EASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000801f40), 0x0)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48)
sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0)

2018/04/05 19:24:39 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:39 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 7:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0)
close(r1)
pipe2(&(0x7f0000000080), 0x0)
dup2(r1, r0)

2018/04/05 19:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 7:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0)
close(r1)
pipe2(&(0x7f0000000080), 0x0)
dup2(r1, r0)

2018/04/05 19:24:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:40 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 7:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0)
close(r1)
pipe2(&(0x7f0000000080), 0x0)
dup2(r1, r0)

2018/04/05 19:24:40 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:40 executing program 5:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000))
mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000))

2018/04/05 19:24:40 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000800)=0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740))
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000940)=0x3, 0x23a3)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c)
r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14}}, 0x4})
getdents64(r0, &(0x7f00000003c0)=""/189, 0xbd)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x4, 0xc0c, 0x3b, 0x4, 0x1})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0x5, 0x5, 0x4, 0x624, 0x8, 0xf96f})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x1, 0x4, "a63ab4359301", 0x9}})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x5941, 0x100, 0x1})
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)="e345122b32bf796c8014f700958bef177e7f7f26021056e2e312902173f761a7006021eed985940516d17f023bd87fd1fed04823980240a3ce3f6163750bb28b98a933e5de60ae48500e4cdc7b9cdb7bfac90347f0646815c5a67eec41b1ff0f22659366cff5ffaf9aa6a0af5d8eb1cbff3f0ff49412b717b6b460baeeb377c27d9f20f56d8c0f165770c3f852eb6136b4770765e0e9", 0x96})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getdents64(r0, &(0x7f0000000140)=""/184, 0xfffffffffffffe47)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000500)=0x4)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000840))
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @rand_addr, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000006c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14)
fadvise64(r3, 0x0, 0xffffffff, 0x0)

2018/04/05 19:24:40 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:41 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000))

2018/04/05 19:24:41 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

[   58.736056] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[   58.744718] IPv6: NLM_F_CREATE should be specified when creating new route
[   58.772430] IPv6: Can't replace route, no match found
2018/04/05 19:24:41 executing program 2:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580), 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))

2018/04/05 19:24:41 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 5:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000))
mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000))

2018/04/05 19:24:41 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:41 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000))

2018/04/05 19:24:41 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:41 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

2018/04/05 19:24:41 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

[   58.834151] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[   58.846579] IPv6: Can't replace route, no match found
[   58.924263] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
[   58.932921] IPv6: NLM_F_CREATE should be specified when creating new route
2018/04/05 19:24:41 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000))

2018/04/05 19:24:41 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:41 executing program 5:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000))
mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000))

2018/04/05 19:24:41 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0)

2018/04/05 19:24:41 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 2:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580), 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))

[   58.992415] IPv6: Can't replace route, no match found
[   58.998157] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[   59.028197] IPv6: Can't replace route, no match found
2018/04/05 19:24:41 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

[   59.181169] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
[   59.227201] IPv6: Can't replace route, no match found
2018/04/05 19:24:41 executing program 4:
syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000))

2018/04/05 19:24:41 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:41 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

2018/04/05 19:24:41 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

2018/04/05 19:24:41 executing program 2:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580), 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))

[   59.332442] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[   59.374731] IPv6: Can't replace route, no match found
[   59.381807] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'.
2018/04/05 19:24:41 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:41 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

[   59.417291] IPv6: Can't replace route, no match found
2018/04/05 19:24:41 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:41 executing program 2:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580), 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))

2018/04/05 19:24:41 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c)

2018/04/05 19:24:41 executing program 7:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:41 executing program 3:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

[   59.589943] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'.
[   59.622330] IPv6: Can't replace route, no match found
2018/04/05 19:24:42 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:42 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 2:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/05 19:24:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 7:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 3:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:42 executing program 2:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 7:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:42 executing program 4:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 3:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

[   60.054489] rpcbind: RPC call returned error 22
[   60.093491] rpcbind: RPC call returned error 22
2018/04/05 19:24:42 executing program 2:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7})
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
ioprio_get$pid(0x1, r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/04/05 19:24:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:42 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:42 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   60.305454] rpcbind: RPC call returned error 22
2018/04/05 19:24:42 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:42 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   60.422919] rpcbind: RPC call returned error 22
2018/04/05 19:24:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:42 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

[   60.570871] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/04/05 19:24:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:43 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   60.770350] rpcbind: RPC call returned error 22
[   60.811739] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

[   60.993677] rpcbind: RPC call returned error 22
[   61.004363] rpcbind: RPC call returned error 22
[   61.018929] rpcbind: RPC call returned error 22
[   61.076237] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 3:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

[   61.263300] rpcbind: RPC call returned error 22
[   61.268308] rpcbind: RPC call returned error 22
[   61.277713] rpcbind: RPC call returned error 22
[   61.282708] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 1:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.306913] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 3:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$assume_authority(0x10, r3)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x49}, 0x1, 0x0, 0x0, 0x80000000002}, 0x0)

2018/04/05 19:24:43 executing program 5:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.425354] rpcbind: RPC call returned error 22
[   61.481525] rpcbind: RPC call returned error 22
2018/04/05 19:24:43 executing program 1:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.519909] rpcbind: RPC call returned error 22
[   61.543243] rpcbind: RPC call returned error 22
[   61.550995] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 0:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.599777] rpcbind: RPC call returned error 22
[   61.676280] rpcbind: RPC call returned error 22
[   61.730821] rpcbind: RPC call returned error 22
[   61.748892] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 1:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 0:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 3:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.853481] rpcbind: RPC call returned error 22
[   61.861834] rpcbind: RPC call returned error 22
[   61.868195] rpcbind: RPC call returned error 22
[   61.875151] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   61.904492] rpcbind: RPC call returned error 22
[   61.913663] rpcbind: RPC call returned error 22
[   61.998687] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 7:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 4:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:24:44 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:44 executing program 0:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
fcntl$getflags(r2, 0x401)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000180)='./control/file0\x00', 0x0)
close(0xffffffffffffffff)
r5 = fcntl$dupfd(r2, 0x0, r2)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4))
r7 = getpgrp(0xffffffffffffffff)
r8 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9)
close(0xffffffffffffffff)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

[   62.148211] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

[   62.174395] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 2:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

[   62.203322] rpcbind: RPC call returned error 22
2018/04/05 19:24:44 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:44 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:44 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:44 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:44 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
lseek(r0, 0x80800000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x0, 0x7fff}, 0x100, 0xfffffffffffffc62, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffffe})

2018/04/05 19:24:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x1c, 0xc, 0x800006, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:24:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:44 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

[   62.435447] netlink: 'syz-executor2': attribute type 1 has an invalid length.
[   62.481169] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/04/05 19:24:45 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x1c, 0xc, 0x800006, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:24:45 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

[   62.695341] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/04/05 19:24:45 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/05 19:24:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x1c, 0xc, 0x800006, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:24:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 0:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 7:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

[   63.013947] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 4:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 7:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 0:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 4:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x1c, 0xc, 0x800006, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x200000001, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

[   63.370719] netlink: 'syz-executor2': attribute type 1 has an invalid length.
2018/04/05 19:24:45 executing program 3:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 0:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 7:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 4:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:45 executing program 1:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:45 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:45 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 5:
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340))
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r6=>0x0})
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0)
ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380))
bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10)
bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000)

2018/04/05 19:24:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x1)

2018/04/05 19:24:46 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:46 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155)

2018/04/05 19:24:46 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 4:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:46 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:46 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
fsync(0xffffffffffffffff)
umount2(&(0x7f0000000080)='./file0\x00', 0xf)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0)
socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac1414aaac1414aa000000000700000000000040e0000002ac14140de0000002ac141419ac1414bbe000000107bf0ef4f90b2c01e7ee5fdbf015e3b948d8f782ceb50c1d466add2cb6dc58b664b3aa45994c"], 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c)
getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f2", 0x53}], 0x1, 0x40000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r5=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r1, 0x8, r5)

2018/04/05 19:24:46 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

[   64.525452] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested
2018/04/05 19:24:46 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155)

2018/04/05 19:24:46 executing program 4:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 6:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155)

2018/04/05 19:24:47 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:47 executing program 7:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 2:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f0000000840)=""/155)

2018/04/05 19:24:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:47 executing program 4:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 6:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:47 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:47 executing program 7:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 3:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:47 executing program 2:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 6:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 0:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 4:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 5:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 7:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 2:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 1:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 0:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:47 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:47 executing program 3:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 0:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 5:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:48 executing program 1:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000000000000300"]})

2018/04/05 19:24:48 executing program 3:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:48 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000000000000300"]})

2018/04/05 19:24:48 executing program 1:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d473f31670f6b6dbebcc11bb8707835afc8e62a8fc6d3669e0e4a0dbcf25ce5d70a5d20106d14d0667670c9c27258e9885052669a33c64bbd7ba69646016330d12e0eeb175cdb15188c6a4e8984bdfcb9358bf80fa56c998086f9ba2e0836810017039200b2c9d195494ac2381aaec516", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4)

2018/04/05 19:24:48 executing program 5:
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00'])
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040))
r2 = dup(0xffffffffffffffff)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
r3 = socket$inet(0xa, 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90)
r4 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200))

2018/04/05 19:24:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:48 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:48 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000000000000300"]})

2018/04/05 19:24:48 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="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", 0x100}], 0x1}, 0x0)
recvmsg(r2, &(0x7f0000001140)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xffffff25}, 0x0)

2018/04/05 19:24:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4)

2018/04/05 19:24:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0)

2018/04/05 19:24:48 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3)

2018/04/05 19:24:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4)

2018/04/05 19:24:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3)

2018/04/05 19:24:48 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 4:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000000000000300"]})

2018/04/05 19:24:48 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4)

2018/04/05 19:24:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3)

2018/04/05 19:24:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080))

2018/04/05 19:24:48 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:48 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:48 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3)

2018/04/05 19:24:48 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:48 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:48 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:49 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:49 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
read$eventfd(r0, &(0x7f0000000280), 0x8)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}])

2018/04/05 19:24:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 6:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 6:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 5:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:49 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 6:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:50 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:50 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:50 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:50 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:50 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d)

2018/04/05 19:24:50 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x8)
sendfile(r1, r2, &(0x7f0000000080), 0xa)

2018/04/05 19:24:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2002000007fff, &(0x7f0000001080)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000010c0)=0xc)
move_pages(r1, 0x4, &(0x7f0000001100)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000011c0), &(0x7f0000001180)=[0x0], 0x6)
io_destroy(r0)
r2 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)
r3 = creat(&(0x7f0000001140)='./file0\x00', 0x55)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001200)={r3, 0x0, 0x1, 0x4fea, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)

2018/04/05 19:24:50 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:50 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2)
write(r0, &(0x7f0000000000)="16", 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, <r2=>0x0}, &(0x7f0000000d00)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380))
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8)
r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {<r7=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8)
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/04/05 19:24:50 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f00000000c0))
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36})

2018/04/05 19:24:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

[   68.256906] binder: 8012:8013 got transaction with invalid data ptr
2018/04/05 19:24:50 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[   68.300456] binder: 8012:8013 transaction failed 29201/-14, size 255-8 line 2982
2018/04/05 19:24:50 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:50 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f00000000c0))
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36})

2018/04/05 19:24:50 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

[   68.390617] binder_alloc: binder_alloc_mmap_handler: 8012 20000000-20002000 already mapped failed -16
2018/04/05 19:24:50 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:50 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

[   68.476824] binder: BINDER_SET_CONTEXT_MGR already set
[   68.491627] binder_alloc: 8012: binder_alloc_buf, no vma
[   68.497470] binder: 8012:8035 transaction failed 29189/-3, size 255-8 line 2963
2018/04/05 19:24:51 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:51 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/05 19:24:51 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f00000000c0))
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36})

2018/04/05 19:24:51 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:51 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:51 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:51 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26)

[   68.587907] binder: 8012:8013 ioctl 40046207 0 returned -16
[   68.618209] binder: undelivered TRANSACTION_ERROR: 29189
[   68.624501] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:24:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26)

2018/04/05 19:24:51 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:51 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:51 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0)
pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fallocate(r0, 0x0, 0xffff, 0x9)
sendfile(r1, r0, &(0x7f0000ab1000), 0x10001)

2018/04/05 19:24:51 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f00000000c0))
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36})

2018/04/05 19:24:51 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

[   68.698635] binder: 8078:8079 got transaction with invalid data ptr
[   68.748265] binder: 8078:8079 transaction failed 29201/-14, size 255-8 line 2982
[   68.808735] binder: BINDER_SET_CONTEXT_MGR already set
[   68.820102] binder: BINDER_SET_CONTEXT_MGR already set
[   68.835405] binder: 8096:8097 ioctl 40046207 0 returned -16
[   68.848930] binder: 8089:8092 ioctl 40046207 0 returned -16
[   68.872797] binder: undelivered TRANSACTION_ERROR: 29201
[   68.882265] binder: 8089:8092 transaction failed 29189/-22, size 255-8 line 2848
[   68.900994] binder: 8096:8097 transaction failed 29189/-22, size 255-8 line 2848
[   68.941168] binder: undelivered TRANSACTION_ERROR: 29189
[   68.954486] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:24:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26)

2018/04/05 19:24:51 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/05 19:24:51 executing program 6:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

2018/04/05 19:24:51 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:51 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:51 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:51 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:51 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:51 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000080)="260000005e00090000b9c448eba13b00eaf83a0000000000a1db2ba9f8457092ff000008db1e", 0x26)

[   69.570348] binder: BINDER_SET_CONTEXT_MGR already set
[   69.577142] binder: 8108:8110 got transaction with invalid data ptr
[   69.578348] binder: BINDER_SET_CONTEXT_MGR already set
[   69.604135] binder: 8117:8119 ioctl 40046207 0 returned -16
[   69.611201] binder: 8108:8110 transaction failed 29201/-14, size 255-8 line 2982
2018/04/05 19:24:52 executing program 6:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

2018/04/05 19:24:52 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

[   69.627060] binder: 8109:8111 ioctl 40046207 0 returned -16
[   69.635156] binder: 8117:8119 got transaction with invalid data ptr
[   69.661525] binder: 8117:8119 transaction failed 29201/-14, size 255-8 line 2982
2018/04/05 19:24:52 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:52 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

[   69.690011] binder: undelivered TRANSACTION_ERROR: 29201
[   69.690752] binder: 8109:8111 transaction failed 29189/-22, size 255-8 line 2848
2018/04/05 19:24:52 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:52 executing program 6:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

[   69.760395] binder: 8136:8138 got transaction with invalid data ptr
[   69.789537] binder: 8136:8138 transaction failed 29201/-14, size 255-8 line 2982
[   69.802281] binder: undelivered TRANSACTION_ERROR: 29201
[   69.900146] binder: BINDER_SET_CONTEXT_MGR already set
[   69.905555] binder: undelivered TRANSACTION_ERROR: 29201
[   69.921901] binder: undelivered TRANSACTION_ERROR: 29189
[   69.923336] binder: 8153:8156 ioctl 40046207 0 returned -16
[   69.950009] binder: 8153:8156 transaction failed 29189/-22, size 255-8 line 2848
[   69.993898] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:24:52 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/05 19:24:52 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00')
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x34, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000"], 0x0, 0x0, &(0x7f000023c000)})
sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff)

2018/04/05 19:24:52 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 6:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

2018/04/05 19:24:52 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:52 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

[   70.500542] binder: 8167:8168 got transaction with invalid data ptr
[   70.530877] binder: 8167:8168 transaction failed 29201/-14, size 255-8 line 2982
2018/04/05 19:24:52 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/05 19:24:52 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:52 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:53 executing program 2:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

[   70.695382] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:24:53 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:53 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/05 19:24:53 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:54 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:54 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:54 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/05 19:24:54 executing program 2:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

2018/04/05 19:24:54 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000000080), 0x8)

2018/04/05 19:24:54 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:54 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:54 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:54 executing program 2:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})

2018/04/05 19:24:54 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

[   71.741707] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use)
2018/04/05 19:24:54 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:54 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)

2018/04/05 19:24:55 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:55 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)

2018/04/05 19:24:55 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:55 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:55 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:55 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:55 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:55 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)

2018/04/05 19:24:55 executing program 1:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:55 executing program 6:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00')
setns(r0, 0x0)

2018/04/05 19:24:55 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 5:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)

2018/04/05 19:24:55 executing program 1:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:55 executing program 7:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 5:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 1:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:55 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:55 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:55 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xd5, 0x10000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}}, 0x4, 0x9}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae)
ppoll(&(0x7f0000000280)=[{r3}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8006, 0xdb54, 0x9, r1}, 0x10)
syncfs(r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
dup3(r3, r2, 0x0)

2018/04/05 19:24:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:56 executing program 1:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:56 executing program 5:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/05 19:24:56 executing program 5:
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r0, 0x10, 0x0, 0x40205)

2018/04/05 19:24:56 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:56 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:56 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/05 19:24:56 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/05 19:24:56 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:56 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:56 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0)

2018/04/05 19:24:56 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000b1e000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)

2018/04/05 19:24:56 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:56 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:57 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000))
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0))
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97)

2018/04/05 19:24:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 4:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:57 executing program 4:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   75.192174] binder_alloc: binder_alloc_mmap_handler: 8493 20000000-20002000 already mapped failed -16
2018/04/05 19:24:57 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)

2018/04/05 19:24:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 4:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200))

2018/04/05 19:24:57 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:57 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:57 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:57 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:57 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:57 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:58 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:58 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:58 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:58 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:58 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:58 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r0, &(0x7f0000000140), 0xffd0)

2018/04/05 19:24:58 executing program 0:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0)

2018/04/05 19:24:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174)

2018/04/05 19:24:58 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:24:58 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev '])

2018/04/05 19:24:58 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0)

2018/04/05 19:24:58 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:58 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0)
kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:24:58 executing program 1:
r0 = socket(0x40000000018, 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435)

2018/04/05 19:24:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/05 19:24:58 executing program 0:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/05 19:24:58 executing program 1:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 0:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:58 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev '])

2018/04/05 19:24:58 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0)

2018/04/05 19:24:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/05 19:24:58 executing program 0:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 1:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:58 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:58 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:24:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/05 19:24:58 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0)

2018/04/05 19:24:58 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev '])

2018/04/05 19:24:59 executing program 1:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00')

2018/04/05 19:24:59 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:59 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:24:59 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:24:59 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:24:59 executing program 3:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0))
write(r1, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000013)

2018/04/05 19:24:59 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev '])

2018/04/05 19:24:59 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:24:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:24:59 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:24:59 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0)

2018/04/05 19:25:00 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:25:00 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:25:00 executing program 3:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0))
write(r1, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000013)

2018/04/05 19:25:00 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 4:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 3:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0))
write(r1, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000013)

2018/04/05 19:25:00 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:00 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 1:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x485}]})

2018/04/05 19:25:00 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:01 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:01 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:01 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:01 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:01 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:01 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:01 executing program 3:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0))
write(r1, &(0x7f0000000000), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1000000000013)

2018/04/05 19:25:01 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="b810008ee066b9540900000f32f3ae0f20130f407a1bbad00466ed36ea382d0000dfba1ec8baf80c66b87e6cfc8566efbafc0cb8b7faef66b9c60a00000f32"}], 0x0, 0x0, &(0x7f0000000140), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:01 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:01 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4)

2018/04/05 19:25:01 executing program 7:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)

2018/04/05 19:25:01 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
creat(&(0x7f00000006c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8923, &(0x7f0000000180)={'bcsh0\x00'})
syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)}], 0x1485, &(0x7f0000000640)={[{@discard='discard', 0x2c}]})
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

2018/04/05 19:25:01 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:01 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x8000)
timer_create(0x0, &(0x7f0000000140)={0x0, 0xf, 0x1, @thr={&(0x7f00000000c0)="95a48887c9", &(0x7f0000000100)="b7cbc75437c08c7b207097682a5c625e62be25c06180dce92705b450e388132c5c9245e3eb4d279804f1615f3eed8015c86b39fb65cc88f040c14fb68af3"}}, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8001)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8)

2018/04/05 19:25:01 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:01 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:01 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4)

2018/04/05 19:25:01 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:01 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:02 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
creat(&(0x7f00000006c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8923, &(0x7f0000000180)={'bcsh0\x00'})
syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)}], 0x1485, &(0x7f0000000640)={[{@discard='discard', 0x2c}]})
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

2018/04/05 19:25:02 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:02 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4)

[   79.711752] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[   79.843580] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:02 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:02 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="b810008ee066b9540900000f32f3ae0f20130f407a1bbad00466ed36ea382d0000dfba1ec8baf80c66b87e6cfc8566efbafc0cb8b7faef66b9c60a00000f32"}], 0x0, 0x0, &(0x7f0000000140), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:02 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:02 executing program 0:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4)

2018/04/05 19:25:02 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:02 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
creat(&(0x7f00000006c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8923, &(0x7f0000000180)={'bcsh0\x00'})
syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)}], 0x1485, &(0x7f0000000640)={[{@discard='discard', 0x2c}]})
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

2018/04/05 19:25:02 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

[   80.404589] syz_tun: refused to change device tx_queue_len
[   80.420651] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:02 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:02 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

[   80.443933] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:02 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:02 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
creat(&(0x7f00000006c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8923, &(0x7f0000000180)={'bcsh0\x00'})
syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)}], 0x1485, &(0x7f0000000640)={[{@discard='discard', 0x2c}]})
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000000c0))

[   80.515118] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[   80.557120] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:03 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="b810008ee066b9540900000f32f3ae0f20130f407a1bbad00466ed36ea382d0000dfba1ec8baf80c66b87e6cfc8566efbafc0cb8b7faef66b9c60a00000f32"}], 0x0, 0x0, &(0x7f0000000140), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:03 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:03 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:03 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

[   80.773302] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
[   80.800648] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:03 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

[   80.820958] syz_tun: refused to change device tx_queue_len
2018/04/05 19:25:03 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

[   80.850749] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
[   80.867504] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check.
2018/04/05 19:25:03 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:03 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x40007)
sendfile(r1, r3, &(0x7f0000ccb000), 0x400)

2018/04/05 19:25:03 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="b810008ee066b9540900000f32f3ae0f20130f407a1bbad00466ed36ea382d0000dfba1ec8baf80c66b87e6cfc8566efbafc0cb8b7faef66b9c60a00000f32"}], 0x0, 0x0, &(0x7f0000000140), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:03 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

[   81.072702] syz_tun: refused to change device tx_queue_len
2018/04/05 19:25:03 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:03 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000)
r4 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r4, 0x1, r5, 0x0, 0x8, 0x7})
write(r0, &(0x7f0000000080), 0x2b1)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x4, 0xffffffff, r4, 0x7, r5, 0xebc8, 0x6, 0x4c})

2018/04/05 19:25:03 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:03 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1}})

2018/04/05 19:25:03 executing program 7:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:03 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b345e08f5bc4cba8be7b046251216842d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/05 19:25:04 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1}})

2018/04/05 19:25:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:04 executing program 7:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 0:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 6:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1}})

2018/04/05 19:25:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:04 executing program 6:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:04 executing program 0:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 7:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1}})

2018/04/05 19:25:04 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:04 executing program 6:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:04 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:04 executing program 7:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:04 executing program 0:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:04 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:05 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:05 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/05 19:25:06 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:06 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 4:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 2:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:07 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:07 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:07 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:08 executing program 1:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:08 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:08 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:08 executing program 4:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:08 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:08 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:08 executing program 2:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:08 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:08 executing program 2:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:08 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24)

2018/04/05 19:25:08 executing program 1:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:08 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
close(0xffffffffffffffff)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/05 19:25:08 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24)

2018/04/05 19:25:08 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24)

2018/04/05 19:25:08 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffff9c})
bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r3, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/05 19:25:08 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 1:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:08 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24)

2018/04/05 19:25:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 4:
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x0, 0x4d}}, 0x44)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/net\x00')
ioctl$VT_RELDISP(r1, 0xb701)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00')
ioctl$VT_RELDISP(r2, 0xb701)
fcntl$addseals(r0, 0x409, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)

2018/04/05 19:25:08 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:08 executing program 7:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:09 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:09 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:09 executing program 0:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 1:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:09 executing program 6:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 7:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/05 19:25:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/05 19:25:09 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:09 executing program 6:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 0:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 7:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:09 executing program 1:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

[   87.037740] IPVS: ftp: loaded support on port[0] = 21
[   87.061313] binder: 9326:9327 transaction failed 29189/-22, size 0-0 line 2848
[   87.114343] binder: undelivered TRANSACTION_ERROR: 29189
[   87.153910] binder: 9326:9338 transaction failed 29189/-22, size 0-0 line 2848
[   87.202869] binder: undelivered TRANSACTION_ERROR: 29189
[   87.219285] device erspan0 entered promiscuous mode
[   87.792556] binder: 9320:9346 got reply transaction with bad transaction stack, transaction 36 has target 9320:0
[   87.802975] binder: 9320:9346 transaction failed 29201/-71, size 0-0 line 2778
[   87.837724] IPVS: ftp: loaded support on port[0] = 21
[   87.863572] device erspan0 entered promiscuous mode
[   87.877698] binder: BINDER_SET_CONTEXT_MGR already set
[   87.883263] binder_alloc: 9320: binder_alloc_buf, no vma
[   87.883284] binder: 9320:9321 ioctl 40046207 0 returned -16
[   87.888791] binder: 9320:9349 transaction failed 29189/-3, size 0-0 line 2963
[   87.902984] binder: 9320:9321 got reply transaction with no transaction stack
2018/04/05 19:25:10 executing program 6:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/05 19:25:10 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)={0x2, [0x0, 0xffffffff]})

2018/04/05 19:25:10 executing program 0:
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400))
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xfff8, &(0x7f0000000340)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)

2018/04/05 19:25:10 executing program 1:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/05 19:25:10 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:10 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   87.910314] binder: 9320:9321 transaction failed 29201/-71, size 0-0 line 2763
[   87.925752] binder: undelivered TRANSACTION_ERROR: 29201
[   87.931259] binder: undelivered TRANSACTION_ERROR: 29189
[   87.938581] binder: release 9320:9346 transaction 36 out, still active
[   87.945308] binder: send failed reply for transaction 36, target dead
2018/04/05 19:25:10 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:10 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)={0x2, [0x0, 0xffffffff]})

2018/04/05 19:25:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/05 19:25:10 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   88.024286] binder: 9350:9351 transaction failed 29189/-22, size 0-0 line 2848
[   88.030383] IPVS: ftp: loaded support on port[0] = 21
[   88.041617] IPVS: ftp: loaded support on port[0] = 21
[   88.055156] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:10 executing program 1:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/05 19:25:10 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:10 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)={0x2, [0x0, 0xffffffff]})

[   88.174311] IPVS: ftp: loaded support on port[0] = 21
[   88.253007] IPVS: ftp: loaded support on port[0] = 21
[   88.267340] binder: 9378:9379 transaction failed 29189/-22, size 0-0 line 2848
[   88.285822] binder: undelivered TRANSACTION_ERROR: 29189
[   88.382491] device erspan0 entered promiscuous mode
[   88.435673] device erspan0 entered promiscuous mode
[   88.453559] device erspan0 entered promiscuous mode
[   88.466104] device erspan0 entered promiscuous mode
[   88.471706] binder: BINDER_SET_CONTEXT_MGR already set
[   88.477509] binder: 9382:9383 ioctl 40046207 0 returned -16
[   88.485088] binder: BINDER_SET_CONTEXT_MGR already set
[   88.491614] binder: 9364:9365 ioctl 40046207 0 returned -16
[   88.498934] binder: BINDER_SET_CONTEXT_MGR already set
[   88.504909] binder: 9375:9376 ioctl 40046207 0 returned -16
[   88.808131] binder_alloc: 9366: binder_alloc_buf, no vma
[   88.813702] binder: 9364:9395 transaction failed 29189/-3, size 0-0 line 2963
[   88.826339] binder: 9366:9396 got reply transaction with bad transaction stack, transaction 44 has target 9366:0
[   88.836745] binder: 9366:9396 transaction failed 29201/-71, size 0-0 line 2778
[   88.911236] binder: undelivered TRANSACTION_ERROR: 29189
[   88.925495] binder: release 9366:9396 transaction 44 out, still active
[   88.932340] binder: undelivered TRANSACTION_COMPLETE
[   88.937479] binder: undelivered TRANSACTION_ERROR: 29201
[   88.942961] binder: send failed reply for transaction 44, target dead
[   88.962510] binder: 9375:9400 transaction failed 29189/-22, size 0-0 line 2848
[   89.008290] binder: 9382:9404 transaction failed 29189/-22, size 0-0 line 2848
[   89.050892] binder: undelivered TRANSACTION_ERROR: 29189
[   89.102199] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/05 19:25:11 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbafe8)={0x2, [0x0, 0xffffffff]})

2018/04/05 19:25:11 executing program 1:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/05 19:25:11 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:11 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:11 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:11 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:11 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   89.313337] IPVS: ftp: loaded support on port[0] = 21
[   89.323648] IPVS: ftp: loaded support on port[0] = 21
[   89.329671] binder: 9408:9410 transaction failed 29189/-22, size 0-0 line 2848
[   89.332982] IPVS: ftp: loaded support on port[0] = 21
[   89.341286] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:11 executing program 7:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:11 executing program 5:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   89.366760] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 19:25:11 executing program 1:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   89.447936] IPVS: ftp: loaded support on port[0] = 21
[   89.472495] IPVS: ftp: loaded support on port[0] = 21
[   89.494212] IPVS: ftp: loaded support on port[0] = 21
[   89.676214] device erspan0 entered promiscuous mode
[   89.681428] device erspan0 entered promiscuous mode
[   89.696648] device erspan0 entered promiscuous mode
[   89.730967] device erspan0 entered promiscuous mode
[   89.742855] binder: BINDER_SET_CONTEXT_MGR already set
[   89.749750] binder: BINDER_SET_CONTEXT_MGR already set
[   89.750639] binder: 9414:9416 ioctl 40046207 0 returned -16
[   89.760715] binder: 9415:9421 ioctl 40046207 0 returned -16
[   89.779934] binder: BINDER_SET_CONTEXT_MGR already set
[   89.786582] binder: 9423:9424 ioctl 40046207 0 returned -16
[   89.805563] device erspan0 entered promiscuous mode
[   89.810782] device erspan0 entered promiscuous mode
[   89.822091] device erspan0 entered promiscuous mode
[   89.837053] binder: BINDER_SET_CONTEXT_MGR already set
[   89.843324] binder: 9426:9427 ioctl 40046207 0 returned -16
[   89.853959] binder: BINDER_SET_CONTEXT_MGR already set
[   89.859441] binder: BINDER_SET_CONTEXT_MGR already set
[   89.864881] binder: 9432:9433 ioctl 40046207 0 returned -16
[   89.866062] binder: 9429:9430 ioctl 40046207 0 returned -16
2018/04/05 19:25:12 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

[   90.101921] binder: 9414:9441 got reply transaction with bad transaction stack, transaction 50 has target 9417:0
[   90.112447] binder: 9414:9441 transaction failed 29201/-71, size 0-0 line 2778
[   90.116980] binder: 9415:9444 got reply transaction with bad transaction stack, transaction 53 has target 9417:0
[   90.119932] binder: 9417:9442 got reply transaction with bad transaction stack, transaction 51 has target 9417:0
[   90.130276] binder: 9415:9444 transaction failed 29201/-71, size 0-0 line 2778
[   90.140599] binder: 9417:9442 transaction failed 29201/-71, size 0-0 line 2778
[   90.164646] binder: 9423:9445 got reply transaction with bad transaction stack, transaction 56 has target 9417:0
[   90.175100] binder: 9423:9445 transaction failed 29201/-71, size 0-0 line 2778
[   90.220152] binder: 9426:9451 got reply transaction with bad transaction stack, transaction 58 has target 9417:0
[   90.230652] binder: 9426:9451 transaction failed 29201/-71, size 0-0 line 2778
[   90.250133] binder: 9429:9454 got reply transaction with bad transaction stack, transaction 60 has target 9417:0
[   90.260581] binder: 9429:9454 transaction failed 29201/-71, size 0-0 line 2778
[   90.279719] binder: 9432:9456 got reply transaction with bad transaction stack, transaction 62 has target 9417:0
[   90.290127] binder: 9432:9456 transaction failed 29201/-71, size 0-0 line 2778
2018/04/05 19:25:12 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:12 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.324625] binder: release 9414:9441 transaction 50 out, still active
[   90.331391] binder: undelivered TRANSACTION_COMPLETE
[   90.336561] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:25:12 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.384599] binder: release 9417:9442 transaction 51 out, still active
[   90.391394] binder: undelivered TRANSACTION_COMPLETE
[   90.396550] binder: undelivered TRANSACTION_ERROR: 29201
[   90.402059] binder: send failed reply for transaction 50, target dead
[   90.408668] binder: send failed reply for transaction 51, target dead
[   90.415302] binder: send failed reply for transaction 53 to 9415:9444
[   90.421225] IPVS: ftp: loaded support on port[0] = 21
[   90.421913] binder: send failed reply for transaction 56 to 9423:9445
[   90.421933] binder: send failed reply for transaction 58 to 9426:9451
[   90.440369] binder: send failed reply for transaction 60 to 9429:9454
[   90.446999] binder: send failed reply for transaction 62 to 9432:9456
2018/04/05 19:25:12 executing program 7:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.486222] IPVS: ftp: loaded support on port[0] = 21
[   90.490746] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 19:25:12 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.570154] IPVS: ftp: loaded support on port[0] = 21
[   90.576940] binder: undelivered TRANSACTION_COMPLETE
[   90.582193] binder: undelivered TRANSACTION_ERROR: 29201
[   90.587689] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:13 executing program 5:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.628410] IPVS: ftp: loaded support on port[0] = 21
[   90.632685] binder: undelivered TRANSACTION_COMPLETE
[   90.638825] binder: undelivered TRANSACTION_ERROR: 29201
[   90.644305] binder: undelivered TRANSACTION_ERROR: 29189
[   90.667936] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 19:25:13 executing program 1:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   90.695602] binder: undelivered TRANSACTION_COMPLETE
[   90.700791] binder: undelivered TRANSACTION_ERROR: 29201
[   90.706288] binder: undelivered TRANSACTION_ERROR: 29189
[   90.742417] IPVS: ftp: loaded support on port[0] = 21
[   90.752327] binder: undelivered TRANSACTION_COMPLETE
[   90.757535] binder: undelivered TRANSACTION_ERROR: 29201
[   90.763046] binder: undelivered TRANSACTION_ERROR: 29189
[   90.829133] binder: undelivered TRANSACTION_COMPLETE
[   90.834339] binder: undelivered TRANSACTION_ERROR: 29201
[   90.839837] binder: undelivered TRANSACTION_ERROR: 29189
[   90.939658] device erspan0 entered promiscuous mode
[   90.953325] device erspan0 entered promiscuous mode
[   91.006868] binder: BINDER_SET_CONTEXT_MGR already set
[   91.010484] device erspan0 entered promiscuous mode
[   91.022682] binder: 9461:9462 ioctl 40046207 0 returned -16
[   91.038158] device erspan0 entered promiscuous mode
[   91.046734] device erspan0 entered promiscuous mode
[   91.052351] device erspan0 entered promiscuous mode
[   91.071824] binder: BINDER_SET_CONTEXT_MGR already set
[   91.077210] binder: BINDER_SET_CONTEXT_MGR already set
[   91.079649] binder: 9463:9464 ioctl 40046207 0 returned -16
[   91.082668] binder: 9478:9479 ioctl 40046207 0 returned -16
[   91.101216] binder: BINDER_SET_CONTEXT_MGR already set
[   91.110110] binder: 9472:9473 ioctl 40046207 0 returned -16
[   91.114191] device erspan0 entered promiscuous mode
[   91.123000] binder: BINDER_SET_CONTEXT_MGR already set
[   91.128579] binder: 9475:9476 ioctl 40046207 0 returned -16
[   91.150958] binder: BINDER_SET_CONTEXT_MGR already set
[   91.156587] binder: 9480:9481 ioctl 40046207 0 returned -16
[   91.189589] binder_alloc: 9467: binder_alloc_buf, no vma
[   91.195153] binder: 9461:9492 transaction failed 29189/-3, size 0-0 line 2963
[   91.259747] binder_alloc: 9467: binder_alloc_buf, no vma
[   91.265318] binder: 9463:9494 transaction failed 29189/-3, size 0-0 line 2963
[   91.278418] binder: 9467:9495 got reply transaction with bad transaction stack, transaction 67 has target 9467:0
[   91.288905] binder: 9467:9495 transaction failed 29201/-71, size 0-0 line 2778
[   91.311776] binder: undelivered TRANSACTION_ERROR: 29189
[   91.360227] binder: 9472:9498 got reply transaction with bad transaction stack, transaction 69 has target 9467:0
[   91.370704] binder: 9472:9498 transaction failed 29201/-71, size 0-0 line 2778
[   91.419529] binder: undelivered TRANSACTION_ERROR: 29189
[   91.425148] binder: 9475:9500 got reply transaction with bad transaction stack, transaction 71 has target 9467:0
[   91.435540] binder: 9475:9500 transaction failed 29201/-71, size 0-0 line 2778
[   91.446870] binder: release 9467:9495 transaction 67 out, still active
[   91.453702] binder: undelivered TRANSACTION_COMPLETE
[   91.458838] binder: undelivered TRANSACTION_ERROR: 29201
[   91.464322] binder: send failed reply for transaction 67, target dead
[   91.470926] binder: send failed reply for transaction 69 to 9472:9498
[   91.477533] binder: send failed reply for transaction 71 to 9475:9500
[   91.489722] binder: 9478:9502 transaction failed 29189/-22, size 0-0 line 2848
[   91.526166] binder: undelivered TRANSACTION_COMPLETE
[   91.531431] binder: undelivered TRANSACTION_ERROR: 29201
[   91.536927] binder: undelivered TRANSACTION_ERROR: 29189
[   91.548194] binder: 9480:9507 transaction failed 29189/-22, size 0-0 line 2848
[   91.578350] binder: 9480:9508 got reply transaction with no transaction stack
[   91.585727] binder: 9480:9508 transaction failed 29201/-71, size 0-0 line 2763
[   91.640620] binder: undelivered TRANSACTION_ERROR: 29189
[   91.649728] binder: undelivered TRANSACTION_COMPLETE
[   91.654918] binder: undelivered TRANSACTION_ERROR: 29201
[   91.660494] binder: undelivered TRANSACTION_ERROR: 29189
[   91.717132] binder: undelivered TRANSACTION_ERROR: 29189
[   91.722687] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:25:14 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 7:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 5:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 1:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:14 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

[   91.980834] IPVS: ftp: loaded support on port[0] = 21
[   91.997288] IPVS: ftp: loaded support on port[0] = 21
[   92.008532] IPVS: ftp: loaded support on port[0] = 21
[   92.009815] IPVS: ftp: loaded support on port[0] = 21
[   92.021595] IPVS: ftp: loaded support on port[0] = 21
[   92.028005] IPVS: ftp: loaded support on port[0] = 21
[   92.036424] IPVS: ftp: loaded support on port[0] = 21
[   92.283683] device erspan0 entered promiscuous mode
[   92.309578] device erspan0 entered promiscuous mode
[   92.354385] device erspan0 entered promiscuous mode
[   92.359994] binder: BINDER_SET_CONTEXT_MGR already set
[   92.369203] binder: 9519:9520 ioctl 40046207 0 returned -16
[   92.369370] device erspan0 entered promiscuous mode
[   92.387893] binder: BINDER_SET_CONTEXT_MGR already set
[   92.394573] binder: 9529:9530 ioctl 40046207 0 returned -16
[   92.421752] device erspan0 entered promiscuous mode
[   92.427055] device erspan0 entered promiscuous mode
[   92.432228] device erspan0 entered promiscuous mode
[   92.432986] binder: BINDER_SET_CONTEXT_MGR already set
[   92.445220] binder: BINDER_SET_CONTEXT_MGR already set
[   92.451096] binder: 9522:9526 ioctl 40046207 0 returned -16
[   92.456835] binder: 9523:9525 ioctl 40046207 0 returned -16
[   92.459542] binder: BINDER_SET_CONTEXT_MGR already set
[   92.475535] binder: 9524:9528 ioctl 40046207 0 returned -16
[   92.478390] binder: BINDER_SET_CONTEXT_MGR already set
[   92.487090] binder: 9516:9517 ioctl 40046207 0 returned -16
[   92.779553] binder: 9516:9539 got reply transaction with bad transaction stack, transaction 77 has target 9515:0
[   92.781626] binder: 9515:9540 got reply transaction with bad transaction stack, transaction 78 has target 9515:0
[   92.790054] binder: 9516:9539 transaction failed 29201/-71, size 0-0 line 2778
[   92.800288] binder: 9515:9540 transaction failed 29201/-71, size 0-0 line 2778
[   92.822437] binder: 9519:9541 got reply transaction with bad transaction stack, transaction 81 has target 9515:0
[   92.823341] binder: 9522:9545 got reply transaction with bad transaction stack, transaction 83 has target 9515:0
[   92.832841] binder: 9519:9541 transaction failed 29201/-71, size 0-0 line 2778
[   92.832927] binder: 9524:9542 got reply transaction with bad transaction stack, transaction 82 has target 9515:0
[   92.843211] binder: 9522:9545 transaction failed 29201/-71, size 0-0 line 2778
[   92.868352] binder: 9524:9542 transaction failed 29201/-71, size 0-0 line 2778
2018/04/05 19:25:15 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

[   92.875990] binder: 9529:9543 got reply transaction with bad transaction stack, transaction 84 has target 9515:0
[   92.886413] binder: 9529:9543 transaction failed 29201/-71, size 0-0 line 2778
[   92.895909] random: crng init done
[   92.899871] binder: 9523:9544 got reply transaction with bad transaction stack, transaction 85 has target 9515:0
[   92.910269] binder: 9523:9544 transaction failed 29201/-71, size 0-0 line 2778
[   93.036609] binder: release 9515:9540 transaction 78 out, still active
[   93.043509] binder: undelivered TRANSACTION_COMPLETE
[   93.048683] binder: undelivered TRANSACTION_ERROR: 29201
[   93.054191] binder: send failed reply for transaction 77 to 9516:9539
[   93.060813] binder: send failed reply for transaction 78, target dead
[   93.067441] binder: send failed reply for transaction 81 to 9519:9541
[   93.074068] binder: send failed reply for transaction 82 to 9524:9542
2018/04/05 19:25:15 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

[   93.080715] binder: send failed reply for transaction 83 to 9522:9545
[   93.087349] binder: send failed reply for transaction 84 to 9529:9543
[   93.093971] binder: send failed reply for transaction 85 to 9523:9544
2018/04/05 19:25:15 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:15 executing program 5:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/05 19:25:15 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   93.177966] binder: undelivered TRANSACTION_COMPLETE
[   93.183186] binder: undelivered TRANSACTION_ERROR: 29201
[   93.188683] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:15 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/05 19:25:15 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   93.222243] IPVS: ftp: loaded support on port[0] = 21
[   93.229450] IPVS: ftp: loaded support on port[0] = 21
[   93.297817] binder: 9569:9570 transaction failed 29189/-22, size 0-0 line 2848
[   93.315075] IPVS: ftp: loaded support on port[0] = 21
[   93.329342] binder: undelivered TRANSACTION_ERROR: 29189
[   93.332220] binder: undelivered TRANSACTION_COMPLETE
[   93.340056] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:25:15 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/05 19:25:15 executing program 5:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/05 19:25:15 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

[   93.345545] binder: undelivered TRANSACTION_ERROR: 29189
[   93.363381] binder: undelivered TRANSACTION_COMPLETE
[   93.368715] binder: undelivered TRANSACTION_ERROR: 29201
[   93.374207] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:15 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

[   93.430814] binder: 9584:9585 transaction failed 29189/-22, size 0-0 line 2848
[   93.446406] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:15 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/05 19:25:15 executing program 5:
userfaultfd(0x0)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

[   93.484325] binder: undelivered TRANSACTION_COMPLETE
[   93.489537] binder: undelivered TRANSACTION_ERROR: 29201
[   93.495044] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/05 19:25:15 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

[   93.559885] IPVS: ftp: loaded support on port[0] = 21
[   93.569911] binder: 9593:9596 transaction failed 29189/-22, size 0-0 line 2848
2018/04/05 19:25:16 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)

2018/04/05 19:25:16 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

[   93.606805] binder: undelivered TRANSACTION_ERROR: 29189
[   93.656644] binder: undelivered TRANSACTION_COMPLETE
[   93.661935] binder: undelivered TRANSACTION_ERROR: 29201
[   93.667457] binder: undelivered TRANSACTION_ERROR: 29189
[   93.728907] binder: undelivered TRANSACTION_COMPLETE
[   93.734202] binder: undelivered TRANSACTION_ERROR: 29201
[   93.739728] binder: undelivered TRANSACTION_ERROR: 29189
[   93.840123] device erspan0 entered promiscuous mode
[   93.889382] device erspan0 entered promiscuous mode
[   93.901614] device erspan0 entered promiscuous mode
[   93.907193] device erspan0 entered promiscuous mode
[   93.913455] binder: BINDER_SET_CONTEXT_MGR already set
[   93.919558] binder: 9568:9571 ioctl 40046207 0 returned -16
[   93.931222] binder: BINDER_SET_CONTEXT_MGR already set
[   93.937665] binder: BINDER_SET_CONTEXT_MGR already set
[   93.943722] binder: 9594:9598 ioctl 40046207 0 returned -16
[   93.950189] binder: 9566:9567 ioctl 40046207 0 returned -16
[   94.010073] binder_alloc: 9575: binder_alloc_buf, no vma
[   94.015713] binder: 9566:9619 transaction failed 29189/-3, size 0-0 line 2963
[   94.024331] binder_alloc: 9575: binder_alloc_buf, no vma
[   94.029856] binder: 9568:9620 transaction failed 29189/-3, size 0-0 line 2963
[   94.087661] binder: 9575:9623 got reply transaction with bad transaction stack, transaction 97 has target 9575:0
[   94.098087] binder: 9575:9623 transaction failed 29201/-71, size 0-0 line 2778
[   94.127795] binder: undelivered TRANSACTION_ERROR: 29189
[   94.141599] binder: undelivered TRANSACTION_ERROR: 29189
[   94.218489] binder: release 9575:9623 transaction 97 out, still active
[   94.225288] binder: undelivered TRANSACTION_COMPLETE
[   94.230455] binder: undelivered TRANSACTION_ERROR: 29201
[   94.235944] binder: send failed reply for transaction 97, target dead
[   94.340130] binder: 9594:9628 transaction failed 29189/-22, size 0-0 line 2848
2018/04/05 19:25:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:16 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:16 executing program 6:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:16 executing program 3:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:16 executing program 0:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:16 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)

2018/04/05 19:25:16 executing program 2:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x3501})
setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)='keyring\x00', 0x8, 0x0)
socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bridge8\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000)
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0xc1, 0x0, &(0x7f0000000640)="502ef440712460319b5d667e52a99d6fce9217b2d6d8e2130cf3567653329b51326ccbb8905aa0d2d312a2716762374abbff80b5659e2ba1a71b12c115f1f01a7401dd488a582ea3784292a910f76cb623c403c09dbdacbb8f9c47c69ca22ec65552ee2f166127738223a7e2e9551b03844d7835ba7098aca74c0f06f9b5f551eb1f4428279a33450cddf6755b4a8731db6c541e59c995ba003b531a0c8981927a295ff76cc0f9d72b97107954b68cadddd7563ec2fda67432b3c208c68d38a8f2"})
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'bond0\x00', 0x2})
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000600), &(0x7f0000000100))

2018/04/05 19:25:16 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

[   94.412541] binder: undelivered TRANSACTION_ERROR: 29189
[   94.473601] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 19:25:16 executing program 1:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:25:16 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)

[   94.496057] IPVS: ftp: loaded support on port[0] = 21
[   94.501975] IPVS: ftp: loaded support on port[0] = 21
[   94.531972] IPVS: ftp: loaded support on port[0] = 21
2018/04/05 19:25:17 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)

2018/04/05 19:25:17 executing program 1:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/05 19:25:17 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

2018/04/05 19:25:17 executing program 1:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

[   94.821921] device erspan0 entered promiscuous mode
[   94.827185] device erspan0 entered promiscuous mode
[   94.834846] device erspan0 entered promiscuous mode
[   94.860039] binder: BINDER_SET_CONTEXT_MGR already set
[   94.865646] binder: 9636:9637 ioctl 40046207 0 returned -16
2018/04/05 19:25:17 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

2018/04/05 19:25:17 executing program 1:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))

[   94.875857] binder: BINDER_SET_CONTEXT_MGR already set
[   94.880653] device erspan0 entered promiscuous mode
[   94.885145] binder: 9631:9633 ioctl 40046207 0 returned -16
[   94.941447] binder: BINDER_SET_CONTEXT_MGR already set
[   94.948193] binder: 9645:9646 ioctl 40046207 0 returned -16
[   95.267488] binder: 9631:9680 got reply transaction with bad transaction stack, transaction 101 has target 9630:0
[   95.278137] binder: 9631:9680 transaction failed 29201/-71, size 0-0 line 2778
[   95.286324] binder: 9630:9681 got reply transaction with bad transaction stack, transaction 102 has target 9630:0
[   95.288110] binder: 9636:9682 got reply transaction with bad transaction stack, transaction 104 has target 9630:0
[   95.296839] binder: 9630:9681 transaction failed 29201/-71, size 0-0 line 2778
[   95.307225] binder: 9636:9682 transaction failed 29201/-71, size 0-0 line 2778
[   95.334368] binder: 9645:9685 got reply transaction with bad transaction stack, transaction 107 has target 9630:0
[   95.344851] binder: 9645:9685 transaction failed 29201/-71, size 0-0 line 2778
[   95.490119] binder: release 9631:9680 transaction 101 out, still active
[   95.497009] binder: undelivered TRANSACTION_COMPLETE
[   95.502179] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:25:17 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

2018/04/05 19:25:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc)
connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f00000000c0)=""/159, 0x9f)
shutdown(r0, 0x2)

2018/04/05 19:25:17 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:17 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:17 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

[   95.537584] binder: release 9636:9682 transaction 104 out, still active
[   95.544454] binder: undelivered TRANSACTION_COMPLETE
[   95.549617] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/05 19:25:17 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd)

2018/04/05 19:25:17 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

[   95.607101] binder: release 9645:9685 transaction 107 out, still active
[   95.613974] binder: undelivered TRANSACTION_COMPLETE
[   95.619134] binder: undelivered TRANSACTION_ERROR: 29201
[   95.748867] binder: release 9630:9681 transaction 102 out, still active
[   95.755773] binder: undelivered TRANSACTION_COMPLETE
[   95.761089] binder: undelivered TRANSACTION_ERROR: 29201
[   95.766598] binder: send failed reply for transaction 101, target dead
[   95.773330] binder: send failed reply for transaction 102, target dead
[   95.780062] binder: send failed reply for transaction 104, target dead
[   95.786780] binder: send failed reply for transaction 107, target dead
2018/04/05 19:25:18 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

[   95.804174] print_req_error: I/O error, dev loop0, sector 0
[   95.865586] syz-executor2 (9718) used greatest stack depth: 16136 bytes left
2018/04/05 19:25:26 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

2018/04/05 19:25:26 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:26 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:26 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:26 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:26 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:26 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd)

2018/04/05 19:25:26 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
close(r1)

2018/04/05 19:25:26 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:27 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:27 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:27 executing program 1:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:27 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:27 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

[  104.769518] print_req_error: I/O error, dev loop0, sector 0
2018/04/05 19:25:27 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:27 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:27 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:27 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380), 0x8)

2018/04/05 19:25:27 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:27 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd)

2018/04/05 19:25:35 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 5:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 1:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:35 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 5:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 1:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:44 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0)
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40007)
sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd)

2018/04/05 19:25:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:44 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:44 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:44 executing program 5:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20)
r1 = socket(0x1d, 0xb, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)="2f70726f632f7379732f6e65742f697076342f001000000000000076657273696f6e00", 0x2, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r4 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec3", 0x3c}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
fdatasync(r3)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000007c0))
socket$inet6(0x10, 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260)

2018/04/05 19:25:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:44 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000440)=':', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
close(r0)

2018/04/05 19:25:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:44 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:53 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/05 19:25:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98)

2018/04/05 19:25:53 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:53 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 19:25:53 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/05 19:25:53 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x2)

2018/04/05 19:25:53 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xae)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 19:25:53 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x2)

2018/04/05 19:25:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xae)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 19:25:53 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:53 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x22, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/04/05 19:25:54 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/05 19:25:54 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x2)

2018/04/05 19:25:54 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 19:25:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xae)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 19:25:54 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4)

2018/04/05 19:25:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98)

2018/04/05 19:25:54 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 19:25:55 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4)

2018/04/05 19:25:55 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/05 19:25:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xae)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/04/05 19:25:55 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x2)

2018/04/05 19:25:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:55 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 19:25:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98)

2018/04/05 19:25:55 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 19:25:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 19:25:55 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:55 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4)

2018/04/05 19:25:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:55 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/05 19:25:55 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4)

2018/04/05 19:25:55 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:56 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:56 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 19:25:56 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0)
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/04/05 19:25:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)

2018/04/05 19:25:56 executing program 1:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 19:25:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98)

2018/04/05 19:25:56 executing program 0:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0)

2018/04/05 19:25:56 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
sendto$unix(r1, &(0x7f0000000140)="64384c2b2c767cc519a72f0ba5d3f55103", 0x11, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/05 19:25:56 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402)
writev(r0, &(0x7f0000001240)=[{&(0x7f00000010c0)="4834d3690e00decd729a2c9030f9495917b841b3a5bfcde5c3e9ce6f10a99f2d05011c75f127acb9e7aa8330afdf898a3484767971e6cb", 0x37}], 0x1)
write(r0, &(0x7f0000000040)="9aef445961a13afda9388f631e44a9fa4609d4ebe4641fc2ff591c40e44a981d0ae3be1fd8449d6b5142fa694038e69968e9c11e8f1fb279e2b67e48ae2d9130cdc6a415b5cc71e4d9ff1fa73321713d904a23a854260874ad5b1d62c704e81c95edd423e5cca0f60d0993473ab9c4264a9a9ababcde6ad7c9f5caf2e8080746fd24722e5014cc3911b88b03a783c1598060c6c34b430f3aa3f5f3c33c532918481d32e0cbf9d5b034bdfeb14ec38806d104828acd1ca8156ae2852b54e51d2b4486ff70617ce151d9fa8eb9353b98fa350ded141a657fa7ab175796a5662120ba5915d733c944ba6ad3fa1ffcd37219dd63dc305f4eabaedb1996e04d369618a06d8548afe37e7877f0dee5bb691addf202d81cea97fd7985ae101a2fe5a5200bdc8512f7082c735426a4bc9bc4a2367e7631c49f4c6659696d4c2c0d4ab3fb24625193de770ea8fe1e436b42dbf750644281a2ffbc5af5a18cf216997d4de9ec6e7fdb92b6099a21b11ae5cf0480397e7a805a4837ea70c824916b4136d8debc424eede4e839a31f1991bd06ba0b18d6dbbfd93b36b19b8397201200825ddb9e3371e2915201470ff1c8fa26ad2aa14f39a46afb22783beefd6858d776a573b488cb920fad4ddb4aa480d2b235d9eddef9372773ab359603a9e5e7ce9e53362699d9b3e9f12585ff12d7af38bd87be5f22602dfc5a58609657c2954f5b86bde55c59b7066dcbb1631b16b78ffcca7dbbff3a3ffcdeb5a405390c30ba0153ff05ed58960168e85678787b117b3d54530fbd350dcc440d7a909590eabce7e6987e3dd91ae583f99494f422b6943b47a6b64cdf19d717fab201f92665a511d09140a89be34439ba032d30ef105b427894f3c15a643fb27909f33ef1ff3067218b1d3c9a599ee5a23cb2c28ed1a427cf41c87e60dd0c97611c5a9d623feb97ebd9de7bf075a5ac1a8a9aa23e533472bfed26c1dcc60999c7aea32d5490ff0fc9c08e235d89379b1985448245a2129c9def0d4e428871798516d1159668dbb97bd6115027873b3fe4474e8fac8d6a90f8d497ed5c25f6f82cc87bf3d6130362d5cfdb91032b26d20a8c1d94091058d86157c168e727d4af823693e9476b9dad280e04bb6f9bbbde2f8e9e93f3426b52fb880cf30273fb800f946ed00e20779d5e0fac249569d711fe784e8ab58dbd2e01c3fc5b6e38689031d5ae2bd56fed2b53e8143b958ffc559071a2dfdfe1cfc0efc29418c5857b41b33fb13e4b1ff60063837078d4516c6c26ce2f98fa8cc3d39ea0014e0039a5053f0caaffef9c1b5823f4a41a113f541a3f603a9d09a41be2e74f1b601df03200a2bb168db9d8d1815bac5ca69c6e7d1233e860bd1223947f48473a0e7da5c1220ce1aad5ee86d9eb7b59325c3c2770aa1da43062d29d23e6d252b2d12962bdedda68df6fa2ad0fc76c960808d0ed77f7403bba44edfcc12e03250980fcfe4e9e0df98a85ede087fe4b16df8dfaf6d5218bcddb14bbf9a0769a06073be2e346f1743337847ac2e0bf892222e6a6eb6520060fa7458047defe5bbd320d5291c32f7194cf101f05e844ece61f561275a6344195f0c4e2646bb7a90fe74e7a916db1f995abaf0f99e222bff4b0edafc6ed63982cb72d50c65c4b547241a686a0957ae7b664bf82b674a96b1ddeda69e6bd9e99d400ccb684d863fed9418333e9564fcc405a6002afb6eb7327f7b743622aed04d0ec069e141b49154e6eb60adc21f61b272651bc428bb60b6584d5671c8b635ebfa438a693ada92c43d8923948bed2c7774292a1be350fc0b1cda346cf0fd778750b1ec2d61fcfb59258e4cfd9863ea6e3690ed4ec0c8aee9248660a34996724527ccf28ff7d24ee596522156c705a385ce2717d97b31c4dab562fc31d222b39c3c2e411e552d89420107e0b9de492e981027d5983a9b4ce364f35397963cebc8f28d82178dd4a9bad4e067de724286bd57e382f801194c5adca57ea36709d4098289ff17becdeabcbe7b260ab47fdf706fcc64ec863ba5a0197d60f5db193f23540194c40e5756c67784c13d276ef7447ffd53ba3b02b4b1214d612303fe7c06f203941d26fa5ad0740bd3cbea4de2cb60f382594157ecc85c74208774847c44abf21de7f1529570cb4850e0c21cb6f09bf93d5c2ecd19dd05ee9d18e63fe3301154c37bca01c5edb11eb9379cfb1938e03c4f693577b7b1138f5534cecba2706a07b32686c55d229a0c50bcb56a649ce276b5602eaf87e20b6a14a86178eff69beb50fa17e856fff7c7f91800bfd931832649121adbf6f9c29e06c829524cea4c5f07a1ab2acd9d7b64c33871870c8461515b9a97729607b3a49fd5309aff546ea3a31d0f7ac9acde9ac3a3128e4d0781ca361d13b7600cdb18e9dc6cc4d0c9f4b7c0d2cc7bf788c0eea67d38c2328c146601f3584d15c8cbd8bc1b906b884650ce239a75b593b33618f6880e2387c6c1e30d323f42e9a5df4ef832a223c0ae4e35fff82e069f10e2c4de29df12ffe290a42d85229814635e71e6bccabbb9f6fd57518ad26eaaade5492d328dd303e8e6118fbeda813445692544ebe66d3818095a1d811dc6dcae9c843d1744208e14e585cbebd1f77ba57fe08e1972eb565ed07cefe04ab173c57b2efe90859de0642fc607344b03e373da3c34fa05883739f36f53ab0f06251c780f8baf2c13c0837b399dd86a5a03e213ec180cdef3cc244163d1536cd6583c69d50b56eae410bd8b767d1e4ec4457f0fcacca5d5c61a7935c2d88b4aacf96114cbc2c8259b5cf0f1ca4ffb6e096f5c7c24863cba249b2509a67d9fc80207faa933b72e6e2718d039d3c624b3b2107058b4bc6d81d22d0a50b0facc0019ff9810f559aca28194206ab3128633d3a6b89e43baa9431e3653f435682bdc896e9bf81faf0e1bb1f029e441019c8d972fdbfb567c2120f9ea05fc8a3ea6a93551b8513cf13f29c938990b9bb36ed90a9f3912bd0ba1abc0753a16f36dcd4e676846fdc0d1403629dbe2481dd91ead548e89b40847d4d068ddf1b8e341d13610f1a4829373c1f51ec1276632d88922b6c7489bcd344a7ade842a8b2e5024adb78cadfe74a8cd673380beaaf6d3fff2f4c853967e8d7ccfcaeabca8dc7084f6a5b44d4708e2dd55bf07adaf7ed4f3573196bbff2b83fc1a6275a950097bfb263ba6dac14f6cf7b3b6a90c76654105026e09bbaf3908f7c95d8b7773dce0c5af7d6eef0b2c67ceebcee9bed486ce1e736026dab10ad1c671834b98d82b85df022b5c77a734c0f37b759a5ab9f628c078f2422a74a43b3f69a3f850f817eb8742114a65e4e1de7a44b8b0abe8f9bc6de992db30f7597fa352ea6786df0b83e165781b71fde0e6eab49ba305de3478906552dac6b8d47d9c0be010d939a998ab8d580273c2d14ad5b7e451b40338a22c527a565ac9d77f5a3f2d36da8183b3e65fff5563dcc8d4786af8e379b0571a222c196cfc9e7c9e1bb8cd92613b9ae71eb176ca3382851f030aa02f0a72a010bb98ea199e798c02e8658cf8fb0cf329e4098c5e0ebb8acab01fdae5f0d2fdd1e6453a2dbac6d94c4bfb8feaea6057b8adeb5a9a7390ba9ff3dbea1b06fdf0fb3f99e4fc7eb9d7c24d9506481f71bd1218bb6cd13b9683c2f751ce844d532826f3e86177d8ac2d617b18069aa3f12795f0c270fceb6e2bd2995682743224be4caf495281a31aa14f505c71c3115ce3b5cc87e93afc3651062224f71ad239f181b7b51c30b9c5b89a29f8eaefa73b46605519c3eec2e657d2894e0c1a052a4b361632ad23fdca3ef26bdf91ea5e3e31ef5b51a422b797cb06a92367c6426634f29cf0ff386820d87a8048e0230a6d1e24589984606abd7fccc43584afda7f04b984634ff07e4bca69ef7bd891e7fdb48146cc8a8eac21fd5df80726b46f3de58c5c9ad0c4f9dbffc5358ea405711f23128fadc1d82c3f6fa6b38f7c4e95e13457bba2b3be20e21e275fceb696c3e36e85f1d55e3233779ca527fc9ca3e79e56a0795a5218d0571a7fed69d777d446cf135d2f8f3c491809252531b1030109323c985edc3c9c2477239bf6d209f80f0573ec1ca8419ccf82603b1f363097982af2292cbeb3ec07082777b5708fe30dbfd083d31193d7ee86ac059f9345a99d6406e9575bfe637711974c2d465d021d05c288378d0318df98b94714903dc347faafc8ee3ce52a01177e59938aeea54dea2668150c61265907b32f1bfbf5f13ee5ae89bb645b193f2b0bd8a4566de97417b036dc65b3c34f86a011d3dd9ca5209fd0d3c122e55883a1478d154e0135f2f1dbdc5bf03491c2b078302e721db5d839554e990ace6698cd8b5f7111dd7a20c85309226ce730b5f121320fedc11963f41a1edbfeecbbbf7a851ab4f597b0eac83aa9f5a860d45b21ca9fc85fc84ac228b558874d4a0322644510a52cab7368c1e027f2f94fcd46c46aff8601e8f7f8fa450dd10916fb6481cff5316755a244ba33bd960dfa5a6fca0f794639cdd30b34a3b8f55aea3ff55001c41c2a3736c12354d95a44475c8f59bafddea17871b069a51beac9202dba2ef905c8d7a19ab70db737b219291b8b07399340ae6d2896df91db8445b636eee321bc1a0b933147af3ab84d9a37317111b459d4ce6b8824ba3df2e400538e0241f27fa3be2bdae70ffb3287e3da7d138a4a6af4eb80677ae58ecccb8468557a3d30b110517c8ad3fc81eec2f9757bd66591b0e420fc5c8eda5cb64922db330b2fe0ad1aa1d5bedde54ae6a95aab0ea91d728c316954c5966714d58aca924cd410574933cdd0e77dd4a8532a5f697962c927c48ce3b29cb7b07d82dba12a21eb6e2429b61cc5cc667eec2a6c034c9e9809a9cc91d54ef408e5239e1fbede4164efb76940be0e04a22e81d348219402392a8533852f3b40790dcbb3a596d07bd3a2e5a1dfd8a987873445c1b43c55ffa02a5a184bf96f49b5b936e3e676052013a27eef13d0916ae8676374ed181da4bd9af8c14f5fa530954e8882144c0dae53186de1a031c0888df742657ff7293326bb99070fe18173c586d8d96f6d0ddb9491e3ddf5d380de41915da3d93cbac15d3d5c5cad1652bb6072763d432e12a4a6e23e4617420a60643f11392c0cf62ac9ab31b47aa746f65ebec90c098ea33eaff09a97da429f47b7624360d5bf6c54fd4c4085cb4183a910c313416df8c60246ee28a8d66a6de3550ab9afefc2e1d0230ca02417872639b0809dc82948cf0c191d245eb2399639bc439f1936709329733f7f7fc91908c03d677709208234b6767e3b2a6020a2a4025925ceacf56427403ea26bb3b8d09281dc4226dadb27ba71601f8b7f91abb3f3f966cce1e0c064fa131bb518d1a39c9f8c2058cfd7481304cf5f04fb86967663fa27e2d66ba88cf80e064c9328b380e233032d2ea014e3521fb151eea17c38717cce8af2887888d2ce25348c52fc27bde37cd1e98f6399a48ef9765840479a6aab3ac3d78a5f83c65b4c130472ca3f2aa221f5498f8af86cbc2ae562a6722df649e140efd40bc6b8fa6b8f735aaa1a3d463f1ef53e04d6822dfd60e737cc679592a1e64ad364ac77d8af0cc9d2c6eccdb1c102d2cb05ed0003b9bac5ed46042f0b673712c45768198b9955c806ff3ca0d12919d3c8bd6749da88a34d99f076a4e5baa1589a0b978f9e42c81e22bd5a548fec016fc7174f9564686888898537117df6ae2a1779bfc42b3cb160ce95b4991787868bb0323554a18c6c6326e655bb116f688a53e9714d8a02d43426c70f842fadcd79a6e77c3", 0x1000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001280)=""/128, &(0x7f0000001300)=0x80)
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8))

2018/04/05 19:25:56 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:25:56 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
sendto$unix(r1, &(0x7f0000000140)="64384c2b2c767cc519a72f0ba5d3f55103", 0x11, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/05 19:25:56 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:25:56 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/04/05 19:25:56 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
sendto$unix(r1, &(0x7f0000000140)="64384c2b2c767cc519a72f0ba5d3f55103", 0x11, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/05 19:25:56 executing program 6:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)

[  259.950110] INFO: rcu_sched self-detected stall on CPU
[  259.955569] 	0-....: (124999 ticks this GP) idle=236/1/4611686018427387906 softirq=41568/41568 fqs=31185 
[  259.965395] 	 (t=125000 jiffies g=21234 c=21233 q=257)
[  259.970652] NMI backtrace for cpu 0
[  259.974281] CPU: 0 PID: 10118 Comm: syz-executor4 Not tainted 4.16.0+ #2
[  259.981096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  259.990458] Call Trace:
[  259.993020]  <IRQ>
[  259.995270]  dump_stack+0x1b9/0x29f
[  259.998878]  ? arch_local_irq_restore+0x52/0x52
[  260.003557]  ? lock_release+0xa10/0xa10
[  260.007551]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  260.012222]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  260.017390]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  260.022642]  arch_trigger_cpumask_backtrace+0x14/0x20
[  260.027843]  rcu_dump_cpu_stacks+0x175/0x1c2
[  260.032244]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  260.037249]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[  260.042680]  ? print_other_cpu_stall+0x4a0/0x4a0
[  260.047416]  ? debug_check_no_locks_freed+0x310/0x310
[  260.052608]  ? find_held_lock+0x36/0x1c0
[  260.056654]  ? lock_downgrade+0x8e0/0x8e0
[  260.060777]  ? debug_check_no_locks_freed+0x310/0x310
[  260.065944]  ? lock_release+0xa10/0xa10
[  260.069903]  ? graph_lock+0x170/0x170
[  260.073690]  ? graph_lock+0x170/0x170
[  260.077467]  ? graph_lock+0x170/0x170
[  260.081246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  260.086766]  ? graph_lock+0x170/0x170
[  260.090547]  ? graph_lock+0x170/0x170
[  260.094850]  ? __lock_is_held+0xb5/0x140
[  260.098894]  rcu_check_callbacks+0x21b/0xad0
[  260.103278]  ? rcu_cpu_stall_reset+0x210/0x210
[  260.107839]  ? trace_hardirqs_off+0xd/0x10
[  260.112094]  ? raise_softirq+0x1b2/0x450
[  260.116132]  ? raise_softirq_irqoff+0x310/0x310
[  260.120781]  ? read_boot_clock64+0x70/0x70
[  260.125014]  ? account_guest_time+0x3d0/0x3d0
[  260.129494]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  260.135009]  ? hrtimer_run_queues+0x70/0x300
[  260.139402]  ? run_local_timers+0x168/0x1d0
[  260.143698]  ? timer_clear_idle+0x50/0x50
[  260.147823]  ? account_system_time+0x7f/0xb0
[  260.152205]  ? account_process_tick+0x76/0x240
[  260.156766]  update_process_times+0x2d/0x70
[  260.161103]  tick_sched_handle+0xa0/0x180
[  260.165230]  tick_sched_timer+0x42/0x130
[  260.169269]  __hrtimer_run_queues+0x3e3/0x10a0
[  260.173832]  ? tick_sched_do_timer+0x100/0x100
[  260.178395]  ? hrtimer_start_range_ns+0xd10/0xd10
[  260.183247]  ? pvclock_read_flags+0x160/0x160
[  260.187718]  ? kvm_clock_read+0x25/0x30
[  260.191673]  ? kvm_clock_read+0x25/0x30
[  260.195626]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  260.200621]  ? ktime_get_update_offsets_now+0x3a6/0x570
[  260.205961]  ? do_timer+0x50/0x50
[  260.209389]  ? rcu_nmi_exit+0xd7/0x2b0
[  260.213259]  ? do_raw_spin_lock+0xc1/0x200
[  260.217474]  hrtimer_interrupt+0x286/0x650
[  260.221734]  smp_apic_timer_interrupt+0x15d/0x710
[  260.226556]  ? smp_call_function_single_interrupt+0x650/0x650
[  260.232435]  ? _raw_spin_lock+0x32/0x40
[  260.236386]  ? _raw_spin_unlock+0x22/0x30
[  260.240540]  ? handle_edge_irq+0x330/0x870
[  260.244778]  ? task_prio+0x50/0x50
[  260.248325]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  260.253151]  apic_timer_interrupt+0xf/0x20
[  260.257361]  </IRQ>
[  260.259641] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0
[  260.265152] RSP: 0018:ffff8801b3526a38 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  260.272835] RAX: ffff88019eb8a0c0 RBX: 0000000000000000 RCX: 1ffff10033d7152b
[  260.280083] RDX: 0000000000000000 RSI: ffffffff859ca760 RDI: ffffffff88b172b8
[  260.287329] RBP: ffff8801b3526a40 R08: ffff88019eb8a938 R09: 0000000000000006
[  260.294581] R10: ffff88019eb8a0c0 R11: 0000000000000000 R12: 0000000000000004
[  260.301827] R13: 00000000ffffffe0 R14: ffff8801c23fc4c0 R15: ffff8801ceb0f680
[  260.309089]  ? snd_pcm_stream_unlock_irq+0xb0/0xf0
[  260.313999]  ? snd_pcm_stream_unlock_irq+0xb0/0xf0
[  260.318914]  __snd_pcm_lib_xfer+0x739/0x1d10
[  260.323302]  ? print_usage_bug+0xc0/0xc0
[  260.327339]  ? print_usage_bug+0xc0/0xc0
[  260.331381]  ? print_usage_bug+0xc0/0xc0
[  260.335419]  ? snd_pcm_hw_rule_noresample_func+0x110/0x110
[  260.341031]  ? __bpf_trace_applptr+0x40/0x40
[  260.345423]  ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0
[  260.350249]  ? mark_held_locks+0xc9/0x160
[  260.354380]  ? retint_kernel+0x10/0x10
[  260.358246]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  260.363253]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  260.367990]  ? retint_kernel+0x10/0x10
[  260.371910]  ? snd_pcm_oss_write3+0x17b/0x220
[  260.376386]  ? snd_pcm_oss_write3+0x19f/0x220
[  260.380858]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  260.386370]  ? snd_pcm_oss_prepare+0x87/0x1b0
[  260.390840]  snd_pcm_oss_write3+0xe9/0x220
[  260.395061]  io_playback_transfer+0x274/0x310
[  260.399534]  ? lock_downgrade+0x8e0/0x8e0
[  260.403660]  snd_pcm_plug_write_transfer+0x36c/0x470
[  260.408740]  ? snd_pcm_plug_client_channels_buf+0x450/0x450
[  260.414426]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  260.419417]  ? snd_pcm_plug_client_channels_buf+0x212/0x450
[  260.425106]  snd_pcm_oss_write2+0x25c/0x460
[  260.429406]  ? snd_pcm_oss_write3+0x220/0x220
[  260.433879]  ? find_held_lock+0x36/0x1c0
[  260.437916]  snd_pcm_oss_sync1+0x332/0x5a0
[  260.442128]  ? snd_pcm_oss_write2+0x460/0x460
[  260.446667]  ? kasan_check_read+0x11/0x20
[  260.450793]  ? rcu_is_watching+0x85/0x140
[  260.454920]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  260.460087]  ? wake_up_q+0x100/0x100
[  260.463779]  ? snd_pcm_format_set_silence+0x203/0x540
[  260.468945]  snd_pcm_oss_sync.isra.29+0x790/0x980
[  260.473767]  ? snd_pcm_oss_sync1+0x5a0/0x5a0
[  260.478201]  ? fsnotify_first_mark+0x330/0x330
[  260.482760]  ? kobject_put+0x8e/0x280
[  260.486541]  snd_pcm_oss_release+0x214/0x290
[  260.490924]  ? snd_pcm_oss_sync.isra.29+0x980/0x980
[  260.495952]  __fput+0x34d/0x890
[  260.499212]  ? fput+0x1a0/0x1a0
[  260.502472]  ? check_same_owner+0x320/0x320
[  260.506768]  ? _raw_spin_unlock_irq+0x27/0x70
[  260.511240]  ____fput+0x15/0x20
[  260.514522]  task_work_run+0x1e4/0x290
[  260.518386]  ? task_work_cancel+0x240/0x240
[  260.522685]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  260.528197]  ? switch_task_namespaces+0xa2/0xd0
[  260.532843]  do_exit+0x1aee/0x2730
[  260.536367]  ? plist_add+0x770/0x770
[  260.540061]  ? mm_update_next_owner+0x980/0x980
[  260.544706]  ? print_usage_bug+0xc0/0xc0
[  260.548743]  ? graph_lock+0x170/0x170
[  260.552519]  ? do_raw_spin_unlock+0x9e/0x2e0
[  260.556905]  ? rcu_note_context_switch+0x710/0x710
[  260.561807]  ? lock_acquire+0x1dc/0x520
[  260.565758]  ? __might_sleep+0x95/0x190
[  260.569709]  ? __lock_acquire+0x7f5/0x5130
[  260.573933]  ? debug_check_no_locks_freed+0x310/0x310
[  260.579098]  ? do_raw_spin_unlock+0x9e/0x2e0
[  260.583480]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  260.588040]  ? kasan_check_write+0x14/0x20
[  260.592253]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  260.597419]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  260.602942]  ? drop_futex_key_refs.isra.13+0x6d/0xe0
[  260.608029]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  260.613542]  ? futex_wait+0x5c1/0x9f0
[  260.617325]  ? futex_wait_setup+0x400/0x400
[  260.621630]  ? graph_lock+0x170/0x170
[  260.625409]  ? graph_lock+0x170/0x170
[  260.629190]  ? memset+0x31/0x40
[  260.632447]  ? find_held_lock+0x36/0x1c0
[  260.636488]  ? lock_downgrade+0x8e0/0x8e0
[  260.640615]  do_group_exit+0x16f/0x430
[  260.644479]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  260.649036]  ? SyS_exit+0x30/0x30
[  260.652468]  ? _raw_spin_unlock_irq+0x27/0x70
[  260.656940]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  260.661933]  get_signal+0x886/0x1960
[  260.665625]  ? ptrace_notify+0x130/0x130
[  260.669665]  ? __schedule+0x80f/0x1e40
[  260.673528]  ? rcu_is_watching+0x85/0x140
[  260.677655]  ? __sched_text_start+0x8/0x8
[  260.681804]  ? __fget+0x40c/0x650
[  260.685279]  do_signal+0x90/0x2020
[  260.688795]  ? expand_files.part.8+0x9a0/0x9a0
[  260.693354]  ? find_held_lock+0x36/0x1c0
[  260.697395]  ? setup_sigcontext+0x7d0/0x7d0
[  260.701692]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  260.706859]  ? snd_pcm_oss_release+0x290/0x290
[  260.711425]  ? schedule+0xef/0x430
[  260.714940]  ? __schedule+0x1e40/0x1e40
[  260.718898]  ? exit_to_usermode_loop+0x87/0x310
[  260.723544]  exit_to_usermode_loop+0x28a/0x310
[  260.728101]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  260.732918]  ? ksys_ioctl+0x81/0xd0
[  260.736522]  ? do_syscall_64+0xb7/0x9d0
[  260.740472]  do_syscall_64+0x792/0x9d0
[  260.744338]  ? vmalloc_sync_all+0x30/0x30
[  260.748464]  ? _raw_spin_unlock_irq+0x27/0x70
[  260.752934]  ? finish_task_switch+0x1ca/0x820
[  260.757405]  ? syscall_return_slowpath+0x5c0/0x5c0
[  260.762310]  ? syscall_return_slowpath+0x30f/0x5c0
[  260.767224]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  260.772563]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  260.777384]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  260.782555] RIP: 0033:0x4552d9
[  260.785719] RSP: 002b:00007f4d9a12ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  260.793401] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 00000000004552d9
[  260.800644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80
[  260.807890] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58
[  260.815134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  260.822380] R13: 0000000000a3e81f R14: 00007f4d9a12b9c0 R15: 0000000000000001