[0x0, 0x8])
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b0473", 0xa9, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112", 0x61, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 2:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0)
getpeername$llc(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x10)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180), 0x2)
dup(0xffffffffffffff9c)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00')
io_cancel(0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, &(0x7f0000000580)}, &(0x7f0000000600))
pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/03/30 00:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b0473", 0xa9, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000810}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x44, r5, 0x300, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004040}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112", 0x61, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:11 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair$inet(0x2, 0x0, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={<r4=>0x0, 0xffffffffffffffc3, "cd4e864c744beada44e306c639ce608132f6426eb234a218eee9d882cc5ac8b23c36f51c19d29fb9793ecd0b1bf0e5a778c8c7a0faba5bc6845d947b18c6bc6459bf6d60eb74ec723fefecd39769a2331f7577102cf832dea296d01ce364495e714bf8c2d0cf702d63cd6bec5a6db184fb1fc374b7c4ca450ed5324ea182b506832fcc67d46ff8b0d8370f475bff55b33e4c54986c75b5cc9a47cf6a932e52006d2f858b5ac42d97564c6634d9a2de28e87555248c02989f941e1d2bb536d9b383a8681405b0246d96bf0a738d64b03f5406f58e50c487890afeec29c95553dde24e69578482bb7e"}, &(0x7f0000000500)=0xf0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000540)={r4, @in={{0x2, 0x4e24, @rand_addr=0x9}}}, 0x84)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
pipe2(&(0x7f00000003c0), 0x800)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000100)=0x9)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d", 0x91, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 2:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00001c5d9f)={0x6}, 0x2c)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x2, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000200)={0x10000, 0x0, [0x20, 0x8, 0x8, 0x5, 0x1, 0x6, 0x7, 0xfffffffffffffffe]})
r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000280)={0x0, 0x7, 0x200, &(0x7f0000000040)})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x2, 0x7, 0x1, 0x6, 0x3, 0x8000, 0x5, {<r7=>0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0xffff, 0x0, 0x6, 0x4, 0x20a}}, &(0x7f00000003c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={<r8=>0x0, @in={{0x2, 0x456}}}, &(0x7f00000004c0)=0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000500)={r7, 0x7f25, 0x3f, 0x8, 0x7b74, 0x8a, 0x1, 0x4, {r8, @in={{0x2, 0x4e21, @rand_addr=0x50}}, 0x5, 0x6, 0xfff, 0x8, 0x100}}, &(0x7f00000005c0)=0xb0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x4000, 0x0)
finit_module(r0, &(0x7f00000001c0)='/dev/cuse\x00', 0x0)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000002c0)=r2)

2018/03/30 00:16:11 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8)
mkdir(&(0x7f00007b7000)='./file0\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d6)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
getpeername$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000240)=0x6e)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
socket$key(0xf, 0x3, 0x2)
r7 = perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x7, 0x4, 0x666d, 0x6, 0x0, 0x80000001, 0x40000, 0x4, 0x4cd0, 0x0, 0x3000, 0x100, 0x9, 0x8, 0x0, 0x4, 0x18, 0x6, 0x1000, 0x3, 0x60000000000, 0x10000, 0x100000001, 0x100, 0xb9, 0x7, 0x4a, 0x0, 0x1000, 0xfffffffffffffffb, 0xa37a, 0x3, 0x2c, 0x6, 0x7c, 0x2, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000400), 0x1}, 0xc8, 0x100, 0x7, 0x7, 0x6, 0x3, 0x80000001}, r3, 0x10, r4, 0x0)
perf_event_open(&(0x7f0000000380)={0x6, 0x70, 0x3, 0x1f, 0x7, 0x4, 0x0, 0x1, 0xa04c8, 0xa, 0x4, 0x6, 0x3ff, 0x3, 0x1, 0x2, 0x3, 0x20, 0x7f, 0x8, 0x3, 0x6, 0x3, 0x7d5, 0x7fff, 0xff, 0x6, 0x8, 0x9, 0x1, 0x6b0, 0x8, 0x8001, 0x7, 0x8, 0x5, 0x4, 0xffff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000340), 0x1}, 0x20120, 0x60000000, 0x1, 0x6, 0x986, 0x5}, r3, 0x6, r7, 0x2)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={0x1f, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0x1000, 0xb719, 0x9d5, 0xb7, &(0x7f0000000180)='syz_tun\x00', 0x100000000, 0x3ff, 0x100000001})

2018/03/30 00:16:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
recvmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/101, 0x65}, {&(0x7f00000006c0)=""/60, 0x3c}, {&(0x7f0000000700)=""/151, 0x97}, {&(0x7f00000007c0)=""/13, 0xd}, {&(0x7f0000000800)=""/96, 0x60}], 0x5, &(0x7f00000008c0)=""/236, 0xec, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/20, 0x14}, {&(0x7f0000001a00)=""/63, 0x3f}], 0x3, &(0x7f0000001a80)=""/4096, 0x1000}, 0x1000}, {{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/194, 0xc2}, {&(0x7f0000002c00)=""/69, 0x45}, {&(0x7f0000002c80)=""/94, 0x5e}, {&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/131, 0x83}, {&(0x7f0000002e00)=""/160, 0xa0}, {&(0x7f0000002ec0)=""/116, 0x74}, {&(0x7f0000002f40)=""/59, 0x3b}], 0x8, &(0x7f0000002fc0)=""/97, 0x61, 0x8}, 0x3}], 0x3, 0x2000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000030c0)={0x1f, 0x3cb, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:11 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000200001003e8cf68a00000000000000000400000008001100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x65, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
prctl$setfpexc(0xc, 0x0)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000580)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
mmap$binder(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x4, 0x92030, r4, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000500)={{0xac, @empty, 0x4e24, 0x3, 'nq\x00', 0x0, 0x0, 0x73}, {@broadcast=0xffffffff, 0x4e24, 0x2001, 0x5, 0x1}}, 0x44)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000440)={'raw\x00', 0x27, "4ed9a25b55d8724affe19f18533bdd1a18b434adb7e266469b7dcb8e3b6cad1b86470506f6a748"}, &(0x7f0000000340)=0x4b)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:11 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d", 0x91, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:11 executing program 3:
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={<r1=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r1, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
r4 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r4, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r6, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
socketpair(0x0, 0x3, 0x5, &(0x7f00000005c0))
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 3:
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={<r1=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r1, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
r4 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r4, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r6, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d", 0x91, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000180)=0xffffffff00000000, 0x8)

2018/03/30 00:16:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:12 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000020000100000000486d355c000400000008001100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r0, r2, 0x3, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:12 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900"})
r1 = fcntl$dupfd(r0, 0x406, r0)
prctl$intptr(0x6, 0x8)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x56b)

2018/03/30 00:16:12 executing program 3:
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={<r1=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r1, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
r4 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r4, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r6, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b0473", 0xa9, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 2:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = getpid()
capget(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000140)={0x2, 0x80000000, 0x10001, 0x80, 0x2, 0x5})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080))
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000100)="3f010000f708000000000000", 0x339, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x75bf302ab9f3be01)

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000600)=0x4, 0x4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000005c0)="0c7d600544a02dc382a750b605212b854631668f4cc7592038dc1d1f57", 0x1d)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
fcntl$dupfd(r1, 0x0, r2)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}})
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000180)="d0c33f46ff743568720710889d02271c2ddcf807416e8448a0b8f11b525e0e1f62d6800f6812b43745ce8dd1e7d26de52dada8755206a6a9949279c628dfa377220679f486740e328dbff9a7794b155d80288096c50465d23b459683515f8f8613fec0d9559911")
r5 = dup2(r2, r0)
readv(r5, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/150, 0x96}], 0x3)
bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x1c, 0xff, 0x8000, 0x7fff, 0x5, r5, 0x7f}, 0x2c)
fcntl$setsig(r1, 0xa, 0x1f)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000000040)=""/199)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b0473", 0xa9, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000)={0x10001}, 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 5:
pipe2(&(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80800)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000980)={0x5, 0x1, 0x6, 0x3, 0x6})
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = getpid()
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000002000010000000000000000000400000008001100752caaffec49ad2f505ad0c70e7c34a807b8a56d33f69834500c89c24809a92c62284e517222e9eaf360704a7e53b13652de6c446989e4d54628df494e657ac90318f47250872badefe6f50e6f6edb051906d2e12f52dc61c49a5fc4e6cfbec34938044c7c953e9151ce3a", @ANYRES32=r2], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r5 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r7=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc008641d, &(0x7f0000000300)={r7, &(0x7f0000000280)=""/2})
writev(r5, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
writev(r4, &(0x7f0000000940)=[{&(0x7f0000000440)="7185420ee443144f5f5ad21712dac9bea7c13d827686e8c5c1d8d2071423972486eb642e650f1e405aab547e7d78680bf5511c67aede1aba04aca2c720505b1c2c24dea36e1538441047b10a16580619802c06df65219a1ed04f507befd5de6138e142c4613a05a26e9c6d", 0x6b}, {&(0x7f0000000340)="ef47be158a9abbdca34866e8ceae34", 0xf}, {&(0x7f0000000700)="567202de1661704ed5c6a2fe2c556e8986381071631a811ea1b0d789807a026d1496b0878beaa3dbfc3e57e4448f94ecf0ed78255f0d8bd0c558b82cf9270680e290c955e6d52c41d7c5501602061e8d46a68418e46451e4433eaa135472797ae9fefdbf", 0x64}, {&(0x7f00000005c0)="630e719af364d9f691f404186422b0ed57b3acc8fb5dfb5787fee2fa7e5bf17bd0ae0fae890a64", 0x27}, {&(0x7f0000000780)="0ef6bd94d88964afeeacdb9ee2a25969633c5915d6c09617ed8503ab59f631694b55ea46237575b444d8a7b56e2751563c56c3b06819a0ac92625372088e96a619a47ce3832d17c4f14291a677f6fa15a349aaa3353d9af4344bbbb916e8a12430f68713c58b735a97bb973b24dae0064e7c3d48", 0x74}, {&(0x7f0000000800)}, {&(0x7f0000000840)="79ebf33035f932ad20e70f3c3ee225bb3f0a15bf3b32ec58bce4d28ea761da9552b718f2cc932c7a0670cafb4d926f13e26bb2a3145fce5eb47a435aa69b819ce2fa42e1724450ccd949705c6e4636c5a49625bfc543ac060ad7f4d5d473b42c5f6078e7b2cbc2a570131d4e0948816f6db89dfd1cb32a68b3deee0bc593fa6baa64e21bdac940c110e2b740a63a3aca3528d9b2a2ffd6d0fb3aa3ad7bcd98d31dc9b1f5a4afe189bb3f9e1eb036847de7ab484ce35e42adff8ae63b145d9eb30ba4214d08583402a30e41f796c8c31d49bf054332103717228415012591115ad8", 0xe1}], 0x7)
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r6, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:12 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0xf000, 0x0, 0x2], 0x182f, 0xb0, 0x8})
bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfb, 0x420050}, 0xc)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x1)
getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc)

2018/03/30 00:16:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001500)=ANY=[@ANYRES16=r1, @ANYBLOB="2adcc7f8e909910a6c854692073c07222670a37ff9446ae69fed513263820344d5b1734c592b8d6bfb7cc8b59b95bdd2", @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB="fb70f7873bb63b1f86cd58c500e386fd3e48bbf078c0a0c7dfcd3de991c1b675b37dd187cdaac8049d2a9d3ddbd215d4a2a8f97ac5d0b53d3a704de85d2bfff12fd6a31f0ce13e362379043ed7c0383eb41105823ea823cef965d90d673cce2a6e6d7005ca63c58d2b9719730b9da4ef79d2fd284ef77c9920ded47efce6baad9f93a2f1871d7fba6ca5f1f1f8716d0fc6360058dbbb4832cb3b3c4c887ab2f895cbdf74452fc095dd254e54475c1ebb13d0cba76a14f4fae6a041198d2e7180c2bb", @ANYRES64=r2, @ANYPTR, @ANYPTR], @ANYBLOB="3503323df25e8f3958ad3213afe93ae8afb8c753c91d7107b323cc077370a5973ae006187b55087b780e8ec8f2fef9c9beeb7b9d3df9a813408f4d75238daab62c4b7fc730776a9c55f923dc5a79287ce3b91af5d3a6de7542ab7c139aa40df561525ce7590e974cdf5e7d7f3b5575e69f2d520b4f0b7cd30d9c7450ed0d8fc496562c4c6e2a0b7f77b9f5b2fd42d1f0c4bb278f410816506ee26193d093f549f4378b2ef70493552274bcef6c5f722afd47f2f3a4c1f918aa33010f", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYPTR64, @ANYRES16, @ANYPTR, @ANYRES64=r0]], @ANYPTR64], 0xfe}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b0473", 0xa9, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x9}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180))
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 2:
perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r0)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={<r1=>r0})
connect$llc(r1, &(0x7f0000000600)={0x1a, 0x33f, 0x1f, 0x101, 0x9, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
socketpair(0xa, 0x7, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141802, 0x0)
pwrite64(r0, &(0x7f0000000100)="1d000000000000002fd4a5e24894c21ae29e9436a468051d6389eb8e38d5690c7189903d81ebb98f4b05679270f6079b9707a43f525a62562b95562e5181bd0dda0030377b74118566658391923dc4605858fe5ac4f7c06017412ed204559f8c0ad84bed8a14ff6bc99f3ef137318ee581926a9299c543c0d85f1ac68ffb72426d34909db2c280d20dfd2cd155cff5712486ef81718ccc9712eb78217c5596521ae7381e056b8ce04e55adb3f18f7a9aeea3c2f003506b65319ae8e5f71c64cd2d613088ded2752ef330", 0xca, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00')
sendfile64(r0, r0, 0x0, 0x3)
read(r0, &(0x7f0000000380)=""/224, 0xe0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000900)=ANY=[], 0x0)
fdatasync(r0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x1, 0x0, 0x7f, 0x2})
fcntl$setflags(r1, 0x2, 0x0)
getpeername$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x1c)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000300)=[{0xffffffffffffffff, 0x1}, {0x8, 0x8000}, {0x8001}, {0x10000, 0x93b}, {0x6, 0x1000000000004}, {0x9, 0x8000}, {0x0, 0x7}, {0xbe22, 0x3}, {0x7ffffffd, 0x5}]})
setsockopt$inet_dccp_buf(r0, 0x21, 0xbe, &(0x7f0000000900)="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", 0x10a)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r3)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000640)=0x200000000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0))
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000680)={0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000540)})
write$vnet(r2, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68)
openat$vnet(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3})
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000600)=0x104000000)

2018/03/30 00:16:12 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r4, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x4e24, @rand_addr=0xffffffffffffff5b}}}, 0x84)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x40, 0x0)
bind$rds(r4, &(0x7f00000006c0)={0x2, 0x4e23}, 0x10)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000))
r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x22080, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={<r5=>r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000800)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4309(gcm_base(cbc(des3_ede),sha512-generic)))\x00'}, 0xfffffffffffffdbb)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000005c0)=r5, 0x4)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f8", 0xb5, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
getsockname$unix(r5, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
inotify_add_watch(r4, &(0x7f0000000180)='./control\x00', 0x1000000)

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r1 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x8, 0x200000)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000600)={{0x0, 0x2, 0xe, 0x1, 0x7fff, 0x937b, 0x1, 0x8, 0xfff, 0x6, 0x6, 0xe73}, {0x3000, 0x5000, 0x8, 0x3f, 0x401, 0x7fff, 0x0, 0x5, 0x7, 0x2, 0x8, 0x3}, {0x2, 0x16000, 0x10, 0x400, 0x0, 0x2, 0x2, 0x4, 0x9, 0x8, 0x3}, {0x2006, 0x1f004, 0x4, 0xac, 0x80000001, 0x4, 0x6, 0x10001, 0x3, 0xfffffffffffffffd, 0x0, 0x4}, {0x104000, 0x6000, 0xf, 0x4, 0x1ff, 0x1, 0x6, 0x8, 0xff, 0x8001, 0x24, 0x100000000}, {0x1, 0x4, 0xe, 0x8, 0x9, 0x2, 0x8, 0x7e2e7079, 0x7f, 0x0, 0x20, 0x2}, {0x3000, 0x6001, 0x1f, 0x7ff, 0x2137e64e, 0x40, 0x80, 0xfff, 0x2, 0x100000000, 0x6, 0xd2}, {0x7000, 0xd000, 0xb, 0xc81c, 0x6, 0x7f, 0x7, 0x6, 0x198, 0x3, 0x8, 0x34d2ba37}, {0x4000, 0x3000}, {0xf000, 0xd000}, 0x10000, 0x0, 0x13004, 0x1, 0xd, 0x0, 0x100000, [0x1000, 0x66, 0x7]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00')

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x280)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(r4, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getrusage(0x0, &(0x7f0000000440))
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x80000)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000001c0)=r3)
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r6 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r6, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x2c, 0xd4fb, 0xfd2, 'queue0\x00'})
r1 = socket(0xd, 0x2, 0x0)
bind$ax25(r1, &(0x7f0000000240)={0x3, {"56d73d003e587a"}, 0x4c93de11}, 0x10)
write(r1, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24)
getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e)
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 2:
getrusage(0xffffffffffffffff, &(0x7f0000000300))
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r1, 0x400, 0x1)
truncate(&(0x7f0000000500)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpgid(0x0)
ptrace$setsig(0x4203, r3, 0x7, &(0x7f0000000380)={0x40, 0x1, 0xfff, 0x5})
r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000)
ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000002c0)=""/48)
memfd_create(&(0x7f0000000540)='\x00', 0x2)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f00000000c0)={0xe3, 0x1, 0x100000000, 0x0, 0x0, [], [], [], 0x7})
dup3(r0, r1, 0x0)
r5 = dup2(r2, 0xffffffffffffffff)
ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000200)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000580))
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
clone(0x8000000, &(0x7f00000003c0)="5c6941a344f4f6e3bc7d6854a4587e2e278645fc41befda2f3df179bc883dd32871cfaf4a59bf397fd52b6f7685217d16d1b64f75ab2960c5043171995244b118e9510eece00a493f0b2f21119d801a9f56daa04a1a8114876b071353158594db119f9ce3eded5d7dc00e165851b7c2b452001a5eff5c405380ff888f4ad5b061ec82ef04723dca4867e3169337ef019e1c65340a830cf3f7c2ba58e803203d67735c967c56f32fa8b4c", &(0x7f0000000080), &(0x7f0000000480), &(0x7f00000004c0)="a3d092ded51dc27e668c174e1a3432f45c70879a75fd51f939f829aac2287fb16cda532629341dee84bfcf71283b52f8514cc247f5de8c10898f652a825d")

2018/03/30 00:16:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000600)=""/117)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8)
fcntl$getownex(r3, 0x10, &(0x7f0000000c80)={0x0, <r6=>0x0})
lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$netlink(r2, &(0x7f0000000e80)={&(0x7f0000000680)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc, &(0x7f0000000c40)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08004a007f000001000000"], 0x404}], 0x1, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x881}, 0x4000004)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000005c0)={0xd000, 0x1000})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:12 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:12 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766", 0xbb, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, r2, 0x8, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
fcntl$lock(r4, 0x7, &(0x7f0000000340)={0x2, 0x1, 0x5, 0x400, r1})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {<r5=>0x0}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000700)=""/126, &(0x7f0000000480)=0x7e)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
r9 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$DRM_IOCTL_GET_SAREA_CTX(r9, 0xc008641d, &(0x7f0000000440)={r5, &(0x7f0000000500)=""/197})

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000740)={<r2=>0x0, 0x4, 0x20, 0x7, 0x8}, &(0x7f0000000780)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffff922, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x9d, 0x0, 0x7, 0x4, 0xfffffffffffffff7}, &(0x7f0000000880)=0x98)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8)
r6 = getegid()
r7 = syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0x8000, r5, r6, 0x800, 0x400a0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r8=>0x0}, &(0x7f00000001c0)=0x10)
dup2(r7, r0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r8, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000008c0)={0x6, 0x8})
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
r1 = dup(r0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x101ff, 0x0, &(0x7f0000668000/0x3000)=nil})
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000001c0)={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}})
r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r3 = inotify_init1(0x800)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
r4 = gettid()
fcntl$setown(r3, 0x8, r4)
readv(r2, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0xa00000000000000, [0x3, 0x2, 0x8000, 0x7, 0x6, 0x20, 0x100000000, 0x8000]}, 0x5c)
r6 = dup2(r3, r0)
fcntl$setsig(r3, 0xa, 0x3)
r7 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e21, 0xc2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x4, [0x2, 0x1, 0x2, 0x10, 0x3, 0xfff, 0x4, 0x854]}, 0x5c)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
syslog(0xf, &(0x7f00000002c0)=""/103, 0x67)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r6, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x2d, "f5d6ac5a709f13d8d6b63963b219268978bbf2f6f92819c048528057843971a0e937cad55624fe7e701517c88c"}, &(0x7f00000003c0)=0x51)
fcntl$setstatus(r1, 0x4, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000480)=""/25)
ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000000280)={0xf4})

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
accept4(r3, &(0x7f00000000c0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x80, 0x800)
connect$can_bcm(r3, &(0x7f0000000400)={0x1d, r4}, 0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
io_setup(0xbc, &(0x7f0000000000)=<r5=>0x0)
r6 = socket(0x2, 0x806, 0x0)
listen(r6, 0x0)
io_submit(r5, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000100)='[', 0x1}])
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
mknod$loop(&(0x7f0000000440)='./file0\x00', 0xa0b0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:13 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000500)={0x1, 0x3, 0xff, 'queue0\x00', 0x80000001})
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000480)=0x4, &(0x7f00000005c0)=0x4)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
bind$inet6(r5, &(0x7f0000000340)={0xa, 0x4e23, 0x20, @empty, 0x80000000}, 0x1c)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f", 0xbe, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000600)=0xffffffffffffffff, 0x4)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
set_tid_address(&(0x7f0000000640))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x5, 0x242c01)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000012c0)={0x0, 0x80000, <r4=>r0})
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000001340)={0x1, &(0x7f0000001300)=[{}]})
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r6 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r8 = request_key(&(0x7f0000001200)='pkcs7_test\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)='\x00', 0xfffffffffffffffd)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0x1000, r8)
inotify_rm_watch(r6, r7)
io_setup(0x3, &(0x7f00000000c0)=<r9=>0x0)
io_getevents(r9, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000440)={0x100000000, 0x2, {0x0, 0x3, 0x3, 0x0, 0x6}})

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x120)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000800)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
r5 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="f43d7052cfa94b84d954b8a131225363077b0627cc9223c9332aaba4a25c3be12d56f79860212afddef1de7c55a99f050e10f55f403fea108f8a9482057d65e9ff21bbe20d40c3a51001157bc7c712fcb10459f3", 0x54, 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r5)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000340)={0x6f, @rand_addr=0x5, 0x4e20, 0x0, 'sed\x00', 0x30, 0x4, 0x26}, 0x2c)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x20000039, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r4, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:13 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={<r4=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000400)={{0x81, 0x5, 0x6, 0x1, "c85348d80ef9de0188dae7a7e8a6a6f27badc1f6878acdcee972dcb6c205af84bae0c48a8f2d17bb60c0c2d6", 0x8}, 0x0, 0x0, 0xdcf5, r4, 0xae, 0x100, "049aca29ca0f0c568ddc07e9b1c482215fc653457006f5c648079b16426c6e74c2061890e832c070e5986dd8aeac574f3ea112cabae763f417020f33533e9b70", &(0x7f00000003c0)='/dev/vcs#\x00', 0xa, [], [0x7, 0x8, 0x9, 0x7]})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000200)={0x400, 0x88c, 0x8000, 0x4})
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r6 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r6, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000180)=r5)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0))

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000005c0)={@dev, @broadcast, <r5=>0x0}, &(0x7f0000000600)=0xc)
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000800)={{0x33, @loopback=0x7f000001, 0x4e23, 0x0, 'sed\x00', 0x2c, 0x7, 0x6c}, {@multicast2=0xe0000002, 0x4e23, 0x4, 0x3ff, 0xfffffffffffffffd, 0xb98}}, 0x44)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x2, 0x4e21, 0x100000001, 0xa, 0x20, 0xa0, 0xff, r5, r6}, {0x20, 0x0, 0x7, 0x3, 0x7, 0x9ae, 0x80000000, 0x80000000}, {0x8001, 0x2, 0x8, 0x3}, 0x3, 0x6e6bb7, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x3502, 0x2, 0x1, 0x4, 0x100000000, 0x1, 0x78c}}, 0xe8)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f2866", 0xc0, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0))

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0x5, 0x8, 0x7, &(0x7f00000005c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000640)={0x101, 0x6, 0x1000}, 0x4)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000000000000000000010000000000000000000000"])
nanosleep(&(0x7f0000000200), &(0x7f0000000600))
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d1)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000000)={0x2, <r8=>0x0, 0x10000, 0x7})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000200)={0x7, r8, 0x0, 0x746})

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(rfc7539(xts-serpent-avx,sha3-512-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000005c0)={'ip6_vti0\x00', 0xfffffffffffffffa})
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000600)={0x1000, 0x8, 0x3f, 0xfffffffffffffff7, 0x0, 0x1})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000640)={<r4=>0x0, 0x81}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0x36, 0x3f, 0x5, 0x7ff, 0x6, 0x1, 0xd08, 0xfffffffffffffff7, 0x8, 0x887, 0x2, 0x290c0ae3, 0x0, 0xb6f, 0x7a]}, &(0x7f00000007c0)=0x100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
fcntl$setsig(r3, 0xa, 0x16)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0))

2018/03/30 00:16:13 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:13 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
unlink(&(0x7f00000000c0)='./file0\x00')
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000003c0))

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={<r8=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000200)={r8, 0x4, 0x41, "92c2326aad2fac3ea48565f311c6065ee0d60ea2059a15497df28cda1ae4683b517a0b76e59f9eb2332402a9633018d4a9456f3ee8c6c70daf7aa916e64fdd94d4"}, 0x49)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_getevents(0x0, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00000001c0)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={<r2=>0x0, 0x7, 0x20}, &(0x7f0000000640)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000740)=0x84)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000100)=""/114, &(0x7f0000000180)=0x72)
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000840)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000005c0)={'ip_vti0\x00', 0x6})

2018/03/30 00:16:13 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:13 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_getevents(0x0, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:13 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000001840)='/dev/vcs#\x00', 0xde, 0x800)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000001)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = getpid()
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000002000010100000000000000000400000017f86fab5e47074a8c7fbb605042a215a123b49de66d5fb642ef79", @ANYRES32=r2], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r4, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:13 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)=ANY=[@ANYBLOB="d0f174bc00ce2cf2"])
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000003c0)={0x9, 0x5})
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
dup2(r3, r2)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000000c0))
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8040, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_getevents(0x0, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

[  119.448478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0x3, 0x80000000b, 0x10000005, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34ce)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000180))
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x0, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 7:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000005c0)={0x7, <r0=>0xffffffffffffff9c, 0x1})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000680)={<r1=>0x0, 0x78, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3102c64f}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000006c0)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000700)={<r2=>r1, 0x7361, 0x4, 0x80, 0xfff, 0x7}, &(0x7f0000000740)=0x14)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100), 0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={r2, @in6={{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4b}}, 0x6, 0x1ff, 0x1f, 0x0, 0x8}, &(0x7f00000008c0)=0x98)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r7=>0x0}, &(0x7f00000001c0)=0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000340)={r7, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r3, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r5, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0))
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:14 executing program 6:
timer_create(0x5, &(0x7f0000001240)={0x0, 0xa4, 0x6, @thr={&(0x7f0000000180)="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", &(0x7f0000001180)="64e57ad5a800a388e34d78e7319da0c79a773e940c22b09b07cce03b0bcb29df7f2838e47cdc54181ba6f13122cf8e24de9c41b68e7fbf1638739a366e0d2e5bf2fab0aab3934f5c43e1df2b16aa0c70a07a530ac46f8cd03b700a2f3b8d6b5b5092cca7c5216206537ab1cab581564efbcd1109809a8136570ce46e5e5d6c130feb187a2d1f1b7c7d1739690d7151b4332d91c6a9d1df41d069be0a0ce0e493d6f7"}}, &(0x7f0000001280)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f00000012c0)={{}, {0x77359400}}, &(0x7f0000001300))
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r3 = inotify_init1(0x800)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
r4 = gettid()
fcntl$setown(r3, 0x8, r4)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001340)={0x2, 0x1fffffffc0, 0xfe, 0x8, 0x7fff, 0x3, 0x3, 0x3f, 0x4, 0x8, 0x7}, 0xb)
r6 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x400000)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
readv(r2, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r8 = dup2(r3, r1)
fcntl$setsig(r3, 0xa, 0x3)
r9 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r8, r9)
io_setup(0xb, &(0x7f0000001480)=<r10=>0x0)
io_getevents(r10, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x0, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:14 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000200)={0xffffffffffffffff, 0x3ff, r3, 0x9, r7, 0x100000000, 0xffffffffffffff81, 0xd7c})
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x0)
inotify_rm_watch(r3, r4)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
fremovexattr(r0, &(0x7f0000000100)=@random={'security.', '\x00'})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00ee0000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:14 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000200001000064b6237ee3950974fe720000000000000000114762a46ad0ffffd990dbfb63f1", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000440)={'yam0\x00', 0xffffffffffffffe0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x6000000000000001, 0x84)
getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000340)=0xe40, &(0x7f0000000500)=0x4)
ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000480)="6e2074d9a075bb3d7ef29a5ccbcf6ee90c33ff9843e338ec9c5363b3041e9dc00aceb1b3d8ff8779fbb7f5bed2c83a2e8e12b33bdd507af4513c8b8eab8f")
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket$kcm(0x29, 0x5, 0x0)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="0023ac8677ce000000000000002ab9cc8ee1b7b667f291b558d013a0590200"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x80800)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000180)={0x3, r5, 0x1})
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffffd)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000003c0)={0x10}, 0xffffffffffffff42, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES32=r3], 0xb9d6a494d8d68cb6}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=0x1)

2018/03/30 00:16:14 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c00000020000100000004000000080011000000000000004277f3434116afe764196265358f09785724e061bb0f0e2b413366e3362dc73d4ddbe6d76ed2cf73ffc9ec4553c6d7dfe766247fd7e1c765c6b25212c380bc360c7485dffc1436b6e9e2c2288747fe6c4624a3020e397c11a86b3b713b63914a6f74475dbb4550d92c50196b8ee6eb7faa1f9869e9d5e2d40435aa188f277718d5c362411698d627b307", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000340), &(0x7f0000000440)=0x4)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x0, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x1000000400041f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x0, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x3, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(0xffffffffffffffff, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
sendmmsg(r6, &(0x7f000000bac0)=[{{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000500)="232ae269971e63b2253f61b4429f21121ba130c98e8d4a0a1e95bb9970843ab8ae3c01c50446cec0fe322aab0f5780bf42164a54c2815be69496abb66e39cb936e95596a444cf952e87e780ea60b409a86754ffc6465bd7561937b6e5c8cdb42a90c1e12a4d50ed28b4f83748d9eaa", 0x6f}, {&(0x7f0000000580)="af54dabcd7a2837acbcd803339a23d5c0bfcebde97a90fcb84b98833dcff6526d18003c69b8044af072c7a9ecedd70e577f475636498786198602f90bac821e3d17e0bdaaef8c4ad1273bd788395c29e73f3ea8b21df241a65290dab7d9ab17719718b22ecb77d08d620", 0x6a}, {&(0x7f0000000700)="2b91904839236d9778ae74091c4eca8d0ce8ce2eb151f863df2cf71c57fc40916d497856499a365c4e2a5a0465ab02210d66dc27da92d5fa4d7734c4c5d5b00352a7b63bf486116da7af78d0e024f225d43c5e3791d20a3903b85c60bf75a97762081dfbf54d0f5c2e261c78afbdecb0a214c535b30284ada4cfcb55666f49804b0477daefdbcaf222dbcebdc438e5b81ee3b4d284078203ee885556dd7a44b7e2bd50c93c4dbb5b1455a782dedaccd6287401b48cbe8e317d2519c673825d2d8af5bf269b793522d92ac2bba24b6d914eb5418948dd2a056cddf0", 0xdb}, {&(0x7f0000000800)="f91b3e9fe50a5549b4b538a1ec459f94eae19048f7948c8bb946b16200c78a3fe501ee72e36163c92c350bdf22c4f28eb61ca811e17a720b61aab596e4f498ad1e5c040a1e903a6a228d5cf5299b6c64b5b785e14776c96fb4281d48cdd57a9dcf94d803e16a12d2f222fd72664cf72706eb49da795bbe84103eba50e5d21fe4b7d76e0f0ea4e859e1ebe62d7bd4f89a3a574615fa38199dbf12e31750dd2a5017fec3ab1238ef181d9aa21157f50ab61bb2e9a15e20190bb96a573d2dfa64785ea969f3d791f1d34a0cc8d2ae86888088899b38a2ff661491103db6fbe93d2e954906a2bce3970df703db2bd00d983f8229686e247b347598dd9bdf4e8c563711a8fa6d905e4ea85a81ff133e693f21b587bae9d04fb9a924718cda2566116d151e1b328654a0897797de5a72cc4c44c818ddeed70a32e4ccf2d08c23d1cc1e0954ea8582c7f26781c40f4d0e458df9dcaf17cc2c0161b975fc3c54b9d7aedf222e3b1ba4e6e9bc5a4049fd6ce83ba4aa7a1272b45983845d150eb5ef6f2217bbe116da6ac294e1f2a8b768c4eeee6daf44e456de3d55395244ca1325982cf4dbcbc5908e5181b3d41b600e725543d553380b2988391282ed18e819451cbae0671f0490589a149f1d261106b6feda886a837da5520f22c3de840f802e0e45fd2900eca3559ef5b323ed3e63d27398fb1a45eb1b67f1979a92a5a8abf62574088902746de5ff6b103f8a0077ad0b518e1ccac7dd2163e3562a5e7087689546b9656d6a77399a8b07657f86e182a745ec39eb468f343ae05f17a91503743940cfa1f6a2d3adfea5ab1aefcbfb4fdf74188c9ba3a0c70c0fcf918631ec3dac8687141b4ffcd6814b166fad9e289a596b98c1b27632b03071a3030ba24ac4f72820a599edf5d41822afb969f43179e1fdd93463f3f854ddcdf58ca73e9b5d5d9c0dcab34e02e619a778c7ae39f4ae91fde1ac60ac0c0657c136dcf1632ee4ecf2136a2b3bed939b0b05a4eb8a4f653d43c1cbb0f97eeb161e25ded777f7d9d5e39160d8938c4a3a6803afc5b18b5427a97f557016e7dc6f3cb4c607048e41fdc4aff9ddf1fe535709b43534b6ffa001dc8fba72a4d28dfe0b257a97c82d711284af3785bd9e6e13372d62f3301e0ef115cf4301a50d779fae1c17a23681cabfd5da35408e0273cc48d862f2d4e6100c78c3f80a64c74fe1733d88b6ce1a88a51685c0860833ff15b56951919970557dcd3c0ecf041f4c902b7088fb88c38eabc680b7dce5fd8650b9e83be1661517103bf0388387c4ff06fdefa28af517034500072e1ee976bf47454eba9bf54de1eb5678bce1807b0447d21c740303f3cb5d711f10e77c50f2f0141b7626eed0161f919c8d7c9ef047161f691bb3a079be8854fea2e28a644080f810cd95403ce6c84392d6442f72c9a074bb487ad8d624801c844b1a00a4395e2310d0261676e385d317e805077a3766d9f7cc1d4efb1b5ae143aebf03fc6ca29d284c8c9e7e2c4c9bef32b52b10ae90d715b172735f2d53ee3fcf30a4fbac6c53d20a550609f563baf020215bf5f40a66da7d0a9ecb0c851501c56d7849c6bbf2b3c8892d7c26d934324f87642a97e26ce0c7c11902059c3733a979463dbad89890f00edd0a6bd497006cfd6c193867b0d19251e4db4e58dfdde6db5635c2a5b217de6d8545f7775d8ca2d1beb182cf17d7d5ec8732f967726b940bde57fc505e41ca132b9d4c37f632d2871a2c81649417271971b3c83f3f36367a72720869c6d8d20fe4195bbc62896296dbdf410e7684b80b309e9a82d50d462547158b70183b6a816e87682162c8e5f82706fcfa9400023455fb63d6983d4223f39a15436c7ee2566cb4395e1badf3a83def138bc77c00c38377540fdefcc8c642754a179486da63fec786d7d343afe517816be82119da0ee44706b913b4ce111fae4dfebe9b0f34093ecde814cf746a3f0648d2e06c4a91b69e8eaa886cb80d26d33dce10ced3f8e027f31a6b7b344f86bedd68f5af322690a8ca41aecd40fa00dfe5803f12c46637f5e8c61bd8e84ba3a51636e33bcead870eeb0dfd1e13aa05bec7383868686e5cddb0c7a4813a992b2ae828c0e63d53d6ba4912b8ad0eb784a07d3a4dcff98e2e88c3043078babe3f717906596863c827e85f5bc390a74c0c9a26865c3020ad58118af0fb91efc6a04b5d5e8d8c3e6d743ae4da4173b062491af710160a26f1056c1af47226bae0143ab134ac873183d02b3d8e5cbe907d0c7d6f0c9c94114100693f97a2b541f7380b16bed2dc00b33a2248a25c1e5eb08a51df8ef8f23ff185c8cdd9d1fbbad58c571527f68bb95e302598ae2bc38f7767aca8e6fa2cf8e80fe3ea2a9abb22e41dd46414e4c24146570e7be25a3babd94b322b303bff05382f850c8431cfef9bf0f5e94c5bbd1d6232447bfdc8e0456094696109e9abc4fb29ade71f404ca578d49ca03318002a82716279e8fb4efa81d7e50380b8b0f51b5d418ee01324ab7ad1bc072d0bdf21dd697ce0a3e1165410f302172b1e38d6e80d1e5fbde8656266fd8f693d5e311da8e05279fc5c909dcd1e9d9bbb9f579f690ac171da0c13faca8eca7f8b283d2497a4cdab5a2ba9a12c531da4780d7f96169d2ce79f17bf546b5d4e8be59154a041e09aec15a5e8da880cc37b2ef93c5e6f3aa244ab6b421686b7864b738efa2695ece99e6617131fad6fa19a81a5d8e225126983b45c1f6bcc667a377062fbf07c6063f2c9266282645a67ebf89bbf253f0edde54e260921c35ab61b4c49150ee980363f1f39ffe00f4a3ef3a7e76bf127a0ff2c90cc3c4a8566dd3b4175333c7b9ab858708cf95acc4b116bb102ebf80aa9657de5632f9d813fb44ef830ebd685c427823dae541fab5ab63d4740cf4659d35143fc7cc961f7b60a38fa67ece55df6f92c5cdbfb0f6724c4c7a2a6c6a07a8591191e7d9629c9f806c65ca2ddaa762454d429871bca7f6a0b04cc5a21cb522068d2dbd3e667e19ecc23fee07047befefc88aa30be0b610683d5e816b101f9536a8be7a794af7bd36a2108bb38aad3a91f7c851e1ba460a1ae97617eb5eb2b0106de118dd2f433e721d64709d75cb35150f7e073ec9d784ad587d405733cf1e6a0fb947e6759ba6f7026bed49c7260625780416d85baab143a44143f890793b24d10101af3d46c666065e933a0c9214c39ad58535bb4b2310fc3366e6e1c4c5e85e2f22bafdd77a1af264f7443324f182548d7200e09e9b46be589f83524060bd0acb40c9ef010a1430398045e31789d4e4e0bdcc12af661171322a62be70f0bde196da98174e304c5f7e0a3d04912dcff79146c781800aefc877f0c97f908b8b234e74e32969c3c723910ac7cff35ce010cb3f227f65ae3b6f84136b65955dc5eb9710f932408f06fc1331a3359e24bcd66e7784562cd196f26c1605aa2b4941bfa899919e5322a2039bf9fa34d90f9ac610aba2eff48508c99e3c6a0eef9df38f00e9fc857fac6d6bb1828a5b51c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0x1000}, {&(0x7f0000001800)="0d5e53ecfe602f97c3a488b8b616d7214f41fe3323fa92ae3971eb94d287b3c269ce3e4e3d3fd5d6880a64982aa5742757b7cbccd63fd090556aec7ab6662af8d44ce8c64753f84b277a5f564c52d573abed5440da73a38ccd0d0283dbed5385e52fbd8889e97748a6b0071dcf6fc8f114867527a3980e86a7e86e699b4deef38a1b53fd0d073c449d1528654e43961a2b45b5ddb74f2e133944db72b92dfa37ec755b82404abd397e62228f2b7a4771b05b5d85ba3617edf0230fc3dfea395c0e26de57ad13455c50ccc6d36a76733a289170706dd5e3deae665def532c102628aaffdccdf18eec7f241e7995", 0xed}, {&(0x7f0000000340)="a9", 0x1}, 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0x1000}, {&(0x7f000000a680)="76d805fc5673387733177037b094a838c97f64d70a98e3ed736cea3ce8c52e69bbda8a7a05d76ca6e49593b012055b20c8f28bf08033a140068ae11c4577180605f90e2c52a2d589ba66", 0x4a}, {&(0x7f000000a700)="2e09844ba2719f02721dea46c92d0750f7117928d354682a5e24ce1b376b0e409df32dd2bd7f6b03033f22e5115c6b5c7b545cb2b69ef2babe9d4991818fd42e747d45cd46fdab85963fecf3", 0x4c}, {&(0x7f000000a780)="14e04d8f54b8f477d61e08e9d0d347a835ef1d990e84e4cdc406442c8eb3e1819b36ba99e642bd1ac345df0e225541435ea0505f9f06386d267b2ae050b3c6c9def8e03134731e4693f3cbe23d9e0fd0fe6beeb4beb1d724e938a3538f6e91c8cb6930d0e49272c82f2cdcb4528f2b5031effda0d986edb5e4d5ad2af4003b8cf97d80b93c7347d3584d8a0c714267af2f6c58053a724e73ce78b0888b4c6e216d364333189eb9825e", 0xa9}, {&(0x7f000000a840)="d3ae6d12ea008fd8471a65615c61d90f359f140c570512f1514df8964d1e7bac25ab08bba85c9370ec2a3405e1ef84c3e099b402c827cbd1d10245db3c058f31a266249c84660f1220b498afc49b3321add3a7195402b7cc92f6a4b2c8546b5150f302e3360e41b13c2e57", 0x6b}], 0x6, &(0x7f000000a900)=[{0x100c, 0x107, 0xffff, "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"}, {0xac, 0x0, 0x8, "612eda005334cb0dcbacfa44d2dbff72c0f191c763868e602cb3e4401e473ec79366a798bdd0bccd8138f0af889ecbd0af3eac5e84c5c61674721301d8a8da4e1889b4f3b967e55e8c4251ce1b214467295ea7af7fefc7743754efe35e6be449ccce22f32f1f3e7417cdd0acc1558c3ddcb1ee0e969ef69920fbd516b6be20ff23ad96e590f0cecd8c47842e4b5ff446cc0fd5a4047651df6fb51dc37373"}], 0x10b8, 0x4}, 0x1}, {{&(0x7f000000b9c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f000000ba40), 0x0, &(0x7f000000ba80)}, 0xed}], 0x9, 0x20008001)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
ioctl$VT_DISALLOCATE(r1, 0x5608)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"])
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xcc, r6, 0x0, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x61b}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x4008800)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000440)={'ipddp0\x00', {0x2, 0x4e23}})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$inet6(r2, &(0x7f0000000340)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x800}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x0, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:14 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000800)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000600)=""/25)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r5=>0x0}, &(0x7f00000001c0)=0x10)
getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14)
sendmsg$can_bcm(r4, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r6}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)={0x7, 0x4, 0x4, {}, {0x77359400}, {0x2, 0x6, 0x101, 0x400}, 0x1, @canfd={{0x3, 0xffffffffffffff01, 0x0, 0x7ad}, 0x13, 0x2, 0x0, 0x0, "54425ccbf3fddadff6caa5b17aa15c0fda5d316ba5db3ace8ee89b426289724b9f6f90eb161a6ba811c223d5d00bc91e580e9a5acf6393f35c48845dda506acc"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4000080)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x0, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:14 executing program 6:
signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r1 = inotify_init1(0x800)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10082, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5)
fcntl$setown(r1, 0x8, r2)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r4, r4)
fcntl$setsig(r1, 0xa, 0x3)
r6 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
ustat(0x6, &(0x7f0000000200))
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:14 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000), 0x0)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x0, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 1:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)=ANY=[@ANYBLOB="819a8ad5e50b082e8aa7f3f0c2043793feb62d1e6109eb08f886038f371d5c04a25addeb552b5e17dcbb96cc570feb5b8a9856f1a7d7e4219ecc5c38f50a08feb3a4b650852ef2423f470a312302c5f31f9e170d21c43d25ad7b00fd558b512b25a58f26d9e11d6b58000000000000000000000000"])
r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x7fff, 0x8})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={<r3=>0x0, 0x401}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r3, 0xf1, 0x8, 0x80000001, 0x40, 0x6}, &(0x7f0000000480)=0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4605a47312dbe26729f1fb5d916cf00000001b0004cc5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000004c0)=0x7)
ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000000500)="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")
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x40000, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000380)=""/32)

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000005c0)={0x1000, <r5=>0x0, 0x10003, 0x82})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000000600)={0x8, r5})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
recvfrom(r2, &(0x7f0000000440)=""/126, 0x7e, 0x20, &(0x7f0000000500)=@ax25={0x3, {"713540b0a71a4f"}, 0x7ff}, 0x80)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000340)=0x9)
r7 = socket$inet6_sctp(0xa, 0x401, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x800)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
socket$netlink(0x10, 0x3, 0xc)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
write$cgroup_pid(r4, &(0x7f0000000200)={[0x34, 0x39, 0x31]}, 0x3)
ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil})
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
ioctl$KVM_DIRTY_TLB(r4, 0x400caeaa, &(0x7f0000000180)={0x8001, 0x100000001})

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x0, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, 0x0)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(r0, 0x5456, &(0x7f0000000040)=0x100000001)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioprio_get$pid(0x3, 0x0)
setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.evm\x00', &(0x7f0000000440)='/dev/vcs#\x00', 0xa, 0x3)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10203, 0x0, 0x106000, 0x1000, &(0x7f0000001000/0x1000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r8, 0x410, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x2c}, 0x1}, 0x80)

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x0, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
accept4$alg(r3, 0x0, 0x0, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x8000)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000100)=0xfffffffffffff454)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)=ANY=[@ANYBLOB="00a1f80000000000"])
r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:15 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x6, 0x204000)
r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:15 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
socketpair(0x2, 0x1, 0x7f, &(0x7f00000006c0))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
socket$l2tp(0x18, 0x1, 0x1)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(crct10dif)\x00'}, 0xfffffff9)
write$sndseq(r1, &(0x7f0000000640)=[{0xee26, 0x54, 0x1, 0x4, @time, {0x2, 0xff}, {0x4, 0xffffffffffffffff}, @note={0x3, 0x80000001, 0x7, 0x9, 0x10001}}, {0x101, 0x8, 0x3, 0x7, @tick=0xffffffff00000001, {0x3, 0x3}, {0xacc, 0xb816}, @result={0x1, 0xaf13}}, {0x7fff, 0x7, 0x7, 0x4, @tick=0xfffffffffffffff9, {0x8, 0x6}, {0x6c, 0x7}, @ext={0x50, &(0x7f00000005c0)="a9c5254d03bd6a3c895008ec7978f7aeec0934e62f3fea7210b5d3854d1eaf6a336a1b4768dba3b7aba2373778bb4815390a696fe8b953b93c6d28271719b8772bc91a85c9692f2ecb0d77302c644a48"}}], 0x54)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x6c00, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={<r5=>0x0, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r5, 0x4}, 0x8)
socket$pptp(0x18, 0x1, 0x2)
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r7 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r8 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r7, r8)
io_setup(0x3, &(0x7f00000000c0)=<r9=>0x0)
io_getevents(r9, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000280))

2018/03/30 00:16:15 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000))
r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
flistxattr(r0, &(0x7f00000001c0)=""/162, 0xa2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a7f59e804eb6b97aea163af3d282628f4da1802cf12a49f03002f306bd5c1"], 0x86}, 0x1}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfffffffffffffffc, 0x4000000000000, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/30 00:16:15 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000500)=ANY=[@ANYBLOB="002300000000d507908978ba46000000a960c02d9e95a1f28b51573043b005442bce39e8e3a59bcb0012feba41bf9daf7b1e391145e1f58731b6748d4038d3e2f08f8b85cb0a86f8532f9bcdde38b160d42128eb4e464c7a6e8d3bbafdce5f603a830a2d28847f1a48ee31226b37ba52dab778827c52b2b9028b68d52986620fffc6d9818d7efbf777e2d826677ffc84c452cb950f973ed2295dae165c2d5c1e69ba20ad8e918c1ddc954243"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
socket(0xa, 0x2, 0x5)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="763a61b6a54da81484645d5f4715", 0xe)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000640)=0x4)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x2, 0x3, 0x6, <r3=>0x0}, &(0x7f00000005c0)=0x328)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x4)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x804)
pipe(&(0x7f00000011c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000001240)={'filter\x00', 0x7, 0x4, 0x450, 0x0, 0x258, 0x0, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000001200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast1=0xe0000001, 0x8}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x3, 0x8001, 0x7, 0x80000001, 0xaf, 0x5, 'gre0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x100000000, 0x1}}}, {{@arp={@rand_addr=0x3, @multicast2=0xe0000002, 0x0, 0xffffff00, @mac=@random="cfc25a97abd8", {[0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff]}, 0x80000001, 0x8, 0x82e, 0xfffffffffffffffb, 0x10001, 0x5, 'ifb0\x00', 'vcan0\x00', {}, {0x423eb5ca3dc3d73c}, 0x0, 0x25}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r4 = gettid()
fcntl$setown(r2, 0x8, r4)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r6 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000001180)={0x3f}, 0x1)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000180)=""/4096)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r6, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
fstatfs(r3, &(0x7f0000001700)=""/157)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 2:
signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r1 = inotify_init1(0x800)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
fcntl$setsig(r1, 0xa, 0x3)
r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(0xffffffffffffffff, r4)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x2b0}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x1c, 0x80800)
r1 = signalfd(r0, &(0x7f0000000340), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r3 = inotify_init1(0x800)
fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3)
r4 = memfd_create(&(0x7f0000000180)='/dev/sequencer2\x00', 0x1)
getpeername$unix(r4, &(0x7f00000001c0), &(0x7f0000000240)=0x6e)
r5 = gettid()
fcntl$setown(r3, 0x8, r5)
readv(r2, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r7 = dup2(r3, r1)
fcntl$setsig(r3, 0xa, 0x3)
r8 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r7, r8)
io_setup(0x3, &(0x7f00000000c0)=<r9=>0x0)
io_getevents(r9, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0x80000000009, 0xa, 0x4000000000000007, &(0x7f00000005c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={<r5=>r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
getsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000680)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x8}, 0x88)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x0)
writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000700)="52f7c7d66d224bdc853362493c501e14dafef68deecde2abb6267999751e"}, {&(0x7f0000000500)="d8c6c07896db1ea30b177c6b7c265e91fa7411f089bffee86691850bca51de4a4ece8c01d1bb2cb8808c2baa4c586ff82dd80ab446d25e862a068c00f44a68b3e2a8339db45cb0eeb8cd050c13e142f726def14e03bec08f33f0e8765396e287be5225dd2cd5d6e7d102cd34264254ff12dfc5c76038346596720c47a3c1eca974babe48e66fd22ab12195"}], 0x226)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:15 executing program 2:
signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r1 = inotify_init1(0x800)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
fcntl$setsig(r1, 0xa, 0x3)
r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(0xffffffffffffffff, r4)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000640)="21338b59de2d7e50c59f45bf88f22d26d2dbfa59d9bc6ef362a55e3e6dea23a8fb5cabe2975e465ec99c6912f1f6b6809359ec6e36482aa38b4487b8e110b695f6e22eb69973e08a14adcf1194b137d027cc9d80898fdab5a38b5fef678b3990f0a3c5ce33fd3c4fc7c8ad30af3a44888921a969a29dc60d78c538592dbe7b310a13015bed5ac16d9722d6b50d08548cac1d28d16f23de16f021f0839f")
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1000001, 0x67, 0x3, <r4=>0x0}, &(0x7f00000001c0)=0x10)
connect(r2, &(0x7f00000005c0)=@ipx={0x4, 0x7, 0x80, "116255211175", 0x9}, 0x80)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001840)={0x2, 0x0, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=""/147, &(0x7f00000017c0)=""/83, 0x5000})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001880)={{0x0, 0xd54}, 0x0, 0x5, 0x2, {0x2, 0x6}, 0x8001, 0x71})
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})
setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000180)=0xfff, 0x1)

2018/03/30 00:16:15 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000340)=""/22, &(0x7f0000000440)=0x16)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:15 executing program 2:
signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r1 = inotify_init1(0x800)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
fcntl$setsig(r1, 0xa, 0x3)
r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(0xffffffffffffffff, r4)
io_setup(0x3, &(0x7f00000000c0)=<r5=>0x0)
io_getevents(r5, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:15 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f0000000180)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x2c)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x408}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x1)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:16 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000500)={0x4, {{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000680))
socketpair(0xa, 0x800, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000005c0)=0x20000100, 0x4)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x8001, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x4b4}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000005c0)=0x2)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0xfffffdf7)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x7, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x40a, 0x402, 0x2, 0x97af, 0x0, 0xffffffffffffffff, 0x28}, 0xfffffffffffffe6b)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x28, &(0x7f0000000200)}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x3)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
ioctl$TIOCEXCL(r6, 0x540c)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
sync_file_range(r0, 0x80, 0x10000, 0x3)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
connect$pppoe(r4, &(0x7f0000000480)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x1e)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

2018/03/30 00:16:16 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000180)={0xb21, <r6=>0x0, 0x10003, 0x77})
ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40086436, &(0x7f00000001c0)={r6, 0x1})
fcntl$setsig(r2, 0xa, 0x3)
r7 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r7)
io_setup(0x3, &(0x7f00000000c0)=<r8=>0x0)
io_getevents(r8, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x0, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
pwrite64(r0, &(0x7f0000000340)="4ab119a4b702cd014d048652823ea296971036bb744a65d1d1b8bed8054583c265790b718f354c31f49db9db48fecce1140d7baf593b1b9559bc09c20b16b0578c39dea92ff1d0098e4f6e6218e48aa085fb59d9af626817d964c754867c0dce5b2aac80c2715317ef2cb3a2d205331ed27fedad4d4e72477a82f8", 0x2e8, 0x18)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e24}}, 0x7, 0x5}, &(0x7f0000000400)=0x88)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = creat(&(0x7f0000000240)='./control\x00', 0x2)
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000280)={[{0x100000001, 0x2, 0x1, 0xffffffffffffff01, 0x9, 0xfff, 0x5fe2, 0x1, 0x1, 0xffffffffffffff00, 0x81, 0x2, 0xffffffffffffffdf}, {0x100000001, 0x1, 0x0, 0x9, 0x1000, 0x7c1, 0x0, 0x401, 0x8, 0x4, 0x4b40bb44, 0x7fff, 0x2d}, {0x8, 0x2, 0x4, 0xff, 0x3, 0xfff, 0x0, 0xffffffffffffff7f, 0x5, 0x8000, 0x8, 0x7ff, 0x4}], 0x1})
r4 = gettid()
fcntl$setown(r2, 0x8, r4)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
dup2(r2, r0)
getsockname(r3, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000380)=0x80)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
accept4$llc(r6, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800)
fcntl$setsig(r2, 0xa, 0x3)
inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r7 = inotify_init1(0x0)
fcntl$setown(r7, 0x8, 0xffffffffffffffff)
fcntl$getownex(r7, 0x10, &(0x7f0000000040)={0x0, <r8=>0x0})
r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
fcntl$getownex(r7, 0x10, &(0x7f0000000200))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000})
dup3(r7, 0xffffffffffffffff, 0x80000)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(r7, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x8, 0x7, r8})
openat$cgroup_ro(r9, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x0, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x50a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/bnep\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00')
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
sendfile(r1, r0, &(0x7f0000000100)=0x20000004, 0x1000083)

2018/03/30 00:16:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/30 00:16:16 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000340)={0x200000000000002, 0x3f, 0x1, r4})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(r3, 0x43)
socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
r8 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60)
ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000440)={r4, 0x10000})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]})
r9 = fcntl$dupfd(r8, 0x0, r7)
write$evdev(r9, &(0x7f0000b04000)=[{}], 0x18)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
gettid()
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, r1}}, 0x48)
write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180))
fadvise64(r0, 0x0, 0x4ca, 0x0)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x0, 0x3, [0x8000, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
gettid()
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r3, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x131)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x763, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={<r2=>0x0, 0x0, &(0x7f0000808000)}, &(0x7f000045c000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x1, 0x14a0a4a8, r2}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0))

2018/03/30 00:16:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000005c0))
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/181)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r4=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)

2018/03/30 00:16:16 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
gettid()
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x535}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:16 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_all\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000500)=""/240)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r4, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/30 00:16:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x763, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:16 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000002c0)='auxv\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00')
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0xb})
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'})
getitimer(0x2, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000200)=0x38d)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240), &(0x7f0000000340)=0x8)
pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
fcntl$getownex(r2, 0x10, &(0x7f0000000080))

2018/03/30 00:16:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55d}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
fcntl$setown(r2, 0x8, 0x0)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 7:
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0x101200)
epoll_pwait(r0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x200, &(0x7f00000003c0)={0x5}, 0x8)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc732, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001980)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {r1, r2/1000+10000}})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000002c0)={0x79, 0x0, [0x8, 0x5, 0x5, 0x1f]})
r4 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0)
ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x0, 0x9, 0x1, 0x10000, 0xffff, 0x0, 0x3fd8, 0x2, 0x13f})

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x763, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55d}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x48001, 0x101)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1ff, 0x22500)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000180)={0xcdbe, 0x7, 0x3, 0x6, 0x7fff, 0x2})
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040))
getpeername$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000280)=0x8)
syz_open_procfs(r2, &(0x7f00008a1ff7)='loginuid\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000000080)='0', 0x192}], 0x1)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="9433b1ebb74fef8d5e4fbbb4945608881c0000002000010000000005000000000800110000000000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
fallocate(r2, 0x3, 0x6, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r2, &(0x7f0000000900)=[{&(0x7f0000000700)="4d0bb3b4434243541e694c9c57578aa3654e01a98ed591d49bd6155b83854e7360f1379e94c4b63c0a4455e5f0299b546bab15b4911c9a32877f3ba64ed36ac419d2780bb526b44563f53f7377d91074660b0be9f4f53ae704d3446e93b00abe778926b9bd554883bc323fa51b4aa1abd15bf9da96da", 0x76}, {&(0x7f0000000780)="524c0b614991f187ba68c0806eedb974a14c67abe8ab096eaf2ddbeef54554f93e8777f56b3a1b6de9fffbf5ae0b25ca057cbf278dd4061f5818aa12d8bcf516b3b0aa00086db08118f6947363", 0x4d}, {&(0x7f0000000800)="28f5db5167b87401ece2514c2bfbb900ceb32ef1aea315d9595a781efcc2aa6e05ea970deae206eeadc2ad355eabfaec2280c84688c911ed868b6ad567a7d79d688c7cf49609a60a53e98ac530b62c8b0484f0d9d522842915f25b7c2630a155f070ba9706347cadaba376cc8ca1e5f7068abb22a29aabbd5abbc698102607b243235747553f70f797f9c2ba605cbc1f632ff4b83b92acd509174801f7f74a155b2404ca1e87368b1b", 0xa9}, {&(0x7f0000000940)="bd41dfac97151f72749fd4e8a5ae96a17752880449e8fb8a2207f848fa09f17fcb345828", 0x24}, {&(0x7f00000008c0), 0x5d}], 0x5)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0xc0002, 0x0)
poll(&(0x7f0000000500)=[{r2, 0x2000}, {r4, 0x4020}, {r3, 0x1}, {r2, 0x20c8}, {r2, 0x50a}, {r3, 0x20}, {r5, 0x10}, {r3, 0x290}, {r7, 0x8000}], 0x9, 0x74)
r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000340)={'dummy0\x00', 0x800})
r9 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000980)=ANY=[@ANYBLOB="00230000000000000000000000590000eafb99576e1c133057a2489a644001523032991e42604dbe3d284b2ff91b7a61c9ac8572890ac15949304bd168394cbd67f91b3385598fc7397e64381f4765f418ba86a9"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(r7, 0x0, &(0x7f00000005c0), 0xfffffffffffffffe)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
fcntl$setown(r2, 0x8, 0x0)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x801, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000500)={0x8, 0x0, [{0x0, 0x0, &(0x7f0000000040)}, {0x11004, 0x81, &(0x7f0000000100)=""/129}, {0x0, 0xb5, &(0x7f00000001c0)=""/181}, {0x10f000, 0x11, &(0x7f0000000080)=""/17}, {0x1f000, 0x20, &(0x7f0000000280)=""/32}, {0x0, 0x58, &(0x7f00000002c0)=""/88}, {0x5002, 0xbd, &(0x7f0000000340)=""/189}, {0xf000, 0xcd, &(0x7f0000000400)=""/242}]})

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x0, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55d}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55e}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x54a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
fsync(r0)
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)})

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x0, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/221, 0xdd}], 0x1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
getgroups(0x2, &(0x7f00000001c0)=[<r1=>0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
setregid(r1, r2)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000280)={0x2, 0xc, [0x8, 0x7, 0x9ecdd57]})

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
fcntl$setown(r2, 0x8, 0x0)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r4 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r4, r5)
io_setup(0x3, &(0x7f00000000c0)=<r6=>0x0)
io_getevents(r6, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55e}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  122.731722] binder: 18545:18547 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer
[  122.747352] binder_alloc: 18545:18547 FREE_BUFFER u000000002000c000 user freed buffer twice
[  122.756081] binder: 18545:18547 BC_FREE_BUFFER u000000002000c000 no match
[  122.780574] binder: BINDER_SET_CONTEXT_MGR already set
[  122.786216] binder: 18545:18547 ioctl 40046207 0 returned -16
[  122.792804] binder_alloc: 18545: binder_alloc_buf, no vma
[  122.798470] binder: 18545:18562 transaction failed 29189/-3, size 0-0 line 2963
2018/03/30 00:16:17 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000300)={r6, &(0x7f0000000280)=""/2})
writev(r4, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000500)={0x3, 0x8, 0x2, 0x4, 0x2, [{0x7, 0x9, 0xac1f, 0x0, 0x0, 0x1000}, {0x5, 0x2, 0x9, 0x0, 0x0, 0x80}]})
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="5d14a8a2ccf896490000000000590000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r5, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x0, 0x763, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
readv(r0, &(0x7f0000000000), 0x2000000000000224)

2018/03/30 00:16:17 executing program 7:
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000180))
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
rt_sigpending(&(0x7f0000000100), 0x8)
r1 = gettid()
r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0xe4d0, <r3=>0x0, 0x10000, 0x8})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000002c0)={0x0, r3, 0x0, 0x6})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x3})

2018/03/30 00:16:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55e}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  122.824818] binder: release 18545:18547 transaction 21 out, still active
[  122.831683] binder: undelivered TRANSACTION_COMPLETE
[  122.836891] binder: send failed reply for transaction 21, target dead
[  122.843762] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x8000, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0)
gettid()
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0x1, 0x0, 0x80000001, 0x0, 0x3})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000380)={0x4, 0x9, 0x6, 0x1000})
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x1)
r3 = add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99b0a55fb25ca939081177fa155f7b93d8022aefcc1c3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051daba1d2277463d59fc6b1d3a49539b4dced7476c783f63349971a7a", 0x95, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TIOCSBRK(r2, 0x40044591)
set_mempolicy(0x4001, &(0x7f0000000400)=0xffffffffffffff00, 0x1)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x0, 0x0, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}})
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='GPLcpusetmime_typeselfcgroup\'{procppp0\x00')

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20)
unshare(0x280603fe)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000000000, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x8)
syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x8, 0x400)
lseek(r1, 0x0, 0x3)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e30", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 6:
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000ca4e82), 0x0, 0x0)
request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x80000000, 0xb84e, 0x5, 0x4, 0x7, 0xbafb, 0x81, 0x401, r1}, 0x20)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/03/30 00:16:17 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x3)
sendto$inet6(r0, &(0x7f0000000180)="271e548e9f5dc85093c489349cdaa5496e958497e8543c671803f90f582bc42f2fd6957be3da3646430ba1952c61211f48547b342f320a790ce67bc1a8370f58d4614f35d7024107c093e9bc9cf69f26888a08c9fb6c16a936eba0759b3ad820744148996afffb59a2b5a920817ece9726816c25ad9481482bb69ff61700cbaa9a856a9e5e8f6ce64728729b3cc006757a3459396a512f45841c2dd3448bed4b28cad22f7e03c0aecc6218e7a1", 0x0, 0x20000003, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0xfffffeb0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x0, 0x8, 0x400, {0x0, 0x1c9c380}, 0x800000000, 0x2})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640), 0x14)

2018/03/30 00:16:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200))
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x8000, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x555}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 5:
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = getpid()
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r1}]}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {<r5=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/2})
writev(r3, &(0x7f0000000140), 0x100002fb)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c)
listen(0xffffffffffffffff, 0x43)
r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x7)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')

2018/03/30 00:16:17 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8)
mkdir(&(0x7f00007b7000)='./control\x00', 0x0)
r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8)
r2 = inotify_init1(0x800)
r3 = gettid()
fcntl$setown(r2, 0x8, r3)
readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x56, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x3}})
r5 = dup2(r2, r0)
fcntl$setsig(r2, 0xa, 0x3)
r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000)
mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r5, r6)
io_setup(0x3, &(0x7f00000000c0)=<r7=>0x0)
io_getevents(r7, 0x4b4b, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380})

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x2, [0x8000, 0x5]}, 0xc)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

2018/03/30 00:16:17 executing program 6:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0xfffffffffffffffb)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x70, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}, 0x100000000}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000140)=0xc)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

2018/03/30 00:16:17 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0)
readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000180))
write$fuse(r0, &(0x7f00000e5f18)={0x10, 0xfffffffffffffffc, 0x1}, 0x10)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffffbff, 0x4000)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0xd3, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x0, 0x7ff, 0x400, "bffbd16a6216ad731fa6913937d89136a9bf0163d9e5b55f38745d2e6da25b340b13847662625c2e757ed4b0fc20716ca16a05f7ebc45c858f782171153d6a0a6817e1681f2d118807b7afa51841aa3c"}, 0xd8)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x10000]}, 0x6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r4=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x4, 0x1d33, 0x4}, 0x10)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000380)={@ipv4={[], [], @multicast2}}, &(0x7f00000003c0)=0x14)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000300)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1000]})
readv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/129, 0x81}, {&(0x7f0000000540)=""/209, 0x4a9f14945afbebd6}, {&(0x7f0000000680)=""/33, 0xff1c}, {&(0x7f00000006c0)=""/203, 0xfffffffffffffe6f}], 0x5)

2018/03/30 00:16:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffe78)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000005c0)={<r2=>0x0, 0x5, 0x7, 0x8, 0x800, 0x8, 0x2, 0x7, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x9, 0x65e3fbbf, 0x1400000000}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="ba0000009c1ef11c30d0c24c0b15c1bb5a6cab5c492ab74e08abf6018db35ff81a165a05967e6cde0a7cef6df4ae33ac9933bcff32ea3250daeeeb6fb277741f0995ca60f3c969cebf85344ef602bc8b29404f7b3980a1cf562021f8a38a9860f87eda2fe789cda73bc4d3353ae36c911e4a53ac40aeead7c69420c40fdc849e45fe5751a1b741ef2f891f3cf6074398200eea712ae684b15b2efb246fdfe0c94c0b608d28a90b6a9e93eb34c502b256c3705f37930650a50082787c399120afd99c5f165cc65dbc3b8a35b93c78edc2f4ade633c9f4562fdd7d6bf7059ea7952f1635b4c601edb0193b"], &(0x7f00000007c0)=0xc2)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000100)={@empty, r6}, 0x14)
r7 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r7, 0x0, [0xa]}, 0x2c)
ioctl$int_in(r4, 0x5452, &(0x7f00000003c0))
timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=<r8=>0x0)
timer_getoverrun(r8)
r9 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'sit0\x00'})

2018/03/30 00:16:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00'})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10)
sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55a}], 0x1)
recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20)
sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 00:16:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x105000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={<r2=>0x0, 0x2, 0x100000001, 0x10000, 0x0, 0xba}, &(0x7f0000000780)=0x14)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r2, 0x7, 0x3, [0x8000, 0x0, 0x5]}, 0xe)
socketpair(0xa, 0xa, 0x7, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/181)
r5 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='/\x00', 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x41f, 0x1, 0x67, 0x6, <r6=>0x0}, &(0x7f00000001c0)=0xffffffc1)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000480)=""/18, 0x12}, &(0x7f00000004c0), 0x4}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24}}, 0x3, 0x5}, &(0x7f0000000400)=0x90)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0)={0x7ff}, 0x4)
getsockopt$packet_int(r7, 0x107, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

[  123.222927] ==================================================================
[  123.230501] BUG: KASAN: double-free or invalid-free in inotify_free_event+0x15/0x20
[  123.238282] 
[  123.239901] CPU: 1 PID: 18655 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #280
[  123.247245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  123.256970] Call Trace:
[  123.256988]  dump_stack+0x194/0x24d
[  123.257004]  ? arch_local_irq_restore+0x53/0x53
[  123.257013]  ? show_regs_print_info+0x18/0x18
[  123.257030]  ? _raw_spin_unlock+0x22/0x30
[  123.257043]  ? inotify_free_event+0x15/0x20
[  123.257054]  print_address_description+0x73/0x250
[  123.257061]  ? inotify_free_event+0x15/0x20
[  123.257068]  ? inotify_free_event+0x15/0x20
[  123.257077]  kasan_report_invalid_free+0x55/0x80
[  123.257090]  __kasan_slab_free+0x145/0x170
[  123.257100]  ? inotify_free_event+0x15/0x20
[  123.257108]  kasan_slab_free+0xe/0x10
[  123.257115]  kfree+0xd9/0x260
[  123.257128]  inotify_free_event+0x15/0x20
[  123.257138]  fsnotify_destroy_group+0x200/0x3f0
[  123.257153]  ? fsnotify_put_group+0xa0/0xa0
[  123.257162]  ? locks_remove_file+0x3fa/0x5a0
[  123.257175]  ? fcntl_setlk+0x1100/0x1100
[  123.257181]  ? fsnotify+0x7b3/0x1140
[  123.257205]  ? fsnotify_first_mark+0x2b0/0x2b0
[  123.257222]  ? idr_callback+0xd0/0xd0
[  123.257231]  inotify_release+0x37/0x50
[  123.257243]  __fput+0x327/0x7e0
[  123.257270]  ? fput+0x140/0x140
[  123.257284]  ? check_same_owner+0x320/0x320
[  123.257291]  ? _raw_spin_unlock_irq+0x27/0x70
[  123.257312]  ____fput+0x15/0x20
[  123.257322]  task_work_run+0x199/0x270
[  123.257338]  ? task_work_cancel+0x210/0x210
[  123.257349]  ? _raw_spin_unlock+0x22/0x30
[  123.257360]  ? switch_task_namespaces+0x87/0xc0
[  123.257381]  do_exit+0x9bb/0x1ad0
[  123.257395]  ? find_held_lock+0x35/0x1d0
[  123.257411]  ? mm_update_next_owner+0x930/0x930
[  123.257425]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  123.257434]  ? lock_downgrade+0x980/0x980
[  123.257450]  ? __unqueue_futex+0x1c0/0x290
[  123.257456]  ? lock_release+0xa40/0xa40
[  123.257468]  ? fault_in_user_writeable+0x90/0x90
[  123.257481]  ? do_raw_spin_trylock+0x190/0x190
[  123.257490]  ? futex_wake+0x680/0x680
[  123.257514]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  123.257525]  ? futex_wait+0x6a9/0x9a0
[  123.257562]  ? trace_hardirqs_off+0x10/0x10
[  123.257572]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  123.257583]  ? futex_wake+0x2ca/0x680
[  123.257600]  ? memset+0x31/0x40
[  123.257618]  ? find_held_lock+0x35/0x1d0
[  123.257641]  ? get_signal+0x7a9/0x16d0
[  123.257651]  ? lock_downgrade+0x980/0x980
[  123.257675]  do_group_exit+0x149/0x400
[  123.257685]  ? do_raw_spin_trylock+0x190/0x190
[  123.257695]  ? SyS_exit+0x30/0x30
[  123.257704]  ? _raw_spin_unlock_irq+0x27/0x70
[  123.257716]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  123.257733]  get_signal+0x73a/0x16d0
[  123.257756]  ? ptrace_notify+0x130/0x130
[  123.257763]  ? find_held_lock+0x35/0x1d0
[  123.257784]  ? trace_hardirqs_off+0x10/0x10
[  123.257793]  ? lock_downgrade+0x980/0x980
[  123.508929]  ? lock_release+0xa40/0xa40
[  123.512908]  do_signal+0x90/0x1e90
[  123.516438]  ? do_io_getevents+0x22d/0x3a0
[  123.520656]  ? setup_sigcontext+0x7d0/0x7d0
[  123.524959]  ? lock_release+0xa40/0xa40
[  123.528921]  ? __might_sleep+0x95/0x190
[  123.532920]  ? exit_to_usermode_loop+0x8c/0x2f0
[  123.537580]  exit_to_usermode_loop+0x258/0x2f0
[  123.542135]  ? compat_SyS_io_getevents+0xbd/0x100
[  123.546958]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  123.552477]  ? do_fast_syscall_32+0x156/0xf9f
[  123.556966]  do_fast_syscall_32+0xbe6/0xf9f
[  123.561264]  ? _raw_spin_unlock_irq+0x27/0x70
[  123.565751]  ? do_int80_syscall_32+0x9c0/0x9c0
[  123.570308]  ? _raw_spin_unlock_irq+0x27/0x70
[  123.574784]  ? finish_task_switch+0x1c1/0x7e0
[  123.579267]  ? syscall_return_slowpath+0x2ac/0x550
[  123.584176]  ? prepare_exit_to_usermode+0x350/0x350
[  123.589173]  ? sysret32_from_system_call+0x5/0x3c
[  123.594007]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  123.598848]  entry_SYSENTER_compat+0x70/0x7f
[  123.603233] RIP: 0023:0xf7faec99
[  123.606571] RSP: 002b:00000000f778910c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0
[  123.614255] RAX: fffffffffffffe00 RBX: 000000000813af98 RCX: 0000000000000000
[  123.621499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  123.628748] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  123.635992] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  123.643239] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  123.650521] 
[  123.652125] Allocated by task 4491:
[  123.655728]  save_stack+0x43/0xd0
[  123.659156]  kasan_kmalloc+0xad/0xe0
[  123.662848]  kmem_cache_alloc_node_trace+0x150/0x760
[  123.667926]  __get_vm_area_node+0xae/0x340
[  123.672137]  __vmalloc_node_range+0xa3/0x650
[  123.676521]  vmalloc+0x45/0x50
[  123.679688]  xt_compat_add_offset+0x228/0x380
[  123.684157]  compat_table_info+0x22d/0x470
[  123.688368]  compat_do_ipt_get_ctl+0x328/0xc00
[  123.692925]  compat_nf_getsockopt+0x8b/0x130
[  123.697307]  compat_ip_getsockopt+0x18a/0x230
[  123.701775]  inet_csk_compat_getsockopt+0x95/0x120
[  123.706679]  compat_tcp_getsockopt+0x3d/0x70
[  123.711065]  compat_sock_common_getsockopt+0xb2/0x140
[  123.716232]  compat_SyS_socketcall+0xe74/0x17c0
[  123.720876]  do_fast_syscall_32+0x3ec/0xf9f
[  123.725170]  entry_SYSENTER_compat+0x70/0x7f
[  123.729547] 
[  123.731150] Freed by task 4491:
[  123.734405]  save_stack+0x43/0xd0
[  123.737833]  __kasan_slab_free+0x11a/0x170
[  123.742043]  kasan_slab_free+0xe/0x10
[  123.745818]  kfree+0xd9/0x260
[  123.748896]  __vunmap+0x2b9/0x380
[  123.752324]  vfree+0x50/0xe0
[  123.755317]  xt_compat_flush_offsets+0x68/0x130
[  123.759958]  compat_do_ipt_get_ctl+0x3a2/0xc00
[  123.764513]  compat_nf_getsockopt+0x8b/0x130
[  123.768897]  compat_ip_getsockopt+0x18a/0x230
[  123.773366]  inet_csk_compat_getsockopt+0x95/0x120
[  123.778268]  compat_tcp_getsockopt+0x3d/0x70
[  123.782650]  compat_sock_common_getsockopt+0xb2/0x140
[  123.788251]  compat_SyS_socketcall+0xe74/0x17c0
[  123.792903]  do_fast_syscall_32+0x3ec/0xf9f
[  123.797198]  entry_SYSENTER_compat+0x70/0x7f
[  123.801580] 
[  123.803184] The buggy address belongs to the object at ffff8801b2f95e00
[  123.803184]  which belongs to the cache kmalloc-64 of size 64
[  123.815642] The buggy address is located 0 bytes inside of
[  123.815642]  64-byte region [ffff8801b2f95e00, ffff8801b2f95e40)
[  123.827226] The buggy address belongs to the page:
[  123.832129] page:ffffea0006cbe540 count:1 mapcount:0 mapping:ffff8801b2f95000 index:0x0
[  123.840247] flags: 0x2fffc0000000100(slab)
[  123.844460] raw: 02fffc0000000100 ffff8801b2f95000 0000000000000000 0000000100000020
[  123.852315] raw: ffffea000651f9a0 ffffea00074331a0 ffff8801dac00340 0000000000000000
[  123.860167] page dumped because: kasan: bad access detected
[  123.865849] 
[  123.867451] Memory state around the buggy address:
[  123.872355]  ffff8801b2f95d00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  123.879687]  ffff8801b2f95d80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  123.887023] >ffff8801b2f95e00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  123.894354]                    ^
[  123.897693]  ffff8801b2f95e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  123.905028]  ffff8801b2f95f00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  123.912357] ==================================================================
[  123.919688] Disabling lock debugging due to kernel taint
[  123.925109] Kernel panic - not syncing: panic_on_warn set ...
[  123.925109] 
[  123.932444] CPU: 1 PID: 18655 Comm: syz-executor2 Tainted: G    B            4.16.0-rc7+ #280
[  123.941075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  123.950400] Call Trace:
[  123.952967]  dump_stack+0x194/0x24d
[  123.956572]  ? arch_local_irq_restore+0x53/0x53
[  123.961216]  ? kasan_end_report+0x32/0x50
[  123.965342]  ? lock_downgrade+0x980/0x980
[  123.969467]  ? vsnprintf+0x1ed/0x1900
[  123.973249]  panic+0x1e4/0x41c
[  123.976419]  ? refcount_error_report+0x214/0x214
[  123.981157]  ? add_taint+0x40/0x50
[  123.984674]  ? add_taint+0x1c/0x50
[  123.988198]  ? inotify_free_event+0x15/0x20
[  123.992492]  ? inotify_free_event+0x15/0x20
[  123.996790]  kasan_end_report+0x50/0x50
[  124.000741]  kasan_report_invalid_free+0x72/0x80
[  124.005474]  __kasan_slab_free+0x145/0x170
[  124.009685]  ? inotify_free_event+0x15/0x20
[  124.013982]  kasan_slab_free+0xe/0x10
[  124.017757]  kfree+0xd9/0x260
[  124.020842]  inotify_free_event+0x15/0x20
[  124.024968]  fsnotify_destroy_group+0x200/0x3f0
[  124.029617]  ? fsnotify_put_group+0xa0/0xa0
[  124.033914]  ? locks_remove_file+0x3fa/0x5a0
[  124.038301]  ? fcntl_setlk+0x1100/0x1100
[  124.042333]  ? fsnotify+0x7b3/0x1140
[  124.046040]  ? fsnotify_first_mark+0x2b0/0x2b0
[  124.050608]  ? idr_callback+0xd0/0xd0
[  124.054386]  inotify_release+0x37/0x50
[  124.058251]  __fput+0x327/0x7e0
[  124.061517]  ? fput+0x140/0x140
[  124.064777]  ? check_same_owner+0x320/0x320
[  124.069070]  ? _raw_spin_unlock_irq+0x27/0x70
[  124.073553]  ____fput+0x15/0x20
[  124.076808]  task_work_run+0x199/0x270
[  124.080673]  ? task_work_cancel+0x210/0x210
[  124.084973]  ? _raw_spin_unlock+0x22/0x30
[  124.089101]  ? switch_task_namespaces+0x87/0xc0
[  124.093753]  do_exit+0x9bb/0x1ad0
[  124.097199]  ? find_held_lock+0x35/0x1d0
[  124.101243]  ? mm_update_next_owner+0x930/0x930
[  124.105893]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  124.111058]  ? lock_downgrade+0x980/0x980
[  124.115189]  ? __unqueue_futex+0x1c0/0x290
[  124.119398]  ? lock_release+0xa40/0xa40
[  124.123351]  ? fault_in_user_writeable+0x90/0x90
[  124.128083]  ? do_raw_spin_trylock+0x190/0x190
[  124.132640]  ? futex_wake+0x680/0x680
[  124.136427]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  124.141508]  ? futex_wait+0x6a9/0x9a0
[  124.145310]  ? trace_hardirqs_off+0x10/0x10
[  124.149608]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  124.154686]  ? futex_wake+0x2ca/0x680
[  124.158467]  ? memset+0x31/0x40
[  124.161732]  ? find_held_lock+0x35/0x1d0
[  124.165782]  ? get_signal+0x7a9/0x16d0
[  124.169644]  ? lock_downgrade+0x980/0x980
[  124.173782]  do_group_exit+0x149/0x400
[  124.177647]  ? do_raw_spin_trylock+0x190/0x190
[  124.182202]  ? SyS_exit+0x30/0x30
[  124.185629]  ? _raw_spin_unlock_irq+0x27/0x70
[  124.190101]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  124.195118]  get_signal+0x73a/0x16d0
[  124.198830]  ? ptrace_notify+0x130/0x130
[  124.202862]  ? find_held_lock+0x35/0x1d0
[  124.206910]  ? trace_hardirqs_off+0x10/0x10
[  124.211206]  ? lock_downgrade+0x980/0x980
[  124.215334]  ? lock_release+0xa40/0xa40
[  124.219302]  do_signal+0x90/0x1e90
[  124.222824]  ? do_io_getevents+0x22d/0x3a0
[  124.227035]  ? setup_sigcontext+0x7d0/0x7d0
[  124.231332]  ? lock_release+0xa40/0xa40
[  124.235287]  ? __might_sleep+0x95/0x190
[  124.239269]  ? exit_to_usermode_loop+0x8c/0x2f0
[  124.243923]  exit_to_usermode_loop+0x258/0x2f0
[  124.248480]  ? compat_SyS_io_getevents+0xbd/0x100
[  124.253314]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  124.258831]  ? do_fast_syscall_32+0x156/0xf9f
[  124.263311]  do_fast_syscall_32+0xbe6/0xf9f
[  124.267605]  ? _raw_spin_unlock_irq+0x27/0x70
[  124.272083]  ? do_int80_syscall_32+0x9c0/0x9c0
[  124.276638]  ? _raw_spin_unlock_irq+0x27/0x70
[  124.281108]  ? finish_task_switch+0x1c1/0x7e0
[  124.285583]  ? syscall_return_slowpath+0x2ac/0x550
[  124.290487]  ? prepare_exit_to_usermode+0x350/0x350
[  124.295483]  ? sysret32_from_system_call+0x5/0x3c
[  124.300306]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  124.305136]  entry_SYSENTER_compat+0x70/0x7f
[  124.309515] RIP: 0023:0xf7faec99
[  124.312851] RSP: 002b:00000000f778910c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0
[  124.320533] RAX: fffffffffffffe00 RBX: 000000000813af98 RCX: 0000000000000000
[  124.327774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  124.335021] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  124.342265] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  124.349509] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  124.356813] Dumping ftrace buffer:
[  124.360326]    (ftrace buffer empty)
[  124.364007] Kernel Offset: disabled
[  124.367626] Rebooting in 86400 seconds..