback=0x7f000001, 0x4d4, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x401, 0x8, 0x4b21, 0x4, 0x4d, 0x9, 0x1, 0x6}, {0x0, 0x100000000, 0x12a, 0x9}, {0x80000001, 0x80, 0x3}, 0x70bd26, 0x34ff, 0xa, 0x0, 0x4, 0xa}, [@srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e20, @in=@multicast1=0xe0000001}}, @algo_auth_trunc={0x54, 0x14, {{'sha3-384\x00'}, 0x38, 0x0, "5a6cdd09cdde74"}}, @algo_auth={0x80, 0x1, {{'md5-generic\x00'}, 0x1b8, "7616a502485311d90cd3fef6a1c94482663fcab3a7326ddabff9f5360664f6c78f8423434160646ce1eb3b9f1e69813fe71f3def331e48"}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x208}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000180)={0x309, &(0x7f0000000040)})

2018/06/03 09:02:33 executing program 2:
socket$kcm(0x29, 0x5, 0x0)
unshare(0x240203fd)
io_setup(0x100, &(0x7f0000000000)=<r0=>0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200000, 0x0)
io_submit(r0, 0x0, &(0x7f0000000580))

2018/06/03 09:02:33 executing program 7:
getpid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
r2 = eventfd2(0x0, 0x80801)
sendfile(r2, r1, &(0x7f0000000180), 0x10ed5b)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=<r3=>0x0)
ioprio_get$pid(0x3, r3)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0)

2018/06/03 09:02:33 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8800)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xffffffff80000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x800000000000000)
socket$inet6(0xa, 0x80003, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040), 0x1)

2018/06/03 09:02:33 executing program 1:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000000000)={'syzkaller0\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x210000}})
socket$unix(0x1, 0x5, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000100)=0x6, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6})

[  120.997905] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/06/03 09:02:34 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{<r3=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000280)={r3, &(0x7f0000000240)=""/56})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20)
r4 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="f9999c1192ad6e81630a3237b66ddcfea3263c332ffa500f4dfbec09357fcd89676176f26cdf47b46265999180448838", 0x30}], 0x1, &(0x7f0000000140)}], 0x1, 0x0)
recvmsg(r4, &(0x7f0000000340)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/105, 0x200001e9}], 0x1, &(0x7f0000002940)=""/4096, 0x1000}, 0x0)

2018/06/03 09:02:34 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x5}, 0x33)

2018/06/03 09:02:34 executing program 2:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000140)=0x20002, 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x0)

2018/06/03 09:02:34 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0)
recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x401)

2018/06/03 09:02:34 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x440, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x7d, "eb8c0d0262893a02e4d127e750e76c3b611a3fc3e679048d7e5c8843e23b00b8dfb4236a42449b61b562cb9c59e71234d7e357aa09356fcbb76647ee33d1aa96ff8ac71b4c0ece77cd091a05e1782065fdd9e69954fdd6bfc746971ca01b190e29e9f0a7fc1cf0f3139b3f8d7f3c0d1c29e024a8b2a7d3ca17dbb8b859"}, &(0x7f0000000000)=0xa1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356)

2018/06/03 09:02:34 executing program 1:
add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="1fd7", 0x2, 0xfffffffffffffffc)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8a)
getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000280)=""/226, 0xe2)

2018/06/03 09:02:34 executing program 0:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x10000)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080))
getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bridge_slave_1\x00', r2})
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
dup3(r0, r3, 0x0)

2018/06/03 09:02:34 executing program 2:
socket$kcm(0x29, 0x1000000000000005, 0x0)
socket$kcm(0x29, 0x5, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00')
socket$kcm(0x29, 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x70, 0x2, 0x6}, 0x8, 0x2})
readv(r0, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x4)

2018/06/03 09:02:34 executing program 5:
r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0)
write$sndseq(r0, &(0x7f0000000380)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x1c)

2018/06/03 09:02:34 executing program 1:
unshare(0x24020400)
r0 = socket$unix(0x1, 0x5, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = syz_open_dev$vcsn(&(0x7f0000001840)='/dev/vcs#\x00', 0x0, 0x83)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={<r3=>0x0, 0xe}, &(0x7f0000000180)=0x8)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001880)={<r4=>r3, 0x3e04, 0x400, 0x4000000000000004, 0x6, 0xd3}, &(0x7f00000018c0)=0x14)
open(&(0x7f0000000080)='./file0\x00', 0x22000, 0x6)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001900)={r4, @in6={{0xa, 0x4e20, 0xf63, @empty, 0x4}}, 0x3, 0x4515, 0x7, 0x800, 0xa1}, 0x98)
sched_getaffinity(r1, 0x8, &(0x7f0000000040))
bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2)

2018/06/03 09:02:34 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000980)="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")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x600000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@sack_info={<r3=>0x0, 0xfff, 0x1}, &(0x7f0000000480)=0xc)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
r4 = getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8)
r7 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="e011247ed7c8daaeff9d512a111417a4fa8aacdec56aac0457e49cff66f58ae36f98814e1e68ce98a03c001d0e4a55b076bb17f89d28ec958530f61daa0ab4be767496de1eb103acd4aed60b9d46af8a34bcc5f89ca108695a8aa6c692137a675c13946861f60ecc27d49598e0216123d4efcf1c4b5b0f3cb2e422928ceb364304ecb0b553eba474df2387940f0256a2", 0x90, 0xfffffffffffffffa)
keyctl$setperm(0x5, r7, 0x20000000)
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="10d9310076626f786e657431000000db08000f00", @ANYRES32=r0, @ANYBLOB='\b\x00J\x00', @ANYRES32=r5, @ANYBLOB="0400040008001500000000000c0009003f000204", @ANYRES32=r6], 0x114c}, 0x1, 0x0, 0x0, 0x20004080}, 0x40000)
getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)

2018/06/03 09:02:34 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
dup3(r1, r0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})

2018/06/03 09:02:34 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x10ad6bc9af7454bb, 0x0, 0x0)
r1 = dup2(r0, r0)
recvmsg$netrom(r1, &(0x7f0000000340)={&(0x7f0000000000)=@ax25={0x3, {"d58dd975734ef6"}, 0x6}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="a15709fa74453deb1593ee23de5bc4c3efbd", 0x12}, {&(0x7f0000000080)="1d054981aaea3d362488d3a8e2b1b10f0b3df8271b79c17cc927967a5effbf298b8fe29f782dd1cc690e0f0a55051ad7e5ff4826886ae47d45a43b781368731b50ba9d40f840eff357dbfb8cdd0c21816e9a5e355ab44e9fc06bf1b70bb8d5c4fa72079d5bf59f64c20b4864e24eea3d19037a60d99a750be4530667c7b0cbbea36316577e6bea7069cf1b9bdaca9473014d101ff8e384743296bfef6473afdadcd5799ce2e6a93ede3fe9b29d91287e32f85c51d66fed3ecd009dfe56796bb59ae82f64c001fc19c9", 0xc9}], 0x2, &(0x7f00000001c0)=[{0x60, 0x13e, 0xffffffffffffff94, "57408b9d650c5b4a532ff23741ad0935c6a82d4848baebceb92727ab6ec9f596dc0c4d29e58bfcad8e8fbdc1958a3c815f05e74061cb3bece504ac1ae1cf595e46e431a8ec75130bee9be67d0b1c6d21"}, {0xe8, 0x104, 0x10000, "e9ea5fd1f587c7f8f63baf11ab6af0b238cb6eb7da7830608b3338a9b45aa48b5dc1b1a3d761689ed7d0548d206cd7952cf5a45fd6661af031bc31bfed47d9c7d14f74a29176bd30d5298a174393ff60e9f0dc77c8c09bd002b1143673bfdf8fa8d7444800cf6b3a53b92feb2380f8447562774122501abbbd22ec51f8209b9699cdbd3503fe15e7480ddea0d9f8385528255f94aadc94f266448d7e30822a46a2b55359d48ba193a9c122ea8a291c145f89c0d8aafc51490652fb9df5a5dad4819565814da35ab40bcbdb4273f5ff273fa16755b66b"}], 0x148, 0x4000}, 0x40000000)

[  121.693995] alg: No test for xts(anubis) (xts(ecb(anubis-generic)))
2018/06/03 09:02:35 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0)
getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10)

2018/06/03 09:02:35 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
write$rdma_cm(r0, &(0x7f00000012c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001280), 0x2}}, 0x20)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1)

2018/06/03 09:02:35 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x60)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x2, 0x1, {0x1, 0x2, 0x7, 0x0, 0x2}})
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x9)
syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff00ffffff080046000020009078ac141400ac1414bb4403000012009078002c7cfb89e7db249dfcc211552af6ac36b9eba4b870810bd3d5d452c767c602c78c79666a5d983af0bd61484f7b321c6ba632a6a2bacb56dd6b0912d0fbaef29d5c7be8d64cff3ce142a731b3fbea7c31cac205c9d6e8f1419047b2f86f96e2e59b01495586413bf4064ae2ae13fc9e0dec00e1159e5063307a356ffea7962975fa6794cd210fb36bcff0119d82cffc61e521bcaff772084cc48880421a94222e162725ed7136cae19b"], &(0x7f0000000080))

2018/06/03 09:02:35 executing program 7:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002900)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)}], 0x2, &(0x7f0000000140)=""/8, 0x8, 0x1f}, 0x2}, {{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/116, 0x74}], 0x4, &(0x7f0000000580)=""/105, 0x69, 0x9}, 0x5}, {{&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/148, 0x94}, {&(0x7f0000000800)=""/140, 0x8c}, {&(0x7f00000008c0)=""/131, 0x83}, {&(0x7f0000000980)=""/81, 0x51}, {&(0x7f0000000a00)=""/30, 0x1e}, {&(0x7f0000000a40)=""/41, 0x29}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/213, 0xd5}, {&(0x7f0000000c40)}], 0xa, &(0x7f0000000d40)=""/156, 0x9c}, 0x3}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/206, 0xce}, {&(0x7f0000000f00)=""/137, 0x89}, {&(0x7f0000000fc0)=""/200, 0xc8}, {&(0x7f00000010c0)=""/68, 0x44}, {&(0x7f0000001140)=""/99, 0x63}], 0x5, &(0x7f0000001240)=""/30, 0x1e, 0x1}, 0x7f}, {{&(0x7f0000001280)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000002340)=""/63, 0x3f}, 0xf2c4}, {{&(0x7f0000002380)=@can, 0x80, &(0x7f0000002580)=[{&(0x7f0000002400)=""/111, 0x6f}, {&(0x7f0000002480)=""/203, 0xcb}], 0x2, &(0x7f00000025c0)=""/200, 0xc8, 0x7853f095}, 0x1fe3}, {{&(0x7f00000026c0)=@nl, 0x80, &(0x7f0000002880)=[{&(0x7f0000002740)=""/128, 0x80}, {&(0x7f00000027c0)=""/92, 0x5c}, {&(0x7f0000002840)=""/33, 0x21}], 0x3, &(0x7f00000028c0)=""/57, 0x39}, 0x8}], 0x7, 0x20, &(0x7f0000002ac0))
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002b00)={<r1=>0x0, 0x4}, &(0x7f0000002b40)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8, 0x8, 0x9}, &(0x7f0000000c40)=0xfffffffffffffcb0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1)

2018/06/03 09:02:35 executing program 1:
r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={<r1=>0x0, 0x47, "3346eed9dc8c73bbe165521d099665c268c89f2afffbc408f5c825efe9a9d8c2d608b12264569be1125884c77db8c2edd625ac2d4507d8a0470ac3cee92499c0c58abaff9159f6"}, &(0x7f0000000200)=0x4f)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x5, 0x9, 0x4, 0x4, 0x4993}, &(0x7f0000000340)=0x98)
r2 = socket$inet6(0xa, 0x1000000000006, 0xffffffffffffffff)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0)
epoll_pwait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x6, &(0x7f0000000080)={0x1}, 0x8)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 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_REFRESH(r4, 0x2402, 0x0)

2018/06/03 09:02:35 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f00000002c0), 0x318)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x7, 0x1, 0x97a, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)

2018/06/03 09:02:35 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r1=>0x0, 0x60, "c79f43f6ed4ffefd4d066629d9f3657164069f3ad6df29791cf1f302ac1c174c80b818723bda6dc6dc06b3fe18310d9dcb752bf819dc12fd0e06dd356e91943d524b21e9690bffe15112618f3fbb6d208930c82f2f5dce9e231527d05bd65ae9"}, &(0x7f0000000180)=0x68)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xffffffffffffff15}, 0x8)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 'sit0\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x180010, r2, 0x8000000046)
r3 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001}, 0x19)
poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0)
setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0xdc8, 0x4)
ioctl$PPPOEIOCSFWD(r2, 0x40047452, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}})

2018/06/03 09:02:35 executing program 2:
unshare(0x24020400)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x7)

2018/06/03 09:02:35 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000780)="735b2f9885e1e088f36c6a95fb8dc84c7ac2886e499c57641fcff9237b8e4cb3c3533920518a2041eaff2fbe0b46f339e56668bb0b0f59a47c7b67c545c306d1ee678801830982609326508262728903eaf6c4802004eb93", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0)
recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x2)

2018/06/03 09:02:35 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000")
pread64(r1, &(0x7f0000000080), 0xff7c, 0x0)
execveat(r0, &(0x7f0000000140)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000)
accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
r2 = msgget(0x3, 0x1)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000380)=""/112)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040))

2018/06/03 09:02:35 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0)
semget(0x2, 0x3, 0x1)
socketpair(0x1, 0xf, 0x3bb, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
epoll_create1(0x80000)

2018/06/03 09:02:35 executing program 6:
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30)
recvfrom(r1, &(0x7f0000000080)=""/86, 0x56, 0x0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040))
shutdown(r1, 0x0)

2018/06/03 09:02:35 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000080), 0x0)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x308, 0x1, 0x9, 0x7ff, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r0, &(0x7f0000000080)="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"}, 0x10)

2018/06/03 09:02:36 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000340), 0x80, &(0x7f0000000800)=[{&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f0000000680)=""/203, 0xcb}], 0x3, &(0x7f0000000880)=""/179, 0xb3}}], 0x1, 0x0, &(0x7f00000009c0))
socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3f, 0x0, 0x4000000000401, 0x20, 0x4}, 0x14)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc0900000208240970")
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080))
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400})

2018/06/03 09:02:36 executing program 5:
r0 = socket(0xf, 0x0, 0xffff)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(sha1-ssse3,ctr(twofish)))\x00'}, 0x58)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="d3bd27191a01002356ba602dff05000be5", 0x11)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r2=>0x0)
getpgrp(r2)
setsockopt(r0, 0x7, 0x81, &(0x7f00000001c0)="2acab9feb9ededa28ecea868b53bbfc601546bef41aa4b69d2a31d0392de25792e4e734194d72a866d5f6a3d3044ca692eb01b43b9ba979fabef7b6338fb9fc339fca51e455588ccbaae94916aae0824743de658627c8d5e58c564093b3df4258ae277f11b6925196a06fb02835b58c9", 0xb9)
socketpair(0x11, 0x80009, 0x1000000006742, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
timerfd_gettime(r4, &(0x7f0000000240))
bind$llc(r3, &(0x7f0000000280)={0x1a, 0x110, 0x3f, 0x100000001, 0x6, 0xfffffffffffffffd}, 0x10)

2018/06/03 09:02:36 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x10001, &(0x7f00000000c0)=0x4)
r2 = accept$alg(r0, 0x0, 0x0)
write(r2, &(0x7f0000000000), 0xfee7)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r3, &(0x7f0000000000)='syscall\x00')

2018/06/03 09:02:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r2, 0x2, 0x70bd2a, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000094}, 0x8000)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={<r3=>0x0, 0x3}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r3, 0x6, 0x2, [0x10000, 0x9]}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r4=>r3, @in6={{0xa}}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x98)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000280)={0x9, 0x6, 0x8})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r4}, &(0x7f0000000080)=0xc)

2018/06/03 09:02:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe2(&(0x7f0000000080), 0x84000)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="fc512ee0d615d1e287509d7267221e37", 0x10)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/10, &(0x7f0000000000)=0x108)

2018/06/03 09:02:36 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000300))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r0, r2, r3)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x408800, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={0x0, <r5=>0x0, 0x3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000003c0)={r5, 0x80000, r0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x10000000, 0x82, 0x7})
setsockopt(r0, 0x6, 0x1000, &(0x7f0000000080), 0x0)

2018/06/03 09:02:36 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
socket$pppoe(0x18, 0x1, 0x0)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x24)
renameat2(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5)
io_setup(0x8, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="d8", 0x1}])

2018/06/03 09:02:36 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x4000000031, r0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40087602, &(0x7f0000000000)={0x260, &(0x7f0000000040)})

2018/06/03 09:02:36 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
unshare(0x24020400)
socket$pppoe(0x18, 0x1, 0x0)
r1 = getegid()
r2 = getgid()
setgroups(0x2, &(0x7f0000000000)=[r1, r2])
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x7, 0x8}, 0xc)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000004000/0x3000)=nil, 0x3000})

2018/06/03 09:02:36 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet6(0xa, 0x5, 0x4)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40202, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002640)="62929918e801de31abea5e44f9e8b5a1498b6837a43d8c799ec03fd8beaee2a347521c7f05c443d4725d8cc9d3c36657c3f79c08f2ae2d6e399a184babaea1f29b3f9ee9aaea9311553f", 0x4a}, {&(0x7f00000026c0)="518db2b947ba08a0bcc873f98c72966a4ec5c670265c9de59ac3aa5e1d691ee091a809acac50b7dcde62e38323e0fc971e06b9448af9839d89153e5dddbf3b38b4875a8059f046307484a890c02da6e293bd0dfd1d0435be29e41da8691e14c8248488137d9b6df7e37e769d113b3447f83fa4dd5a851eda513018981832bb9de4f57986bdb91567562a341df71752810e72bee29acca6d3f8e0cc834b6526a6050bf3063bc1091218490e3d9bedcd3fb852589660fc99b4984994e093a050ee473a6fcfdcc6514a50a94c81d45715fb06d2083158addd463d1afa505b", 0xdd}], 0x2, &(0x7f0000002800)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe10, 0x4000000}, 0x1)

2018/06/03 09:02:36 executing program 2:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323070398741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713b23d717c59306b74df47c2981ca1521ea8ca", 0x34, r0)

2018/06/03 09:02:36 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xffffffffffff9645, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x20, 0x200400)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x602}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000006c48af547734223e954bc7fb258ac0330fde4b8f2cfaf6113c5d13c19f000000009d1e763a38883800000000000000000000000000000000", @ANYRES16=r2, @ANYBLOB="050526bd70e9fddadf2507000040fdccab80a1963def35278a66db9f53625875bc02000000000000008f7c0f882f7d3c9b5f586787e3e22e63"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)
r3 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="39c59f665d7ba5267e51fdb7e0dab8f044b3572c956b5c04b0e29224575ac26fd935ee38f7f7c4d6e9b173af22e9f3ab52f9301fde5183b720e8e3f1aa3254731c50a72ee17d77b5866585c1979f3c28641beea56a43c6b8b0e849aab7d169cd71d9", 0x62, 0xfffffffffffffff8)
keyctl$revoke(0x3, r3)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x77359400}})

[  123.946969] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic))
2018/06/03 09:02:37 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3, {0x7fff, 0x49, 0xffff, 0x2, 0xffffffffffffffff, 0x366}, 0x80000000, 0x100000001}, 0xe)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0))
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
close(r2)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480))
ioctl$sock_FIOSETOWN(r1, 0xb704, &(0x7f0000000440))
ioctl$TIOCNXCL(r0, 0x540d)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x9)
accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x60, 0x80000)

2018/06/03 09:02:37 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x32240, 0x0)
bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(hmac(sha1_mb),ctr(aes-aesni)))\x00'}, 0x58)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="44010000100031000000000000000000ff020000000000000000000000000001ac14140000000000000000000000bb175ec623bfd6000300000000000000000000000000000000aff31a4103101bc38f23275023ec9314e3a9285aade4876511d399af61bf08dddd634d507b3af0088616a8fcb2c655632dbe1e03f5201a037e93b3ef899551f7ddf1ef77f0985afc1e98c05278a7b2e4c662b9fa44428248f87b7775d6a99f655580674876aba93627731894d6160f82a00d976a750a483a0fdfda40ed183d84a3f71746581fb05ed466ba04dfca74", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000008001800000000004c0014006d64352d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000037ab4da669f4ffc20156aa2912c119e9ad5a83e69786079ebac60dafd1eda7a63e6bc6fa08c4d934446388c793ecf93c8cf1602167591539380e31a8968e934d9e60f61c3e54cb35882916c1211d1b78758a457606a5695bcb9a49fab6313a0b3a64482a710c40acbfff1dd885b8ae9009b4882493c27a26e10de2b4cd037bb3b1fd90fc74a0217536a6e7df857bdec0f0"], 0x3}, 0x1}, 0x0)

2018/06/03 09:02:37 executing program 2:
io_setup(0x803, &(0x7f0000000180)=<r0=>0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000006c0)=""/77, &(0x7f0000000740)=0x4d)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x2002, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x7, 0x2, 0xc0, &(0x7f0000ffc000/0x4000)=nil, 0x9})
io_submit(r0, 0x3, &(0x7f0000000540)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x7ff, r1, &(0x7f0000000200)="c469bc6d840db24487b4488a3686a0f0f6afdcf740b752e9739b0d458f2883272a4e19b3efa767b804b14661fd2d5c32e6b3d8bf36b4f44550d2d65fbd8c1768596a48c2ded3d01cbe95989ff7609c2b29390bf3566add38ca9db32fde8f5efa1d27e228fa10fc1c6eb8a09d682d13e8fd5b22778ceae0f5eaa92b0ebea222eeaa2bc1e031b158d8ebd0f70a384b164a75415f3ea3bbd194cd635d1e712cf91fb0a7803f02d0fdb911300e83661d8eec2e508b6f573a75c57e0d3e81265c3bd6e9af2d09fcad8ea2fb16b431de166cffd8ed63b43311730dc828f0adafc560e40a5e515da12d74703e7b6d67", 0xec, 0x2, 0x0, 0x0, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000000300)="f93b74213f2c66dd3b011b6cab90c45c4b9a9b92ca0ce5f01500c0b70caf3ef6dd97d0cd98bbf3624d57dadc9fc6e9f7737558f0041c5c53a663074a5d1617dd4982e053c5890b1493fdcb2a72debad8467141b79638e1adbac488d3629f025699a380d904f072fd5dbb05fb676fdf56c6d37565710de141c916bd90cf024be6a22eebede3adf05d703c0f38e878e0d1c5faec05c2f12d8e196186ba1ed54b8bed", 0xa1, 0x1ff, 0x0, 0x0, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x8117, r1, &(0x7f0000000440)="7272c8b4b1354053c25b451f8aa388065e89713fcf67171bc728907adb380e5f184d5a26068a9ebca336cdb6e42ed2d97049003543fa7ca4755dbea095754829c17e188271884496d851474f1907e4630b3aef135c402b13bd86ffdbc7fb72996a5ee1552ae635f7180be5e019a6ceb32652d551422a29d45c72d4fc055ba1dbccca3528cacf6c817bde5f55203251c0eca1b1219176cf7e4f6a4f372523428d8f", 0xa1, 0x56, 0x0, 0x1, r3}])
io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}])
r5 = getpid()
ptrace$poke(0x4, r5, &(0x7f0000000780), 0x1000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={<r6=>0x0, 0x6, 0x7fffffff}, &(0x7f0000000600)=0xc)
bind$ax25(r4, &(0x7f0000000080)={0x3, {"81316bd6a0df6b"}, 0x80000000}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r6, &(0x7f0000000680)=0x4)
ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000800)={0x2, &(0x7f00000007c0)=[0x7fffffff, 0x1]})

2018/06/03 09:02:37 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0)
read(r0, &(0x7f0000000140)=""/181, 0xb5)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
ftruncate(r0, 0x20)

2018/06/03 09:02:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt(r0, 0x88, 0x800000000017, &(0x7f0000000040)=""/8, &(0x7f0000fecffc)=0x8)

2018/06/03 09:02:37 executing program 7:
shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000280), 0x1, 0x0)
mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200), 0x5e, 0x0)
fstatfs(r0, &(0x7f0000000380)=""/40)
r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/191)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2080, 0x0)
openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x6, 0x8, 0x3f, 0x0, 0x0, [], [], [], 0xfffffffffffffff8, 0x9})

2018/06/03 09:02:37 executing program 0:
r0 = socket$inet(0x11, 0x40000000000803, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0)
r1 = creat(&(0x7f0000000440)='./file0\x00', 0x140)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000004c0)={0x1, 0x2, 0x1ff, 0x9, 0x401, 0xffff})
sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0xffac, &(0x7f0000000600)=[{&(0x7f0000000500)="a22f3dff1f326c43d7", 0x9}, {&(0x7f0000000540)="c1e59e1e923e91a2e4935805ea52dd9d84d07cc316f53b2add65e2ce4cb5bab6c1b1c3498632", 0x26}, {&(0x7f0000000640)="39e08f147efa5b3a40ec8f929bd880975587d5bd73a658f654df643f173d1dcc533401fb5a74949299b035a89db8afe1e05ef45f9a6efa9cf7ede5f83d385b7bc65d9c61d64259d7c0b2bfc8454bf5525c771a42223f7453c9ecf15905508eecb1e78dd1f2ceb992ea962bdb9666173aab045a1a4e", 0x18e}], 0x3}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000007c0)={0x8, 0x9, 0xf3, 0x20, [], [], [], 0x4, 0x9, 0x7fff, 0x0, "77bcfdf2f26b68bcf3dba932be6265f8"})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}}}, &(0x7f0000000580)=0xe8)

2018/06/03 09:02:37 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000180))
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140))

2018/06/03 09:02:37 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
write(r0, &(0x7f0000002240)="11e0c4c534f2e4d21795a916bace4a2bd0b50e938f4d46cef18d0af9286f0461b3fc1707930636b55c3aabea79d8735e482c4e9fe35e56861a11f33c921287cd2305cbd6cf1603eb3953ab7a4753ea8bc43f09364436352a7f3c2a7b85ec94bdf730c6aad7d7c16aff2aa4b9cefd97379ee0e101d6f489a0793562de1e9c115f8dc92ef01ec8d878157ce5574ba8b3c98856930d1296af6fdb71", 0x9a)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000035c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x143)
close(r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002300)='/dev/vga_arbiter\x00', 0xc00, 0x0)
r2 = getpgid(0xffffffffffffffff)
sendmsg$nl_generic(r1, &(0x7f0000003580)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x845}, 0xc, &(0x7f0000003540)={&(0x7f0000002380)={0x1198, 0x1d, 0x404, 0x70bd29, 0x25dfdbff, {0x3}, [@generic="cb1aeec2939a103cc0a6ee61fc2ea2313eaa4d00ded7", @generic="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", @nested={0x5c, 0x7, [@generic="665687ba86048e678f0c842c4bbdfa3e5f9580c01c9f580dc96ef597461b47f899c998ab47ee1b25601615559a60693c60321a6b08ace9b0ea", @generic="2e1382e685ba12e11055ad36cbd8edd9812d1396e73cd8d226b66cc0f1fe"]}, @generic="74455764361919a7b304db63d966ee3783c2766de43b667142e265e9c3944514b746658bfe486f504d0709bd44cdbafec6bddb4a11a09b797d9e2a7ee7c2ec94fbc841b4fa54abcc88e8e4e9ff564b4f88741510b986f16386fe8b2d9ac607983743f6c90f484d47d6f0297bc6984c9eaec5d53d1c55f8229e461ccdc3c5397f55c9f97b461db01394ce605e2c3a060736d7f6688d7200707b0a8016f0a94a4e16e9f48224", @typed={0x3c, 0x29, @binary="3cb0f0f11c4b45ea5bcaff57f67361caaf6caf97952fad7c61d689bc2a1f690b7a6f17d084dfb9fb68c59bfa7d515690024c24163f"}, @generic="ee3a51616bfe31", @typed={0x8, 0x7f, @pid=r2}, @typed={0x8, 0x4c, @ipv4=@rand_addr=0xfffffffffffff801}, @nested={0x4, 0x75}, @typed={0x14, 0x78, @ipv6=@loopback={0x0, 0x1}}]}, 0x1198}, 0x1, 0x0, 0x0, 0x24040050}, 0x1)
socketpair(0x0, 0x7, 0x2, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
sendmsg$rds(r3, &(0x7f0000002200)={&(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/6, 0x6}], 0x2, &(0x7f0000002000)=[@rdma_args={0x48, 0x114, 0x1, {{0x6}, {&(0x7f0000000340)=""/178, 0xb2}, &(0x7f0000000900)=[{&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/34, 0x22}, {&(0x7f0000000740)=""/174, 0xae}, {&(0x7f0000000800)=""/72, 0x48}, {&(0x7f0000000880)=""/96, 0x60}], 0x9, 0x10, 0xffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x5}, &(0x7f00000009c0)=0x1, &(0x7f0000000a00)=0x3, 0x324, 0x81, 0x100000000, 0x8, 0x4, 0x6}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x4}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000a40)=""/172, 0xac}, &(0x7f0000000b00), 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000b40)=""/4096, 0x1000}, &(0x7f0000001b40), 0x12}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x100}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x8000000000000000}, &(0x7f0000001b80)=0x2, &(0x7f0000001bc0)=0x1, 0x4, 0x5, 0x1, 0x8, 0x40, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fff, 0x2e1abaf2}, {&(0x7f0000001c00)=""/211, 0xd3}, &(0x7f0000001f80)=[{&(0x7f0000001d00)=""/180, 0xb4}, {&(0x7f0000001dc0)=""/96, 0x60}, {&(0x7f0000001e40)=""/30, 0x1e}, {&(0x7f0000001e80)=""/77, 0x4d}, {&(0x7f0000001f00)=""/116, 0x74}], 0x5, 0x50, 0xe2}}], 0x1d0, 0x80}, 0x24048800)
setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x3)

2018/06/03 09:02:37 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc3007d82c91240970")
r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x40001)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x8, 0x4)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_ifreq(r2, 0x89f8, &(0x7f0000000080)={"7369743000120007000000454000002a", @ifru_mtu=0x6f4000})
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x121800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0xc64, 0x5, 0x6, 0x3, 0x4, 0x8, 0xd39]}, &(0x7f0000000180)=0x12)
sendmsg$unix(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)}, 0x4000)

2018/06/03 09:02:37 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f000013a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1052eed28832", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@echo={0x8, 0x0, 0x0, 0x4, 0xed}}}}}, &(0x7f0000375ff4))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001100)=""/4096, &(0x7f00000010c0)=0x1000)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x100000000}, 0x0, 0x2, 0x1, {0x1, 0x42}, 0x7, 0xd1})

2018/06/03 09:02:37 executing program 2:
r0 = socket$inet6(0xa, 0x80012, 0x9)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x9, 0x9, 0x10000}, 0x10)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x523, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)

2018/06/03 09:02:37 executing program 0:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9b25d0e22e97131db"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="47704c005b95f9dfd94527e4504820dee6ee81c25047a14f15874e5d9a008f57ee047904c1fee1b5f1da7a59567adb8b01f26af899dbc0b61809c63f1026360da2d61fcfd7a40893ef5df41a37f9a9109837d40ee0163e81a2e1461dd8ab984767a1748b692cb9604ec651a5d77fe74d255b3ac3bf8c2318cca64f4d0380a45903d86b6181858ccfde9ea7bec6283cfd9d63a3ae21668de065754604f50bcfd9e1ffd1288b59930a02391d96eb958255bbb2b0c5d508b74decf923f72b1c2f4d0a49445ef54755bcec39c354db81aa6d6bb29c5e1e46188cb0166e8bb5d1f7631f04f35743393dfab9c76119", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/03 09:02:37 executing program 7:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@local, @empty, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_rxfh_indir})

2018/06/03 09:02:37 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r1, &(0x7f0000000000)="06", 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000000, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x3c, "886a2dcd6a8d3ab277429a334f37ae1709fc19067ad367a18a93062f0b7287ccb915f94f20fa335acaba7d9481877f70b49cfbb7af332f1e1b9bc1af"}, &(0x7f0000000080)=0x44)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000240)={0x2, 0x6, 0x800, 0x3, 0x0, 0x4})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xc0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x70, &(0x7f0000000100), &(0x7f0000000040)=0x8)

2018/06/03 09:02:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x9, 0x7ff, 0x7ff]}, &(0x7f0000000180)=0xa)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000010150001046b1ace9e287cd80602000000", @ANYRES32=r2, @ANYBLOB="08000100e0000002"], 0x20}, 0x1}, 0x40)

2018/06/03 09:02:37 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x0, 0x30}, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x9, 0xfff}, &(0x7f0000000180)=0x10)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/03 09:02:37 executing program 0:
shmget(0x2, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6, 0x4e22, 0x8001, 0x4e20, 0x8, 0xa, 0xa0, 0xa0, 0x0, r1, r2}, {0x6e1, 0x400, 0x3, 0x3, 0xf6b0, 0x4, 0x8, 0x1}, {0x101, 0x1, 0x7f, 0x1}, 0x40, 0x0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x4d6, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x4, 0x0, 0x9, 0x8, 0x8, 0x8}}, 0xe8)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x200, 0x0)
signalfd4(r3, &(0x7f00000003c0)={0x5}, 0x8, 0x800)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x200)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={<r4=>0x0, 0x7fffffff}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100000000}, &(0x7f0000000540)=0x8)

2018/06/03 09:02:38 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x8000)
ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080))
r1 = socket(0x1d, 0x0, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10)

2018/06/03 09:02:38 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1436090040f8467be100"], 0x1}, 0x1}, 0x4000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22}}, 0x8000, 0x4, 0x4, 0x1f, 0x1}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4)

2018/06/03 09:02:38 executing program 7:
perf_event_open(&(0x7f0000000180)={0x2, 0x5d, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x105140, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4)

2018/06/03 09:02:38 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000180023000000000000390d000a0002000000000900000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0)

2018/06/03 09:02:38 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffffffffffff6a)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffffffffffff0000000000008edd6006f5260008fdfffd8000000000000000000000000000ffff0200000000000000000000000000010000000200089078"], &(0x7f0000775000))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0x9, 0x1, 0x800, 0xfff}, 0x14)

2018/06/03 09:02:38 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000340)=""/220, &(0x7f0000000140)=0xdc)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
exit_group(0x5)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0xfc, r2, 0x10, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7eca}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x83}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4}, 0x4000)
accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@multicast2=0xe0000002, @rand_addr, r3}, 0xc)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x101400)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/06/03 09:02:38 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x7fffffff})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14)

2018/06/03 09:02:38 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40100fff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000001340))

[  125.386523] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  125.393237] IPv6: NLM_F_CREATE should be set when creating new route
[  125.399904] IPv6: NLM_F_CREATE should be set when creating new route
[  125.439444] can: request_module (can-proto-0) failed.
2018/06/03 09:02:38 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x1b7, <r3=>0x0, 0x1})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000240)={r3, 0x26e})
socket$inet_udp(0x2, 0x2, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x701000, 0x0)
ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000000280)={0x3, 0x101, 0x1})
r5 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000300)={0x8f, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000002c0)={0x8}, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)

2018/06/03 09:02:38 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0)
getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '/dev/snd/controlC#\x00'}, &(0x7f00000001c0)=""/224, 0xe0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x50, 0xffffffffffffffff, 0xfffffffffffffffe)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204000, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x1c440, 0x40)

2018/06/03 09:02:38 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, <r3=>0x0})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={r3, r4, r5}, 0xc)
syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000))
r6 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x40000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000500)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r7=>0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, [0x6, 0xffff, 0x0, 0x3, 0x80000000, 0x100000000, 0x7, 0x1, 0x10001, 0x7fff, 0x9, 0xe8, 0x5, 0x36]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000440)={0x5, 0x0, 0xfffffffffffffff8})

[  125.483001] can: request_module (can-proto-0) failed.
2018/06/03 09:02:38 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x44000, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0)
pwrite64(r0, &(0x7f0000001500)="8e250ae718493c2a6fac34506aef2148d63eaab8e71514720a09379c33bc1f253b1bb93935d77786a4fca285e084f3f5e4ff40f1ed34c2cf57f495ff8780a61eb4404a4069428a92ce7da8e91563516af948ccca4922bd5d2c4281375a5cde4b7bf4d6a7f9223db048652b539e0bac682b775e09d1ebd4d1b95822c8ed72df6c8e4588a86699b3965cbddc0733328678a4df2d9ec8f3f41cf0be831ef1758255732ddfe2f8822132b42908e20bf5b7ca20fc86fe367f6214f3cdc68f02fb5ddd7fd39f1782256cbb4acd6f8a8d7d058a75", 0xd1, 0x0)

2018/06/03 09:02:38 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup(r0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-generic)\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x800)
write$binfmt_script(r2, &(0x7f0000000380)=ANY=[], 0x2be)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1, &(0x7f0000000240)=""/195, 0xc3, 0x7fffffff}, 0x10000)

2018/06/03 09:02:38 executing program 4:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0)
perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0xf3, 0x8, 0x7, 0x10001, 0x0, 0x400, 0x4, 0xe, 0x4, 0x0, 0xfffffffffffffffb, 0x6, 0x12060af6, 0x7, 0x100000001, 0xfffffffffffffffa, 0x81, 0x3, 0x9, 0x80000001, 0xd05, 0x0, 0x0, 0x80000000, 0x5, 0x7fff, 0x7fe00, 0x2, 0xa00, 0x7, 0x80000000, 0x1, 0x1000, 0x4647, 0x800080000, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x166efbb5}, 0x2, 0x8, 0xda00000000000000, 0x5, 0xffffffffffffffff, 0xff, 0x7}, r0, 0x5, r1, 0x1)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='\a\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x8)
mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f00000000c0))

2018/06/03 09:02:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd})

2018/06/03 09:02:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delrule={0x20, 0x21, 0x3, 0x0, 0x0, {0xa, 0x0, 0x80}}, 0x20}, 0x1}, 0x0)
sync_file_range(r0, 0x8000, 0x1, 0x2)

[  125.715720] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
[  125.759082] device bridge0 entered promiscuous mode
[  125.805362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
2018/06/03 09:02:38 executing program 1:
r0 = inotify_init1(0x0)
fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'])

2018/06/03 09:02:38 executing program 0:
r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="15", 0x1, 0xfffffffffffffffb)
keyctl$search(0xa, r0, &(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x800, 0x9b, 0x401, 0x6}, 0x8)

2018/06/03 09:02:38 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24)
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x0)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000140)={0x1, 0x4})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x4, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x92c}})

2018/06/03 09:02:38 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/106, 0x6a)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendmmsg$nfc_llcp(r1, &(0x7f0000001bc0)=[{&(0x7f0000000140)={0x27, 0x0, 0x1, 0x3, 0x7, 0x3ff, "8645b8f1c33e5f5364706f20f37f12dee7aa0c1ad4dfd3450a09fed73c74df29a19937cdfae210aae7b39f09a6f149af2d005cec68cb9116836b03e1801b32", 0x34}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000001c0)="d1", 0x1}, {&(0x7f0000000280)="1df30e13a6077e8391aa3d3e4f3a14683a958ba12875535c2528b5c9c117185de4468dd2a5778f82f785bd9e914b186cab06c425837202dbaa2bb0994f82b0f140b848d96a99766da2731d478686d2161b7fb9f100b7709dee8fae8c331fd477875a9c5244b096a85cfc4f4a3884735768a87882c99204be4bca4493f67b2b4fc64577585808e3e6b38c9c5ef7cdc0d7e6", 0x91}, {&(0x7f0000000340)="4dd8f70208a5e5fe62e3d8c465b004c4f7fa31b73486ce280cb0ec0f64b3d0c7a7f436f0d430a55c57997ccdde3b00d46bd289bba7086f1d8af044096dd6e823776988e546406adee1acdd71cc615cc6f2c7953811190f02cfa5f444e87cf18a305ee082ccf0b680f82359aace5975a1de48be91483117b2c0fb7d9b01ce8a5c377441", 0x83}, {&(0x7f0000000400)="8018fa698c4a1739a001b9addf4629d5cc7cc14da89d8633361f4f04c210d0aed8dc88ec7fafe278fa0a9e8bea7891c19e1226ffad66b05259644e6edec9f618cfaccf5f9ac2333393dbcaa6d5aa0cfe96a271c9232127f2e2937bf0ba88d0fe173315d2b73e22b7a70b60f59a3e48081bd75e3a7d4c63839b651f21aee0805a18c809c6907ccaa6c584cfb7adcd", 0x8e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="559a0f100d000de6d8fae214186f129321f7544f20bd8da8e46f598da9b0603704db760d8392bdc289a6d2a5bc8a271d33b407e43de28e395878c302f8bbe889efdfb1e00f0f9eafd53a92a85c0638eacb325fcb345ab513b7f5128ca0cc1ab874c85ce0a6f990951599e2386c6ec1842a490889ed3c4ec22fd44915395e53c1be4ed3d295c337e45cd7ebfa3c9a512ee8d2fac885656dd8d6add79abd4cfc7b2fd9c8e8bccc0c6e57cc6e0c0be275bbb5ed38970158c40758f644c13d9e3fd171559a36f56af5bed4668bf7819fc13be70915a66333069e77880d9541db02643252e7ac723cdc8575ad60dcb98ad1142d1db8", 0xf3}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000001640)={0x27, 0x1, 0x1, 0x7, 0x40, 0x0, "2f89c612b326c112fb0b49b54356e92d3b0eb55f5d94a7a04c2db60e5502848f0a73e5b21ba5c38857ccecd6a82233eceb815fe1e460527c0378be1e40e1e4", 0x2e}, 0x60, &(0x7f0000001b00)=[{&(0x7f00000016c0)="89dd1387601312cf2e58c885f108a8e23da6eceb6bf556d7f6b7992809273cfc5b93146a04e3a837faa14c49ab82c4a3e02720dd4e164b9644ffa8d1ae26e28ed7967d3daa51387035cdb881c0ac947aecfa89cd40765463366806181fbb0a94f3179ff80337cbf882d4c637f7d63a632b823416c733311cf4bdbde2db64ae0e9c3f42ffd1c73eee7d26b9346113db51cddf369518f0e55fd256e37332c5e5c8561f0dacc2afd854d3d0a0b0db70e86f6f7fcd56dc788ab3796b9a199528fa3e5b1a4d459b9176", 0xc7}, {&(0x7f0000000200)="748b8019a712444d71b1c98fe0eec487a5f2988ac3de85382f4db24fbd3798fa46c1723f72156b1e46deb7c629320e2d68e3fb", 0x33}, {&(0x7f00000017c0)="b5ec8c1485bf2c26b9dea13c1d012c0c007b1bd9fdd01509f78128bb0178e5280d84584a2a7ea92e7ffcaa9b742350275af00340d1f6f83e3b21fafc9a08313472a355c1372f7cfeec8528ed5caf0998f115eda3cbd7f3bd092e83c26e849c78205dd6cda0835dd58bee466fd574daa3e6549d7c05dc47c566a041980d248bb9958837fe18f84eac900908effa5733094c810865c4a86da99eecc617e40530dd43b41ab59b02a18747b1cddf61c6e8ee7ad301ee216670ca07ce98950d3feface23d09a675384b9a4df13e71ed3adad1100354017e804c3a", 0xd8}, {&(0x7f00000018c0)="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", 0xfe}, {&(0x7f00000019c0)="aefc54c89f89dfad4297014f488b2986253efd177b5ecfa744618efbde8a7427f208d792434f68471b4b9d1e209e3928131473d877055611b8214f333500c8baac", 0x41}, {&(0x7f0000001a40)="c1654f46f449862524f8a8bbb45ef3e868783a316c6c382e1e2015c3bfd88376a622eb120189ffc1a83db8c6b9d031028e01de7fcef99ba7dca34a3a5790855618571d703c89a0d20c9ecb3e6051a7bc33e18e097b54efd1", 0x58}, {&(0x7f0000001ac0)="e287b6f388c32d879bc8b3a72e42623bf8b0581d1a03e705f607a281b9a7e048fb11f75ddc9614ec19f2b237e7875865fb1e6bc26560", 0x36}], 0x7, &(0x7f0000001b80)={0x40, 0x105, 0x1, "03d59c962804351cd2232efd4f26e1b104e430ecef48d224684720ebf07d2dea04dc0323af8357beabb246"}, 0x40}], 0x2, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001d40)={<r2=>0x0, 0x94, &(0x7f0000001c80)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x98b9, @empty, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f0000001d80)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001dc0)={r2, 0x1f, 0x3, 0x5}, 0x10)
r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r3, &(0x7f0000001e00)=""/32, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0xc0bc5310, &(0x7f0000000000)={0x84})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001c40)={'veth0\x00', {0x2, 0x4e20}})

2018/06/03 09:02:38 executing program 3:
mprotect(&(0x7f0000a17000/0x2000)=nil, 0x2000, 0x2000003)
syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x101080)
setrlimit(0x2, &(0x7f0000000000)={0x2000000, 0x20080000004})
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000002640)='/dev/adsp#\x00', 0x4, 0x40)
flock(r1, 0x4)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@buf={0xad, &(0x7f00000000c0)="891cb5b5394dba7c8f141151c941fdcae0d19af1f313efefd2e372572f6289f77932dc866adf107ece10b7c12ad583fa7790590f79ed633248b45df5c6b36d7c45604611923177869a7165bf363347df65acbd3e08d31801f9b5fe36f59a7031c9584f47bccca2a0ffcdb67e9931761a06a99ec33e764145350371b47c43487350a113f8972c72814eb581f1ebb3a7b5e2eea1420cd8e33772dfbb3087db2b208f46580621400d06d4b9b48410"})
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000001c0)={0x6, 0x7fffffff})
bind$pptp(r1, &(0x7f0000002680)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e)
modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x20000800, 0x0, 0x7, 0x5, 0xffff, 0x101, 0x1, 0x5, 0x236}, 0x10)

2018/06/03 09:02:38 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/06/03 09:02:38 executing program 5:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000040))
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xf1, 0xa1, "32e6b7d6e9ac2ed0a559a7625d33f3c9ffe7edfcdfeb18daf8156571ea2e76eb7743cfabeed5882635f60b81bbe3b52f8c48598cfd0cf3e4bc8925b9d7725dd6a50d81472d5dd0e30118bcce4cc1c6aa1d77471c4ef5eee3332f00e900d21c4e412e054606a9c0d4a76c0474fe3e3c626ca3a08f4060cfc1dc26fa72e9f4d8c21208785181da70f9ec1739454a4f534bb79f64e99c6e18e3bde149e75e4bcd79f0"}, 0xa9)

2018/06/03 09:02:38 executing program 6:
unshare(0x240203fc)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xad, 0x14000)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x80000000, 0x4)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r1})

[  126.012973] mmap: syz-executor3 (8100): VmData 35205120 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data.
2018/06/03 09:02:39 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=<r0=>0x0)
prlimit64(r0, 0xf, &(0x7f0000000100)={0x9, 0x4}, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000000000, 0x20041)
setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x2, 0x4)
socket$vsock_dgram(0x28, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x10})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

2018/06/03 09:02:39 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x8000)
listen$netrom(r0, 0x81f)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
unshare(0x400)
syncfs(r1)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x2000)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x7, 0x8})
syncfs(r1)

2018/06/03 09:02:39 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/169)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0))
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x4000)
r3 = fcntl$getown(r1, 0x9)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0xa0000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x3f, 0x1, 0x7, 0x9, "c67a39545f1fe08d72eda31a2f66a52bc1278fdbb2db35f8f7f3e82b14e6255ca81bcecfdfb4d2bd70141696", 0x100000001}, 0x0, 0x0, 0x9, r3, 0xfd2, 0x10001, "0b65b68ae4561e2ad5df117ecfd026fbafa68cf09678686454ccfde84a8967bd9af303173f56d7153160965e4c38cae70f135dc7a825bfcb1edf0c2fd992a417", &(0x7f00000001c0)=']\x00', 0x2, [], [0x8, 0x7, 0x1, 0x3]})
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x100000000, 0x4)

2018/06/03 09:02:39 executing program 1:
r0 = socket(0x2, 0x800, 0x40000000000000ff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6_vti0\x00', 0x10)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/06/03 09:02:39 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x1, 0xc})

2018/06/03 09:02:39 executing program 3:
unshare(0x1024020400)
r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
fadvise64(r0, 0x0, 0x0, 0x5)
io_setup(0x400, &(0x7f0000000000)=<r1=>0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf, 0x1f, r0, &(0x7f0000000100)="fab86f5328df200e3b430d082bdafa47d4b9e0ef0a54100d1899357166bb0a7306f246300c2438fda07c1b6630ec43420434434fbeba84ec0492a6da8cecbff54d5bfc9f56bdf7d76ce1802307377ce63c36c2f0723f29091552a93bc37a47cb2cea11006232bb7587352df5c67c8d38f1f84db09df867cae1395debcd3c410b16360090d9df63a5349d97cc65458d4ccf4959a98063a102a063854d9d31c50ce7b0096e37dfd52ae9a475fb0fa60196affef40e0126c494ad9a4f8ee2d1246204822adef58f7ab6087a30703e13bcfe9009d963ed8058133f7756f615c6e0357d0a4318d34d65d3b3", 0xe9, 0x3, 0x0, 0x0, r2}, &(0x7f0000000200))

2018/06/03 09:02:39 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x4017, 0x9, 0x1, 0x2, 0x7, 0x40})
unlink(&(0x7f00000000c0)='./control/file0\x00')
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140))
r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
getdents64(r2, &(0x7f0000000000)=""/188, 0xffffffffffffff42)
mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0)
close(r0)

2018/06/03 09:02:39 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000600)=ANY=[@ANYBLOB="300000000000000a000000000000000000000008001500010000000c00160008000000"], 0x30}, 0x1}, 0x0)
lseek(r0, 0x0, 0x3)

2018/06/03 09:02:39 executing program 5:
r0 = socket$inet6(0xa, 0x803, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/06/03 09:02:40 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xffff, 0xb4f, 0x3}, 0xc)
r1 = socket$inet(0x10, 0x805, 0x80000000f)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1000000000000244, 0x0, 0xffffffeb, 0x7ffd}, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x400000028, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001}, 0x245)

2018/06/03 09:02:40 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x301000, 0x0)
write$fuse(r2, &(0x7f0000000140)={0x30, 0x1, 0x3, @fuse_notify_retrieve_out={0x2, 0xfffffffffffffffe, 0x8, 0x5}}, 0x30)

2018/06/03 09:02:40 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = gettid()
mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r1, &(0x7f0000000080), 0xc, &(0x7f00000000c0))

2018/06/03 09:02:40 executing program 3:
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'wlan0\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2)
symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000140)='./file0\x00')
lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)=""/55, 0x37)

2018/06/03 09:02:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100), 0x3b2)

2018/06/03 09:02:40 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f00000001c0)="00e61b0000000000000970b17f29533b3f990563d325e85a21951c9a04")
getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000140), &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x9, &(0x7f0000000080)="133deb3f761aa00ffdd7acf120dc85a8b70517f8737a6ee20ef071ec0323498d")
r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200400, 0x0)
r4 = semget$private(0x0, 0x3, 0x0)
semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000000100)=""/52)
close(r3)

2018/06/03 09:02:40 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x242, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="682ba71b21", @ANYBLOB="3f45a52cd18f71f052d29f6911236eb5753a1512ba326f36aef6f34beec18de1bcdd266da45717fed550b3042c0e0a1c614f4aabb20f3189266a8c9467049d756bc51785c3a0048062c3bd72229532f81750fd8887cc7f7a2bd6cab5f9e5bff54b055ea89da4f0faca4430ae5a029c91049026c7ba0e4df0a6af26cbb5cff317838d1dbb9e3874f07c27fb67e59530413600ac09d41399b10af01f526ef6c80e02510f012cee9b0bb509bbcd527e7a84a9ec7c55b25451ebfaabaa7a83a3603a75d70b47cab339a753b21b09d919af9823fd63f7836250e3fc1b7d611d3f0e5832452a236f2ee4ab0c", @ANYRES16=r1, @ANYRES32=r1, @ANYRES32=r1]], 0xfffffffffffffffc)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/06/03 09:02:40 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000400)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04000000080820000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000005a5241d47a5052ac1a597e832ad0344429d4edfc4de1b198507860ef22caab226f9284cdf766f523edc89292b20c5a33d8a56849da92e05db96817d90c90a9c3"], 0x80}, 0x1}, 0x0)

2018/06/03 09:02:40 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e)

2018/06/03 09:02:40 executing program 7:
syz_emit_ethernet(0xa6, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff81, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xb4)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x6, 0x8, 0x7})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x7}, 'port0\x00', 0x22, 0x2, 0x0, 0x48, 0x8000, 0x30, 0xec, 0x0, 0x4, 0x4})
ioctl$KIOCSOUND(r0, 0x4b2f, 0x1ff)

2018/06/03 09:02:40 executing program 5:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(r1, 0x9)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0x80000001, 0x7f, 0x4, 0xfff, r2})
ioctl$KDDELIO(r0, 0x4b35, 0xc022)
r3 = socket(0x10, 0x2, 0x0)
write(r3, &(0x7f0000000100)="24000024489e62fc07449ff40ecd5daaee09b484ef67f732000008003e7700fbffebff01", 0xfcdc)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x9c0)

2018/06/03 09:02:40 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xfac, 0x50ab, 0x8, 0x5, 0x4, 0x3, 0x3f, 0x3c7, 0xa3, 0x40, 0xd, 0x2, 0x48, 0x38, 0x1, 0xfffffffffffff801, 0x9, 0x5}, [{0x6474e553, 0x3, 0x18e, 0x1000, 0x6, 0x0, 0x3ff, 0x80}], "", [[], [], [], []]}, 0x478)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000), 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x1, 0xff, 0x0, 0x8000, 0xffffffff, 0x100000000}, &(0x7f0000000080)=0x20)

2018/06/03 09:02:40 executing program 3:
set_mempolicy(0x3, &(0x7f0000000080)=0x3, 0x8000)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = dup2(r0, r0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r3=>0x0, 0xff, 0x3ff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfffffffffffffffd, 0x9, [0x6, 0x1, 0x6, 0x7, 0xff, 0x8c, 0x1, 0x3, 0x0]}, &(0x7f00000001c0)=0x1a)
setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000200)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0)=0x40, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000280)={0x80000011})

2018/06/03 09:02:40 executing program 2:
clock_gettime(0x4, &(0x7f0000000040))
r0 = socket(0x4, 0x1, 0x5)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xe7, 0x7}, &(0x7f0000000200)=0xc)
mprotect(&(0x7f000020a000/0x2000)=nil, 0x2000, 0x4)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r2, 0x65, 0x4, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4)

2018/06/03 09:02:40 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000314, 0x465, 0x6b, 0x465}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000002c0)=""/9)

2018/06/03 09:02:40 executing program 7:
syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x4, 0x110, r0, 0x0)
r1 = open(&(0x7f0000001380)='./file0\x00', 0x100, 0x10)
r2 = dup(0xffffffffffffffff)
recvfrom(r1, &(0x7f00000013c0)=""/4096, 0x1000, 0x3, &(0x7f00000023c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x36b9}}}, 0x80)
r3 = userfaultfd(0x0)
r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9000000000000, 0x0)
ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000000c0)={0xffffc00000000000, 0x7fff, 0x2, 0x10002000000, 0x1f})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
timer_create(0x0, &(0x7f0000000200)={0x0, 0x3, 0x2, @thr={&(0x7f0000000100)="244de78443ade3f67bc3a8711025c60c1de6ee22b2e7da8d6be33af2fe5f871f1a017c31b09777bd15c8c15f5fd3362cd017", &(0x7f0000000140)="3c79fc81ed812ab2efd76475336606b89bec0864b72483992a6abfac0881cc89a44b6e126c6f12b6406d5cd2d603fd4538bfaccc99248b0469a7d81541f27a2b0b965663355708dda243c1289facf68468be490a2771d37f59369f0b9612d70cb1796b562689f40f021a53e31bb663011c3d42ef741f7886377061675897750491073b48ea25ad3395fa1f4c9d131cd6e8c5"}}, &(0x7f0000000240))
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r5 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000))
r6 = dup(r5)
ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000000))
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000040))
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x0, 0x3, 0x0, 0x5ff}, 0x400, 0x1})
dup3(0xffffffffffffffff, r3, 0x0)
fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f00000002c0)=0x2)

2018/06/03 09:02:41 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
splice(r0, &(0x7f0000000040), r0, &(0x7f0000000180), 0xf1, 0x1)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x2000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3fffffff800}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xe9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x40000000, @ipv4={[], [0xff, 0xff], @rand_addr=0xae}, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x84)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)

2018/06/03 09:02:41 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
socket$inet6(0xa, 0x1, 0xfe)
ioctl(r1, 0x1f, &(0x7f0000000240)="c626262c8523bf012cf66f")
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0)
sendmsg$rds(r2, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/231, 0x4e}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x3, &(0x7f0000003000)}, 0x0)

2018/06/03 09:02:41 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4)
sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc9cf, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)
recvmsg(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/229, 0xe5}], 0x1, &(0x7f00000006c0)=""/197, 0xc5}, 0x0)

2018/06/03 09:02:41 executing program 0:
mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000080)=0x860, 0x4f7, 0x0)
mlock(&(0x7f0000006000/0x4000)=nil, 0x4000)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfc0000000, 0x0)

2018/06/03 09:02:41 executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffff7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0x0, <r1=>0x0})
fcntl$getflags(r0, 0x40b)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)

2018/06/03 09:02:41 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/3ys/net/s/snat_re\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040), 0x4)
getsockopt$netlink(r1, 0x10e, 0x4000000000009, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x36b)
fcntl$getown(r0, 0x9)

2018/06/03 09:02:41 executing program 7:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0xa9fe0000}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000980)='_', 0x1}], 0x1, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0x1360}, 0xc0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0xfffffffffffffff7, 0x5, 0x2, 0xfffffffffffffffb, 0x101, 0x16, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffffb, 0x9f80000000000000, 0x1cd, 0x3, 0x3}}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
connect$packet(r1, &(0x7f00000003c0)={0x11, 0xff, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)

2018/06/03 09:02:41 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x27, 0x40)
connect$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0x9, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0xb, 0x4)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0x74, &(0x7f00000000c0)=""/116})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
socket$inet6(0xa, 0x807, 0xffffffffffffffff)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
futex(&(0x7f0000000040)=0xfffffffffffffffe, 0x400000085, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000), 0x4034000000)

2018/06/03 09:02:41 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="fc512ee0d615d1e287509d7267221e37", 0x10)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8200, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xf91)

2018/06/03 09:02:41 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r0, 0x80000040045017, &(0x7f0000003ff8))

2018/06/03 09:02:41 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYRES32], 0x4a2)

2018/06/03 09:02:41 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x87, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r0, &(0x7f0000001080)=[{&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/87, 0xfffffffffffffeac}, {&(0x7f0000000680)=""/150, 0x96}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x9, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
write$binfmt_elf64(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x761)
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x12000)

2018/06/03 09:02:41 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x8002)
write(r0, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0xfde5}], 0x1)

2018/06/03 09:02:41 executing program 4:
r0 = socket(0xa, 0x5, 0x8004)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4)
sendto$inet(r0, &(0x7f000028ffc3), 0xfffffffffffffe94, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x9)

2018/06/03 09:02:41 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000008d80)=[{{&(0x7f00000051c0)=@nl=@kern={0x10}, 0x80, &(0x7f00000076c0)}}, {{0x0, 0x0, &(0x7f0000008cc0)=[{&(0x7f0000007980)="a4", 0x1}], 0x1, &(0x7f0000008d40)}}], 0x2, 0x4040004)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x400000)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setreuid(r2, r3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={<r4=>0x0, 0xe4, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x8001}, &(0x7f0000000200)=0xc)
set_thread_area(&(0x7f0000000240)={0xd, 0x0, 0x2000, 0x8, 0x101, 0x0, 0x0, 0x401, 0x3, 0x8})

2018/06/03 09:02:41 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)
write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30)

2018/06/03 09:02:45 executing program 6:
prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000100)=0xfffffffffffffe86)
prlimit64(r0, 0x20000000000208, &(0x7f0000000140)={0x0, 0x2}, 0x0)

2018/06/03 09:02:45 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
pipe2(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00000000c0)=""/217)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000040)}, 0x10)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)

2018/06/03 09:02:45 executing program 2:
mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0)
mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0/0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/06/03 09:02:45 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x200000004e20}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'bpq0\x00'})
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480))
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x7, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4)
r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x80000000, 0x24000)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x8)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={<r4=>0x0, 0x8000000000000000}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x52, 0x8, 0x0, 0x3ff, r4}, &(0x7f0000000340)=0x10)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0)
sendto$ipx(r5, &(0x7f0000000180)="6759ad6b936db1d6790458411279c0b1a19bc429de6c98198779cbac1e05cbb4fcad275933edf583b5d6ff7c11ce892874446436a437e9de7a97261134aa640d6efa3d102e95658f52441f2bda15ef1973268fe364ee2827e50466a6694bb16054fd0f5ab8108173217b62b7ab83b286874af19177d5b9be4da553162ad5bb5b20e909afb2ee9c0b51d4965fd83f8792bba4346993d7cb7b", 0x98, 0x10, &(0x7f0000000240)={0x4, 0x0, 0x20, "ac3f7301e815", 0x1000}, 0x10)
unshare(0x24020400)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000440))
ioctl$TIOCEXCL(r6, 0x540c)
close(r0)

2018/06/03 09:02:45 executing program 1:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000980)='/dev/full\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000ec0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001f00)=0x1008)
sendmsg$inet_sctp(r0, &(0x7f0000001f80)={&(0x7f00000009c0)=@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x92a8}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000a00)="2989c707d8b2e1667c4c1a8e2b3701433c40766845ea133153422226a0bd99bd0f9d79e87eb1b1d27567cfd7cdc38b41974f0942b581274843a9d06db44559f0e125dac5e67cfbe122b219af5c7b84dbce6349d956c29b91cb049aa8b15e9d1cbe5227b19ab66ba028c6ce15c5556ad60700551637c69471527df33a9be251031c5c463f26b28a852f169ac4834723476744eefd87659d", 0x97}, {&(0x7f0000000ac0)="fa59df43103f79a4444e075b10f104", 0xf}, {&(0x7f0000000b00)="9c74171fde85f045e30ab481272a2d5c11abac4eb204acbf3ad6bc62ce76de27d1e422546b09a9d831afaaf701d1f0f2c3a99af136e84d950b5b5aad18a14651e49dfdda1be7f542de5ddb6d46a29f5c0cf597f689b3efbf63892942d44502de35fc1801e3e2488dc1e52dcbbf84f18b53260586949b80c51039a614578effccad774a12ec6de551226a1af2950f466ed7b31fdec63bc9e3625d19940fb3a8322e7d51b8b3f6aef052ff31673ae393b56bb51adad4287d636b85cb26", 0xbc}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="240e80192be46f8ca99cb6d308ce01c9c47f82b7ab9e6f067a8f9a2b210a69749382a41564498698d7d38386631626a43aec6fa4e7683bc4771e196d5d5fca764750b1bc9209c768a878143644defe99d3ee9fed4156faeebfda49779141f51892c3c474bb326d51a54b7fee2f2a6fa8e13163ab10ca0830a83d22b44a0e070875ad2640d6b3c5f8ab84e3cac44f658a350347f651e4508937b5605a36e7bd8b37c63fe980b0a0cf47eac0152b68", 0xae}, {&(0x7f0000000cc0)="17a5c89793a2989b0f95fbad1e9071330fe8270eac93d3f2ea5da72d610a9ad439f8d0c8642be167f10c4bf09f9a9539c2a0b92da50222c4d95e0c1896fa706aec85b0344fdd7f75f72bb113cdb62fae4497ec1b1e1068f3ccb06fde578f5239", 0x60}, {&(0x7f0000000d40)="cc19d73a81e975284e68a67e35d0a192420ef942ee79482f10c27365b43ae148c7fd06456f615dbd507e6886c940549667f380b5cc849ecee0b4fe2963651ff8ae4ed8515bef1a432e7fd66da5cdaf984309c448575004f7a0dde9e4bee8522ea51577d88eb490ccfd09735f41096d647887f2780ef62e2fa2bfde590961e8b8bd65ba7bf714ff0795d4cee30c01fe4d23257c42293393ec3688846443ce36e414f1ee2c70daa6044c8f8c098f29443afa34a03c7bc94aba8cfd7f0f8334dcaada5ef6f9", 0xc4}], 0x7, &(0x7f0000001f40)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8002, 0x101, 0x1f, r1}}], 0x38, 0x40}, 0x8800)
r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4)
setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={<r3=>0x0, 0x4d, "2094a1a09ddd22e7726dc95901b666e19b52135c8a4a577b79c3b43c82dbbb7d6a581801b930585c30885dce9c5501fbbb8289fe8e5c7e3bb89cf9710861a10b7f47aaf43754da242711339336"}, &(0x7f00000000c0)=0x55)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffe, 0x5013, r2, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000000000/0x2000)=nil, 0x2000})
sendmsg$nl_route_sched(r2, &(0x7f0000000940)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000280)=@newtaction={0x668, 0x30, 0x4, 0x70bd28, 0x25dfdbfc, {0x0, 0x4, 0x3ff}, [{0xb4, 0x1, @m_bpf={0xb0, 0x19, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x4}}, {0x94, 0x6, "f6041d44766aa28395bb442c1cd40a6a5d57b1ecac3f43297668d8e1a493bea7478b20cbbf11f50677b7a285ef6ac6a9d596165bdb33030000d1b9c6b24e3b2e6aee556b51d06da927c9b23b55b05ed6773a919dff425f5027dfe206f7d98591293177f6a1737e8cb66ff416dc28c79d2bd58443209694bb594b5836cd1c44d7cea8ba0b20994a14b567f2c2ef87"}}}}, {0xfc, 0x1, @m_connmark={0xf8, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x384, 0x800, 0x3, 0x3}, 0x70}}}, {0xc0, 0x6, "07af258a6fed9fd48dd6cdec0021cc3746f22bfea2a66625c5243d4dd3c425883e6846bcc78d2f46a5ac7faeb3b88e0ce4b5857650e42b18431b1223ec5215e2e19abff449bcdfea87379b56434a7bec298e875e35258bea7a75a485ecabb57648a63a9ff079927e144956c47fb26730033fc447acc050d1f13439d9e27a667eb3d1ed6d53c8acb6f2dbc334a1cd2b51ddda768957a294955f01d38caa354c0bee24d72947ef371e5a12906ded4fd4640c6c0e7bcd410f63627e2c"}}}}, {0x12c, 0x1, @m_connmark={0x128, 0x1a, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xc5, 0xffffffffffffffff, 0x0, 0x21ab}, 0x653d0ef1}}}, {0xf0, 0x6, "73de42d5c52917f4de315670f63224a148ac1fd425790702ca133e8bca3e4e5f11ae44368073d9c6f2c95a51f82fe6edb9522593767a88cc3ffb672180a7c74c6120a4c4f7053f2ecfeed05224f429a2eb0d68310bc6b90a87f3f83e5e8cb0a2cd404e5df435b19ae2ffd27c5946c09bafbf0dc4f3c981dd1f7629ba365f83e8d463df7049441b895cc91fdd9745d992d929001ca84b132e46802ea450a2a27ce7c00376a634ee6992be596b9e9cb8dff2e612d2ff2fca174da6b1dad56b751040f091380af8e294a447e80a0752d39763b7ad45b0ffcd2314cd2f2f2190222f462fcae766e9e674abe7f3"}}}}, {0x60, 0x1, @m_connmark={0x5c, 0x7, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x6, 0x30000000, 0xde4c, 0x3f}, 0x40}}}, {0x24, 0x6, "0fa84c1169b0b058b7a035b14d41a42e9f9781ac60d309b85c067a049cb7"}}}}, {0x54, 0x1, @m_bpf={0x50, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x20, 0x4, 0x5, 0x8001}, {0x3, 0x8, 0x2e4}]}}, {0x28, 0x6, "e4796113148f8847fd827ea59f3ab68ca84a4546e167e606ffeff26c2843443b4ef8"}}}}, {0xc4, 0x1, @m_bpf={0xc0, 0x11, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x4, 0x1ea5, 0x0, 0x5}}}, {0x94, 0x6, "f591caa29e369b7daa487d459107f4e0035bdf0fa0595d65efa33821277f5b5821c6b7393773a9e95b27225b3161cbd186ff94bbec0af7ac8d74e6be6469fb739c96c5e39cd4d43dae2162d9ce9c437f48c1554255261a263dac9923046e37cf121e4f411a70423a47a355e733d84c9fb6ef775e2c57496befb8827127793b3829d9ba2e1e557c239280abd342f9"}}}}, {0x13c, 0x1, @m_connmark={0x138, 0x20, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x101, 0x952a, 0x3, 0x8000, 0x8000}, 0x6}}}, {0x100, 0x6, "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"}}}}, {0xc4, 0x1, @m_connmark={0xc0, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x3, 0x6, 0x648, 0x80000000}, 0x6}}}, {0x88, 0x6, "c94ec464290cda33edfa7a16522bd6217874fd7af73ec30f19cbea35b219c86d7f68a4e510a831cd5bf8caba5f7f88bb5eff87cf0b7309530d361782ea7ca5e57cddab1578886f1637c343e41eaaf876c86893f5d6037fc8a01bebdbb94a518a26eddf888737ece893125d3970cc7f91beb55382d4167f52d0ec418495010825fe38"}}}}]}, 0x668}, 0x1, 0x0, 0x0, 0x4010}, 0x40)

2018/06/03 09:02:45 executing program 7:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x100)
unshare(0x40000000)
socketpair$inet(0x2, 0x80007, 0x400, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xf8}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0)

2018/06/03 09:02:45 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x1)
io_setup(0x1f0, &(0x7f0000000000)=<r1=>0x0)
listen(r0, 0x0)
syslog(0x2, &(0x7f0000000100)=""/237, 0xed)
io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="ab", 0x1}])

2018/06/03 09:02:45 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)

[  132.462628] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:45 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0xfffffffffffffc00, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1}}}, 0x0, 0x4, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21}}]}, 0x290)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a)
socket(0xa, 0x1, 0x0)
ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaae4b18f90dd747b5d434ef0aaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000000000"], &(0x7f0000000040))

2018/06/03 09:02:45 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
clock_getres(0x7, &(0x7f0000000040))
syncfs(r0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x7f, 0x4)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000200))

2018/06/03 09:02:45 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="140000003b08849400000000000000000a000000"], 0x14}, 0x1}, 0x0)

2018/06/03 09:02:45 executing program 3:
unshare(0x40600)
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0xfffffffffffffff9)
ioctl$void(r0, 0x1)

[  132.696517] Unknown ioctl 8816
2018/06/03 09:02:45 executing program 0:
r0 = getpgrp(0xffffffffffffffff)
sched_setattr(r0, &(0x7f0000000100)={0x30, 0x20000000040006, 0x1, 0xffffffffffffffff, 0x3, 0x5, 0x3696, 0xfffffffffffffffe}, 0x8)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'syzkaller0\x00', 0x4})
ptrace$getregs(0xe, r0, 0x400, &(0x7f0000000000)=""/41)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140))
shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil)

[  132.735726] Unknown ioctl 8816
2018/06/03 09:02:45 executing program 3:
syz_extract_tcp_res(&(0x7f00000000c0), 0x7fff, 0x8001)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x100)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000500)={'bcsh0\x00', 0x5})
memfd_create(&(0x7f0000000100)=',selinuxcpuset@}vboxnet0-selinuxuserusercpusetwlan0],\x00', 0x3)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x7, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16, @ANYBLOB="e7ec6fdf6fe065a7877e8d9454926544c513c4ca94386659876c808cdaaf62b4e05e028d8f1914796f3e6049a1addade18e8b8e80b0f633d3c129944e6a225128f4043e22ce70cad52ef3fef14f4e56d3cd634795145c2f7e42ce36b80991b4a0ae151c749d55cb32184ab83b4af0749c16ecade81752f1aa4cfe92f7bd8f4698510d9c65a275b50efc17d71fc2885cc1d8c575fcbcb681aa416bff7e0186e3401e762b9d5fceaa1704b13c24ab977c4ccbb5ffb3a7665e18ef3ed91432dd5836b446729a464866baa987574d82e1b6fc9a43f280f6f52152c10fa47835177c30812d2590e54dbc8", @ANYRES64, @ANYBLOB="07f5b1abf0711a5e19d07fdc30365ae22873915e9c08e1afd7b584f08cae4763ce0eb551e6e78048835378407506d41f89a70bee23d302dbf4c09efb923a6b994b0c30676973db4334e6de6f84aff8acd85b9e6bd3eb62e0e602c1c0a5"], @ANYBLOB="50cd0d8112e50e6e8a2361393fe574db16e5182dd99e775db74e4321ccafdd2f26eccc91f4cc372c372100000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x41f00, 0x1, [], 0x0, 0xf}, 0x48)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x5a9)
lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="6f6c782e626373683000d035e1a685a6c8d222816ed221b53d2d15a12890a6420bca3f6d7ccecab377c8db90d130d8c5171ce078d3ff1b8bbe141f7b835584df83f9dcc42e45bc25bc069fd573d82dcff600000000000000000000000000000000"], &(0x7f0000000400)=""/232, 0xe8)

2018/06/03 09:02:45 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1)
sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10)

[  132.885093] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:46 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', <r1=>0x0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x701401, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r3=>0x0, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x2a, "d4ad3b3fb9a6e131fc40e1ca8bb606a165e7a64138f1f9a8a96ab09655a1ef3b33c8af5dcc4114b69d87"}, &(0x7f0000000180)=0x32)
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040), 0x4)

2018/06/03 09:02:46 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c)
unshare(0x24020400)
r1 = dup3(r0, r0, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, r2, 0x202, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd233}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000100), &(0x7f0000000280)=""/224}, 0x9)
clock_gettime(0x5, &(0x7f0000000380))
r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x19a0, 0x7c)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000003c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0xa, [@multicast1=0xe0000001, @empty, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x3f8000, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x38)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0))

2018/06/03 09:02:46 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160-generic)\x00'}, 0x58)
r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
accept$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40)
rt_sigqueueinfo(r2, 0x17, &(0x7f0000000140)={0x25, 0x72b3bb7d, 0x4, 0x80000001})
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000240)=0x78)
modify_ldt$write2(0x11, &(0x7f0000000180)={0xffffffffffff4393, 0xffffffff, 0x1000, 0xffffffffffffffff, 0x10000, 0xda, 0xd93d, 0x2, 0x7fffffff, 0x5}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e20, 0x0, 0x4e22, 0x100000000, 0x2, 0x80, 0x80, 0x2f, r4}, {0x100, 0x1000, 0x1, 0x426, 0x353f, 0x5, 0x8, 0x100}, {0x200, 0x6, 0x8}, 0x4, 0x0, 0x2, 0x0, 0x1}, {{@in6, 0x4d6, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0x0, 0x1, 0xff0000000, 0x0, 0x10001, 0xcb}}, 0xe8)

2018/06/03 09:02:46 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x240140, 0x0)
mlock(&(0x7f0000005000/0x1000)=nil, 0x1000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x4, 0x4, "b08b75004c4ba116279a84fc44fafb7cd6855042c8fb23e12b37fb14025dc7705fafc6d62e8cdebb5bcd35254b8e2058bb9b3f8858aa6800aaac08874ddd234b", "ec42290efeae536e8ec953816ca3c1184b0934d0bf2935a6b7f4407b76157d52fe5518b08b95ea4631339a6a1d0ef8048dd346095ec6ce7bbbbf56e57155480a", "6c56f516d420f97cd68e111f57ad44fa976651c657e98e568b0ac74a2835b4d2", [0x5, 0x9]})
sendmsg$alg(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0)
munlockall()

2018/06/03 09:02:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001480)=0xc50, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0xb)
r1 = socket$kcm(0x29, 0x80000400000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendto$inet(r0, &(0x7f0000000000)="01", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x709000)

2018/06/03 09:02:46 executing program 6:
socket(0x10, 0x80002, 0x0)
modify_ldt$write(0x1, &(0x7f0000000580), 0x10)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
clone(0x40004000, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0))

2018/06/03 09:02:46 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80400)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0x14)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000300)=@can={0x0, <r4=>0x0}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/234, 0xea}], 0x5, &(0x7f0000001680)=""/144, 0x90, 0x9}, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001780)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x14, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001980)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001ac0)={'team0\x00', <r8=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001bc0)={@multicast1, @broadcast, <r9=>0x0}, &(0x7f0000001c00)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001d40)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001d80)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001e80)=0xe8)
accept$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001f00)=0x14)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001f40)={@loopback, @multicast1, <r13=>0x0}, &(0x7f0000001f80)=0xc)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001fc0)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f0000002040)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002080)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000020c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000021c0)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000002200)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002280)={'irlan0\x00', <r18=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000022c0)={'\x00', <r19=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002b40)={&(0x7f0000002300)={0x828, r1, 0x302, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x1b4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbda}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5220}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x659}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1f4, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x74, 0xb178, 0xfff, 0x6}, {0x6, 0x5, 0x4}, {0x4, 0x3, 0x0, 0x3f28}, {0x1, 0x7f, 0xeefbf8900, 0x8}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r14}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r17}, {0x25c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6, 0x9, 0x200, 0x100000000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xec}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x828}, 0x1, 0x0, 0x0, 0x10}, 0x4000001)
r20 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r20, 0xaf01, &(0x7f00000000c0)=0xae)
r21 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r20, 0x4008af20, &(0x7f00008ffff8)={0x0, r21})
ioctl$VHOST_SET_VRING_KICK(r20, 0x4008af20, &(0x7f0000182d45))

2018/06/03 09:02:46 executing program 7:
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x40002, 0x40)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x9e, &(0x7f0000000100)="293baaa34adb6f8ef50a5010baa7532814daefb52ac1af058dac9aa8ad6ef8f4ed7fbd8b34d287c1e3b08d23543f00032db847ef636f481b78d94c784401f822bb9ff9ec12db6f94771812d493117bb752cd8a4457132870b9c3a7465abf5d234565b1dbe141a18f45747dbcc2390b5b79183c7a91a363d09c58fbbc5285e2954f4a09b7c2f5c8ac81892cfd041ad3e7183c8a8b1898950ea86d436378c0"})
r1 = socket(0x100008001e, 0x806, 0x200000002)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10)
setsockopt(r1, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x34)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000300)={{0x2, 0x4e24}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bcsf0\x00'})
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0xfffffffffffffe54)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e22, @rand_addr=0x7}, 'bcsf0\x00'})
unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200)
inotify_init1(0x800)

[  133.781298] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  133.857231] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  133.891884] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:46 executing program 3:
unshare(0x10020100)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000261f44)=""/188, &(0x7f0000000180)=0xfffffff3)

2018/06/03 09:02:46 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0xffffffffffffffee)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x4)
rt_sigpending(&(0x7f0000000180), 0x8)
r2 = getpgid(0xffffffffffffffff)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000400)={[], 0x0, 0x5, 0x7, 0x200, 0x6, r2})
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)="0db64b0080af877427a5ceb634d4bd9615261cf24f30a6bfcb317fc6f612492c2253d91d45331cd296de1113962f954758392ef0de3605a7ac44b8bab54e36a4b6e0f71093181aa7fd7ff125973ebc7c55d6584d88610a572d73ba2479bb439c48ac7b029ddae85fd548e5f2dfcecf8d0501eaf7fbe74e5fab75590984049d8d69ef430f442067d69e3de119ebd91404545a25a00f2df25f6ad2fe992c84e21f8ea704f5575e78e77454d598ab13f3ee91ad", 0xb2}], 0x1, &(0x7f0000000040)}}], 0x1, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)

2018/06/03 09:02:46 executing program 5:
unshare(0x240203fc)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x48000, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000040)=""/62, 0x3e, 0x0)

2018/06/03 09:02:46 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7ff)
r2 = geteuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000180)=0xc)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='.\x00', 0x4000, r2, r3, 0x4, 0x0, 0x40)

[  133.919350] alg: No test for hmac(tgr160) (hmac(tgr160-generic))
2018/06/03 09:02:47 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x40044104, &(0x7f0000000040))
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/137, &(0x7f0000000140)=0x89)

2018/06/03 09:02:47 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fchmod(r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
fchmod(r0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r2=>0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000100)="d7f57500c3b3ec0800000000000000693b03ee")

2018/06/03 09:02:47 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0x400000)
epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0xfc33)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000000})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x40002004})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140))
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8)

2018/06/03 09:02:47 executing program 0:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={<r0=>0x0}, &(0x7f00000001c0)=0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1e02, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000b32fff)}}, r0, 0x2, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={<r4=>0x0, 0xffffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x6, 0x401, 0x1ff, 0x0, 0x3}, &(0x7f0000000140)=0x14)

2018/06/03 09:02:47 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa140, 0x0)
recvmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f00000001c0)=""/69, 0x45}], 0x4, &(0x7f00000003c0)=""/223, 0xdf, 0x5}}, {{&(0x7f00000004c0)=@can, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001580)=""/210, 0xd2}, 0x4}, {{&(0x7f0000001680)=@un=@abs, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)=""/125, 0x7d}, {&(0x7f0000001780)=""/232, 0xe8}, {&(0x7f0000001880)=""/190, 0xbe}], 0x3, &(0x7f0000001980)=""/4096, 0x1000, 0xff}, 0x2e24}, {{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a00)=""/210, 0xd2}, {&(0x7f0000002b00)=""/168, 0xa8}, {&(0x7f0000002bc0)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0x1}, 0x20}, {{&(0x7f0000002cc0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/168, 0xa8}], 0x1, &(0x7f0000002e40)=""/119, 0x77, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002ec0)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0xa21}, 0x9}, {{&(0x7f0000002fc0)=@alg, 0x80, &(0x7f0000003140)=[{&(0x7f0000003040)=""/255, 0xff}], 0x1, &(0x7f0000003180)=""/120, 0x78, 0x8}, 0x200}, {{&(0x7f0000003200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000003280)=""/203, 0xcb}, {&(0x7f0000003380)=""/24, 0x18}, {&(0x7f00000033c0)=""/216, 0xd8}, {&(0x7f00000034c0)=""/172, 0xac}, {&(0x7f0000003580)=""/42, 0x2a}, {&(0x7f00000035c0)=""/4096, 0x1000}], 0x6, &(0x7f0000004640)=""/209, 0xd1, 0x101}, 0x7fff}], 0x8, 0x2, &(0x7f0000004940)={0x77359400})
r1 = socket(0x40000000015, 0x5, 0x0)
accept$packet(r1, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000049c0)=0x14)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_pauseparam={0x13}})

2018/06/03 09:02:47 executing program 7:
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x82002)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/204)

2018/06/03 09:02:47 executing program 2:
r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
pselect6(0x40, &(0x7f0000000040)={0xffffffffffffff81, 0x3ff, 0x400, 0x3, 0x7fffffff, 0x0, 0x2, 0x7}, &(0x7f0000000140)={0x5, 0x3, 0x1, 0x2, 0x8, 0xae, 0x9, 0x20002000000000}, &(0x7f0000000180)={0x6, 0x3ff8000000000, 0x2b7, 0x1, 0xffffffff, 0x508, 0x84, 0x8000}, &(0x7f00000001c0), &(0x7f00000002c0)={&(0x7f0000000280)={0x79}, 0x8})
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)=@hci, 0xffffffffffffffb3, &(0x7f00000001c0), 0x306, &(0x7f0000000900)=""/216, 0xd8}, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r4 = add_key$user(&(0x7f0000000d00)='user\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a}, &(0x7f0000000c00)="f96291938d89d016f30bcd9d6d2b1f48691179f757aa3f96abcc42bd5f8c9ff18aa0b73ac5a7d87c6c58392706f247b13e8e17d6ad5188a6e9", 0x39, r1)
r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r5, r5, r4}, &(0x7f0000000740)=""/132, 0x84, 0x0)

2018/06/03 09:02:47 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0x2, 0x3, 0x40000000000000ff)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x7f}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8)
sendto$inet(r1, &(0x7f0000000040)="ac01000000000000000100a22f8cca1bbd01000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf4b68", 0x38, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/06/03 09:02:47 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup(r1)
clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f, 0x81, 0x2, "4edf8a31c6250b68c4ed2c338cedc87fcf08e5a52c29738fa60d41ef59177cc1a717a6edb3eb78099522fbd5de6bf5ca0ee3896271ae71e26753b0fcf73b506c607cc904ca59c88bb4051fad44b623eb"}, 0xd8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080))

2018/06/03 09:02:47 executing program 6:
r0 = socket$inet6(0xa, 0x1000000200002, 0x80)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffb)
write(r1, &(0x7f0000411000)="bc", 0x1)
ioctl$TCXONC(r1, 0x540a, 0x1)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0xf, 0x4)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4)

2018/06/03 09:02:47 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0x10}]}, 0x14)
ioctl(r1, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
seccomp(0x1, 0x1, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{0x0, 0x401, 0x200, 0x1ff}, {0x2, 0x6, 0x2, 0x1ff}, {0x2, 0x6, 0x8001, 0x4}, {0x31, 0x1, 0x2, 0x80000000}, {0x4, 0x30, 0x5, 0x4}, {0x1, 0x8001, 0x7f, 0x400}, {0x800, 0x9, 0x0, 0x7}]})
io_setup(0x10001, &(0x7f0000000080))

2018/06/03 09:02:47 executing program 5:
r0 = userfaultfd(0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
unshare(0x8000900)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
fcntl$setlease(r0, 0x400, 0x2)

2018/06/03 09:02:47 executing program 3:
pipe(&(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000400)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000440)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000480))
r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x9, 0x1, 0x7, 'queue0\x00', 0x23c0})
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080))
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r4, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x7, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r5, &(0x7f0000000040)="1040163afb923addf30041660f3ddfef", &(0x7f0000000180)="8423a7e53baecebca8c5444d4e351db2c6b5e6260c61705321fecbf67ffa6591a1ddd97f642eab2e38345b40a8f1aedc7da414ae0f26df3e6f288f8206c3f97322a4c27bb2ae2bfce42cb79665ae7b839be467b4f075a64af59fe10df59a8760ca73a2d85bf079726ea59e83a5cf68e6e0553f23fb307b3e26c89ab49e19064a4478a026667ceb2b5698512da09fef20bb4646adc1fb63d00318567649201a5488b6f166aa5d96cad9d24d38455ac7031de5fd913a5624313ba15889723f8c7c4f47ad407773"}, 0x20)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x31, r5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r6=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r7=>0x0], &(0x7f00000002c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffffa, 0xc, 0x3, 0x0, r7}, 0x10)
r8 = dup2(r5, r4)
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e20}})

2018/06/03 09:02:47 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$sndpcmc(&(0x7f00000018c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000)
bind$rds(r1, &(0x7f0000001900)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00071900"], &(0x7f00000000c0)=0x8)
r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x40)
accept4$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x800)
close(r0)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r4=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/06/03 09:02:47 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x97, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/236)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/4096)

2018/06/03 09:02:47 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x84000)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2c, 0x705, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400000)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0))

2018/06/03 09:02:47 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c)
keyctl$set_reqkey_keyring(0xe, 0x3)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, r0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x2001fd)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100))

2018/06/03 09:02:47 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f00000001c0), 0x0, 0x420000805, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/06/03 09:02:47 executing program 0:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
socket(0x10, 0x3, 0x0)

2018/06/03 09:02:47 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200)={0x0, 0x2710}, 0x10)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffd4b, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/06/03 09:02:47 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1)
fcntl$setstatus(r0, 0x4, 0x2c00)
lseek(r0, 0x0, 0x0)
write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c)

2018/06/03 09:02:47 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x80000089a1, &(0x7f0000000040)={'bridge0\x00', @ifru_map})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x3, 0x3, 0x2}}, 0x26)

2018/06/03 09:02:47 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
close(r0)
getsockopt$inet_int(r0, 0x10d, 0x4000000fd, &(0x7f0000000100), &(0x7f00000001c0)=0xfffe)

2018/06/03 09:02:48 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x200000)
r1 = socket$inet6(0xa, 0x8000000000000003, 0x5)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000df682956dcd9b4c15c34f79790fc13e6"], 0x28}}], 0x1, 0x0)

2018/06/03 09:02:48 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000009c0)='/dev/amidi#\x00', 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000a80)={'veth1\x00', <r1=>0x0})
recvfrom$packet(r0, &(0x7f0000000a00)=""/120, 0x78, 0x60, &(0x7f0000000ac0)={0x11, 0x10, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000000b80))
clock_gettime(0x0, &(0x7f0000000940)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f00000008c0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/6, 0x6}], 0x8, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/117, 0x75}, {&(0x7f0000000700)=""/82, 0x52}, {&(0x7f0000000780)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x5}, 0x1f}], 0x2, 0x20, &(0x7f0000000980)={r3, r4+10000000})
r5 = accept4$alg(r2, 0x0, 0x0, 0x0)
sendto(r5, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
recvmsg(r5, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000f40)=""/165, 0xa5}], 0x1}, 0x0)
recvmmsg(r5, &(0x7f0000004c00)=[{{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/12, 0xc}}], 0x1, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380})

2018/06/03 09:02:48 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x50000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0x51, "434c3e1043c4a08637d6cff327a8d743ed234c9b8f1ecc0323fd7873bb645a2d2061b4481c63a2760619624ba5910df74f0c7e363fb54abc7e74c1404f086d9a132d0d12d93e9c99e3dc3776eab4cdc5d3"}, &(0x7f0000000100)=0x59)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8)
connect(r0, &(0x7f0000002000)=@nfc={0x27}, 0x80)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x80800)
sched_yield()
sendto(r0, &(0x7f0000000040)="3c1743e90062deeb40dfe06245d245e23468741978fcdf57871c429e64f7529f1338b2b4af34ed6ba6b4701417f875a183af980c01477da11036ce8c1cf95d3c181ca33a2f6b28bae5881ff26e76152c20e89b2823e4aa0cefc2b932ee5c41e66741006417b0ce266389874a941d74ece1ae6f2961b23e1b", 0x78, 0x0, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x5, 0x8, "8e8a4cbbbaaedc390bf3b105cb1ec5a495088f36da083586242a4c22fc59207c16426cc97ae463411d8a5bae19868bc90a299910c03a56d106c7f0c09420e1", 0x1e}, 0x80)

2018/06/03 09:02:48 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}, [], {0x95}}, &(0x7f0000000000)="37b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add000000000000000000000000", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x8}, 0x48)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0xf60, 0x8, 0x2, 0x1000, 0x3}, &(0x7f00000001c0)=0x14)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)

2018/06/03 09:02:48 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x112, 0x4)
sendto$inet6(r0, &(0x7f0000000480), 0xfd13, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x270, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xff000000, 'veth1_to_bond\x00', 'bond_slave_0\x00', {}, {}, 0x7f, 0x2, 0x1}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x9, 0x4000000000, 0x8000}, {0x4}, {0x7, 0x6}, 0x8001}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="a341200195d8", 0x3, 0x4, [0x2, 0x3, 0x21, 0x37, 0x4, 0x3c, 0x27, 0x40, 0xc, 0x2f, 0x3, 0x3a, 0x34, 0x19, 0x2d, 0x1], 0x0, 0xfff, 0x4}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x20, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x200, 0x3, [0x12, 0x2b, 0x14, 0x8, 0x5, 0x2e, 0x3, 0x12, 0x40, 0x32, 0x7, 0x3d, 0x8, 0x0, 0x39, 0x40], 0x0, 0x8200, 0x4}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x80000000, 0x4, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478)
recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x32b}, 0x2000)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x63, "1e6934f3d0622ab3ab8d138ad252609e3705275aa80adc219f54bc8f9d282a5615445c2265fdc76760b10f62c98e8df2e01fc1ea88b84e6f93e9ef85d82ee07e1a3a69d84f4c7905610ecbfe3a59c0833fb25d812fe953fce205950af2cf0ea78acccf"}, &(0x7f0000000080)=0x87)

2018/06/03 09:02:48 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={<r3=>0x0, 0xf6, 0x9, 0x0, 0x7, 0x6, 0x20, 0x1, {0x0, @in6={{0xa, 0x1, 0x6145, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x2, 0x100000001, 0x7f, 0x8, 0x8}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x80000001}, 0x8)
bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb)
close(r0)

2018/06/03 09:02:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x2, 0x1, 0xf6e2, 0x3, 0x401}, 0xc)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x400000, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x2, 0x101100)
r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x4000000000004000, 0x20000000001c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000280))
r4 = socket$key(0xf, 0x3, 0x2)
getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={<r6=>0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000440)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r6, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x200}, 0x90)
ioctl$TCSBRK(r4, 0x5409, 0x1f)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x76, r5})
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02130000020000000000002000000000c99999f4d3fd65bc11fd3fe172bc452589e0d4efd4c0e58b01ee"], 0x2a}, 0x1}, 0x0)
sendmmsg(r4, &(0x7f0000000180), 0x400000000000117, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r7, 0x702, 0x70bd2d, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ab}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x44010)

2018/06/03 09:02:48 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x7)
write$binfmt_aout(r0, &(0x7f00000004c0)={{0xcc, 0x5, 0x1, 0xf6, 0x190, 0x3, 0x9b, 0x3}, "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", [[], [], [], [], [], [], []]}, 0x81e)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c4b5a30d42a", 0x9}], 0x1, &(0x7f0000000640)}, 0x0)
dup2(r0, r3)

2018/06/03 09:02:48 executing program 6:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f00000000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000040060b680fa0000000000000000000000000000ffd6ca50adffffffffff00000000000000000000ffffac14ffbb"], 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0x0, 0x1}, 0x14)

2018/06/03 09:02:49 executing program 5:
r0 = socket(0x5, 0x5, 0x4)
sendto$inet(r0, &(0x7f0000000240), 0x0, 0x800, &(0x7f00006be000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140))
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x100, 0x0)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1c0000000000, 0x440)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000080)="cd8b283086beacfe6e6dfbb046151fe8d07ab4677dd0e546388148560914cb0af4ee08ee6e17ff49879e329a10cd61023a618dbbcb8e744548cc1f6f29ea9bdb08b249ed08dbd19f39a2f3045f509a6881f03930d194a15628459538a44fe4a5d90ae1ab6c5e6015edd615a8a7c51389a6a6cca86f986c70687908fc9574e2598904104f27cb258a5b7b3326fa"}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={<r3=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r3, r4})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x2, 0x4)

2018/06/03 09:02:49 executing program 1:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x400000000000000, 0x2)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x24001)

2018/06/03 09:02:49 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
write$binfmt_script(r1, &(0x7f0000000580)=ANY=[], 0xff42)
recvmsg(r1, &(0x7f0000002580)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000001300)=""/67, 0x43}, {&(0x7f0000001380)=""/99, 0x63}, {&(0x7f0000002480)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x9}, 0x20)
recvmmsg(r1, &(0x7f0000001440)=[{{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x9d1}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffe20}, 0x0)

2018/06/03 09:02:49 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/06/03 09:02:49 executing program 4:
unshare(0x42010000)
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7)

2018/06/03 09:02:49 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
unshare(0x25020403)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140))

2018/06/03 09:02:49 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0x64)
read(r0, &(0x7f0000910000)=""/100, 0x64)
fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x1)

2018/06/03 09:02:49 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={<r1=>0x0, 0x1000, "f0b58801df859809088dac291710e27c3ae0cf2d5ae027f0f740101a90ebbe0a2ffe49566d596706bb303ab3442cf46529f0e09c74b2751c92590b4033042a4245c9981c82f9aed8bca76d98aa0eb0e08d495cb92d14881e35e1e0a4c42b5fff9f494320dd3612a988417ad5824522997b9e4309bfc38dd8ecd7fe78ec0dd056e14fc349615bcbb68da1623ebc2f0df5624deeab33106cf973d9b9ed7eb2cf2f8151380b7a92dfe5350af888c02ed821c7ca8bb034761b07a599df15467e5f177298063840c4b0bf8d9f5ebe6740ddb688a48ef8d325354a7f7d26e7e5f34f620df8623a6852d474e9d99efc187efca50a6e45ac9a3e5c0829e71ef7f2e8e009210b4f0433ef3238c0cb723fd0db36451aa1745b8877732d914f98a328e243d703dcb9ca01af35908bac7c9267ab33c13b5c0f5c9c32b72bf83bbad55eb403dcf18e2a84ca0ab97939bd852d03bd859e8e2a435eed1652f650bee97bbb67a6cd7b3286a6fda9bff2b003f99227cb2131f5ca7303b79ff59ca92063f09bd5151f01d8289a728256f855f78e9594fa486d6ecce72e826cf81215daf1b671db71f4305f8cabffbc28e4b188e9ca1e9356b5ec835d94014101c045d93aedc042c3959aa9de982e9f8ec9b0fa04a3be16ef2daae79d2046dcefbae85bb99229b8e9e28a8d7b594881a727064de5ecfb3939e50dc935eae826d651cb3b03f3d89601bd7e9ee07e8e764cc076eb45f8c85d21e0392c647eb2d6dfb997dd2051ad024b18d573da4ea5530151f5c882ef9be6b074326015ea588eed0f56883ec9cfbba92ab5ac0471d8ba3745a915d4ec75b191e2dfcade023f5991f296a95f4a9c1fba7554162c23e3861f5a83fde7018b9ee3e0ae4a60e086259ab733c01e8a7ee5d6502f3f21e15d1fa5b0cce4d4a71d903a3e0fe2749d4ce79ee9516038c29abf3d8e3706e86a273144b4b982729cc421bcfe3e8c18b9c087da5dc6912dadf57e92f6ff2fa33bca14eb8a02c0afbc33e2db3f34deb39e5cbc787ba0af72f1b18f6cd17c6d30fe7b12937c5b4b9a76c237ad4b2f7839ae69b57a1b01c03a639fcb68bb3746d5b07cc70c0b5cc3c3c421b0b8c9880a4f14f4aa7ef15956008b77277593784065a44363966c58f59b88928ab8d4bd636cae73da9d80cf1cb067e2eb49bd6d949b7d3d2c02d6e9f5845647cc60b499fa599eaf35c3602cc70cc6d456bbb2ed2ece12f2719251be09e92f25d265d517c971b49a57b4b1aa1ba00fe4cf76e7bd67156190bcb52663af538635b2a711ac3f9bbd13144b9dec87b9325b216d2bcd39673fa70661d8a7d68e3b7f205dcbb97b64d6807a279572a3fe2d036bef3731c53316637f798b60bf23557917af88c172335bdac0b195ab65b04b914802dd175c792620b3b5ce722f4407ebfafcda9e639bb36b7325a9564d010b52332bddaabb24396a919a2ca4ea8b58f7f581553e94dad7f17e8752e597b18406e545527267a37eb483732eec5ef9bea167541f7b1560ab81321d7fc81287c5407b6d436138bdb52f1b02a4cdb508aca11cd15787a27f83a3147ecd12ece95ded498adf537a79e715fcf5394b71c0d524f536f4df51ad81e8d12b292edf5a973271eb3a49f21716089ca9a97a2d0b3cf69443a847d2526ef07ecc0caea1792241dfdc5cbeb1b074774a5af4b3c1732fe4ec034df6ab3ca69939f9f88206212a5b3a95b2e1e59e485d9fd5aa925aa48acce74c9d8291a6b93bfe36ac4c7f4aa23b4f67dfc8e253907a80717d797f0ccddccc8611c08cfac50ebf9d062fabf2dfc6298834e187cdc3e4af28df2bc8e9c62d0e326a6ac375e5c045ee60bdd19880d689ec8085e2d0a5ebdd098a129453e467e22479312605003a2dfe14dd5f50aa4e0d38d08dac14dbbe14af79ca638949fcedc69dbc9be7266aaa3603650719a7770ad7099d5c52fc4ab01fdb91d6b00a0ea51212eaa28e6e9193ed4f8f4cfd38fc9989ae3444f6f0e47f3e841fc967ec22eb45a89eb5a08bf1a51d78c62b94ee284052b13de350909af354b50133f8c1eea2947656175060a93aab86bcc08847859f9ff07cc4bd2e182b8ab7016c3646fdc110ad7b529939a011517fc6336a885942cf0a0598f33676f0249a5ca0057f54e260141e639f67a5c51e5e0433b267ee49f8544b27cba2cc6f9744ddbde772ff24f441af465d4d3d0b449a822af6ed311d46642f9ddad9643ad14f20e12611988612aef3b83eab669c72b5efc2e0e52c69bf3cd6aa4c26b4effb714422673ca44be8d633295f7f4ee4bd05c7cc6edb7d28cb7159e0d451b804d6daedf060109df85f159d7734447bd2020572425ab7f054f8847a8e2043f105c1daae890b9f9f50b804c494f0782302fe0796a68ea767902ea7e05b6bd0a6f34aeb2dcfd7360afa97d954bd67f4a419c167a2ea91e50a7882e7f0d0fe655c9f74f7f87d95ac3dbb937e422945a6ff4355b8975c0368b8e8fc5a9f9269a2d549bbccadd270601d9dea17dd5806e4b542fcd33bd5c2475f313e1fc6cfd817b1ffbad11f78629654f297eeff87ce64dbc668194afee843ad95d6d5274e8fbbed12b6d6f426b4c3d57ebac9f6d55715d89be71ecf6a836260ff65da904749b82bd71aec34fb90bcb1b37a7fc8d1705ae551f62a1c36012e652d7fca5e01ec432f76c3e9ceb1929ceab0923535cfc59597a76494ab8571379a8a79e4f86e1c2021855c1499c627c19915ce29ab808e5b70f0199f39fe3459add72145b0d970af8dd27cc96a20f08b952e2dea42c782d57bdcf6aff347774f40e1033436a7b9b1a4c3f5533d53f5a08b1c8b6c897f3e90f94aee0443f6b59146c76ac8c3391a2a253ec87482fe482553fd919b103f1e5b48f2c181f742c198a16f4e28fa2de8a1d709f7fe073496b1e9f3a79536162f81515c867691a7bfe735f3e313b3bdb5e690657d69858045e504be425228c1872fcc3e927d0a5eaf0d05a488c061ea0ccd06fd3643bed5ead744c114843e30aeef7e4a361f1fe7637f06a907c5a793733dca7c95d4e703a90152596f2f11bc4e2a4f74114514c59ec4b93015c2d30fa92acf69f78476d29609bdad386c9d361982bd943a4bd67aab532a5951a5d4f7a6424b6b615ec2a13ad8a496ae556e1059bf934bd74395d9fc6eb3609f86cb17193bda52b6e4a0535814489ff7a1ab6aeb3584a6c86795970ae5f483a106faaac32f96ba249d8d4f9554e2fecb2f5db3b13d2d24455f1b11a6b0b581a571f77b10c44e92deef50ce78cb933848a2e561218cba99709ae89919a12a6bda9865357c8c20c5547ef32654fda3c972263df964b52ae51e14c688e9fecd0118e1e592635d79880a3f507abfccaaf0bb651867cec10f03d17119811c490882e0da53164760ef381b5598827db7719d98074d75f84e033295e0d3cf465696292f967da1773b3d064b066cc888744274f90c982a2481c6b687c6eef934f7092387c9b3e7ef445ad8806e4767375d07a5d91a7644528b9441967e95c4cfa00624610c565b5489365634a6f42775e61f4696d55690adb1e23ee76269118bf29fc184f00fc88b0dbae1bb622ebd58a3fac3ad4c868806331fb05a5e9bc1a8422c03447c08ce623e0fa9edaf7f0c9c3bdee36be83979518ba14542d137c71eb8ad976c7e499f13c550b0ecaeedde39a5bdb5d86418a3c675d60fc99774a9b89ac40d92355f57238af4f35aa1130eae3cfb5f9c292103edab503b0902821113603cf918b6930108a6cb0701d8a5b032063db01717f1839898bc75afadfd586ab2ab55b14bc4035c88b4809c1a6118b54b15d97b575705d1447acf8355651bd68d19cb345bf6a4f82b7ffcfa469cd9d178b81da7c6f962d66d8f90f7a056aae63d070e6b80aee9811c0729157d823ec522f9755372c9a485a3fd479b486c93ec2e17350869e4ffbb7c1adac35d35001a499fd82e2226294a48a2f42d92ddda1083fc4c6882442ccb519f810e1c00d69a4dd9db58b38c628df589e7ed82887b7b509b7e6a36ff53b42bde5829e2248fdc6658a43918e935d4986c19178245f7c32d295ebbd20fdbd35c30fbac56e70afd9a98903cefe8119551ae395275b2b9bf64bda0d093a431c83b3e2e2b5ad1fadca698849cfd18b48ec33f3ca2ea71bf515c7217497d4c6d0fb85e10f4a3d451550d7b1d7bee4428b9876ed29562a34a16834c2eba60eabb624acc850fd4cf25e8807ed5314dc2c566072e506e14c7b822dafb98f8fadc41c2c5a6aae68f22d36258dba015b8f5a638844f9d0ae84dc9955c4b280cd01440e0c3a9484e0711f4082fa21141a09409818233a2a0b2576af7236c27a1e209156ea520226374f914371828d566dec696b75f9235ffa3e0cf76a0713ae8ae0ee0ebc34cbe8ee1aafe629a963253c0c7ac059769c5bb92f3b0827c27dd9449e074438f79277c463f9e9bbef1d7ab415b150ff30c8a5a4818904d2a9edd0d45bd4b50a5fa9ce9d1824ff49e4829880a0df6bd6a8181ff6222efb38a3e0503e69d2b7ade732bea8fc8aa650f124b7c612112e2e5c828a8694c8dec1a1b0e53db4668b2ad7ac874a971528612e2e957dc64d766b286d68791e5e285247a968bc44fcb6b310f2f2914c4fabf5f8b13b0e97e74da7f3b5658e3e78d860ead8cebdabb512fec05ebb86c010314aa35c78063d5e5845a922d9db323e78221fad76c37458c34007f2ee83c8b28e3af4014ee9b44df83fd3518c2b91fdf523f26935614c848b2bf89a8b381e1a6f17016c4adb1539484e80be807fa75962c79cf9f9b38c0832920712d22f0930ef9215455ffbb722abde583a6b959205021980a5959ef6e2666af741aa75a1fb2dd2605f7909aa74b41da8de81e714dfd9f901cb25f885ec2219bc2aa6324f1fe550b2f771ded1b71c3e6f78bad2f878bd88e6ece1d8b3df56e12e1757e8f734a2885ab57fd3becdbb960e6cc3d266230b744b3b37cfc0e2c13a5e0b130588cc2891ea91694a378dd8faa6db1199ad416573277d490fc568d2d38902ff92d353d9a022b287b300274d89dbf9b4e5bb6188661d8ef286a1e383051dfa2026dd80b6800f62c252ffcab936351ed42b0f5ae03de48380fcadc07a52aa71ca8e58d82372edf3c4c4bbb00cd015c9491014a77023d982295c1f133572e3059f018ef7dc5cf8b1140304241055dc212df795b8a316649f53708d0e0d0dd07e71bb26e58684a6e713820862586f9e474bd872a95534f60eda59f7a920e8d981bcac96faf9736c37073273563598b607e3d57d4737b7ce8c4c0fd615f003d0e74d1eccd2249c966190f79a04de87b9d3cbe971fc074c662b89cbb863c81b4fdcf9dc07557ceff6d3cbd8af2cb969426e01452473f4cc724acfc31cff2bb03d65741e1453925697df436b20f3973f660399945ba2157b5107e03c199b52152653345bfae3d2a684b30cc8c4285eab6276734e74f5e2fe29782f074fb68dca3927a0107aab50e8ef2f8228d3fb686e080000090721390e4bacb16079deaedd3ed140093045f22370419866ba7768eea5cce0d1300729fc0a7f74886bc7642848bab4f6ba23e3a727a37907ce754dd06f6caa13b92c0988edec485006838e510a298f59f2d1b0569140d9ef933ff7b1975a0163f609c2967d55ea933aa5f83cbb8836fd065ce95cfd2e87f33281e4484e4c7cdf23cefbb5423bf097ea007fc5c954496dd49fde679bdf2524406c8170e9d1c41eabd15e8ebb2cdc51b4c1367593f8a0406519c4b7b3f419918a393d9b38f8386c86d1ec894379b7f74"}, &(0x7f0000001300)=0x1008)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001340)={r1, 0xfffffffffffffff7}, 0x8)
r2 = socket(0xa, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f")
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
getdents64(r4, &(0x7f0000000040)=""/183, 0xb7)
lseek(r4, 0x5c689bed, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={<r5=>0x0, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000180)={r5}, 0x8)
ioctl$KDSETMODE(r0, 0x4b3a, 0x4)
getdents64(r4, &(0x7f0000000200)=""/54, 0x36)

2018/06/03 09:02:49 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = msgget$private(0x0, 0x11)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/175)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
r2 = semget(0x1, 0x2, 0x84)
semctl$IPC_RMID(r2, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x40000, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x800, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x200200, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x80001, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x1)
ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000000c0))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r5=>r4})
sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

2018/06/03 09:02:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'speck64\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b9038b3cf", 0x8}], 0x1, &(0x7f0000007000)}, 0x0)
io_setup(0x7, &(0x7f0000000200)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])

2018/06/03 09:02:49 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
unshare(0x200000030000)
ppoll(&(0x7f0000000100)=[{r0}, {r1, 0x8085}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0xcd)

2018/06/03 09:02:49 executing program 4:
r0 = semget$private(0x0, 0x7, 0x0)
semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101})
semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000140)=""/202)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0xad12, 0x30, 0x7ff, 0x5}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7}, 0x8)
r3 = getpid()
getpgid(r3)

2018/06/03 09:02:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
signalfd(r0, &(0x7f0000000500)={0x6}, 0x8)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
sendto$inet(r0, &(0x7f0000000000)="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", 0x4e5, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x2}, 0x8)
shutdown(r0, 0x1)

2018/06/03 09:02:49 executing program 5:
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x84083, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto(r0, &(0x7f00000000c0)="2400050712026e4debd7d95753f75149d9e4bf9d3636d4746fedc4c17d3dfd91cb37d44449", 0x25, 0x404c080, &(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0x80)
sendto(r0, &(0x7f0000000200)='\x00\x00', 0x2, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80)

2018/06/03 09:02:50 executing program 5:
r0 = creat(&(0x7f00000003c0)='.\x00', 0x80)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x100}, 0x48)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x4, 0xff, 0x4, 0x1ff, 0x3, [{0xff, 0xc8, 0xcc46, 0x0, 0x0, 0x3280}, {0x7, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x80}, {0x100000000, 0x9, 0x8, 0x0, 0x0, 0x1}]})
r3 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x3)
io_setup(0x7fffffff, &(0x7f00000000c0)=<r4=>0x0)
io_cancel(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000000140)="c8343e47ac4b6a1e1e2ae9a25253440b1441f34bdd69039138782aad1f815fcad33bad0ef5d9e409edabe4a3296c00b4f8ae71b6065e6861739b9050b544293610e73cd2378065fa038b883c2d0db97951caa19b04700580c1d9277909d82d81a699c60288d9b6fd474851ba4d7d4bf35c40687929fb0de3d703b91c9b522cb8510df4100070854c345f22302bb73a96e4e5834b3343de4697315762c950d9238bf1a96fba34ac142539e951513c1538b1b77b86e3e7f600cd0434a4af6645ccb9b359a15e4e55027e", 0xc9, 0x80, 0x0, 0x0, r3}, &(0x7f0000000280))
getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14)

2018/06/03 09:02:50 executing program 6:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="04000000bd0089026c838c7e85229eb02ebdc9ee77ca2b0f4101363a41a4349940172f599e8ba9ce902c8b2eac7266b905bd266cb478a0168eeb75b0bc45de98fcca5b9734dfc509f05013f8fc4c6bff7a3c4ba43a29c55bdf8fa42600e1d153ccc1729c4c47676391cdd61555b02967e5b19a554bab5c25f5fa7ea59ec8d77ce2d979cd19343fff3ffb77a3d0e728617054ebb7e82eae471420c18ff9e9912976e9cd04a909bbaac9412d1e0713d8bc63"])
r2 = socket$nl_generic(0x10, 0x3, 0x10)
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc)

2018/06/03 09:02:50 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002d80)=0x200, 0x4)
sendto$inet(r0, &(0x7f0000000380)="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", 0x5b1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/06/03 09:02:50 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={<r1=>0x0, 0x32, "3c2a58712782d66ea95664227b68a3b6d5a46ef070d15f271528cf0dd974cefbbfa158b2e62767ab0ebfb053bba8e6b5e72b"}, &(0x7f0000000140)=0x3a)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x6dc, @dev={0xfe, 0x80, [], 0x1f}, 0x5f0e}}}, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4)

2018/06/03 09:02:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000640)=0x94d1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x61)
r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000180)=""/31, &(0x7f00000001c0)=0x1f)
read(r0, &(0x7f0000000040)=""/11, 0xb)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x1000})
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x1, [<r3=>0x0]}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x3}, 0x8)
syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x202, 0x4003b)
ioctl$TIOCEXCL(r0, 0x540c)

2018/06/03 09:02:50 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000140)=@ethtool_gfeatures={0x3a, 0x2, [{0x7, 0x8001, 0x44, 0x7ff}, {0x5, 0xffffffffffff0000, 0xdd84, 0x1}]}})
signalfd(r0, &(0x7f0000000040)={0x3}, 0x8)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x90018000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@bridge_setlink={0x50, 0x13, 0x400, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x50, 0x40800}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x2f02e01}, @IFLA_BROADCAST={0xc, 0x2, @random="f91cbe76320d"}, @IFLA_IFNAME={0x14, 0x3, 'ip6tnl0\x00'}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8001}, 0x4000050)

2018/06/03 09:02:50 executing program 4:
r0 = socket$inet6(0xa, 0xa, 0xfffffffe)
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000001440)=""/193, 0xc1}, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0)
socketpair$inet(0x2, 0x0, 0x55bde74c, &(0x7f0000000000))

2018/06/03 09:02:50 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x81, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={<r2=>r1, 0x8, 0x2, [0x0, 0x6]}, &(0x7f00000001c0)=0x3)
r3 = socket(0x18, 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x7f, 0x800a, 0x6b75, 0x5, r2}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={<r4=>0x0, 0x4, 0x30}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x3}, 0x8)
connect(r3, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e)

2018/06/03 09:02:50 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000000280840, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
syz_emit_ethernet(0x8a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "8b4c83", 0x54, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0)

2018/06/03 09:02:50 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2081)
accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000400)=0x80, 0x80800)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f00000003c0)=[{}, {<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x1})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440))
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[{0x0, 0x7, 0x0, 0x1}, {0x2, 0x1, 0xcf, 0x6}, {0x6, 0x2, 0x99, 0x1}, {0x7, 0xffffffffffffffff, 0x6}, {0x10000, 0x7, 0x4}, {0x9, 0x0, 0x2fb, 0x9}]})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=<r2=>0x0)
get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0), &(0x7f0000000340)=0x18)
setpriority(0x3, 0x0, 0x0)
sendto$ax25(r0, &(0x7f0000000100)="7ce05959f826afa333734987e83caf0ba93b960be83e592016d350326d0932b9e1371545b1e7d702b225ca642252dc22847edd34cbba2ce07e38fc3f0ca4d9d2e878d56aa55f6449fc670c7d85f9e4d71f8725b185267579f9c3e078c138a1497dbc9cae5ed1c1c65b0fab392c867b2aa31435b4b098faf61497d0ebd8c549228362c892775f6590c3dbd6ef80eee31cbac5c5bcc46bb8d66c21c30683ffadf1f47f58b9fc2ff5ae5809f082d30b842156372fe355c56eba6b3f46504bd8f50539799b57cdadd16098132b8ad601f30c403388d28893ce88ee6722969a8e0e60b470840194348fee49b1ef56c180abbf7619ac5906ad", 0x1c1, 0x1, &(0x7f0000000200)={0x3, {"e4f7c2035c043a"}, 0xc276}, 0x10)
bind$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/06/03 09:02:50 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202000, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$TCFLSH(r0, 0x540b, 0xd6c0)
fcntl$getflags(r0, 0x1)

2018/06/03 09:02:50 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r0=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=<r1=>0x0)
setpgid(r0, r1)
r2 = socket$netlink(0x10, 0x3, 0xc)
fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000000c0)={0x80000001})
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000020000b0400000000000020000a0000000052d4f048a29a8beab5b3345a36d4330000000000feff030000000800160032000000"], 0x28}, 0x1}, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x3, r3})

2018/06/03 09:02:50 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x5e22, @dev={0xfe, 0x80, [], 0x17}, 0xbd6c}}, 0x3, 0x5, 0x7, 0x9, 0x4}, &(0x7f0000000480)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r1, 0x2}, &(0x7f0000000600)=0x8)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000400)="0047fc2f07d82c99240970c65c9b3b72b127")
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000004f80)={0x0, <r4=>0x0})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20801400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x9c, r5, 0x314, 0x70bd2a, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x20008801)
recvmmsg(r3, &(0x7f00000050c0)=[{{&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000880)}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000e00)=""/223, 0xdf}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000000f00)=@ipx, 0x80, &(0x7f00000002c0)}}, {{&(0x7f0000004780)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/134, 0x86}, {&(0x7f00000049c0)=""/203, 0xcb}, {&(0x7f0000004ac0)=""/136, 0x88}, {&(0x7f00000075c0)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/170, 0xaa}], 0x6}}, {{&(0x7f0000004dc0)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000004ec0)=""/182, 0xb6}}], 0x5, 0x0, &(0x7f0000004fc0)={0x0, r4+30000000})
getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000001c0)=0x3, &(0x7f0000000440)=0x4)
recvmmsg(r3, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/23, 0x17}}, {{0x0, 0x0, &(0x7f0000004b00), 0x0, &(0x7f0000004b80)=""/100, 0x64}}, {{&(0x7f0000004c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004f80), 0x0, &(0x7f0000005000)=""/35, 0x23}}, {{&(0x7f0000005040)=@llc, 0x80, &(0x7f0000005380)}}], 0x4, 0x0, &(0x7f0000005580)={0x0, 0x1c9c380})
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000000340))

2018/06/03 09:02:50 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
exit(0x3dbf2ec5)
setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000140), 0x4)

2018/06/03 09:02:50 executing program 3:
unshare(0x800)
r0 = socket$kcm(0xa, 0x6, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, 0x2c, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0)
socket$inet6(0xa, 0x6, 0x123)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x36)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x86, 0x7, 0x8000}, 0x4)

2018/06/03 09:02:50 executing program 5:
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', '}\\nodevlomime_type\'..$\x00'}, &(0x7f0000000240)=""/206, 0xce)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
fadvise64(r0, 0x0, 0x7, 0x5)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00')
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000340)=""/250)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000200)="c642262c8523bf012cf66f")
getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000140), &(0x7f0000000040)=0x4)

2018/06/03 09:02:51 executing program 6:
syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00')

2018/06/03 09:02:51 executing program 1:
mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0)

2018/06/03 09:02:51 executing program 4:
r0 = socket$inet(0x2, 0x806, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x3d6)
sched_yield()
ioctl(r0, 0x1000, &(0x7f0000001000)="6db9b35b4513c7050f327d87e9cc24532c32086e7ec6735cda1519953620a406f8173325a8a4899faaab3b060c58de41ec0b62098d5b6145a6864650c3c1902398365830bf9fabd76d8722fc86528d9c3b24cb2de179414944e3c375b2c2cea1a04c81695fc4681009df7312e863d9bbd0433fab10721809e8fe80a242cebbfabe767fce034bcf827e13f2349d82d76d0b6165303234c2d08268ffd305764545841a0f0a75ed86661970e0e5392fcfc9196daa043deb06fd84")
ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="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")

[  138.433213] sctp: [Deprecated]: syz-executor2 (pid 8677) Use of int in maxseg socket option.
[  138.433213] Use struct sctp_assoc_value instead
[  138.601660] sctp: [Deprecated]: syz-executor2 (pid 8681) Use of int in maxseg socket option.
[  138.601660] Use struct sctp_assoc_value instead
2018/06/03 09:02:51 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000001000000000000000000c5769b7e260000ef38300c4034", @ANYRES32=0x0], 0x18}, 0x1}, 0x0)
recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@full={{0x3, {"267fba492eadac"}}, [{"0d629c1f8a8e17"}, {"d9624cff6e0d81"}, {"e12726dad6fad8"}, {"c2d1892d6dd303"}, {"f5a65b7c49b969"}, {"0bd40931648469"}, {"f3c0367bbc3d42"}, {"e606ec2a53d0b6"}]}, 0x48, &(0x7f0000000640), 0x0, &(0x7f0000000680)}, 0x0)

2018/06/03 09:02:51 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x5, 0x2)
read(r0, &(0x7f0000000000)=""/217, 0xd9)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)=0x1)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/235)
socket$rds(0x15, 0x5, 0x0)

2018/06/03 09:02:51 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfff, 0x0, 0x80000000, 0x400, 0x4f, 0x0, r1})
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f00000002c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
read(r2, &(0x7f0000000340)=""/4096, 0x1000)
write(r5, &(0x7f0000000000)="a4", 0x1)
tee(r4, r3, 0x400ffffffff, 0x0)

2018/06/03 09:02:51 executing program 0:
r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x84800, 0x0)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000740)=""/31)
r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4)
r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000dc0)=""/196)
r7 = socket(0x10, 0x803, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x100}, &(0x7f00000006c0)=0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x4, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680})
sendto(r7, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r7, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0)
r8 = socket(0xa, 0x1, 0x0)
ioctl(r8, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
recvmmsg(r7, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400})
keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0)

2018/06/03 09:02:51 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file1\x00')
link(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./file0\x00')
close(r0)
renameat2(r2, &(0x7f0000000240)='./file1\x00', r1, &(0x7f00000002c0)='./control\x00', 0x0)

2018/06/03 09:02:51 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1, 0x3, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c, 0x2f3df0d0}, 0x2c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={<r1=>0x0, 0x2}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x4, 0x2, 0x4, 0x8, 0xde}, 0x98)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240)=0x2, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000280)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x4}}, [0x7, 0xffffffff, 0x6, 0x401, 0x8, 0x0, 0xca, 0x3b5c, 0x9, 0x3, 0x8, 0x5, 0x5, 0x3f, 0x5]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x3ff}, &(0x7f0000000200)=0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)

2018/06/03 09:02:51 executing program 3:
unshare(0x24020400)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x220080)
r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x9, 0xed72, 0x0, 0x4, 0x1a, 0x2})
vmsplice(r0, &(0x7f0000001300)=[{&(0x7f0000001240)}], 0x1, 0x2)

2018/06/03 09:02:51 executing program 6:
r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r0)
setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000)=0x1a2, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000300)={0x0, 0x0, {0x2}})
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x400000)

2018/06/03 09:02:51 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/06/03 09:02:51 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18519dd632fb84bd0900a5bf4ef9cd0000030000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_mr_cache\x00')
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000081}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x28, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x44)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$unix(r2, &(0x7f0000000280)="bb7d3fdf35ad", 0x6, 0x0, &(0x7f0000000380)=@abs, 0x6e)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x8500)
setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x10001, [0x101, 0xb, 0x2, 0x9, 0x5, 0x1, 0x764, 0x4000000100]}, 0x5c)
dup2(r0, r2)

2018/06/03 09:02:52 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000300)="7fb64c6834bb45a211ee186bb6b0075258419390fb72c09ec1a605d5b6b5a0373b5f681e67", &(0x7f0000000280)}, 0x20)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000240)="08224f9854961aca3cbe2e195c337734e7cc6f282c9d2ab8db4702da062b7d7159eba7b23eedef4351385c9eb4a37c63dc")
r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x43e8, 0x1)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000340)={0x5, 0x70, 0x3, 0x9, 0xff, 0x3, 0x0, 0x1, 0x0, 0x2, 0x40, 0xfffffffffffffffb, 0x5, 0x4, 0x6, 0x6, 0x100000001, 0x2, 0x80, 0x276, 0x2, 0x4, 0x5, 0x7ff, 0x0, 0x0, 0x7fff, 0x7, 0xfffffffffffffffe, 0x4, 0x3, 0x4, 0x6, 0x81, 0x2be6, 0x80000001, 0x549, 0x7, 0x0, 0xfffffffffffff000, 0x4, @perf_bp={&(0x7f0000000280)}, 0x4, 0x101, 0x7fff, 0x7, 0x9, 0x3, 0x3})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000200)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)
socketpair(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000080)=0x9)

2018/06/03 09:02:52 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r1=>0x0, 0xaa}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x110, 0x2, 0x1000, 0xfff, 0x0, 0x2, 0x3f, r1}, 0x20)
r2 = socket(0x10, 0x805, 0x0)
write(r2, &(0x7f0000000080)="240000001a0025f0006bb40509000009020b000000009300002bf470cd4ea0be0feaa9dd0200d71446ef7fce857fe0716c808d9485587ba196b8bca464a4e057f01228269da895da205e04ba522833934a5ecd458cba9bf88dac7a9c249441f1a4df5f023d71e30b937b7238f98a758a275f4c72c3f4fbf4987bd79b0d7c2de9bd969b4074cc7692ee746cc9077842d4e7083f93afeb4c7b9868ff839e608135d471ee0a8d28c9b954942da52d5281a806a7f7c58c4863e3d1b553a62cf4f638cc8a7c063029ae323fcad2d9187ae8ac7365871829a64d33", 0xffffffffffffff93)

[  139.073909] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'.
2018/06/03 09:02:52 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1000, 0x480000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={<r1=>0x0, 0x9}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x9c, "4b62b83448f12d039f089609ae175585d7a4f1fef2170d3b0cfce33319ed4b5c48c88937a27ac7f2fadd78056154065dc5cc522fcb503fa7464ec4bc200a05599f5a0171574b464d47a80f9ceb1cbe32681abc28b4aff653ad44a60b0ceeb7c5b427beec8e2d2706c0e6b47d67fc0deed009442ca42f19a720e5e7aa17bddff49e320da829dcb182fca34c71dfe41f0f008836c11d6d285ffb79d8d7"}, &(0x7f00000002c0)=0xa4)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x80000040045010, &(0x7f0000006000))
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'cpusetmd5sum{\x00'}, &(0x7f00000000c0)=""/78, 0x4e)

[  139.121388] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'.
2018/06/03 09:02:52 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000009c0), 0x800)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1d1800, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000a00)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="4f00000062feffab8f0159e61eff6eab4dc0dad4458773fab014edc2ee4a119401ab9747796a48ec94cac9acd8620f8595df8ae8e126c61ef097a107fc986f2a1cae10ce2eac0a3df5cc2a40a6dc4c6e3d200b"], &(0x7f0000000a80)=0x57)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000ac0)={r2, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x978f, 0x0, 0x4, 0x400, 0xc8}, 0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r3=>0x0, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x7b, "2306c285c6ec5d4b30b2b25b48f7d8fd9da1acb23fd880b594fd340a6e7f184d6a47c127306a1a20e80b6fc3b4df61635a656d4566538bbc3027a7def6d248414f86f6afefd292a4ce837c574d48fc43987777340297ee1a3407417f2ff55e2f6fd7a5195a2638de3127ed5139aa219ceb8a36233e756409402b81"}, &(0x7f0000000200)=0x83)
r4 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/06/03 09:02:52 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100))
sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x87)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440)={0x1}, 0x8)
r3 = accept(r1, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80)
close(r3)
epoll_create(0x1)

2018/06/03 09:02:52 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x281)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={<r3=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x203, 0x8001, 0x0, 0x1f}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r3, 0x8}, 0x8)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xc9, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/201}, &(0x7f0000000400)=0x78)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'})

[  139.274481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
2018/06/03 09:02:53 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='team0\x00')
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={<r2=>0x0, @local, @local}, &(0x7f00000002c0)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x38, r2})

2018/06/03 09:02:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0xffffffff000, 0x7, 0x3})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r1})

2018/06/03 09:02:53 executing program 7:
unshare(0x24020400)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0)
accept4$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x80000001, 0x80000000, 0x5, 0x5, 0x2, 0x1}, 0xc)

2018/06/03 09:02:53 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r2=>0x0})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)})
sendmsg$nl_route(r1, &(0x7f0000006e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82801000}, 0xfffffffffffffe1c, &(0x7f0000006e40)={&(0x7f00000000c0)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10000004008000)

2018/06/03 09:02:53 executing program 5:
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil)
gettid()
syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x200, 0x200400)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e650000000000148e942b3e04abff80017f")
fcntl$setstatus(r1, 0x4, 0x6800)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)=""/226, &(0x7f0000000180)=0xe2)
pread64(r1, &(0x7f0000003c00)=""/4096, 0xfffffdef, 0x0)
madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8)

2018/06/03 09:02:53 executing program 2:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1de, 0x4)
read(r0, &(0x7f0000000000), 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4)

2018/06/03 09:02:53 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000140)=0xffffffff, 0x4)
recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0)

2018/06/03 09:02:53 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, <r1=>0x0, 0x10003, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1000000, r1, 0x10001, 0x5})
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000140)={{0x5, 0x0, 0x3ff, 0x5}, 0x0, 0x0, 0x0, 0x7, 0x0, "1c691a3ec52f19b675b4b133a59e153f802b8cee623925dfeb3575c47acda253f13cbd87ef31c8941ca31ca02629dfc7818d0383a666e2e8b4ca8d2c0742bfceb93c5df785c81b339509932bcd2ae41e6553f4e2fabd475754164ba49880008dbf9563fe724e59cbbd6f25b142be004f4b475f9018357396e62697ef6ede41a0"})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000000)=[{<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r2, &(0x7f0000000240)=""/24})

2018/06/03 09:02:53 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3f, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x602080, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

[  140.432842] team0 (unregistering): Port device team_slave_0 removed
2018/06/03 09:02:53 executing program 4:
r0 = socket$kcm(0x29, 0x80000400000002, 0x0)
r1 = shmget$private(0x0, 0x1000, 0x54000150, &(0x7f0000ffd000/0x1000)=nil)
socket$inet_sctp(0x2, 0x5, 0x84)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000140)=""/55)
ioctl(r0, 0xc0, &(0x7f0000000300)="16153ed3dbe9400a8600735ff104a94aab2f50f923e994da590a7adde188fabc70607f7a748c5114048244cf7327d84f44a0393ec406899a6880ec0eae94a216984dc2f7c9e10065d5859ce1cc964963e1246504bce097b229d3b7ea3d9110b0c4d76d4f3e262096b297cdc73f2fe6980d54e3f9bfef369f228271add13a9afdc594bab9745c7a82d1bada339289827dd83716a73bef")
r2 = socket$inet(0x10, 0x80000, 0x7f)
r3 = fcntl$getown(r2, 0x9)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402, 0x0)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000200)={0x13, 0x31, &(0x7f00000001c0)="33fe9cdb17d2ce2c564cb186b82e24375c5722d13ea033d6313c432ef16186eca394dc37e12fb7b322a29ec259dda72cfc"})
capget(&(0x7f0000000080)={0x20080522, r3}, &(0x7f00000000c0)={0x7, 0x3bf, 0x0, 0x101, 0x4, 0xfffffffffffffffb})
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0)

2018/06/03 09:02:53 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000000000009078ac14104d4c8aa414aa000000", @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="d83bf79808ede9c28db5f5957a1edee6b1d18ee1964e392085abae5dd589023323c4cf3f5a28c7e85a1ff7964b714eb8c563432b79fd478b4cd2ce0a4add52d72665acb6b1fa1ecd0bde099720b87d2d002806039d3a016a11a5179dc6a5c45d95680f99a2aa87dd4067c7e7ed1598bf8614e0fe790cfc307fbd2653bc895b6ea66160759e799dcfb306f86f9257986eb5b570c5beb4a6a2599fa01e5a3987d210e1c2975b7bcebeafaf9e"], @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
dup3(r1, r0, 0x0)

2018/06/03 09:02:53 executing program 2:
getrlimit(0x5, &(0x7f0000000240))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="1f08000000b976b1613b6d64476b3f171bf5e73a23a25670cd62577de08fa960f75a97"], &(0x7f00000000c0)=0x27)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x30}, &(0x7f0000000200)=0xc)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xf463c874302e7dbf, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f00000002c0), &(0x7f0000000140)=""/91}, 0x18)

2018/06/03 09:02:53 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x200)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x74, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x7ffd, 0x0)
getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000940)='net/dev_mcast\x00')
listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/190, 0xbe)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x84201, 0x0)
r4 = add_key(&(0x7f0000000500)='trusted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="420f05871eee2583d6cde67bc5e5ea2e242dc1b5d7426661dc9dd24eee6790c11dcbef689d8ac96a6af01299edf8069297528a24b5350ad57ef37bcdd9a8c46b321b141a9c62e0e57470b54c0e441a55b93a4364fd28ae478d469e06001a196147ec0086fab2719f9eae95cdc7f6eed054e1d1d7145fee96fbf521fad75b782b8a8b67e2d00bdcd20ac1cb027aec2c6001fe8f10c26e4421789df2a2ba83fb68d6dbc9c1575b2219951ace908f848eec67a6acd80d", 0xb5, 0xfffffffffffffff9)
request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='&\x00', r4)
getsockname(r0, &(0x7f0000000640)=@nfc, &(0x7f00000006c0)=0x80)
r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00')
sendmsg$FOU_CMD_GET(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008004}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3)

[  140.487313] team0 (unregistering): Port device team_slave_1 removed
2018/06/03 09:02:53 executing program 3:
unshare(0x20000400)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/131, 0x259, 0x0, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc624, 0x50800)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x73, @multicast2=0xe0000002, 0x4e20, 0x1, 'sh\x00', 0x0, 0x4, 0x66}, 0x2c)

2018/06/03 09:02:53 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/168, 0xa8}], 0x3, &(0x7f00000004c0)=""/192, 0xc0, 0xfffffffffffffffb}, 0x9}, {{&(0x7f0000000580)=@in, 0x80, &(0x7f0000000800)=[{&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f00000006c0)=""/95, 0x5f}, {&(0x7f0000000740)=""/152, 0x98}], 0x4, &(0x7f0000000840)=""/4096, 0x1000, 0x1}, 0x2}, {{&(0x7f0000001840)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000018c0)=""/204, 0xcc}, {&(0x7f00000019c0)=""/12, 0xc}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/175, 0xaf}], 0x4, &(0x7f0000002b00)=""/49, 0x31, 0x8}, 0x3ff}], 0x3, 0x0, &(0x7f0000002c00)={0x77359400})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002c40)=0x3, 0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto(r1, &(0x7f0000000100)='$Z\'', 0x3, 0x404c080, &(0x7f0000000180)=@un=@abs, 0x80)
sendto(r1, &(0x7f00000000c0)='fc9', 0x3, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80)

2018/06/03 09:02:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x5, 0x4)
setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000d2fffc), 0x4)

2018/06/03 09:02:53 executing program 6:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040)=0x6, 0x4)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x7fffffffe, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1000, {{0x2, 0x4e21, @rand_addr=0x14000000000000}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108)
fstat(r0, &(0x7f0000000240))
ioctl$LOOP_CTL_REMOVE(r2, 0x400c55cb, 0x0)

2018/06/03 09:02:53 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
ioctl(r0, 0x8911, &(0x7f0000000080)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x1f)

2018/06/03 09:02:53 executing program 0:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2)
r3 = socket$kcm(0x29, 0x45, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x408200, 0x4)
epoll_wait(r5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0)
r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r4}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}})
uselib(&(0x7f0000000340)='./file0\x00')

2018/06/03 09:02:53 executing program 7:
r0 = epoll_create(0xea7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffbc)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x8000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0xa000000c})
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

2018/06/03 09:02:53 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080)=0x7, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3a6}, 0x10)

2018/06/03 09:02:53 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x54)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x5, 0x8)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)

2018/06/03 09:02:53 executing program 2:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="cf", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0)
sendmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)='x', 0x1}], 0x1, &(0x7f0000002cc0)}, 0x0)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="e0bf4f6195b1047f7d9f0779fd72d3a1a847ad2461c57f5afeea735f1520b5b976fcee6820a24c6b42c8420b084d6f0c1284327ae9c8b0e5afd47092c03c8b0428d9264f48dd4254dca97ec099685be9b5813eb14df41a058270aa4840861ce35741fa69cd91", 0x66}, {&(0x7f0000000240)="f21581fb0913ec105151dde8ffb813e04b4c0d62548e452e9edbfbf44ecabfb1278912cd57a3aa4293401d8f7a088eba521b62506f8f65f515aa84d12b2a502ffe30d498304ac85217d9c330", 0x4c}, {&(0x7f00000002c0)="3d09b3baf57c2dd4a1418e7d298807985e38528813a01bfe52fed70c2a007c964503b091aae3d2dcb15dd26e515d3eb025850ad4bfb8e47a173fa184387764382a9fcad3ea95f630eb4a3b6bca7d849b2f9f047892ae90c01a", 0x59}, {&(0x7f0000000340)="20366dbfaafdf709faeef9bff6f885ee990a8a398b3c1959f0f612fa750b646c2938bfc9b5365fff26d1eee9a40f9e317e973c7948962b81b43bb7e1b9084ecf74447bc1672f4e34798e6e83958832a32c32a0edba586170c288c53e28c13f86adb2c7cb250f0bdc9c757855a0d94040a5ba0f583e712e6cdf64efe3f17f478447a4e473efea5b704fceedd725852c3aaa46cb0d43839b6c397020e0a8bc3bb17debe6359dd67fb61b1ab440a05b94", 0xaf}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000400)="0e91ffd4421d3750b0d9d50d6570f5655f700878e27fb204f82aa118fd0cd5e9614da907bc0f7ce6b63e4f446163069bad6bb9794d99cef97edba333233432b8822f387d5da2023ba55580eae9e7a7297a90c1de21042a2beb7f8c6a7b8c045a37a3399cfec36c5d1a01cae99b86147a032a45ee6b7a8319a148969fc829e3705dab14b88a303452ec7cadab29a92d6f3ce16c97b3ec150ebc0213ae64f14ca051dfb03e71a8f3658eb585e0018e0bfdd6a8155a9a071382f0e5fb252db8b879", 0xc0}, {&(0x7f00000004c0)="5edca9b994c968e945e447cdb51b06cc72c5b269fd729605a851279eb1ba0eff6ec05077919e16cf3e", 0x29}, {&(0x7f0000000500)="ac010cc304620b468d758bde7e881c9607ccbb72d472ad47bb246d1345d2c1a56db0f503dff560d4db3c", 0x2a}], 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008400000002200000000340020000000000000f0000000000269ddac3ce412caa32c1dce81c58c78e13af233184ff76ab06a54e7effb2acc1b5441f0882ff1618551c29c240027c2f1a0ba6badeb0343cbdeae45dcb778f618d05"], 0x62}, 0x4040080)

2018/06/03 09:02:53 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000780)={0xe3e, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @rand_addr=0x2}}]}, 0x210)
r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x100)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000700)={0x3, &(0x7f00000006c0)=[{}, {}, {}]})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x207fe, 0x0)
getpeername$packet(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000005c0)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000009c0))

2018/06/03 09:02:53 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20800, 0x0)
close(r0)

2018/06/03 09:02:53 executing program 6:
unshare(0x24020400)
inotify_init1(0x80800)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x8f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'sh\x00', 0x4, 0x4b44, 0x16}, 0x2c)
close(r0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x48, 0x2, 0x9, 0x400000010, 0x1}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006fe8)={r1, &(0x7f0000000000), &(0x7f0000001f36)=""/202}, 0x18)

2018/06/03 09:02:53 executing program 0:
set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7)
socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000480))
openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = msgget$private(0x0, 0x600)
msgrcv(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c36c828e304452c7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe3, 0x2, 0x800)
socket$bt_bnep(0x1f, 0x3, 0x4)
r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x800)
r3 = dup2(r2, r0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000180)="09caba717ab70a0d728679739ae9a42664a96e570c1d9bbaa74fd2a8bd63d86159e0513cd1e35e27fba60e519e2f025ccf0cafa6999c36d3bb8a1bfaa613bcd93802b38c894a32209577ca7edb6748dbd466db3a8ee847618a73fa964de079a3ce1863c18560648f2f3d36fda6fededb38dc4c49595ed6fa0f30c734db3f338cce93f585a375efaa9967bca736bbfa1d4715d1b38771799ce7d7cec81611ebc2290b9113386a562e1a9f", 0xaa}, {&(0x7f00000002c0)="7b4df63674e18cb82f563a66c0427f159430e5e9256ab61aa6f413e4ad5b331eaefbbdc10a6cbcc2146edb82f5c92a76633dd33c791b0c6c73aa9fa423a605205e5ea6e13dc4cba777601c7a7b5a7c97e4bafd342530fa899ed6", 0x5a}], 0x2, 0x0)
clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180))
ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000000)={0x1, 0x5})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x0)
r6 = memfd_create(&(0x7f0000000100)='/dev/rtc\x00', 0x1)
accept4$nfc_llcp(r3, 0x0, &(0x7f0000000600), 0x80800)
link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00')
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r5, r6, 0x7, 0x1}, 0x10)

2018/06/03 09:02:54 executing program 4:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=<r1=>0x0)
rt_tgsigqueueinfo(r0, r1, 0x10, &(0x7f0000000300)={0x2b, 0x7, 0x0, 0x400})
r2 = gettid()
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0)
bind$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
r4 = socket$inet(0x2, 0xa, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
readv(r4, &(0x7f0000000240)=[{&(0x7f0000000040)=""/219, 0xdb}], 0x31c)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
tkill(r2, 0x15)

[  141.108748] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT
2018/06/03 09:02:54 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018aa7f5300fe01b2a4a280930a600000ffa84335910000003900090035002000060000001900050000000000000001dc1338d54400009b84136ef757fb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

2018/06/03 09:02:54 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0)
ioctl(r0, 0xc2604110, &(0x7f0000000080)="abe965cfe7267573c107a70673f29b83e40564ad3b9334a49f3babfadfa77e5a4373482733c876f8bf13617227379bb022f27b46ccd7d4c84deba07b2d4a1c6e5f814402e146dc")

2018/06/03 09:02:54 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0xd8)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x228000)
memfd_create(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000340)={@empty, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
close(r0)
r2 = dup(r0)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x6, @empty, 0x4e21, 0x3, 'lblc\x00', 0x8, 0x1, 0x6}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}, [0x8b, 0x1, 0x8, 0x5, 0xd17, 0xff, 0xe77, 0x3, 0x44, 0x1bc, 0x10001, 0x5, 0x8001, 0x7fffffff, 0x2]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x5, @empty, 0x3}}}, 0x84)

[  141.213737] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:54 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = socket(0x2, 0x1, 0x0)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000640)=""/234, 0xea)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x580, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000080), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x120, 0x198, 0x1d0, [@rateest={'rateest\x00', 0x48, {{'ip6gretap0\x00', 'veth0\x00', 0x3b, 0x3, 0x9, 0x80, 0x5, 0x4, 0x7, 0x7}}}, @time={'time\x00', 0x18, {{0x255, 0x24000000000000, 0xf5c0, 0x7368, 0x9, 0xff, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x1f0, 0x320, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x5f8)

[  141.492455] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:02:55 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x24c000)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000100)=0xe8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000004c0)=0x401, 0x4)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x200, 0x3, 0x11, 0x19, "6440b3d849997a7644cee3ede269960e02ccc49f3a60a6aeb52475713c4c031c0c5a958afd132ca11cbf2bb19992cee1fd35fdd0e0f2fc98c450532098a8a93c", "1b65455aceef6b70e4c9e8474f9c700ec3764e97ff5d91e4c238f41dc1f59b37", [0x1e67c33b, 0x9]})
dup3(r1, r0, 0x0)

2018/06/03 09:02:55 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/80)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000003c0)=0x1000000000000002)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00000001c0)=[{r0, 0xb8f006d90c6f6ee0}, {r1, 0x24c0}, {r0, 0x2}, {r0, 0x42}, {r0, 0x4000}], 0x5, &(0x7f0000000280)={r2, r3+10000000}, &(0x7f00000002c0)={0x5}, 0x8)
rmdir(&(0x7f0000000180)='./file0\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fchmod(r0, 0xaf696b4d2806fd98)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)

2018/06/03 09:02:55 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x80000000, 0x2, 0x6, 0x1}]}, 0x10)
sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x10, 0x1}], 0x10}, 0x0)
getsockname(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80)

2018/06/03 09:02:55 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0)
unshare(0x24020400)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000002, 0x31, 0xffffffffffffffff, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff}, 0x0, 0x0, 0x8})

2018/06/03 09:02:55 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff})
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f00000004c0)=""/4096, 0x1000}, &(0x7f00000000c0), 0x10}, 0x20)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x2, 0x4, 0x5})
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040))

2018/06/03 09:02:55 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0xffffffffffffff0a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
alarm(0x0)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4)

2018/06/03 09:02:55 executing program 4:
r0 = socket(0x40000000014, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

2018/06/03 09:02:55 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = inotify_init1(0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0xfffffffffffffffa)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r3)

[  142.602501] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it!
[  142.611557] Unknown ioctl -1068739767
2018/06/03 09:02:55 executing program 4:
r0 = inotify_init1(0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40080, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'team_slave_0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x4000000004)
chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e24}})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10)

2018/06/03 09:02:55 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x50)
execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='{posix_acl_accessposix_acl_access-vmnet0\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', &(0x7f0000000300)='.\\\x00', &(0x7f0000000340)='.\x00', &(0x7f0000000380)='-\x00', &(0x7f00000003c0)='ppp0\x00', &(0x7f0000000400)='wlan0\x00'], 0x1000)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000002100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000020c0)={<r2=>0xffffffff}, 0x13f}}, 0x20)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e0000000000000000000000000000000000000000000000000000000000000000000c15df9fed8f451e299e8ee55413daa37b5554aae550da42b1668858d43a4bda8babe7e64cbdec49b5dab5c4f16d88fbed1a57ff6c59d8aa7ba730a3b3164b0fa759b67a9b79d15ab73a419b4e36d24fcb759812e1bd0d9cb6450d8a647b6420d160f53056429850d531ce10747e5f7e60c01916b4310b95e2eae797d40dcd92421b767d67c6ad944e8e357cf5274ab9723fb3a62a7fba204e38af5a619a84b465b2442d96b9052428ab0a607c909006d290317829c8d353029bf959d1e642e512dc5bd657e962024b3bbb770f2f47b782dab2e040397e0e0212657fc6e47b5f7e8f7462ad8881594a1b0f423baea8d8cac9cce7d49b93bf1a1ea49fec4dee47"], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18)

[  142.673152] device bridge0 left promiscuous mode
2018/06/03 09:02:55 executing program 7:
unshare(0x2000400)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r0})

2018/06/03 09:02:55 executing program 1:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0xa2)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = semget$private(0x0, 0x8, 0x0)
semop(r1, &(0x7f0000000000)=[{0x0, 0xe229d9b}], 0x1)
semtimedop(r1, &(0x7f0000000040)=[{0x4, 0x3ff}], 0x1, &(0x7f00000000c0)={0x77359400})

2018/06/03 09:02:55 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r1})
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3f)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2c00, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x7)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x3fd, 0x3}, {0x763, 0x7f}, 0x80000000, 0x6, 0x80000001})

[  142.705526] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  142.762676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/06/03 09:02:55 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
syncfs(r0)

[  142.849946] device veth1_to_bridge left promiscuous mode
2018/06/03 09:02:55 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x84, 0xf}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000000200)="7862b1a70e5db22b745e5ce9bb8a96c932", &(0x7f0000000140)="dfa1518e122636d4a4c335c7f0e3f6be43c685e0ce6092ab70c54a688ed64dc68b908931977508b1e8309bb6f16389a243e4841276fbb5dd3bb778246e2d26ef91b315c5210e46868b31ec12542c85e9e4cd74ff294a2bb07056e5fcddb2da9e82726f77b04933d7df94c1c0e0ecd12cade8b668526886190ec7fd72f4aca30b26d42b0bf711996fd018a380c9c0f9c4f121c2afc08b7e7401a140d7ecb9a89e4fda4122868269", 0x1}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000)="f1bd7d70ab299950062050591e776ecd20d83a18d91f74d4f17ba3749c6418de8037c8b377fbf9b1982fb84c4a7aa90fd2d67acb705be9a8fc315c1b84a394b64813e60d3c38", &(0x7f0000000080)=""/71}, 0x18)

2018/06/03 09:02:55 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x4, 0x0, [{0x7000, 0xec, &(0x7f0000000080)=""/236}, {0x0, 0x62, &(0x7f0000000180)=""/98}, {0x2000, 0xa3, &(0x7f00000002c0)=""/163}, {0x110000, 0x7c, &(0x7f0000000200)=""/124}]})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28001)
write$evdev(r1, &(0x7f0000000040)=[{}], 0x18)

[  143.154958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  143.488276] Unknown ioctl -1068739767
2018/06/03 09:02:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={<r3=>0xffffffffffffffff})
sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0)

2018/06/03 09:02:56 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = memfd_create(&(0x7f0000000580)='\x00\x00\x00\x00', 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380))

2018/06/03 09:02:56 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xe6, 0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x1, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x14200, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r1, r2})
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20)
r4 = accept$alg(r3, 0x0, 0x0)
sendmmsg$alg(r4, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="ea6bedf26b8e91bb6e9514319542dad2", 0x10}], 0x1, &(0x7f0000000380)}], 0x1, 0x8001)
recvmmsg(r4, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0)

2018/06/03 09:02:56 executing program 5:
r0 = inotify_init1(0x0)
r1 = getpgid(0x0)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000100)={&(0x7f0000000040)="470ce101f394a6f0c7aa75047b8e4c438742fff217aa22685e43ccf1b97a3b2cfc6fac59010cfd78977ca9081d0dd9a5dd590d829dcc46c6ba5aafdbcdf24987eff668294918343e21", 0x49})
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$getregs(0x4209, r2, 0x72fffc, &(0x7f0000000000)=""/38)

2018/06/03 09:02:56 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0)=0x2, 0xffffffffffffffb0)
prctl$setendian(0x14, 0x1)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)

2018/06/03 09:02:56 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002600)={0x7, &(0x7f0000000080)=""/4096, &(0x7f0000002540)=[{0x100000000, 0x1000, 0xe3f4, &(0x7f0000001080)=""/4096}, {0x2, 0xd7, 0x45e, &(0x7f0000002080)=""/215}, {0x4, 0xf9, 0x1, &(0x7f0000002180)=""/249}, {0x800, 0xee, 0xffffffff, &(0x7f0000002280)=""/238}, {0x3, 0x73, 0x40, &(0x7f0000002380)=""/115}, {0x8001, 0x69, 0x20, &(0x7f0000002400)=""/105}, {0x10d02ef7, 0xa5, 0xffff, &(0x7f0000002480)=""/165}]})
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1)
pread64(r0, &(0x7f00001a8f0b)=""/245, 0xf5, 0x0)
rt_sigprocmask(0x1, &(0x7f0000002640)={0x20}, 0x0, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/06/03 09:02:56 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
acct(0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x2000000, &(0x7f0000000200)="2b46af38ab2cdc194de818a7fda97d8d7f8af8e898d15f21ac7a48d0ad9644cac98e87010d20e17c54cc08ec1f6e1dc936a89f1e259f5ffb0896d5b4413516322d4dfb6417464addde15a2a479b43ca38be751d6c0e1d51b01178897f85eb5f2510a88200852662093ae4765ee619fadb92d6cd8eed85c0a073aadd53bfcfa176482afdcafbda7595a0a413588ba8657a2ea517b0e921a982712c8fc1f88b71ede1e2cf0840a0faaf1b19517328746a68b012867db0821edd54eda3577236f8282c8d640af8096842abe838eb56be21d5d9803e9307b3e59d96ed283d04030be71a483ba75f94ec79b60026ff837dfd910a11651449c")
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/39, 0x27)

2018/06/03 09:02:56 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00')
syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60093a0600083a00fe8000000000000000000000000000bbff0206000000000000000000000890780000000000000000"], &(0x7f0000000100))

[  143.907634] syz-executor2 (8959): /proc/8957/oom_adj is deprecated, please use /proc/8957/oom_score_adj instead.
2018/06/03 09:02:56 executing program 6:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000fbff00000000000000e9ffffff00000000000000000000000000000000000000000000000000001176de15dc368f61dadab72f000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000002000000000000000000000000000000000001"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000001c01110099b09cbd1ad2524073ddda26cc6be7008fe5da12fb0a771f200b59d8e66c6fc96e2f8745e4a8b327adf8fea17f8fd42c7487f0112d40599cc3207aebd74241f1b9fb5106c58349d7ae819be8dce90b19dc84debaa8219314bdeda22d8cde1efc0af49f7281b2a4a215b65c4edb17c7d30700000000000000bd051869d89de50ffbc89daa7f59ed4b4d61c1f61170dd42c090d6c38519a6692f17ed0f847ac31d34b5"], 0x15c}, 0x1}, 0x0)

2018/06/03 09:02:56 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$unix(0x1, 0x5, 0x0)
sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000))

2018/06/03 09:02:56 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x203)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={<r4=>0x0, 0x200}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffff956, 0x81, 0x204, 0x80, 0x6, 0x6, 0x20, 0x6, r4}, &(0x7f00000002c0)=0x20)
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x301, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe63}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000011)
sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0)
recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0xfffffea8)

2018/06/03 09:02:57 executing program 0:
unshare(0x24020400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x30d38330, 0x0)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip_vti0\x00'}}, 0x1e)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = dup3(r1, r1, 0x80000)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'tunl0\x00'}, 0x18)

2018/06/03 09:02:57 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
recvfrom$llc(r0, &(0x7f00000001c0)=""/245, 0xf5, 0x43, &(0x7f0000000100)={0x1a, 0x5, 0x7, 0x5, 0xffffffffffffffff, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180), &(0x7f0000000040), 0x0)
umount2(&(0x7f0000000140)='./file0\x00', 0x5712d07da66f63b9)

2018/06/03 09:02:57 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = epoll_create(0x5)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x98, 0x4000)
syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x20000)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x100000001)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x2, r2})

[  144.125762] netlink: 268 bytes leftover after parsing attributes in process `syz-executor6'.
[  144.161001] netlink: 268 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/03 09:02:57 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000340)={0x2, 0x12, 0xff, 0x8, 0x2, 0x3b}, 0x4}, 0x1}, 0x100000000000)

2018/06/03 09:02:57 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x7, 0x1, 0x8, 0xffffffffffffff6d, "d6e1be3d9ab3b3db44ff9c2feaafb05c0361ab9ec108a4a95cad468ab806b5bd88d4bd57e1845c87feca885f", 0x9})
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f00000001c0))
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173})
openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7e60191df84b7019cc8e41b151e9de4f79fd35d41d73f1adf097f506794df8a0ae9e59ad02af56d5b140a9e554dfaf7a28fd807a972b09bc16743c20dfe7d4"}, 0x60)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)=ANY=[])
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})

2018/06/03 09:02:57 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, <r1=>0x0, 0x0, 0xfffffffffffffff8})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, <r2=>r1, 0xfffe, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r2, 0x1f})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002280)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000000380)=0x1008)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r4=>r3, 0x112, "8288fc2482e98105c21aa4e9369736a8a1414231dc1bb9c3da77b93e3f0a864622be5beac0abdf9ae29edd73f33512e531657a9d9b35d800b001609e2b8b44a8b1ef9fd1d934bf1a"}, &(0x7f00000001c0)=0x50)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r4, 0x3, 0xa5, 0x4}, &(0x7f0000000240)=0x10)
r5 = socket(0xa, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd)
getsockopt$inet_tcp_buf(r5, 0x6, 0x21, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0xfffffcc7)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000003c0)=""/217, &(0x7f00000004c0)=0xd9)

2018/06/03 09:02:57 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}]}, 0x6)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2c)
write$vnet(r2, &(0x7f00000011c0)={0x1, {&(0x7f0000000140)=""/4096, 0x1000, &(0x7f0000001140)=""/123, 0x1, 0x7}}, 0x68)

2018/06/03 09:02:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd3868400080033000000"], 0x2a)
readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1)
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/06/03 09:02:57 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x80000000, 0x440800)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x3, 0x70, 0x0, 0x1f, 0x6, 0x8, 0x0, 0x6, 0x44000, 0x0, 0xaaea, 0x35e2b395, 0x1, 0x9, 0x0, 0x3, 0x80000001, 0x5, 0x6, 0x3, 0x80000000, 0x8, 0x1ff, 0x2, 0x7ff, 0x10001, 0x10001, 0x773, 0x0, 0x4c2b9c4c, 0x8, 0x3, 0x7, 0x4, 0x10001, 0xc5, 0x9, 0xa66, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x6}, 0x2000, 0x1, 0x7, 0x6, 0xf7, 0x2, 0x5})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x109000, 0x0)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x401, 0x1, 0x5}, 0x10)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x120, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280)=0x5, 0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000180)={0x81, 0x5, 0x3, 0x7})

2018/06/03 09:02:57 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc00, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3)

2018/06/03 09:02:57 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)

2018/06/03 09:02:57 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)={{0x0, 0x0, 0xfffffdfd}})
r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x400000)
bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x1}, 0x10)

2018/06/03 09:02:57 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a008aaa0000000000000000000000000000000000000014535613d4e955e77d8a8b161f026ad49c7e3498f597ca865909c506d30bf4c9841371b0b518f47ead471c07f67cbed833f4f4dc23b6f727397221ace4270d9469a119d46bfd7b792bd36cedbb6f395d9000b5e5a0ccc546b4d6e4335ecd4991230cbba4957cb2611b36910fc41308fdcad0890000000000000000000000000000000000000000000000000000"], 0xb6}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x40, 0x200, 0x80000001, {}, 0x3ff, 0x200})

2018/06/03 09:02:57 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000180))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x180, 0x0)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="83b3d4d7470ca25b04bff87e5b000400000000000066a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0)

2018/06/03 09:02:57 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r1 = socket(0x11, 0x80002, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={<r2=>0x0, 0xff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xd8, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0xf, @empty, 0x3}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe3}, @in6={0xa, 0x4e24, 0x4102, @empty, 0x1}, @in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xaa9d, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={<r3=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0xc)
dup3(r0, r1, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000340)=""/85)

2018/06/03 09:02:57 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007000200e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051dffc)=0x7fff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0)=0x2, 0xffffffffffffffca)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144aff0ae9", 0x12, 0x0, 0x0, 0x0)

2018/06/03 09:02:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, r0, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00000008c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000080)="64e46e5fe62d1f734c298b22a732227d0b60b323d93c04f20ee11aa095791209e0d88e6fae46e673c4c48d6c886b9a5909b0eec77f7cd9ff45528a3322496b5174dfcf893657c2a57dc9f5cbef931bcb0909fdac6005a4fbfdf206a6cc2c94165b2e8123467e5495fcd072d9e7b0fda48421534ada87fd9bd73dcb94bec757280f15f806fadf4bbc693b6a942aa5e41abcbdaa34c9ceedd0e78585fc0ce086859ab18ab6b7d5884696362373281ad2632394f0e829e5f695fd14c7c94309af52b3526078ed5ffc8fe8422cab146ab06acc1cd43197d36fd8259e1638ab8dc8cda932052e5653809c985a9b", 0xeb}, {&(0x7f0000000180)="b0b8d0653719e3a5c0ad82c563e831cc234ea555a3325bb05bc5486597ac14d83d807d8d82c776bfa460332a066fa5e20f73c555ae462eaf8214db44d8eec6afdc9cdd9684230e2b79a20e03ca52b89a288cf7e9928fb73473a8cebea327883a68ee02c66feea094536d9b93c83d2c69af95a76338e56d89bf5bce5fa6ff7f3a17c41afe55585546614cea4e378fdf30af9087068ba396ca0bb977f43d24747efa5aa8b46e", 0xa5}, {&(0x7f0000000240)="0ca257e2bbfcb39d97daf6b77e4ddd960036131cff949303bfed75e5686f104b17d128c3d958aaea3145e0e310d8f1bd860da32532444a06bf5e926b5bf4176dc1a140e07cc7082cfe264611f2f767ed1cc8395db630e67c0e55096f6b5cd3f34131107ca4cd7acc3ff2560e7eae57e67a344f846383a082e580ff93a5f1d21d0a61b8c9aa11366d1d7de7dc2bd40d807d7561e808e75e502a3e967190dd0d3adfb343ec2b6296dac8479054d759d5176427c53807285a073d91f999f92c7e476a9214ea499580163adb5452e735ced4cdb3c6", 0xd3}, {&(0x7f0000000340)="1eeae55f8c2da007165bbfa98eb16ab0794694f94c20a5f38dc5069b2dd511afdca4184bca099a38f5522212a30afeca7f7047beea4bcf8883f8162acf47d5abb1c8a331b3a5ffc07cfa3e9ca531110f063a5f305304d013e99257ca6c6625934b31919b2eea65056323cc4483a87a63fdd809ce1786a18154fa114c0c5daa1be65c33d1e34103cf9c2c31bc0a9821e33b2cf25c95daa320f5138ac9c978a6b3c840a3e7115579a36f9781cc70c94c982b4de48c95d2b2e5056ac07c07f0a00cd7bc4bd8", 0xc4}, {&(0x7f0000000440)="b4f90005a454ec4d86871f2009ddf20b40a4950c648e5f4fdc47c67c3b8a8118f68cf13c7ad711a98b9bef5a272b8c364e3c2c882fa330db7a81f5aa5954bb59e1d5aeab8e792ee7f0c033c4cdf4d251834f4e440b42be69f6429e40f671952ab629179cf0803e3bd8dc01943f40d8c2f22cc8ad8796ba72c8a2f107abafacec123e77248c6a986adb9de9de3153c75a0838a5e984fdf77490b70e857476f46e02266b3fd9b91756b45c232b61412bb6f1f1a9faedd8fdfb9db88772570429c03a10612707b4a4ee19a6cf84f30dc89ac050ad332c67d02698b5773fece0d17a421331412b5bf18c", 0xe8}, {&(0x7f0000000540)="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", 0xfe}, {&(0x7f0000000640)="efd76f3fe4a18d2ca5890b97c116209c30ef4ea0d32dfbc9756270a136eaf8f96aedff24c8c18282a10fbf38be670353c447d59eb422ae77d791aa2c06ae2e40e361f8c4388b836db10152170f458fbceb657bcd835933063c65a42678732e385c20ffd57add05e2abcfc69981fc055c48043b94bfef9184bb86831551619e0ef92862e017cce8776dc117830e62f25bd414028a56f876f34d790511c1d1", 0x9e}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000000780)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x10, &(0x7f0000000840)=[{&(0x7f00000007c0)="5cfedfe5d482f39cc52027211262be55c20f1003b7b063a0a7517ca5a5c24bf51514eb4ec3792cdbf2184267050725407c4fef3df3b794cb62c703ab9eb624d37fdd2e6237bfe294e2eb41d71783a9a1c67d02ba000127cfe9c8462a994424644e64aee7c8f96b7f4223ee767344c892317a56c51fa4c4633a6e9dd4", 0x7c}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000020000008400000007000000ac1414bb0000000018000000000000008400000007000000ac1414bb000000006a631ed6a8850355d7308381ee65196103765a739a9bf272def4115f55180caa288649438e695f00bb58b660020db4ef9042e319ed9d5bcb03282ca7cee14fa59c055f7ee3cabd31396d10427ab2df14d1549797649cb6b11ca0a03717fa31e7ac614d53f2651439875f2dfc11fd7e3b543317ffed5ec2a72cf3388f85683b10f810b7c0ab5c9fc7ade50d6cbf09c2be675a82dc01aa450bd4"], 0x30, 0x24048815}], 0x2, 0x4000040)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000940)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4)

2018/06/03 09:02:58 executing program 3:
r0 = socket(0x40000000002, 0x3, 0xfffffffffffffffb)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffffffff361, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4)
sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)
getcwd(&(0x7f0000000080)=""/60, 0x3c)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000380))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0)
symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00')
syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6}, 0x296b577980cce954)

2018/06/03 09:02:58 executing program 4:
socket$kcm(0x29, 0x0, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x4000)
time(&(0x7f0000000100))
r1 = fcntl$getown(r0, 0x9)
sched_setscheduler(r1, 0x2, &(0x7f0000000140)=0x5af06423)

2018/06/03 09:02:58 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000040))
write(r1, &(0x7f00000003c0)="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", 0x400)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x3, {{0xa, 0x4e23, 0xffffffffffffff81, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}}, {{0xa, 0x4e24, 0x6b, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000000)=[0x0, 0x200, 0x9a, 0x8, 0x7], 0x5, 0x7fffffff, 0x0, 0xb1a, 0x4, 0x5, {0x1, 0xfffffffffffffff7, 0x8001, 0x3, 0x2, 0x87a, 0x400, 0x800, 0x20, 0x6, 0x7, 0xffff, 0x4, 0x3e6c00000000000, "2403e6bf184dc9c26a91247e781f2e6f8a4ea1886ceae20fa77ed1a49251b89c"}})

2018/06/03 09:02:58 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = open(&(0x7f00000006c0)='./file0\x00', 0x220400, 0x1e0)
r2 = accept4$llc(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x10, 0x80800)
bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101001, 0x0)
readv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1)
dup2(r2, r0)

2018/06/03 09:02:58 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x800, 0xffffffff00000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000100)}, 0x18)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400002, 0x0)

2018/06/03 09:02:58 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
unshare(0x2000400)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0xc8)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1)

2018/06/03 09:02:58 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0x100000000ff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4)
r1 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180)=0xfffffffffffffffc, 0x4)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000))

2018/06/03 09:02:58 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f00000014c0)=""/249, 0xf9}], 0x4, &(0x7f0000003000)=""/4096, 0x1000, 0x80}, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4000000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000013f})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/self/net/pfkey\x00', 0x11b101, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001b40)=0x3, 0x4)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0)
recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000001600)=@ax25, 0x80, &(0x7f0000001980)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001680)=""/137, 0x89}, {&(0x7f0000001740)=""/91, 0x5b}, {&(0x7f00000017c0)=""/205, 0xcd}, {&(0x7f00000018c0)=""/170, 0xaa}], 0x5, &(0x7f0000005000)=""/4096, 0x1000, 0x6}, 0x2)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0)
socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000001a40)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000001a80)={{0xbe, @loopback=0x7f000001, 0x4e23, 0x4, 'wlc\x00', 0x28, 0x3, 0x76}, {@empty, 0x4e20, 0x2000, 0x84, 0x2, 0xa0e}}, 0x44)

2018/06/03 09:02:58 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f000000000400000000000000db5c", <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getnetconf={0x14, 0x52, 0x120, 0x70bd28, 0x25dfdbfc, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x48810}, 0x810)

2018/06/03 09:02:58 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
unshare(0x24020400)
r1 = semget(0x1, 0x7, 0x4ac)
semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000040)=""/46)
io_setup(0x100, &(0x7f0000000000)=<r2=>0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200000, 0x0)
io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1, r3}])

[  145.461039] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0
[  145.472160] bond0: lo is up - this may be due to an out of date ifenslave
[  145.496609] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0
[  145.507839] bond0: lo is up - this may be due to an out of date ifenslave
2018/06/03 09:02:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x91)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x74)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x100000001, 0x3, 0x1f}, 0x8)

2018/06/03 09:02:59 executing program 2:
unshare(0x24020400)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a)

2018/06/03 09:02:59 executing program 4:
getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)=""/34, 0x22)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1})

2018/06/03 09:02:59 executing program 6:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0xfd30, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000208000000678b3ef9ff3831ed5b23bb8df01c2d72bf963002d6bb1a9f3e02ca06d3808839e5fdf9aeac3b38af4ab93df7e5938958cb6c925c6119ec2b83d12158"], 0x1c6}, 0x1}, 0xfffffffffffffffe)

2018/06/03 09:02:59 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0x6, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000000, 0x0, 0x0, 0x200000d0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x249)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x90000)
getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4)

2018/06/03 09:02:59 executing program 1:
unshare(0x400)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20a003, 0x80)
ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x8})
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x0, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x795, 0x200400)

2018/06/03 09:02:59 executing program 7:
timer_create(0x7, &(0x7f0000000080)={0x0, 0x3, 0x7, @thr={&(0x7f0000000000)="eed15dc4946bce6d8625d5edabac94e32a562fa6b9297ce3480b4d3a5b6c9921d9b741affe0c5a673705c45e9e57e9d6f5ece5fbcebc209cd9f6b829746d304355503e801085d34436d06eafb304972ed4193324308536d758bbcb", &(0x7f00000000c0)="578535"}}, &(0x7f0000000100))

2018/06/03 09:02:59 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="04000000500102001f00f50518e236a507332dfefb834a8b6c2e266354882e70cc4870e9c4969c6bdd21e000000000342c3e7612a5e748ab6b0f2964283f350b5d88e34cd138d99f734883a48cc13adb067b60981a6fa08ec24af74f239f205b5e4ecf6ee55ca4f92279524aba8d1618d4e22e0c699a444346953bac1d88bcdb25bc57b945de2fa1720d3f5813d03dc95f4bfb34585efcff640c7555a51a995f4398f1bd2c5320064c55c91f"], &(0x7f0000000200)=0xc)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
fallocate(r1, 0x1, 0x9, 0x6)
r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x5fffff)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000140)=""/91)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000280)=""/187)
unshare(0x10e00)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)

2018/06/03 09:02:59 executing program 3:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6050a09c00082900fe8008000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x8)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x4, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0xb6, "14a0482493eb201a4f907f3792446d7de9d8afdd65623edcc450b47e9fdfd6b7e3e9e2bfaaa823a1203f9bf55afc4ea7c1d1f0279e7ac00982aa1a49e3ce16f2bfffb3d8286e5f2cc8410a171f6ee842a0d74774d690f4f849e9bbc0e4ad288285efa44f861612dee4d1d9eabfce09f9ca24eb93f73fb7ef1ba02e6877ce85d90672172f49d9dd1cc6e31b32e93a4d68e4fa199b910d950f3ea0aba985e3c571ad1b0815419e43689f061f0d0446c3eb21ced834fef0"}, &(0x7f0000000180)=0xda)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f00000003c0)={0xfffffffffffffffc, 0x5, 0x2, 0xc632, 0x400040, 0x5, 0x6, 0x8, 0x20, 0xfffffffffffffff8, 0x2, 0x80000001})

2018/06/03 09:02:59 executing program 1:
unshare(0x2000400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x8, 0x1}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f00000003c0)="fb2cb5fc8eaeb934fc412fd2990300091915"}, 0x1dc)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3000000, 0x400000)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000400))
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7fffffff)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getpeername(r3, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x98)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r5, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f00000001")
timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0))

2018/06/03 09:02:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/86)

2018/06/03 09:02:59 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
socketpair(0x3, 0x6, 0x6dba, &(0x7f0000000000))
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/06/03 09:02:59 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket(0xa, 0x803, 0x200000)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x50000)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8)
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000000280), 0xff93)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'veth0_to_bond\x00'})
preadv(r0, &(0x7f0000001800)=[{&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/241, 0xf1}, {&(0x7f0000000080)}, {&(0x7f0000001780)=""/127, 0x7f}], 0x9, 0x54)
recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86)

2018/06/03 09:02:59 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@l2, &(0x7f0000000040)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={<r1=>0x0, 0x55, "bb6caacaa6d77629a12147771a52f622808a155d7f28faa96c5d501326f9a96738c80b82c3bae08b692d84f9e74099f531e6676266e4bb3a185fa63ba59ef356c9d0e7d2826f0335566097ce605c4decd62b56d73a"}, &(0x7f0000000440)=0x5d)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)={r1, 0x1000, "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"}, &(0x7f0000000480)=0x1008)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
dup3(r2, r0, 0x80000)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x8000)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000180)={0x6, 0xf4, "4efc06a42130ca719d811898c5606e637a6150eeb67affe4efcdb0b51996538d191fe923fc85ce61e573031ee98e3fc53df0a732046f0935333b895b5ad65f028db53fc897a37f726f73ee238c08fc9a34e8589ce3652ac22dccf92758eb8d814b542e7cbc4ff48aab267598a8dd83dccf60023fdefe0030c06e71cdd693b645684543152a5426230ae4a4d880222d0b89925999a8775c1a18e5c9fcd039ad4b4f2ac74fdeba18e0532735cbf279942e9f8367888e1fd963f071a8d1f6d38399fb8b166e32960dffcf77dc32bac65eeca5b69673e9ee73ca217c06cf4163a64197d914ee2471feadc244887646385c14a4cbdd8d"})
fcntl$setlease(r2, 0x400, 0x3)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000280)=0x5, 0xfffffffffffffd08)
sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/06/03 09:02:59 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
ioctl$TIOCCBRK(r2, 0x5428)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/4096)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80001}, 0x31)

2018/06/03 09:02:59 executing program 0:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), &(0x7f0000013000)=0x221)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x80000001, 0x200000)
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000140))

2018/06/03 09:02:59 executing program 3:
r0 = socket$inet(0xa, 0x803, 0x85)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10)

2018/06/03 09:02:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xce}, &(0x7f0000000140)=0x8)
fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x0, 0x1, 0x4, 0xfffffffffffffffe})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x1, 0x20, 0x1, 0x5}, &(0x7f0000000280)=0x98)

2018/06/03 09:02:59 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f0000000080)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x8)

2018/06/03 09:02:59 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0x80}], 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x4, [0x81, 0x7f, 0x24000, 0x6]}, 0x10)

2018/06/03 09:02:59 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x10)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/06/03 09:02:59 executing program 5:
sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="00100000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c001a3fb5802c8f99f66e5b988d4cf3741b3982750884090ed5df"], 0x14}, 0x1}, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)="10000000f0", 0x5}])

2018/06/03 09:02:59 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x4)
userfaultfd(0x800)
sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000540)}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x400)
getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4)
recvmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/30, 0x1e}}], 0x1, 0x2041, 0x0)

2018/06/03 09:03:00 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
io_setup(0x6, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}])
r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x0, 0x88100)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x4000, 0x0)
r4 = eventfd(0x5)
r5 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x40, 0x200)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000001740)={{0x4, 0x4}, 'port1\x00', 0x4, 0x11, 0x140000000, 0xba79, 0x400, 0x3, 0xffff, 0x0, 0x7, 0x1})
io_submit(r1, 0x6, &(0x7f0000001700)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x7f, r0, &(0x7f00000000c0)="2b485c178ee99188da193c7d429624dbec09ffc9f84f1e2f43f4bc0316a545c9313de3fbc19f68db9af2d35f718daedbbbbb59974355be40c5b137a43a24aef76e8781bceffb07bb91fe0c1c70f8af56fffe842c40a44eea65711cd9ed762eb330c035d7765951fd79d2573569ab70e3c9fc2cafec9d98922145f601f0544523a7fc0a4755956b", 0x87, 0x4, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000540)="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", 0x1000, 0x9, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xac5, r0, &(0x7f0000000280)="b7c2e2726b1186e7dca56e0cf8ace71b6480d01beb6417eb98b12a46e5dfaac91726ca6e2af24b6905325e5211f2ed5fdfe55dd0426240609cb1d13816bc06324daf6106e8a99b4400cb51f86d3d2e179d3671151e654c", 0x57, 0x51ff, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f00000003c0)="6551803ff881a1a80e685090997edfcde3f49d4f17eb7e75c28df8a50ad467ae796c04d7534fc6209ff5175a422fb64e2c8f84056eedd167d4c5a90cd2604408ca9d7de25edf60d16b58905fbe7ceac53801824c2bfedbb3af8f8f922ad120597692f2028f17bd2d6244016165681c35f0cb2cd0c157be738adea07685df08981484186f3876fbbdb5c99c4ba61707db3c0a", 0x92, 0x5bd, 0x0, 0x0, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000001540)="cac1bd2d7ad1e2a3e4901b69bb7a4c852ef2da7a400d97cfe4fbab99b58f1e92994c84c2dc3002730ad6fcbdad69946b390109fb5c4a0697348d38f5703defb7252e8becba816f24e51676ba7ad95736cc7f4c480afc45a22ea43f2f02b7e4e2c383e97df6c08b2e91521012855c9389c80d45c1b39d30744d4ca748d579a45a9b622243854a872fca9fb46bdd1669", 0x8f, 0x401, 0x0, 0x1, r5}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x3, 0x37, r0, &(0x7f0000001640)="31c2f0296e655c7949ed8f83cf13a199ec", 0x11, 0x8, 0x0, 0x1, r6}])
io_submit(r1, 0x1300, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}])
fcntl$setstatus(r2, 0x4, 0x2000)

2018/06/03 09:03:00 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="ae000000231b5c363146914719e2d01bdf93d007030000002e076b719da35c63d521f877add1acaf64d9e682ebf15d629fa3d6fb0b2bc53de88c3855e57384e493b2fc9e046735b981702c122f80bb1c56614961afb14fc4953b096f3b4d68d4bf14b6fe928531d18197ee4ca18d0c25c5b44f5a16d3c4ee14df06b8d1cbd77cf95155324f9ef87742502532689496327d52f0c69cfcfb956ec86e88f18cb505ddb053cd86e7315a48522a579d438904c78797d14f9656f869759ca642be3b7053aec5394d10f4e6d777b005d9d5d901e5b7b9646b"], &(0x7f0000000140)=0xb6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x4, 0x10}, &(0x7f00000001c0)=0xc)
r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000)
getpeername$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0x2291}, @in6={0xa, 0x4e23, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x2c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000100)={0x6d, @rand_addr=0x401, 0x4e24, 0x4, 'nq\x00', 0x8, 0x10001, 0x53}, 0x2c)

2018/06/03 09:03:00 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed4252916a0dc38b518cdf6282f179ae62096413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x81)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, <r5=>0x0}, &(0x7f00000002c0)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000340)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={<r7=>0x0}, &(0x7f00000003c0)=0xc)
r8 = getpgid(0x0)
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x24000000, r3, r4, r5, r6, 0x42, 0x4}, 0x7ff, 0x3, 0x22, 0x2, r7, r8, 0x9})
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff})

2018/06/03 09:03:00 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
socket$inet6(0xa, 0x0, 0x400)
r2 = socket$pppoe(0x18, 0x1, 0x0)
tee(r0, r0, 0x7, 0x3)
connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
dup(r2)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)

2018/06/03 09:03:00 executing program 4:
unshare(0x600)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7f, 0xff)
ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1ff, @empty, 0x4}}, 0x4, 0xfffffffffffffff9}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0xc)

2018/06/03 09:03:00 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
socketpair(0xd, 0x3, 0x5, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x0, 0x4, 0x2})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1000}, 0x1c)

2018/06/03 09:03:00 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c00e9c018000103000000003c10b9220a000000000000000000000008000000000000000000000000000000"], 0x1}, 0x1}, 0x0)

2018/06/03 09:03:00 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r3=>0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=<r4=>0x0)
r5 = geteuid()
r6 = getgid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=<r7=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, <r8=>0x0}, &(0x7f00000002c0)=0xc)
r9 = getgid()
r10 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
getgroups(0x7, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0x0, 0x0, <r12=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000700)=<r13=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000740)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8)
getgroups(0x3, &(0x7f0000000880)=[0xffffffffffffffff, <r15=>0xffffffffffffffff, 0x0])
fcntl$getownex(r2, 0x10, &(0x7f00000008c0)={0x0, <r16=>0x0})
lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
r19 = fcntl$getown(r0, 0x9)
lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
r21 = getegid()
r22 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, <r23=>0x0}, &(0x7f0000001bc0)=0xc)
stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
sendmmsg$unix(r2, &(0x7f0000001dc0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="4b531dd3627d415af71e08d0ba42ad052d6088a9c6b54fd80ea52d918ef0af7e83a5b20a3054e2364d9f993c4b8ea517eeb4744ab22d4c614b709d023a05836004101ef5ad531cd8c10f47a4e34e29de", 0x50}, {&(0x7f0000000a00)="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", 0x1000}], 0x2, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x98, 0x20000040}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000005c0)="1097bb4c96541ca1f53e550edc4c6d16e1e0e59a3d521b2b34766cc350541e622fdb0dba1f30f23b01742ea7572ac92542f108e3edc92350c2677ed46a79610f20c3d3587f58349aca37a714274ed00d4911f677fe6b1fc5b0464c976fd8875ba20e5c559c4d3447ee3a30b9388d050607b753df4e90ad69", 0x78}, {&(0x7f0000000640)="fd9988ac71aac8b0bbf6bf418114f135a77ec2fa7cd509eae26bed16db32af3cc99afec4cd0d8fdf9f037b057b05db1923298f97601c5bedfec2b26ad641e3faf2f51935c9b2079715bcd03dc2c5d6ca08ebcd0d98b1f2bc27bdb60ba973da5fb64476778114cdf008b8a717596515939506cf357fef7070467b725150f2dd49", 0x80}], 0x2, &(0x7f0000001cc0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xf0, 0x4000090}], 0x2, 0x1)
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@setlink={0x38, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @fd}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

2018/06/03 09:03:00 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0)
fcntl$getflags(r2, 0x401)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5f}, 0xfffffffffffffffd, [0xa351, 0x1000, 0x2, 0x200, 0x40, 0x1, 0x4, 0x7]}, 0x5c)
r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$read(0xb, r3, &(0x7f00000001c0)=""/17, 0x11)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/06/03 09:03:00 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18)
r1 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='wlan0vboxnet1bdev]{@\x00', 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$link(0x8, r1, r2)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0)
ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000001c0)={0x3, 0x4, 0x1})
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001480)}, 0x0)

2018/06/03 09:03:00 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r1, &(0x7f0000000080)='net/udplite6\x00')
r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000000)=0x1, 0x3)

2018/06/03 09:03:00 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
io_setup(0x1f0, &(0x7f0000000000)=<r1=>0x0)
listen(r0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0xc100, 0x2)
io_submit(r1, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="ab", 0x1}])

2018/06/03 09:03:00 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000100)={0x0, 0xc, 0x2, @thr={&(0x7f0000000040)="a027a165870ee34fa9bddbb8ad972a6ea37650f70b639d97752815d2ccb6ad9d08dca552e901213e7a612e6dd9f71b95f20ddc7f807e9016fe00e6c07d41b53ceddabb81caf9a4ab3e0026ed400db1bd1a3c4dadd356f1ebc1a20ee3210bc32f41b2e82fb1119343586039802b3c5094ce5dc90f352e4115c06aeb8d275e7722aa3eabf09332512b1f908f91855230891a7ce10afd414c70df4c43fb21c01f0e8e06d38ed603395d33de11f6e02f7d0ee2ca72", &(0x7f0000000680)="31e8ce1c96bb354e3ce8f8502ce3303a819e303267d703b27b93598c621d4493e43ffe9f977ce4cb46db75400208a2487b784170aed1e9f8b57f1856c7a4590a70120909a0f429ca099ab8a5c067de624de2fb61105b"}}, &(0x7f0000000700)=<r0=>0x0)
timer_gettime(r0, &(0x7f0000000740))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
semget(0x3, 0x0, 0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x100000001, 0x6, 0x401, 0x5, "6a14c7fd3b509d2cec16ec8f1ed7907dfbf2e410cd4b2ea20336276e55c13bc62a49a3686267d7ff0fd97cbe", 0x100000000}, 0x6, [0x7fff, 0x1, 0x100000001, 0x0, 0x7ff, 0x8, 0x8, 0x8, 0x20, 0x200, 0x6, 0x10001, 0x40c, 0x7, 0x401, 0x8000, 0x20000000000, 0x1, 0x3, 0x100, 0x9, 0x5, 0x1, 0xc1a, 0x0, 0x1f, 0x1, 0xff, 0x5, 0xeaf, 0x7fffffff, 0x5, 0xffffffff, 0x3f, 0x10001, 0x6, 0x1, 0x5, 0x7, 0x100, 0x10001, 0xff, 0x1, 0x400000000000, 0x5, 0x8, 0x0, 0x26c, 0x200, 0x6, 0x0, 0x3, 0x5, 0x140000000000, 0x1, 0x8a6e, 0x7, 0x80, 0x8, 0x7fff, 0x5, 0x1, 0x3, 0x0, 0x2, 0x4, 0x7, 0x6, 0x7, 0x8, 0x6, 0x40, 0xfffffffffffffffe, 0x0, 0x1, 0x72ba, 0x1, 0x57a6, 0x100, 0x2, 0x8, 0xe, 0xff, 0xffffffffffffffff, 0x5, 0x8000, 0x8, 0x4, 0x3, 0x1000, 0x80, 0x3ff, 0x3, 0x401, 0x3b47, 0x4, 0x6, 0x8000, 0x7f, 0x0, 0x0, 0x8, 0x6, 0x3, 0x3, 0x4fd2, 0x1ff, 0xfffffffffffffff8, 0x0, 0x3, 0x2, 0x1f, 0x7, 0x7, 0xffff, 0x8001, 0x100000001, 0x2, 0x2, 0x2e, 0x5, 0x388c, 0x1, 0x80000000, 0x0, 0x1, 0x2, 0x3c2], {r2, r3+10000000}})

2018/06/03 09:03:00 executing program 1:
r0 = socket(0x1, 0x4000, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a07fff))
connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/06/03 09:03:00 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x18, 0x27, 0x1, 0x0, 0x0, {0xf}, [@generic='3']}, 0x18}, 0x1}, 0x0)
socketpair$inet(0x2, 0xe, 0x5c, &(0x7f0000000000))

2018/06/03 09:03:00 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6f7f6d5f73636f726500")
close(r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00')
sendfile(r1, r2, &(0x7f00000000c0), 0xff)
read$eventfd(r3, &(0x7f0000000040), 0x8)
ioctl$KDSKBLED(r3, 0x4b65, 0x8)

[  147.512830] sctp: [Deprecated]: syz-executor5 (pid 9237) Use of struct sctp_assoc_value in delayed_ack socket option.
[  147.512830] Use struct sctp_sack_info instead
[  147.517151] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/03 09:03:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x3, 0x7f)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78)
getresuid(&(0x7f0000000300), &(0x7f0000000340)=<r2=>0x0, &(0x7f0000000380))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
r4 = getpgid(0x0)
r5 = gettid()
r6 = getpgrp(0x0)
r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002000)={0xffffffffffffff9c, 0x0, 0x1, 0xfffffffffffffff9, &(0x7f0000001fc0)=[0x0], 0x1}, 0x20)
ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000002040)=0x81)
r8 = openat(0xffffffffffffff9c, &(0x7f0000001ec0)='./file0\x00', 0x1, 0x10)
getsockname$ipx(r8, &(0x7f0000001f00), &(0x7f0000001f40)=0x10)
socketpair$inet6(0xa, 0x3, 0xfffffffffffffffd, &(0x7f0000001f80))
sendmsg$netlink(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000440)={0x164c, 0x41, 0x400, 0x70bd26, 0x25dfdbfd, "", [@nested={0x140, 0x56, [@typed={0x8, 0x59, @uid=r2}, @generic="5fd219ac3552de3fb7957da717a7b76088e94e3e54042bc0b0f9203c6b954d61feb2086b52457dae121cce9570a74d198310be7b64b2f0c4f4ab0f387c5e7f2df2021f32", @generic="d29af6674429354dbe7c02bc6719cc2d3859a7b4ba78c6e05e58f7f8b8d3ae0c3f9bdacc777943d6c0836ac9f17aa99fd77f06f1a86bc38c2c7d19b836a303b47e5da0b9cd8de351776e0254919bc713866aa03556bde5ec288657e87d150be63ecb4de2bb49608d277ac340e3b9f0dd6da477edfd0ff9ced054aa8c7b25e29006f94fc72f6d396702c0ada37820895007fbf3e56edc8fe41242b92dde09627cc69c14a0d686f731010399c02721eed5ac6194d0751c3d4ee390a017af740fe5125d519c48387b37929a0a3792571e79ed6859930f98eafc4fa16bf95492d63d26a0803a", @typed={0xc, 0x4a, @u64=0x8001}]}, @nested={0x24, 0x46, [@generic="cdefa223d1a150219c37937498587bcadea27effd5fcab826b686af4a5d4ee"]}, @generic="5e056402decd6f7c7cc1487d228160a1de8e52790a158b66905ce22805dabec2f13abd0d9fb4aa6c7597f7c374ca7a0d773e83288903ec9d278502320f593e1bba8063d39032", @nested={0x3f0, 0x3c, [@generic="5eb3d0199607ee5613b44ddeb9b77bf79cf8be9079e4e856ae9093379e3c13c2c68568ef44f7bb52ced264b053a281996be4c810ac5023f3d2ab24e227b6acfd62f7de0df806bee0be9f54c0f2c0c68a7ff829bd4a70e7987229c8db480579ca7c7f22057ccd3f9453fae28ba596314ab8d1525828b987d982d8246ea6215136fc90d092ba81d636a38d56a8edaed2aba3a8bd6499ae75127a6ce0672a70da3cbbb914e6aff4b5e4c9c67697335f5c4a96a78d5c346bbaa7bff9d0959ebeb983ca9ab164dd8077e7ce07c52b359e2f374e35a0938d264ae2f50ed2edf986cefb6d993c3b91b6", @generic="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", @typed={0x8, 0x8a, @u32=0x3ff}, @typed={0x4, 0x45}, @typed={0xf8, 0x23, @binary="03af5ff83b362612a065a66ab25687ef77f003a61bd9ac9f1c03912dc2f9c22ee321b0e3e070ff39957a083516bd250f8ca2b734637833dacdfb6ed04f20a63e2937af583a2ae103a1480aee01e091deafff5cf71b17db1a0c76125956e78e3678e0604bbd580940defa4baaf3518b580be85a922ea0a52a1c817b3f8a198c9d8b0832e783f05861b5bed5b91207c77ca1b7b8241f9a01bad75435009dac5254c3d00bfe40f19e4110ddd2384e4f659bf83e468aa2973c6d74c04e7f421e73e5fb30d8ab3c35d9cc958679e7e75e03dd198655f65b127bcc008acb693047e4686569c0298c74e67ddf7b80b63f083e4e629426e4"}, @typed={0x8, 0x0, @uid=r3}, @generic="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"]}, @nested={0x1098, 0x48, [@generic="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", @typed={0x8, 0x33, @fd=r0}, @generic="4d7965e8e061aff43df7b162e4d1a5e9b60d1b788b2094d9b757b998c780f7ff22ae0efe9952bd6632ec6fc07331f0261d97c43f21b973b60b3719120d001af34ffe98166c07f03f0865f8baa94b87247ca206b6dddc2708445e53d5972c28", @typed={0x8, 0x6a, @fd=r1}, @typed={0x8, 0x68, @fd=r0}, @typed={0x10, 0x2b, @str='redirect\x00'}, @typed={0x8, 0x53, @ipv4}, @typed={0x4, 0x88}]}, @typed={0x8, 0xd8, @pid=r4}]}, 0x164c}, {&(0x7f0000001ac0)=ANY=[@ANYBLOB="48020000310008012abd7000ffdbdf2508005c00", @ANYRES32=r0, @ANYBLOB="c80108000c00950000000080000000000800000000000000080071000100000076ebde49a8ee13835d22f89d3ad76aafd47636f5f03c2132ba2604af494a2d2dfb8537ac16945cfd7df7ce5686f1186c4d1569b69ad0a376e60e7eb40a7a93fc8be58a509cda09ea94852b66d24c6e734ec4718ae1dbe73630e3434cfeace532cf0347cc6303a7bdfb6ba856f87f55bdfbda6f494cc48048dc2d9aaba7e510233eeffbde5b1b9230545fef2cb8553b9703901bddbba2a93525ea0a863235b286178f78f718a6c480735f8896d414ed2329bcb77fc6555908000300", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\f\x00|\x00ip6tnl0\x00\x00\x00\x00'], 0x248}, {&(0x7f0000001d40)={0x2c, 0x39, 0x308, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1c, 0x66, [@typed={0x8, 0x7f, @fd=r1}, @typed={0x8, 0x81, @pid=r6}, @typed={0x8, 0x86, @u32=0x5}]}]}, 0x2c}], 0x3, 0x0, 0x0, 0xc000}, 0x44)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001e00)=""/131)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1d8)

[  147.602595] sctp: [Deprecated]: syz-executor5 (pid 9237) Use of struct sctp_assoc_value in delayed_ack socket option.
[  147.602595] Use struct sctp_sack_info instead
[  147.659451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
[  147.744610] kernel msg: ebtables bug: please report to author: Hook order must be followed
2018/06/03 09:03:00 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4}, 0x2c)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='gid_map\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000280)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f00000001c0)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x401, 0x1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4)
r2 = getpid()
ptrace$getsig(0x4202, r2, 0x20000000, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={<r3=>0x0, 0x40, 0x400}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x7ffd}, &(0x7f0000000240)=0x8)

2018/06/03 09:03:00 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000000)={'bridge0\x00'})

2018/06/03 09:03:00 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = memfd_create(&(0x7f0000000040)='$\x00', 0x1)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x1c}, 0x1}, 0xfffffffffffffffe)
sendmsg$key(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x2, 0x2, 0x38c, 0x6, 0x59, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_key={0x18, 0x9, 0x5c0, 0x0, "76d3115f9f59a49291b9d5f7d7e050e062de991388b5fef5d3ca126b3253c6344227570a489cf903a77bc864c0582d9eadda640abf5145d9e2585ba93b8849e81b0ea11e736cf8d83bd5390ce6fe8a4d5a5e4da8f4fa615458900bdce902b68d12246635d4016a6eae69e8a33747205d232fecd061f6b784cb6e76fe85db25a5ec13cc62ce2712039d159e8a4dea5bffab8d515fbdbbb5cbb3dd2e6ac4733d0e190383a22c86e04c20228b9f0145d4640e36a65fe47b7d23"}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x9}, @sadb_key={0x14, 0x9, 0x490, 0x0, "cd87eeab397a401905d687a5cd38b9552bc20224823fa650406fcb7e4ebd70b4b1315cfef41d11a67507280d1abb84c1ad237dbefa97ef0311ead79e58ca25245038869066df043e51834ba841bae8e6234066427386f9633b804357040085a143056444a10bb46f5a62ecb18fa01a917212ce85b8460f358ab1e61544fc3b9aa525035eb2ecd42b80332e5c9fe99b70ec55"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd25, 0x34ff}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x100000001}}, @sadb_key={0x1c, 0x8, 0x6c0, 0x0, "be7a82ae2749222805e2689a8df0cf20d3a90819d388c3f7e32a590ced6cc4bfe622d067d57c5a5dd30ef30bc5afabd22b36f4525a97fad7196e85799bbcae1904f41c9966a75d8e51eba318a4795bbe1b0e80494b2d8ecc4cb9d10b57d54e3e0be0644e51107c3506fb18b72eac225f76c6875ef322033af605f11a75ba81f3a865c468db2b02511d7b4dadf0dd1d5e3112aed3908cf866e66d413242ed7afa63b90ec857f477a299a18f352315f1253bb0f42ed1984d2119679dd63649d3215eb1fcb58c57de7a32c44b738425c6c01675e173503c36d3"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x2, 0x7, 0x53, 0x0, 0x40000001}]}, 0x2c8}, 0x1}, 0x0)
r2 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='proc^md5sum\x00', 0x0)
keyctl$get_keyring_id(0x0, r2, 0x3)
keyctl$get_keyring_id(0x0, r2, 0x0)

2018/06/03 09:03:00 executing program 2:
pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x9}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffffffe}, 0x8})

2018/06/03 09:03:00 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28)
r1 = epoll_create1(0x0)
fcntl$lock(r1, 0x10040000005, &(0x7f0000000080)={0x1, 0x1, 0x0, 0x8})

2018/06/03 09:03:00 executing program 5:
r0 = socket$inet6(0xa, 0x800, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
sendto$inet(r1, &(0x7f0000000040)="ad1592e9e11588eed11170400dfb94c251b118dd8b04f502f51ddba44b0e0664adabf562aadefe2d59e389e49290369c2cbf3827b2d47349e2315609205589d837b6ca5c09723d8b15bf68ca69bb061960f95c98d286b9080b06fd7c097ae90918ecda8c956e9ffd1eaaac01f162433d5c1c505977d4685c66bfd8b77bcda9627b57dcb96a5e30cf97edf79a18b61b364ecc3458f26d3129093dedbb8f43d2ccb775263e36f6844e4ed77c897950c06bfd74427dd9f18d8e284954d502689f7441019aaea7faf9d6011606929de8fc12be4955b76603fe6012f044a7465abdb3eed9ba9c48c559d167d29580c6a25ae312", 0xfffffffffffffdb4, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff89)

2018/06/03 09:03:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x103001, 0x0)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000200)=0x6)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x80080)
bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e)
umount2(&(0x7f0000d85ff8)='./file0\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0x2fe)

2018/06/03 09:03:00 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x10000, &(0x7f0000000180)="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")
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x102, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600036c"], 0x7)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0xff, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'veth1_to_bond\x00'})

[  147.810517] kernel msg: ebtables bug: please report to author: Hook order must be followed
2018/06/03 09:03:00 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x14, 0x26, 0x401}, 0x14}, 0x1}, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80)

2018/06/03 09:03:01 executing program 3:
unshare(0x600)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x41, 0x402)
ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000))

2018/06/03 09:03:01 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0cf9000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2ff501fb1bb949869c2984daaa64eab93f8d5b9102d4b3ecb93a7b1a481a2b9c8cc2b71e22a052834ce914d9f04005e66cd4dd3050bc1b8ffffffc3080c91745fa1585da65f42127513b6ee57cf0d70309f7f1969136edf"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000), &(0x7f0000000140))
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)

2018/06/03 09:03:01 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1)
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0xfa, 0xfffffffffffffff9)
r4 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='&,(\x00', 0x0)
keyctl$reject(0x13, r3, 0x6, 0x10001, r4)
poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0)

2018/06/03 09:03:01 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000005001a00fffb2d766b98b927b42e58fef3ffff00000000000000ac1414aa00"], 0x28}, 0x1}, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x202000)
ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0))

2018/06/03 09:03:01 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x3e)
r1 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4)
openat$cgroup(r1, &(0x7f0000000100)="0a6301f300", 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000080)=0xfffffffffffffd31)

2018/06/03 09:03:01 executing program 7:
unshare(0x24020400)
r0 = syz_open_dev$dmmidi(&(0x7f0000000e40)='/dev/dmmidi#\x00', 0xfffffffffffffdfb, 0x80000)
connect$inet6(r0, &(0x7f0000000e80)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x1}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', <r2=>0x0})
recvfrom$packet(r1, &(0x7f0000000000)=""/161, 0xa1, 0x10000, &(0x7f0000001680)={0x11, 0xfd, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0xfffffffffffffc3f, 0x0, 0x1, 0xa1, &(0x7f00000000c0)=""/161, 0xa1, &(0x7f0000000180)=""/161, 0x74, &(0x7f0000000240)=""/116})
ioctl(0xffffffffffffffff, 0x40084145, &(0x7f0000001f64))
bind$ax25(r0, &(0x7f0000000300)={0x3, {"a37a18b8a4634d"}, 0x9}, 0x10)

2018/06/03 09:03:01 executing program 2:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x329, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1000006, 0x4011, r0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x220000, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)

2018/06/03 09:03:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'team_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="2400000018003191a8f89bcad35f88d600000020000000000000100000000000", @ANYRES32=r1], 0x24}, 0x1}, 0x0)

2018/06/03 09:03:01 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x685, 0x3, 0x1000}, 0xc846, 0x1})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
close(r0)

2018/06/03 09:03:01 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000f212baff004c9901965503000080003c2e4b443af8e1850cf0b6319427475c796ef419e4e0dbe010edb440e758621c28d881db5be32141929ffa40ec2bf334b3c559879a604932a7a478c1a2c1d0a4b0592d4af0b4182cf924e682f6c3f500000000000000000000", @ANYRES32=r2, @ANYBLOB="001777cf0fa21f5d79a9c923b068c029fe75a3fac23ffceb1563868dcbfda28830d16e22d6684be99318dc69861bb8a55d59bf5167b50f65cdeec35f"], 0x18}, 0x0)
close(r1)
close(r0)

2018/06/03 09:03:01 executing program 7:
r0 = getuid()
ioprio_get$uid(0x3, r0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000)
openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x232}, {&(0x7f0000001600)="209cc2400bb22bb7c46cadcd6ea8e82c03055790a6a8035486f9a76610093f65e6762884db2c8f9926c486db79f8c58610b29420087855c242b0b2570536602100c41b854be64d3931941e2e5cab752c18a15802986a5c65f491b3b6a4149c925347cb764e6b44220c63c6736188162f737c0d18b3d1fa80476c409ccb584f540ebb9d04e372dc24fcc2a18d04db377c4f571461db513a70b44cbd5a6d587dc2077bafa07ca9beb6073fd467e5ce6f5b916e05802e061a33316c9a589d348b556121db05f55ae03dd6f3a08481bd6f80fd512417e661e30a8ebf3f4b9e060e03dc4746bf626bd2", 0xe7}, {&(0x7f0000001480)="2c60fc1b8308e4c9fdad9b88aed0aefcef7ecd38b3b4cc4d8215fe1a382f452d291867fac35583e06eb0ee14d4cf1451a9e517cdb43abe89822026f12748cc95562045e7137dbea8d50754b3406cc70d1c98c6b87f3cc609265b18c5c928a754350acb435f441c08f7c31f474d51b081f848ab084549eb496e8e00cc6b02ef43f07864c5e76c351a5844b38897d99d50f095be869de1244bc41fab5b937606f672904a1efc7d3b300841a3484985a3a6e44236aed8ebb138d6decc36101f76f1bc566d38a09222a98546a9c81b760cf813d1168f43e3fd9aa075e25a14f9bf1cdc8e6cbfad2fc2194ebaeeebfda8d1398b", 0xfffffffffffffd56}], 0x3}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000400)={<r3=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3}, 0x8)

2018/06/03 09:03:01 executing program 6:
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = gettid()
r1 = dup(0xffffffffffffff9c)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000fa4000)={0x4, r0})
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100002401, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xeff, 0x0, 0xffffffffffffffff, 0x8}, &(0x7f0000000140)=0x98)
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x48, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xad}]}, &(0x7f0000000500)=0x10)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000))
tkill(r2, 0x1000000000015)

2018/06/03 09:03:01 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xcf, 0x800)

2018/06/03 09:03:01 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
clock_gettime(0x9, &(0x7f0000000500))
r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x92c42, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8)

2018/06/03 09:03:01 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x200, 0x100000000}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='wchan\x00')
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/06/03 09:03:01 executing program 4:
socketpair(0x0, 0x803, 0x1b00, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
unshare(0x24020400)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
close(r1)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480))
ioctl$sock_FIOSETOWN(r1, 0xb704, &(0x7f0000000440))

2018/06/03 09:03:01 executing program 2:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x329, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1000006, 0x4011, r0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x220000, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)

2018/06/03 09:03:01 executing program 1:
r0 = socket(0x80000000010, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x6, 0x3, 0x4, 0x8}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x15d30bdb5e97c342, 0x1000, 0x6, r1}, &(0x7f0000000180)=0x10)
write(r0, &(0x7f0000000000)="260000002a0047f10701c1b08021e4000000000001000000090000001a000000020000000706", 0x26)

2018/06/03 09:03:01 executing program 2:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0/file0/file0\x00')
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x24000, 0x10)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x5, 0x0, 0x0, 0x1c, @random="aac21445a3f9"}, 0x10)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140))
r2 = userfaultfd(0x800)
r3 = semget$private(0x0, 0x7, 0x100)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
r5 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8)
lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000540)=0x10001)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000004c0)={{0x2, r4, r5, r6, r7, 0x11b, 0x800}, 0x80000001, 0xffffffffffffff81, 0x7})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=<r8=>0x0)
r9 = getpgid(0xffffffffffffffff)
r10 = getpgid(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002a80)={<r11=>0x0}, &(0x7f0000002ac0)=0xc)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003e80)=<r12=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003ec0)=<r13=>0x0)
r14 = fcntl$getown(r1, 0x9)
sendmsg$netlink(r0, &(0x7f0000005780)={&(0x7f0000000580)=@proc={0x10, 0x0, 0x25dfdbfd, 0xa43}, 0xc, &(0x7f0000005680)=[{&(0x7f00000005c0)={0x184, 0x2b, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x60, 0x5, @binary="102f7cc7e6914cac1dfeff2b7a015534e0d55b63b171eb620bcdc9b69955d33637fefa1eb632f31758ce482c68958b1bcbd3fc33f672a4a3634a9085d29645bd4691dc7ed6b41bcd014dcd9d19b70f639e5c2a02d5723ecd29d7cbc3"}, @nested={0x114, 0x6, [@typed={0xc, 0x32, @u64=0x8000}, @typed={0xc, 0x32, @u64=0x9}, @generic="b45777d41eb8c00250d8b2304e051efb853cecf07a00d30349475a3dfc55924732ea1350a87823c1cf24b60dbf1a9e1d71999f106385fe5f6e5f7fa0ceef6e2375be0ec84f49b10ef445fd339f88ca370f188c63c5529d417a6ddb8f64daf773ac7f12927e120fcc0968ac6173db3004d0cdf6172c8e49245763ae73724f404f0114354da51b4ea3475cf7bc239890e4dc6591c3137f313c3d3b5170c79a4583b56f248222c2a1d19f90a54fa97143d7d8a6ea72eb84bcd3b49ebcf9eb5537fcd47f095bde4750684bb79f4ece47ee549f778b81835d", @generic="1d6168508b96ad9787847122405e690224389bc36f6566b451860fd69afa4f4e"]}]}, 0x184}, {&(0x7f00000007c0)={0x538, 0x17, 0x410, 0x70bd29, 0x25dfdbfd, "", [@nested={0x2a0, 0x84, [@typed={0x4, 0x22}, @generic="b819b6893a745faedc992a65ca304c7cdf274437e3365f80b428a82504f76a6581307342a570ac1a3243cdd64948bc9bd67e51261fa40e82ffd5448c8e72d4929b48ed0323be2d737870b742f0d02a1721256762a47a3f2eab47f0467e8420bb5faad08134ebf781f567e67a45d7800a51fcf22bd8bfbca285adcb502ed6081e42f20b510d75416650fa7566a298a9e00c9a1cb3c7da78efbca1190d270059e76cffa6155c59fb5e39a8c7cfca952e7fa04b948981afd8ed5b55fd36c3b43d0899fa92523bd9dab33d385b3695e225985acba95458020290db69877ec88aa9f84e03d299be70892746b49b87c733738ac0b5dfee647914a29f5a", @typed={0x24, 0x11, @str='selinux)#bdevbdevGPLuvboxnet1\x00'}, @generic="1b18714490242881acf6d295cd1ebdf90591fb6672fdf3e5741bdb684442d7c36ecb27f3a757ca5a1240e220ba067dae98967b4780fc972f7e775d8fee9bb0c135cae8a3daae8d2be7bf35eca796796e7320cae5faebc6f29a85020f0e9023de60b87e76013710603c302b264ab59e558589641c424acffc5be841d29c79ad02b1494111fecf536b158c5d684f5bfca24d4b31abfd43ba3165ea675b7a0be5320fa808b3ec1628ac", @generic="0937f278bd7cb514dcaa7a43e38804a8d9b9fe3e443d95d914d5b72f986273d400867d78575fb1e10fd9d5dee50369cfb58712014c37634b507f34bf00c28c2adf53935da89be08127c4497c9244420b06b13a56ab6a88f959308597a14077d2db58e1996ed607ce024587781e6c6193a83ab6fb5d90e18ce6f6699a350317423e4ca0d641c005f249bfe3e0ba106f21551b72203337d20adbf55c96c19548a7a90bcdc2f4f8190048248ed63651ebb7a05228c7edb0189077002c2e93c9e4cebfabe50e74047f5c8cf8010c54edcba300"]}, @generic="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", @nested={0x60, 0x19, [@generic="1f95cfeb5d0636949622d5f0c88e27ea39fe9bdba7079a7ed4df4ef99e2eccd5fd04e780b7149d1d78ecee673014f3e54426aebad07889a96790dc5e69fd66d10024281ae58fc5cf6a0c72a66da012f7cfa18afc39cb66c849a438"]}, @nested={0xb0, 0x21, [@generic="e396ca699f6807202844e2911c297a081a5a6c3fde6cff3966874f81088e785a5fa90aa60fb364d61ee40add71b3dd2fdc504395dad761b318a45292f40988f84bff451ee8a4512d07723f7d75e91c183447a43e9745dbd548958662ff2a10d27218677504b124841fabd2a163b76be2b0ec385a8cf0e4c64e8d122eb2c6500b6d994ce5dc6ba418e5", @typed={0x4, 0x55}, @typed={0x8, 0xb, @pid=r8}, @typed={0x14, 0x2, @ipv6}]}, @typed={0xc, 0x13, @u64=0x6}, @nested={0x14, 0x3c, [@typed={0x8, 0x3f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x90, @pid=r9}]}, @generic="f6e6f76a7b2ea068b85618369caf01e58016728eb0ba4ca0c795facac9ef8d53048f4510f2b854a7a4c270fd5b84441ce2b5f33fe3b893d165f65f4ad62d357bc36da3c7384849052bdcf30c614adc0622f17c76696c0128c612"]}, 0x538}, {&(0x7f0000000d00)={0x5fc, 0x3b, 0xd26, 0x70bd2c, 0x25dfdbfc, "", [@generic="fbe688daf0b56dad1c302e99f7f0d9a1e25d34953054f911b17ac6feb6a896b8a709ac1b0a30e4fe5f772ff8097e6d47f3e36d174b7523d51d485e7f479cf9fc621c6d67d1f7dbc96b7acf1812eba89de04b71026a3d882f4a6b4046e101a809790f7fda5a6ee6365376076fe85e053ed95bf04d19c629508fb7242f095e2373fe031d935d139598d1f802fe80763f5a7c9906e722ee34a097819c95b390069da9b3d1dc88e00ff09d47237d19ef788295b311a12942fd80ad5f01727bc2aaf02b393f0609561a78b831b58ed46c11dc8160734b34f179364ccfc9abd51241d30b6930e63aa88d3f4335f77b38", @nested={0xa0, 0x4c, [@generic="1bc071a76a0a22f19336aa0a11d5e560a3c433c72c46c7d3473cf2950800a125b927e4f635f78a86af619da29377879a96df32fd4cd44fece482639fb646fd8a88016a21e5e24ba407f136f747c538d4b3413034d55488530134b65e090a7c31cbdb85ac388e794cef89e8d6ba6def16267c014eb456150c84ece98483a027360fba47adc788714e8ed8129732b707b4bef456732a8ca0aee942"]}, @nested={0xf4, 0x26, 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@generic="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@typed={0xc, 0x0, @u64=0x200}, @typed={0x58, 0x61, @binary="2f0502bdb423add76a5327a5fe8f3f0f3f089e24dc6f2b48ba55d110d22a9810722f8946d40efdb3c4bfd921424541f5c3e41a5a9609759a834d00b128da707ce300d8f437d71076b1696e3ef59c1325e43ecc"}]}, @nested={0x94, 0x2b, [@typed={0x8, 0x95, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @typed={0x88, 0x45, @binary="6667718fe384b6fc1bd0aa180bfaaae7a97affba34c6dbfc8da793653d5334338422d7ca771cd1acdd8f096fa33f4bada3598148cbf6d22742df4f3da2b1cbd50a121d5478a989d446992f7e443a3722f690b4700fc0d9600e24841055504144a8a1ca4f6fd51a4a985c1011a8c07669453d879dd8b90021ad5c150091d5d4293b"}]}, @typed={0x8, 0x12, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="e560e81268f6ee8381fad8a7c6c281edcd61e3025af8912fb2c564866a14d39b243796dd0727b10376335806f3f07983778149ab9a95f5256eedfd758de93c8b96201a91121abf388ccdaec39a5294c6d64b4e002894037adbb32fb66b898d91f6ec08df", @generic="909e52c70e943423aa5ea82416d78e033218f429637718896fbf7b742f6a9bee8abcbf946d38b11e356fbf24c13219152ccd5a9c"]}, 0x11b4}], 0xa, &(0x7f0000005740)=[@cred={0x20, 0x1, 0x2, r14, r6, r5}], 0x20}, 0x4044880)

2018/06/03 09:03:01 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00')
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2)

2018/06/03 09:03:01 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080), 0x4, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0)
r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80000)

2018/06/03 09:03:01 executing program 7:
r0 = socket(0x10, 0x802, 0x4)
sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))

2018/06/03 09:03:01 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmmsg(r4, &(0x7f0000000580)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="a3", 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:01 executing program 5:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800)
accept4$packet(r0, &(0x7f0000000980)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000009c0)=0x14, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000b00)=0xe8)
getpeername$packet(r0, &(0x7f0000000b40)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b80)=0x14)
getsockname(r0, &(0x7f0000000bc0)=@hci={0x0, <r6=>0x0}, &(0x7f0000000c40)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c80)={'vcan0\x00', <r7=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e00)={<r8=>0x0, @loopback, @loopback}, &(0x7f0000000e40)=0xc)
getsockname$packet(r0, &(0x7f0000002300)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002340)=0x14)
r10 = accept$packet(r0, &(0x7f0000002480)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000024c0)=0x14)
getpeername$packet(r0, &(0x7f0000002500)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002540)=0x14)
getsockname$packet(r10, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002580)={'vcan0\x00', <r13=>0x0})
getsockname(r0, &(0x7f0000002600)=@ll={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002680)=0x80)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000027c0)=0xe8)
accept$packet(r0, &(0x7f0000002800)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002840)=0x14)
mmap(&(0x7f00005d3000/0x2000)=nil, 0x2000, 0x1000000, 0x102010, r10, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002880)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000002980)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000029c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002ac0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002c00)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002d40)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002e80)=0xe8)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003540)={&(0x7f0000002ec0)=ANY=[@ANYBLOB="70060000", @ANYRES16=r1, @ANYBLOB="020225bd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="500002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r3, @ANYBLOB="f001020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff010000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004006b0d000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000400003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c3ad1c4696e6b757000000000000000000000000000000000000000000008000300060000000400040008", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007f00000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4800020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040055000002ca0d0000010000fe0000000008000100", @ANYRES32=r12, @ANYBLOB="bc000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ef00000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff7f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="a00102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040008007d040800000000000506d2000000f8ff09ff650600006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400000005833f000000190d1f067f0000000800080309000000feff040100000000010007021f00000007008404800000000800f501ff7f00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000b0dd10938000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r18, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffffff"], 0x670}, 0x1, 0x0, 0x0, 0x20004080}, 0x0)

2018/06/03 09:03:01 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000140)={0x8000, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108)

2018/06/03 09:03:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000ffff000000000000000000001c9cfc140000fe11000100fbed2a8e00668cf91d5925ca547f1b588f8bffc7db2a401328b237ed22c1a16a589aa5b41e8070d8844fafc2aa0bfe9bc2cb0b0016a7a0cb1fd0c89be562adc04e1a1b2150d459a6fa59dd8a72375d811c42379b755bae8fbcf21af65e1a08aa51d8cab5397bbdd98e7018c896396971fb9c2aa7e1f7f2d07389657f2d119b99a3081c5a50978e31f1a52aa5d9503c4126e322ed5f81a512197749559067ad37f5c4e5109fcae8449e0f0db63e5edfc871e85d853beab5c4154ee0"], 0x1c}, 0x1}, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x59e4}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x80, 0x77, "262133dc5588b29e4fca532452f54af0b3ca67c4483cbd65014f47cb76c35c2e18fb31dcbcaf6db8dbcb5ff738656d85246fd4130e632d643e315c5a5625bfc6c22aab288ceffb1b74bf4cc2c5b3ab96fc647e839a0d71f67d4395e730512daf15b9c5a69c1d9e91058e63b128388b59bc2621da11f6ed"}, 0x7f)

[  149.765149] mmap: syz-executor5 (9387) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/06/03 09:03:03 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"})
fcntl$setpipe(r1, 0x407, 0x1000)

2018/06/03 09:03:03 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="d91f9f929b90325519914cd1c36bc90d6dbac2d7303440658945b7c598df090146e1fb41a98270d2810e5d518d06494b99f1ca2f28b4e100aac7b121b848caec5159cf62b51028abc6c918744a8d5bdd0c1e2437698fcfc69b7ea7783ab27a549e5d5e44e2b1ab4edf779f0155ca327369e0fcb3c65806b873adb6a227ce9292b9eaf237549066fdbc3ea75eb06d4e5e29afc4f798da0831a8116ce3eff9d149740db70e7ed2af93e55affc1301cc4c8fa39a395452ce8f545e5708d30710e")
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x44, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/06/03 09:03:03 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0)
ftruncate(r2, 0x80080)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r3=>0x0, 0x5d, 0x20, 0x1, 0x2}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x82, 0x40}, 0x90)

2018/06/03 09:03:03 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000380), &(0x7f00000001c0)=0x68)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xac640, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3f, 0x8000)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@llc={0x1a, 0x4, 0x2, 0xfffffffffffffffa, 0x3, 0xffffffff00000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x3fb, &(0x7f0000000340)=[{&(0x7f0000000200)="35d5fb3039ec7ad3a455569ebe0ce0a92ef7debedafc7324ae41a2e7a70c2823a717002aafc93b60a39522cf1bc265a01b8edf86cbe948e75f63f9dc32d8667dc3952cd205f0e9ad60db26745a3b9c60af246157146e806dca0b177cb38653d9c8d826935cc3144ac268c690a3bf044c098bdd5be7e702ed0e5d4f9307f3cbbf6cd3cae993a403c4df9c6d4fda7dbbe8c375841a898827553d4af930d9c734a88f8b253e0e9f5e2b9d57480b48646c5ca666f2c2d8c1c0768a4620108328e76c"}, {&(0x7f00000002c0)="6d5fc9b6658d1011bb325a68c524b78ae162a791aff81c972d172471f73c653e91c48ddfa7be5475dc1a81696492b882f6230d3c2cdd1610167402644bfec08ece1bfb2acfc524b01c4b573a49cb1ca59f7008a1c13e92a9ffe7ad0116914532aa9a19d0045920"}], 0x1, &(0x7f00000001c0)}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xb2, 0x4000)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0xe36)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))

2018/06/03 09:03:03 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmmsg(r4, &(0x7f0000000580)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="a3", 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:03 executing program 6:
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = gettid()
r1 = dup(0xffffffffffffff9c)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000fa4000)={0x4, r0})
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100002401, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xeff, 0x0, 0xffffffffffffffff, 0x8}, &(0x7f0000000140)=0x98)
getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x48, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xad}]}, &(0x7f0000000500)=0x10)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0xfffffffffffffffe, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000))
tkill(r2, 0x1000000000015)

2018/06/03 09:03:03 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000447000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000001000/0x2000)=nil, 0x2)

2018/06/03 09:03:03 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20040)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000003c0)={0x2, 0x3, 0x3, 'queue0\x00'})
r1 = socket(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r1)
ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xfffffffffffffffe)
r5 = inotify_init1(0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff)
io_setup(0x1, &(0x7f0000000180)=<r6=>0x0)
io_cancel(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3, r4, &(0x7f0000000280)="2c8a9c9068598771046e0bf4fbd8e345ef0f2236c8e6f3cc393fa1ce6abaad94b35b746e027bc2cb6a7ee8888168520c5238826d9a4cfc4c7822cd420561b2c0d2790b335b4d94e6bf1f286d5f7fa111", 0x50, 0x3, 0x0, 0x0, r4}, &(0x7f0000000300))
fadvise64(r2, 0x0, 0xfffffffffffffff9, 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8))
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf")
sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0)
dup(r5)
fcntl$getown(r4, 0x9)
recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000480))

2018/06/03 09:03:03 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1ff, 0x484400)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYBLOB="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"])
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r2=>r0})
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)

2018/06/03 09:03:03 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2}, {0x2}, {0x2, 0x0, @rand_addr}, 0x7e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00'})
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x498, 0x270, 0x270, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}, 0xff000000, 0xffffffff, @empty, {[0xff, 0x6944806a4fdc6ca4, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x700000000000000, 0x87d, 0x5, 0xc6e, 0x20, 0x9, 'veth0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x800, 0x5}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x335, 0x1c000000, 0x100000000, 0x7a1, 0x3, 0x401, 'tunl0\x00', 'veth0\x00', {}, {0xff}, 0x0, 0x9}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0xd0, @local={0xac, 0x14, 0x14, 0xaa}, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8)

2018/06/03 09:03:03 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x40, r2})
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r1, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000)

2018/06/03 09:03:03 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0xff)
ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540))
r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000140))
ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000001c0))
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800)

[  150.304223] alg: No test for cmac(blowfish) (cmac(blowfish-generic))
2018/06/03 09:03:03 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmmsg(r4, &(0x7f0000000580)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="a3", 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:03 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400001ff, 0x87ffc)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x11f, &(0x7f0000000040)})

2018/06/03 09:03:04 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000003, 0x10)
rt_sigpending(&(0x7f0000000000), 0x8)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x60000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/107)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@my=0x1})

2018/06/03 09:03:04 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x80)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'vlan0\x00', 0x3}, 0x18)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x8}, {0x8, 0x9}, {0x0, 0x82f1}, {0x8, 0xfffffffffffffff9}, {0x2}, {0xf, 0x1}], 0x6)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00', 0x200000000000000}, 0xc1)

2018/06/03 09:03:04 executing program 2:
r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000200)={0x3, 0x10, 0x100000000000, {r4, r5/1000+30000}, {}, {0x3, 0x7293a527, 0x7b11, 0x1}, 0x1, @can={{0x4, 0x394, 0x9, 0xffffffffffffffff}, 0x3, 0x1, 0x0, 0x0, "3e61e99884ea57f5"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000000)
r6 = accept4(r2, 0x0, &(0x7f0000000140), 0x0)
sendfile(r6, r0, &(0x7f0000000040), 0x3)

2018/06/03 09:03:04 executing program 7:
r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f", 0x1, r2)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa)
r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$TCGETS(r4, 0x5401, &(0x7f00000002c0))
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3}, &(0x7f00000004c0)=""/132, 0xfffffffffffffead, 0x0)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000, 0x0)
sendmsg$kcm(r5, &(0x7f0000000580)={&(0x7f0000000400)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)="8fe0415d3a8ae9759aab", 0xa}], 0x1, &(0x7f00000006c0)=[{0xa0, 0x114, 0xd115, "b5f7cc747766b72474ed2f20d53b705ab3149e214f7992ac9b713228315fe8499e653216a0b78e1f8c94b7e663b15290a6be81676bf61caf1b979ea1276ec1ed0fb8348e0fe689c06fdf86fadbedf57455cda068c18b8edb3def7d986c39bcfea61499ca3d9773cf0e8c4558ff20e93284e81a302a29854fcdbae2500f0f0799ebf510a39c2fa3800ada48afbe60ea"}, {0x20, 0x11b, 0x7e1, "84ec9954acc715aa7c8cbadad9"}, {0xe0, 0x10d, 0x0, "d4b2947a254862594918b9ca201276951167188162c9641a6bc279963379fe84d749cfaf566afc35ac5792065a814843c7712421d93576876e3810734d5c100feeb0b435eff9583c1c362fa4485bf4c1c07d6fe35812f33fcf526bcb09161ee0fc46835990f3466827622cf5e2d9ccd3872299cbe749644fb6180938d1484f868b030c1008da3f14829b50ad3f44eb0ee7c857791fe61a113582ddd129a1e691e101f49e7982c63067827cc2fa4fbd3ce806a1aa221693e164c7af06a26f58e8a5600fe7261f77690e1cb03451"}, {0x28, 0x13e, 0x3, "ad5e93085130da4c126fee92fce2ce07e500ea44e43e"}, {0x20, 0x29, 0xfffffffffffffffc, "5772cb87f9d19d8d3b"}], 0x1e8, 0x4000000}, 0x40000)

2018/06/03 09:03:04 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmmsg(r4, &(0x7f0000000580)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="a3", 0x1}], 0x1, &(0x7f0000000440)}}], 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000040))
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)

2018/06/03 09:03:04 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047bc0107d82c99240970")
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000407031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/06/03 09:03:04 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x80681cc7c9abaf67)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x84000)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x4, 0x7ff})
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

[  151.345546] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/03 09:03:04 executing program 7:
r0 = socket(0x2, 0x1, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008e40), 0x0, 0x0, &(0x7f0000008fc0))
accept$packet(0xffffffffffffffff, &(0x7f0000009380)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000093c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bcsh0\x00', r1})
recvmsg(0xffffffffffffffff, &(0x7f0000019e40)={&(0x7f00000196c0)=@can, 0x80, &(0x7f0000019cc0)=[{&(0x7f0000019940)=""/54, 0x36}, {&(0x7f0000019980)=""/131, 0x83}], 0x2, &(0x7f0000019d40)=""/223, 0xdf}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000019e80)={{{@in=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000019f80)=0xe8)
getsockname$packet(r0, &(0x7f000001a040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000001a080)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f000001a0c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000001a100)=0x14)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108)

2018/06/03 09:03:04 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000000000)='net/l2cap\x00')
setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000613000)='\f', 0x1)

2018/06/03 09:03:04 executing program 0:
r0 = socket$kcm(0x29, 0x80000400000002, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001700)={0x400, 0x1, 0x23474065, 'queue0\x00', 0x7})
open_by_handle_at(r0, &(0x7f0000000680)={0x1008, 0x9, "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"}, 0x101000)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/247, 0xf7}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/169, 0xa9}], 0x5, &(0x7f0000000580)=""/222, 0xde, 0x1}, 0x1)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10)

2018/06/03 09:03:04 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
unshare(0x40000000)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x0)

2018/06/03 09:03:04 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
clone(0x80000000, &(0x7f0000000140)="d1d4d3607db15360b910e9d3c26fe650a9306967816d0771cfd61f009c395c992f3a002b40a58d0a51eeedc0e3e2dd9322b07f7a94fe81050bc84ae9cecb6948aed75d0ba73c5aa7d342cc9a7792717ed046470c2ea3c9a93ad1d7ece5cdecf950cae1ba8a76817de382a5be40fd577fcee1163f316ae08117a5282e81b745a2", &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000040)="688995233f57f1407b4b868f2e9db24ae34499d49d3bc5bab27cfe")
ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x1263, &(0x7f0000000080))

2018/06/03 09:03:04 executing program 5:
r0 = eventfd2(0x1, 0x80000)
open_by_handle_at(r0, &(0x7f0000000380)={0x95, 0x2, "e8529dfee756a60c2d17ebda90fca2a625552c67870b55818af876aa10d8eafbc42c0c3946649d24ad711b53b8d7ea8dba15a5a5de39a526ae278e33b4490faf6cacd15142b4c543ae893c46cff46e3f10a445ff5db52d7453a893d5dc727d20c23f044ebdd6f6caf43d2cf06d6e12b94aeea8c688a344b6be982768bae98e39bfb6f1a71b116634a61d790936"}, 0x280)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x4, 0x18}, 0xc)
r2 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x4)
mknodat(r3, &(0x7f0000000340)='./file0\x00', 0x40, 0x7ff)
tee(r1, r2, 0x1000, 0x5)
r4 = socket(0x10, 0x3, 0xa)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac)
r5 = add_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="47e28f7fad69aa130911a95750eb99488d6065b61d9bbd03453d0fccec2b01e4ced1ae0581ffd73e148a9ab3028cde64301ed32bab128098769c1b", 0x3b, 0xfffffffffffffffe)
r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$search(0xa, r5, &(0x7f0000000500)='logon\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, r6)
r7 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r4, r7, &(0x7f0000000000), 0x80000002)

2018/06/03 09:03:04 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1006, 0x501803)
setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040)=0x4, 0x4)
clock_nanosleep(0x1, 0x1, &(0x7f0000000080), &(0x7f00000000c0))

[  151.607897] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:03:04 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:04 executing program 1:
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8)
sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000180)=@canfd={{0x2, 0xe7, 0x101, 0x1}, 0x4, 0x3, 0x0, 0x0, "16f2e05ed402b79b96a1347c47590032da9d1cf3704bab95a6fe58ff325227f02d5b90a8c72b30b342b7e3659de7d4ad9b82a271680d659c72d963811345df04"}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4000)

2018/06/03 09:03:04 executing program 7:
r0 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0x0)
r1 = inotify_init1(0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x8000, 0x2, [0xffffffff, 0xfff]}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84)
inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0d)
readv(r0, &(0x7f00000011c0), 0x0)

2018/06/03 09:03:04 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x1ff, 0x100, 0x641, 0x8, 0xffffffffffffb663, 0x9, 0x8000, 0x1f, 0x8000, 0x1000, 0x9, 0xfffffffffffffffd, 0x10000, 0x800, 0x80000000]}, &(0x7f0000000040)=0x100)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240), 0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0x800000000000070d, [0x0, 0x0, 0x0]}, 0x8)

2018/06/03 09:03:04 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
socket$inet6_sctp(0xa, 0x1, 0x84)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:04 executing program 7:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

[  151.934675] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/06/03 09:03:05 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400082, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
setfsuid(r2)

[  152.033184] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[  152.101825] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  152.142866] IPVS: ftp: loaded support on port[0] = 21
[  152.208216] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
2018/06/03 09:03:05 executing program 5:
unshare(0x40000000)
r0 = socket(0x0, 0x6, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={<r1=>0x0, 0x6, 0x30}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000380)=0x8)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x400, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x7fff)
r3 = getpgid(0xffffffffffffffff)
fcntl$notify(r0, 0x402, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/06/03 09:03:05 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0xa, 0x7, 0xffffffffffffffff)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0xfe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x189}, 0x1}, 0x0)

2018/06/03 09:03:05 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x12040, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x4, 0x9})
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f0000240970")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5423, &(0x7f0000000000)=0x2)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x5, 0x6, 0x20, &(0x7f0000ffb000/0x2000)=nil, 0x7f})

2018/06/03 09:03:05 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:05 executing program 7:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x400, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x183, 0xfffffffffffffffd, 0x2, 0x4, 0x80000003, &(0x7f0000000000)='sit0\x00', 0x5, 0x7, 0x4d})

2018/06/03 09:03:05 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6}]})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xf0, 0x200401)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x3c000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000180)={0x1, r2})
ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000001c0))

2018/06/03 09:03:05 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x2a465da6}, 0x4)
clock_gettime(0x0, &(0x7f0000003b40)={<r1=>0x0})
recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000a80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000003840), 0x0, &(0x7f00000038c0)=""/239, 0xef}}], 0x2, 0x10002, &(0x7f0000003b80)={r1})
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4)
sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)

2018/06/03 09:03:05 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/148, 0x94}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00')
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'gretap0\x00', 0x3}, 0x18)

[  152.584085] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:03:05 executing program 3:
r0 = socket(0x11, 0x803, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x8, 0x1)
socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)}, 0x0)
recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0)
mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0x40, 0x8aeb, 0x3)

2018/06/03 09:03:05 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
fsetxattr(r0, &(0x7f0000000100)=@random={'osx.', '\x00'}, &(0x7f0000000140)="2962646576736563757269747947504c3a3a70e900", 0x15, 0x2)
syz_emit_ethernet(0x423, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xef, 0x1)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f0000000680)=""/120, 0x78}], 0x5, &(0x7f00000007c0)=""/178, 0xb2}, 0x0)

[  152.880324] IPVS: ftp: loaded support on port[0] = 21
2018/06/03 09:03:06 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r0, 0x407, 0x80005)
write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20)
fcntl$setpipe(r0, 0x407, 0x0)

2018/06/03 09:03:06 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:06 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xee, 0x8, [0x0, 0x0]})

2018/06/03 09:03:06 executing program 1:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1)
write(r0, &(0x7f0000805000), 0x0)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000785000)=0x1000, 0x4)
writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1)

2018/06/03 09:03:06 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x480000)
r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x4, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8)
r2 = memfd_create(&(0x7f0000000080)='\\(GPL\x00', 0x1)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x3, 0x0, &(0x7f0000000100)=""/10, &(0x7f0000000500)=""/4096, &(0x7f0000000140)=""/206})
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000440)={0x9})
r3 = socket$alg(0x26, 0x5, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x40, 0x0)
bind$alg(r3, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000003b00)='./file0\x00', 0x0, 0x200000018}, 0x10)
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0xfd8, 0x50400)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040))
r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x141048, 0x100)
write$evdev(r5, &(0x7f0000000480)=[{{0x0, 0x2710}, 0x8001}, {{0x77359400}}, {{0x77359400}}, {{0x0, 0x2710}, 0x0, 0x0, 0x4}], 0x60)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009bcffe), 0x2000000800004c39)
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))

2018/06/03 09:03:06 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0})
r2 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
write(r2, &(0x7f0000000080)="a8", 0x1)
prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x34, 0x0, 0x80000000, 0xff}, {0x5, 0x80000001, 0xd42d, 0xffffffffffffff21}]})
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', <r4=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x400000000000011, r2, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=<r5=>0x0)
setpriority(0x1, r5, 0xffff)
sendfile(r2, r2, &(0x7f0000317000), 0xff8)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)

2018/06/03 09:03:06 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xffffffffffffffff)
bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000380))

2018/06/03 09:03:06 executing program 5:
getpid()
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

[  153.506871] kauditd_printk_skb: 187 callbacks suppressed
[  153.506893] audit: type=1326 audit(1528016586.503:200): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9599 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/06/03 09:03:06 executing program 6:
mprotect(&(0x7f00004bd000/0x400000)=nil, 0x400000, 0x1000000)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000280), &(0x7f0000000000)=0x4)

2018/06/03 09:03:06 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x3)

2018/06/03 09:03:06 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@gettaction={0x20, 0x32, 0x329, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0xffffffffffff8000, 0x8, 0x0, 0x7fffffff, 0x1, [{0x9, 0x2, 0x8, 0x0, 0x0, 0x402}]})
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x7ff, &(0x7f0000000140)=0x4)

2018/06/03 09:03:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = memfd_create(&(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x2)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/178)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='bond0\x00', 0x3})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000340)=0x1e00000000000000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r3=>0x0, 0x7, 0x0, 0x7ff, 0x4}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000180)=""/49)

2018/06/03 09:03:06 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f0000100000000000000000000000030005000000000002004000e0000001000000000000000051c06b1407be15cb0e84ca00000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000e92afd1035f94e19d76d962a9bf4be71d2f8598280669c86845dd5a20cc9438b7fc30b181751093a58741d00cff0c48c846d460a745ed6d38f80101757582255dffbcebf5769bfb6a8a7d532cc91b1df7fabadd870725e59c143196414309c660b"], 0x80}, 0x1}, 0x0)

2018/06/03 09:03:06 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000004fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)="82024f926a97afe0d6df16345482e4ea76ce2b22d2f7e845c8b430a5f6fd5f64e7f9f76ee7ea7a2b63048ddb85ef241b2bd5c82bb6f0875a7babbc14cebe4601cf0e04ae3bb3f1a35dd446d6978154d67096f185223fc5c8edf937b4bd7f93", 0x5f)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c)

2018/06/03 09:03:06 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000300)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9b, 0x400000)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0))

2018/06/03 09:03:06 executing program 6:
r0 = socket(0x11, 0x4000000000080003, 0x5)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, 0x4)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xfffffffffffffd44}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="040040805ced00000000001024ea0d887cc68e187500cc870fd362f8a3d63a352432d850befc5d75d033406dbdbe33988ca81ae3929f08b4027ff93616d998f9e8c389e3cafab16f1ca51913b7c59d943fd6f1219da1834652df4760c8d6c0797da8591393cff9548561255d66b13d16e6f2a33d3ded776d0d64c9f99110c25a000005000000"], &(0x7f0000000080)=0xc)

2018/06/03 09:03:06 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0)
unshare(0x400)
socket(0x11, 0x80002, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20)
r3 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="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", 0xfb}], 0x1, &(0x7f0000000140)}], 0x1, 0x0)
recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000001480)=""/145, 0x91}], 0x2, &(0x7f0000002940)=""/4096, 0x1000}, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81)
memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_SET_STATUS64(r4, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"})

2018/06/03 09:03:06 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
socket$kcm(0x29, 0x2, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7, 0x4c, 0xe4}, {0xf6f8, 0x178, 0x4000000000000000, 0xffffffffffffff80}, {0x80, 0x6, 0x1, 0x10000}, {0x401, 0x9, 0x1, 0x20}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:07 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x20}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0xab}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)

2018/06/03 09:03:07 executing program 0:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000005)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000240)=ANY=[@ANYPTR], 0x1)

2018/06/03 09:03:07 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10000, 0x0)
ioctl(r0, 0x2f34, &(0x7f0000000280)="0e075aaeb5bc77e421430a8ae53f3abc00482dfb7e6943b45fc09ac142f0b9be93fb700d251f1afd5bbe9a95fffe7073c8e1ee8982345c7c34db448833d74847a8efcd07ea7e73169d704ac019d549894650583d89172cba2f7790795017a9cec26f7ed8b814ff379a3c4540afe9080e2d397e9215895e998786174fdf7d74a641783f53bf228ea3e4be9f59a3821c04e758bcc35ef8a4be74318972cb0568c66c928f03cafb85420c1dba3dba2d8b0dc961490cc14a8b814be5707193994f11b506b4c77768e36fe7875e419263a9")
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000001c0)=""/149, 0x95)
fsync(r2)

2018/06/03 09:03:07 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140), &(0x7f00000001c0)=0x8)
lseek(r1, 0xffffffffffffffff, 0x3)
close(r0)

2018/06/03 09:03:07 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:07 executing program 6:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vsock\x00', 0x200000, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000001400)=0x2)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40100, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001440)=ANY=[@ANYBLOB="050000000000000000200000000000002100000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000030000000000000ec00000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000006600000000000007b00000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000300000000000000010000000000000", 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@ANYBLOB="00000000009520445ee8185d3416639094b50000000400000000000000e700000000000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])
fstatfs(r0, &(0x7f0000001380)=""/39)

2018/06/03 09:03:07 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00000000c0)=0x1000003, 0x14)
sendto$inet6(r0, &(0x7f0000001040), 0x9, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff9d)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x435, 0x200)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)

2018/06/03 09:03:07 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'})
bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7ff, 0x7, 0x4, 0xfffffffffffffffa, 0x2, 0x3f, 0x7, 0x30, 0x40, 0x314, 0x1ff, 0xd8b, 0x38, 0x2, 0x7fffffff, 0x6, 0x5}, [{0x6, 0x7, 0x4, 0xf2, 0x50, 0xcd01, 0x0, 0x2}, {0x70000007, 0x8001, 0x10001, 0xfffffffffffffffe, 0x9, 0x77d2ee00, 0xb48, 0x3}], "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", [[], [], [], []]}, 0x14b0)
sysfs$2(0x2, 0x80000001, &(0x7f0000001640)=""/112)

[  154.434833] audit: type=1326 audit(1528016587.433:201): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9599 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/06/03 09:03:07 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x100000000, 0xffffffff, 0x4, 0x4, 0x7}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x401}, 0x8)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x101, 0x0, 0x3000}, 0x4)
socket$inet(0x2, 0x200000002, 0x88)
prctl$setname(0xf, &(0x7f0000000000)='[*GPLsystemwlan1ppp1md5sum\x00')

2018/06/03 09:03:07 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10)
fcntl$addseals(r0, 0x409, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0)

2018/06/03 09:03:07 executing program 4:
r0 = socket(0x10, 0x2000000000802, 0x0)
connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc)
getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x800004e23}, 0x1c)
listen(r2, 0xffffffffffffffe0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8028}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/06/03 09:03:07 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
gettid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000280)="636d646c696e6500cfd8c2f36aadf521b7bb65a216dcaafdb323bdda0ad192c1f51f0a293e3a11182428e723aef1669584ccda81cffd7766027da10fba49f8ba4a6ece3dede6599bead486db4d592c76f96683f2803c0916a9f36e0f9b35708f5bcbe7c057282d07db4cc4e51e0af96ce5e587e71292499777c9010e887b37470e971624ae384ba558b02f269e83ecbfaac4dbb20e5de35ecc612433424fc9203be7779853f274b694111a2f026aad4db72a109f25fbdf786b0fb32be33313cd63de6bf384dd40644768")
preadv(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f00000001c0))

2018/06/03 09:03:07 executing program 2:
r0 = gettid()
setpgid(r0, r0)
r1 = shmget$private(0x0, 0x200000, 0x0, &(0x7f0000e00000/0x200000)=nil)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = geteuid()
getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0xb8, r2, r3, r4, r5, 0x110, 0x4}, 0x6, 0x5, 0x0, 0x3, r0, r0})

2018/06/03 09:03:07 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9000000000}, 0x4)
ioctl(r0, 0x800000000000937e, &(0x7f0000017000))

2018/06/03 09:03:07 executing program 6:
perf_event_open(&(0x7f0000000200)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x40, 0x1)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001680)={0x2, 0x0, &(0x7f00000014c0)=""/90, &(0x7f0000001540)=""/2, &(0x7f0000001580)=""/253, 0xf004})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
close(r2)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f00000013c0)=""/243, 0xf3}], 0x6)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2})

2018/06/03 09:03:07 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xa, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="01442d4caace40f5a1b83c15e9f300", 0xffffffffffffff46)
prctl$intptr(0x19, 0x2ebf)

[  155.652385] ==================================================================
[  155.659801] BUG: KMSAN: uninit-value in _copy_to_iter+0x45f/0x2800
[  155.666112] CPU: 1 PID: 9708 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103
[  155.673385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  155.682722] Call Trace:
[  155.685305]  dump_stack+0x185/0x1d0
[  155.688921]  ? kmsan_internal_check_memory+0x116/0x1e0
[  155.694186]  kmsan_report+0x149/0x260
[  155.697987]  kmsan_internal_check_memory+0x135/0x1e0
[  155.703092]  kmsan_copy_to_user+0x75/0x160
[  155.707313]  ? _copy_to_iter+0x92/0x2800
[  155.711359]  _copy_to_iter+0x45f/0x2800
[  155.715325]  ? finish_wait+0x10a/0x3e0
[  155.719217]  vhost_chr_read_iter+0x7b3/0xc30
[  155.723608]  ? init_wait_entry+0x1a0/0x1a0
[  155.727843]  vhost_net_chr_read_iter+0xf6/0x130
[  155.732495]  ? vhost_net_exit+0x30/0x30
[  155.736463]  do_iter_readv_writev+0x84d/0xa00
[  155.740944]  ? vhost_net_exit+0x30/0x30
[  155.744913]  do_iter_read+0x303/0xd70
[  155.748707]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  155.754153]  do_readv+0x295/0x5f0
[  155.757618]  __x64_sys_readv+0xe1/0x120
[  155.761586]  do_syscall_64+0x152/0x230
[  155.765461]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  155.770635] RIP: 0033:0x455a09
[  155.773808] RSP: 002b:00007f920e851c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  155.781499] RAX: ffffffffffffffda RBX: 00007f920e8526d4 RCX: 0000000000455a09
[  155.788761] RDX: 0000000000000006 RSI: 0000000020000300 RDI: 0000000000000013
[  155.796019] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  155.803277] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  155.810532] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000
[  155.817790] 
[  155.819398] Uninit was created at:
[  155.822943]  kmsan_internal_poison_shadow+0xb8/0x1b0
[  155.828035]  kmsan_kmalloc+0x94/0x100
[  155.831824]  __kmalloc+0x141/0x350
[  155.835350]  translate_desc+0xbef/0x1120
[  155.839399]  vhost_update_used_flags+0x469/0x8d0
[  155.844144]  vhost_vq_init_access+0x173/0xa20
[  155.848718]  vhost_net_ioctl+0x2212/0x3450
[  155.852936]  do_vfs_ioctl+0xaf8/0x2410
[  155.856805]  __x64_sys_ioctl+0x280/0x320
[  155.860850]  do_syscall_64+0x152/0x230
[  155.864722]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  155.869887] 
[  155.871496] Bytes 4-7 of 30 are uninitialized
[  155.875968] Memory access starts at ffff880130b11b40
[  155.881048] ==================================================================
[  155.889081] Disabling lock debugging due to kernel taint
[  155.894520] Kernel panic - not syncing: panic_on_warn set ...
[  155.894520] 
[  155.901871] CPU: 1 PID: 9708 Comm: syz-executor6 Tainted: G    B             4.17.0-rc5+ #103
[  155.910526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  155.919862] Call Trace:
[  155.922437]  dump_stack+0x185/0x1d0
[  155.926052]  panic+0x39d/0x940
[  155.929257]  ? kmsan_internal_check_memory+0x116/0x1e0
[  155.934532]  kmsan_report+0x260/0x260
[  155.938324]  kmsan_internal_check_memory+0x135/0x1e0
[  155.943415]  kmsan_copy_to_user+0x75/0x160
[  155.947634]  ? _copy_to_iter+0x92/0x2800
[  155.951683]  _copy_to_iter+0x45f/0x2800
[  155.955655]  ? finish_wait+0x10a/0x3e0
[  155.959538]  vhost_chr_read_iter+0x7b3/0xc30
[  155.963934]  ? init_wait_entry+0x1a0/0x1a0
[  155.968170]  vhost_net_chr_read_iter+0xf6/0x130
[  155.972823]  ? vhost_net_exit+0x30/0x30
[  155.976783]  do_iter_readv_writev+0x84d/0xa00
[  155.981264]  ? vhost_net_exit+0x30/0x30
[  155.985220]  do_iter_read+0x303/0xd70
[  155.989006]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[  155.994452]  do_readv+0x295/0x5f0
[  155.997899]  __x64_sys_readv+0xe1/0x120
[  156.001863]  do_syscall_64+0x152/0x230
[  156.005737]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  156.010910] RIP: 0033:0x455a09
[  156.014095] RSP: 002b:00007f920e851c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  156.021790] RAX: ffffffffffffffda RBX: 00007f920e8526d4 RCX: 0000000000455a09
[  156.029049] RDX: 0000000000000006 RSI: 0000000020000300 RDI: 0000000000000013
[  156.036309] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  156.043563] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  156.050816] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000
[  156.058509] Dumping ftrace buffer:
[  156.062032]    (ftrace buffer empty)
[  156.065718] Kernel Offset: disabled
[  156.069329] Rebooting in 86400 seconds..